1. The utility model provides a special all-round irradiation formula arm lamp of gynaecology and obstetrics doctor which characterized in that includes:

the lamp arm (1), the lamp arm (1) is used for supporting the installation of other components;

the mounting plate (2), the said mounting plate (2) is used for the installation of the lighting lamp;

a case (18), the case (18) supporting and housing the lamp arm (1);

the adjusting component is used for adjusting the angle of the mounting plate (2), and comprises a rotating frame (3), a first sleeve (4), a first supporting rod (5) and a second supporting rod (6), wherein the lamp arm (1) is horizontally provided with a through hole, the first sleeve (4) is fixedly sleeved in the through hole, the first supporting rod (5) is rotatably sleeved in the first sleeve (4), two ends of the first supporting rod are fixedly connected with two inner side walls of the rotating frame (3) respectively, the second supporting rod (6) is horizontally and fixedly installed in the rotating frame (3) and is parallel to the first supporting rod (5), a sliding opening (7) is formed in the front surface of the rotating frame (3), sliding grooves (8) are vertically formed in the upper opening wall and the lower opening wall of the sliding opening (7), and the mounting plate (2) is slidably installed in the sliding grooves (8);

a pushing component for driving the rotating frame (3) to rotate in the vertical direction.

2. The special omnibearing irradiation type arm lamp for the gynecologist according to claim 1, wherein the pushing component comprises a second sleeve (9), a first screw (10), a second screw (11), a screw sleeve (12), two lugs (13) and a pin shaft (14), the second sleeve (9) is rotatably sleeved on the second support rod (6), one end of the first screw (10) is fixedly connected with the side surface of the second sleeve (9), the two lugs (13) are vertically and symmetrically fixedly installed on the upper surface of the lamp arm (1), one end of the second screw (11) is rotatably installed in the two lugs (13) through the pin shaft (14), and the ends of the first screw (10) and the second screw (11) close to each other are in threaded connection through the screw sleeve (12) and are opposite in thread direction.

3. The all-round irradiation type arm lamp special for the gynecologist and obstetrics department according to claim 1, wherein the mounting plate (2) and the rotating frame (3) are both arc-shaped, and the centers of the arc-shaped are the same.

4. The omnibearing radiation type arm lamp special for the gynecologist according to claim 1, wherein a plurality of small balls (15) are embedded in the upper and lower surfaces of the mounting plate (2) in a rolling manner, and the small balls (15) are respectively in rolling contact with the groove walls of the two sliding grooves (8).

5. The all-round irradiation formula arm lamp of special gynaecology and obstetrics doctor of claim 1, characterized in that, the lamp arm (1) side is rotated and is installed objective table (16), objective table (16) upper surface articulates there are two telescopic links (17), two telescopic link (17) keep away from the one end of objective table (16) all with mounting panel (2) back articulated.

6. The omnibearing radiation type arm lamp special for the gynecologist according to claim 1, wherein a sliding part and a driving part are arranged in the box body (18), the sliding part is used for lifting the lamp arm (1), and the driving part is used for driving the sliding part to operate.

7. The special all-round irradiation formula arm lamp of gynaecology and obstetrics doctor of claim 6, characterized in that, sliding part is including settling piece (19), two extension boards (20) and pivot (21), settle piece (19) horizontal fixed mounting in arm (1) bottom, pivot (21) horizontal rotation cover is established in settling piece (19), two extension boards (20) symmetry fixed mounting is in box (18), and has all seted up slide opening (22), settle piece (19) both ends face is worn out respectively at pivot (21) both ends, and respectively with two slide opening (22) pore wall rolling contact.

8. The special all-round irradiation formula arm lamp of gynaecology and obstetrics doctor of claim 7, characterized in that, driver part includes connecting rod (23), lead screw (24) and nut (25), settle piece (19) lower surface and seted up the round hole perpendicularly, the round hole communicates inside lamp arm (1), connecting rod (23) slip cover is established in the round hole, nut (25) horizontal fixed mounting is in connecting rod (23) bottom, and lead screw (24) thread bush is established in nut (25), and both ends all rotate and install in box (18).

