Atmosphere lamp automobile switch structure convenient to disassemble

Abstract

The utility model discloses an atmosphere lamp automobile switch structure convenient to disassemble, particularly relates to the technical field of automobile switches, and comprises a rear cover plate clamped at the bottom of a shell, two connecting rods located on the same horizontal line are installed on the inner side of the shell in a floating mode, and a shifting block is connected between the two connecting rods in an abutting mode. Clamping grooves matched with the connecting rods are formed in the positions, corresponding to the two connecting rods, of the two sides of the shifting block, a shifting button is fixedly installed at the top of the shifting block, a panel is clamped between the shifting button and the shifting block, the panel is connected with the shell in a clamped mode, a light-emitting assembly is installed at the top of the rear cover plate, and the light-emitting assembly can be triggered and lightened by rotating the shifting button; the connecting pipes of the two connecting rods and the shifting block are removed, so that the shifting block, the upper light guide body and the shifting button can be removed from the shell together with the panel, the internal space of the shell is increased, and maintenance by operators is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile switches, in particular to an atmosphere light automobile switch structure which is easy to disassemble. Background Art

[0002] Patent publication number CN221049582U discloses a vehicle switch ambient light structure, comprising a lamp bead and a light guide ring. The light guide ring is positioned above the lamp bead, which is connected to a circuit board. A light guide strip extends from the light guide ring, with one end of the light guide strip positioned opposite the lamp bead. The utility model aims to provide a vehicle switch ambient light structure suitable for use on vehicle steering wheels, optimizing space and reducing production costs.

[0003] In the prior art, when an automobile switch fails, it is often necessary to open the rear cover of the automobile switch to inspect the various structures inside the automobile switch housing. After the rear cover is removed, the internal space of the automobile switch is small, which easily causes inconvenience to the operator in maintenance. Therefore, an atmosphere light automobile switch structure that is easy to disassemble is proposed to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to provide an atmosphere light automobile switch structure which is easy to disassemble.

[0005] The technical problem solved by the utility model is that after the rear cover of an automobile switch is removed, the internal space thereof is narrow and inconvenient for maintenance.

[0006] The utility model can be implemented through the following technical scheme: it includes a rear cover plate clamped at the bottom of the shell, two connecting rods in the same horizontal line are floatingly installed on the inside of the shell, a dial block is abutted between the two connecting rods, and slots adapted to the connecting rods are opened at positions on both sides of the dial block corresponding to the two connecting rods, a dial knob is fixedly installed on the top of the dial block, a panel is clamped between the dial knob and the dial block, the panel and the shell are clamped with each other, a light-emitting component is installed on the top of the rear cover plate, and turning the dial knob can trigger the light-emitting component to light up.

[0007] A further technical improvement of the present invention is that both sides of the dial knob are embedded with inherent atmosphere light panels.

[0008] Furthermore, the structure that causes the connecting rod to be floatingly connected to the shell includes two connecting rods with baffles fixedly installed on the opposite ends, two baffles with spline rods fixedly installed on the opposite sides that are slidably connected to the shell, and two spline rods with pull handles fixedly installed on the opposite ends, and a spring fixedly installed between the baffle and the shell and mounted on the outer peripheral wall of the spline rod.

[0009] Furthermore, the light-emitting component includes a rubber plate fixedly installed at the bottom of the inner cavity of the shell, a PCB board is wrapped in the rubber plate, lamp beads and micro switches are installed on the PCB board, and top columns are fixedly installed at the top of the rubber plate at positions directly below the bottom of the two sides of the shift block, and the top of the top column is in contact with the bottom of the shift block.

[0010] Furthermore, the PCB board and the micro switch are both electrically connected to the input system of the entire vehicle, and the micro switch is used to control the lighting and extinguishing of the lamp beads on the PCB board.

[0011] Furthermore, an upper light guide is fixedly installed in the shift block, and a lower light guide is fixedly installed in the housing at a position corresponding to directly below the upper light guide.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This application releases the connecting tube between the two connecting rods and the shift block, so that the shift block, the upper light guide and the shift knob can be removed from the housing together with the panel, thereby increasing the internal space of the housing and facilitating maintenance by operators.

