Structure for preventing mouse keys from being uneven

Abstract

The utility model discloses a structure for preventing mouse keys from being uneven. The structure comprises the mouse keys, a lower shell key supporting shaft point, a stabilizing column, a shaft rod for preventing falling off and a reversely-buckled convex body. The utility model discloses a structure for preventing mouse keys from being uneven. The structure has all functions of an existing mouse. The mouse key is simple in structure, the key is an independent shell and not prone to deformation, the situation that the whole mouse key cannot be used due to deformation of one side is avoided, the situation that the hand feeling is different due to different materials is avoided, and the situation that one side of the key is high and the other side of the key is low due to deformation is also avoided. The production efficiency is greatly improved, and the labor cost and the shell material loss are reduced. The user group range is expanded, and the economic benefits of mouse manufacturing enterprises are improved.

Description

Technical Field

[0001] The utility model relates to the field of mold structure design, in particular to a structure to prevent mouse buttons from being uneven. Background Art

[0002] When the mouse was first introduced, it was used as an auxiliary accessory for computers, which greatly improved the efficiency of computers. With the continuous development and iteration of computers, various computer products for different scenarios have been derived. As a computer accessory product, the mouse has been continuously adapted with the launch of various smart products on the market. The mouse can be used not only on traditional computers, but also on most tablets, smart phones, smart TVs, set-top boxes and other smart devices. In order to adapt to various smart devices, billions of mice are put on the market every year; the user experience and production loss of the mouse determine whether it can bring a good user experience and improve the efficiency of work to each user and whether the manufacturer can have enough profit to continuously invest in research and development and manufacture better products. The seemingly simple mouse has too many factors that cause the product quality and price to not match. Even if the appearance is the same, the production cost and user experience are very different due to different structures. Producing a better quality mouse with a simpler and lower cost has become the common goal of every mouse manufacturer; the mouse is usually composed of mouse buttons and other function keys to realize the function of the entire mouse. The mouse button is the primary functional shell of each mouse. The so-called mouse button is the pressing part shell of the front of the mouse. Most of them are a shell with a gap in the middle to divide them into left and right buttons; there is also a small part that is left and right, and then fixed on a certain shell; the pressing and rebound of these mouse buttons are realized according to the toughness and elasticity of the shell itself. These buttons are usually thinner than the overall buttons in a certain part to achieve the feel. It is very easy to deform during the production, post-processing, storage and transportation of mouse buttons. One end of the mouse button is fixed to a certain shell of the mouse by screws, buckles, magnets or other means. As long as the button is deformed, it will inevitably affect the feel and use of the mouse button, so it will cause the button to be unable to rebound due to deformation, or the rebound is too high to cause an empty key, and it may also cause the left and right buttons to be uneven, resulting in a large difference in the pressing force of the left and right buttons, such as a large pressing force on one side and a light pressing force on the other side, and the appearance of the appearance is reduced due to different heights of the buttons. Most mouse shells are made of ABS plastic, which is very easy to deform during production, transportation, and storage. Because the naked eye cannot identify most deformed buttons, but slight deformation is enough to affect the entire mouse; because it will only be discovered by production security testers during production, a deformed button will lead to various labor and material cost losses such as disassembly, button spraying, and button shells, which will be a huge loss for the mouse industry that produces hundreds of millions of units. Existing mouse button shells cannot avoid the situation where the deformed shells cannot be identified by the naked eye and enter the production and processing links, resulting in subsequent rework and scrapping, and the situation where the staff selects defective buttons to avoid subsequent greater losses. Summary of the invention

[0003] The purpose of the utility model is to overcome the defects of the prior art and to provide a technical solution that can solve the above problems. Even if there is a slight deformation, it will not affect the overall use of the mouse and reduce the material and related losses in the production process. The mouse device and mouse structure; to achieve the above purpose, the utility model adopts the following technical solutions: The utility model proposes a structure to avoid the unevenness of the mouse buttons, aiming to solve the problem of excessive defective products caused by the deformation of the buttons during the mouse production process; The embodiment of the utility model discloses a structure to avoid the unevenness of the mouse buttons, the structure includes a mouse button, a lower shell, and is characterized in that each left and right button has a shaft rod in the V-shaped groove of the lower shell, the balance column on the button is placed in the small hole of the lower shell, and the front end of the reverse buckle convex body of the lower shell is in the reverse buckle chamber of the button.

