Elastic button and electronic equipment

Abstract

The utility model discloses an elastic button and an electronic device, the elastic button comprises a mounting seat, a button body and an elastic member, the mounting seat is provided with a through groove, one end of the button body is provided with a trigger end, and the trigger end passes through the through groove, so that the button body is movably arranged on the mounting seat. The elastic piece is provided with a butt joint part and a limiting part which are oppositely arranged, the butt joint part is suitable for being matched with the trigger end in a clamping mode, the limiting part is used for being matched with the installation base in a limiting mode so that the elastic piece can be connected with the trigger end and the installation base, and when the trigger end moves in the direction away from the installation base, the elastic piece is in an extension deformation state; according to the button, the elastic piece is provided with the butt joint part and the limiting part which are connected and matched with the button body and the mounting base respectively, so that the connection strength of the elastic piece can be effectively improved, and the elastic piece is not prone to falling off; and the working stability and reliability of the elastic button and the electronic equipment are ensured.

Description

Technical Field

[0001] This application relates to the field of button technology, and further to a flexible button and electronic device. Background Technology

[0002] With the development of technology, electronic devices have become commonplace in most people's lives, such as Bluetooth headsets, computers, and electronic pens. Electronic devices are often controlled or adjusted through various button switches. Existing button switches mainly work by pressing the button to make it touch the switch on the control circuit, thereby sending a control signal to control the electronic device.

[0003] There are two main types of buttons: the first type locks when pressed and returns to its original position when pressed again; the second type returns to its original position immediately after being pressed. To ensure the button's rebound, the second type of button typically has an internal elastic component, usually attached to the button using adhesive on the back or other methods. However, after prolonged use, or if the electronic device is dropped or vibrated, this elastic component can easily detach from the button, affecting the normal operation of both the button and the electronic device.

[0004] Therefore, this utility model aims to provide a flexible button and electronic device to solve the above-mentioned technical problems. Utility Model Content

[0005] To address the aforementioned technical problems, the purpose of this application is to provide a flexible button and an electronic device, wherein the mating part of the flexible element can engage with the trigger end of the button body, and the limiting part of the flexible element can engage with the limiting part of the mounting base, thereby effectively improving the connection strength of the flexible element and ensuring that the flexible element can remain stably connected even after long-term use and after the button is dropped, thus guaranteeing the stability and reliability of the flexible button and the electronic device and improving the user experience.

[0006] To achieve the above objectives, a flexible button includes:

[0007] Mounting base, wherein the mounting base is provided with a through groove;

[0008] A button body, one end of which is configured as a trigger end, which passes through the through slot to movably mount the button body on the mounting base;

[0009] An elastic element has a mating portion and a limiting portion disposed opposite to each other. The mating portion is adapted to engage with the trigger end, and the limiting portion is used to limit the engagement with the mounting base, so that the elastic element can be connected to the trigger end and the mounting base.

[0010] When the trigger end moves away from the mounting base, the elastic element is in an elongated deformation state, which provides a force to the trigger end to move towards the mounting base.

[0011] In some embodiments, the limiting part includes a first limiting member, and the mounting base is provided with a first connecting member, the first connecting member being used to limit and cooperate with the first limiting member.

[0012] In some embodiments, the limiting portion further includes a second limiting member, which is disposed at one end of the first limiting member near the docking portion;

[0013] The mounting base is provided with a second connector, which is used to cooperate with the second limiting member to limit the limiting part on the side wall of the mounting base in the extending direction.

[0014] In some embodiments, an elastic portion is also included to connect the mating portion and the limiting portion, so as to deform when the button body moves relative to the mounting base.

[0015] In some embodiments, the first limiting member includes at least two through holes, and the at least two through holes are disposed opposite to one end of the elastic member;

[0016] The first connector is configured as a positioning post corresponding to each of the through holes, and the through holes are adapted to be interference-fitted with the positioning posts.

[0017] In some embodiments, the second limiting member includes two elastic side ears, which are disposed opposite each other along an extension direction perpendicular to the elastic member, so as to form a receiving cavity between the two elastic side ears that matches the mounting base.

[0018] The second connector is configured as a guide block corresponding to each of the elastic side ears, and the elastic side ears are provided with through holes that cooperate with the guide blocks for limiting.