[0014] 2. This application triggers the PCB board to light up the lamp beads by turning the knob, so that the light of the lamp beads is transmitted from the lower light guide to the upper light guide through the rubber plate, and then transmitted from the upper light guide to the atmosphere light board, so as to achieve uniform lighting in the hollow space inside the shell, thereby realizing the function of the atmosphere light. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 It is a front cross-sectional view of the overall structure of the utility model;

[0017] Figure 2 This is a diagram showing the position relationship between the shift block and the top column of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection between the shift block and the housing of the present utility model.

[0019] In the figure: 1. Shell; 2. Connecting rod; 3. Shift block; 4. Card slot; 5. Upper light guide; 6. Shift knob; 7. Ambient light board; 8. Panel; 9. Rear cover; 10. Baffle; 11. Spline rod; 12. Handle; 13. Spring; 14. Rubber plate; 15. PCB board; 16. Lamp beads; 17. Micro switch; 18. Lower light guide; 19. Top column. DETAILED DESCRIPTION

[0020] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0021] See also Figure 1-3 As shown, the present embodiment provides an easily disassembled atmosphere lamp automobile switch structure, comprising a shell 1, on which two connecting rods 2 in the same horizontal line are slidably installed, a dial block 3 abutting between the two connecting rods 2, and slots 4 adapted to the connecting rods 2 are provided at positions on both sides of the dial block 3 corresponding to the two connecting rods 2. An upper light guide 5 is fixedly installed in the dial block 3, a dial knob 6 is fixedly installed on the top of the dial block 3, and atmosphere light panels 7 are embedded on both sides of the dial knob 6. A panel 8 is clamped between the dial knob 6 and the dial block 3, and the panel 8 is clamped on the top of the shell 1. The dial knob 6 has a certain damping when it is toggled on the panel 8. A rear cover plate 9 is clamped on the bottom of the shell 1, and the two connecting rods 2 are respectively abutted in the slots 4 on both sides of the dial block 3, so that the dial block 3 abuts between the two connecting rods 2, so that when the dial knob 6 is toggled to one side, the dial block 3 rotates with the central axis of the two connecting rods 2 as the rotating axis;

[0022] A baffle 10 is fixedly mounted on the opposite ends of the two connecting rods 2, and a spline rod 11 is fixedly mounted on the opposite side of the two baffles 10 and is slidably connected to the housing 1. A pull handle 12 is fixedly mounted on the opposite end of the two spline rods 11, and a spring 13 is fixedly mounted between the baffle 10 and the housing 1 and is sleeved on the outer peripheral wall of the spline rod 11.

[0023] When the shift block 3 is located between the two connecting rods 2 and the spring 13 is in a natural state, the spring 13 will elastically support the baffle 10 so that it presses the connecting rod 2 into the slot 4 on the shift block 3 along the extension direction of the spline rod 11. When the spline rod 11 is pulled outward by the pull handle 12, the spline rod 11 will squeeze the spring 13 through the baffle 10, causing the spring 13 to be in a stressed state. At this time, the baffle 10 will also drive the connecting rod 2 to disengage from the slot 4 to release the connection between the connecting rod 2 and the shift block 3. When the tension on the pull handle 12 is released, the spring 13 is released from the stressed state and rebounds to the natural state, thereby driving the connecting rod 2 to rebound to its initial state.

[0024] A rubber plate 14 is fixedly installed at the bottom of the inner cavity of the shell 1. A PCB board 15 is wrapped in the rubber plate 14. A lamp bead 16 and a micro switch 17 are provided on the PCB board 15. The PCB board 15 and the micro switch 17 are electrically connected to the input system of the entire vehicle. The micro switch 17 is used to control the lighting and extinguishing of the lamp bead 16 on the PCB board 15. A lower light guide 18 is fixedly installed in the shell 1 at a position corresponding to the position between the lamp bead 16 and the upper light guide 5. Top columns 19 are fixedly installed at the top of the rubber plate 14 at positions corresponding to the positions directly below the bottom of the shift block 3 on both sides. The top of the top column 19 abuts against the bottom of the shift block 3.

