Automobile control switch structure

Abstract

The application relates to the technical field of switches and discloses a car control switch structure, which comprises a shell, a swing structure arranged in the shell, a first incoming wire piece and a first outgoing wire piece arranged in the shell, a conductive piece swingingly arranged on the first incoming wire piece, a second outgoing wire piece arranged in the shell, a circuit board arranged in the shell, a first light-emitting piece and two conductive springs arranged on the circuit board, the first light-emitting piece being electrically connected between the two conductive springs, one of the two conductive springs being electrically connected with the first outgoing wire piece, and the other conductive spring being electrically connected with the second outgoing wire piece; when the circuit is connected, current passes through the first incoming wire piece, the conductive piece, the first outgoing wire piece, the conductive spring electrically connected with the first outgoing wire piece, the circuit board, the conductive spring electrically connected with the second outgoing wire piece and the second outgoing wire piece in sequence, so that the first light-emitting piece emits light; the driver does not need to move the line of sight, and can directly judge the opening and closing state of the electrical equipment only by the residual light, so that the driving safety is improved.

Description

Technical Field

[0001] This application relates to the technical field of switches, and in particular to a structure for an automotive control switch. Background Technology

[0002] A switch is a component used to connect or disconnect a circuit. It is widely installed on the dashboards or control panels of large automobiles, buses, and other vehicles, allowing drivers to operate various electrical equipment. Switches include self-locking and reset types. A self-locking switch maintains its conductive or disconnected state after a single press, while a reset switch only conducts when pressed and disconnects upon release.

[0003] In related technologies, the switch structure includes a housing, within which a swinging structure is installed. A button for pressing is mounted on the swinging structure. The housing also contains an elastically deformable conductive sheet, an inlet piece, and an outlet piece. The conductive sheet swings along the inlet piece, and the deformation path of its movable end is along the outlet piece. When the button is pressed, the swinging structure drives the conductive sheet to deform, causing it to contact or separate from the inlet piece, thus switching the circuit on and off. The housing also contains a light-emitting structure with an independent lighting circuit separate from the main circuit to ensure the light-emitting structure remains constantly lit.

[0004] In scenarios involving long-distance driving of large vehicles and buses, especially at night or in dimly lit environments such as tunnels, the lighting conditions inside the driver's cab are limited. The aforementioned constantly lit luminous structures only provide indication of button location; their illumination is completely unrelated to the on / off state of switches. This means that drivers cannot directly determine the on or off status of electrical equipment by visually observing the luminous structures. If a driver needs to confirm the switch status, they often have to shift their gaze away from the direction of travel, closely examine the button location, or infer it using other instrument information. This process significantly distracts the driver and increases driving safety risks. Summary of the Invention

[0005] To address the problem of difficulty in quickly identifying buttons in dimly lit environments, this application provides an automotive control switch structure.

[0006] This application provides an automotive control switch structure, which adopts the following technical solution: An automotive control switch structure includes a housing, within which a swinging structure is provided. The housing contains a first inlet plate and a first outlet plate. A conductive plate is oscillatingly mounted on the first inlet plate, and the first outlet plate is located on the deformation path of the conductive plate. The swinging structure is used to drive the conductive plate to swing. A second outlet plate is also provided within the housing. A circuit board is also provided within the housing. The circuit board has a first light-emitting element and two conductive springs. The first light-emitting element is electrically connected between the two conductive springs, one of which is electrically connected to the first outlet plate, and the other is electrically connected to the second outlet plate. When the circuit is connected, the current passes through the first input plate, the conductive plate, the first output plate, the conductive spring electrically connected to the first output plate, the circuit board, the conductive spring electrically connected to the second output plate, and the second output plate, causing the first light-emitting element to emit light.

[0007] By adopting the above technical solution, the first light-emitting element is connected in series between the first output piece and the newly added second output piece via a conductive spring, allowing the first light-emitting element to be directly connected to the main circuit of the switch, rather than an independent lighting circuit. Current flows through the first light-emitting element to illuminate only when the conductive piece connects the first input piece and the first output piece; the first light-emitting element extinguishes when the switch is turned off. Therefore, the illumination of the first light-emitting element is strictly synchronized with the on / off state of the switch. The driver does not need to look away and can directly judge the on / off status of the electrical equipment using only peripheral vision, significantly reducing driver distraction and improving driving safety. Simultaneously, the conductive springs provide a flexible electrical connection between the circuit board and each output piece, ensuring convenient assembly and reliable contact.

