Vehicle switch

Abstract

The vehicle switch comprises a base and a plurality of switch assemblies, the switch assemblies are arranged on the base at intervals in the length direction of the base, and each switch assembly comprises a rotating seat and a switch shell. The switch shell covers the rotating seat and is rotationally connected with the rotating seat, a pressing part is arranged in the switch shell in a downward extending mode, a first sliding piece is arranged on the base located in the second cavity in a sliding mode, the upper end of the first sliding piece is provided with a first face, and the lower end of the pressing part is provided with a second face and an arc face connected with the second face and the side face of the pressing part. The first surface and the second surface are horizontal surfaces, and the lower end of the first sliding piece abuts against the key switch; a guide cylinder is arranged on the base located in the second cavity, a second sliding part and an elastic part are sequentially arranged in the guide cylinder from top to bottom, a gear part is arranged at the position, corresponding to the upper end of the second sliding part, of the switch shell, a gear groove is formed in the lower end of the gear part, and a gear slope is arranged on the gear part and close to the gear groove. And the upper end of the second sliding piece can be matched in the gear groove.

Description

Technical Field

[0001] This utility model belongs to the field of automotive instrument equipment technology, specifically relating to a vehicle switch. Background Technology

[0002] When it is necessary to add new functions to the existing functions of a vehicle, it is often done by installing corresponding electronic devices on the vehicle, and at the same time, it is necessary to control the installed electronic devices.

[0003] Users in related technologies often add multiple electronic devices to their vehicles to meet their needs, but it is difficult to control multiple electronic devices centrally. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the related art.

[0005] Therefore, embodiments of this utility model propose a vehicle switch.

[0006] The vehicle switch in this embodiment of the utility model includes:

[0007] A base having a first chamber having a circuit board having a push-button switch having a terminal block having a terminal block on the circuit board;

[0008] Multiple switch assemblies are spaced apart on the base along the length of the base. Each switch assembly includes a rotating base and a switch housing. The switch housing is covered by and rotatably connected to the rotating base. The rotating base has a second chamber with an opening at the upper end.

[0009] A pressing part is provided extending downward inside the switch housing. A sliding hole is provided on the base located in the second chamber. A first sliding member is slidably disposed in the sliding hole. The upper end of the first sliding member has a first surface. The lower end of the pressing part has a second surface and an arc surface connecting the second surface and the side surface of the pressing part. Both the first surface and the second surface are horizontal surfaces. The lower end of the first sliding member abuts against the push button switch.

[0010] When the switch housing is in the first position, the first surface of the first slider abuts against the arc surface, and the slider moves downward to press the button switch;

[0011] When the switch housing is in the second position, the first surface of the first slider abuts against the second surface, and the first slider moves upward to stop pressing the button switch;

[0012] A guide cylinder is provided on the base located in the second chamber. A second sliding member and an elastic member are arranged sequentially from top to bottom inside the guide cylinder. A stop member is provided on the switch housing corresponding to the upper end of the second sliding member. The lower end of the stop member has a stop groove. A stop slope is provided on the stop member adjacent to the stop groove. The upper end of the second sliding member can be fitted into the stop groove.

[0013] When the switch housing is in the first position, the upper end of the second sliding member engages with the gear shift slope.

[0014] When the switch housing is in the second position, the upper end of the second slider engages with the gear slot.

[0015] In some embodiments, the switch housing is provided with a wrench portion, which is located on the outside of the switch housing and extends outward.

[0016] In some embodiments, the wrench portion is detachably provided with an anti-slip element.

[0017] In some embodiments, the wrench portion has a plug, and the anti-slip element is inserted into the plug.

[0018] In some embodiments, the upper surface of the anti-slip member is provided with a plurality of anti-slip grooves.

[0019] In some embodiments, the switch housing is provided with a marking portion near the wrench portion.

[0020] In some embodiments, the outer side of the base is provided with a plurality of oblique ribs, which are inclined upward and outward.

[0021] In some embodiments, the plurality of the inclined ribs are spaced apart along the length direction of the base.

