1. The utility model provides a solid state hard drives for antidetonation internet, includes shell (1), its characterized in that: the inner side of the shell (1) is connected with a frame shell (2) in a sliding manner, the upper end and the lower end of the frame shell (2) are respectively provided with a fixed groove (6), the upper end and the lower end of the inner part of the shell (1) are respectively provided with an anti-seismic mechanism (7), the inner part of the shell (1) is movably connected with the fixed grooves (6) of the frame shell (2) through the anti-seismic mechanisms (7), the inner side of the shell (1) is provided with a buffer piece (8), the inner side of the frame shell (2) is provided with a solid hard disk body (3), the outer side of the frame shell (2) is provided with a fixing mechanism (5) and a solid hard disk body (3) in a movable manner, the inner side of the shell (1) is provided with a conveniently-disassembled mechanism (4), the inner side of the shell (1) is connected with a face cover (10) in a clamping manner through the conveniently-disassembled mechanism (4), and the front side of the face cover (10) is provided with a stabilizing mechanism (11), the back of the face cover (10) is provided with a moisture-proof mechanism (9).

2. The solid state disk for the earthquake-resistant internet according to claim 1, wherein: the anti-seismic mechanism (7) comprises a cavity barrel (702) and a third spring (704), the third spring (704) is fixedly connected to the upper end and the lower end of the inner side of the shell (1), the other end of the third spring (704) is fixedly connected with the cavity barrel (702), a sliding plug (701) is slidably connected to the inner side of the cavity barrel (702), a matching rod (703) is fixedly connected to the outer side of the sliding plug (701), one end of the matching rod (703) penetrates through the barrel wall of the cavity barrel (702) and the inner wall of the shell (1) and is fixedly connected with the inner wall of the cavity barrel (703), one end of the matching rod (703) penetrates through the middle of the third spring (704), and the cavity barrel (702) is movably connected to the inner side of the fixed groove (6).

3. The solid state disk for the earthquake-resistant internet as claimed in claim 2, wherein: buffer member (8) include first magnetosphere (801), second magnetosphere (802) and fixing bolt (803), the inside wall swing joint of second magnetosphere (802) through fixing bolt (803) and shell (1), join in marriage the middle part that the one end of pole (703) runs through second magnetosphere (802), first magnetosphere (801) pass through fixing bolt (803) and a chamber section of thick bamboo (702) swing joint, join in marriage the middle part that the other end of pole (703) runs through first magnetosphere (801).

4. The solid state disk for the earthquake-resistant internet according to claim 1, wherein: the fixing mechanism (5) comprises a shaft rod (502), the opposite side of the shaft rod (502) is fixedly connected to the edge of the frame shell (2), a clamping block (504) is rotatably connected to the outer side of the shaft rod (502), a limiting block (501) is fixedly connected to one end of the shaft rod (502), a second spring (503) is sleeved on the outer side of the shaft rod (502), one end of the second spring (503) is fixedly connected with the limiting block (501), the other end of the second spring (503) is movably connected with the clamping block (504), a positioning groove (505) is formed in the outer side of the solid hard disk body (3), and the clamping block (504) is connected with the positioning groove (505) in a clamping mode.

5. The solid state disk for the earthquake-resistant internet according to claim 1, wherein: the easy-to-detach mechanism (4) comprises an installation cavity (401), the installation cavity (401) is arranged on the inner side of the shell (1), a first spring (402) is fixedly connected to the inner side of the mounting cavity (401), the other end of the first spring (402) is fixedly connected with a substrate (405), the base plate (405) is connected to the inner side of the installation cavity (401) in a sliding manner, one side of the base plate (405) is fixedly connected with a connecting rod (404), one end of the connecting rod (404) penetrates through the cavity wall of the installation cavity (401) and is fixedly connected with a pull handle (403), the pull handle (403) is arranged at the outer side of the shell (1), the other side of the base plate (405) is fixedly connected with a clamping rod (406), the other end of the clamping rod (406) penetrates through the wall of the mounting cavity (401), a clamping groove (407) is arranged on the outer side of the face cover (10), the other end of the clamping rod (406) extends into the inner side of the shell (1) and is clamped with the clamping groove (407).

