A fixture for a vehicle light

Abstract

The utility model provides a kind of fixing device for car light, including electric vehicle rear cover shell, still include: car light fixing seat structure, the car light fixing seat structure is arranged in the both sides of electric vehicle rear cover shell. By connecting seat is connected in the bottom of mounting seat, car light fixing seat is connected in the bottom of connecting seat, and clamping block two is connected on the side wall of wing plate two, it is convenient to make mounting seat, connecting seat and car light fixing seat be better fixed together, and it will not easily fall apart between each other, by the clamping block on mounting seat is connected into the clamping groove in the both sides of electric vehicle rear cover shell, clamping block one is connected on the side wall of electric vehicle rear cover shell, it is convenient when fixing bolt loosens, car light fixing seat structure still can be better fixed and installed on electric vehicle rear cover shell, and it will not loosen, lead to poor wire contact, affect the use of car light.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle headlight technology, and in particular to a fixing device for headlights. Background Technology

[0002] Electric two-wheeled vehicles are vehicles that use batteries as an auxiliary power source, are equipped with motors and control systems, and have two wheels. Electric two-wheeled vehicles are usually equipped with taillights, and a taillight mounting bracket is typically required for installation.

[0003] When conventionally mounting a vehicle headlight to the rear cover of an electric vehicle, bolts are used to tighten and secure the two. However, during the operation of an electric two-wheeler, these bolts may loosen due to vibration. If the bolts loosen, the headlight mount will also become loose, potentially pulling on the headlight wiring and causing poor contact, thus affecting the headlight's functionality. Therefore, ensuring the headlight mount remains securely attached to the rear cover of the electric vehicle even when the bolts loosen is a crucial design challenge for headlight mounting systems. Utility Model Content

[0004] This invention addresses the problem that when the fixing bolts loosen, the headlight mounting bracket cannot be securely fixed, and thus also becomes loose. It provides a fixing device for headlights.

[0005] This utility model solves the above-mentioned technical problems through the following technical solutions: This utility model provides a fixing device for vehicle lights, including a rear cover of an electric vehicle, and further comprising: A headlight mounting structure is provided on both sides of the rear cover of the electric vehicle. A snap-fit ​​fixing structure is provided at the bottom of the headlight mounting bracket structure, and the snap-fit ​​fixing structure assists the headlight mounting bracket structure in fixing to the rear cover of the electric vehicle. A connecting structure is provided on top of the headlight mounting structure.

[0006] Preferably, the headlight mounting structure includes a mounting base, a headlight mounting base, a first wing plate, a second wing plate, and a connecting base. The bottom side wall of the mounting base cooperates with the top side wall of the connecting base, and the bottom side wall of the connecting base cooperates with the top side wall of the headlight mounting base. Three second wing plates are fixedly installed on the side wall of the mounting base, and three first wing plates are fixedly installed on the side wall of the headlight mounting base.

[0007] In this technical solution, the connector is snapped into the bottom of the mounting base, and the headlight mounting bracket is snapped into the bottom of the connector for assembly.

[0008] Preferably, the bottom sidewall of the mounting base protrudes downward to form two snap-fit ​​protrusions, and two sliding through grooves are provided on the sidewalls of the two snap-fit ​​protrusions, and insertion grooves are provided on the sidewalls of the three wing plates.

[0009] Preferably, the side walls on both sides of the rear cover of the electric vehicle are provided with slots that cooperate with the snap-fit ​​protrusions.

[0010] In this technical solution, after assembling the headlight mounting bracket structure, the snap-fit ​​protrusions on the mounting bracket are snapped into the slots on both sides of the rear cover of the electric vehicle for installation.

[0011] Preferably, the snap-fit ​​fixing structure includes a snap-fit ​​block, a fixing plate, a spring, and a telescopic rod. The fixing plate is fixedly connected to the inner side wall of the sliding groove. The spring and the telescopic rod are fixedly connected to the side walls on both sides of the fixing plate. The snap-fit ​​block is fixedly connected to the other end of the spring and the telescopic rod. The snap-fit ​​block is slidably connected in the sliding groove.

