Fixing jig for LED car lamp installation

Abstract

The utility model relates to the technical field of LED car lamp fixing jigs, in particular to a fixing jig for mounting an LED car lamp, which comprises a mounting seat and an LED car lamp body positioned in the mounting seat, a fixing mechanism is arranged in the mounting seat, the fixing mechanism comprises a moving plate in sliding connection with the inner side wall of the mounting seat, and the moving plate is connected with the inner side wall of the mounting seat. Two upper fixing plates distributed left and right are installed at the upper end of the front end face of the movable plate, a two-way screw rod is installed between the two upper fixing plates, two sliding blocks distributed left and right are in threaded connection with the outer side wall of the two-way screw rod, and movable rods are installed at the bottoms of the two sliding blocks; and first clamping plates are mounted on the opposite sides of the two moving rods correspondingly, and through holes are formed in the middles of the front end faces of the moving plates in a penetrating mode, so that the effect of stably mounting the LED vehicle lamps of different sizes is achieved, and the situation that the driving judgment and riding experience of a driver are affected by shaking of the LED vehicle lamps is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED car lamp fixing jig technical field, specifically is a kind of LED car lamp installation is with fixed jig. BACKGROUND

[0002] LED car lamp refers to the car lamp using LED (light emitting diode) as light source. Because LED has the characteristics of high brightness, rich color variety, low power consumption, long service life, LED is widely used in automobile field.

[0003] The present patent of China patent announcement No. CN210771509U discloses a kind of LED car lamp installation is with fixed jig, including car lamp mounting seat, LED car lamp body is fixedly installed in the car lamp mounting seat, LED car lamp body front end is exposed to car lamp mounting seat, sealing gasket is installed between LED car lamp body front end and the gap of car lamp mounting seat, the present application is fixed by fixed plate and is fixed LED car lamp, the distance between fixed plate is adjusted by adjusting device, so that the LED car lamp of different sizes can be fixed, improve the application range of car lamp installation, the whole LED car lamp is fixed by sealing gasket, the present application, simple structure, it is convenient to operate, can be directly clamped and fixed to car lamp, it is convenient for maintenance personnel to disassemble and assemble.

[0004] The above-mentioned device in the process of actual use, by adjusting fixed plate, so that clamping plate cooperates spring and fixes car lamp, car lamp is fixed, and it is easy to shake due to spring expansion, leading to unstable car lamp, it is easy to cause car lamp to shoot direction unstable, influence driver's driving judgment and ride experience. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of LED car lamp installation is with fixed jig, with the effect of reaching the stable installation of LED car lamp of different sizes, avoid the characteristics that LED car lamp shakes and influences driver's driving judgment and ride experience.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fixing fixture for mounting LED vehicle lights, comprising a mounting base and an LED vehicle light body located inside the mounting base. The mounting base has a fixing mechanism inside, which includes a movable plate slidably connected to the inner wall of the mounting base. Two left-right distributed upper fixing plates are mounted on the upper end of the front face of the movable plate. A bidirectional screw is installed between the two upper fixing plates. Two left-right distributed sliders are threaded to the outer wall of the bidirectional screw. A movable rod is mounted at the bottom of each slider. A first clamping plate is mounted on the opposite side of each movable rod. A through hole is formed in the middle of the front face of the movable plate. Two left-right distributed slots communicating with the through hole are formed in the front face of the movable plate. A connecting plate is mounted on the rear face of each movable rod. A second clamping plate is mounted on the rear end of each connecting plate on the opposite side.

[0007] The mounting base has sliding grooves on both the left and right side walls. Electric push rods are installed on the rear end faces of the two sliding grooves. The output ends of the two electric push rods are equipped with sliding plates that are slidably connected to the sliding grooves and installed on the outer side wall of the moving plate.

