CN216591512U

CN216591512U - Automobile-used LED lamp of high low light type can adjust and control rotation

Info

Publication number: CN216591512U
Application number: CN202123208634.0U
Authority: CN
Inventors: 彭梓贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-24
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a vehicle LED lamp capable of adjusting left-right rotation high and low light types, which comprises a shell, wherein an illumination mechanism is arranged on the inner wall of the shell, the illumination mechanism comprises a through groove, and the through groove is processed at the top of the shell. This automobile-used LED lamp of rotatory height light type about can adjusting, connect external power supply through the motor among the adjustment mechanism, the motor can drive the screw rod and rotate, when the screw rod rotates, slip through first slider and spout links to each other, first slider can control the direction about the screw thread cover is controlled, drive the screw thread cover, montant and second slider are controlled, and when controlling about the second slider, the second slider can drive the spout pole, a plug, lamp body and socket, use the pole as the rotation centre of a circle, control the rotation regulation, and then can be according to the in-service use demand, can be to the illumination direction of lamp body, adjust, be convenient for according to the actual work demand, carry out the illumination of different positions.

Description

Automobile-used LED lamp of high low light type can adjust and control rotation

Technical Field

The utility model relates to the technical field of vehicle LED lamps, in particular to a vehicle LED lamp capable of adjusting left-right rotation high and low light types.

Background

The LED automobile lamp is characterized in that the light sources inside and outside the automobile adopt an LED technology and are used for external and internal illumination. The external lighting equipment relates to thermal limit and EMC problems, and simultaneously has a plurality of complex standards for unloading load tests, the LED automobile lamp can be widely used for building an environment in a vehicle, the service life is 5 ten thousand hours, the LED structure is firm, the LED is not easily influenced by vibration, and the light output brightness cannot be obviously reduced in the using process.

Although current automobile-used LED lamp can be used for the illumination to use, the illumination angle that has current automobile-used LED lamp is for fixing, can't carry out angle modulation according to the in-service use demand, and then carries out the irradiant problem in different positions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vehicle LED lamp capable of adjusting the left-right rotation high-low light type, and aims to solve the problems that the illumination angle of the existing vehicle LED lamp is fixed, the angle can not be adjusted according to the actual use requirement, and then illumination at different positions is performed.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automobile-used LED lamp of high low light type about can adjusting, includes the casing, the inner wall of casing is equipped with illumination mechanism, illumination mechanism is including leading to the groove, it processes in the top of casing to lead to the groove, the inner wall clearance fit who leads to the groove has the socket, the plug is installed at the top of socket, the top electrical property of plug links to each other has the lamp body, the inner wall electrical property of lamp body links to each other has the circuit board.

Preferably, the front end face and the rear end face of the socket are fixedly connected with round rods, and the round rods are rotatably connected with the inner wall of the through groove through bearings.

Preferably, the outer wall one end of casing is equipped with adjustment mechanism, adjustment mechanism includes the motor, the motor is installed in the outer wall one end of casing, the output rigid coupling of motor has the screw rod, the inner wall that the screw rod passes through bearing and casing rotates continuously, the outer wall screw thread of screw rod links to each other there is the thread bush, the top rigid coupling of thread bush has the montant, the preceding terminal surface rigid coupling of montant has the second slider, the outer wall of second slider slides and links to each other there is the spout pole, the top of spout pole is in the same place with the bottom rigid coupling of socket.

Preferably, a sliding groove is formed in the bottom of the inner wall of the shell, the inner wall of the sliding groove is connected with a first sliding block in a sliding mode, and the top of the first sliding block is fixedly connected with the bottom of the threaded sleeve.

Preferably, the inner wall of lamp body is equipped with heat dissipation mechanism, heat dissipation mechanism includes otter board, branch and fan, two the equal rigid coupling of branch has the inner wall one end of lamp body, two the fan is installed to the outer wall one end of branch, the otter board has all been placed, two at the outer wall both ends of fan the otter board rigid coupling respectively in the inner wall both ends of lamp body.