[0022] In some embodiments, the base includes an upper shell and a lower shell, the upper shell and the lower shell defining the first chamber. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the vehicle switch according to an embodiment of the present invention;

[0024] Figure 2 This is a cross-sectional view of the first slider of the vehicle switch according to an embodiment of the present invention;

[0025] Figure 3 This is a cross-sectional view of the second slider of the vehicle switch according to an embodiment of the present invention.

[0026] Icon labels:

[0027] 1. Base; 101. First chamber; 102. Upper shell; 103. Lower shell;

[0028] 2. Circuit board;

[0029] 3. Push-button switch;

[0030] 4. Switch assembly; 401. Rotary seat; 4011. Second chamber; 402. Switch housing;

[0031] 5. Pressing part;

[0032] 6. Sliding hole;

[0033] 7. First sliding member; 701. First surface;

[0034] 8. Second page;

[0035] 9. Arc-shaped surface;

[0036] 10. Guide cylinder;

[0037] 11. Second sliding member;

[0038] 12. Elastic components;

[0039] 13. Gear shifter; 131. Gear shifter slot;

[0040] 14. Gear shift ramp;

[0041] 15. Wrench part; 151. Plug;

[0042] 16. Anti-slip components; 161. Anti-slip grooves;

[0043] 17. Signage Department;

[0044] 18. Diagonal rib. Detailed Implementation

[0045] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0046] The following is in conjunction with the appendix Figure 1-3 This application describes a vehicle switch according to an embodiment of the present application.

[0047] The vehicle switch of this utility model embodiment includes a base 1 and a plurality of switch assemblies 4. The base 1 has a first chamber 101, and a circuit board 2 is disposed in the first chamber 101. A push-button switch 3 is disposed on the circuit board 2. The push-button switch 3 has a terminal block. It is understood that the terminal block of the push-button switch 3 can be disposed on the circuit board 2.

[0048] Optionally, the base 1 includes an upper shell 102 and a lower shell 103, which define a first chamber 101.

[0049] Furthermore, it can be understood that the circuit board 2 is equipped with multiple push-button switches 3 corresponding to multiple switch assemblies 4. That is, one push-button switch 3 corresponds to one switch assembly 4. Users can connect the terminals of multiple push-button switches 3 to the corresponding electronic devices so that the push-button switches 3 can control the electronic devices. In turn, the switch assembly 4 can control multiple electronic devices by controlling the push-button switches 3.

[0050] Multiple switch assemblies 4 are spaced apart on the base 1 along the length of the base 1. Each switch assembly 4 includes a rotating seat 401 and a switch housing 402. The switch housing 402 is covered on the rotating seat 401 and rotatably connected to the rotating seat 401. The rotating seat 401 has a second chamber 4011 that runs vertically through the base. The second chamber 4011 is connected to the first chamber 101.

[0051] like Figure 2 As shown, a pressing part 5 extends downward inside the switch housing 402. A sliding hole 6 is provided on the base 1 located in the second chamber 4011. A first sliding member 7 is slidably mounted in the sliding hole 6. The upper end of the first sliding member 7 has a first surface 701, and the lower end of the pressing part 5 has a second surface 8 and an arc surface 9 connecting the second surface 8 and the side surface of the pressing part 5. Both the first surface 701 and the second surface 8 are horizontal surfaces. The lower end of the first sliding member 7 abuts against the push-button switch 3.

[0052] When the switch housing 402 is in the first position, the first surface 701 of the first sliding member 7 abuts against the arc surface 9, and the first sliding member 7 moves downward to press the button switch 3.

[0053] When the switch housing 402 is in the second position, the first surface 701 of the first sliding member 7 abuts against the second surface 8, and the first sliding member 7 moves upward to stop pressing the button switch 3.

[0054] Therefore, the user can rotate the switch housing 402 between the first position and the second position, so that the first surface 701 at the upper end of the first slider 7 moves between the second surface 8 and the arc surface 9, thereby driving the first slider 7 to move up and down, so as to switch between the state of pressing the button switch 3 and stopping pressing the button switch 3.