[0019] In some embodiments, the elastic part is configured as a spring sheet with a bent structure;

[0020] The spring and the docking part are located at one end of the extension direction of the mounting base, and the spring is provided with a through hole for the trigger end to pass through.

[0021] In some embodiments, the button body is provided with a snap-fit ​​groove along the periphery of the button body to form the trigger end;

[0022] The docking part is inserted into the snap-fit ​​groove and engages with the button body at the snap-fit ​​groove through the notch.

[0023] In some embodiments, the limiting part, the elastic part, and the docking part are integrally formed.

[0024] An electronic device comprising a resilient button as described in any of the preceding claims.

[0025] Compared with the prior art, the flexible button and electronic device provided in this application have the following advantages:

[0026] 1. This utility model provides a flexible button and electronic device, wherein one end of the button body is set as a trigger end. During the movement of the button body, the trigger end can cooperate with the switch on the circuit to realize the control of the electronic device, and can also engage with the mating part of the flexible element to achieve initial fixation of the flexible element. In addition, the limiting part of the flexible element can also cooperate with the limiting part of the mounting base to further improve the connection strength of the flexible element, thereby realizing the dual positioning of the flexible element. This solves the problem that the assembly strength of the flexible element of the flexible button is not high, and the flexible element is easy to separate from the button after long-term use or collision. This ensures the stability and reliability of the flexible button and extends its service life.

[0027] 2. The present invention provides an elastic button and electronic device, wherein the limiting part includes a first limiting member and a second limiting member, and a first connecting member and a second connecting member are correspondingly provided on the mounting base, so that the elastic member and the mounting base can be connected at multiple points, thereby further improving the assembly strength of the elastic member.

[0028] 3. The present invention provides an elastic button and electronic device, wherein the first limiting member is configured as a through hole and the second limiting member is configured as two oppositely arranged elastic side ears. During assembly, it is only necessary to insert the positioning post into the through hole and press the elastic member to cause the two elastic side ears to deform and expand and cooperate with the guide block, so that the elastic member can be installed on the mounting base. The operation is very convenient, effectively simplifies the assembly process, thereby reducing manufacturing costs and time and improving production efficiency. Attached Figure Description

[0029] The preferred embodiments will now be described in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages, and implementation methods of this application.

[0030] Figure 1 This is a schematic diagram of the structure of an elastic button provided by this utility model;

[0031] Figure 2 This is an exploded view of an elastic button provided by this utility model;

[0032] Figure 3This is a schematic diagram of the structure of an elastic button provided by this utility model when the elastic element and the button body are engaged.

[0033] Figure 4 This is a schematic diagram of the structure of the elastic element provided by this utility model;

[0034] Figure 5 This is a schematic diagram of the structure of the mounting base provided by this utility model;

[0035] Figure 6 This is a schematic diagram of the button body provided by this utility model.

[0036] Explanation of icon numbers:

[0037] Mounting base 1, mounting groove 11, positioning post 12, guide block 13, guide surface 131;

[0038] Button body 2, trigger end 21, press end 22, snap-fit ​​groove 23, damping ring 24;

[0039] Elastic element 3, mating part 31, notch groove 311, limiting part 32, through hole 321, elastic side ear 322, elastic part 33, through hole 331. Detailed Implementation

[0040] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the specific implementation methods of this application will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without creative effort.

[0041] To keep the drawings concise, each drawing only schematically shows the parts relevant to the application; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" can mean not only "only one" but also "more than one."

[0042] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0043] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0044] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "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 based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not 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 application.

[0045] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0046] A spring-loaded button is a button made of elastic material that uses elastic restoring force to achieve the pressing and resetting action. In use, when a user applies external force to the spring-loaded button, the elastic element is compressed or deformed. Pressing down on the button directly triggers a mechanical switch, closing or opening the circuit and sending a signal. This deformation is temporary because the elastic material attempts to return to its original shape, thus achieving the resetting action of the spring-loaded button. It is evident that both the pressing and resetting actions of a spring-loaded button involve the participation of the elastic element. However, the connection strength of existing elastic elements is not high. After a collision or prolonged use, the spring-loaded button can easily separate from the button, causing it to malfunction and affecting the functionality of the electronic device, thus reducing the user experience.

