Illuminating headlamp for electric vehicle
By setting up a slot and threaded rod structure in the front of the electric vehicle lighting headlights, the problem of loosening of the electric vehicle headlights during use in bumpy roads is solved, achieving a more firm installation and better heat dissipation effect.
Patent Information
- Application Number
- CN202422002285.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-08-19
AI Technical Summary
When electric vehicles are used on bumpy roads, the lighting headlights are prone to loosening, resulting in damage to the internal light bulb.
A headlight for electric vehicles is designed, and a structure is equipped with a first and second slots in the front of the vehicle. Through the combination of the clamping connection and the threaded rod trapezoidal block, the fixing firmness and heat dissipation effect of the headlight are enhanced.
It improves the installation firmness and heat dissipation effect of the headlights, prevents the headlights from loosening, and extends the service life of the light bulb.
Smart Images
Figure CN222845410U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of electric vehicle headlight installation, in particular to a lighting headlight for an electric vehicle. Background Art
[0002] An electric vehicle is a vehicle that uses an onboard power source as its motive force, uses an electric motor to drive the wheels, and complies with all requirements of road traffic and safety regulations. Its working principle is: battery - current - voltage regulator - electric motor - power transmission system - driving the vehicle.
[0003] As a riding vehicle, electric vehicles are equipped with lighting headlights to cope with nighttime road driving. Current electric vehicle headlights are usually fixed by a snap-on connection, and the lamps and the vehicle are connected by an electronic harness.
[0004] The headlights of electric vehicles are easy to install and disassemble using a snap-on connection. However, when electric vehicles are used on bumpy roads for a long time, the headlights will be subjected to more impact, which can easily cause the headlights to loosen. As the shaking of the headlights intensifies, the internal bulbs are also prone to damage. Utility Model Content
[0005] Based on this, the purpose of the utility model is to provide a lighting headlight for an electric vehicle to solve the technical problems mentioned in the above background.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lighting headlight for an electric vehicle, comprising a frame and a front of the vehicle, a second slot is provided inside the front of the vehicle, and a trapezoidal block is movably installed inside the front of the vehicle in the middle of the second slot, one end of the trapezoidal block is rotatably connected to a threaded rod, and the threaded rod is threadedly connected to the outer wall of the front of the vehicle, a headlight is movably installed inside the front of the vehicle, and an L-shaped plate matching the second slot is installed outside the headlight.
[0007] By adopting the above technical solution, a first card slot and a second card slot are provided inside the front of the vehicle to engage and fix the vehicle lamp, and the external connecting plate of the vehicle lamp is movably installed in the first card slot, which can not only improve the firmness of the installation of the vehicle lamp, but also improve the heat dissipation effect of the vehicle lamp, and the L-shaped plate outside the vehicle lamp will be engaged in the second card slot, and a movable trapezoidal block is provided in the second card slot on the front of the vehicle, which can further reinforce the L-shaped plate of the vehicle lamp to prevent the vehicle lamp from loosening.
[0008] The utility model is further configured that two groups of second slots are symmetrically arranged inside the vehicle head, and trapezoidal blocks and threaded rods are arranged in the middle of the two groups of second slots.
[0009] By adopting the above technical solution, through the trapezoidal block and the threaded rod, the threaded rod can be rotated to push the trapezoidal block to retract into the front of the vehicle, thereby limiting the position of the L-shaped plate.
[0010] The utility model is further configured that two groups of L-shaped plates are symmetrically arranged on the outside of the vehicle lamp, and the two groups of L-shaped plates are correspondingly engaged with the two groups of second slots.
[0011] By adopting the above technical solution, by providing two groups of second slots and two groups of L-shaped plates that engage with each other, the installation of the headlights can be made more secure, and both groups of L-shaped plates can be limited by the trapezoidal blocks.
[0012] The utility model is further configured that a plurality of first slots are installed inside the vehicle head, a plurality of connection plates are installed outside the vehicle light, and the plurality of connection plates are correspondingly engaged with the plurality of first slots.
[0013] By adopting the above technical solution and providing a plurality of groups of first slots and a plurality of groups of connecting plates, not only the firmness between the vehicle head and the vehicle lamp can be improved, but also the heat dissipation of the vehicle lamp can be helped.