[0055] like Figure 3 As shown, a guide cylinder 10 is provided on the base 1 located in the second chamber 4011. A second sliding member 11 and an elastic member 12 are arranged sequentially from top to bottom inside the guide cylinder 10. A stop member 13 is provided on the switch housing 402 at the position corresponding to the upper end of the second sliding member 11. The lower end of the stop member 13 has a stop groove 131. A stop inclined surface 14 is provided on the stop member 13 adjacent to the stop groove 131. The upper end of the second sliding member 11 can be fitted into the stop groove 131.

[0056] When the switch housing 402 is in the first position, the upper end of the second sliding member 11 engages with the gear shift slope 14;

[0057] When the switch housing 402 is in the second position, the upper end of the second sliding member 11 engages with the stop groove 131.

[0058] Therefore, the user can rotate the switch housing 402 between the first and second positions, causing the upper end of the second slider 11 to move between the gear slot 131 and the gear ramp 14, thereby limiting the switch housing 402 in the first and second positions. For example, when the switch housing 402 is in the first position, the upper end of the second slider 11 cooperates with the gear ramp 14, and the upper end of the second slider 11 is limited at the gear ramp 14. When the switch housing 402 switches from the first position to the second position, the upper end of the second slider 11 slides from the gear ramp 14 into the gear slot 131. Thus, when the switch housing 402 is in the second position, the upper end of the second slider 11 is limited in the gear slot 131. Similarly, when the switch housing 402 switches from the second position to the first position, the upper end of the second slider 11 slides from the gear slot 131 into the gear ramp 14. Thus, the switch housing 402 in the first and second positions is limited and fixed.

[0059] It is understandable that, in order to further limit and fix the switch housing 402 in the first and second positions, a limiting member may be provided on the outer side of the rotating seat 401 accordingly.

[0060] The switch assembly 4 of this utility model is provided with a base 1 having a first chamber 101. A circuit board 2 with a push-button switch 3 is provided in the first chamber 101. By connecting the terminal of the push-button switch 3 to the electronic equipment that needs to be controlled in the car, the electronic equipment in the vehicle can be controlled. At the same time, multiple switch assemblies 4 are provided on the base 1 corresponding to the push-button switch 3. By rotating the switch housing 402 of the switch assembly 4, the push-button switch 3 on the circuit board 2 can be pressed to control the push-button switch 3 to open and close. Thus, the electronic equipment in the vehicle can be controlled by the switch assembly 4, and multiple switch assemblies 4 can control multiple electronic equipment in the vehicle.

[0061] Therefore, users only need to connect the terminals of the switch assembly 4 in this embodiment of the present invention to the electronic devices on the vehicle that need to be controlled to achieve the effect of controlling the electronic devices on the vehicle. At the same time, by setting multiple switch assemblies 4, it is possible to centrally control the electronic devices that are expanded on the basis of the original equipment of the vehicle, thereby making it convenient for users to control the electronic devices added to the vehicle.

[0062] In some embodiments, the switch housing 402 includes a switch housing 402 and a wrench portion 15. The switch housing 402 is covered on the rotating seat 401 and the interior of the switch housing 402 communicates with the first chamber 101. At the same time, the switch housing 402 is rotatably connected to the rotating seat 401. The wrench portion 15 is located on the outside of the switch housing 402 and extends outward.

[0063] The vehicle switch of this embodiment of the invention provides a wrench portion 15 on the switch housing 402, which facilitates the rotation of the switch housing 402 to switch the switch housing 402 between a first position and a second position.

[0064] In some embodiments, an anti-slip element 16 is detachably provided on the wrench portion 15. By detachably providing the anti-slip element 16 on the wrench portion 15, the vehicle switch of the present invention can improve the friction between the wrench portion 15 and the user's fingers, so that the user can turn the wrench portion 15 with less effort to switch the switch housing 402 between the first position and the second position.

[0065] In some embodiments, the wrench portion 15 has a plug 151, and an anti-slip member 16 is inserted into the plug 151 to facilitate replacement of the anti-slip member 16.

