Universal integrated plastic button in 3C electronic field
By designing a universal integrated plastic button including a boss, a tab and a limiting rod, the problem of the button being unable to be fixed after being pressed in the prior art is solved, and the stable pressing and enhanced use effect of the button is achieved.
Patent Information
- Application Number
- CN202421216891.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The existing plastic buttons in the 3C electronic field cannot be manufactured in one piece due to the use of metal compression springs, which leads to the button being unable to be fixed after being pressed down, which reduces the use effect.
A universal integrated plastic button including a boss, a tab, a limiting rod, a slider, a slider, a fixing block, a limiting block, a washer, a push-pull block and a clamp block are designed, and are fixed by the fastening bolts of the mounting block. The boss is used to cooperate with the limiting rod, through hole and slider to realize the pressing and positional clamping of the tongue, eliminating the compression spring.
The button fixing and pressing function is realized, which improves the use effect, and improves the convenience of movement and insertion through the design of sliders, fixing blocks and limit blocks. The design of the extension arm also simplifies the connection and splitting process.
Smart Images
Figure CN222355001U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of 3C electronic small-size structural parts, and in particular relates to a universal integrated plastic button in the 3C electronic field. Background Art
[0002] The so-called "3C products" are a general term for computer, communication and consumer electronic products, also known as "information appliances". For example, computers, tablet computers, mobile phones or digital audio players. Since 3C products are generally not large in size, the word "small" is often added in the middle, so they are often collectively referred to as "3C small appliances". The reason why 3C products can develop and enter households quickly is based on the rapid development of integrated circuits and the Internet.
[0003] At present, buttons are used in the existing injection mold processing in the 3C electronics field. The button itself is a small-sized plastic part. Generally, in order to ensure its own resilience, a compression spring is installed under the button. However, the compression spring is generally made of metal. The two parts are inherently different in material and are destined to be unable to be manufactured as a whole. Without the compression spring, the button cannot be fixed after being pressed down, which reduces its use effect. For this reason, we propose a universal integrated plastic button in the 3C electronics field. Utility Model Content
[0004] The utility model aims to provide a universal integrated plastic button in the 3C electronic field, so as to solve the problem in the above background technology that a button without a compression spring cannot be fixed after being pressed down, thereby reducing its use effect.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a universal integrated plastic button in the 3C electronic field, comprising a boss and a tongue, a tongue is provided inside the boss, the tongue is movably connected inside the boss, a limit rod is provided inside the boss, the limit rod passes through the front of the boss and extends to the rear of the boss, the limit rod is movably connected to the boss and the tongue, a No. 1 through hole is provided on both the front and rear sides of the boss, the No. 1 through hole extends to the inside of the boss, a No. 2 through hole is provided inside the tongue, the No. 2 through hole runs through the front and rear sides of the boss, the No. 1 through hole and the No. 2 through hole have the same specifications, the No. 1 through hole and the No. 2 through hole are both several in number, the limit rod is clamped in the corresponding No. 1 through hole and No. 2 through hole, an extension arm is provided on the outside of the boss, a mounting block is provided at one end of the extension arm, the number of the mounting blocks is four, the extension arm and the mounting block are made of an integral injection molding material, and a mounting hole is provided inside the mounting block.
[0006] Preferably, slide grooves are provided on both sides of the boss, and sliding blocks are provided on both sides of the tongue. The sliding blocks are adapted to the slide grooves, and the sliding blocks are movably connected inside the slide grooves.
[0007] Preferably, fixing blocks are provided at the outer corners of the tongue, the number of the fixing blocks is four, and the fixing blocks are fitted with the inner wall of the boss.
[0008] Preferably, a limiting block is provided at one end of the limiting rod, and the limiting block is fixedly connected to one end of the limiting rod.
[0009] Preferably, a gasket is provided at the bottom of the tongue, and the gasket is made of rubber.
[0010] Preferably, a groove is provided at the top of the tongue, and a push-pull block is provided inside the groove.
[0011] Preferably, the length of the extension arm is not less than the horizontal width of the boss.
[0012] Preferably, a clamping block is provided at one end of the extension arm, and clamping slots are provided at the front and rear sides of the boss, the clamping block is adapted to the clamping slot, and the clamping block is clamped inside the clamping slot.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. Fix the mounting block by driving the fastening bolts into the mounting holes inside the mounting block, thereby fixing the boss. After fixing, press down the tab, which moves downward inside the boss to achieve pressing.
[0015] The compression spring is omitted, and after pressing, the position of the tongue can be locked by inserting the limit rod into the corresponding No. 1 through hole and No. 2 through hole, thereby improving its use effect.
[0016] 2. The movement of the slider in the slide groove facilitates the movement of the tongue in the boss. The internal friction can be increased by the fixed block. The limit block can quickly insert and remove the limit rod. The groove and push-pull block facilitate the lifting of the tongue. The card block and card groove facilitate the connection and splitting of the extension arm. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the tongue, boss and limit rod of the utility model;
[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 3 It is a schematic diagram of the extension arm and boss split structure of the utility model;
[0020] Figure 4 It is a schematic diagram of the top structure of the tongue of the utility model.
