CN220623758U - Fixing structure for vehicle lamp - Google Patents
Fixing structure for vehicle lamp Download PDFInfo
- Publication number
- CN220623758U CN220623758U CN202322013940.1U CN202322013940U CN220623758U CN 220623758 U CN220623758 U CN 220623758U CN 202322013940 U CN202322013940 U CN 202322013940U CN 220623758 U CN220623758 U CN 220623758U
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- CN
- China
- Prior art keywords
- right trapezoid
- fixing structure
- vehicle lamp
- mounting box
- lamp
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- 238000009434 installation Methods 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 241000258971 Brachiopoda Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses a fixing structure for a vehicle lamp, and relates to the technical field of automobiles. The LED lamp comprises a mounting box, wherein a fixing assembly is arranged in a storage groove formed in an annular array on the inner side wall of the mounting box, the fixing assembly comprises a right trapezoid block arranged in the storage groove and a spring fixedly connected to the outer side of the right trapezoid block, the inner side wall of the storage groove is connected with a reverse trapezoid lamp holder arranged in the mounting box, the upper surface of the reverse trapezoid lamp holder is abutted against the upper surface of the right trapezoid block, and the upper surface of the reverse trapezoid lamp holder is connected with a lamp body. The fixing assembly provided by the utility model has the advantages that the structure is simple, the assembly and disassembly in the later period are convenient, the assembly steps are simple, the assembly is limited by the cooperation of the arranged external threaded rod, the position of the right trapezoid block is locked, the lamp body is conveniently taken out by the two hands of a user, the damage caused by the ejection and collision of the lamp body is effectively prevented, and the service life of the lamp body is prolonged.
Description
Technical Field
The utility model belongs to the technical field of automobiles, and particularly relates to a fixing structure for a vehicle lamp.
Background
With the appearance of automobiles, the automobile brings convenience to people going out, such as: people can shelter from wind and rain when driving in rainy days and can block sunlight when driving in hot summer, comfort level when people go out is greatly improved, the car lamp is one of parts forming an automobile, the car lamp is convenient to drive at night, and the car lamp is fixedly installed on the automobile by using a fixed structure.
Through retrieving, disclosed an automobile lamp headlight installation fixed knot constructs in patent publication No. CN212980045U, solved headlight inconvenient dismantlement maintenance, headlight overheated shortcoming that probably influences normal use, including the lamp body, the upper end fixed mounting of lamp body has the lamp shade, the inside fixed mounting of lamp body has the circuit board, the upper end fixed mounting of circuit board has the bulb, the lower extreme fixed mounting of circuit board has the heat conduction silica gel pad, the inside of heat conduction silica gel pad is seted up flutedly. According to the utility model, the slide bar is designed, when the headlight needs to be disassembled and overhauled, a finger is inserted into the through hole, the slide bar is pressed inwards, the slide bar can move inwards, and when the slide bar moves into the connecting seat, the lamp shell can be driven to move upwards under the action of the compressed elastic steel sheet, so that the lamp shell can be automatically ejected out, the headlight is disassembled, and the headlight is disassembled and overhauled conveniently.
However, the following drawbacks still exist in practical use:
the existing automobile lamp headlight mounting and fixing structure is inconvenient to assemble, disassemble and overhaul in later period due to complex structure;
the current car headlight installation fixed knot constructs, in the in-process of using, will remove the limited lamp body of position through compressed elastic steel sheet, but can lead to the fact the lamp body to drop subaerial owing to the popping out of lamp body, cause the lamp body impaired even, be unfavorable for promoting the life of lamp body.
Therefore, the existing headlight mounting and fixing structure for the automobile headlight cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the above problems.
Disclosure of Invention
The utility model aims to provide a fixing structure for a vehicle lamp, which has a simple structure and can prevent the lamp body from being ejected, and solves the problems that the existing fixing structure for mounting the headlight of the vehicle lamp has complex structure and is inconvenient to prevent the lamp body from being ejected and crashed and damaged.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a fixing structure for a vehicle lamp, which comprises a mounting box, wherein a fixing assembly is arranged in a storage groove formed in an annular array on the inner side wall of the mounting box, the fixing assembly comprises a right trapezoid block arranged in the storage groove and a spring fixedly connected to the outer side of the right trapezoid block, the inner side wall of the storage groove is connected with a reverse trapezoid lamp holder arranged in the mounting box, the upper surface of the reverse trapezoid lamp holder is abutted with the upper surface of the right trapezoid block, and the upper surface of the reverse trapezoid lamp holder is connected with a lamp body.
Further, the four corners of the upper surface of the square seat fixedly connected with the outer side of the installation box are connected with first bolts in a threaded manner.
Further, the jack arranged at the bottom of the installation box is inserted with the convex shaft fixedly connected to the lower surface of the inverted trapezoid lamp holder.