6. The solid state disk for the earthquake-resistant internet according to claim 1, wherein: stabilizing mean (11) includes end frame (111), end frame (111) fixed mounting is in the front of face lid (10), the inboard sliding connection of end frame (111) has round bar (114), the upper end fixedly connected with crew cut (112) of face lid (10) is run through to the one end of round bar (114), the lower extreme fixedly connected with clamp plate (115) of face lid (10) is run through to the other end of round bar (114), clamp plate (115) sliding connection is at the lower extreme offside of end frame (111), the offside fixedly connected with fourth spring (113) of clamp plate (115) and end frame (111), the middle part of fourth spring (113) is run through to the one end of round bar (114), the front of clamp plate (115) is equipped with line fixing groove (116).

7. The solid state disk for the earthquake-resistant internet according to claim 1, wherein: the moisture-proof mechanism (9) comprises moisture absorption cotton (901), the moisture absorption cotton (901) is adhered to the back of the surface cover (10), moisture absorption holes (902) are formed in the outer side of the moisture absorption cotton (901), drying balls (903) are placed in the moisture absorption holes (902), and needle hole plugs (904) are arranged at orifices of the moisture absorption holes (902).

Background

Solid state disk based on DRAM: DRAM is adopted as a storage medium, and the application range is narrow. It emulates the design of a traditional hard disk, can be volume set and managed by the file system tools of most operating systems, and provides industry standard PCI and FC interfaces for connecting hosts or servers. The application mode can be divided into two modes of an SSD hard disk and an SSD hard disk array. The memory is a high-performance memory, can write in infinitely theoretically, and has the defect that an independent power supply is needed to protect data safety. DRAM solid state disks are among the less popular devices.

However, with the rise of the automobile industry, the read function of the conventional SD card has satisfied the upgrade requirement of the vehicle performance, and the solid state disk is gradually applied to the field of vehicle-mounted storage, but the shock resistance of the solid state disk used in the vehicle is poor, and the replacement of the vehicle owner is troublesome because the service life of the solid state disk is relatively short in the field of internet hardware and the solid state disk is difficult to disassemble.

Disclosure of Invention

1. The technical problem to be solved.

The scheme is that an anti-seismic mechanism and a buffer part are arranged on a shell and a frame shell part provided with a solid hard disk body, the upper end of the frame shell and a fixed groove are mutually abutted by the anti-seismic mechanism arranged up and down in the shell to form a certain clamping force, after vibration is generated, a damping effect can be achieved by a third spring on the shell and a cavity cylinder, meanwhile, the reaction force formed after the third spring generates micro deformation is subjected to energy consumption through the friction sliding of a sliding plug connected with a matching rod in the cavity cylinder to damp the frame shell, and the buffer part is arranged, so that after the third spring generates deformation, the buffer performance and the stability of the anti-seismic mechanism can be further improved by the repulsion force generated by a first magnetic ring and a second magnetic ring.

2. The technical scheme is as follows.

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides an antidetonation solid state hard drives for internet, includes the shell, the inboard sliding connection of shell has the frame shell, the upper and lower both ends of frame shell all are equipped with the fixed slot, the inside upper and lower both ends of shell all are equipped with antidetonation mechanism, the fixed slot swing joint of antidetonation mechanism and frame shell is passed through to the inside of shell, the inboard of shell is equipped with the bolster, solid state hard drives body has been placed to the inboard of frame shell, the outside of frame shell is equipped with fixed establishment, fixed establishment and solid state hard drives body swing joint are passed through in the outside of frame shell, the inboard of shell is equipped with just tears the mechanism open, the inboard of shell has the face lid through just tearing the mechanism joint open, the front of face lid is equipped with stabilizing mean, the back of face lid is equipped with dampproofing mechanism.

Furthermore, the anti-seismic mechanism comprises a cavity barrel and a third spring, the third spring is fixedly connected to the upper end and the lower end of the inner side of the shell, the other end of the third spring is fixedly connected with the cavity barrel, the inner side of the cavity barrel is slidably connected with a sliding plug, a matching rod is fixedly connected to the outer side of the sliding plug, one end of the matching rod penetrates through the barrel wall of the cavity barrel and the inner wall of the shell and is fixedly connected with the inner wall of the shell, one end of the matching rod penetrates through the middle of the third spring, and the cavity barrel is movably connected to the inner side of the fixed groove.