[0047] Therefore, this utility model provides an elastic button, which aims to achieve multi-point connection of the elastic element 3 by engaging the mating part 31 with the trigger end 21 and the limiting part 32 of the elastic element 3 with the mounting base 1, thereby improving the connection strength of the elastic element 3 and ensuring the stability and reliability of the elastic button during long-term operation.

[0048] For details, please refer to the instruction manual appendix. Figures 1 to 6A resilient button includes a mounting base 1, a button body 2, and a resilient element 3. A through groove is provided in the mounting base 1, extending through the entire mounting base 1. Correspondingly, one end of the button body 2 is designated as a trigger end 21, and the other end of the button body 2 is designated as a pressing end 22. The trigger end 21 of the button body 2 passes through the through groove, allowing the button body 2 to be mounted on the mounting base 1 and movable relative to the mounting base 1.

[0049] Furthermore, the elastic element 3 has a mating portion 31 and a limiting portion 32 disposed opposite to each other. The mating portion 31 is adapted to match and engage with the trigger end 21 of the button body 2. The limiting portion 32 is used to limit the engagement with the mounting base 1, thereby setting the elastic element 3 on the trigger end 21 and the mounting base 1.

[0050] It should be noted that the trigger end 21 passes through the through slot, movably mounting the button body 2 onto the mounting base 1. The pressing end 22 of the button body 2 is used by the user to press, causing the button body 2 to move relative to the mounting base 1, thereby causing the trigger end 21 to move away from the mounting base 1. The trigger end 21 is controlled by a mechanical switch on the trigger circuit. In addition, the elastic element 3 is in an elongated deformation state under the action of the button body 2. The elastic element 3 in the elongated deformation state can provide a force to the trigger end 21 to move towards the mounting base 1, thereby causing the button body 2 to move back to its original state.

[0051] In this embodiment, compared with the prior art where the elastic element is directly sleeved on the button body or directly glued to the button body, the elastic element 3 of this application can be stably installed on the mounting base 1 and the button body 2 through the docking part 31 and the limiting part 32. While realizing the function of the elastic button itself, it also effectively improves the installation strength of the elastic element 3, thereby improving the service life of the elastic button.

[0052] In one embodiment, see the appendix to the specification. Figure 3 This embodiment provides a specific implementation of a limiting part 32. The limiting part 32 includes a first limiting member, and correspondingly, a first connecting member is provided on the mounting base 1. The first connecting member is used to mutually limit and cooperate with the first limiting member, thereby achieving the connection and fixation between the button body 2 and the mounting base 1.

[0053] Furthermore, the limiting part 32 also includes a second limiting member, which is disposed at the end of the first limiting member near the mating part 31. A second connecting member is provided on the mounting base 1, which is used to limit and cooperate with the second limiting member to improve the connection strength between the limiting part 32 and the mounting base 1. In addition, the limiting part 32 cooperates with the mounting base 1 through the first and second limiting members to be disposed on one side wall of the mounting base 1 in the extending direction, that is, the limiting part 32 is disposed corresponding to one side wall of the mounting base 1 in the extending direction.

[0054] It is understood that the first and second limiting members respectively limit and cooperate with the mounting base 1, which can fully guarantee the connection strength between the limiting part 32 and the mounting base 1. Of course, in actual production applications, the limiting part 32 may include at least one of the first and second limiting members, which can also achieve the purpose of connecting the limiting part 32 with the mounting base 1. These will not be described in detail here, and all are within the protection scope of this utility model.

[0055] In one embodiment, see the appendix to the specification. Figure 1 , Figure 4 and Figure 5 This embodiment further describes the limiting part 32. The first limiting member includes at least two through holes 321, which are disposed opposite to each other at one end of the elastic member 3. Correspondingly, the first connecting member is configured with a plurality of positioning posts 12, each of which corresponds to one of the through holes 321. The through holes 321 are adapted to have an interference fit with the positioning posts 12 to achieve the connection and fixation between the limiting part 32 and the mounting base 1.

[0056] It should be noted that, in addition to the interference fit between the positioning post 12 and the through hole 321, the first connecting member can also be threaded on the outer side of the positioning post 12. By rotating the nut, the limiting part 32 can also be pressed and fixed onto the mounting base 1. Of course, in actual production applications, there are various structures for the first connecting member and the first limiting part, which will not be described in detail here, but are all within the protection scope of this utility model.