Further, T-shaped sliding blocks symmetrically fixedly connected with two side walls of the right trapezoid block are in sliding connection with T-shaped sliding grooves symmetrically formed in two inner side walls of the storage groove.
Further, limiting components are distributed on the upper surface of the mounting box in an annular array, and through holes are formed in the upper surface of the U-shaped seat in the limiting components.
Further, the height of the upper surface of the external threaded rod arranged on the upper surface of the right trapezoid block is lower than that of the through hole.
Further, the lower end of the second bolt which is in bilateral symmetry threaded connection with the upper surface of the U-shaped seat is in threaded connection with the upper surface of the mounting box.
Further, an internally threaded hole groove formed in the upper surface of the right trapezoid block is in threaded connection with the lower side of the externally threaded rod.
The utility model has the following beneficial effects:
the utility model simplifies the component structure for fixedly mounting the lamp body by arranging the fixing component, thereby facilitating the later disassembly and maintenance.
According to the utility model, the positions of the right trapezoid blocks are effectively limited by arranging the external threaded rod and the limiting assembly, so that the lamp body is effectively prevented from falling on the ground due to ejection, damage to the lamp body due to collision with the ground is avoided, and the service cycle of the lamp body is further prolonged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a fixing structure for a vehicle lamp;
FIG. 2 is a schematic cross-sectional view of a vehicle lamp fixture;
FIG. 3 is an exploded view of the mounting box and right angle trapezoidal block;
fig. 4 is an exploded view of the mounting box and inverted trapezoidal lamp base.
In the drawings, the list of components represented by the various numbers is as follows:
1. a mounting box; 11. a first bolt; 12. a square seat; 13. a storage groove; 14. t-shaped sliding grooves; 15. a jack; 2. a fixing assembly; 21. right trapezoid blocks; 22. an external threaded rod; 23. a spring; 24. an internally threaded hole groove; 25. a T-shaped slider; 3. a defining assembly; 31. a through hole; 32. a U-shaped seat; 33. a second bolt; 4. a lamp body; 41. inverted trapezoid lamp holder; 42. a protruding shaft.
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.
Referring to fig. 1 and 2, the utility model discloses a fixing structure for a vehicle lamp, which comprises a mounting box 1, wherein a fixing component 2 is arranged in a storage groove 13 formed in an annular array on the inner side wall of the mounting box 1, the fixing component 2 comprises a right trapezoid block 21 arranged in the storage groove 13, and a spring 23 fixedly connected to the outer side of the right trapezoid block 21 is connected with the inner side wall of the storage groove 13, the upper surface of an inverted trapezoid lamp holder 41 arranged in the mounting box 1 is abutted against the upper surface of the right trapezoid block 21, and a lamp body 4 is connected to the upper surface of the inverted trapezoid lamp holder 41, so that the structure of the fixing component 2 for fixing the vehicle lamp is simplified, the fixing component 2 is convenient to disassemble and assemble, and the fixing component 2 is convenient to overhaul in later period.
As shown in fig. 1, four corners of the upper surface of a rectangular seat 12 fixedly connected to the outer side of the mounting box 1 are connected with first bolts 11 in a threaded manner, the mounting box 1 is locked and connected to a vehicle through the first bolts 11, and then the fixing assembly 2 is locked and connected to the vehicle, so that the mounting box is convenient to dismount.
As shown in fig. 4, the jack 15 formed in the bottom of the mounting box 1 is inserted into the protruding shaft 42 fixedly connected to the lower surface of the inverted trapezoidal lamp holder 41, and the jack 15 is matched with the protruding shaft 42, so that the inverted trapezoidal lamp holder 41 is effectively prevented from being shifted in the mounting box 1, the stability of the inverted trapezoidal lamp holder 41 is improved, and the stability of the lamp body 4 is further improved.
As shown in fig. 3, the T-shaped sliding blocks 25 symmetrically fixedly connected to two side walls of the right trapezoid block 21 are slidably connected to the T-shaped sliding grooves 14 symmetrically formed in two inner side walls of the storage groove 13, and the T-shaped sliding blocks 25 cooperate with the T-shaped sliding grooves 14 to limit the right trapezoid block 21 to move only linearly, so that the bending deformation of the springs 23 is effectively prevented;
when the setting is used, the inverted trapezoid lamp holder 41 is aligned to the upper surface of the mounting box 1, downward external force is applied to the lamp body 4, the inverted trapezoid lamp holder 41 gradually enters the mounting box 1 downwards, the spring 23 gradually contracts, the right trapezoid block 21 gradually enters the storage groove 13 until the protruding shaft 42 completely enters the jack 15, at the moment, the upper surface of the inverted trapezoid lamp holder 41 moves to the lower side of the right trapezoid block 21 and abuts against the right trapezoid block, then the compressed spring 23 gradually stretches to an original state, and the right trapezoid block 21 moves to an original position, so that the fixed mounting of the lamp body 4 is completed.