[0008] To ensure stable movement of the moving rod, as a preferred fixture for mounting LED vehicle lights according to this utility model, two lower fixing plates distributed to the left and right are installed at the bottom of the front end face of the moving plate, a sliding rod is installed between the two lower fixing plates, and two moving blocks are installed on the outer side wall of the sliding rod, which are respectively fixedly connected to the two moving rods.

[0009] In order to drive the bidirectional screw to rotate, as a preferred fixing fixture for LED vehicle light installation according to this utility model, a motor is installed on the outer wall of one of the upper fixing plates, the output end of the motor passes through the upper fixing plate and is fixedly connected to the bidirectional screw, and the other end of the bidirectional screw is rotatably connected to the other upper fixing plate.

[0010] To facilitate sealing between the mounting base and the LED vehicle lamp body, as a preferred fixing fixture for mounting LED vehicle lamps according to this utility model, a limiting groove is provided at the front end of the inner sidewall of the mounting base, and a sealing gasket is installed between the inside of the limiting groove and the LED vehicle lamp body.

[0011] To facilitate the installation of the retaining ring on the mounting base, as a preferred fixing fixture for LED vehicle light installation according to this utility model, the front end face of the mounting base is fitted with a retaining ring located on the outer wall of the LED vehicle light body through multiple slots.

[0012] To facilitate observation of the movement position of the fixing mechanism, the top surface of the mounting base is preferably transparent, as a preferred embodiment of the LED vehicle light mounting fixture of this utility model.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention uses two electric push rods and two sliding plates to adjust the position of the fixing mechanism according to the size of the LED vehicle light body. By starting the motor, the bidirectional screw rotates, driving the two sliders, two moving blocks, and two moving rods to move. This, in turn, drives the two first clamping plates, two connecting plates, and two second clamping plates to stably clamp and fix the LED vehicle light body. Appropriately sized sealing gaskets and fixing rings are then installed, thereby achieving the effect of stably installing LED vehicle lights of different sizes and preventing the LED vehicle lights from shaking and affecting the driver's driving judgment and passenger experience. Attached Figure Description

[0015] Fig. 1 This is a top sectional view of the overall structure of this utility model;

[0016] Fig. 2 This is a structural diagram of the fixing mechanism of this utility model;

[0017] Fig. 3 This is a partial structural diagram of the fixing mechanism of this utility model;

[0018] Fig. 4 This is a split structural diagram of the first clamping plate and the second clamping plate of this utility model.

[0019] In the diagram: 1. Mounting base; 2. LED vehicle light body; 3. Fixing mechanism; 301. Moving plate; 302. Through hole; 303. Slot; 4. Upper fixing plate; 401. Bidirectional screw; 402. Slider; 403. Motor; 5. Lower fixing plate; 501. Slide rod; 502. Moving block; 6. Moving rod; 601. First clamping plate; 602. Connecting plate; 603. Second clamping plate; 7. Slide groove; 701. Electric push rod; 702. Slide plate; 8. Limiting groove; 801. Sealing gasket; 9. Fixing ring. Detailed Implementation

[0020] Please see Figs. 1 to 4A fixing fixture for mounting LED vehicle lights includes a mounting base 1 and an LED vehicle light body 2 located inside the mounting base 1. The mounting base 1 is provided with a fixing mechanism 3. The fixing mechanism 3 includes a movable plate 301 that is slidably connected to the inner side wall of the mounting base 1. Two upper fixing plates 4 distributed on the left and right are installed on the upper end of the front end face of the movable plate 301. A bidirectional screw 401 is installed between the two upper fixing plates 4. Two sliders 402 distributed on the left and right are threaded to the outer side wall of the bidirectional screw 401. Movable rods 6 are installed at the bottom of the two sliders 402. A first clamping plate 601 is installed on the opposite side of the two movable rods 6. A through hole 302 is opened through the middle of the front end face of the movable plate 301. Two slots 303 distributed on the left and right and communicating with the through hole 302 are opened through the front end face of the movable plate 301. A connecting plate 602 is installed on the rear end face of the two movable rods 6. A second clamping plate 603 is installed on the rear end of the opposite side of the two connecting plates 602.

