Mouse with function of preventing wire harness from being broken

Abstract

The utility model belongs to mouse technical field especially has a mouse with prevent wire harness fracture function, including mouse main part, wire harness and USB joint, mouse main part is connected with the USB joint electricity through wire harness, the junction of mouse main part and wire harness is equipped with the protection piece for protection, wire harness outside is equipped with the support piece for supporting, and the support piece is fixed in the end part of protection piece, through the protection piece of mouse main part and wire harness junction installation, the protection of wire harness and mouse main part junction is convenient, avoids mouse main part long -time removal, makes mouse main part and wire harness junction pull, causes wire harness to appear breakage and even the risk of fracture, has improved the security of wire harness and mouse main part junction, and wire harness outside is equipped with the support piece, and the support piece is fixed in the end part of protection piece, and the wire harness is supported through the support piece when the mouse main part removal, thereby avoiding the problem that wire harness and desktop friction cause the skin breakage.

Description

Technical Field

[0001] This utility model belongs to the field of mouse technology, specifically relating to a mouse with a function to prevent wire harness breakage. Background Technology

[0002] In the field of computer peripherals, the mouse, as an important input device, is widely used in a way that connects to a USB connector via a cable harness to achieve data transmission and power supply.

[0003] However, with prolonged use, existing mice are prone to damage at the connection between the cable and the mouse body, as well as at the point where the cable contacts the desktop.

[0004] Specifically, when users operate the mouse, they need to constantly move the mouse body, which causes the connection between the cable and the mouse body to be subjected to continuous tensile force. Prolonged and repeated pulling will gradually wear down the cable sheath in this area, and the internal wires may break due to fatigue, ultimately causing the mouse to malfunction. Furthermore, as the cable moves with the mouse, there is continuous friction between it and the desktop or other contact surfaces, especially the portion of the cable close to the mouse body. This friction accelerates the wear and tear of the sheath, not only affecting the cable's lifespan but also potentially causing short circuits and other safety hazards due to exposed internal wires.

[0005] While current mice have undergone some structural optimizations, effective solutions have yet to be developed for protecting the connection between the cable and the mouse body, as well as addressing wear and tear on the cable in contact with the desktop. This results in the overall durability of mice failing to meet users' long-term usage needs. Utility Model Content

[0006] This utility model addresses the shortcomings of existing technologies by providing a mouse with anti-wire harness breakage functionality. The specific technical solution is as follows:

[0007] A mouse with anti-wire harness breakage function includes a mouse body, a wire harness, and a USB connector. The mouse body is electrically connected to the USB connector through the wire harness. A protective component is installed at the connection between the mouse body and the wire harness. A support component is installed outside the wire harness for support, and the support component is fixed to the end of the protective component.

[0008] Preferably, the protective component includes a protective sleeve over which the wire harness is sheathed, and the end of the protective sleeve is bonded and fixed to the mouse body. The outer surface of the protective sleeve is provided with a bending groove, and the tube wall of the protective sleeve is provided with a cavity near the outer surface, and the cavity is located between two adjacent bending grooves.

[0009] Preferably, the support member includes a support tube sheathed to the wire harness, and the support tube and the protective sleeve are integrally formed. A support plastic seat is bonded to the middle of the support tube, and a plastic sleeve is screwed onto the end of the support plastic seat. Frosted glass ball bearings are movably installed inside the support plastic seat and the plastic sleeve.

[0010] Preferably, the protective sleeve and the supporting tube are provided with a fiber mesh.

[0011] Preferably, the fiber web includes an annular array of nylon fiber filaments inside the protective sleeve, and a first nylon fiber ring linearly distributed inside the protective sleeve. The nylon fiber filaments extend into the support tube, and a second nylon fiber ring linearly distributed inside the support tube.

[0012] Preferably, the first nylon fiber ring comprises a plurality of rings with successively decreasing radii, and the second nylon fiber ring comprises a plurality of rings with equal radii.

[0013] Preferably, the protective component is a frustum structure.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. Improve the safety of the connection between the cable harness and the mouse body: The protective component provides physical protection at the connection between the mouse body and the cable harness, effectively buffering the pulling force generated during mouse movement, avoiding cable harness damage or breakage caused by long-term pulling, greatly extending the service life of the cable harness in this critical part, and reducing the probability of the mouse failing due to cable harness damage.