[0012] In this technical solution, when the snap-fit ​​protrusion passes through the slot, the side wall of the slot on the rear cover of the electric vehicle will push the snap-fit ​​blocks on both sides to move, causing the snap-fit ​​blocks to retract into the sliding groove. The spring and telescopic rod are compressed. After the snap-fit ​​protrusion passes through the slot, the snap-fit ​​blocks are no longer pushed by the side wall of the slot. The compressed spring unfolds and pushes the snap-fit ​​blocks to extend. The snap-fit ​​blocks snap onto the side wall of the rear cover of the electric vehicle, which can prevent the snap-fit ​​protrusion from leaving the slot, so that the assembled headlight mounting structure is fixed on the rear cover of the electric vehicle.

[0013] Preferably, the sidewall of the first snap-fit ​​block is inclined.

[0014] In this technical solution, the inclined sidewall of the first locking block allows the first locking block to be better squeezed and pushed by the sidewall of the slot when passing through the slot.

[0015] Preferably, the connecting structure includes a connecting cylinder, connecting springs, and locking blocks II. The connecting cylinder is fixedly connected to the top sidewalls of the three wing plates I respectively. Two connecting springs are fixedly connected to the top sidewalls of the connecting cylinder, and two locking blocks II are fixedly connected to the sidewalls at the other ends of the two connecting springs.

[0016] In this technical solution, when the second snap-fit ​​block passes through the insertion slot, it moves towards the center under the push of the side wall of the insertion slot. The connecting spring bends under the action of the movement of the second snap-fit ​​block. After the second snap-fit ​​block passes through the insertion slot, the bent connecting spring returns to its original shape, causing the second snap-fit ​​block to snap onto the side wall of the second wing plate, so that the first wing plate and the second wing plate are fixedly connected together, thereby making the mounting seat, the connecting seat and the headlight mounting seat better fixed together.

[0017] Preferably, the sidewall of the second snap-fit ​​block is inclined, and the inner sidewall of the connecting cylinder is provided with an internal thread.

[0018] In this technical solution, the inclined sidewall of the second snap-fit ​​block allows the second snap-fit ​​block to be better squeezed and pushed by the sidewall of the insertion slot when passing through the insertion slot.

[0019] Preferably, the connecting cylinder is internally threaded with a fixing bolt, and the size of the connecting cylinder matches the size of the insertion slot.

[0020] Preferably, threaded seats that cooperate with fixing bolts are fixedly provided on the inner sidewalls of both sides of the rear cover of the electric vehicle.

[0021] In this technical solution, the fixing bolt is threaded into the threaded seat on the connecting cylinder and the rear cover of the electric vehicle and tightened, so that the headlight mounting structure is fixed on the rear cover of the electric vehicle, and the headlight can be installed at the bottom of the headlight mounting.

[0022] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of this utility model.

[0023] The positive and progressive effects of this utility model are as follows: 1. By attaching the connector to the bottom of the mounting base, and attaching the headlight mounting base to the bottom of the connector, the connecting cylinder, connecting spring, and snap-fit ​​block 2 on the side wall of the headlight mounting base wing plate 1 are all inserted into the insertion slot on the mounting base wing plate 2. The snap-fit ​​block 2 is snapped onto the side wall of the wing plate 2, so that the wing plate 1 and the wing plate 2 are fixedly connected together, which makes it easier to fix the mounting base, connector, and headlight mounting base together, and prevents them from easily falling off or separating.

[0024] 2. By engaging the snap-fit ​​protrusions on the mounting base into the slots on both sides of the electric vehicle's rear cover, the snap-fit ​​protrusions pass through the slots and engage with the side wall of the electric vehicle's rear cover. This prevents the snap-fit ​​protrusions from detaching from the slots, thus securing the assembled headlight mounting bracket structure to the electric vehicle's rear cover. This ensures that even if the fixing bolts become loose, the headlight mounting bracket structure can still be well secured to the electric vehicle's rear cover, preventing loosening that could lead to poor wire contact and affect the use of the headlight. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0026] Figure 2 This is a three-dimensional structural diagram of the vehicle lamp mounting bracket structure of this utility model.

[0027] Figure 3 This is a three-dimensional structural diagram showing the disassembled structure of the vehicle headlight mounting bracket of this utility model.

[0028] Figure 4 This is a three-dimensional structural diagram of the snap-fit ​​fixing structure of this utility model.