[0021] The left and right side walls inside the mounting base 1 are provided with sliding grooves 7. Electric push rods 701 are installed on the rear end faces inside the two sliding grooves 7. The output ends of the two electric push rods 701 are equipped with sliding plates 702 that are slidably connected to the sliding grooves 7 and installed on the outer side wall of the moving plate 301.

[0022] In this embodiment: When installing the LED vehicle lamp body 2, the LED vehicle lamp body 2 is first moved into the interior of the mounting base 1. Then, by simultaneously activating two electric push rods 701, two sliding plates 702 are pushed to move the fixing mechanism 3, thereby adjusting the position of the fixing mechanism 3 according to the size of the LED vehicle lamp body 2, so that the through hole 302 on the moving plate 301 moves to the outside of the LED vehicle lamp body 2. Then, the motor 403 is activated, so that the bidirectional screw 401 rotates and drives the two sliders 402, two moving blocks 502, and two moving rods 6 to move, thereby driving the two first clamping plates 601, two connecting plates 602, and two second clamping plates 603 to stably clamp and fix the LED vehicle lamp body 2. Then, a sealing gasket 801 of appropriate size is installed between the LED vehicle lamp body 2 and the limiting groove 8, and then the fixing ring 9 is fixed on the mounting base 1, thereby achieving the effect of stably installing LED vehicle lamp bodies 2 of different sizes.

[0023] As a technical optimization of this utility model, two lower fixing plates 5 distributed on the left and right are installed at the bottom of the front end face of the movable plate 301. A sliding rod 501 is installed between the two lower fixing plates 5. Two moving blocks 502, which are respectively fixedly connected to the two moving rods 6, are installed on the outer side wall of the sliding rod 501.

[0024] In this embodiment: by setting a slide bar 501 and a moving block 502, when the moving plate 301 moves, it can drive the moving block 502 to move along the slide bar 501, so that the moving plate 301 can move stably and prevent the moving plate 301 from rotating axially.

[0025] As a technical optimization of this utility model, a motor 403 is installed on the outer wall of one of the upper fixing plates 4. The output end of the motor 403 passes through the upper fixing plate 4 and is fixedly connected to the bidirectional screw 401. The other end of the bidirectional screw 401 is rotatably connected to the other upper fixing plate 4.

[0026] In this embodiment: by starting the motor 403, the bidirectional screw 401 can be driven to rotate.

[0027] As a technical optimization of this utility model, a limiting groove 8 is provided at the front end of the inner side wall of the mounting base 1, and a sealing gasket 801 is installed between the inside of the limiting groove 8 and the LED vehicle light body 2.

[0028] In this embodiment, a sealing gasket 801 is provided to facilitate sealing between the mounting base 1 and the LED vehicle lamp body 2.

[0029] As a technical optimization of this utility model, the front end face of the mounting base 1 is fitted with a fixing ring 9 located on the outer side wall of the LED vehicle light body 2 through multiple slots and buckles.

[0030] In this embodiment: the front end face of the mounting base 1 is provided with multiple slots, and the rear end of the fixing ring 9 is provided with a buckle that matches the slots. Therefore, the fixing ring 9 can be installed on the mounting base 1 through the buckle and the slots.

[0031] As a technical optimization of this utility model, the top surface of the mounting base 1 is transparent.

[0032] In this embodiment: by setting a transparent mounting base 1 at the top, it is easy to see the position of the moving fixing mechanism 3.