[0057] Furthermore, the second limiting member includes two elastic side ears 322 disposed opposite to one end of the elastic member 3. The two elastic side ears 322 are disposed opposite to each other at both ends perpendicular to the extending direction of the elastic member 3, so as to form a receiving cavity between the two elastic side ears 322 that matches the mounting base 1. It can be understood that when the mounting base 1 is disposed on the limiting part 32, the mounting base 1 is located between the two elastic side ears 322.

[0058] In addition, in order to achieve the limiting fit between the elastic side ear 322 and the second connector, the second connector is set as a guide block 13 that corresponds one-to-one with the elastic side ear 322. The two guide blocks 13 are arranged opposite each other on both sides of the mounting base 1. Correspondingly, the elastic side ear 322 is provided with a through hole that cooperates with the guide block 13.

[0059] Preferably, the elastic side ears 322 have a certain degree of elasticity. Under the action of external force, the elastic side ears 322 can tilt. Therefore, when the mounting base 1 is installed in the storage cavity, the two elastic side ears 322 are squeezed by the mounting base 1, causing the storage cavity to expand, which facilitates the placement of the mounting base 1 in the storage cavity. After the mounting base 1 is in place, the elastic side ears 322 return to their original state, allowing the guide block 13 to be inserted into the through hole. In addition, the guide block 13 is also provided with a guide surface 131 that cooperates with the elastic side ears 322. The end of the guide surface 131 away from the mounting base 1 is inclined downward so that the elastic side ears 322 expand when they come into contact with the guide surface 131, thereby facilitating the assembly of the limiting part 32 and the mounting base 1.

[0060] Furthermore, the mounting base 1 is provided with two mounting grooves 11 that cooperate with the elastic side ears 322. The two mounting grooves 11 are arranged opposite each other at both ends perpendicular to the extension direction of the elastic member 3. The upper end surface of the mounting groove 11 coincides with the upper end surface of the mounting base 1 and is connected to the outside. The two guide blocks 13 are respectively arranged in the two mounting grooves 11 to further enhance the connection strength between the second limiting member and the second connecting member.

[0061] It is understandable that in actual production applications, there are various structures for the second limiting member and the second connecting member, which will not be described one by one here, but are all within the protection scope of this utility model.

[0062] In one embodiment, the elastic member 3 further includes an elastic part 33, which is used to connect the mating part 31 and the limiting part 32. The elastic part 33 is used to deform when the button body 2 moves relative to the mounting base 1, so as to generate a force that drives the mating part 31 to move toward the mounting base 1.

[0063] Further, see the appendix to the instruction manual. Figure 1 The elastic part 33 is configured as a bent spring sheet. The spring sheet and the docking part 31 are located at one end of the extension direction of the mounting base 1. The spring sheet is provided with a through hole 331 for the trigger end 21 to pass through. After the docking part 31 passes out of the mounting base 1, it passes through the through hole 331 and cooperates with the docking part 31.

[0064] In one embodiment, the limiting part 32, the elastic part 33, and the docking part 31 of the elastic element 3 are integrally formed. This reduces the complexity of the separate arrangement of the C-buckle and the spring in the prior art, while also improving the overall strength of the elastic element 3 and ensuring the connection strength with the button body 2 and the mounting base 1.

[0065] Preferably, a damping ring 24 is also provided on the outside of the button body 2. The damping ring 24 can be squeezed and cooperate with the through groove to increase the resistance when the button body 2 is pressed and moved by the elastic element 3, so as to improve the pressing feedback and the feel of the elastic button.

[0066] In one embodiment, see the appendix to the specification. Figure 4 This embodiment further describes the mating part 31. A snap-fit ​​groove 23 is provided on the button body 2 along its periphery to form a trigger end 21. Correspondingly, the mating part 31 is provided with a notch 311. When the mating part 31 is installed on the trigger end 21, the mating part 31 can be inserted into the snap-fit ​​groove 23 through the notch 311, and the notch 311 can also engage with the portion of the button body 2 located in the snap-fit ​​groove 23, thereby achieving the snap-fit ​​engagement between the trigger end 21 and the mating part 31.

