CN220669238U

CN220669238U - Novel headlamp

Info

Publication number: CN220669238U
Application number: CN202322327427.XU
Authority: CN
Inventors: 陈波
Original assignee: Anhui Yadea Motorcycle Co Ltd
Current assignee: Anhui Yadea Motorcycle Co Ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-03-26
Anticipated expiration: 2033-08-28

Abstract

The utility model discloses a novel headlamp, and relates to the technical field of headlamps. The novel headlamp comprises a shell, the inner wall of shell rotates and is connected with the axis of rotation, the outer wall fixedly connected with lamp shade of axis of rotation, the outer wall fixedly connected with dead lever of lamp shade, the outer wall fixedly connected with swash plate of shell, the outer wall fixedly connected with fixture block of axis of rotation, the inner wall sliding connection of shell has the connecting rod, the shell passes through reset spring elastic connection has the voussoir, the recess has been seted up to the inner wall of lamp shade, the recess has the square through compression spring elastic connection. This novel head-light when the staff need dismantle the lamp shade, through the staff pressing the square earlier again clockwise swivelling joint pole, drives the lamp shade and clockwise swivelling open, and the rethread fixture block carries out the joint with the voussoir, realizes fixing the lamp shade position to reach the effect of conveniently dismantling the lamp shade.

Description

Novel headlamp

Technical Field

The utility model relates to the technical field of headlamps, in particular to a novel headlamp.

Background

With the development of technology, people pay more and more attention to energy consumption and environmental protection, and in order to reduce dependence on fossil fuel, improve air quality, relieve energy demand, cope with climate change and the like, electric vehicles are widely used.

The electric vehicle refers to a vehicle driven by electric power, which is mainly powered by an electric energy storage (such as a battery) and controls the operation of the vehicle through an electric driving system, and the headlamp of the electric vehicle plays an important role in the design and safety of the vehicle while providing a lighting function.

Common electric motor head lamp, on the one hand, the head lamp is under long-time work, there is the unable normal use of problem, when needs staff maintains or changes the head lamp, need to dismantle the lamp shade through staff's a lot of rotatory bolt earlier, maintain the head lamp in the lamp shade again and change, the operation is comparatively troublesome, influence staff's work efficiency, on the other hand, common electric motor head lamp, after dismantling the lamp shade, when need maintain or change the inside head lamp of lamp shade, because the inside space of lamp shade is comparatively narrow and small, be inconvenient for the staff to operate the head lamp, the work efficiency of staff has been influenced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a novel headlamp, which solves the problems that when a lampshade needs to be disassembled, a worker is required to rotate a bolt for a plurality of times, so that the fixation of the lampshade is relieved, the disassembly is carried out again, the operation is more troublesome, and the working efficiency of the worker is affected.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a novel head lamp, includes the shell, the inner wall of shell rotates and is connected with the axis of rotation, the outer wall fixedly connected with lamp shade of axis of rotation, the outer wall fixedly connected with dead lever of lamp shade, the outer wall fixedly connected with swash plate of shell, spacing hole has been seted up to the outer wall of swash plate, the outer wall fixedly connected with fixture block of axis of rotation, the inner wall sliding connection of shell has the connecting rod, the shell passes through reset spring elastic connection has the voussoir, the inner wall of lamp shade is seted up flutedly, the recess has the square through compression spring elastic connection.

Preferably, the outer wall of the connecting rod is fixedly connected with the outer wall of the wedge block, and the outer wall of the wedge block is clamped with the outer wall of the clamping block.

Preferably, one end of the return spring is fixedly connected with the inner wall of the shell, and the other end of the return spring is fixedly connected with the outer wall of the wedge block.

Preferably, one end of the compression spring is fixedly connected with the inner wall of the groove, and the other end of the compression spring is fixedly connected with the outer wall of the square block.

Preferably, the outer wall of the square is in sliding connection with the inner wall of the groove, and the outer wall of the square is clamped with the inner wall of the limiting hole.

