Multi-position switch rocker supporting piece

Abstract

According to the rocker supporting piece for the multi-position switch, the terminal fixing part on the supporting piece body is used for connecting a wiring terminal in a wall switch, so that the structure of the terminal fixing part can be adapted to most wiring terminal structures in the market only by performing one-time mold opening in the production and processing process; and the rocker supporting structure is subjected to mold opening according to different switch requirements so as to adapt to different rocker shapes and sizes. By means of the design, the universality of the supporting piece body is guaranteed, and the flexibility and applicability of the supporting piece body are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical switches, and particularly relates to a multi-position switch rocker support member. Background Art

[0002] During the production process of the existing rocker support members used in multi-position switches, multiple sets of molds are required for processing and production, and the assembly process between different components is relatively complex, which leads to an increase in production costs and a decrease in production efficiency. At the same time, when the existing rocker support members of multi-position switches support the rocker, due to the deficiency of the structural design, problems such as unstable support and easy shaking of the rocker often occur, affecting the use experience of the switch. Therefore, it is necessary to improve the existing rocker support members of multi-position switches to improve their production efficiency and support stability. Summary of the Invention

[0003] In view of this, the utility model provides a multi-position switch rocker support member.

[0004] To achieve the above object, the utility model provides the following technical solutions:

[0005] A multi-position switch rocker support member includes a support member body, the support member body has a terminal fixing portion and a rocker support structure, the rocker support structure is arranged on one side of the terminal fixing portion, the rocker support structure includes a connecting portion and a supporting portion, both sides of the end of the connecting portion far from the terminal fixing portion are bent and extended in opposite directions to form extension portions, and the supporting portions are respectively arranged at the tops of the extension portions on both sides of the connecting portion.

[0006] Preferably, the extension portion includes a first extension portion, a second extension portion and a third extension portion, a first bending structure and a second bending structure are respectively arranged between the first extension portion and the connecting portion and the second extension portion, a third bending structure is arranged between the second extension portion and the third extension portion, and the supporting portion is arranged at the top of the third extension portion.

[0007] Preferably, the bending angle of the first bending structure is 90°, and the bending direction of the first bending structure is that both sides of the connecting portion are bent downward to the lower part of the connecting portion; the bending angle of the second bending structure is 135°, and the bending direction of the second bending structure is that one end of the first extension portion far from the center of the connecting portion is bent toward the second extension portion; the bending angle of the third bending structure is 135°, and the bending direction of the third bending structure is that one end of the second extension portion far from the first extension portion is bent horizontally.

[0008] Preferably, the extension line of the second extension portion and the extension line of the third extension portion are perpendicularly intersected.

[0009] Preferably, a transition connection part is arranged between the terminal fixing part and the rocker support structure, and two sides of the transition connection part are respectively connected to the connection part and the terminal fixing part.

[0010] Preferably, the support part is formed by extending from the top of the extension part and bending towards the side away from the terminal fixing part, and the top end of the support part has an arc surface.

[0011] The beneficial effects of the present utility model are as follows: The terminal fixing part on the support part body is used to connect the wiring terminals in the wall switch. Therefore, in the production and processing process, only one mold opening is required for the structure of the terminal fixing part to adapt to most of the wiring terminal structures on the market, while the rocker support structure is mold-opened according to different switch requirements to adapt to different rocker shapes and sizes. Such a design not only ensures the universality of the support part body but also improves its flexibility and applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0013] FIG Figure 1 is a schematic structural diagram of the present utility model;

[0014] FIG Figure 2 is a schematic structural diagram of the present utility model from another angle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0016] The following will further describe the present utility model with reference to the accompanying drawings of the specification.

[0017] The present utility model provides the following technical solutions:

[0018] As shown in FIG Figure 1-2As shown, the present utility model discloses a multi-position switch rocker support member, including a support member body 1. The support member body 1 has a terminal fixing portion 2 and a rocker support structure 3. The rocker support structure 3 is arranged on one side of the terminal fixing portion 2. The rocker support structure 3 includes a connecting portion 4 and a support portion 5. The two sides of the end of the connecting portion 4 away from the terminal fixing portion 2 are bent and extended in opposite directions to form extension portions 6. The support portions 5 are respectively arranged at the tops of the extension portions 6 on both sides of the connecting portion 4. Specifically, in this design, the terminal fixing portion 2 on the support member body 1 is used to connect the wiring terminals in the wall switch. Therefore, in the production and processing process, only one mold opening is required for the structure of the terminal fixing portion 2 to adapt to most of the wiring terminal structures on the market, while the rocker support structure 3 is molded according to different switch requirements to adapt to different rocker shapes and sizes. Such a design not only ensures the universality of the support member body 1 but also improves its flexibility and applicability.