[0021] In the figure: 1. boss; 2. tongue; 3. limit rod; 4. through hole No. 1; 5. through hole No. 2; 6. extension arm; 7. mounting block; 8. mounting hole; 9. slide groove; 10. slider; 11. fixing block; 12. limit block; 13. gasket; 14. groove; 15. push-pull block; 16. clamping block; 17. clamping groove. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-4 The utility model provides a general integrated plastic button technical solution in the 3C electronic field: it includes a boss 1 and a tongue 2, a tongue 2 is arranged inside the boss 1, the tongue 2 is movably connected inside the boss 1, a limiting rod 3 is arranged inside the boss 1, the limiting rod 3 passes through the tongue 2 through the front of the boss 1 and extends to the rear of the boss 1, the limiting rod 3 is movably connected to the boss 1 and the tongue 2, a No. 1 through hole 4 is arranged on both the front and rear sides of the boss 1, the No. 1 through hole 4 extends to the inside of the boss 1, a No. 2 through hole 5 is arranged inside the tongue 2, the No. 2 through hole 5 runs through the front and rear sides of the boss 1, the No. 1 through hole 4 and the No. 2 through hole 5 have the same specifications, the No. 1 through hole 4 and the No. 2 through hole 5 are both several in number, the limiting rod 3 is clamped in the corresponding No. 1 through hole 4 and the No. 2 through hole 5, an extension arm 6 is arranged on the outside of the boss 1, a mounting block 7 is arranged at one end of the extension arm 6, the number of the mounting blocks 7 is four, the extension arm 6 and the mounting block 7 are made of an integral injection molding material, and a mounting hole 8 is arranged inside the mounting block 7.
[0024] Specifically, slide grooves 9 are provided on both sides of the boss 1 , and sliders 10 are provided on both sides of the tongue 2 . The sliders 9 are adapted to the slide grooves 10 , and the sliders 10 are movably connected inside the slide grooves 9 .
[0025] Specifically, fixing blocks 11 are provided at the outer corners of the tongue 2 . There are four fixing blocks 11 , and the fixing blocks 11 are in contact with the inner wall of the boss 1 .
[0026] Specifically, a limiting block 12 is provided at one end of the limiting rod 3 , and the limiting block 12 is fixedly connected to one end of the limiting rod 3 .
[0027] Specifically, a gasket 13 is provided at the bottom of the tongue 2, and the gasket 13 is made of rubber.
[0028] Specifically, a groove 14 is provided at the top of the tongue 2 , and a push-pull block 15 is provided inside the groove 14 .
[0029] Specifically, the length of the extension arm 6 is not less than the horizontal width of the boss 1 .
[0030] Specifically, a clamping block 16 is provided at one end of the extension arm 6 , and clamping grooves 17 are provided at the front and rear sides of the boss 1 . The clamping block 16 is adapted to the clamping groove 17 , and the clamping block 16 is clamped inside the clamping groove 17 .
[0031] In this embodiment, when the plastic button is used, the mounting block 7 is fixed by driving a fastening bolt into the mounting hole 8 inside the mounting block 7, thereby fixing the boss 1. After fixing, the tongue 2 is pressed downward, and the tongue 2 moves downward inside the boss 1 to achieve pressing, eliminating the need for a compression spring. After pressing, the limit rod 3 can be inserted into the corresponding No. 1 through hole 4 and No. 2 through hole 5 to clamp the tongue 2 in position, thereby improving its use effect.
[0032] The provided slider 10 moves in the slide groove 9 to facilitate the movement of the tongue 2 in the boss 1, the provided fixing block 11 can increase the internal friction, the provided limit block 12 can quickly insert and remove the limit rod 3, the provided groove 14 and the push-pull block 15 facilitate the lifting of the tongue 2, and the provided clamping block 16 and the clamping groove 17 facilitate the connection and disassembly of the extension arm 6.
[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".
[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. 3 A universal integrated plastic button in the field of C electronics, comprising a boss and a tongue, characterized in that: A tongue is provided inside the boss, and the tongue is movably connected to the inside of the boss. A limit rod is provided inside the boss, and the limit rod passes through the tongue through the front side of the boss and extends to the rear of the boss. The limit rod is movably connected to the inside of the boss and the tongue. A through hole is provided on the front and back sides of the boss, and the No. 1 through hole extends to the inside of the boss. A No. 2 through hole is provided inside the tongue, and the No. 2 through hole runs through the front and back sides of the boss. The No. 1 through hole and the No. 2 through hole have the same specifications, and the No. 1 through hole and the No. 2 through hole are both several in number. The limit rod is clamped in the corresponding No. 1 through hole and No. 2 through hole. An extension arm is provided on the outside of the boss, and a mounting block is provided at one end of the extension arm. There are four mounting blocks. The extension arm and the mounting block are made of integral injection molding material, and a mounting hole is provided inside the mounting block.
2. The universal integrated plastic button in the 3C electronics field according to claim 1, characterized in that: Slide grooves are arranged on both sides of the boss, and sliding blocks are arranged on both sides of the tongue. The sliding blocks are adapted to the slide grooves, and the sliding blocks are movably connected inside the slide grooves.
3. The universal integrated plastic button in the 3C electronics field according to claim 1, characterized in that: The outer corners of the tongue are provided with fixing blocks, the number of the fixing blocks is four, and the fixing blocks are fitted with the inner wall of the boss.
4. The universal integrated plastic button in the 3C electronics field according to claim 1, characterized in that: A limiting block is provided at one end of the limiting rod, and the limiting block is fixedly connected to one end of the limiting rod.
5. The universal integrated plastic button in the 3C electronics field according to claim 1, characterized in that: A gasket is provided at the bottom of the protruding tongue, and the gasket is made of rubber.
6. The universal integrated plastic button in the 3C electronics field according to claim 1, characterized in that: A groove is arranged on the top of the protruding tongue, and a push-pull block is arranged inside the groove.
7. The universal integrated plastic button in the 3C electronics field according to claim 1, characterized in that: The length of the extension arm is not less than the horizontal width of the boss.
8. The universal integrated plastic button in the 3C electronics field according to claim 1, characterized in that: A clamping block is provided at one end of the extension arm, and clamping slots are provided at the front and rear sides of the boss. The clamping block is adapted to the clamping slot, and the clamping block is clamped inside the clamping slot.