[0008] Optionally, the first infeed plate has a receiving hole, and the conductive plate is fixedly inserted into the receiving hole. The conductive plate includes a connecting part and an abutting part with elastic deformation capability. The abutting part is integrally formed on the connecting part. The connecting part is arc-shaped and the abutting part is arched away from the first outfeed plate to provide an elastic restoring force when the abutting part separates from the first outfeed plate. When the swing structure drives the contact part to overcome the elastic reset force and contact the first lead plate, the circuit is connected; after the drive is removed, the connection part drives the contact part to disengage from the first lead plate through its own elastic reset, and drives the swing structure to reverse and reset.

[0009] By adopting the above technical solution, the conductive sheet is fixedly inserted into the first inlet sheet through the receiving hole, and the integrally formed arc-shaped connecting part provides elastic reset force. This structure enables the conductive sheet to have both conductive and elastic reset functions. After the driving force of the swing structure is removed, the connecting part uses its own elasticity to drive the abutment part to automatically disengage from the first outlet sheet, while simultaneously driving the swing structure to reverse and reset. This eliminates the need for a separate reset spring, reduces the number of parts and assembly steps, and makes the switch structure more compact and the reset action more reliable.

[0010] Optionally, the circuit board is provided with a second light-emitting element, and a connecting spring is electrically connected to the circuit board. The housing is provided with a second inlet plate, and the connecting spring is electrically connected to the second inlet plate. When current passes through the second inlet plate, the connecting spring, the circuit board, the conductive spring, and the second outlet plate in sequence, the second light-emitting element emits light.

[0011] By adopting the above technical solution, a second light-emitting element is added to the circuit board and connected to the second input plate via a connecting spring, forming an additional current path independent of the main switch's on / off state. When the second input plate is powered, the second light-emitting element remains constantly lit, providing position backlighting for the switch and facilitating quick switch location in dark environments; while the first light-emitting element still changes with the main switch's on / off state, indicating the device status. The two light-emitting elements are integrated into the same circuit board and elastically connected via conductive and connecting springs, achieving both position and status indication functions without significantly increasing structural complexity.

[0012] Optionally, the housing is provided with an elastic limiting strip, the swing structure is provided with a button, the button is slidably provided with a limiting plate, and the limiting plate is provided with a limiting hole for the limiting strip to be inserted; When the limiting plate slides to the point where the limiting hole aligns with the limiting strip, the limiting strip is located inside the limiting hole, and the constraint force of the limiting strip on the limiting hole is greater than the elastic reset force of the connecting part, so as to prevent the button from resetting under the action of the connecting part, and keep the conductive sheet in the connected state.

[0013] By adopting the above technical solution, a limiting plate with a limiting hole is slidably installed on the swing-structure button, and an elastic limiting strip is correspondingly installed on the housing. The constraint force of the limiting strip on the limiting hole is limited to be greater than the elastic restoring force of the conductive sheet connection. When self-locking is required, sliding the limiting plate causes the limiting strip to engage with the limiting hole, thus overcoming the restoring force and locking the button and conductive sheet in the on state, realizing the self-locking switch function; after releasing the limiting, the switch resumes its automatic reset function. This solution allows the same switch to flexibly switch between reset and self-locking working modes, with a simple structure, intuitive operation, and expanded application scenarios.

[0014] Optionally, guide surfaces are provided on the surfaces of the buttons on both sides, and the distance between the two guide surfaces gradually increases along the length of the button. The limiting plate is slidably disposed on the guide surface. When the limiting plate abuts against the guide surface, the limiting strip is located on the rotation path of the limiting hole.

