Car lamp lens capable of being disassembled quickly

Abstract

The utility model relates to the technical field of automobile lighting equipment, and discloses an automobile lamp lens capable of being disassembled quickly, which comprises a support, a light-emitting component and a lens, the support is fixedly connected with the light-emitting component through bolts, the lens is provided with an outer edge close to the outer wall of the back surface, and the lens is clamped into the support through the outer edge. Rotating grooves are formed in the top end and the bottom end of the support, first clamping plates and second clamping plates are arranged in the rotating grooves, connecting shafts are fixed to the inner walls of the rotating grooves, the number of the connecting shafts is two, and through joint cooperation of the rotating grooves, the first clamping plates, the connecting shafts, torsion springs, the second clamping plates and connecting ropes, the connecting shafts are connected to the rotating grooves. According to the automobile lamp lens, the disassembly and assembly speed can be increased when a person needs to maintain and replace the lens, so that the working efficiency of the person is improved, and the problems that when an existing automobile lamp lens is disassembled and assembled, a support needs to be integrally disassembled, and the lens is disassembled or taken out from the rear portion of the support, the disassembly and assembly speed is low, and the working efficiency of the person is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile lighting equipment, in particular to a vehicle lamp lens with a quick-detachable lens. Background Art

[0002] Automotive lenses are automotive lighting equipment installed on cars for driving lighting. Existing automotive lenses are mainly divided into single-light lenses and dual-light lenses. Single-light lenses have halogen bulbs or xenon bulbs installed inside, which only emit one kind of light when in use. Dual-light lenses have shading sheets installed inside, which block the light and play the role of switching between high and low beams.

[0003] When disassembling and assembling the existing headlight lens, the bracket needs to be disassembled as a whole, and the lens needs to be disassembled or taken out from the rear of the bracket, which results in a slow disassembly speed and affects the work efficiency of personnel. Therefore, we propose a headlight lens with a quick-detachable lens. Utility Model Content

[0004] The utility model aims to provide a vehicle light lens with a quick-detachable lens, thereby solving the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vehicle light lens with a quick-detachable lens, comprising a bracket, a light-emitting component and a lens, the bracket being fixedly connected to the light-emitting component by bolts, the lens being provided with an outer edge near the back outer wall, the lens being inserted into the bracket through the outer edge, a rotation groove being provided at the top and bottom ends of the bracket, a card plate 1 and a card plate 2 being provided inside the rotation groove, a connecting shaft being fixed to the inner wall of the rotation groove, the number of the connecting shafts being two, an axial hole being provided at one end of the card plate 1 and the card plate 2, the card plate 1 and the card plate 2 being respectively sleeved on the two connecting shaft outer walls through the axial holes, and a torsion spring being fixedly connected between the inner walls of the axial holes of the card plate 1 and the card plate 2 and the two connecting shaft outer walls, and a connecting rope being fixedly connected between the outer walls of the card plate 1 and the card plate 2.

[0006] Preferably, the first and second card plates are both adapted to the rotation groove, and a threaded column is fixedly mounted on the back of the light-emitting component. By arranging the first and second card plates, the outer edge of the lens can be limited.

[0007] Preferably, a clamping block is fixedly installed at the bottom end of the inner wall of the bracket, and a clamping slot is opened at the bottom end of the outer edge. The clamping block is clamped in the clamping slot. By providing the clamping block, the lens can be limited when installed, thereby improving the stability of the lens during installation.

[0008] Preferably, the card block is adapted to the card slot.

[0009] Preferably, sliding grooves are provided on both sides of the bracket, and the bracket is provided with a push plate that movably passes through the sliding grooves. A limiting rod is fixedly installed on the inner wall of the sliding groove. A rod hole is provided on the push plate, and the limiting rod movably passes through the rod hole. A spring is surrounded by the outer wall of the limiting rod, and the spring is fixedly installed between the front side of the push plate and the inner wall of the sliding groove.

[0010] Preferably, the push plate is matched with the slide groove, and the limiting rod is matched with the rod hole. By setting the limiting rod, the push plate can be limited so that the push plate can achieve fixed sliding in the slide groove.

