Clamping type automobile lamp convenient to install

Abstract

The utility model discloses a clamping type automobile lamp convenient to install, which belongs to the technical field of automobile lighting and comprises an installation plate and an installation frame fixed on the surface of the installation plate, a lamp shell is movably connected in the installation frame, and connecting columns are fixed on the outer walls of the two sides of the lamp shell. Two moving grooves allowing the connecting columns to move are symmetrically formed in the surface of the mounting frame, two through holes are symmetrically formed in the outer wall of one side of the mounting frame, clamping pins are slidably connected into the through holes of the mounting frame, a plurality of clamping holes matched with the clamping pins are formed in the outer walls of the connecting columns, and a fixing box is fixed to the outer wall of one side of the lamp shell; two guide boxes are symmetrically fixed to the surface of the fixed box, and a cleaning plate is movably connected between the two guide boxes. According to the clamping type automobile lamp convenient to install, the automobile lamp can be conveniently disassembled and assembled, meanwhile, the angle of the automobile lamp can be conveniently and flexibly adjusted, the automobile lamp can be automatically cleaned, and the illumination effect of the automobile lamp is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle lighting, and in particular relates to a snap-on automobile lamp which is easy to install. Background Art

[0002] In daily life, LED lights are used in many fields. For example, vehicle-mounted LED lights are needed in many places throughout the vehicle. Compared with headlights, off-road vehicles use more searchlights and have a higher utilization rate of LED lights. Most searchlights used in off-road vehicles are installed on the roof, but existing vehicle searchlight technologies have the problem of inconvenient disassembly during replacement.

[0003] Reference authorization announcement number: CN214119917U Chinese authorized patent: A new type of LED car light. This utility model optimizes the installation structure of traditional LED lamps, optimizes the complicated installation and disassembly process, greatly improves the use efficiency and installation convenience, takes into account lighting while achieving the purpose of easy disassembly and installation, is simple to operate, and is extremely practical.

[0004] However, when off-road vehicles are driving off-road in the wild, due to the harsh driving environment, foreign dust and other impurities can easily adhere to the headlights, thus affecting the lighting effect of the headlights. Utility Model Content

[0005] The purpose of the utility model is to provide a snap-on automobile lamp that is easy to install, so as to solve the problem raised in the above-mentioned background technology that during off-road driving in the wild, due to the harsh driving environment, foreign dust and other impurities are easily attached to the lamp, thereby affecting the lighting effect of the lamp.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a snap-on automobile lamp that is easy to install, comprising a mounting plate and a mounting frame fixed to the surface of the mounting plate, a lamp housing being movably connected in the mounting frame, connecting columns being fixed to both side outer walls of the lamp housing, and two movable grooves for the connecting columns to move are symmetrically provided on the surface of the mounting frame, two through holes are symmetrically provided on one side outer wall of the mounting frame, and a snap-on pin is slidably connected in the through hole of the mounting frame, and a plurality of snap-on holes matching the snap-on pin are provided on the outer wall of the connecting column;

[0007] A fixing box is fixed to one side outer wall of the lamp housing, two guide boxes are symmetrically fixed to the surface of the fixing box, and a cleaning plate for cleaning the lamp housing is movably connected between the two guide boxes.

[0008] In a further embodiment, a fixing ring is fixed to the outer wall of the snap-in pin, and a fixing spring for supporting the fixing ring is sleeved on the outside of the snap-in pin, and a pulling block is fixed to the end surface of the snap-in pin located outside the mounting frame.

[0009] In a further embodiment, a dual-axis motor is installed on the bottom wall of the inner cavity of the fixed box, and driving shafts are fixed to both output ends of the dual-axis motor.

[0010] In a further embodiment, an active bevel gear is fixed to the outer wall of the driving shaft, and a lifting screw rod is rotatably connected in the guide box and extends into the fixed box.

[0011] In a further embodiment, a driven bevel gear meshing with the driving bevel gear is fixed to the end surface of the lifting screw located inside the fixed box, and a connecting block fixedly connected to the cleaning plate is threadedly connected to the outer wall of the lifting screw.

[0012] In a further embodiment, a circuit board is installed in the lamp housing, and an LED light source and a condenser are respectively installed on one side of the circuit board.

[0013] In a further embodiment, fixing holes are provided at corresponding positions of the mounting plate and the mounting frame, and wire tubes are fixed in the fixing holes of the mounting plate and the mounting frame.

[0014] Technical effects and advantages of the utility model:

[0015] The easy-to-install clip-on automobile lamp can drive the cleaning plate to automatically rise and fall through the operation of a dual-axis motor, thereby automatically cleaning the lamp housing to prevent the lamp housing from being contaminated and affecting the lighting effect of the lamp.