[0004] The characteristic of the invention is that a V-shaped groove structure is fixed on the lower shell, which is used for stabilizing the buttons and swinging the mouse buttons up and down.

[0005] The characteristic of the key is that the shaft rod on the key is in the V-shaped groove of the lower shell, and the shaft rod serves as an axis point to enable the front end of the key to move up and down. The shaft rod on the key has a square block, and the square block has a circular hole. There is a cylindrical shaft rod under the V-shaped groove, and the cylindrical shaft rod is inserted into the circular hole to stabilize the key and prevent the key from detaching from the lower shell.

[0006] The feature of the invention is that the front part of the key is provided with a column for stabilizing the key, and the lower shell is provided with a corresponding long hole.

[0007] The feature of the invention is that a reverse buckle convex body is arranged on the lower shell, a reverse buckle chamber is arranged on the key, and the reverse buckle convex body is in the reverse buckle chamber.

[0008] The feature of the invention is that the key is two separate shells.

[0009] The characteristic of the invention is that the key is supported by the elastic force or spring of a micro switch connected to the circuit board.

[0010] The characteristic is that these structures are not limited to be fixed on a certain shell, for example, they can be a lower shell, a middle shell, a bottom shell, or they can be separate components or combined components.

[0011] The characteristic of the structure is that the appearance or shape of the mouse is not limited, that is, a mouse with any appearance or shape can adopt the structure.

[0012] The embodiment of the present application discloses a structure to prevent the mouse buttons from being uneven. The structure is designed with an axis point, a stable hole and a buckle on the shell, so that the button is embedded in the shell and will not be easily detached, and the front end of the button can only move up and down within the designed range. In the above technical method, it is possible to avoid the situation in which slight deformation of all buttons causes the uneven keys to affect the use; thus, it is possible to avoid rework due to slight deformation of the buttons, greatly improve production efficiency, and reduce the production cost of the mouse. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are 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 work.

[0014] Figure 1 An upper structural diagram of a structure for preventing unevenness of mouse buttons provided in an embodiment of the utility model;

[0015] Figure 2 A lower structural diagram of a structure for preventing uneven mouse buttons provided in an embodiment of the utility model;

[0016] Figure 3 A structural diagram of a button and a lower shell buckled together in a structure for preventing unevenness of mouse buttons provided in an embodiment of the utility model. Implementation

[0017] 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 part of the embodiments of the present invention, 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 present invention.

[0018] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0019] It should also be understood that the terms used in the utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in the utility model specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0020] It should be further understood that the terms "and / or" used in the present specification and the appended claims refer to any combination and all possible combinations of one or more of the associated listed items, and include these combinations.

[0021] The utility model also discloses a structure for preventing the mouse button from being uneven. The structure and method are used to prevent the mouse button from being uneven. The mouse button 1 shell and the lower shell 2 shell; the shaft rods 510, 610 on the button are placed in the V-shaped grooves 620, 520 on the lower shell 2, and the up and down swing of the button 1 is realized with the V-shaped groove as the axis point; the lower shell 2 is also provided with holes 11, 12 for stabilizing the button and stabilizing columns 101, 102 of the button; the lower shell 2 is also provided with reverse buckle convex bodies 20, 22 and reverse buckle chambers 21, 23 on the button 1. The button 1 is two separate shells, divided into a left button 16 and a right button 15.

[0022] Furthermore, the lower shell 2 is provided with a V-shaped groove 520, 620, and a cylindrical shaft 500, 600 is provided below the V-shaped groove body 51, 61, and the cylindrical shaft 500, 600 penetrates into the hole 501, 601 on the square block 5, 6 under the key 1.