[0011] The utility model provides a vehicle light lens with a quick-detachable lens. The vehicle light lens with a quick-detachable lens has the following beneficial effects:

[0012] (1) The vehicle lamp lens with a quick-detachable lens can improve the speed of disassembly and assembly when personnel need to maintain and replace the lens through the cooperation of the rotating groove, the first clamping plate, the connecting shaft, the torsion spring, the second clamping plate and the connecting rope, thereby improving the work efficiency of the personnel and solving the problem that the existing vehicle lamp lens needs to disassemble the bracket as a whole and remove or take out the lens from the rear of the bracket when disassembling and assembling the lens, resulting in a slow disassembly and assembly speed, thereby affecting the work efficiency of the personnel;

[0013] (2) The vehicle headlight lens with quick-detachable lens can be pushed out of the front end of the bracket by pushing the outer edge of the push plate through the cooperation of the slide groove, the push plate, the limit rod, the spring and the rod hole, so as to facilitate the operation of personnel and further improve the disassembly efficiency of personnel. The structure is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a front cross-sectional structural diagram of the bracket of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the top of the lens of the utility model;

[0017] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0018] Figure 5 For this utility model Figure 2 The enlarged structural diagram of the middle B part;

[0019] Figure 6 For this utility model Figure 3 Schematic diagram of the enlarged structure of part C in the middle.

[0020] In the figure: 1. bracket; 2. light-emitting component; 3. threaded column; 4. lens; 5. outer edge; 6. rotating groove; 7. clamping plate 1; 8. connecting shaft; 9. torsion spring; 10. clamping plate 2; 11. connecting rope; 12. clamping block; 13. clamping groove; 14. slide groove; 15. push plate; 16. limit rod; 17. spring; 18. rod hole. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Embodiment 1:

[0024] The preferred embodiment of the vehicle light lens with quick-detachable lens provided by the utility model is as follows Figures 1 to 6 As shown: a vehicle light lens with a quick-detachable lens, comprising a bracket 1, a light-emitting component 2 and a lens 4, the bracket 1 is fixedly connected to the light-emitting component 2 by bolts, the lens 4 is provided with an outer edge 5 near the back outer wall, the lens 4 is clamped into the bracket 1 through the outer edge 5, the bracket 1 is provided with a rotation groove 6 at the top and bottom ends, a card plate 1 7 and a card plate 2 10 are provided inside the rotation groove 6, a connecting shaft 8 is fixed to the inner wall of the rotation groove 6, the number of the connecting shafts 8 is two, the card plate 1 7 and the card plate 2 10 are provided with an axial hole at one end, the card plate 1 7 and the card plate 2 10 are respectively sleeved on the outer walls of the two connecting shafts 8 through the axial holes, and the inner walls of the axial holes of the card plate 1 7 and the card plate 2 10 are respectively fixedly connected to the outer walls of the two connecting shafts 8 with torsion springs 9, and the outer walls of the card plate 1 7 and the card plate 2 10 are fixedly connected with a connecting rope 11.

[0025] Specifically, in the above technical solution, when the lens 4 needs to be disassembled, assembled or replaced, the connecting rope 11 can be directly pulled, and the connecting rope 11 drives the card plate 1 7 and the card plate 2 10 to rotate outward, and the card plate 1 7 and the card plate 2 10 twist the torsion spring 9 connected thereto, so that the card plate 1 7 and the card plate 2 10 are rotated to be not on the inner side of the bracket 1, so that the card plate 1 7 and the card plate 2 10 no longer limit the outer edge 5 of the lens 4, and then the lens 4 can be taken out from the front end of the bracket 1 to complete the disassembly, and when the new lens 4 is installed, the new lens 4 can be directly inserted from the front end of the bracket 1, and then the connecting rope 11 is loosened, and then The card plate 1 7 and the card plate 2 10 will rotate inwardly under the restoring force of the torsion spring 9 connected thereto, so that the card plate 1 7 and the card plate 2 10 will be rotated into the inner side of the bracket 1 again, thereby limiting the outer ring of the lens 4 and completing the installation of the new lens 4. The above structure can improve the speed of disassembly and assembly when personnel need to maintain and replace the lens 4, thereby improving the work efficiency of the personnel, and solves the problem that the existing headlight lens 4 needs to remove the bracket 1 as a whole when disassembling and assembling the lens 4, and remove or take out the lens 4 from the rear of the bracket 1, resulting in a slow disassembly and assembly speed, thereby affecting the work efficiency of the personnel.

[0026] Furthermore, the first card plate 7 and the second card plate 10 are both adapted to the rotation slot 6, and a threaded column 3 is fixedly installed on the back of the light emitting component 2;

[0027] Among them, by setting the clamping plate 1 7 and the clamping plate 2 10, the outer edge of the lens 4 can be limited.

