Automatic reset toggle switch
By adopting an automatic reset toggle switch design in the push toggle switch, automatic reset is achieved by combining the rubber handle, contact piece and elastic parts, and the problem of part replacement is solved through a detachable design, which solves the problem of damaged parts in the prior art, and improves the practicality and maintenance convenience of the switch.
Patent Information
- Application Number
- CN202422086768.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-27
AI Technical Summary
Due to the welding design, the existing push toggle switch cannot be replaced and repaired, resulting in poor practicality.
The automatic reset toggle switch design is adopted, including the base plate and the iron shell covering the top of the base plate. The iron shell is fixed to the base plate by the first clamping position and the second clamping position, and the automatic reset action of the toggle switch is achieved by the combination of the glue handle, contact piece and elastic parts. At the same time, a detachable design is adopted to replace parts.
The automatic reset function of the toggle switch is realized, and the problem of part replacement is solved through the detachable design, improving the practicality and maintenance convenience of the switch.
Smart Images
Figure CN222952943U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of electrical switches, and more specifically, to an automatic reset toggle switch. Background Art
[0002] The control modes of the toggle switch are mainly push type and button type. The push type toggle switch is mainly composed of a push rod, a slider and a PCB board with pins. By pushing the push rod, the push rod drives the slider to move between the pins to achieve the purpose of shifting. In order to prevent the slider from sliding over the pins, the existing push type toggle switch is packaged with a switch shell to limit the push rod. However, in order to prevent the switch shell from falling off the PCB board, the existing push type toggle switch directly welds the switch shell to the PCB board. When the parts inside the switch shell are damaged, the above design cannot replace and repair the damaged parts, resulting in poor practicality. Utility Model Content
[0003] In view of the deficiencies of the above-mentioned prior art, the purpose of the present application is to provide an automatic reset toggle switch, comprising a base plate and an iron shell covering the top of the base plate, wherein first clamping positions are respectively provided at both ends of the iron shell, and second clamping positions are respectively provided at both ends of the base plate to be clamped and matched with the first clamping positions, and the first clamping positions and the second clamping positions cooperate with each other, so that the iron shell can be fixed to the base plate, a plurality of groups of pins are vertically inserted on the base plate, and each group of pins is symmetrically distributed, a rubber handle is vertically provided on the top of the base plate, and the top of the rubber handle vertically penetrates the iron shell, and the rubber handle moves laterally at the top of the base plate through the iron shell, a contact piece is provided at the bottom of the rubber handle, and the contact piece moves synchronously with the rubber handle, and the contact piece contacts with different groups of pins through the rubber handle, elastic members are laterally provided on both sides of the inside of the rubber handle, and the elastic member moves in the same direction as the rubber handle, and the elastic member makes elastic movement inside the rubber handle.
[0004] Preferably, the iron shell is formed with limiting columns, and the limiting columns are laterally located on both sides of the iron shell, and the limiting columns are inserted into the elastic part. The position of the elastic part can be limited by the limiting columns to prevent the elastic part from falling out of the rubber handle after elastic reset, thereby affecting the normal reset of the rubber handle.
[0005] Preferably, first accommodating grooves are laterally formed on both sides of the bottom of the rubber handle, and the contact piece is vertically located in the first accommodating groove, and the two sides of the contact piece are elastically abutted and limited with the two sides inside the first accommodating groove respectively, and the contact piece and the first accommodating groove cooperate with each other, so that the contact piece can be fixed on the rubber handle and move synchronously with the rubber handle.
[0006] Preferably, a second accommodating groove is laterally formed inside the rubber handle, and the second accommodating grooves are respectively located on both sides of the rubber handle, and the elastic member is laterally inserted into the second accommodating groove. The position of the elastic member can be limited by the second accommodating groove to prevent the elastic member from shifting in position when performing elastic movement, thereby affecting the normal resetting of the rubber handle.
[0007] Preferably, a plurality of neatly arranged mounting grooves are laterally formed on the top of the bottom plate, and the mounting grooves penetrate the bottom plate, and the row pins are inserted into the bottom plate through the mounting grooves.
[0008] Preferably, a limiting groove is formed through the top of the iron shell, and the rubber handle passes through the iron shell through the limiting groove, and the rubber handle moves laterally in the limiting groove synchronously.
