Mouse with replaceable roller

Abstract

The utility model provides a mouse with a replaceable roller, which relates to the technical field of mice and comprises a mouse main body, two keys are mounted on one side of the upper surface of the mouse main body, a first mounting groove is formed in one side of the upper surface of the mouse main body and located between the two keys, and a second mounting groove is formed in the other side of the upper surface of the mouse main body. Second mounting grooves are formed in the inner walls of the two sides of the first mounting groove, and clamping mechanisms used for mounting the rolling wheels are arranged in the second mounting grooves. According to the utility model, in the press-down installation process of the key, the two limiting plates are driven to move towards the two sides, so that the spring is compressed, when the limiting rod is located in the arc-shaped matching groove, the spring is released, the elastic effect of the spring is utilized, the limiting effect on the roller can be achieved, the roller can be limited while the key is installed, and the installation efficiency of the key is improved. The key is detached, so that the limiting of the roller can be relieved, the roller can be detached, the roller is convenient to replace, and the roller is more convenient to maintain when damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to mouse technical field, specifically, relate to a mouse of replaceable gyro wheel. BACKGROUND

[0002] With the development of science and technology, the computer has become one of indispensable equipment in life and work, and the mouse as the commonly used accessory of the computer can help us to operate the computer more conveniently, such as the patent with the application number 201820687439.X, a mouse for computer, including mouse body, the upper part of the mouse body is provided with the convex body, and the left side of the upper part of the mouse body is provided with the first concave body, the right side of the mouse body is provided with the second concave body, and the right side of the second concave body is provided with the protective layer, the lower part of the protective layer is provided with the lower body, and the inside of the lower body is provided with the first protective pad, the lower part of the protective layer is fixedly connected with the plug-in, and the lower part of the plug-in is provided with the slot. The above-mentioned scheme mouse adopts the convex body structure of the upper part of the mouse body as the hexagon, so that when using the mouse for a long time, the hand can be massaged through the effect of the convex body, the hand fatigue is relieved, the fingers can be more fitted to the mouse under the action of the first concave body and the second concave body, so that the hand can be relaxed, and the mouse can be more convenient to disassemble through the mutual clamping of the plug-in and the slot, and the anti-skid of the mouse can be better through the first protective pad and the second protective pad.

[0003] The gyro wheel is an essential component of the mouse, and the existing mouse gyro wheel is prone to damage and failure after long-term use, which is very inconvenient to maintain, and the damage of the gyro wheel will make the whole mouse unusable, therefore, we improve it and propose a mouse with replaceable gyro wheel. UTILITY MODEL CONTENT

[0004] The main purpose of the utility model is to provide a mouse with replaceable gyro wheel, which can effectively solve the problem that the mouse gyro wheel is prone to damage and failure after long-term use, which is very inconvenient to maintain, and the damage of the gyro wheel will make the whole mouse unusable.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A mouse with replaceable gyro wheel, including mouse main body, the upper surface of the mouse main body is provided with two keys, the upper surface of the mouse main body is provided with a first installation slot between the two keys, the inside of the first installation slot is provided with a gyro wheel, the inside of the first installation slot is provided with a second installation slot, and the inside of the second installation slot is provided with a clamping mechanism for installing the gyro wheel.

[0007] Preferably, rotating rods are installed at the center of the surfaces of the two ends of the scroll wheel, and a limiting rod is installed at one end of each of the rotating rods, and the rotating rod and the limiting rod are arranged inside the second mounting groove.

[0008] Preferably, the clamping mechanism comprises an upper pressing block and a lower pressing block, the upper pressing block is installed on the lower surface of each key, and the lower pressing block is installed on the inner wall of the bottom of each second mounting groove.

[0009] Preferably, clamping blocks are installed on the lower surface of the upper pressing block, clamping grooves matched with the clamping blocks are arranged on the upper surface of the lower pressing block, arc-shaped rotating grooves are arranged on one end surface of the upper pressing block and the lower pressing block, and the rotating rod is arranged inside the arc-shaped rotating groove.