[0016] The position of the lamp housing can be quickly fixed by clamping the connecting column in the moving groove of the mounting frame, and the fixing spring supports the fixing pin, so that the clamping pin is clamped in the clamping hole of the connecting column;

[0017] Pull the snap-in pin to separate the snap-in pin from the connecting column, and the lighting angle of the headlight can be adjusted according to lighting needs. At the same time, the lamp housing can also be quickly disassembled. The easy-to-install snap-in car headlight is not only convenient for disassembly and assembly of the headlight, but also convenient for flexible adjustment of the angle of the headlight, and can automatically clean the headlight to ensure the lighting effect of the headlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the mounting plate and mounting frame of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the clamping pin of the utility model;

[0022] Figure 4 It is a cross-sectional view of the fixed box and the guide box of the utility model;

[0023] Figure 5 It is a cross-sectional view of the lamp housing of the present utility model.

[0024] In the figure: 1. Mounting plate; 2. Mounting frame; 3. Wire tube; 4. Lamp housing; 5. Connecting column; 6. Snap-in pin; 7. Fixing ring; 8. Fixing spring; 9. Pulling block; 10. Fixing box; 11. Dual-axis motor; 12. Driving shaft; 13. Active bevel gear; 14. Guide box; 15. Lifting screw; 16. Driven bevel gear; 17. Connecting block; 18. Cleaning plate; 19. Circuit board; 20. LED light source; 21. Spotlight cover. DETAILED DESCRIPTION

[0025] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0026] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0027] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0028] In order to facilitate the disassembly and assembly of the headlights, and to facilitate the flexible adjustment of the angle of the headlights, such as Figure 1 , Figure 2 and Figure 3 As shown, the surface of the mounting plate 1 is fixed with a mounting frame 2 by bolts, the mounting plate 1 and the mounting frame 2 are provided with fixing holes at corresponding positions, and the fixing holes of the mounting plate 1 and the mounting frame 2 are fixed with wire tubes 3, and the surface of the mounting plate 1 is provided with threaded holes at four corners, which are convenient for mounting the lamp on the roof with screws;

[0029] A lamp housing 4 is movably connected inside the mounting frame 2, and connecting columns 5 are fixed to the outer walls on both sides of the lamp housing 4 by screws, and two movable grooves for the connecting columns 5 to move are symmetrically provided on the surface of the mounting frame 2, and two through holes are symmetrically provided on the outer wall of one side of the mounting frame 2, and a snap-in pin 6 is slidably connected in the through hole of the mounting frame 2, and a plurality of snap-in holes matching the snap-in pin 6 are provided on the outer wall of the connecting column 5, a fixing ring 7 is fixed to the outer wall of the snap-in pin 6, and a fixing spring 8 for supporting the fixing ring 7 is sleeved on the outer side of the snap-in pin 6, and a pulling block 9 is fixed to the end surface of the snap-in pin 6 located outside the mounting frame 2;

[0030] like Figure 5 As shown, a circuit board 19 is installed in the lamp housing 4, and an LED light source 20 and a condenser 21 are respectively installed on one side of the circuit board 19. A wiring hole and a plurality of heat dissipation holes are opened at the bottom of the lamp housing 4. The connecting column 5 is clamped in the movable groove of the mounting frame 2. The fixing spring 8 supports the fixing pin so that the clamping pin 6 is clamped in the clamping hole of the connecting column 5. The position of the lamp housing 4 can be quickly fixed. The clamping pin 6 is pulled to separate the clamping pin 6 from the connecting column 5. The lighting angle of the car light can be adjusted according to lighting needs, and the lamp housing 4 can also be quickly disassembled.

[0031] In order to automatically clean the lights and ensure the lighting effect of the lights, Figure 1 and Figure 4 As shown, a fixing box 10 is fixed to the front outer wall of the lamp housing 4 by screws, and two guide boxes 14 are symmetrically fixed to the surface of the fixing box 10 by screws, and the guide boxes 14 are fixedly connected to the lamp housing 4 by screws, and a cleaning plate 18 for cleaning the lamp housing 4 is movably connected between the two guide boxes 14, and a cleaning cloth that fits the lamp housing 4 is installed on the outer wall of the cleaning plate 18 facing the lamp housing 4;

