CN220298646U

CN220298646U - Electric vehicle lamp

Info

Publication number: CN220298646U
Application number: CN202321482598.3U
Authority: CN
Inventors: 徐成立; 杨鸣峰
Original assignee: Wuxi Jinhe Leaf Fresh Material Technology Co ltd
Current assignee: Jiangsu Weiyi Electric Drive Technology Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2024-01-05
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses an electric vehicle lamp, which comprises a lamp shell and a mounting bracket arranged outside the lamp shell, wherein a fixing sleeve is fixed on the outer wall of the rear end of the mounting bracket, a bidirectional screw rod is connected in a rotating manner to the fixing sleeve, a rotating handle is fixed at the end part of the bidirectional screw rod, threaded sleeves are connected to the two ends of the bidirectional screw rod in a threaded manner, the two sets of threaded sleeves are connected to clamping blocks through extending sliding blocks, clamping grooves are formed in the opposite ends of the two sets of clamping blocks, and extending rods are connected to the clamping grooves through sliding components. Through installing two-way screw rod at the installing support rear end, the screw sleeve at its outside both ends of cooperation rotates the commentaries on classics handle and makes two-way screw rod rotate, lets two sets of screw sleeves drive two sets of clamp splice subtends or carry out lateral shifting dorsad under the effect of screw thread, lets the draw-in groove on two sets of clamp splice can block in the frame both sides of different intervals, has improved the application scope of device.

Description

Electric vehicle lamp

Technical Field

The utility model relates to the technical field of electric vehicle accessories, in particular to an electric vehicle lamp.

Background

The electric bicycle is characterized in that a storage battery is used as an auxiliary energy source, and a motor, a controller, a storage battery, a handle bar, other control components and a vehicle of a display instrument system are arranged on the basis of a common bicycle, and in order to facilitate the electric bicycle to run at night, an electric bicycle lamp is additionally arranged at the front end of the electric bicycle, and the conventional electric bicycle lamp basically can meet daily use requirements, but still has some defects to be improved.

The electric vehicle lamp widely used in the market is mostly of a fixed design and needs to be fixed at the front end of the electric vehicle, but when in actual use, due to the fact that some electric bicycles need to be folded, the light-weight design is adopted, the lamp with the detachable design can be adopted generally, the applicability of the existing detachable lamp is poor, and the installation process is complex, so that the electric vehicle lamp is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide an electric vehicle lamp for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric motor car light, includes the car light casing and installs the installing support outside the car light casing, the installing support rear end outer wall is fixed with fixed sleeve, fixed sleeve internal rotation is connected with the bi-directional screw rod, bi-directional screw rod end fixing has the commentaries on classics handle, all threaded connection at bi-directional screw rod both ends has the thread bush, two sets of the thread bush all is connected in the clamp splice through extending the slider, two sets of the draw-in groove has all been seted up to the opposite one end of clamp splice, all be connected with the extension rod through sliding component on the draw-in groove.

As a further preferable mode of the technical scheme, the sliding component comprises a sliding groove formed in the clamping block, a sliding plate slidingly connected in the sliding groove and a connecting bracket fixed outside the sliding plate;

the connecting support is fixed with the horizontal pull handle far away from the one end of slide, the extension rod tip is fixed on the horizontal pull handle, the outside winding of connecting support has reset spring.

As a further preferable mode of the technical scheme, the rear end of the fixed sleeve is provided with a slide way, and the extending sliding block penetrates through the slide way and is in sliding connection with the slide way.

As a further preferable mode of the technical scheme, friction rubber pads are glued inside the two groups of clamping grooves.

As a further preferable aspect of the present utility model, the entire outer surface of the tie bar is subjected to a facing treatment.

As a further preferable mode of the technical scheme, a positioning groove is formed in the clamping groove, and one end, far away from the transverse pull handle, of the extension rod can be embedded into the positioning groove.

As a further preferable mode of the technical scheme, two ends of the return spring are respectively connected to the outer wall of the sliding plate and the inner wall of the sliding groove, and the sliding plate is elastically connected with the sliding groove through the return spring.

The utility model provides an electric vehicle lamp, which has the following beneficial effects:

1. according to the utility model, the bidirectional screw is arranged at the rear end of the mounting bracket, the screw sleeves at the two outer ends of the mounting bracket are matched, the rotating handle is rotated to enable the bidirectional screw to rotate, the two groups of screw sleeves can drive the two groups of clamping blocks to move transversely in opposite directions or back directions under the action of the screw threads, clamping grooves on the two groups of clamping blocks can be clamped at two sides of a frame with different intervals, the application range of the device is improved, and the clamping blocks can be stably sleeved outside the frame by being matched with the movable extension rod, so that the device is convenient to mount and dismount integrally, and the convenience in use of the device is improved.