[0010] Preferably, a recess is arranged on one side surface of the upper pressing block, a mounting rod is installed inside the recess, springs are installed on the inner walls of the two ends of the recess, and the spring is sleeved on the rod of the mounting rod.

[0011] Preferably, a sliding block is installed at one end of each of the springs, and each of the sliding blocks is slidingly arranged on the rod of the mounting rod.

[0012] Preferably, a limiting plate is installed at one end of each of the sliding blocks, and an arc-shaped matching groove is arranged on one side surface of each of the limiting plates.

[0013] Preferably, an inclined surface is arranged at the bottom of the limiting plate and the arc-shaped matching groove.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] In the process of installing the key, when the bottom of the limiting plate contacts the limiting rod, the two limiting plates are moved to the two sides, so that the spring is compressed, when the limiting rod is located inside the arc-shaped matching groove, the spring is released, the limiting rod is limited inside the two arc-shaped matching grooves by the elastic effect of the spring, and the limiting effect of the scroll wheel is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 It is a Figure 2Schematic diagram of the three-dimensional cross-section at point AA;

[0019] Figure 4 This is a schematic diagram of the internal structure of the present invention;

[0020] Figure 5 This is an exploded view of part of the structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the specific steel structure of the upper pressure block of this utility model;

[0022] Figure 7 For the present utility model Figure 4 Enlarged view of section B in the middle.

[0023] In the diagram: 1. Mouse body; 2. Button; 3. First mounting slot; 4. Scroll wheel; 401. Rotating rod; 402. Limiting rod; 5. Second mounting slot; 6. Clamping mechanism; 601. Upper pressure block; 6011. Clamping block; 602. Lower pressure block; 6021. Clamping groove; 603. Groove; 604. Mounting rod; 605. Spring; 606. Sliding block; 607. Limiting plate; 608. Arc-shaped mating groove; 609. Sloping surface; 610. Arc-shaped rotating groove. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0025] like Figure 1 , Figure 2 , Figure 3 The mouse with a replaceable scroll wheel shown includes a mouse body 1. Two buttons 2 are installed on one side of the upper surface of the mouse body 1. A first mounting groove 3 is opened on one side of the upper surface of the mouse body 1 and between the two buttons 2. A scroll wheel 4 is installed inside the first mounting groove 3. Second mounting grooves 5 are opened on the inner walls on both sides of the first mounting groove 3. A clamping mechanism 6 for installing the scroll wheel 4 is provided inside the second mounting groove 5.

[0026] like Figures 3 to 7As shown, the two ends of the roller 4 are provided with rotating rods 401 at the center of the surface, one end of each rotating rod 401 is provided with a limiting rod 402, the rotating rod 401 and the limiting rod 402 are arranged in the second mounting groove 5, the clamping mechanism 6 comprises an upper pressing block 601 and a lower pressing block 602, the upper pressing block 601 is arranged on one side of the lower surface of each key 2, the lower pressing block 602 is arranged on the inner wall of the bottom of each second mounting groove 5, the lower surface of the upper pressing block 601 is provided with clamping blocks 6011 on both sides, the upper surface of the lower pressing block 602 is provided with clamping grooves 6021 on both sides, the one end surface of the upper pressing block 601 and the lower pressing block 602 is provided with an arc-shaped rotating groove 610, the rotating rod 401 is arranged in the arc-shaped rotating groove 610, the side surface of the upper pressing block 601 is provided with a recess 603, the recess 603 is provided with a mounting rod 604, the inner wall of the two ends of the recess 603 is provided with a spring 605, the spring 605 is arranged on the rod of the mounting rod 604, one end of each spring 605 is provided with a sliding block 606, each sliding block 606 is slidingly arranged on the rod of the mounting rod 604, one end of each sliding block 606 is provided with a limiting plate 607, the side surface of each limiting plate 607 is provided with an arc-shaped matching groove 608, the bottom of the limiting plate 607 and the arc-shaped matching groove 608 is provided with an inclined surface 609.