[0025] When the shift block 3 rotates with the two connecting rods 2 as the rotating axis, one side of the bottom of the shift block 3 will squeeze the top column 19 directly below it, thereby prompting the top column 19 to squeeze the micro switch 17 through the PCB board 15. When the micro switch 17 is pressed, the input system of the entire vehicle receives a signal to control the PCB board 15 to light up the lamp bead 16. The light of the lamp bead 16 will pass through the rubber board 14 and be transmitted from the lower light guide 18 to the upper light guide 5, and then be transmitted from the upper light guide 5 to the atmosphere light board 7, so as to achieve uniform lighting in the hollow space inside the shell 1, thereby realizing the atmosphere light function.

[0026] When the present invention is in use, the dial knob 6 is toggled to rotate the dial block 3 with the two connecting rods 2 as the rotating shaft, so that the dial block 3 squeezes the top column 19 just below one side of the bottom thereof, so that the top column 19 triggers the micro switch 17 on the PCB board 15, so that the micro switch 17 controls the PCB board 15 through the input system of the entire vehicle to light up the lamp bead 16. At this time, the light of the lamp bead 16 will pass through the rubber plate 14 and be transmitted from the lower light guide 18 to the upper light guide 5, and then be transmitted from the upper light guide 5 to the atmosphere light board 7, so that the hollow space inside the housing 1 is evenly illuminated, thereby realizing the function of the atmosphere light;

[0027] When it is necessary to inspect or repair the interior of the structure, first remove the rear cover 9 together with the rubber plate 14 and the PCB board 15 inside it, then pull the spline rods 11 on both sides of the shift block 3 to cause the two connecting rods 2 to disengage from the slots 4 on both sides of the shift block 3, thereby releasing the restriction of the shift block 3 on the inside of the shell 1, and then remove the panel 8 from the shell 1, so that the panel 8 together with the shift knob 6, the upper light guide 5 and the shift block 3 can be separated from the shell 1, so that the structure inside the shell 1 can be inspected and repaired.

[0028] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A detachable automotive atmosphere light switch structure, comprising a rear cover (9) snapped onto the bottom of a housing (1), characterized in that: Two connecting rods (2) in the same horizontal line are floatingly installed inside the shell (1), a shift block (3) is abutted between the two connecting rods (2), and slots (4) adapted to the connecting rods (2) are provided at positions on both sides of the shift block (3) corresponding to the two connecting rods (2). A shift knob (6) is fixedly installed on the top of the shift block (3), a panel (8) is clamped between the shift knob (6) and the shift block (3), and the panel (8) and the shell (1) are clamped with each other. A light-emitting component is installed on the top of the rear cover (9), and rotating the shift knob (6) can trigger the lighting of the light-emitting component.

2. The easily disassembled atmosphere light switch structure for automobiles according to claim 1, characterized in that: Both sides of the dial knob (6) are embedded with ambient light panels (7).

3. The easily disassembled atmosphere light switch structure for automobiles according to claim 1, characterized in that: The structure for causing the connecting rod (2) to be floatingly connected to the housing (1) comprises two connecting rods (2) with baffles (10) fixedly mounted on opposite ends thereof, two baffles (10) with spline rods (11) fixedly mounted on opposite sides thereof and connected to the housing (1) in a sliding manner, two spline rods (11) with pull handles (12) fixedly mounted on opposite ends thereof, and a spring (13) fixedly mounted between the baffles (10) and the housing (1) and sleeved on the outer peripheral wall of the spline rods (11).

4. The easily disassembled atmosphere light switch structure for automobiles according to claim 1, characterized in that: The light-emitting component comprises a rubber plate (14) fixedly mounted at the bottom of the inner cavity of the housing (1), a PCB (15) being wrapped in the rubber plate (14), a lamp bead (16) and a micro switch (17) being mounted on the PCB (15), and top columns (19) being fixedly mounted at positions on the top of the rubber plate (14) corresponding to positions just below the bottom of the shift block (3) on both sides, and the top of the top column (19) abuts against the bottom of the shift block (3).

5. The easily disassembled atmosphere light switch structure for automobiles according to claim 4, characterized in that: The PCB board (15) and the micro switch (17) are both electrically connected to the input system of the entire vehicle, and the micro switch (17) is used to control the lighting and extinguishing of the lamp beads (16) on the PCB board (15).

6. The easily disassembled atmosphere light switch structure for automobiles according to claim 1, characterized in that: An upper light guide (5) is fixedly installed in the shift block (3), and a lower light guide (18) is fixedly installed in the housing (1) at a position corresponding to the position directly below the upper light guide (5).

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