1. The utility model provides a portable dismouting can replace LED street lamp light source which characterized in that: the light guide plate type LED lamp comprises a machine body (1), wherein the machine body (1) is of a disc-shaped structure, the central position of the upper end of the machine body (1) is provided with a heat dissipation net (6), the upper end of the heat dissipation net (6) is provided with a magnetic suction plate (5), the positions, close to two sides, of the upper end of the machine body (1) are fixedly connected with connecting rods (3), the number of the connecting rods (3) is two, power interfaces (4) are arranged inside the connecting rods (3), the number of the power interfaces (4) is two, the lower end of the machine body (1) is provided with a chassis (2), the outer side of the machine body (1) is provided with an elastic ring (12), the lower end of the inner part of the machine body (1) is provided with a diffusion sheet (7), the diffusion sheet (7) is arranged inside the chassis (2), the upper end of the diffusion sheet (7) is provided with a light guide plate (8), the upper end of the light guide plate (8) is provided with a light source plate (9), and the inner part of the light source plate (9) is provided with a lamp bead (11), the lamp beads (11) are uniformly arranged inside the light source plate (9), and a reflecting plate (10) is arranged at the upper end of the light source plate (9).

2. The portable detachable replaceable LED street light source as claimed in claim 1, wherein: the light-emitting device is characterized in that a brake motor (14) is arranged at the center of the upper end of the light reflecting plate (10), a rotating shaft (15) is arranged at the center of the interior of the brake motor (14), and the rotating shaft (15) is movably connected to the interior of the brake motor (14).

3. The portable detachable replaceable LED street light source as claimed in claim 2, wherein: the outer side of the brake motor (14) is provided with fan blades (16), and the fan blades (16) are connected to the rotating shaft (15) through the brake motor (14).

4. The portable detachable replaceable LED street light source as claimed in claim 1, wherein: the power source interface (4) is connected to the interior of the machine body (1), the lower end of the power source interface (4) is provided with two connecting wires (13), and the number of the connecting wires (13) is two.

5. The portable detachable replaceable LED street lamp light source as claimed in any one of the claims 2 or 4, characterized in that: one side of the connecting wire (13) far away from the power interface (4) is connected to the reflector (10), and the brake motor (14) is connected to the connecting wire (13) through the reflector (10).

6. The portable detachable replaceable LED street light source as claimed in claim 1, wherein: the light source board (9) is connected to the connecting wire (13) through the reflector panel (10), and the lamp pearl (11) is connected to the connecting wire (13) through the light source board (9).

7. A portable detachable replaceable LED street light source according to any one of claims 1 or 3, characterized in that: the radiator-grid (6) is arranged at the upper end of the brake motor (14), and the fan blades (16) are arranged at the upper end of the reflector (10).

Background

A Light Emitting Diode (LED) is a light emitting device using a semiconductor, and its light emitting mechanism is to generate photons by recombination of electrons and holes. The LED has the advantages of high luminous efficiency, good color rendering property, low power consumption, energy conservation, environmental protection, high safety and reliability and long service life. LEDs have gradually replaced the high-pressure sodium lamps mainly used for road lighting as a new type of low-power consumption light source. Therefore, a portable detachable replaceable LED street lamp light source is highly needed in the street lamp, but the existing street lamp light source has some defects.

The prior art has the following defects or problems:

1. when the existing street lamp light source is used, because the existing street lamp light source can not be replaced generally, a way of directly replacing lamps is adopted when the street lamp light source is replaced generally, the cost is increased, and the street lamp light source is not practical;

2. when the existing street lamp light source is used, the existing street lamp light source is troublesome to disassemble and assemble generally, and the street lamp is high in height, so that the replacement of the light source is more time-consuming and labor-consuming and is inconvenient.

