Mouse with movable support

Abstract

The utility model provides a mouse with a movable support. The mouse comprises a base, a shell, a circuit board, the support and a roller assembly. The shell is connected to the base, a containing cavity is formed between the shell and the base, the circuit board is connected to the base and located in the containing cavity, the base is provided with two installation columns, the two installation columns are both provided with installation holes, the support is provided with two inserting columns, the two inserting columns are inserted into the two installation holes respectively, the circuit board is provided with a plurality of limiting columns, and the limiting columns are arranged on the base. The multiple limiting columns abut against the bottom of the support, and the roller assembly is detachably connected to the support. According to the mouse with the movable support, when the idler wheel assembly breaks down, the support can be detached from the base firstly, then the idler wheel assembly is detached and replaced, the whole mouse does not need to be replaced together, and therefore the problem of resource waste is avoided. And a user can conveniently replace different roller assemblies according to own preferences, so that the use experience of the user is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mice, in particular to a mouse with a movable bracket. Background Art

[0002] In the input device of existing computer, the most common is exactly keyboard and mouse.At present, most mice have two buttons on the left and right sides, and the roller between the buttons on the left and right sides.

[0003] The scroll wheel is a consumable part. Most of the mouse damages are caused by only the scroll wheel, while other parts are fine. However, since the scroll wheel cannot be disassembled and replaced, when the scroll wheel fails, the entire mouse can only be replaced together, which leads to a serious waste of resources.

[0004] In addition, the scrolling feel of the mouse is mainly determined by the scroll wheel, and the scroll wheel cannot be replaced, so users cannot choose a suitable scroll wheel according to their preferences, resulting in a poor user experience.

[0005] Therefore, it is necessary to improve the existing mouse to solve the problem that the scroll wheel cannot be disassembled and replaced, resulting in resource waste and poor user experience. Utility Model Content

[0006] The utility model aims to provide a mouse with a movable bracket, aiming to solve the problem that the existing mouse wheel cannot be disassembled and replaced, resulting in resource waste and poor user experience.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] Provided is a mouse with a movable bracket, comprising a base, a shell, a circuit board, a bracket and a roller assembly; the shell is connected to the base, a receiving cavity is formed between the shell and the base, the circuit board is connected to the base and is located in the receiving cavity, the base is provided with two mounting posts, both of which are provided with mounting holes, the bracket is provided with two plug-in posts, the two plug-in posts are respectively plugged into the two mounting holes, the circuit board is provided with a plurality of limiting posts, the plurality of limiting posts are all abutted against the bottom of the bracket, and the roller assembly is detachably connected to the bracket.

[0009] Optionally, the upper side of the mounting post is an inclined surface, and the lower side of the plug-in post is an inclined surface matched with the mounting post.

[0010] Optionally, the bracket is provided with two limit blocks, and the two limit blocks are respectively abutted against two mounting columns.

[0011] Optionally, the number of the limiting columns is three, one of which is arranged on a straight line between two of the mounting columns, and the other two limiting columns are respectively arranged on both sides of the mounting columns.

[0012] Optionally, the bracket is provided with three support blocks, and the three support blocks are respectively abutted against three limiting columns.

[0013] Optionally, the two support blocks located on both sides of the bracket are in a cross shape.

[0014] Optionally, the roller assembly includes a roller body and a wheel axle, the roller body is sleeved on the wheel axle, one side of the wheel axle is inserted into the bracket, and the other side of the wheel axle is clamped into the bracket.

[0015] Optionally, the mouse with a movable bracket further comprises a left mouse button and a right mouse button, and both the left mouse button and the right mouse button are snapped onto the housing.

[0016] Optionally, the shell is snap-connected to the base.

[0017] Optionally, the housing is connected to the base by screws.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] In the mouse with a movable bracket provided by the utility model, the scroll wheel assembly is detachably connected to the bracket, and the bracket is installed on the base by plugging. When the scroll wheel assembly fails, the bracket can be removed from the base first, and then the scroll wheel assembly can be removed and replaced. There is no need to replace the entire mouse together, thereby avoiding the problem of waste of resources. In addition, the user can easily replace different scroll wheel assemblies according to his or her own preferences, which greatly improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a structural schematic diagram of a mouse with a movable bracket of the utility model;

[0022] Figure 2 It is a structural schematic diagram of the base, circuit board, bracket and roller assembly of the utility model;

[0023] Figure 3 It is an exploded schematic diagram of the base, circuit board, bracket and roller assembly of the utility model.

[0024] In the figure: 1. base; 11. mounting column; 12. mounting hole; 2. housing; 3. circuit board; 31. limit column; 4. bracket; 41. plug-in column; 42. limit block; 43. support block; 5. roller assembly; 51. roller body; 52. axle; 6. left mouse button; 7. right mouse button. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0028] Combine the following Figures 1 to 3 The utility model describes a mouse with a movable bracket.

[0029] like Figures 1 to 3 As shown, the utility model provides a mouse with a movable bracket, including a base 1, a shell 2, a circuit board 3, a bracket 4 and a roller assembly 5; the shell 2 is connected to the base 1, and a receiving cavity is formed between the shell 2 and the base 1. The circuit board 3 is connected to the base 1 and is located in the receiving cavity. The base 1 is provided with two mounting columns 11, and the two mounting columns 11 are provided with mounting holes 12. The bracket 4 is provided with two plug-in columns 41, and the two plug-in columns 41 are respectively plugged into the two mounting holes 12. The circuit board 3 is provided with a plurality of limit columns 31, and the plurality of limit columns 31 are all abutted against the bottom of the bracket 4. The roller assembly 5 is detachably connected to the bracket 4.