[0016] 2. Reduce damage caused by friction between the cable harness and the desktop: The support piece fixed to the end of the protective component provides stable support for the cable harness, changing the contact state between the cable harness and the desktop. When the mouse moves, the support piece bears most of the contact pressure with the desktop, preventing the cable harness from directly rubbing against the desktop. This fundamentally solves the problem of damage to the cable harness sheath due to friction and ensures the integrity of the internal wires.

[0017] 3. Enhance overall mouse durability: The synergistic effect of the protective and supporting components provides comprehensive protection for the two most vulnerable parts of the cable harness, reducing the risk of mouse malfunctions during daily use, improving product reliability, and lowering the frequency of replacements and usage costs for users. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2 This is a three-dimensional schematic diagram of the present invention.

[0020] Figure 3 This is a partial cross-sectional structural diagram of the present invention;

[0021] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at point A in the middle;

[0022] Figure 5 for Figure 3 A schematic diagram of the enlarged structure at point B in the middle;

[0023] Figure 6 This is a schematic diagram of the nylon fiber filament, the first nylon fiber ring, and the second nylon fiber ring in this utility model.

[0024] Reference numerals: 1. Mouse body; 2. Cable harness; 3. USB connector; 4. Protective component; 41. Protective rubber sleeve; 42. Bending groove; 43. Cavity; 44. Nylon fiber filament; 45. First nylon fiber ring; 5. Support component; 51. Supporting tubing; 52. Second nylon fiber ring; 53. Supporting plastic base; 54. Plastic sleeve; 55. Frosted glass ball bearing. Detailed Implementation

[0025] The technical solution of this utility model will now be described with reference to the accompanying drawings and embodiments.

[0026] Please see Figure 1-6 This embodiment provides the following technical solution: a mouse with anti-wire harness breakage function, including mouse body 1, wire harness 2 and USB connector 3. The mouse body 1 is electrically connected to the USB connector 3 through the wire harness 2. A protective member 4 for protection is installed at the connection between the mouse body 1 and the wire harness 2. A support member 5 for support is installed outside the wire harness 2, and the support member 5 is fixed to the end of the protective member 4.

[0027] In this embodiment, the protective component 4 installed at the connection between the mouse body 1 and the cable harness 2 provides protection at the connection point, preventing the cable harness 2 from being pulled during prolonged movement of the mouse body 1, which could lead to damage or even breakage. This improves the safety of the connection between the cable harness 2 and the mouse body 1. The support component 5 installed on the outside of the cable harness 2 is fixed to the end of the protective component 4, allowing the cable harness 2 to be supported by the support component 5 when the mouse body 1 moves, thus preventing the cable harness 2 from being damaged by friction with the desktop.

[0028] Specifically, the protective component 4 includes a protective sleeve 41 that is attached to the outer sheath of the wire harness 2, and the end of the protective sleeve 41 is bonded and fixed to the mouse body 1. The outer surface of the protective sleeve 41 is provided with a bending groove 42, and the tube wall of the protective sleeve 41 is provided with a cavity 43 near the outer surface, and the cavity 43 is located between two adjacent bending grooves 42.

[0029] In this embodiment, a protective component 4 is formed by a protective sleeve 41, a bending groove 42, and a cavity 43. The protective sleeve 41, which is attached to the outer sleeve of the wire harness 2, is bonded to the end of the mouse body 1. This makes it easy for the protective sleeve 41 to protect the connection between the mouse body 1 and the wire harness 2. The bending groove 42 and the cavity 43 work together to make the protective sleeve 41 bend under force, which facilitates the flexible connection between the wire harness 2 and the mouse body 1.

[0030] Specifically, the support component 5 includes a support tube 51 that is connected to the outer sleeve of the wire harness 2, and the support tube 51 is integrally formed with the protective sleeve 41. A support plastic seat 53 is bonded to the middle of the support tube 51, and a plastic sleeve 54 is screwed onto the end of the support plastic seat 53. Frosted glass ball bearings 55 are movably installed inside the support plastic seat 53 and the plastic sleeve 54.