[0033] Working principle: First, when using this device, connect it to an external power supply and control panel. When installing the LED headlight body 2, the retaining ring 9 and sealing gasket 801 are not installed. Next, move the LED headlight body 2 into the mounting base 1. Then, adjust the position of the fixing mechanism 3 according to the size of the LED headlight body 2. Specifically, by simultaneously activating two electric push rods 701, two sliding plates 702 can be pushed to move along two sliding grooves 7, thereby driving the fixing mechanism 3 to move. The position of the fixing mechanism 3 can be adjusted so that the through hole 302 on the moving plate 301 moves to the outside of the LED headlight body 2. Then, start the motor 403 to make the bidirectional screw 401 rotate. The two sliders 402, two moving blocks 502, two moving rods 6, two first clamping plates 601, two connecting plates 602, and two second clamping plates 603 are moved toward the LED vehicle lamp body 2, causing the two first clamping plates 601 and the two second clamping plates 603 to clamp and fix the LED vehicle lamp body 2, thereby stably fixing LED vehicle lamp bodies 2 of different sizes. Then, according to the size of the LED vehicle lamp body 2, a suitable sealing gasket 801 is selected and installed between the LED vehicle lamp body 2 and the limiting groove 8. Finally, the fixing ring 9 is fixed on the mounting base 1, so that the fixing ring 9 fixes the position of the sealing gasket 801, thereby achieving stable installation of the LED vehicle lamp.

[0034] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fixing fixture for mounting LED vehicle lights, comprising a mounting base (1) and an LED vehicle light body (2) located inside the mounting base (1), characterized in that: The mounting base (1) is internally provided with a fixing mechanism (3). The fixing mechanism (3) includes a movable plate (301) slidably connected to the inner side wall of the mounting base (1). Two upper fixing plates (4) distributed to the left and right are installed on the upper end of the front end face of the movable plate (301). A bidirectional screw (401) is installed between the two upper fixing plates (4). Two sliders (402) distributed to the left and right are threaded to the outer side wall of the bidirectional screw (401). The bottom of each slider (402) is equipped with a moving part. The moving rod (6) has a first clamping plate (601) installed on each of the two moving rods (6) on opposite sides. A through hole (302) is opened through the middle of the front end face of the moving plate (301). Two slots (303) are opened through the front end face of the moving plate (301) and are distributed on the left and right and communicate with the through hole (302). A connecting plate (602) is installed on the rear end face of each of the two moving rods (6). A second clamping plate (603) is installed on the rear end of each of the two connecting plates (602) on opposite sides. The mounting base (1) has sliding grooves (7) on both the left and right side walls. Electric push rods (701) are installed on the rear end faces of the two sliding grooves (7). The output ends of the two electric push rods (701) are equipped with sliding plates (702) that are slidably connected to the sliding grooves (7) and installed on the outer side wall of the moving plate (301).

2. The LED vehicle light mounting fixture according to claim 1, characterized in that: Two lower fixing plates (5) are installed on the bottom of the front end face of the movable plate (301), which are distributed on the left and right. A sliding rod (501) is installed between the two lower fixing plates (5). Two moving blocks (502) are installed on the outer side wall of the sliding rod (501) and are respectively fixedly connected to the two moving rods (6).

3. The LED vehicle light mounting fixture according to claim 1, characterized in that: A motor (403) is installed on the outer wall of one of the upper fixing plates (4). The output end of the motor (403) passes through the upper fixing plate (4) and is fixedly connected to the bidirectional screw (401). The other end of the bidirectional screw (401) is rotatably connected to the other upper fixing plate (4).

4. The LED vehicle light mounting fixture according to claim 1, characterized in that: A limiting groove (8) is provided at the front end of the inner side wall of the mounting base (1), and a sealing gasket (801) is installed between the inside of the limiting groove (8) and the LED vehicle lamp body (2).

5. The LED vehicle light mounting fixture according to claim 1, characterized in that: The front end face of the mounting base (1) is fitted with a fixing ring (9) located on the outer wall of the LED vehicle lamp body (2) through multiple slots.

6. The LED vehicle light mounting fixture according to claim 1, characterized in that: The top surface of the mounting base (1) is transparent.

Images