Further, the bolster includes first magnetosphere, second magnetosphere and fixing bolt, the inside wall swing joint that the second magnetosphere passes through fixing bolt and shell, the middle part that the one end of joining in marriage the pole runs through the second magnetosphere, first magnetosphere passes through fixing bolt and a chamber section of thick bamboo swing joint, the other end of joining in marriage the pole runs through the middle part of first magnetosphere.

Further, fixed establishment includes the axostylus axostyle, axostylus axostyle offside fixed connection is in the rim of frame shell department, the outside of axostylus axostyle is rotated and is connected with the fixture block, the one end fixedly connected with stopper of axostylus axostyle, the second spring has been cup jointed in the outside of axostylus axostyle, the one end and the stopper fixed connection of second spring, the other end and the fixture block swing joint of second spring, the outside of solid state hard disk body is equipped with the position groove, fixture block and position groove are the joint and are connected.

Further, just, tear mechanism open includes the installation cavity, the inboard at the shell is established to the installation cavity, the first spring of inboard fixedly connected with of installation cavity, the other end fixedly connected with base plate of first spring, base plate sliding connection is in the inboard of installation cavity, one side fixedly connected with connecting rod of base plate, the chamber wall fixedly connected with pull handle of installation cavity is run through to the one end of connecting rod, the outside at the shell is established to the pull handle, the opposite side fixedly connected with kelly of base plate, the chamber wall of installation cavity is run through to the other end of kelly, the outside of face lid is equipped with the draw-in groove, the other end of kelly stretches into the inboard and the draw-in groove joint of shell.

Further, stabilizing mean includes the end frame, end frame fixed mounting is in the front of face lid, the inboard sliding connection of end frame has the round bar, the one end of round bar runs through the upper end fixedly connected with crew cut of face lid, the other end of round bar runs through the lower extreme fixedly connected with clamp plate of face lid, clamp plate sliding connection is at the lower extreme offside of end frame, the offside fixedly connected with fourth spring of clamp plate and end frame, the one end of round bar runs through the middle part of fourth spring, the front of clamp plate is equipped with the line fixing groove.

Furthermore, dampproofing mechanism includes the moisture absorption cotton, the back at the face lid is bonded to the moisture absorption cotton, the outside of moisture absorption cotton is equipped with the moisture absorption hole, dry ball has been placed to the moisture absorption downthehole, the drill way department in moisture absorption hole is equipped with the pinhole end cap.

3. Has the beneficial effects.

Compared with the prior art, the invention has the advantages that.

(1) This scheme sets up antidetonation mechanism and buffer through at the shell with the frame shell spare that is equipped with solid state hard drives body, utilize the antidetonation mechanism that the shell is inside to be set up from top to bottom to support frame shell upper end and fixed slot each other, form certain clamping-force, and after producing vibrations, utilize the third spring on shell and the chamber section of thick bamboo to play absorbing effect, the reaction force that forms after the third spring produces the micro deformation simultaneously carries out energy consumption through joining in marriage the sliding plug that the pole is connected and sliding in the inside friction of a chamber section of thick bamboo, come to carry out the shock attenuation to the frame shell, and the setting of bolster, after the third spring produces deformation, utilize the produced repulsion force of first magnetosphere and second magnetosphere, improvement antidetonation mechanism's that can step forward nature and stability.

(2) This scheme is applied to the dismantlement between solid state hard disk body and the frame shell and the dismantlement between shell and the face lid through setting up fixed establishment and just tearing open the mechanism respectively, when needs change solid state hard disk body, at first through the pull handle of pulling shell both sides, make the pull handle pass through the connecting rod pulling base plate, the first spring of base plate slip compression, make the draw-in groove that kelly covered with the face on the base plate break away from, can take out the face lid, then through the fixture block on the pulling frame shell, the fixture block upwards extrudees the second spring under the effect of stopper, make the rebound of fixture block, through rotating the fixture block after the removal, the plum blossom check that makes on the fixture block after the rotation separates with the position groove on the solid state hard disk body, at last take out solid state hard disk body can.