[0015] By adopting the above technical solution, guide surfaces with gradually increasing spacing along the length direction are set on opposite sides of the button, and the limiting plate slides along the guide surfaces. When the limiting plate abuts against the guide surfaces, the limiting hole automatically reaches the position aligned with the limiting strip, allowing the limiting strip to accurately enter the rotation path of the limiting hole. The guide surfaces provide alignment guidance, improving the alignment accuracy and smoothness of the self-locking operation, and avoiding locking failure due to alignment deviation.

[0016] Optionally, an elastic block is provided on the guide surface, and the elastic block is located on the sliding path of the limiting plate; when the limiting plate abuts against the guide surface, the elastic block is located on the rear side of the limiting plate along the retraction direction to prevent the limiting plate from retracting.

[0017] By adopting the above technical solution, an elastic block is set on the guide surface. After the limiting plate abuts against the guide surface and completes self-locking, the elastic block is exactly located behind the limiting plate in the retraction direction, forming a stop block. The elastic block can effectively prevent the limiting plate from unexpectedly retracting under vibration or accidental contact, improve the stability of maintaining the self-locking state, prevent the switch from being accidentally disconnected, and ensure the continuous and reliable operation of electrical equipment.

[0018] Optionally, the button has a first light-transmitting hole and a second light-transmitting hole, the first light-transmitting hole is set to the first light-emitting element, the second light-transmitting hole is set to the second light-emitting element, and the limiting plate is made of opaque material; when the limiting strip is located in the limiting hole, the limiting plate moves between the second light-emitting element and the second light-transmitting hole.

[0019] By adopting the above technical solution, when the self-locking switch is in the ON state (limit strip inserted into the limit hole), the limit plate moves in conjunction with the second light-emitting element and the second light-transmitting hole, blocking the light from the second light-emitting element. Only the status indicator light of the first light-emitting element shines through the first light-transmitting hole, making the switch's on / off status display purer and more conspicuous, completely eliminating the interference of constantly lit backlight on status identification. In the reset switch state, the second light-transmitting hole can transmit light normally to provide position indication. This design of independent display with mechanical light blocking linkage allows the driver to intuitively judge the switch status simply by the position of the light spot, without needing to distinguish changes in light color or brightness, thus improving operational intuitiveness and driving safety.

[0020] Optionally, the housing is provided with a reflector, which is used to refract the light emitted by the second light-emitting element into the second light-transmitting hole; when the circuit is disconnected and the limiting strip is disengaged from the limiting hole, the reflector refracts the light into the second light-transmitting hole; when the circuit is connected and the limiting strip is engaged in the limiting hole, the limiting plate is located between the second light-transmitting hole and the reflector to block the light from shining into the second light-transmitting hole.

[0021] By adopting the above technical solution, when the circuit is disconnected and the limiting strip disengages from the limiting hole, the limiting plate does not block the light path. The reflector effectively guides the light from the second light-emitting element to the second light-transmitting hole, providing clear backlighting for the switch position, facilitating quick switch positioning in the dark. When the circuit is connected and the limiting strip engages in the limiting hole and enters a self-locking state, the limiting plate inserts between the second light-transmitting hole and the reflector, blocking the light. The second light-transmitting hole then turns off, and only the status light of the first light-transmitting hole is displayed in the cab. Through the linkage between the reflector and the limiting plate, an active anti-interference logic is achieved, where the position backlight is on when the switch is off and off when it is on. The status indication and position lighting are not confused, further enhancing the accuracy and safety of switch status judgment in all weather conditions.

[0022] In summary, this application includes at least one of the following beneficial technical effects: By connecting the first light-emitting element in series with the first output terminal and the newly added second output terminal via a conductive spring, the first light-emitting element is directly connected to the main circuit of the switch, rather than being an independent lighting circuit. Current flows through the first light-emitting element to illuminate only when the conductive plate connects the first input terminal and the first output terminal; the first light-emitting element extinguishes when the switch is turned off. Thus, the illumination of the first light-emitting element is strictly synchronized with the on / off state of the switch. The driver can directly judge the on / off status of the electrical equipment without taking their eyes off the road, using only peripheral vision, significantly reducing driver distraction and improving driving safety. Simultaneously, the conductive spring provides a flexible electrical connection between the circuit board and each output terminal, ensuring convenient assembly and reliable contact.