2. According to the utility model, the sliding groove is formed in the clamping block, and the sliding plate is arranged in the sliding groove, so that the sliding plate can drive the transverse pull handle and the extension rod to slide along the sliding groove, the extension rod can be quickly inserted into the clamping groove, and the end part of the clamping groove is sealed, so that the clamping block can be sleeved outside frames with different sizes, and the clamping block is prevented from falling off the frames accidentally.

Drawings

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

FIG. 2 is a schematic rear view of the present utility model;

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

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a lamp housing; 2. a mounting bracket; 3. a fixed sleeve; 4. a bidirectional screw; 5. a rotating handle; 6. a thread sleeve; 7. an extension slider; 8. clamping blocks; 9. a clamping groove; 10. a chute; 11. a slide plate; 12. a connecting bracket; 13. a transverse pull handle; 14. an extension rod; 15. a positioning groove; 16. and a reset spring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides the technical scheme that: as shown in fig. 1 to 4, in this embodiment, an electric vehicle lamp includes a lamp housing 1 and a mounting bracket 2 mounted outside the lamp housing 1, a fixing sleeve 3 is fixed on the outer wall of the rear end of the mounting bracket 2, a bidirectional screw 4 is rotationally connected to the fixing sleeve 3, a rotating handle 5 is fixed at the end of the bidirectional screw 4, threaded sleeves 6 are threaded at both ends of the bidirectional screw 4, two sets of threaded sleeves 6 are connected to clamping blocks 8 through extending sliding blocks 7, clamping grooves 9 are formed at opposite ends of the two sets of clamping blocks 8, and extension rods 14 are connected to the clamping grooves 9 through sliding components.

Through installing bi-directional screw 4 at installing support 2 rear end, the screw thread cover 6 of its outside both ends of cooperation, rotate and change 5 and make bi-directional screw 4 rotate, let two sets of screw thread cover 6 can drive two sets of clamp splice 8 subtends or carry out lateral shifting dorsad under the effect of screw thread, the draw-in groove 9 on letting two sets of clamp splice 8 can block in the frame both sides of different intervals, improved the application scope of device, the mobilizable extension rod 14 of cooperation again, the cover that lets clamp splice 8 can be stable is outside the frame, be convenient for carry out effective installation and dismantlement to the device is whole, the convenience when having improved the device use.

In other embodiments, the sliding assembly comprises a sliding groove 10 formed on the clamping block 8, a sliding plate 11 slidingly connected in the sliding groove 10 and a connecting bracket 12 fixed outside the sliding plate 11;

a transverse pull handle 13 is fixed at one end of the connecting bracket 12 far away from the sliding plate 11, the end part of the extension rod 14 is fixed on the transverse pull handle 13, and a reset spring 16 is wound outside the connecting bracket 12;

through seting up spout 10 on clamp splice 8 to install slidable slide 11 in spout 10, let slide 11 can drive violently draw 13 and extension rod 14 and slide along spout 10 in, let extension rod 14 can insert inside draw-in groove 9 fast, form the closure to draw-in groove 9 tip, thereby let clamp splice 8 can overlap outside the frame of equidimension, prevent that clamp splice 8 from accidentally dropping from the frame.

In other embodiments, the rear end of the fixed sleeve 3 is provided with a slide way, and the extension slide block 7 penetrates through the slide way and is in sliding connection with the slide way;

through this design, when two-way screw rod 4 rotated, thread bush 6 can follow the slide under the effect of screw thread and sideslip, can prevent effectively that extension slider 7 from producing great rocking at the in-process of sideslip, stability when having improved the device and used.

In other embodiments, friction rubber pads are glued inside the two groups of clamping grooves 9;

through this design, can improve the frictional force between draw-in groove 9 outer wall and the frame, prevent draw-in groove 9 not hard up in the use.

In other embodiments, the entire outer surface of the tie bar 13 is subjected to a facing treatment;

through the design, the friction force between the transverse pull handle 13 and the hand support is improved, and the transverse pull handle 13 is convenient to pull.