[0066] In some embodiments, the upper surface of the anti-slip member 16 is provided with a plurality of anti-slip grooves 161 to further improve the friction between the wrench part 15 and the user's fingers.

[0067] In some embodiments, a labeling section 17 is provided on the switch housing 402 near the wrench section 15, and the user can paste the name of the corresponding electronic device on the labeling section 17 according to control needs.

[0068] In some embodiments, a plurality of inclined ribs 18 are provided on the outer side of the base 1. The inclined ribs 18 are inclined upward and outward. The vehicle switch of the present invention can be easily snapped and fixed on the vehicle by providing a plurality of inclined ribs 18 on the outer side of the base 1.

[0069] Furthermore, multiple oblique ribs 18 are spaced apart along the length of the base 1.

[0070] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0071] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0072] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0073] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0074] In this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0075] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A vehicle switch, characterized in that, include: The base (1) has a first chamber (101) and a circuit board (2) in the first chamber (101). A push button switch (3) is provided on the circuit board (2). The push button switch (3) has a terminal block and the terminal block is provided on the circuit board (2). Multiple switch assemblies (4) are spaced apart on the base (1) along its length. Each switch assembly (4) includes a rotating seat (401) and a switch housing (402). The switch housing (402) covers the rotating seat (401) and is rotatably connected to it. The rotating seat (401) has a second chamber (4011) with an opening at its upper end. The switch housing (402) has a downwardly extending pressing part (5), and a sliding hole (6) is provided on the base (1) of the second chamber (4011). A first sliding member (7) is slidably disposed in the sliding hole (6). The upper end of the first sliding member (7) has a first surface (701), and the lower end of the pressing part (5) has a second surface (8) and an arc surface (9) connecting the second surface (8) and the side surface of the pressing part (5). The first surface (701) and the second surface (8) are both horizontal surfaces. The lower end of the first sliding member (7) abuts against the button switch (3). When the switch housing (402) is in the first position, the first surface (701) of the first slider (7) abuts against the arc surface (9), and the slider moves downward to press the button switch (3). When the switch housing (402) is in the second position, the first surface (701) of the first slider (7) abuts against the second surface (8), and the first slider (7) moves upward to stop pressing the button switch (3). A guide cylinder (10) is provided on the base (1) located in the second chamber (4011). A second sliding member (11) and an elastic member (12) are arranged in the guide cylinder (10) from top to bottom. A stop member (13) is provided on the switch housing (402) corresponding to the upper end of the second sliding member (11). The lower end of the stop member (13) has a stop groove (131). A stop inclined surface (14) is provided on the stop member (13) adjacent to the stop groove (131). The upper end of the second sliding member (11) can be fitted into the stop groove (131). When the switch housing (402) is in the first position, the upper end of the second sliding member (11) cooperates with the gear shift slope (14); When the switch housing (402) is in the second position, the upper end of the second slider (11) engages with the gear slot (131).

2. The vehicle switch according to claim 1, characterized in that, The switch housing (402) is provided with a wrench part (15), which is located on the outside of the switch housing (402) and extends outward.

3. The vehicle switch according to claim 2, characterized in that, The wrench part (15) is detachably provided with an anti-slip part (16).

4. The vehicle switch according to claim 3, characterized in that, The wrench part (15) has a plug (151), and the anti-slip part (16) is inserted into the plug (151).

5. The vehicle switch according to claim 4, characterized in that, The upper surface of the anti-slip component (16) is provided with multiple anti-slip grooves (161).

6. The vehicle switch according to claim 2, characterized in that, The switch housing (402) is provided with a marking part (17) near the wrench part (15).

7. The vehicle switch according to claim 1, characterized in that, The base (1) has multiple inclined ribs (18) on its outer side, and the inclined ribs (18) are inclined upward and outward.

8. The vehicle switch according to claim 7, characterized in that, Multiple inclined ribs (18) are spaced apart along the length of the base (1).

9. The vehicle switch according to claim 1, characterized in that, The base (1) includes an upper shell (102) and a lower shell (103), which define the first chamber (101).

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