[0030] In the mouse with a movable bracket 4 provided in this embodiment, the roller assembly 5 is detachably connected to the bracket 4, and the bracket 4 is installed on the base 1 by plugging. When the roller assembly 5 fails, the bracket 4 can be removed from the base 1 first, and then the roller assembly 5 can be removed and replaced. There is no need to replace the entire mouse together, thereby avoiding the problem of waste of resources. In addition, the user can easily replace different roller assemblies 5 according to his or her own preferences, which greatly improves the user experience.

[0031] For the convenience of explanation, in this embodiment, each direction is as follows Figure 1 shown.

[0032] In some embodiments, the upper side of the mounting column 11 is an inclined surface, and the lower side of the plug-in column 41 is an inclined surface that matches the mounting column 11. Specifically, the two mounting columns 11 are respectively located on the front and rear sides of the bracket 4. When installing the bracket 4, the bracket 4 can be pressed down from top to bottom. Since the base 1, the shell 2 and the bracket 4 are all plastic parts with a certain toughness, the two mounting columns 11 can be pushed apart in the front and rear directions during the downward movement of the bracket 4, and the plug-in column 41 can enter the mounting hole 12 more smoothly, thereby completing the installation, which is more convenient to install.

[0033] In some embodiments, the bracket 4 is provided with two limit blocks 42, and the two limit blocks 42 are respectively abutted against the two mounting columns 11. After installation, the two limit blocks 42 can support the two mounting columns 11, which can better prevent the bracket 4 from moving forward and backward, and the installation stability is better.

[0034] In some embodiments, the number of the limit columns 31 is three, one of which is arranged on a straight line between two mounting columns 11, and the other two limit columns 31 are respectively arranged on both sides of the mounting columns 11. Specifically, one of the limit columns 31 is located below the bracket 4 and close to the front mounting column 11, and the other two limit columns 31 are respectively located on the left and right sides of the rear mounting column 11. The three limit columns 31 form a triangular support structure, which can more stably support the bracket 4 and improve the installation stability.

[0035] In some embodiments, the bracket 4 is provided with three support blocks 43, and the three support blocks 43 are respectively abutted against the three limiting columns 31. By providing three support blocks 43, it can abut against the three limiting columns 31 more stably, the supporting effect is better, and the overall structure is more stable.

[0036] In some embodiments, the two support blocks 43 located on both sides of the bracket 4 are in a cross shape, which provides a better support effect.

[0037] In some embodiments, the roller assembly 5 includes a roller body 51 and an axle 52. The roller body 51 is sleeved on the axle 52. One side of the axle 52 is inserted into the bracket 4, and the other side of the axle 52 is clamped into the bracket 4, which is very convenient for disassembly and installation.

[0038] In some embodiments, the mouse with the movable bracket 4 further includes a left mouse button 6 and a right mouse button 7. Both the left mouse button 6 and the right mouse button 7 are snapped onto the housing 2, making it very convenient to disassemble or install.

[0039] In some embodiments, the housing 2 is snap-connected to the base 1 , which is very convenient for both disassembly and installation.

[0040] In some embodiments, the housing 2 is connected to the base 1 by screws, which is very convenient for both disassembly and installation.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A mouse with a movable bracket, characterized in that: The invention comprises a base (1), a shell (2), a circuit board (3), a bracket (4) and a roller assembly (5); the shell (2) is connected to the base (1), a receiving cavity is formed between the shell (2) and the base (1), the circuit board (3) is connected to the base (1) and is located in the receiving cavity, the base (1) is provided with two mounting posts (11), the two mounting posts (11) are provided with mounting holes (12), the bracket (4) is provided with two plug-in posts (41), the two plug-in posts (41) are respectively plugged into the two mounting holes (12), the circuit board (3) is provided with a plurality of limiting posts (31), the plurality of limiting posts (31) are all abutted against the bottom of the bracket (4), and the roller assembly (5) is detachably connected to the bracket (4).

2. The mouse with a movable bracket (4) according to claim 1, characterized in that: The upper side of the installation column (11) is an inclined surface, and the lower side of the plug-in column (41) is an inclined surface that matches the installation column (11).

3. The mouse with a movable bracket (4) according to claim 2, characterized in that: The bracket (4) is provided with two limit blocks (42), and the two limit blocks (42) are respectively abutted against the two mounting posts (11).

4. The mouse with a movable bracket (4) according to claim 3, characterized in that: The number of the limiting columns (31) is three, one of the limiting columns (31) is arranged on a straight line between two of the mounting columns (11), and the other two limiting columns (31) are respectively arranged on both sides of the mounting columns (11).

5. The mouse with a movable bracket (4) according to claim 4, characterized in that: The bracket (4) is provided with three support blocks (43), and the three support blocks (43) are respectively abutted against the three limiting columns (31).

6. The mouse with a movable bracket (4) according to claim 5, characterized in that: The two support blocks (43) located on both sides of the bracket (4) are in a cross shape.

7. The mouse with a movable bracket (4) according to claim 1, characterized in that: The roller assembly (5) comprises a roller body (51) and a wheel axle (52); the roller body (51) is sleeved on the wheel axle (52); one side of the wheel axle (52) is plugged into the bracket (4); and the other side of the wheel axle (52) is clamped into the bracket (4).

8. The mouse with a movable bracket (4) according to claim 1, characterized in that: The mouse with a movable bracket (4) further comprises a left mouse button (6) and a right mouse button (7), and both the left mouse button (6) and the right mouse button (7) are clamped on the housing (2).

9. The mouse with a movable bracket (4) according to claim 1, characterized in that: The housing (2) is snap-connected to the base (1).

10. The mouse with a movable bracket (4) according to claim 1, characterized in that: The housing (2) is connected to the base (1) via screws.

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