[0023] When the circuit is disconnected and the limiting strip disengages from the limiting hole, the limiting plate does not block the light path. The reflector effectively guides the light from the second light-emitting element to the second light-transmitting hole, providing clear backlighting for the switch position, facilitating quick switch positioning in the dark. When the circuit is connected and the limiting strip engages in the limiting hole and enters a self-locking state, the limiting plate inserts between the second light-transmitting hole and the reflector, blocking the light. The second light-transmitting hole then turns off, and only the status light of the first light-transmitting hole is displayed in the cab. Through the linkage between the reflector and the limiting plate, an active anti-interference logic is achieved, where the position backlight is on when the switch is off and off when it is on. The status indication and position lighting are not confused, further enhancing the accuracy and safety of switch status judgment in all weather conditions. Attached Figure Description

[0024] Figure 1 This is a structural schematic diagram of an embodiment of this application; Figure 2 This is a schematic diagram of the circuit board structure in the embodiments of this application; Figure 3 This is a schematic diagram of the structure of the limiting plate in the embodiments of this application; Figure 4 This is a schematic diagram of the structure highlighting the elastic block in the embodiments of this application; Figure 5 This is a schematic diagram of the structure of the reflector in the embodiments of this application.

[0025] Reference numerals: 1. Housing; 11. First inlet plate; 111. Receiving hole; 112. Receiving block; 12. First outlet plate; 13. Second inlet plate; 14. Second outlet plate; 15. Conductive sheet; 151. Connecting part; 152. Abutting part; 16. Limiting strip; 18. Reflector; 2. Swinging structure; 21. Button; 22. Limiting plate; 221. First part; 222. Second part; 223. Third part; 224. Guide surface; 225. Elastic block; 226. Limiting hole; 23. First light-transmitting hole; 24. Second light-transmitting hole; 3. Circuit board; 31. Through hole; 32. Conductive spring; 33. Connecting spring; 34. First light-emitting element; 35. Second light-emitting element. Detailed Implementation

[0026] The following is in conjunction with the appendix Figures 1-5 This application will be described in further detail.

[0027] This embodiment discloses a vehicle control switch structure. (Refer to...) Figure 1 and Figure 2 A car control switch structure includes a housing 1, a swing structure 2 inside the housing 1, and a button 21 on the swing structure 2. The button 21 is pressed by the user to make the swing structure 2 swing inside the housing 1.

[0028] Reference Figure 1 and Figure 2 The housing 1 is provided with a first inlet plate 11, a first outlet plate 12, a second inlet plate 13 and a second outlet plate 14. The first inlet plate 11 is located between the first outlet plate 12 and the second outlet plate 14, and the second inlet plate 13 is located on the side of the first inlet plate 11 facing the second outlet plate 14.

[0029] Reference Figure 1 and Figure 2 The housing 1 contains a conductive sheet 15, which includes a connecting portion 151 and an abutting portion 152. The connecting portion 151 is integrally formed on the abutting portion 152, and both the connecting portion 151 and the abutting portion 152 have elastic deformation capability. The connecting portion 151 is arc-shaped, and the abutting portion 152 is used to abut against the first lead-out piece 12.

[0030] Reference Figure 2 A receiving hole 111 is formed on the surface of the first infeed piece 11, extending through to the end face of the first infeed piece 11, and the receiving hole 111 is for the insertion of the connecting part 151. A receiving block 112 is integrally formed on the wall of the receiving hole 111, and the receiving block 112 is used to restrict the connecting part 151 from disengaging from the receiving hole 111 in the direction through which it passes. When the connecting part 151 is located in the receiving hole 111, the connecting part 151 protrudes in a direction away from the swing structure 2, so that the abutment part 152 arches in a direction away from the first outfeed piece 12, providing an elastic restoring force for the separation of the abutment part 152 and the first outfeed piece 12.

[0031] Reference Figure 2 The swing structure 2 is used to drive the connecting part 151 to deform so that the abutting part 152 can abut against the first output piece 12, so that the first input piece 11 and the first output piece 12 can be electrically connected to each other and realize the circuit connection.