[0029] Figure 5 The whole of this utility model Figure 1 A magnified schematic diagram of the structure at point A.

[0030] Figure 6 The whole of this utility model Figure 3 A magnified schematic diagram of the structure at point B.

[0031] Explanation of reference numerals in the attached figures 1. Rear cover of electric vehicle; 2. Headlight mounting structure; 201. Mounting seat; 202. Headlight mounting seat; 203. Wing plate one; 204. Wing plate two; 205. Connecting seat; 211. Sliding groove; 212. Insertion groove; 213. Snap-fit ​​protrusion; 3. Snap-fit ​​fixing structure; 301. Snap-fit ​​block one; 302. Fixing plate; 303. Spring; 304. Telescopic rod; 4. Connecting structure; 401. Connecting cylinder; 402. Connecting spring; 403. Snap-fit ​​block two; 5. Fixing bolt. Detailed Implementation

[0032] The present invention will be further illustrated by way of embodiments below, but the present invention is not limited to the scope of the embodiments described herein.

[0033] like Figure 1 As shown, a mounting device for vehicle lights includes a rear cover 1 for an electric vehicle, and further includes: The headlight mounting structure 2 is provided on both sides of the rear cover 1 of the electric vehicle; A snap-fit ​​fixing structure 3 is provided at the bottom of the headlight fixing seat structure 2, and the snap-fit ​​fixing structure 3 assists the headlight fixing seat structure 2 in fixing to the rear cover 1 of the electric vehicle. Connection structure 4 is disposed on top of headlight mounting structure 2.

[0034] like Figure 2 , 3As shown, the headlight mounting structure 2 includes a mounting base 201, a headlight mounting base 202, a first wing plate 203, a second wing plate 204, and a connecting base 205. The bottom side wall of the mounting base 201 cooperates with the top side wall of the connecting base 205, and the bottom side wall of the connecting base 205 cooperates with the top side wall of the headlight mounting base 202. Three second wing plates 204 are fixedly installed on the side wall of the mounting base 201, and three first wing plates 203 are fixedly installed on the side wall of the headlight mounting base 202.

[0035] Connector 205 is snapped into the bottom of mounting base 201, and headlight mounting base 202 is snapped into the bottom of connector 205 for assembly.

[0036] like Figure 3 As shown, the bottom sidewall of the mounting base 201 protrudes downward to form two snap-fit ​​protrusions 213, and two sliding through grooves 211 are provided on the sidewalls of the two snap-fit ​​protrusions 213. Insertion grooves 212 are provided on the sidewalls of the three wing plates 204.

[0037] The side walls on both sides of the rear cover 1 of the electric vehicle are provided with slots that cooperate with the snap-fit ​​protrusions 213.

[0038] After assembling the headlight mounting bracket structure 2, snap the snap-fit ​​protrusions 213 on the mounting bracket 201 into the slots on both sides of the electric vehicle's rear cover 1 for installation.

[0039] like Figure 4 As shown, the snap-fit ​​fixing structure 3 includes a snap-fit ​​block 301, a fixing plate 302, a spring 303, and a telescopic rod 304. The fixing plate 302 is fixedly connected to the inner side wall of the sliding through groove 211. The spring 303 and the telescopic rod 304 are fixedly connected to the side walls on both sides of the fixing plate 302. The snap-fit ​​block 301 is fixedly connected to the other end of the spring 303 and the telescopic rod 304. The snap-fit ​​block 301 is slidably connected in the sliding through groove 211.

[0040] When the snap-fit ​​protrusion 213 passes through the slot, the side wall of the slot on the rear cover 1 of the electric vehicle will push the snap-fit ​​blocks 301 on both sides to move, so that the snap-fit ​​blocks 301 retract into the sliding through groove 211. The spring 303 and the telescopic rod 304 are compressed. After the snap-fit ​​protrusion 213 passes through the slot, the snap-fit ​​blocks 301 are no longer pushed by the side wall of the slot. The compressed spring 303 unfolds and pushes the snap-fit ​​blocks 301 out. The snap-fit ​​blocks 301 snap onto the side wall of the rear cover 1 of the electric vehicle, which can prevent the snap-fit ​​protrusion 213 from leaving the slot, so that the assembled headlight mounting structure 2 is fixed on the rear cover 1 of the electric vehicle.