[0028] Furthermore, a clamping block 12 is fixedly mounted on the bottom end of the inner wall of the bracket 1, and a clamping slot 13 is provided at the bottom end of the outer edge 5, and the clamping block 12 is clamped in the clamping slot 13;

[0029] By providing the clamping block 12 , the lens 4 can be limited when installed, thereby improving the stability of the lens 4 during installation.

[0030] Furthermore, the card block 12 is matched with the card slot 13 . Embodiment 2:

[0031] Based on the first embodiment, the vehicle headlight lens with quick-detachable lens provided by the present invention is preferably implemented as follows: Figures 1 to 6 As shown: both sides of the bracket 1 are provided with a slide groove 14, and the bracket 1 is movably penetrated by a push plate 15 through the slide groove 14, and a limit rod 16 is fixedly installed on the inner wall of the slide groove 14, and a rod hole 18 is provided on the push plate 15, and the limit rod 16 movably penetrates the rod hole 18, and a spring 17 is surrounded by the outer wall of the limit rod 16, and the spring 17 is fixedly installed between the front side of the push plate 15 and the inner wall of the slide groove 14.

[0032] Specifically, in the above technical solution, when the lens 4 is installed, the push plate 15 will be pushed to stretch the spring 17. When the lens 4 needs to be disassembled, the card plate 1 7 and the card plate 2 10 will no longer limit the lens. At this time, the push plate 15 will push the outer edge 5 under the reset force of the spring 17 to push the lens 4 out of the front end of the bracket 1, thereby facilitating the operation of personnel and further improving the disassembly efficiency of personnel. The structure is simple and practical.

[0033] Furthermore, the push plate 15 is matched with the slide groove 14, and the limit rod 16 is matched with the rod hole 18;

[0034] The push plate 15 can be limited by setting the limiting rod 16 , so that the push plate 15 can achieve fixed sliding in the sliding groove 14 .

[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A vehicle light lens with a quick-detachable lens, comprising a bracket (1), a light-emitting component (2) and a lens (4), characterized in that: The bracket (1) is fixedly connected to the light-emitting component (2) by bolts. The lens (4) is provided with an outer edge (5) near the rear outer wall. The lens (4) is inserted into the bracket (1) through the outer edge (5). The bracket (1) is provided with a rotation groove (6) at the top and bottom ends. A first card plate (7) and a second card plate (10) are provided inside the rotation groove (6). A connecting shaft (8) is fixed to the inner wall of the rotation groove (6). The connecting shafts (8) are two in number. An axial hole is provided at one end of each of the first card plate (7) and the second card plate (10). The first card plate (7) and the second card plate (10) are respectively sleeved on the outer walls of the two connecting shafts (8) through the axial holes. Torsion springs (9) are fixedly connected between the inner walls of the axial holes of the first card plate (7) and the second card plate (10) and the outer walls of the two connecting shafts (8). A connecting rope (11) is fixedly connected between the outer walls of the first card plate (7) and the second card plate (10).

2. The vehicle light lens with a quick-detachable lens according to claim 1, characterized in that: The first clamping plate (7) and the second clamping plate (10) are both compatible with the rotating groove (6), and a threaded column (3) is fixedly mounted on the back of the light-emitting component (2).

3. The vehicle light lens with a quick-detachable lens according to claim 1, characterized in that: A clamping block (12) is fixedly mounted on the bottom end of the inner wall of the bracket (1), and a clamping slot (13) is provided at the bottom end of the outer edge (5), and the clamping block (12) is clamped in the clamping slot (13).

4. The vehicle light lens with a quick-detachable lens according to claim 3, characterized in that: The clamping block (12) is matched with the clamping slot (13).

5. The vehicle light lens with a quick-detachable lens according to claim 1, characterized in that: The bracket (1) is provided with a slide groove (14) on both sides, and a push plate (15) is movably passed through the slide groove (14) of the bracket (1). A limit rod (16) is fixedly installed on the inner wall of the slide groove (14). A rod hole (18) is provided on the push plate (15). The limit rod (16) movably passes through the rod hole (18). A spring (17) is surrounded on the outer wall of the limit rod (16). The spring (17) is fixedly installed between the front side of the push plate (15) and the inner wall of the slide groove (14).

6. The vehicle light lens with a quick-detachable lens according to claim 5, characterized in that: The push plate (15) is matched with the slide groove (14), and the limit rod (16) is matched with the rod hole (18).

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