Preferably, the inner wall of the lamp shade is hinged with a rotating plate, the outer wall of the rotating plate is hinged with a connecting plate, the outer wall of the connecting plate is hinged with a sliding block, and the outer wall of the sliding block is fixedly connected with a headlight.

Preferably, a chute is formed in the inner wall of the shell, and a limit groove is formed in the inner wall of the chute.

Preferably, the outer wall of the sliding block is in sliding connection with the inner wall of the sliding groove.

(III) beneficial effects

The utility model provides a novel headlamp. The beneficial effects are as follows:

(1) When the novel headlamp is used, through the wedge block, the clamping block, the reset spring, the square block, the limiting hole and the connecting rod, when a worker needs to detach the lampshade, the worker presses the square block earlier and then rotates the connecting rod clockwise to drive the lampshade to rotate clockwise for opening, and the clamping block is clamped with the wedge block to fix the position of the lampshade, so that the effect of conveniently detaching the lampshade is achieved.

(2) When the novel headlamp is used, the connecting plate, the rotating plate, the sliding block, the sliding groove and the limiting groove are arranged, when a worker needs to repair or replace the headlamp, the lamp shade is rotated clockwise to be opened by the worker, the rotating plate hinged with the lamp shade is driven to rotate, and meanwhile the connecting plate is driven to rotate, so that the sliding block slides outwards along the sliding groove, the headlamp is exposed out of the shell, and the maintenance and the replacement of the worker are facilitated.

Drawings

FIG. 1 is a schematic view of the overall perspective structure of the device of the present utility model;

fig. 2 is a schematic view of a three-dimensional structure of the device of the utility model after the lampshade is opened;

FIG. 3 is a schematic view of a cross-sectional perspective structure of a housing of the device of the present utility model;

fig. 4 is a schematic cross-sectional view of a lampshade of the device of the present utility model.

In the figure: 1. a housing; 2. a lamp shade; 3. a fixed rod; 4. wedge blocks; 5. a return spring; 6. a connecting rod; 7. a clamping block; 8. a rotating shaft; 9. a sloping plate; 10. a square block; 11. a rotating plate; 12. a connecting plate; 13. a headlight; 14. a limiting hole; 15. a slide block; 16. a limit groove; 17. a chute; 18. a compression spring; 19. a groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a novel headlamp, which comprises a housing 1, the inner wall of the housing 1 is rotationally connected with a rotating shaft 8, the rotating shaft 8 can be limited by the housing 1, the outer wall of the rotating shaft 8 is fixedly connected with a lampshade 2, the lampshade 2 is supported and fixed by the rotating shaft 8, the outer wall of the lampshade 2 is fixedly connected with a fixing rod 3, the lampshade 2 is convenient for workers to rotate by being provided with the fixing rod 3, the outer wall of the housing 1 is fixedly connected with a sloping plate 9, the sloping plate 9 can be fixed by the housing 1, one surface of the sloping plate 9 is provided with an inclined surface, a square block 10 and a limiting hole 14 formed in the sloping plate 9 are conveniently clamped, the outer wall of the sloping plate 9 is provided with a limiting hole 14, the square block 10 is limited by the limiting hole 14, the outer wall of the rotating shaft 8 is fixedly connected with a clamping block 7, the clamping block 7 is driven to rotate by the rotating shaft 8, the jacking wedge block 4 moves upwards, the rotating shaft 8 is stopped, the straight surface of the clamping block 7 can be clamped with the straight surface of the wedge block 4, the opening angle of the lampshade 2 is adjusted, the clamping block 7 is provided with a plurality of groups, the limiting blocks are arranged along the rotating shaft 8, the rotating shaft is uniformly distributed along the rotating shaft, and the center of the rotating shaft 2 is more uniform, and the angle is adjusted.