(3) This scheme is through covering at the face and setting up stabilizing mean, and after the interface on the solid state hard drives body inserted the outer joint, utilizes the elasticity that the fourth spring between the end frame played through the clamp plate, and set up the constant head tank on the clamp plate, can play fixedly between outer joint and the terminal for the interface on outer joint and the solid state hard drives body is difficult to the separation, avoids arousing contact failure's problem.

(4) This scheme sets up dampproofing mechanism through the back that covers at the face, has the moisture particulate matter to invade the back when all ring edge borders, along face lid when invading to solid state hard drives body, can adsorb the moist granule through innumerable aperture on the cotton that absorbs moisture, placed dry ball through absorbing moisture hole on the cotton that absorbs moisture, and utilize the pinhole end cap to fix the moisture hole, can dry absorbent granule, avoid producing the moisture gathering and produce steam and cause the damage to inside solid state hard drives body.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the housing of the present invention.

Fig. 3 is an enlarged view of the structure at the position a of the present invention.

Fig. 4 is a schematic structural diagram of the frame case of the present invention.

Fig. 5 is a front view of the face cover of the present invention.

Fig. 6 is a top view of the face cover of the present invention.

The numbers in the figures illustrate.

1. A housing; 2. a frame case; 3. a solid state disk body; 4. a mechanism is convenient to disassemble; 401. a mounting cavity; 402. a first spring; 403. pulling a handle; 404. a connecting rod; 405. a substrate; 406. a clamping rod; 407. a card slot; 5. a fixing mechanism; 501. a limiting block; 502. a shaft lever; 503. a second spring; 504. a clamping block; 505. a position groove; 6. fixing a groove; 7. an anti-seismic mechanism; 701. a sliding plug; 702. a chamber cylinder; 703. matching a rod; 704. a third spring; 8. a buffer member; 801. a first magnetic coil; 802. a second magnetic ring; 803. fixing the bolt; 9. a moisture-proof mechanism; 901. moisture absorption cotton; 902. a moisture-absorbing aperture; 903. drying the balls; 904. a pinhole plug; 10. a face cover; 11. a stabilizing mechanism; 111. an end frame; 112. flatheaded; 113. a fourth spring; 114. a round bar; 115. pressing a plate; 116. a wire fixing groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-6, a solid state disk for anti-seismic internet includes a housing 1, a frame casing 2 slidably connected to an inner side of the housing 1, fixed grooves 6 respectively formed at upper and lower ends of the frame casing 2, anti-seismic mechanisms 7 respectively formed at upper and lower ends of an inner portion of the housing 1, the inner portion of the housing 1 movably connected to the fixed grooves 6 of the frame casing 2 through the anti-seismic mechanisms 7, a buffer member 8 arranged at an inner side of the housing 1, a solid state disk body 3 placed at an inner side of the frame casing 2, a fixing mechanism 5 arranged at an outer side of the frame casing 2, the outer side of the frame casing 2 movably connected to the solid state disk body 3 through the fixing mechanism 5, a detachable mechanism 4 arranged at an inner side of the housing 1, a face cover 10 fastened to the inner side of the housing 1 through the detachable mechanism 4, a stabilizing mechanism 11 arranged at a front side of the face cover 10, and a moisture-proof mechanism 9 arranged at a back side of the face cover 10, the upper part and the lower part of the frame shell 2 are mainly used for inserting the solid state disk body 3 into a non-fully-closed shell, and the outer part of the shell 1 is made of metal materials, so that the solid state disk body 3 is not influenced during normal heat dissipation.