Disclosure of Invention

The invention aims to provide a portable detachable replaceable LED street lamp light source aiming at the defects of the prior art, so that the portable detachable replaceable LED street lamp light source can solve the problems that the existing street lamp light source cannot be replaced and is troublesome to disassemble and assemble.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a portable dismouting can replace LED street lamp light source, includes the organism, the organism is discoid structure, organism upper end central point puts and is equipped with the radiator-grid, the radiator-grid upper end is equipped with the magnetism suction disc, the organism upper end is close to the equal fixedly connected with connecting rod in position of both sides, the connecting rod is total two, the inside power source that is equipped with of connecting rod, power source is total two, the organism lower extreme is equipped with the chassis, the organism outside is equipped with the elasticity ring, the inside lower extreme of organism is equipped with the diffusion piece, inside the diffusion piece was arranged in the chassis, diffusion piece upper end is equipped with the light guide plate, the light guide plate upper end is equipped with the light source board, the inside lamp pearl that is equipped with of light source board, lamp pearl align to grid is inside the light source board, light source board upper end is equipped with the reflector panel.

As a preferable technical scheme of the invention, a brake motor is arranged at the central position of the upper end of the reflector, a rotating shaft is arranged at the central position inside the brake motor, and the rotating shaft is movably connected to the inside of the brake motor.

As a preferable technical scheme of the invention, fan blades are arranged on the outer side of the brake motor, and the fan blades are connected to the rotating shaft through the brake motor.

As a preferable technical scheme of the invention, the power interfaces are connected to the inside of the machine body, the lower ends of the power interfaces are provided with connecting wires, and the number of the connecting wires is two.

As a preferred technical solution of the present invention, a side of the connecting line away from the power interface is connected to the reflector, and the brake motor is connected to the connecting line through the reflector.

As a preferred technical scheme, the light source plate is connected to the connecting line through the reflector plate, and the lamp beads are connected to the connecting line through the light source plate.

As a preferred technical scheme of the invention, the heat dissipation net is arranged at the upper end of the brake motor, and the fan blades are arranged at the upper end of the reflector.

Compared with the prior art, the invention provides a portable detachable replaceable LED street lamp light source, which has the following beneficial effects:

1. according to the portable detachable replaceable LED street lamp light source, the connecting rod and the power interface are arranged, so that the replacement of the light source can be completed by butting the connecting rod to the power supply of a street lamp when the portable detachable replaceable LED street lamp light source is used, the power interface is connected with a power supply, the light source is replaced, the power supply enters the machine body to enable the lamp beads to be lighted, the brake motor drives the fan blades to rotate to radiate heat to the lamp beads, the light source can be replaced, the whole street lamp is not required to be replaced, the cost is saved, the energy is saved, the environment is protected, and the portable detachable replaceable LED street lamp light source is very practical;

2. this kind of replaceable LED street lamp light source of portable dismouting, through setting up elasticity trade with the magnetic suction plate, make this replaceable LED street lamp light source of portable dismouting can trade whole organism card into the street lamp shade through elasticity when using, then inside the lamp is inhaled through the magnetic suction plate, in order to ensure that lamps and lanterns can not drop, elasticity ring external diameter is a bit bigger than the internal diameter of lamp shade, only need use some strength just can accomplish the installation to the light source, also only need use the instrument to pry out the elasticity ring from lamps and lanterns during the dismantlement and can accomplish the dismantlement, thereby the dismouting speed of light source has been promoted, and is very convenient.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic elevational view of the present invention;

FIG. 3 is a schematic view of the present invention in elevation view;

FIG. 4 is a schematic top view of the present invention.