The inner wall sliding connection of shell 1 has connecting rod 6, jack-up voussoir 4 through fixture block 7 moves upwards, drive with voussoir 4 sliding connection's connecting rod 6 along the inner wall of shell 1 upwards slide, shell 1 is through reset spring 5 elastic connection's voussoir 4, through reset spring 5's elasticity, make voussoir 4 under the free external force effect, set up the joint effect with fixture block 7, make lamp shade 2 position fix, recess 19 has been seted up to the inner wall of lamp shade 2, but play spacing effect through recess 19 square 10, recess 19 is through compression spring 18 elastic connection square 10, through compression spring 18's elasticity, make square 10 under free external force effect, remain all the time with spacing hole 14 joint, make lamp shade 2 position fix, the outer wall of connecting rod 6 and the outer wall fixed connection of voussoir 4, upwards pull connecting rod 6 through the staff, can drive the voussoir 4 release the joint effect with fixture block 7, make lamp shade 2 position decline.

The outer wall of voussoir 4 and the outer wall joint of fixture block 7, the one end of reset spring 5 and the inner wall fixed connection of shell 1, the other end of reset spring 5 and the outer wall fixed connection of voussoir 4, upwards pull connecting rod 6 through the staff, make reset spring 5 produce the compression, drive voussoir 4 upwards move, remove the joint effect with fixture block 7, the one end of compression spring 18 and the inner wall fixed connection of recess 19, the other end of compression spring 18 and the outer wall fixed connection of square 10, press square 10 through the staff, make the production compression of compression spring 18, the joint effect of square 10 and spacing hole 14 has been removed, rethread staff clockwise rotation dead lever 3, thereby drive lamp shade 2 clockwise rotation and open.

The outer wall of square 10 and the inner wall sliding connection of recess 19, the outer wall of square 10 and the inner wall joint of spacing hole 14, the inner wall of lamp shade 2 articulates there is rotor plate 11, the outer wall of rotor plate 11 articulates there is connecting plate 12, the outer wall of connecting plate 12 articulates there is slider 15, rotate lamp shade 2 through the staff, drive with lamp shade 2 articulated rotor plate 11 rotate, drive with rotor plate 11 articulated connecting plate 12 rotate, make with the articulated slider 15 of connecting plate 12 slide along the inner wall of spout 17, thereby make headlight 13 expose outside shell 1, the straight face of rethread voussoir 4 and the straight face joint of fixture block 7, make the position of headlight 13 fixed, the effect of being convenient for maintain or change headlight 13 is reached, and slider 15 sets up to be the T type, can play spacing effect to slider 15 through the spacing groove 16, the outer wall fixedly connected with headlight 13 of slider 15, can play the fixed effect of support through slider 15, stabilize headlight 13, spout 17 has been seted up to the inner wall of spout 17, limit groove 16 has been seted up to the inner wall of spout 17, the outer wall of slider 15 and the inner wall sliding connection of spout 17.

In the utility model, when the electric bicycle is used, the shell 1 is fixed with the electric bicycle through threads by a worker, then the headlight 13 is fixedly connected with the sliding block 15 through threads, the headlight 13 is controlled to be in an opening and closing state through electric power, the connecting rod 6 is pulled upwards, the wedge block 4 fixedly connected with the connecting rod 6 is driven to release the clamping effect with the clamping block 7, the lampshade 2 is driven to rotate anticlockwise, the rotating plate 11 hinged with the lampshade 2 is driven to rotate, the connecting plate 12 hinged with the rotating plate 11 is driven to rotate, meanwhile, the sliding block 15 hinged with the connecting plate 12 is driven to move inwards along the inner wall of the sliding groove 17, and when the square block 10 of the lampshade 2 is clamped with the limiting hole 14 formed in the inclined plate 9, the inner wall of the lampshade 2 is attached with the outer wall of the shell 1, so that the headlight 13 completely enters the inside of the shell 1.