[0032] Reference Figure 2When the swing structure 2 drives the contact part 152 to overcome the elastic reset force and contact the first output piece 12, the circuit can be connected; when the user does not drive, the connection part 151 can drive the contact part 152 to disengage from the first output piece 12 through its own elastic reset, and drive the swing structure 2 to reverse and reset. At this time, the switch structure is a reset type.

[0033] Reference Figure 1 and Figure 3 A limiting plate 22 is slidably disposed on the button 21, and the limiting plate 22 slides along the length direction of the button 21. The limiting plate 22 includes a first part 221, a second part 222, and a third part 223. The second part 222 is integrally formed between the first part 221 and the third part 223, and the first part 221, the second part 222, and the third part 223 are arranged in a C-shape. The first part 221 and the third part 223 are slidably disposed on opposite sides of the button 21, and the second part 222 is located on the side of the button 21 facing the housing 1.

[0034] Reference Figure 3 Guide surfaces 224 are provided on both opposite sides of button 21. The distance between the two guide surfaces 224 gradually decreases along the length of button 21, and the first part 221 and the third part 223 are slidably disposed on the corresponding guide surfaces 224. When the limiting plate 22 slides along the guide surfaces 224, the first part 221 and the third part 223 can gradually press against the guide surfaces 224, so that the limiting plate 22 can be fixed at button 21, reducing the possibility of the limiting plate 22 sliding at button 21.

[0035] Reference Figure 4 An elastic block 225 is fixedly connected to the guide surface 224, and the elastic block 225 is located on the sliding path of the first part 221 or the third part 223. When the limiting plate 22 slides on the guide surface 224, the limiting plate 22 passes over the elastic block 225, so that the elastic block 225 abuts against one side of the limiting plate 22, so that the elastic block 225 can restrict the sliding of the limiting plate 22 on the guide surface 224. At this time, the limiting plate 22 can press against the guide surface 224.

[0036] Reference Figure 3 and Figure 5 The housing 1 is provided with an elastic limiting strip 16, which is L-shaped. The limiting plate 22 has a limiting hole 226 for the limiting strip 16 to be inserted. The limiting plate 22 slides on the button 21, allowing the limiting plate 22 to pass over the elastic block 225. The elastic block 225 is located on the rear side of the limiting plate 22 in the retraction direction, and the elastic block 225 abuts against the rear side of the limiting plate 22, so that the limiting strip 16 and the limiting hole 226 are aligned, that is, the limiting strip 16 is located on the swing path of the limiting hole 226 along the button 21. At this time, the user presses the button 21, allowing the limiting strip 16 to be smoothly inserted into the limiting hole 226.

[0037] Reference Figure 2 , Figure 3 and Figure 5 When the limiting plate 22 slides to the alignment of the limiting hole 226 and the limiting strip 16, the user presses the button 21, causing the limiting strip 16 to deform and insert into the limiting hole 226. This allows the limiting strip 16 to abut against the wall of the limiting hole 226, thus creating a constraint force on the limiting plate 22. At this time, the constraint force of the limiting strip 16 on the limiting plate 22 is greater than the elastic reset force of the connecting part 151, preventing the button 21 from resetting under the action of the connecting part 151. This allows the conductive sheet 15 and the first lead sheet 12 to remain in contact and maintain an electrical connection, thereby changing the button 21 from a reset type to a self-locking type. This allows the user to adjust the form of the switch structure according to their own needs.

[0038] Reference Figure 2 The housing 1 contains a circuit board 3 with a through hole 31 for the swing structure 2 to pass through. The housing 1 also contains two conductive springs 32. One end of the first conductive spring 32 is electrically connected to the first output piece 12, and the other end is electrically connected to the circuit board 3. One end of the second conductive spring 32 is electrically connected to the second output piece 14, and the other end is electrically connected to the circuit board 3. The housing 1 also contains a connecting spring 33, one end of which is electrically connected to the second input piece 13, and the other end is electrically connected to the circuit board 3.

[0039] Reference Figure 1 and Figure 2 The circuit board 3 is provided with a first light-emitting element 34 and a second light-emitting element 35. The first light-emitting element 34 is electrically connected between two conductive springs 32, and the second light-emitting element 35 is electrically connected between a connecting spring 33 and a conductive spring 32. The conductive spring 32 is electrically connected to the second lead-out piece 14. The housing 1 is provided with three placement slots that extend vertically and are used to place the conductive springs 32 and the connecting springs 33.