9. The all-directional irradiation type arm lamp special for the gynecologist department according to claim 7, wherein the two ends of the rotating shaft (21) are rotatably sleeved with the rollers (26), and the two rollers (26) are respectively in rolling contact with the wall of the two sliding holes (22).

10. The all-round irradiation formula arm lamp of special gynaecology and obstetrics doctor of claim 8, characterized in that, the one end of lead screw (24) is worn out the box (18) lateral wall, and fixed cover has connect hand wheel (27), the horizontal rotation of the one side of box (18) is kept away from to hand wheel (27) installs the handle, box (18) bottom fixed mounting has a plurality of universal wheels (28), and is a plurality of universal wheel (28) all have self-locking function.

Background

With the progress of science and technology, more and more technical products are applied to medical work, doctors often need to illuminate some dark places in the process of carrying out treatment and examination on patients, such as oral cavities and wounds, arm lamps are the most common medical instruments in operating rooms, the illumination emitted by the arm lamps can assist medical staff in carrying out operations, and the arrangement of the arm lamps is indispensable in the medical field.

Current gynaecology and obstetrics uses arm lamp, its structure itself is comparatively single, does not possess adjustable structure, leads to arm lamp when using, can't shine the inspection position to the patient difference and adjust the use to it, and nimble degree is relatively poor, needs to use many groups arm lamp to shine the patient, too much occupation space, to a great extent has reduced arm lamp's practicality.

Disclosure of Invention

The invention aims to solve the defects that in the prior art, the existing arm lamp for obstetrics and gynecology department has a single structure and does not have an adjustable structure, so that the arm lamp cannot be adjusted and used according to different irradiation and examination positions of a patient when in use, the flexibility is poor, a plurality of groups of arm lamps are required to be used for irradiating the patient, the space is occupied excessively, and the practicability of the arm lamp is reduced to a great extent.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a special all-round irradiation formula arm lamp of gynaecology and obstetrics doctor, includes:

a lamp arm for supporting the mounting of other components;

the mounting plate is used for mounting the illuminating lamp;

the box body is used for supporting and accommodating the lamp arm;

the adjusting component is used for adjusting the angle of the mounting plate and comprises a rotating frame, a first sleeve, a first supporting rod and a second supporting rod, the lamp arm is horizontally provided with a through hole, the first sleeve is fixedly sleeved in the through hole, the first supporting rod is rotatably sleeved in the first sleeve, two ends of the first supporting rod are respectively and fixedly connected with two inner side walls of the rotating frame, the second supporting rod is horizontally and fixedly arranged in the rotating frame and is parallel to the first supporting rod, the front surface of the rotating frame is provided with a sliding opening, the upper opening wall and the lower opening wall of the sliding opening are respectively and vertically provided with a sliding groove, and the mounting plate is slidably arranged in the sliding grooves;

and the pushing component is used for driving the rotating frame to rotate in the vertical direction.

Preferably, the pushing component comprises a second sleeve, a first screw, a second screw, a threaded sleeve, two lug pieces and a pin shaft, the second sleeve is rotatably sleeved on the second supporting rod, one end of the first screw is fixedly connected with the side surface of the second sleeve, the two lug pieces are vertically, symmetrically and fixedly installed on the upper surface of the lamp arm, one end of the second screw is rotatably installed in the two lug pieces through the pin shaft, and the ends, close to each other, of the first screw and the second screw are in threaded connection through the threaded sleeve and are opposite in thread direction.

Preferably, the mounting plate and the rotating frame are both arc-shaped, and the centers of the arcs are the same.

Preferably, the upper surface and the lower surface of the mounting plate are respectively embedded with a plurality of small balls in a rolling manner, and the small balls are in rolling contact with the walls of the two sliding grooves respectively.

Preferably, the lamp arm side rotates and installs the objective table, the objective table upper surface articulates there are two telescopic links, two the one end that the objective table was kept away from to the telescopic link all articulates with the mounting panel back.