Referring to fig. 2-3, the anti-vibration mechanism 7 includes a cavity tube 702 and a third spring 704, the third spring 704 is fixedly connected to the upper and lower ends of the inner side of the housing 1, the other end of the third spring 704 is fixedly connected to the cavity tube 702, the inner side of the cavity tube 702 is slidably connected to a sliding plug 701, the outer side of the sliding plug 701 is fixedly connected to a matching rod 703, one end of the matching rod 703 penetrates through the wall of the cavity tube 702 and the inner wall of the housing 1 and is fixedly connected to the inner wall of the housing 1, one end of the matching rod 703 penetrates through the middle of the third spring 704, and the cavity tube 702 is movably connected to the inner side of the fixed groove 6; the buffer 8 comprises a first magnetic ring 801, a second magnetic ring 802 and a fixing bolt 803, the second magnetic ring 802 is movably connected with the inner side wall of the outer casing 1 through a fixing bolt 803, one end of the matching rod 703 penetrates through the middle part of the second magnetic ring 802, the first magnetic ring 801 is movably connected with the cavity barrel 702 through a fixing bolt 803, the other end of the matching rod 703 penetrates through the middle part of the first magnetic ring 801, when a shock is generated, the third spring 704 on the housing 1 and the chamber barrel 702 can be used for achieving the shock absorption effect, meanwhile, the reaction force generated by the micro-deformation of the third spring 704 is dissipated by the energy consumption of the sliding plug 701 connected with the matching rod 703 sliding in the cavity barrel 702 by friction, so as to absorb the shock of the frame shell 2, due to the arrangement of the buffer member 8, when the third spring 704 deforms, the repulsive force generated by the first magnetic coil 801 and the second magnetic coil 802 can effectively prevent the solid state disk body 3 from malfunctioning due to vibration.

Referring to fig. 2 to 6, the fixing mechanism 5 includes a shaft rod 502, the opposite side of the shaft rod 502 is fixedly connected to the edge of the frame casing 2, a clamping block 504 is rotatably connected to the outer side of the shaft rod 502, a limiting block 501 is fixedly connected to one end of the shaft rod 502, a second spring 503 is sleeved on the outer side of the shaft rod 502, one end of the second spring 503 is fixedly connected to the limiting block 501, the other end of the second spring 503 is movably connected to the clamping block 504, a positioning groove 505 is formed in the outer side of the solid hard disk body 3, and the clamping block 504 and the positioning groove 505 are in clamping connection; the easy-to-detach mechanism 4 comprises a mounting cavity 401, the mounting cavity 401 is arranged at the inner side of the shell 1, a first spring 402 is fixedly connected to the inner side of the mounting cavity 401, the other end of the first spring 402 is fixedly connected with a substrate 405, the base plate 405 is slidably connected to the inner side of the installation cavity 401, a connecting rod 404 is fixedly connected to one side of the base plate 405, one end of the connecting rod 404 penetrates through the cavity wall of the installation cavity 401 and is fixedly connected with a pull handle 403, the pull handle 403 is arranged at the outer side of the shell 1, the other side of the base plate 405 is fixedly connected with a clamping rod 406, the other end of the clamping rod 406 penetrates through the wall of the installation cavity 401, a clamping groove 407 is arranged on the outer side of the face cover 10, the other end of the clamping rod 406 extends into the inner side of the shell 1 and is clamped with the clamping groove 407, a certain gap is left between the face cover 10 and the shell 1, the pull handle 403 is pulled by two hands, and the clamping groove 407 on the face cover 10 and the position separated from the clamping rod 406 can be realized by slightly shaking the face cover 10 downwards; when the solid state disk body 3 needs to be replaced, firstly, the pull handles 403 on two sides of the housing 1 are pulled, so that the pull handles 403 pull the base plate 405 through the connecting rods 404, the base plate 405 slides to compress the first springs 402, the clamping rods 406 on the base plate 405 are separated from the clamping grooves 407 on the face cover 10, the face cover 10 can be taken out, then, by pulling the fixture blocks 504 of the frame shell 2, the fixture blocks 504 upwards press the second springs 503 under the action of the limiting blocks 501, so that the fixture blocks 504 upwards move, after the movement, the fixture blocks 504 rotate, the wobblers on the fixture blocks 504 are separated from the positioning grooves 505 on the solid state disk body 3 after the rotation, and finally, the solid state disk body 3 is taken out.