[0027] The spring 605 and the sliding block 606 are used to movably mount the limiting plate 607, under the guidance of the inclined surface 609, the limiting rod 402 can be matched with the arc-shaped matching groove 608 or separated from the arc-shaped matching groove 608 when the key 2 is mounted or dismounted, and after the key 2 is dismounted, the roller 4 can be dismounted and replaced, and the operation is more convenient.

[0028] The working principle of the mouse with replaceable roller is as follows:

[0029] The upper pressing block 601 is clamped above the lower pressing block 602 through the clamping cooperation between the clamping block 6011 and the clamping groove 6021, so that the position of the key 2 on the surface of the mouse main body 1 can be fixed. After the cooperation of the upper pressing block 601 and the lower pressing block 602, the rotating rod 401 will rotate to be arranged inside the arc-shaped rotating groove 610. In the process of pressing and installing the key 2, the inclined surface 609 at the bottom of the limiting plate 607 will be in contact with the surface of the limiting rod 402, so that the pressing of the upper pressing block 601 will drive the two limiting plates 607 to move to both sides, so that the spring 605 is compressed. When the limiting rod 402 is located inside the arc-shaped cooperation groove 608, the spring 605 will be released. By the elastic action of the spring 605, the limiting rod 402 will be limited inside the two arc-shaped cooperation grooves 608, thereby the limiting effect on the scroll wheel 4 can be achieved. The installation of the key 2 can also complete the limiting of the scroll wheel 4. When the key 2 is disassembled, the limiting of the scroll wheel 4 can be released, so that the scroll wheel 4 can be disassembled, and the scroll wheel 4 is convenient to replace and maintain when damaged.

[0030] Obviously, the above embodiments of the utility model are only examples for clearly illustrating the utility model, and are not the limitation of the utility model embodiments. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or variations can be made, and all the embodiments cannot be exhausted here. Any changes or variations derived from the technical scheme of the utility model still fall within the protection scope of the utility model.

Claims

1. A replaceable roller mouse comprising a mouse body (1), characterized in that: The upper surface of the mouse body (1) is provided with two keys (2), the upper surface of the mouse body (1) is provided with a first mounting groove (3) between the two keys (2), the inside of the first mounting groove (3) is provided with a scroll wheel (4), the two side walls of the first mounting groove (3) are provided with a second mounting groove (5), and the inside of the second mounting groove (5) is provided with a clamping mechanism (6) for mounting the scroll wheel (4).

2. The mouse with replaceable rollers as claimed in claim 1, wherein: The both end surfaces of the scroll wheel (4) are provided with rotating rods (401), and the one end of each rotating rod (401) is provided with a limiting rod (402).

3. The mouse with replaceable rollers as claimed in claim 2, wherein: The clamping mechanism (6) comprises an upper pressing block (601) and a lower pressing block (602), the upper pressing block (601) is arranged on the lower surface of each key (2), and the lower pressing block (602) is arranged on the inner wall of the bottom of each second mounting groove (5).

4. The mouse with replaceable rollers as claimed in claim 3, wherein: The both sides of the lower surface of the upper pressing block (601) are provided with clamping blocks (6011), the upper surface of the lower pressing block (602) is provided with clamping grooves (6021) matched with the clamping blocks (6011), and the one end surface of the upper pressing block (601) and the lower pressing block (602) is provided with an arc-shaped rotating groove (610).

5. The mouse with replaceable rollers as claimed in claim 4, wherein: The one side surface of the upper pressing block (601) is provided with a recess (603), the recess (603) is provided with a mounting rod (604), the both end inner walls of the recess (603) are provided with springs (605), and the springs (605) are arranged on the rod of the mounting rod (604).

6. The mouse with replaceable rollers as claimed in claim 5, wherein: The one end of each spring (605) is provided with a sliding block (606), and the sliding block (606) is arranged on the rod of the mounting rod (604).

7. The replaceable-roller mouse of claim 6, wherein: The one end of each sliding block (606) is provided with a limiting plate (607), and the one side surface of the limiting plate (607) is provided with an arc-shaped matching groove (608).

8. The mouse with replaceable rollers as claimed in claim 7, wherein: The bottom of the limiting plate (607) and the arc-shaped matching groove (608) is provided with an inclined surface (609).

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