Preferably, a sliding component and a driving component are arranged in the box body, the sliding component is used for lifting the lamp arm, and the driving component is used for driving the sliding component to operate.

Preferably, the sliding part comprises a placement block, two support plates and a rotating shaft, the placement block is horizontally and fixedly installed at the bottom end of the lamp arm, the rotating shaft is horizontally and rotatably sleeved in the placement block, the two support plates are symmetrically and fixedly installed in the box body and are provided with sliding holes, and two ends of the rotating shaft penetrate through two end faces of the placement block respectively and are in rolling contact with the wall of each of the two sliding holes.

Preferably, the driving part comprises a connecting rod, a screw rod and a nut, the lower surface of the placement block is vertically provided with a round hole, the round hole is communicated with the inside of the lamp arm, the connecting rod is sleeved in the round hole in a sliding manner, the nut is horizontally and fixedly installed at the bottom end of the connecting rod, the screw rod is sleeved in the nut in a threaded manner, and the two ends of the screw rod are rotatably installed in the box body.

Preferably, the two ends of the rotating shaft are rotatably sleeved with rollers, and the two rollers are in rolling contact with the wall of the two sliding holes respectively.

Preferably, the one end of lead screw is worn out the box lateral wall, and fixed cover has been connect the hand wheel, the one side horizontal rotation that the box was kept away from to the hand wheel is installed the handle.

Preferably, a plurality of universal wheels are fixedly mounted at the bottom of the box body, and the universal wheels have a self-locking function.

Compared with the prior art, the invention has the beneficial effects that:

1. in the use of arm lamp, when needing to adjust the irradiation angle, the change that the arm lamp shines the angle is realized to accessible adjusting part, slides in the rotating turret through the mounting panel, can realize shining the change of direction at the horizontal direction, orders about the rotating turret through promoting the part and rotates, can make the rotating turret drive the mounting panel and rotate to realize shining the change of direction in vertical ascending side, can realize the all-round irradiation of arm lamp through this kind of mode, improved the practicality of arm lamp.

2. When the arm lamp is in the non-use state, rotatable lead screw, lead screw drive nut slide, and the nut drives the connecting rod, and two poles drive the lamp arm and slide, under the interference of extension board, the lamp arm can descend to realize the work of accomodating of lamp arm, occupation in reducible space can carry out certain protection to the arm lamp simultaneously, prevent its damage.

Drawings

FIG. 1 is a schematic perspective view of an omnidirectional irradiation type arm lamp for obstetricians and gynecologists according to the present invention;

FIG. 2 is a schematic perspective cross-sectional view of an omnidirectional irradiation arm lamp for obstetricians and gynecologists according to the present invention;

FIG. 3 is a schematic side perspective view of an omnidirectional irradiation type arm lamp for obstetricians and gynecologists according to the present invention;

FIG. 4 is a schematic top perspective view of an omnidirectional irradiation arm lamp for obstetricians and gynecologists according to the present invention;

FIG. 5 is a schematic view of a portion A of FIG. 2;

fig. 6 is a partially enlarged structural diagram of B in fig. 3.

In the figure: the device comprises a lamp arm 1, a mounting plate 2, a rotating frame 3, a first sleeve 4, a first support rod 5, a second support rod 6, a sliding opening 7, a sliding chute 8, a second sleeve 9, a first screw rod 10, a second screw rod 11, a threaded sleeve 12, a lug plate 13, a pin shaft 14, a small ball 15, an object stage 16, a telescopic rod 17, a box 18, a placement block 19, a support plate 20, a rotating shaft 21, a sliding hole 22, a connecting rod 23, a lead screw 24, a nut 25, a roller 26, a hand wheel 27 and a universal wheel 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, a special all-round irradiation formula arm lamp of gynaecology and obstetrics doctor includes:

the lamp arm 1, the lamp arm 1 is used for supporting the installation of other components;

the mounting plate 2 is used for mounting the illuminating lamp;

a case 18, wherein the case 18 is used for supporting and accommodating the lamp arm 1;