When the headlight 13 is used for a long time and a problem occurs, a worker needs to open the lampshade 2, repair or replace the headlight 13, the worker presses the square 10 firstly, the compression spring 18 compresses and drives the square 10 to slide along the inner wall of the groove 19, so that the clamping effect of the limiting hole 14 formed by the square 10 and the inclined plate 9 is relieved, meanwhile, the worker rotates the fixed rod 3 clockwise to drive the lampshade 2 fixedly connected with the fixed rod 3 to rotate clockwise, the lampshade 2 is separated from the shell 1, when a certain angle is opened, the position of the sliding block 15 is limited due to the limiting groove 16, the opening angle of the lampshade 2 is limited, the rotation of the fixed rod 3 is stopped, the straight face of the clamping block 7 on the rotating shaft 8 fixedly connected with the lampshade 2 can be clamped with the straight face of the wedge 4, the position of the lampshade 2 is fixed, and the lampshade 2 is prevented from being closed.

In the clockwise in-process of opening at lamp shade 2, can rotate with lamp shade 2 articulated pivoted board 11, drive with pivoted board 11 articulated connecting plate 12 rotates, simultaneously with the articulated slider 15 of connecting plate 12, can outwards slide along the inner wall of spout 17, thereby make with slider 15 fixed connection's headlight 13 expose outside shell 1, this device needs rotatory bolt many times earlier than the staff, dismantle lamp shade 2, repair or change headlight 13 in the lamp shade 2 again, the operation is more convenient, and because the space of lamp shade 2 inner wall is more narrow and small, inconvenient staff operates, this device is through making headlight 13 expose outside shell 1, make the staff maintain or change more convenient to headlight 13, be favorable to reducing staff's work load, improve staff's work efficiency.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Novel head lamp, including shell (1), its characterized in that: the inner wall rotation of shell (1) is connected with axis of rotation (8), the outer wall fixedly connected with lamp shade (2) of axis of rotation (8), the outer wall fixedly connected with dead lever (3) of lamp shade (2), the outer wall fixedly connected with swash plate (9) of shell (1), spacing hole (14) have been seted up to the outer wall of swash plate (9), the outer wall fixedly connected with fixture block (7) of axis of rotation (8), the inner wall sliding connection of shell (1) has connecting rod (6), shell (1) is through reset spring (5) elastic connection voussoir (4), recess (19) have been seted up to the inner wall of lamp shade (2), recess (19) are through compression spring (18) elastic connection square (10).

2. A novel headlamp according to claim 1, wherein: the outer wall of the connecting rod (6) is fixedly connected with the outer wall of the wedge block (4), and the outer wall of the wedge block (4) is clamped with the outer wall of the clamping block (7).

3. A novel headlamp according to claim 1, wherein: one end of the return spring (5) is fixedly connected with the inner wall of the shell (1), and the other end of the return spring (5) is fixedly connected with the outer wall of the wedge block (4).

4. A novel headlamp according to claim 1, wherein: one end of the compression spring (18) is fixedly connected with the inner wall of the groove (19), and the other end of the compression spring (18) is fixedly connected with the outer wall of the square block (10).

5. The novel headlamp of claim 4, wherein: the outer wall of the square block (10) is in sliding connection with the inner wall of the groove (19), and the outer wall of the square block (10) is clamped with the inner wall of the limit hole (14).

6. A novel headlamp according to claim 1, wherein: the inner wall of lamp shade (2) articulates there is rotor plate (11), the outer wall of rotor plate (11) articulates there is connecting plate (12), the outer wall of connecting plate (12) articulates there is slider (15), the outer wall fixedly connected with headlight (13) of slider (15).

7. A novel headlamp according to claim 1, wherein: a chute (17) is formed in the inner wall of the shell (1), and a limit groove (16) is formed in the inner wall of the chute (17).

8. The novel headlamp of claim 6, wherein: the outer wall of the sliding block (15) is in sliding connection with the inner wall of the sliding groove (17).