[0009] In summary, the present application has the following beneficial effects:
[0010] 1. Fix the circuits to be connected on two groups of pins respectively, and then move the rubber handle horizontally. Driven by the rubber handle, the two ends of the contact piece contact the sides of different groups of pins respectively, so as to energize the circuits inserted on the two groups of pins. In the process of moving the rubber handle, the rubber handle will squeeze the elastic part on the same side of the movement. The elastic part on the same side will undergo elastic deformation after being affected by the force of the rubber handle, and then generate elastic restoring force. The elastic part on the other side of the rubber handle will undergo elastic deformation synchronously under the drive of the rubber handle, and generate elastic restoring force. When the force applied to the rubber handle disappears, the elastic parts on both sides of the rubber handle will perform elastic movement at the same time, and drive the rubber handle to return to the initial position, thereby realizing the reset action of the toggle switch.
[0011] 2. The detachable design formed by the mutual engagement of the first engaging position and the second engaging position allows the iron shell and the bottom plate to be disassembled or assembled at any time, which effectively solves the problem that the existing push-type toggle switch directly welds the switch shell to the PCB board to prevent the switch shell from falling off the PCB board. When the parts inside the switch shell are damaged, the above design cannot replace and repair the damaged parts, resulting in a technical problem of poor practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of an automatic reset toggle switch;
[0013] Figure 2 is another structural schematic diagram of an automatic reset toggle switch;
[0014] Figure 3 It is a structural diagram of the rubber handle.
[0015] Figure numerals: 1, bottom plate; 2, iron shell; 3, first clamping position; 4, second clamping position; 5, pin row; 6, rubber handle; 7, contact piece; 8, elastic member; 9, limiting column; 10, first accommodating groove; 11, second accommodating groove; 12, installation groove; 13, limiting groove; 14, anti-slip pattern. DETAILED DESCRIPTION
[0016] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.
[0017] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When a component is referred to as being "connected to" another component, it can be directly or indirectly connected to the other component.
[0018] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.
[0019] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0020] An automatic reset toggle switch, see Figures 1 to 3, including a bottom plate 1 and an iron shell 2 covering the top of the bottom plate 1, the two ends of the iron shell 2 are respectively provided with a first clamping position 3, and the two ends of the bottom plate 1 are respectively provided with a second clamping position 4 that is clamped and matched with the first clamping position 3, and the first clamping position 3 and the second clamping position 4 cooperate with each other, so that the iron shell 2 can be fixed on the bottom plate 1, and a plurality of groups of rows of feet 5 are vertically inserted on the bottom plate 1, and each group of rows of feet 5 is symmetrically distributed, and a rubber handle 6 is vertically provided on the top of the bottom plate 1, and the top of the rubber handle 6 vertically penetrates the iron shell 2, and the rubber handle 6 moves laterally on the top of the bottom plate 1 through the iron shell 2, a contact piece 7 is arranged at the bottom of the plastic handle 6, and the contact piece 7 moves synchronously with the plastic handle 6, and the contact piece 7 contacts with different groups of row pins 5 through the plastic handle 6, elastic members 8 are arranged laterally on both sides of the inside of the plastic handle 6, and the elastic member 8 moves in the same direction as the plastic handle 6, and the elastic member 8 moves elastically inside the plastic handle 6. In this embodiment, the lines to be connected are first fixed on the two groups of row pins 5 respectively, and then the plastic handle 6 is moved laterally, and the two ends of the contact piece 7 are respectively contacted with the plastic handle 6 under the drive of the plastic handle 6. The sides of the pins 5 of different groups are in contact, so that the circuits inserted on the two groups of pins 5 are energized. In the process of moving the plastic handle 6, the plastic handle 6 will squeeze the elastic member 8 on the same side of the movement. The elastic member 8 on the same side will be elastically deformed after being subjected to the force of the plastic handle 6, thereby generating an elastic restoring force. The elastic member 8 on the other side will be stretched and elastically deformed synchronously under the movement of the plastic handle 6, thereby generating an elastic restoring force. When the force applied to the plastic handle 6 disappears, the elastic members 8 on both sides of the plastic handle 6 make elastic movements at the same time, and drive the plastic handle 6 to return to the initial position, thereby realizing the automatic resetting action of the toggle switch. The detachable design composed of the first clamping position 3 and the second clamping position 4, which are mutually clamped and matched, can disassemble or assemble the iron shell 2 and the bottom plate 1 at any time, effectively solving the problem that the existing push-type toggle switch directly welds the switch shell and the PCB board to prevent the switch shell from falling off the PCB board. When the parts inside the switch shell are damaged, the above design cannot replace and repair the damaged parts, resulting in a technical problem of poor practicality.
[0021] The iron shell 2 is internally formed with limiting columns 9, which are laterally located on both sides of the iron shell 2 and inserted into the elastic member 8. The position of the elastic member 8 can be limited by the limiting columns 9 to prevent the elastic member 8 from falling out of the rubber handle 6 after elastic resetting, thereby affecting the normal resetting of the rubber handle 6.