Compared with the prior art, the utility model has the beneficial effects that: this automobile-used LED lamp of rotatory height light type about can adjusting, connect external power supply through the motor among the adjustment mechanism, the motor can drive the screw rod and rotate, when the screw rod rotates, slip through first slider and spout links to each other, first slider can control the direction about the screw thread cover is controlled, drive the screw thread cover, montant and second slider are controlled, and when controlling about the second slider, the second slider can drive the spout pole, a plug, lamp body and socket, use the pole as the rotation centre of a circle, control the rotation regulation, and then can be according to the in-service use demand, can be to the illumination direction of lamp body, adjust, be convenient for according to the actual work demand, carry out the illumination of different positions.

The external air and the inner wall of the lamp body are communicated through the two screen plates in the heat dissipation mechanism, the fan is connected with an external power supply, the fan can drive the external air to directly blow the circuit board, efficient heat dissipation is carried out on the circuit board, and the working stability of the lamp body is improved.

Drawings

FIG. 1 is a schematic diagram of the connection relationship of the present invention;

FIG. 2 is a schematic cross-sectional view of the lamp body and the housing of FIG. 1;

FIG. 3 is a schematic structural view of the screw, the thread bushing and the chute rod of FIG. 2;

fig. 4 is a schematic structural diagram of the circuit board, the support rod and the fan in fig. 2.

In the figure: 1. the lamp comprises a shell, 2, a round rod, 3, a sliding groove, 4, a first sliding block, 5, an illumination mechanism, 501, a through groove, 502, a socket, 503, a plug, 504, a lamp body, 505, a circuit board, 6, an adjusting mechanism, 601, a motor, 602, a screw rod, 603, a threaded sleeve, 604, a vertical rod, 605, a second sliding block, 606, a sliding groove rod, 7, a heat dissipation mechanism, 701, a screen plate, 702, a support rod, 703 and a fan.

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, the present invention provides a technical solution: the utility model provides an automobile-used LED lamp of rotatory height light type about can adjusting, including casing 1, the inner wall of casing 1 is equipped with illumination mechanism 5, illumination mechanism 5 is including leading to groove 501, it processes in casing 1's top to lead to groove 501, the inner wall clearance fit who leads to groove 501 has socket 502, plug 503 is installed at socket 502's top, socket 502 can carry out power supply to plug 503 and lamp body 504, plug 503's top electrical property links to each other there is lamp body 504, lamp body 504's model is selected according to the actual work demand, lamp body 504's inner wall electrical property links to each other there is circuit board 505, the equal rigid coupling of terminal surface has pole 2 around socket 502, pole 2 rotates with the inner wall that leads to groove 501 through the bearing and links to each other, pole 2 can drive socket 502, lamp body 504 and plug 503 rotate about.

An adjusting mechanism 6 is arranged at one end of the outer wall of the shell 1, the adjusting mechanism 6 comprises a motor 601, the motor 601 is arranged at one end of the outer wall of the shell 1, the type of the motor 601 is selected according to actual working requirements, a screw 602 is fixedly connected to the output end of the motor 601, the motor 601 can drive the screw 602 to rotate, the screw 602 is rotatably connected to the inner wall of the shell 1 through a bearing, a thread sleeve 603 is connected to the outer wall of the screw 602 through a thread, the screw 602 can drive the thread sleeve 603 to move left and right, a vertical rod 604 is fixedly connected to the top of the thread sleeve 603, a second slider 605 is fixedly connected to the front end surface of the vertical rod 604, the thread sleeve 603 can drive the vertical rod 604 and the second slider 605 to move left and right, a chute rod 606 is slidably connected to the outer wall of the second slider 605, the top of the chute rod 606 is fixedly connected to the bottom of the socket 502, the chute rod 606 can drive the socket 502, the lamp body 504 and the plug 503 to rotate left and right, a chute 3 is processed at the bottom of the inner wall of the shell 1, the inner wall of the chute 3 is connected with a first sliding block 4 in a sliding manner, and the top of the first sliding block 4 is fixedly connected with the bottom of the threaded sleeve 603.