[0019] Furthermore, the extension portion 6 includes a first extension portion 7, a second extension portion 8, and a third extension portion 9. A first bending structure 10 and a second bending structure 11 are respectively arranged between the first extension portion 7 and the connecting portion 4 and the second extension portion 8. A third bending structure 12 is arranged between the second extension portion 8 and the third extension portion 9. The support portion 5 is arranged at the top of the third extension portion 9. Specifically, in this embodiment, in order to increase the stability and reliability of the rocker support structure 3, the first extension portion 7 and the second extension portion 8 are connected through the first bending structure 10, and the second extension portion 8 and the third extension portion 9 are connected through the second bending structure 11. At the same time, a third bending structure 12 is arranged between the second extension portion 8 and the third extension portion 9, so that the support portion 5 can be more firmly fixed at the top of the extension portion 6. And in this embodiment, since the extension portions 6 on both sides of the connecting portion 4 body are formed by external stamping dies at the same time, the symmetry of the extension portions 6 on both sides of the connecting portion 4 centered on the center line of the connecting portion 4 can be ensured, preventing the position difference between the two extension portions 6 from causing inconsistent pressing handfeel due to the inconsistent pressure of the swing member in the switch on different rockers.

[0020] Further, the bending angle of the first bending structure 10 is 90°, and the bending direction of the first bending structure 10 is set to bend from both sides of the connecting portion 4 toward the lower part of the connecting portion 4; the bending angle of the second bending structure 11 is 135°, and the bending direction of the second bending structure 11 is set to bend from the end of the first extension portion 7 away from the center of the connecting portion 4 toward the second extension portion 8; the bending angle of the third bending structure 12 is 135°, and the bending direction of the third bending structure 12 is set to bend from the end of the second extension portion 8 away from the first extension portion 7 toward the horizontal direction. Specifically, in this embodiment, the 90° bending angle of the first bending structure 10 can enable the first bending structure 10 to form a stable right-angle structure, enhancing the firmness of the entire rocker support structure 3; the 135° bending angle can enable the second bending structure 11 and the third bending structure 12 to have a smoother transition, reducing stress concentration and improving the durability of the support member body 1. At the same time, the selection of the bending direction also fully considers the overall structure and force-bearing conditions of the support member body 1 to ensure that the pressure can be evenly distributed when the switch is pressed, avoiding the problem of inconsistent pressing feel.

[0021] Further, the extension line of the second extension portion 8 and the extension line of the third extension portion 9 are perpendicularly intersecting. Specifically, in this embodiment, such a structural setting can make the third extension portion 9 and the connecting portion 4 in a parallel state, thereby ensuring that the support portion 5 can stably support under the rocker, preventing the rocker from shaking or tilting during the switch operation. At the same time, such a design also makes the structure of the entire support member body 1 more compact and stable, improving the overall quality and service life of the product.

[0022] Further, a transition connecting portion 13 is provided between the terminal fixing portion 2 and the rocker support structure 3, and both sides of the transition connecting portion 13 are respectively connected to the connecting portion 4 and the terminal fixing portion 2. Specifically, in this embodiment, the setting of the transition connecting portion 13 makes the connection between the terminal fixing portion 2 and the rocker support structure 3 smoother and natural, and at the same time enhances the structural stability of the entire support member body 1.

[0023] Further, the support portion 5 is formed by extending from the top of the extension portion 6 and bending toward the side away from the terminal fixing portion 2, and the top end of the support portion 5 has an arc surface 14. Specifically, in this embodiment, the design of the support portion 5 enables the rocker to be stably installed on the support member body 1, and the arc surface 14 at the top end of the support portion 5 can effectively reduce the friction during the pressing of the rocker, improving the service life and pressing feel of the switch.

[0024] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features disclosed herein.

Claims

1. A multi-position switch rocker support, comprising a support body, characterized in that: The support member body has a terminal fixing portion and a seesaw support structure, wherein the seesaw support structure is arranged on one side of the terminal fixing portion, and the seesaw support structure includes a connecting portion and a supporting portion, wherein the two sides of the connecting portion are bent in opposite directions away from one end of the terminal fixing portion and extend to form an extension portion, and the supporting portions are respectively arranged at the top ends of the extension portions on both sides of the connecting portion.

2. The multi-position switch rocker support according to claim 1, characterized in that: The extension portion includes a first extension portion, a second extension portion and a third extension portion, a first bending structure and a second bending structure are respectively arranged between the first extension portion and the connecting portion and the second extension portion, a third bending structure is arranged between the second extension portion and the third extension portion, and the support portion is arranged at the top end of the third extension portion.

3. The multi-position switch rocker support according to claim 2, characterized in that: The bending angle of the first bending structure is 90°, and the bending direction of the first bending structure is that both sides of the connecting part are bent toward the lower part of the connecting part; the bending angle of the second bending structure is 135°, and the bending direction of the second bending structure is that the end of the first extension part away from the center of the connecting part is bent toward the second extension part; the bending angle of the third bending structure is 135°, and the bending direction of the third bending structure is that the end of the second extension part away from the first extension part is bent toward the horizontal direction.

4. The multi-position switch rocker support according to claim 3, characterized in that: An extension line of the second extension portion intersects an extension line of the third extension portion at right angles.

5. The multi-position switch rocker support according to claim 1, characterized in that: A transition connection portion is arranged between the terminal fixing portion and the seesaw support structure, and two sides of the transition connection portion are respectively connected to the connection portion and the terminal fixing portion.

6. The multi-position switch rocker support according to claim 1, characterized in that: The support portion is extended from the top of the extension portion and bent toward a side away from the terminal fixing portion, and the top of the support portion has an arc-shaped surface.

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