the adjusting component is used for adjusting the angle of the mounting plate 2 and comprises a rotating frame 3, a first sleeve 4, a first supporting rod 5 and a second supporting rod 6, a through hole is horizontally formed in the lamp arm 1, the first sleeve 4 is fixedly sleeved in the through hole, the first supporting rod 5 is rotatably sleeved in the first sleeve 4, two ends of the first supporting rod are fixedly connected with two inner side walls of the rotating frame 3 respectively, the second supporting rod 6 is horizontally and fixedly installed in the rotating frame 3 and is parallel to the first supporting rod 5, a sliding opening 7 is formed in the front surface of the rotating frame 3, sliding grooves 8 are vertically formed in the upper opening wall and the lower opening wall of the sliding opening 7, and the mounting plate 2 is slidably installed in the sliding grooves 8;

and the pushing component is used for driving the rotating frame 3 to rotate in the vertical direction.

In the embodiment applying the above technical scheme, a worker firstly moves the box body 18 to a proper position, then pushes the lamp arm 1 out of the box body 18, when the lamp arm reaches a preset height, the irradiation angle of the mounting plate 2 is adjusted by using the adjusting component and the pushing component to realize irradiation to different places, when the irradiation angle is adjusted, the mounting plate 2 can be pushed to slide in the rotating frame 3 in the horizontal direction, due to the existence of the chute 8, the mounting plate 2 only moves in the horizontal direction to realize the change of the irradiation angle in the horizontal direction, by using the pushing component, the pushing component can drive the second supporting rod 6, the second supporting rod 6 can drive the rotating frame 3, the rotating frame 3 can rotate in the first sleeve 4 under the support of the first supporting rod 5, so that the change of the irradiation angle in the vertical direction can be realized, and the angles of the mounting plate 2 in the vertical direction and the horizontal direction can be adjusted at the same time, can form the irradiation area of a globular face, to the patient, can realize that an omnidirectional shines for medical staff can shine the patient according to the work demand, convenient operation improves work efficiency, through this kind of mode, realizes shining the multi-angle change of angle in vertical direction and horizontal direction, has improved the practicality of device.

In the preferred technical solution of this embodiment, the pushing component includes a second sleeve 9, a first screw 10, a second screw 11, a screw sleeve 12, two tabs 13 and a pin 14, the second sleeve 9 is rotatably sleeved on the second support rod 6, one end of the first screw 10 is fixedly connected with a side surface of the second sleeve 9, the two tabs 13 are vertically and symmetrically fixedly installed on the upper surface of the lamp arm 1, one end of the second screw 11 is rotatably installed in the two tabs 13 through the pin 14, the ends of the first screw 10 and the second screw 11 close to each other are in threaded connection through the screw sleeve 12, and the thread directions are opposite, the screw sleeve 12 is designed to rotate, because the first screw 10 is rotatably installed with the second support rod 6 through the second sleeve 9, and the second screw 11 is rotatably installed with the two tabs 13 through the pin 14, so that the first screw 10 and the second screw 11 cannot rotate with the rotation of the screw sleeve 12, and the thread directions of the first screw 10 and the second screw 11 are opposite, therefore, the first screw 10 and the second screw 11 can be far away from each other or close to each other, so that the rotating frame 3 can drive the mounting plate 2 to rotate in the vertical direction, and the structure is simple, practical and reliable.

According to the preferable technical scheme in the embodiment, the mounting plate 2 and the rotating frame 3 are both arc-shaped, the centers of the arc-shaped rotating frame are the same, the adjusting range of the mounting plate 2 in the horizontal direction is wider, and the arc-shaped rotating frame can enable the irradiation range to be wider.

In the preferred technical scheme in this embodiment, a plurality of small balls 15 are respectively embedded in the upper surface and the lower surface of the mounting plate 2 in a rolling manner, and the small balls 15 are respectively in rolling contact with the walls of the two sliding grooves 8.