In the figure: 1. a body; 2. a chassis; 3. a connecting rod; 4. a power interface; 5. a magnetic attraction plate; 6. a heat-dissipating web; 7. a diffusion sheet; 8. a light guide plate; 9. a light source plate; 10. a reflector; 11. a lamp bead; 12. an elastic ring; 13. a connecting wire; 14. braking the motor; 15. a rotating shaft; 16. a fan blade.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: the utility model provides a portable dismouting can replace LED street lamp light source, which comprises a bod 1, organism 1 is discoid structure, 1 upper end central point of organism puts and is equipped with radiator-grid 6, radiator-grid 6 upper end is equipped with magnetic absorption board 5, 1 upper end of organism is close to the equal fixedly connected with connecting rod 3 in position of both sides, connecting rod 3 is total two, connecting rod 3 is inside to be equipped with power source 4, power source 4 is total two, 1 lower extreme of organism is equipped with chassis 2, 1 outside of organism is equipped with elastic ring 12, 1 inside lower extreme of organism is equipped with diffusion piece 7, diffusion piece 7 is arranged in inside chassis 2, diffusion piece 7 upper end is equipped with light guide plate 8, 8 upper ends of light guide plate are equipped with light source plate 9, the inside lamp pearl 11 that is equipped with of light source plate 9, 11 align to grid.

In this embodiment, a braking motor 14 is disposed at a central position of an upper end of a reflector 10, a rotating shaft 15 is disposed at a central position inside the braking motor 14, the rotating shaft 15 is movably connected to the inside of the braking motor 14, fan blades 16 are disposed outside the braking motor 14, the fan blades 16 are connected to the rotating shaft 15 through the braking motor 14, the fan blades 16 are driven to rotate by the braking motor 14, so that the fan blades 16 dissipate heat of a light source, power interfaces 4 are connected to the inside of a machine body 1, connecting wires 13 are disposed at a lower end of the power interfaces 4, two connecting wires 13 are provided, a power source is led into the light source through the connecting wires 13, one side of the connecting wires 13 away from the power interfaces 4 is connected to the reflector 10, the braking motor 14 is connected to the connecting wires 13 through the reflector 10, a light source plate 9 is connected to the connecting wires 13 through the light source plate 10, a power source is led into a light bead 11 through the power interface 4, and the light bead 11 is connected to the connecting wires 13 through the light source plate 9, the radiator-grid 6 is arranged at the upper end of the brake motor 14, the fan blades 16 are arranged at the upper end of the reflector 10, and hot air is led out through the radiator-grid 6.

The working principle and the using process of the invention are as follows: the portable detachable replaceable LED street lamp light source is carried to a street lamp position where the light source needs to be replaced, a lampshade of the street lamp and an old light source are taken down, the power interface 4 in the connecting rod 3 is aligned with a street lamp power supply, then the whole machine body 1 is plugged into the lampshade, the elastic ring 12 has deformation capacity, the whole machine body 1 can be plugged into the lampshade only by using some force, the whole machine body 1 is fixed through the magnetic suction plate 5, the replacement of the light source is completed, the portable detachable replaceable LED street lamp light source is provided with the connecting rod 3 and the power interface 4, so that the portable detachable replaceable LED street lamp light source can be replaced by butting the connecting rod 3 to the power supply position of the street lamp when in use, the power interface 4 is connected to the power supply, the replacement of the light source can be completed, the power supply enters the machine body 1 to enable the lamp beads 11 to be lightened, and the brake motor 14 drives the fan blades 16 to rotate to radiate the lamp beads 11, in order to reach the light source and to replace, need not to change the mesh of whole street lamp lamps and lanterns, it is more energy-concerving and environment-protective when practicing thrift the cost, it is very practical, trade and magnetism suction disc 5 through setting up elasticity, make this kind of replaceable LED street lamp light source of portable dismouting can trade whole organism 1 card into in the street lamp shade through elasticity when using, then hold inside the lamps and lanterns through magnetism suction disc 5, in order to ensure that lamps and lanterns can not drop, elasticity ring 12 external diameter is a bit bigger than the internal diameter of lamp shade, only need use some strength just can accomplish the installation to the light source, also only need during the dismantlement use the instrument with elasticity ring 12 pry out in the lamps and lanterns and can accomplish the dismantlement, thereby the dismouting speed of light source has been promoted, it is very convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.