[0067] Specifically, the notch in the notch 311 is located on the lower edge of the mating portion 31. During assembly, the notch 311 allows the portion of the button body 2 located in the snap-fit ​​groove 23 to be positioned within the notch 311, and correspondingly, the mating portion 31 is located within the snap-fit ​​groove 23. It should be noted that the inner diameter of the notch in the notch 311 is slightly smaller than the outer diameter of the portion of the button body 2 located in the snap-fit ​​groove 23. The notch 311 of the mating portion 31 can expand and deform after being pressed by the button body 2 to house the button body 2 within the notch 311. After installation, the notch 311 can return to its original state to fix the button body 2 onto the mating portion 31.

[0068] It should be noted that the snap-fit ​​groove 23 can be formed by an inward recess from the outer side wall of the button body 2, or a stop component can be provided at one end of the button body 2. The stop component includes a threaded rod and a stop plate vertically disposed at one end of the threaded rod. The threaded rod is threadedly connected to one end of the button body 2 to form the snap-fit ​​groove 23 between the stop plate and the button body 2. Operators can easily install and remove the mating part 31 by rotating the stop component.

[0069] In one embodiment, this embodiment provides an electronic device including a resilient button as described in any of the above embodiments. Users can control the operation of the electronic device using the resilient button. The mating portion 31 and the limiting portion 32 of the resilient element 3 are tightly fitted with the button body 2 and the mounting base 1, enhancing the connection strength of the resilient element 3, reducing the possibility of detachment, thereby improving the stability and reliability of the electronic device's operation, and ultimately ensuring the user experience.

[0070] It should be noted that the above embodiments can be freely combined as needed. The above are merely preferred embodiments of this application. It should be pointed out that for those skilled in the art, several improvements and modifications can be made without departing from the principles of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A resilient button, characterized in that, include: Mounting base, wherein the mounting base is provided with a through groove; A button body, one end of which is configured as a trigger end, which passes through the through slot to movably mount the button body on the mounting base; An elastic element has a mating portion and a limiting portion disposed opposite to each other. The mating portion is adapted to engage with the trigger end, and the limiting portion is used to limit the engagement with the mounting base, so that the elastic element can be connected to the trigger end and the mounting base. When the trigger end moves away from the mounting base, the elastic element is in an elongated deformation state, which provides a force to the trigger end to move towards the mounting base.

2. The elastic button according to claim 1, characterized in that, The limiting part includes a first limiting member, and the mounting base is provided with a first connecting member, which is used to limit and cooperate with the first limiting member.

3. A resilient button according to claim 2, characterized in that, The limiting part further includes a second limiting member, which is disposed at one end of the first limiting member near the docking part; The mounting base is provided with a second connector, which is used to cooperate with the second limiting member to limit the limiting part on the side wall of the mounting base in the extending direction.

4. A resilient button according to claim 3, characterized in that, It also includes an elastic part for connecting the mating part and the limiting part, so as to deform when the button body moves relative to the mounting base.

5. A resilient button according to claim 2, characterized in that, The first limiting member includes at least two through holes, and the at least two through holes are disposed opposite to each other at one end of the elastic member; The first connector is configured as a positioning post corresponding to each of the through holes, and the through holes are adapted to be interference-fitted with the positioning posts.

6. A resilient button according to claim 3, characterized in that, The second limiting member includes two elastic side ears, which are arranged opposite each other along a direction perpendicular to the extension of the elastic member, so as to form a storage cavity between the two elastic side ears that matches the mounting base; The second connector is configured as a guide block corresponding to each of the elastic side ears, and the elastic side ears are provided with through holes that cooperate with the guide blocks for limiting.

7. A resilient button according to claim 4, characterized in that, The elastic part is configured as a spring sheet with a bent structure; The spring and the docking part are located at one end of the extension direction of the mounting base, and the spring is provided with a through hole for the trigger end to pass through.

8. A resilient button according to claim 7, characterized in that, The button body is provided with a snap-fit ​​groove along the periphery of the button body to form the trigger end; The docking part is inserted into the snap-fit ​​groove and engages with the button body at the snap-fit ​​groove through a notch provided on the docking part.

9. A resilient button according to claim 4, characterized in that, The limiting part, the elastic part, and the docking part are integrally formed.

10. An electronic device, characterized in that, Includes a resilient button as described in any one of claims 1-9.

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