The preferred technical scheme in this embodiment, arm 1 side is rotated and is installed objective table 16, objective table 16 upper surface articulates there are two telescopic links 17, the one end that objective table 16 was kept away from to two telescopic links 17 all is articulated with the mounting panel 2 back, this design is for the convenience medical staff places treatment and treatment articles for use, it is articulated with objective table 16 and mounting panel 2 with two telescopic links 17, can realize objective table 16 only can rotate along with mounting panel 2 is ascending slip in the horizontal direction, can not remove along with the tilting of rotating turret 3, for medical staff provides convenience at the during operation.

In the preferred technical scheme of this embodiment, the box 18 is internally provided with a sliding component and a driving component, the sliding component is used for lifting the lamp arm 1, and the driving component is used for driving the sliding component to operate, so that the lamp arm 1 can be stored in the box 18 when not in use, and the storage is convenient.

In the preferred technical scheme in this embodiment, the sliding component includes a placement block 19, two support plates 20 and a rotating shaft 21, the placement block 19 is horizontally and fixedly installed at the bottom end of the lamp arm 1, the rotating shaft 21 is horizontally and rotatably sleeved in the placement block 19, the two support plates 20 are symmetrically and fixedly installed in the box 18 and are both provided with sliding holes 22, two ends of the rotating shaft 21 respectively penetrate through two end faces of the placement block 19 and are respectively in rolling contact with the hole walls of the two sliding holes 22, in this design, under the action of the driving component, the rotating shaft 21 can roll along the sliding holes 22, and the rotating shaft 21 and the placement block 19 are rotatably installed, so that the placement block 19 can move along with the rotating shaft 21 and only can move in the viewing screen and vertical directions, and cannot rotate by itself, and the lamp arm 1 and the placement block 19 are fixedly connected, so that the height change of the lamp arm 1 in the vertical direction can be realized, and the lifting of the lamp arm 1 is realized.

In the preferred technical scheme of the embodiment, the driving part comprises a connecting rod 23, a screw 24 and a nut 25, a round hole is vertically formed in the lower surface of the mounting block 19 and communicated with the inside of the lamp arm 1, the connecting rod 23 is slidably sleeved in the round hole, the nut 25 is horizontally and fixedly installed at the bottom end of the connecting rod 23, the screw 24 is sleeved in the nut 25 in a threaded manner, and both ends are rotatably installed in the box 18. in this design, an operator rotates the screw 24, the screw 24 drives the nut 25 to move, the nut 25 moves to drive the connecting rod 23 to move, the connecting rod 23 moves to drive the lamp arm 1 to move, the lamp arm 1 is under the interference of the support plate 20, and the connecting rod 23 is lifted, so that the lamp arm 1 is lifted in the vertical direction, and when the lamp arm 1 is positioned at the lowest end of the support plate 20, the whole rotating frame 3 can be covered in the box body 18, so that the storage is convenient, the occupied space is reduced, and meanwhile, a certain protection effect is realized on equipment.

In the preferred technical scheme of this embodiment, the two ends of the rotating shaft 21 are rotatably sleeved with the rollers 26, and the two rollers 26 are respectively in rolling contact with the hole walls of the two sliding holes 22, so that the direct contact between the rotating shaft 21 and the hole walls of the sliding holes 22 is converted into the contact between the rollers 26 and the hole walls of the sliding holes 22, thereby reducing the abrasion of the rotating shaft 21.

According to the technical scheme, one end of the screw 24 penetrates out of the side wall of the box body 18, the hand wheel 27 is fixedly sleeved, one surface, far away from the box body 18, of the hand wheel 27 is horizontally and rotatably provided with the handle, the design is that the screw 24 is rotated by an operator conveniently, the hand wheel 27 is rotated, the hand wheel 27 can drive the screw 24 to rotate, and the handle can be rotated more conveniently.

According to the preferable technical scheme in the embodiment, the plurality of universal wheels 28 are fixedly mounted at the bottom of the box body 18, the plurality of universal wheels 28 have the self-locking function, the self-locking function can fix the position of the equipment in order to facilitate the movement of the equipment, and the self-locking device is convenient and practical.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.