[0014] The utility model is further configured that a heat dissipation groove is provided at the bottom of the vehicle head, and the heat dissipation groove can improve the heat dissipation effect of the vehicle head.
[0015] By adopting the above technical solution and providing a heat dissipation groove, the heat emitted by the vehicle lamp can be discharged from the heat dissipation groove.
[0016] The utility model is further configured that the outer sleeve of the headlight is provided with a sealing ring, and the sealing ring can improve the sealing between the headlight and the head of the vehicle.
[0017] By adopting the above technical solution and providing a sealing ring, the sealing between the headlight and the front of the vehicle can be improved to reduce the entry of rainwater.
[0018] In summary, the utility model mainly has the following beneficial effects:
[0019] The utility model can be used to clamp and fix the headlight by arranging the first clamping groove and the second clamping groove inside the headlight, and the external connecting plate of the headlight is movably installed in the first clamping groove, which can not only improve the firmness of the installation of the headlight, but also improve the heat dissipation effect of the headlight, and the L-shaped plate outside the headlight will be clamped into the second clamping groove, and the headlight is provided with a movable trapezoidal block in the second clamping groove, which can further reinforce the L-shaped plate of the headlight to prevent the headlight from loosening. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a structural schematic diagram of the utility model;
[0021] Figure 2 This is a schematic diagram of the connection between the vehicle head and the vehicle lights of the utility model;
[0022] Figure 3 This is a schematic diagram of the vehicle head structure of the utility model;
[0023] Figure 4 This is a schematic diagram of the installation of the vehicle head and vehicle lights of the utility model;
[0024] Figure 5 For the utility model Figure 4 Enlarged view of point A in the middle;
[0025] Figure 6 This is a schematic diagram of the structure of the vehicle lamp of the utility model.
[0026] In the figure: 1. frame; 2. front of the vehicle; 3. first slot; 4. second slot; 5. heat dissipation slot; 6. trapezoidal block; 7. threaded rod; 8. headlight; 9. connecting plate; 10. L-shaped plate; 11. sealing ring. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.
[0028] The following describes an embodiment of the utility model based on its overall structure.
[0029] A lighting headlight for an electric vehicle, such as Figure 1-6 As shown, it includes a frame 1 and a front part 2, a second slot 4 is provided inside the front part 2, and a trapezoidal block 6 is movably installed inside the front part 2 in the middle of the second slot 4, one end of the trapezoidal block 6 is rotatably connected with a threaded rod 7, and the threaded rod 7 is threadedly connected to the outer wall of the front part 2, a headlight 8 is movably installed inside the front part 2, and an L-shaped plate 10 matching the second slot 4 is installed outside the headlight 8, and the first slot 3 and the second slot 4 are provided inside the front part 2, which can be used to clamp and fix the headlight 8, and the external connecting plate 9 of the headlight 8 is movably installed in the first slot 3, which can not only improve the firmness of the installation of the headlight 8, but also improve the heat dissipation effect of the headlight 8, and the L-shaped plate 10 outside the headlight 8 will be clamped into the second slot 4, and the head part 2 is provided with a movable trapezoidal block 6 in the second slot 4, which can further reinforce the L-shaped plate 10 of the headlight 8 to prevent the headlight 8 from loosening.
[0030] See also Figure 4 Two groups of second slots 4 are symmetrically arranged inside the front of the vehicle 2, and trapezoidal blocks 6 and threaded rods 7 are arranged in the middle of the two groups of second slots 4. Through the trapezoidal blocks 6 and the threaded rods 7, rotating the threaded rods 7 can push the trapezoidal blocks 6 to retract into the front of the vehicle 2, thereby limiting the L-shaped plate 10.
[0031] See also Figure 6Two groups of L-shaped plates 10 are symmetrically arranged on the outside of the headlight 8, and the two groups of L-shaped plates 10 are correspondingly engaged with the two groups of second slots 4. By setting the two groups of second slots 4 and the two groups of L-shaped plates 10 to engage with each other, the installation of the front 2 and the headlight 8 can be made more secure, and the two groups of L-shaped plates 10 can be limited by the trapezoidal block 6.