[0031] In this embodiment, a support member 5 is constructed from a support tube 51, a support plastic base 53, a plastic sleeve 54, and a frosted glass ball bearing 55. The support tube 51, which is attached to the outer sleeve of the wire harness 2, is integrally formed with the protective sleeve 41, ensuring that the protective member 4 is fixed to the support member 5. The support plastic base 53, which is bonded to the surface of the support tube 51, limits the frosted glass ball bearing 55 through the plastic sleeve 54, making it easier for the frosted glass ball bearing 55 to slide on the desktop when the mouse body 1 moves. This allows the end of the wire harness 2 near the mouse body 1 to be supported by the support member 5, preventing the end of the wire harness 2 near the mouse body 1 from sliding on the desktop and causing wear.

[0032] Specifically, a fiber mesh is provided inside the protective sleeve 41 and the supporting tube 51. The fiber mesh includes nylon fiber filaments 44 arranged in a ring array inside the protective sleeve 41, and first nylon fiber rings 45 linearly distributed inside the protective sleeve 41. The nylon fiber filaments 44 extend into the supporting tube 51. A second nylon fiber ring 52 is provided in a linear distribution inside the supporting tube 51. The first nylon fiber ring 45 includes several rings with successively decreasing radii, and the second nylon fiber ring 52 includes several rings with equal radii.

[0033] In this embodiment, a fiber mesh is provided inside the protective sleeve 41 and the supporting tube 51. The fiber mesh includes nylon fiber filaments 44, a first nylon fiber ring 45, and a second nylon fiber ring 52. The nylon fiber filaments 44 extend from inside the protective sleeve 41 to inside the supporting tube 51. The first nylon fiber ring 45 is disposed inside the protective sleeve 41, and the second nylon fiber ring 52 is disposed inside the supporting tube 51. This facilitates the cooperation between the nylon fiber filaments 44 and the first nylon fiber ring 45 to support the protective sleeve 41, and the cooperation between the nylon fiber filaments 44 and the second nylon fiber ring 52 to support the supporting tube 51, thereby improving the tear resistance of the protective component 4 and the supporting component 5.

[0034] Specifically, protective component 4 is a frustum structure.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mouse with anti-wire harness breakage function, comprising a mouse body (1), a wire harness (2), and a USB connector (3), wherein the mouse body (1) is electrically connected to the USB connector (3) via the wire harness (2), characterized in that: A protective component (4) is installed at the connection between the mouse body (1) and the wire harness (2). A support component (5) is installed on the outside of the wire harness (2) for support, and the support component (5) is fixed to the end of the protective component (4).

2. A mouse with anti-wire harness breakage function according to claim 1, characterized in that: The protective component (4) includes a protective sleeve (41) over which the wire harness (2) is attached, and the end of the protective sleeve (41) is bonded and fixed to the mouse body (1). The outer surface of the protective sleeve (41) is provided with a bending groove (42), and the tube wall of the protective sleeve (41) is provided with a cavity (43) near the outer surface, and the cavity (43) is located between two adjacent bending grooves (42).

3. A mouse with anti-wire harness breakage function according to claim 2, characterized in that: The support member (5) includes a support tube (51) that is sheathed to the wire harness (2), and the support tube (51) and the protective sleeve (41) are integrally formed. A support plastic seat (53) is bonded to the middle of the support tube (51), and a plastic sleeve (54) is screwed onto the end of the support plastic seat (53). Frosted glass ball bearings (55) are movably installed inside the support plastic seat (53) and the plastic sleeve (54).

4. A mouse with anti-wire harness breakage function according to claim 3, characterized in that: The protective sleeve (41) and the supporting tube (51) are provided with fiber mesh.

5. A mouse with anti-wire harness breakage function according to claim 4, characterized in that: The fiber web includes annular arrays of nylon fiber filaments (44) inside the protective sleeve (41) and linearly distributed first nylon fiber rings (45) inside the protective sleeve (41). The nylon fiber filaments (44) extend into the support tube (51), and the support tube (51) is provided with linearly distributed second nylon fiber rings (52).

6. A mouse with anti-wire harness breakage function according to claim 5, characterized in that: The first nylon fiber ring (45) includes several rings with successively decreasing radii, and the second nylon fiber ring (52) includes several rings with equal radii.

7. A mouse with anti-wire harness breakage function according to claim 1, characterized in that: The protective component (4) has a frustum structure.

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