The inner wall of lamp body 504 is equipped with heat dissipation mechanism 7, heat dissipation mechanism 7 includes otter board 701, branch 702 and fan 703, the equal rigid coupling of two branch 702 has the inner wall one end of lamp body 504, fan 703 is installed to the outer wall one end of two branch 702, fan 703 blows circuit board 505 directly, can improve the thermal diffusivity to circuit board 505, fan 703's model is selected according to the actual work demand, otter board 701 has all been placed at the outer wall both ends of fan 703, two otter boards 701 rigid coupling respectively in the inner wall both ends of lamp body 504, the model of otter board 701 is selected according to the actual work demand.

When the vehicle LED lamp capable of adjusting the left-right rotation high-low light type is used, the motor 601 is connected with an external power supply, the motor 601 can drive the screw 602 to rotate, when the screw 602 rotates, the first slider 4 is connected with the chute 3 in a sliding manner, the first slider 4 can guide the threaded sleeve 603 to move left and right to drive the threaded sleeve 603, the vertical rod 604 and the second slider 605 to move left and right, when the second slider 605 moves left and right, the second slider 605 can drive the chute rod 606, the socket 502, the lamp body 504 and the plug 503 to rotate around the round rod 2 as a circle center, left and right rotation adjustment is carried out, further, according to actual use requirements, the illumination direction of the lamp body 504 can be adjusted, illumination at different positions can be conveniently carried out according to actual work requirements, external air is communicated with the inner wall of the lamp body 504 through the two screen plates 701, the fan 703 is connected with the external power supply, and the fan 703 can drive the external air to directly blow the circuit board 505, the circuit board 505 is efficiently cooled, and the working stability of the lamp body 504 is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile-used LED lamp of rotatory height light type about can adjusting, includes casing (1), its characterized in that: the inner wall of casing (1) is equipped with illumination mechanism (5), illumination mechanism (5) are including leading to groove (501), it processes in the top of casing (1) to lead to groove (501), the inner wall clearance fit who leads to groove (501) has socket (502), plug (503) are installed at the top of socket (502), the top electrical property of plug (503) links to each other has lamp body (504), the inner wall electrical property of lamp body (504) links to each other has circuit board (505).

2. The vehicular LED lamp capable of adjusting left-right rotation high-low light type according to claim 1, characterized in that: the front end face and the rear end face of the socket (502) are fixedly connected with round rods (2), and the round rods (2) are rotatably connected with the inner wall of the through groove (501) through bearings.

3. The vehicular LED lamp capable of adjusting left-right rotation high-low light type according to claim 1, characterized in that: the outer wall one end of casing (1) is equipped with adjustment mechanism (6), adjustment mechanism (6) include motor (601), install in the outer wall one end of casing (1) motor (601), the output rigid coupling of motor (601) has screw rod (602), the inner wall rotation that screw rod (602) passed through bearing and casing (1) links to each other, the outer wall screw thread of screw rod (602) links to each other threaded sleeve (603), the top rigid coupling of threaded sleeve (603) has montant (604), the preceding terminal surface rigid coupling of montant (604) has second slider (605), the outer wall slip of second slider (605) links to each other has spout pole (606), the top of spout pole (606) is in the same place with the bottom rigid coupling of socket (502).

4. The vehicular LED lamp capable of adjusting left-right rotation high-low light type according to claim 1, characterized in that: the inner wall bottom processing of casing (1) has spout (3), the inner wall of spout (3) slides and links to each other has first slider (4), the top of first slider (4) is in the same place with the bottom rigid coupling of thread bush (603).

5. The vehicular LED lamp capable of adjusting left-right rotation high-low light type according to claim 1, characterized in that: the inner wall of lamp body (504) is equipped with heat dissipation mechanism (7), heat dissipation mechanism (7) are including otter board (701), branch (702) and fan (703), two the equal rigid coupling of branch (702) has the inner wall one end of lamp body (504), two fan (703) are installed to the outer wall one end of branch (702), otter board (701), two have all been placed at the outer wall both ends of fan (703) otter board (701) rigid coupling respectively in the inner wall both ends of lamp body (504).