[0022] The first accommodating grooves 10 are formed laterally on both sides of the bottom of the rubber handle 6, and the contact piece 7 is vertically located in the first accommodating groove 10, and the two sides of the contact piece 7 are elastically abutted and limited with the two sides inside the first accommodating groove 10, and the contact piece 7 cooperates with the first accommodating groove 10, so that the contact piece 7 can be fixed on the rubber handle 6 and move synchronously with the rubber handle 6.
[0023] A second accommodating groove 11 is laterally formed inside the rubber handle 6, and the second accommodating grooves 11 are respectively located on both sides of the rubber handle 6, and the elastic member 8 is laterally inserted into the second accommodating groove 11. The position of the elastic member 8 can be limited by the second accommodating groove 11 to prevent the elastic member 8 from shifting in position when performing elastic movement, thereby affecting the normal resetting of the rubber handle 6.
[0024] The top of the bottom plate 1 is laterally formed with a plurality of neatly arranged mounting grooves 12 , and the mounting grooves 12 penetrate the bottom plate 1 , and the row pins 5 are inserted into the bottom plate 1 through the mounting grooves 12 .
[0025] The top of the iron shell 2 is formed with a limiting groove 13, and the rubber handle 6 passes through the iron shell 2 through the limiting groove 13, and the rubber handle 6 moves laterally in synchronization with the limiting groove 13. In this embodiment, the top of the rubber handle 6 is formed with anti-slip grooves 14. The design of the anti-slip grooves 14 can prevent the operator from slipping when moving the rubber handle 6 laterally, and the operation is more convenient.
[0026] The above embodiments are merely explanations of the present application and are not limitations of the present application. After reading this specification, those skilled in the art may make modifications to the embodiments without any creative contribution as needed. However, as long as they are within the scope of the claims of the present application, they are protected by the patent law.
Claims
1. An automatic reset toggle switch, characterized in that: It includes a bottom plate and an iron shell covering the top of the bottom plate, wherein first clamping positions are respectively provided at both ends of the iron shell, and second clamping positions are respectively provided at both ends of the bottom plate to be clamped and matched with the first clamping positions, and the first clamping positions cooperate with the second clamping positions, so that the iron shell can be fixed on the bottom plate, a plurality of groups of rows of feet are vertically inserted on the bottom plate, and each group of rows of feet is symmetrically distributed, a rubber handle is vertically provided on the top of the bottom plate, and the top of the rubber handle vertically penetrates the iron shell, and the rubber handle moves laterally at the top of the bottom plate through the iron shell, a contact piece is provided at the bottom of the rubber handle, and the contact piece moves synchronously with the rubber handle, and the contact piece contacts with different groups of rows of feet through the rubber handle, elastic parts are laterally provided on both sides inside the rubber handle, and the elastic part moves in the same direction as the rubber handle, and the elastic part makes elastic movement inside the rubber handle.
2. An automatic reset toggle switch according to claim 1, characterized in that: The iron shell is formed with limiting columns, which are laterally located on both sides of the iron shell and inserted into the elastic member. The position of the elastic member can be limited by the limiting columns to prevent the elastic member from falling out of the rubber handle after elastic resetting, thereby affecting the normal resetting of the rubber handle.
3. The automatic reset toggle switch according to claim 1, characterized in that: The bottom of the rubber handle is laterally formed with first accommodating grooves on both sides, and the contact piece is vertically located in the first accommodating groove, and the two sides of the contact piece are elastically abutted and limited with the two sides inside the first accommodating groove respectively, and the contact piece and the first accommodating groove cooperate with each other, so that the contact piece can be fixed on the rubber handle and move synchronously with the rubber handle.
4. The automatic reset toggle switch according to claim 1, characterized in that: A second accommodating groove is laterally formed inside the rubber handle, and the second accommodating grooves are respectively located on both sides of the rubber handle, and the elastic member is laterally inserted into the second accommodating groove. The position of the elastic member can be limited by the second accommodating groove to prevent the elastic member from shifting in position when performing elastic movement, thereby affecting the normal resetting of the rubber handle.
5. The automatic reset toggle switch according to claim 1, characterized in that: A plurality of neatly arranged mounting grooves are formed transversely on the top of the bottom plate, and the mounting grooves penetrate the bottom plate, and the row feet are inserted on the bottom plate through the mounting grooves.
6. An automatic reset toggle switch according to claim 1, wherein a limit groove is formed through the top of the iron shell, and the rubber handle passes through the iron shell through the limit groove, and the rubber handle moves laterally in the limit groove synchronously.