In other embodiments, the clamping groove 9 is provided with a positioning groove 15, and one end of the extension rod 14 far away from the transverse pull handle 13 can be embedded into the positioning groove 15;

through the design, when the end part of the extension rod 14 is embedded into the positioning groove 15, the positioning groove 15 can form transverse action on the end part of the extension rod 14, a fulcrum is formed for the end part of the extension rod 14, and the stress of the end part of the extension rod 14 is reduced, so that the end part of the extension rod 14 is prevented from being deformed after being extruded.

In other embodiments, two ends of the return spring 16 are respectively connected to the outer wall of the sliding plate 11 and the inner wall of the sliding groove 10, and the sliding plate 11 is elastically connected with the sliding groove 10 through the return spring 16;

through this design, let slide 11 can receive reset spring 16 continuous elasticity, let slide 11 hug closely spout 10 inner wall, let extension rod 14 stable embedding in constant head tank 15 under the drive of slide 11, prevent extension rod 14 receive the vibration that the electric motor car produced when traveling and unexpected leave in the constant head tank 15, release the locking to draw-in groove 9 tip.

The utility model provides an electric vehicle lamp, which has the following specific working principle:

when the device is used, the rear end of the mounting bracket 2 is aligned with the frame at the front end of the electric bicycle, the rotating handle 5 is rotated anticlockwise, the bidirectional screw 4 rotates along the fixed sleeve 3, the two sets of threaded sleeves 6 are gradually pulled away from each other under the action of threads, after the two sets of clamping blocks 8 are pulled away from each other by a proper distance, the transverse pull handle 13 on the clamping blocks 8 is pulled out outwards, the sliding plate 11 drives the connecting bracket 12 to move outwards along the sliding groove 10, the reset spring 16 is subjected to the extrusion deformation storage force of the sliding plate 11, the extension rod 14 is separated from the inside of the clamping groove 9, then the clamping groove 9 on the clamping blocks 8 is aligned with the frame, then the rotating handle 5 is rotated clockwise, the two sets of clamping blocks 8 are clamped outside the frame, then the pulling force on the transverse pull handle 13 is relieved, the reset spring 16 releases the elastic force, the sliding plate 11 is pushed to restore the initial position, the extension rod 14 is also embedded into the positioning groove 15 under the driving of the transverse pull handle 13, so that the mounting of the car lamp housing 1 is completed, and when the car lamp housing 1 needs to be dismounted, the operation is repeated reversely.

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. The utility model provides an electric motor car lamp, includes car lamp housing (1) and installs at outside installing support (2) of car lamp housing (1), its characterized in that: the mounting bracket is characterized in that a fixing sleeve (3) is fixed on the outer wall of the rear end of the mounting bracket (2), a bidirectional screw rod (4) is rotationally connected to the fixing sleeve (3), a rotating handle (5) is fixed to the end portion of the bidirectional screw rod (4), threaded sleeves (6) are connected to the two ends of the bidirectional screw rod (4) in a threaded mode, the threaded sleeves (6) are connected to clamping blocks (8) through extending sliding blocks (7), clamping grooves (9) are formed in opposite ends of the clamping blocks (8), and extension rods (14) are connected to the clamping grooves (9) through sliding components.

2. An electric vehicle lamp as claimed in claim 1, characterized in that: the sliding assembly comprises a sliding groove (10) formed in the clamping block (8), a sliding plate (11) connected in the sliding groove (10) in a sliding manner and a connecting bracket (12) fixed outside the sliding plate (11);

one end of the connecting support (12) far away from the sliding plate (11) is fixedly provided with a transverse pull handle (13), the end part of the extension rod (14) is fixed on the transverse pull handle (13), and a reset spring (16) is wound outside the connecting support (12).

3. An electric vehicle lamp as claimed in claim 1, characterized in that: the rear end of the fixed sleeve (3) is provided with a slide way, and the extension sliding block (7) penetrates through the slide way and is in sliding connection with the slide way.

4. An electric vehicle lamp as claimed in claim 1, characterized in that: friction rubber pads are glued inside the two groups of clamping grooves (9).

5. An electric vehicle lamp as claimed in claim 2, characterized in that: the whole external surface of the transverse pull handle (13) is subjected to surface grinding treatment.

6. An electric vehicle lamp as claimed in claim 2, characterized in that: a positioning groove (15) is formed in the clamping groove (9), and one end, far away from the transverse pull handle (13), of the extension rod (14) can be embedded into the positioning groove (15).

7. An electric vehicle lamp as claimed in claim 2, characterized in that: the two ends of the return spring (16) are respectively connected with the outer wall of the sliding plate (11) and the inner wall of the sliding groove (10), and the sliding plate (11) is elastically connected with the sliding groove (10) through the return spring (16).