[0041] like Figure 4 As shown, the sidewall of the snap-fit ​​block 301 is inclined.

[0042] The inclined sidewall of the snap-fit ​​block 301 allows the snap-fit ​​block 301 to be better squeezed and pushed by the sidewall of the slot when passing through the slot.

[0043] like Figure 6 As shown, the connecting structure 4 includes a connecting cylinder 401, a connecting spring 402, and a second snap-fit ​​block 403. The connecting cylinder 401 is fixedly connected to the top side wall of the three wing plates 203 respectively. Two connecting springs 402 are fixedly connected to the top side wall of the connecting cylinder 401, and two second snap-fit ​​blocks 403 are fixedly connected to the side wall of the other end of the two connecting springs 402.

[0044] When the second snap-fit ​​block 403 passes through the insertion slot 212, it moves towards the center under the push of the side wall of the insertion slot 212. The connecting spring 402 bends under the action of the movement of the second snap-fit ​​block 403. After the second snap-fit ​​block 403 passes through the insertion slot 212, the bent connecting spring 402 returns to its original shape, causing the second snap-fit ​​block 403 to snap onto the side wall of the second wing plate 204, so that the first wing plate 203 and the second wing plate 204 are fixedly connected together, thereby making the mounting base 201, the connecting base 205 and the headlight mounting base 202 better fixed together.

[0045] like Figure 6 As shown, the side wall of the snap-fit ​​block 403 is inclined, and the inner side wall of the connecting cylinder 401 is provided with internal threads.

[0046] The inclined sidewall of the second snap-fit ​​block 403 allows the second snap-fit ​​block 403 to be better squeezed and pushed by the sidewall of the insertion groove 212 when it passes through the insertion groove 212.

[0047] like Figure 3 As shown, the connecting cylinder 401 is internally threaded with a fixing bolt 5, and the size of the connecting cylinder 401 matches the size of the insertion groove 212.

[0048] The inner sidewalls on both sides of the rear cover 1 of the electric vehicle are fixedly provided with threaded seats that cooperate with the fixing bolts 5.

[0049] The fixing bolt 5 is threaded into the threaded seat on the connecting cylinder 401 and the rear cover 1 of the electric vehicle and tightened, so that the headlight mounting structure 2 is fixed on the rear cover 1 of the electric vehicle and the headlight can be installed at the bottom of the headlight mounting 202.

[0050] In use, when installing the headlight mounting bracket structure 2, the connecting bracket 205 is snapped into the bottom of the mounting bracket 201, and the headlight mounting bracket 202 is snapped into the bottom of the connecting bracket 205. The connecting cylinder 401, connecting spring 402, and snap-fit ​​block 403 on the side wall of the first wing plate 203 of the headlight mounting bracket 202 are all inserted into the insertion groove 212 on the second wing plate 204 of the mounting bracket 201. When the snap-fit ​​block 403 passes through the insertion groove 212, it is pushed against the side wall of the insertion groove 212. Moving downwards towards the center, the connecting spring 402 bends under the action of the second snap-fit ​​block 403. After the second snap-fit ​​block 403 passes through the insertion slot 212, the bent connecting spring 402 returns to its original shape, causing the second snap-fit ​​block 403 to snap onto the side wall of the second wing plate 204, so that the first wing plate 203 and the second wing plate 204 are fixedly connected together, thereby making the mounting base 201, the connecting base 205 and the headlight mounting base 202 well fixed together, and they will not easily fall off or separate. After assembling the headlight mounting bracket structure 2, snap the snap-fit ​​protrusions 213 on the mounting base 201 into the slots on both sides of the electric vehicle rear cover 1. When the snap-fit ​​protrusions 213 pass through the slots, the side walls of the slots on the electric vehicle rear cover 1 will push the snap-fit ​​blocks 301 on both sides to move, causing the snap-fit ​​blocks 301 to retract into the sliding grooves 211. The springs 303 and telescopic rods 304 are compressed. After the snap-fit ​​protrusions 213 pass through the slots, the snap-fit ​​blocks 301 are no longer pushed by the side walls of the slots, and the compressed springs 303 and 304 are compressed. 03. Extend the push-pull snap-fit ​​block 301. The snap-fit ​​block 301 snaps into the side wall of the electric vehicle rear cover 1, which can prevent the snap-fit ​​protrusion 213 from disengaging from the slot, so that the assembled headlight mounting bracket structure 2 is fixed on the electric vehicle rear cover 1. Then, thread the fixing bolt 5 into the threaded seat on the connecting cylinder 401 and the electric vehicle rear cover 1 and tighten it, so that the headlight mounting bracket structure 2 is further fixed on the electric vehicle rear cover 1. The bottom of the headlight mounting bracket 202 can be used to install the headlight.