[0040] Reference Figure 2 When the circuit is connected, the current passes through the first input plate 11, the conductive plate 15, the first output plate 12, the conductive spring 32 electrically connected to the first output plate 12, the circuit board 3, the conductive spring 32 electrically connected to the second output plate 14, and the second output plate 14, so that the first light-emitting element 34 emits light.

[0041] Reference Figure 2 When the circuit is disconnected, the current flows through the second input plate 13, the connecting spring 33, the circuit board 3, the conductive spring 32 electrically connected to the second output plate 14, and the second output plate 14 in sequence, and the second light-emitting element 35 emits light.

[0042] Reference Figure 3The outer surface of the button 21 is provided with a first light-transmitting hole 23 and a second light-transmitting hole 24. The first light-transmitting hole 23 corresponds to the first light-emitting element 34, and the second light-transmitting hole 24 corresponds to the second light-emitting element 35. The first light-transmitting hole 23 and the second light-transmitting hole 24 are located on the left and right sides of the button 21, respectively.

[0043] Reference Figure 3 and Figure 5 The limiting plate 22 is made of plastic injection molding and is made of opaque material. A reflector 18 is provided inside the housing 1. The reflector 18 is located on one side of the second light-emitting element 35 and is used to refract the light emitted from the second light-emitting element 35 into the second light-transmitting hole 24.

[0044] Reference Figure 3 and Figure 5 When the limiting strip 16 corresponds to the limiting hole 226, the limiting plate 22 moves to the position between the second light-emitting element 35 and the second light-transmitting hole 24, so that the limiting plate 22 can restrict the light directly emitted by the second light-emitting element 35 from passing through the second light-transmitting hole 24.

[0045] Reference Figure 3 and Figure 5 When the circuit is disconnected and the limiting strip 16 disengages from the limiting hole 226, that is, when the self-locking switch structure is in the state of circuit disconnection, the reflector 18 refracts light into the second light-transmitting hole 24, at which time the user can directly observe that there is light at the second light-transmitting hole 24.

[0046] Reference Figure 3 and Figure 5 When the circuit is connected and the limiting strip 16 is inserted into the limiting hole 226, that is, when the self-locking switch structure is in the circuit connected state, the limiting plate 22 is located between the reflector 18 and the second light-transmitting hole 24 to block light from passing through the second light-transmitting hole 24. At this time, the user cannot directly observe that there is light at the second light-transmitting hole 24.

[0047] The implementation principle of the automotive control switch structure in this application embodiment is as follows: when the user presses button 21, button 21 causes the conductive sheet 15 to deform through the swing structure 2, so that the conductive sheet 15 can abut against the first output sheet 12, realizing the mutual connection between the first input sheet 11 and the first output sheet 12, and realizing the connection of the circuit.

[0048] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," "third," and similar terms used in this application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. The terms "an" or "a" and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms "comprising" or "including" and similar terms mean that the elements or objects preceding "comprising" or "including" encompass the elements or objects listed following "comprising" or "including" and their equivalents, and do not exclude other elements or objects. "Above," "below," "left," "right," etc., are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0049] The above description is only a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the design concept of this application should be included within the protection scope of this application.

Claims

1. A car control switch structure, comprising a housing (1), wherein a swing structure (2) is provided inside the housing (1), and a first inlet plate (11) and a first outlet plate (12) are provided inside the housing (1), wherein a conductive plate (15) is oscillatingly disposed on the first inlet plate (11), and the first outlet plate (12) is located on the deformation path of the conductive plate (15), wherein the swing structure (2) is used to drive the conductive plate (15) to swing, characterized in that: The housing (1) is provided with a second lead-out piece (14) and a circuit board (3) is provided inside the housing (1). The circuit board (3) is provided with a first light-emitting element (34) and two conductive springs (32). The first light-emitting element (34) is electrically connected between the two conductive springs (32). One of the conductive springs (32) is electrically connected to the first lead-out piece (12), and the other conductive spring (32) is electrically connected to the second lead-out piece (14). When the circuit is connected, the current passes through the first input plate (11), the conductive plate (15), the first output plate (12), the conductive spring (32) electrically connected to the first output plate (12), the circuit board (3), the conductive spring (32) electrically connected to the second output plate (14), and the second output plate (14) in sequence, causing the first light-emitting element (34) to emit light.