[0023] Furthermore, the front of the key 1 has stabilizing columns 101, 102 for stabilizing the key, and the lower shell 2 has corresponding elongated holes 11, 12. The stabilizing columns 101, 102 penetrate into the elongated holes 11, 12 of the lower shell 2. The lower shell 2 has reverse buckle convex bodies 20, 22, and the key 1 has reverse buckle chambers 21, 23, and the reverse buckle convex bodies 20, 22 are in the reverse buckle chambers 21, 23.

[0024] Furthermore, the key 1 is supported at the front end by the elastic force of a micro switch (not shown) connected to a circuit board (not shown) or the contact strips 800 and 900 on the spring contact key 1 .

[0025] This embodiment provides a structure to prevent the mouse button from being uneven. The shaft 510, 610 of the mouse button 1 is used as a fulcrum to swing up and down. Stable pillars 101, 102 are then provided to prevent the button 1 from swinging left and right. Then, reverse buckle convex bodies 20, 22 and reverse buckle chambers 21, 23 are provided to limit the movement of the button 1 within the designed angle. Finally, under the action of each structure, the button 1 can swing up and down within the designed angle value without moving left and right or falling off.

[0026] Compared with the existing technology, a structure to avoid uneven mouse buttons has all the functions of the existing mouse. The mouse button structure is simple, and the button is a separate shell that is not easy to deform, which avoids the situation where one side is deformed and the entire mouse cannot be used. Most of the buttons on the market use the toughness and elasticity of the button shell itself for rebound, which also avoids the situation where the hand feel is different due to different materials, and also avoids the situation where one side of the button is high and the other side is low due to deformation. It greatly improves production efficiency, reduces labor costs and shell material loss; expands the user group range, and improves the economic benefits of mouse manufacturing companies.

[0027] The above are only specific implementation methods of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field can easily think of various equivalent modifications or substitutions within the technical scope disclosed by the present invention, and these modifications or substitutions should be included in the protection scope of the present invention.

Claims

1. A structure for preventing the mouse button from being uneven, comprising a mouse button, a lower shell, Features The left and right buttons each have an axis rod in the V-shaped groove of the lower shell, the balance column on the button is placed in the small hole of the lower shell, and the front end of the reverse buckle protrusion of the lower shell is in the reverse buckle chamber of the button.

2. A structure for preventing mouse buttons from being uneven according to claim 1, Its characteristics are There is a V-shaped groove structure fixed to the lower shell, which is used to stabilize the buttons and swing the mouse buttons up and down.

3. A structure for preventing mouse buttons from being uneven according to claim 1, Its characteristics are The shaft rod on the key is in the V-shaped groove of the lower shell. The shaft rod serves as an axis point to enable the front end of the key to move up and down. The shaft rod on the key has a square block with a circular hole on it. There is a cylindrical shaft rod under the V-shaped groove. The cylindrical shaft rod is inserted into the circular hole to stabilize the key and prevent the key from detaching from the lower shell.

4. The structure for preventing the mouse buttons from being uneven according to claim 1, Its characteristics are There is a column in front of the key to stabilize the key, and there is a corresponding long hole in the lower shell.

5. The structure for preventing the mouse buttons from being uneven according to claim 1, Its characteristics are The lower shell is provided with an inverted convex body, the key is provided with an inverted chamber, and the inverted convex body is in the inverted chamber.

6. The structure for preventing the mouse buttons from being uneven according to claim 1, Its characteristics are The keys are two separate shells.

7. The structure for preventing the mouse buttons from being uneven according to claim 1, Its characteristics are The buttons are supported by the elastic force or spring of the micro switch connected to the circuit board.

8. A structure for preventing unevenness of mouse buttons according to any one of claims 1 to 7, Its characteristics are These structures are not limited to being fixed on a certain shell, for example, they can be a lower shell, a middle shell, a bottom shell, or a separate component, or a combined component.

9. A structure for preventing unevenness of mouse buttons according to any one of claims 1 to 7, Its characteristics are This structure does not limit the appearance or shape of the mouse, that is, a mouse with any appearance or shape can adopt this structure.

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