[0051] This utility model is not limited to the above-described embodiments. Any changes in its shape or structure fall within the protection scope of this utility model. The protection scope of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the protection scope of this utility model.

Claims

1. A mounting device for vehicle lights, comprising a rear cover (1) of an electric vehicle, characterized in that, Also includes: The headlight mounting structure (2) is provided on both sides of the rear cover (1) of the electric vehicle; A snap-fit ​​fixing structure (3) is provided at the bottom of the headlight fixing seat structure (2), and the snap-fit ​​fixing structure (3) assists the headlight fixing seat structure (2) in fixing itself to the rear cover (1) of the electric vehicle. The connecting structure (4) is located on top of the headlight mounting structure (2).

2. The mounting device for vehicle lights as described in claim 1, characterized in that: The headlight mounting structure (2) includes a mounting base (201), a headlight mounting base (202), a first wing plate (203), a second wing plate (204), and a connecting base (205). The bottom side wall of the mounting base (201) cooperates with the top side wall of the connecting base (205), and the bottom side wall of the connecting base (205) cooperates with the top side wall of the headlight mounting base (202). Three second wing plates (204) are fixedly installed on the side wall of the mounting base (201), and three first wing plates (203) are fixedly installed on the side wall of the headlight mounting base (202).

3. The mounting device for vehicle lights as described in claim 2, characterized in that: The bottom sidewall of the mounting base (201) protrudes downward to form two snap-fit ​​protrusions (213), and two sliding through grooves (211) are provided on the sidewalls of the two snap-fit ​​protrusions (213). Insertion grooves (212) are provided on the sidewalls of the three wing plates (204).

4. The mounting device for vehicle lights as described in claim 1, characterized in that: The electric vehicle rear cover (1) has slots on both sides that cooperate with the snap-fit ​​protrusions (213).

5. The mounting device for vehicle lights as described in claim 1, characterized in that: The snap-fit ​​fixing structure (3) includes a snap-fit ​​block (301), a fixing plate (302), a spring (303), and a telescopic rod (304). The fixing plate (302) is fixedly connected to the inner side wall of the sliding through groove (211). The spring (303) and the telescopic rod (304) are fixedly connected to the side walls on both sides of the fixing plate (302). The snap-fit ​​block (301) is fixedly connected to the other end of the spring (303) and the telescopic rod (304). The snap-fit ​​block (301) is slidably connected in the sliding through groove (211).

6. The mounting device for vehicle lights as described in claim 5, characterized in that: The sidewall of the snap-fit ​​block (301) is inclined.

7. The mounting device for vehicle lights as described in claim 1, characterized in that: The connecting structure (4) includes a connecting cylinder (401), a connecting spring (402), and a snap-fit ​​block (403). The connecting cylinder (401) is fixedly connected to the top side wall of the three wing plates (203). Two connecting springs (402) are fixedly connected to the top side wall of the connecting cylinder (401), and two snap-fit ​​blocks (403) are fixedly connected to the side wall of the other end of the two connecting springs (402).

8. The mounting device for vehicle lights as described in claim 7, characterized in that: The side wall of the second snap-fit ​​block (403) is inclined, and the inner side wall of the connecting cylinder (401) is provided with internal threads.

9. The mounting device for vehicle lights as described in claim 8, characterized in that: The connecting cylinder (401) is internally threaded with a fixing bolt (5), and the size of the connecting cylinder (401) matches the size of the insertion groove (212).

10. The mounting device for vehicle lights as described in claim 1, characterized in that: The inner sidewalls on both sides of the rear cover (1) of the electric vehicle are fixedly provided with threaded seats that cooperate with the fixing bolts (5).

Images