As shown in fig. 1 and 2, the upper surface of the mounting box 1 is distributed with limiting assemblies 3 in an annular array, through holes 31 are formed in the upper surface of a U-shaped seat 32 in the limiting assemblies 3, the height of the upper surface of an externally threaded rod 22 arranged on the upper surface of a right trapezoid block 21 is lower than that of the through holes 31, the position of the right trapezoid block 21 after entering the storage groove 13 is effectively limited, a user can conveniently use both hands to take out the lamp body 4, and the lamp body 4 is prevented from falling to the ground due to ejection.
As shown in fig. 1, the lower end of the second bolt 33, which is symmetrically threaded on the upper surface of the U-shaped seat 32, is in threaded connection with the upper surface of the mounting box 1, so that the U-shaped seat 32 can be conveniently dismounted.
As shown in fig. 3, an internally threaded hole groove 24 formed on the upper surface of the right trapezoid block 21 is in threaded connection with the lower side of the externally threaded rod 22, so that the height of the upper end surface of the externally threaded rod 22 can be conveniently adjusted;
when the lamp body 4 is used, the external force spring 23 which is far away from the lamp body 4 is applied to the external threaded rod 22 by hand to gradually shrink, the right trapezoid block 21 enters the storage groove 13, the external threaded rod 22 moves towards the direction close to the U-shaped seat 32 until the external threaded rod 22 moves to the lower part of the through hole 31, the external threaded rod 22 rotates clockwise and moves upwards to be spliced with the through hole 31, the position of the right trapezoid block 21 is limited, the limit of the right trapezoid block 21 on the position of the inverted trapezoid lamp holder 41 is released, the lamp body 4 is pulled upwards until the inverted trapezoid lamp holder 41 moves out of the inner position of the mounting box 1 completely, and the lamp body 4 is detached.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (8)
1. The utility model provides a fixed knot for vehicle lamp constructs, includes mounting box (1), its characterized in that: the mounting box (1) inside is inside fixed subassembly (2) that is storage groove (13) that annular array was seted up, fixed subassembly (2) contain set up right trapezoid piece (21) and rigid coupling in right trapezoid piece (21) outside spring (23) and storage groove (13) inside wall connection, the inside trapezoidal lamp stand (41) upper surface and right trapezoid piece (21) upper surface butt that sets up of mounting box (1), trapezoidal lamp stand (41) upper surface is connected with lamp body (4).
2. The fixing structure for a vehicle lamp according to claim 1, characterized in that: four corners of the upper surface of the square seat (12) fixedly connected with the outer side of the installation box (1) are connected with first bolts (11) in a threaded manner.
3. The fixing structure for a vehicle lamp according to claim 2, characterized in that: the jack (15) arranged at the inner bottom of the installation box (1) is spliced with the convex shaft (42) fixedly connected to the lower surface of the inverted trapezoid lamp holder (41).
4. The fixing structure for a vehicle lamp according to claim 1, characterized in that: t-shaped sliding blocks (25) symmetrically fixedly connected with two side walls of the right trapezoid block (21) are in sliding connection with T-shaped sliding grooves (14) symmetrically formed in two inner side walls of the storage groove (13).
5. The fixing structure for a vehicle lamp according to claim 1, characterized in that: the upper surface of the mounting box (1) is distributed with limiting components (3) in an annular array, and through holes (31) are formed in the upper surface of a U-shaped seat (32) in the limiting components (3).
6. The fixing structure for a vehicle lamp according to claim 5, characterized in that:
the height of the upper surface of the external threaded rod (22) arranged on the upper surface of the right trapezoid block (21) is lower than that of the through hole (31).
7. The fixing structure for a vehicle lamp according to claim 6, characterized in that: the lower end of a second bolt (33) which is in bilateral symmetry threaded connection with the upper surface of the U-shaped seat (32) is in threaded connection with the upper surface of the installation box (1).
8. The fixing structure for a vehicle lamp according to claim 6, characterized in that: an internally threaded hole groove (24) formed in the upper surface of the right trapezoid block (21) is connected with the lower side of the externally threaded rod (22) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322013940.1U CN220623758U (en) | 2023-07-28 | 2023-07-28 | Fixing structure for vehicle lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322013940.1U CN220623758U (en) | 2023-07-28 | 2023-07-28 | Fixing structure for vehicle lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220623758U true CN220623758U (en) | 2024-03-19 |
Family
ID=90216131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322013940.1U Active CN220623758U (en) | 2023-07-28 | 2023-07-28 | Fixing structure for vehicle lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220623758U (en) |
-
2023
- 2023-07-28 CN CN202322013940.1U patent/CN220623758U/en active Active
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