Referring to fig. 5, the stabilizing mechanism 11 includes an end frame 111, the end frame 111 is fixedly installed on the front surface of the face cover 10, a round bar 114 is slidably connected to the inner side of the end frame 111, one end of the round bar 114 penetrates through the upper end of the face cover 10 and is fixedly connected with a flat head 112, the other end of the round bar 114 penetrates through the lower end of the face cover 10 and is fixedly connected with a pressing plate 115, the pressing plate 115 is slidably connected to the opposite side of the lower end of the end frame 111, a fourth spring 113 is fixedly connected to the opposite side of the pressing plate 115 and the end of the round bar 114 penetrates through the middle of the fourth spring 113, a fixing groove 116 is formed on the front surface of the pressing plate 115, after the interface on the solid hard disk body 3 is inserted into the external connector, the pressing plate 115 utilizes the elastic force of the fourth spring 113 between the end frames 111, and the fixing groove 116 is formed on the pressing plate 115, so that the external connector and the line terminal can be fixed, and the interface on the solid hard disk body 3 are not easily separated, the problem of poor contact is avoided.

Referring to fig. 5, the moisture-proof mechanism 9 includes an absorbent cotton 901, the absorbent cotton 901 is adhered to the back of the cover 10, a moisture absorption hole 902 is formed in the outer side of the absorbent cotton 901, a drying ball 903 is placed in the moisture absorption hole 902, a pinhole plug 904 is disposed at an orifice of the moisture absorption hole 902, moisture particles can be absorbed through numerous small holes in the absorbent cotton 901, the drying ball 903 is placed on the absorbent cotton 901 through the moisture absorption hole 902, and the moisture absorption hole 902 is fixed by the pinhole plug, so that the absorbed particles can be dried, and moisture accumulation is avoided to generate moisture.

When the shock-absorbing device is used, the upper end of the frame shell 2 and the fixed groove 6 are mutually abutted by using the shock-absorbing mechanism 7 arranged up and down in the shell 1 to form a certain clamping force, after shock is generated, the shock-absorbing effect can be achieved by using the shell 1 and the third spring 704 on the cavity tube 702, meanwhile, the reaction force formed after the third spring 704 generates micro deformation is used for performing energy consumption through the friction and sliding of the sliding plug 701 connected with the rod 703 in the cavity tube 702 to stably absorb shock to the frame shell 2, the buffer element 8 is arranged, after the third spring 704 generates deformation, the deformation force of the third spring 704 can be further reduced by using the repulsion force generated by the first magnetic ring 801 and the second magnetic ring 802, so that the solid hard disk body 3 in the frame shell 2 is not easy to generate large-amplitude shock, when the solid hard disk body 3 needs to be replaced, firstly, the pull handles 403 on two sides of the shell 1 are pulled, the pull handle 403 pulls the base plate 405 through the connecting rod 404, the base plate 405 slides to compress the first spring 402, the clamping rod 406 on the base plate 405 is separated from the clamping groove 407 on the face cover 10, the face cover 10 can be taken out, then the clamping block 504 on the frame shell 2 is pulled, the clamping block 504 upwards presses the second spring 503 under the action of the limiting block 501, the clamping block 504 moves upwards, after moving, the clamping block 504 rotates, the quincunx lattice on the clamping block 504 is separated from the position groove 505 on the solid state disk body 3 after rotating, and finally the solid state disk body 3 is taken out, the whole process is convenient to assemble and disassemble without using a screw, particularly, the clamping block 504 and the position groove 505 adopt a cross-shaped inner clamp, the upper part, the lower part, the left part and the right part can not move, the stabilizing effect is good, after an interface on the solid state disk body 3 is inserted into an external joint, the pressing plate 115 utilizes the elastic force of the fourth spring 113 between the end frames 111, and the last alignment groove 116 that has set up of clamp plate 115, can play fixedly between external joint and the line end, make the interface on external joint and the solid state hard disk body 3 be difficult to the separation, after the surrounding environment has the moisture particulate matter to invade, invade to solid state hard disk body 3 along face lid 10, can adsorb the moisture granule through innumerable aperture on the cotton 901 of moisture absorption, dry ball 903 has been placed through moisture absorption hole 902 on the cotton 901 of moisture absorption, and utilize the pinhole end cap to fix moisture absorption hole 902, can dry absorbent granule, avoid producing the moisture gathering and produce the inside production permeability erosion of moisture to solid state hard disk body 3.

The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.