[0032] A dual-axis motor 11 is installed on the bottom wall of the inner cavity of the fixed box 10 by bolts, and the two output ends of the dual-axis motor 11 are fixed with a driving shaft 12 through a coupling, and a driving bevel gear 13 is fixed to the outer wall of the driving shaft 12. A lifting screw 15 extending into the fixed box 10 is rotatably connected through a bearing in the guide box 14, and a driven bevel gear 16 meshing with the driving bevel gear 13 is fixed to the end face of the lifting screw 15 located inside the fixed box 10, and a connecting block 17 fixedly connected to the cleaning plate 18 is threadedly connected to the outer wall of the lifting screw 15. The direction of the thread grooves on the outer walls of the active bevel gear 13, the driven bevel gear 16 and the lifting screw 15 can be set according to actual use requirements. When the dual-axis motor 11 is working, the two connecting blocks 17 are ensured to rise and fall synchronously. The opposite surfaces of the two guide boxes 14 are provided with moving grooves for the connecting blocks 17 to move. When the lifting screw 15 rotates, the moving path of the connecting block 17 is restricted to ensure the vertical movement of the two connecting blocks 17. Through the operation of the dual-axis motor 11, the cleaning plate 18 can be driven to rise and fall automatically, thereby automatically cleaning the lamp housing 4 to prevent the lamp housing 4 from being contaminated and affecting the lighting effect of the car lamp.

[0033] The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0034] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] Working principle:

[0036] The easy-to-install snap-on automobile lamp is installed on the roof of an off-road vehicle by screwing and engaging the mounting plate 1, and the LED light source 20 is turned on for lighting. The snap-on pin 6 is pulled to separate the snap-on pin 6 from the connecting column 5, and the lamp housing 4 is rotated to rotate the connecting column 5 in the mounting frame 2. The lighting angle of the lamp housing 4 is adjusted according to lighting requirements. After the angle adjustment of the lamp housing 4 is completed, the snap-on pin 6 is released, and the fixing spring 8 supports the fixing pin, so that the snap-on pin 6 is snapped into the snap-on hole of the connecting column 5, and the position of the lamp housing 4 is quickly fixed.

[0037] When the lamp housing 4 is contaminated, the dual-axis motor 11 is started to drive the driving shaft 12 and the active bevel gear 13 to rotate in a forward and reverse cycle. The active bevel gear 13 drives the lifting screw 15 to rotate through the driven bevel gear 16. The lifting screw 15 drives the cleaning plate 18 to automatically rise and fall through the connecting block 17, thereby automatically cleaning the lamp housing 4 to prevent the lamp housing 4 from being contaminated and affecting the lighting effect of the car lamp.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A snap-on automobile lamp that is easy to install, comprising a mounting plate (1) and a mounting frame (2) fixed to the surface of the mounting plate (1), characterized in that: The mounting frame (2) is movably connected to a lamp housing (4), and connecting columns (5) are fixed to the outer walls of both sides of the lamp housing (4), and the surface of the mounting frame (2) is symmetrically provided with two movable grooves for the connecting columns (5) to move, and the outer wall of one side of the mounting frame (2) is symmetrically provided with two through holes, and a snap-in pin (6) is slidably connected to the through hole of the mounting frame (2), and the outer wall of the connecting column (5) is provided with a plurality of snap-in holes matching the snap-in pins (6); A fixing box (10) is fixed to one side outer wall of the lamp housing (4), two guide boxes (14) are symmetrically fixed to the surface of the fixing box (10), and a cleaning plate (18) for cleaning the lamp housing (4) is movably connected between the two guide boxes (14).

2. The easy-to-install snap-on automobile lamp according to claim 1, characterized in that: A fixing ring (7) is fixed to the outer wall of the snap-in pin (6), and a fixing spring (8) for supporting the fixing ring (7) is sleeved on the outside of the snap-in pin (6). A pulling block (9) is fixed to the end surface of the snap-in pin (6) located outside the mounting frame (2).

3. The easy-to-install snap-on automobile lamp according to claim 1, characterized in that: A dual-axis motor (11) is installed on the bottom wall of the inner cavity of the fixed box (10), and a driving shaft (12) is fixed to both output ends of the dual-axis motor (11).

4. The easy-to-install snap-on automobile lamp according to claim 3, characterized in that: An active bevel gear (13) is fixed to the outer wall of the driving shaft (12), and a lifting screw rod (15) extending into the fixed box (10) is rotatably connected in the guide box (14).

5. The easy-to-install snap-on automobile lamp according to claim 4, characterized in that: A driven bevel gear (16) meshing with the driving bevel gear (13) is fixed to the end surface of the lifting screw (15) located inside the fixed box (10), and a connecting block (17) fixedly connected to the cleaning plate (18) is threadedly connected to the outer wall of the lifting screw (15).

6. The easy-to-install snap-on automobile lamp according to claim 1, characterized in that: A circuit board (19) is installed in the lamp housing (4), and an LED light source (20) and a condenser (21) are respectively installed on one side of the circuit board (19).

7. The easy-to-install snap-on automobile lamp according to claim 1, characterized in that: Fixing holes are provided at corresponding positions of the mounting plate (1) and the mounting frame (2), and wire tubes (3) are fixed in the fixing holes of the mounting plate (1) and the mounting frame (2).

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