2. The automotive control switch structure according to claim 1, characterized in that: The first infeed plate (11) has a receiving hole (111), and the conductive plate (15) is fixedly inserted into the receiving hole (111). The conductive plate (15) includes a connecting part (151) and an abutting part (152) with elastic deformation capability. The abutting part (152) is integrally formed on the connecting part (151). The connecting part (151) is arc-shaped and the abutting part (152) is arched away from the first outfeed plate (12) to provide an elastic restoring force for the abutting part (152) to separate from the first outfeed plate (12). When the swing structure (2) drives the contact part (152) to overcome the elastic reset force and contact the first lead plate (12), the circuit is connected; after the drive is removed, the connecting part (151) drives the contact part (152) to disengage from the first lead plate (12) through its own elastic reset, and drives the swing structure (2) to reverse and reset.

3. The automotive control switch structure according to claim 2, characterized in that: The circuit board (3) is provided with a second light-emitting element (35), and a connecting spring (33) is electrically connected to the circuit board (3). The housing (1) is provided with a second inlet plate (13), and the connecting spring (33) is electrically connected to the second inlet plate (13). When the current passes through the second inlet plate (13), the connecting spring (33), the circuit board (3), the conductive spring (32), and the second outlet plate (14) in sequence, the second light-emitting element (35) emits light.

4. The automotive control switch structure according to claim 3, characterized in that: The housing (1) is provided with an elastic limiting strip (16), the swing structure (2) is provided with a button (21), the button (21) is slidably provided with a limiting plate (22), and the limiting plate (22) is provided with a limiting hole (226) for the limiting strip (16) to be inserted. When the limiting plate (22) slides to the point where the limiting hole (226) aligns with the limiting strip (16), the limiting strip (16) is located inside the limiting hole (226), and the constraint force of the limiting strip (16) on the limiting hole (226) is greater than the elastic reset force of the connecting part (151), so as to prevent the button (21) from resetting under the action of the connecting part (151), and keep the conductive sheet (15) in the connected state.

5. The automotive control switch structure according to claim 4, characterized in that: The button (21) has guide surfaces (224) on both sides. The distance between the two guide surfaces (224) gradually increases along the length of the button (21). The limiting plate (22) is slidably disposed on the guide surface (224). When the limiting plate (22) abuts against the guide surface (224), the limiting strip (16) is located on the rotation path of the limiting hole (226).

6. The automotive control switch structure according to claim 5, characterized in that: The guide surface (224) is provided with an elastic block (225), which is located on the sliding path of the limiting plate (22). When the limiting plate (22) abuts against the guide surface (224), the elastic block (225) is located on the rear side of the limiting plate (22) in the retraction direction to prevent the limiting plate (22) from retracting.

7. The automotive control switch structure according to claim 4, characterized in that: The button (21) has a first light-transmitting hole (23) and a second light-transmitting hole (24). The first light-transmitting hole (23) is set to the first light-emitting element (34), and the second light-transmitting hole (24) is set to the second light-emitting element (35). The limiting plate (22) is made of opaque material. When the limiting strip (16) is located in the limiting hole (226), the limiting plate (22) moves between the second light-emitting element (35) and the second light-transmitting hole (24).

8. The automotive control switch structure according to claim 7, characterized in that: The housing (1) is provided with a reflector (18), which is used to refract the light emitted by the second light-emitting element (35) into the second light-transmitting hole (24); when the circuit is disconnected and the limiting strip (16) is disengaged from the limiting hole (226), the reflector (18) refracts the light into the second light-transmitting hole (24); when the circuit is connected and the limiting strip (16) is inserted into the limiting hole (226), the limiting plate (22) is located between the second light-transmitting hole (24) and the reflector (18) to block the light from shining into the second light-transmitting hole (24).

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