[0032] See also Figure 3 and Figure 6 A plurality of first card slots 3 are installed inside the front of the vehicle 2, and a plurality of connecting plates 9 are installed outside the headlight 8, and the plurality of connecting plates 9 are correspondingly engaged with the plurality of first card slots 3. By setting the plurality of first card slots 3 and the plurality of connecting plates 9, not only the firmness between the front of the vehicle 2 and the headlight 8 can be improved, but also the headlight 8 can be helped to dissipate heat.
[0033] See also Figure 3 A heat dissipation groove 5 is provided at the bottom of the front of the vehicle 2 , and the heat dissipation groove 5 can improve the heat dissipation effect of the front of the vehicle 2 . By providing the heat dissipation groove 5 , the heat emitted by the headlight 8 can be discharged from the heat dissipation groove 5 .
[0034] See also Figure 6 The outer sleeve of the headlight 8 is provided with a sealing ring 11, and the sealing ring 11 can improve the sealing between the headlight 8 and the front of the vehicle 2. By providing the sealing ring 11, the sealing between the headlight 8 and the front of the vehicle 2 can be improved to reduce the entry of rainwater.
[0035] The working principle of the utility model is as follows: when installing the headlight 8, first connect the headlight 8 and the front of the vehicle 2 with an electronic harness, then align the connecting plate 9 outside the headlight 8 with the first card slot 3 inside the front of the vehicle 2, align the L-shaped plate 10 outside the headlight 8 with the second card slot 4 inside the front of the vehicle 2, and push the headlight 8 into the interior of the front of the vehicle 2, so that the connecting plate 9 is engaged with the interior of the first card slot 3, and the L-shaped plate 10 is engaged with the interior of the second card slot 4. When the headlight 8 is pushed into the interior of the front of the vehicle 2, the connecting plate 9 and the first card slot 3 are mutually engaged. The fitting can not only improve the fixing effect, but also help the headlight 8 to dissipate heat. The sealing ring 11 on the outside of the headlight 8 can improve the sealing between the headlight 8 and the front of the vehicle 2 and reduce the entry of rainwater. The heat dissipation groove 5 at the bottom of the front of the vehicle 2 can also dissipate the heat inside the front of the vehicle 2. Then use a screwdriver to rotate the two sets of threaded rods 7 respectively, so that the threaded rods 7 shrink toward the inside of the front of the vehicle 2 and push the trapezoidal block 6 to shrink toward the inside of the front of the vehicle 2. Then the trapezoidal block 6 will squeeze the L-shaped plate 10 to make the headlight 8 and the front of the vehicle 2 more firm.
[0036] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.
Claims
1. A headlight for an electric vehicle, comprising a frame (1) and a front (2), characterized in that: The interior of the vehicle head (2) is provided with a second slot (4), and a trapezoidal block (6) is movably installed in the middle of the second slot (4) inside the vehicle head (2), one end of the trapezoidal block (6) is rotatably connected to a threaded rod (7), and the threaded rod (7) and the outer wall of the vehicle head (2) are threadedly connected, and a headlight (8) is movably installed inside the vehicle head (2), and an L-shaped plate (10) matching the second slot (4) is installed outside the headlight (8).
2. The electric vehicle headlight according to claim 1, characterized in that: Two groups of second slots (4) are symmetrically arranged inside the vehicle head (2), and trapezoidal blocks (6) and threaded rods (7) are arranged in the middle of the two groups of second slots (4).
3. The electric vehicle headlight according to claim 2, characterized in that: Two groups of L-shaped plates (10) are symmetrically arranged on the outside of the vehicle lamp (8), and the two groups of L-shaped plates (10) are correspondingly engaged with the two groups of second slots (4).
4. The electric vehicle headlight according to claim 1, characterized in that: A plurality of first card slots (3) are installed inside the vehicle head (2), a plurality of connection plates (9) are installed outside the vehicle light (8), and the plurality of connection plates (9) are correspondingly engaged with the plurality of first card slots (3).
5. The electric vehicle headlight according to claim 1, characterized in that: A heat dissipation groove (5) is provided at the bottom of the vehicle head (2), and the heat dissipation groove (5) can improve the heat dissipation effect of the vehicle head (2).
6. The electric vehicle headlight according to claim 1, characterized in that: The exterior of the vehicle lamp (8) is provided with a sealing ring (11), and the sealing ring (11) can improve the sealing performance between the vehicle lamp (8) and the vehicle head (2).