Mouse signal receiver

Abstract

The utility model relates to the technical field of computer accessories, in particular to a mouse signal receiver. According to the technical scheme, the mouse signal receiver comprises a protective cover, a protective box and a signal receiver body, a rolling wheel is rotationally installed on the outer side of the protective cover, the signal receiver body is fixedly installed in the protective cover, the protective box is slidably installed on the outer side of the mouse signal receiver, and a sealing ring is fixedly connected to one side of the protective box. Push seats extending out of the protective cover are fixedly installed at the top and the bottom of the protective box, and anti-skid particles are distributed on the surfaces of the push seats. According to the utility model, through the combination of various structures, the device can utilize the semicircular shape of the protective cover to prevent a lead from being hooked and wound, and the protective box can protect the USB plug from being contaminated by external dust, water stains and other impurities, so that the service life of the USB plug is prolonged; and meanwhile, the sealing ring can prevent impurities or water stains from entering the interface to cause poor contact.

Description

Technical Field

[0001] The utility model relates to the technical field of computer accessories, in particular to a mouse signal receiver. Background Art

[0002] With the rapid development of computer technology, the mouse, as an important computer input device, has a significant impact on the user experience through its performance. A wireless mouse is usually used in computer use. A wireless mouse is a mouse that is directly connected to a host computer without a cable and uses wireless technology to communicate with a computer, thereby eliminating the need for wires. A signal receiver is usually required to connect a wireless mouse to a computer so that it can receive signals from the wireless mouse and thus control the computer. The "a mouse signal receiver" disclosed in the announcement number "CN220290193U" has solved the risk of losing the signal receiver of a wireless mouse and the various drawbacks of the high configuration cost of a wireless mouse. Further searching revealed that the announcement number "CN21001542 5U" disclosed a "new type of wireless keyboard and mouse receiver", which, through a specific technical structure setting, effectively solves the technical disadvantages that the receiver is small and difficult to take when installing or removing. However, in actual use, there are still many defects in the mouse signal receiver with a similar structure, such as: most mouse signal receivers are plugged into the outside of the computer, which will cause the outside of the computer to protrude. During the movement of the computer, it is easy for the protruding position of the mouse signal receiver to be entangled with the external wires, and it is also easy to collide with external objects, resulting in falling off and damage, which brings more inconvenience to use. At the same time, it is inconvenient to protect the plug of the mouse signal receiver when not in use, and it is easy for the plug to be contaminated with impurities such as dust and water stains, which affects the service life. Therefore, it is necessary to design a mouse signal receiver. Utility Model Content

[0003] The purpose of the utility model is to provide a mouse signal receiver to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mouse signal receiver, comprising a protective cover, a protective box and a signal receiver body, a roller is rotatably installed on the outer side of the protective cover, a signal receiver body is fixedly installed inside the protective cover, a protective box is slidably installed on the outer side of the mouse signal receiver, a sealing ring is fixedly connected to one side of the protective box, push seats extending from the protective cover are fixedly installed on the top and bottom of the protective box, and anti-slip particles are distributed on the surface of the push seats.

[0005] By using the push seat, the protective box can be pushed to move to the left. The protective box can protect the USB plug from being easily contaminated by external dust, water stains and other impurities, thereby increasing the service life of the USB plug. The protective cover is semicircular in shape. When connected to a computer, the protective cover will be exposed on the outside. The rollers are distributed along the outer circle of the protective cover. When contacting the wire, the semicircular shape of the protective cover can be used to allow the wire to slide smoothly without hooking the wire and causing entanglement. At the same time, when colliding with external objects, the force can be easily unloaded through the rotation of the rollers without falling off.

[0006] Preferably, a movable groove corresponding to the roller is formed on the outer side of the protective cover, and the roller and the movable groove are rotatably mounted via a rotating shaft, so that the roller can rotate in the movable groove via the rotating shaft.

[0007] Preferably, the top and bottom of the protective cover are provided with sliding openings, and the sliding openings correspond to the push seat. The push seat can be slid through the sliding openings, so that the protective box can be easily moved.

[0008] Preferably, the protection box and the signal receiver body are slidably mounted via a slider, and the top and bottom of the signal receiver body are provided with a slide groove that cooperates with the slider. The slider can slide along the slide groove, so that the protection box can be stably moved.

[0009] Preferably, a magnet block is embedded in the inner wall of the protection box, and the magnet block and the protection box are embedded in each other through a fixing groove, which can facilitate the installation and fixation of the magnet block.

[0010] Preferably, a magnetic block that matches the magnet block is embedded on the top of the signal receiver body, and the magnetic block and the signal receiver body are embedded and installed through an installation groove. The protective box can be adsorbed and fixed by the mutual adsorption of the magnetic block and the magnet block.

[0011] Preferably, a USB plug extending into the protective box is fixedly mounted on one side of the signal receiver body, and an opening corresponding to the USB plug is opened on one side of the signal receiver body. By inserting the USB plug into the computer socket, the signal receiver body is connected to the computer, so as to conveniently receive the signal of the wireless mouse.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The protective cover and the roller cooperate with each other, and the protective cover is in a semicircular shape. When connected to the computer, the protective cover will be exposed on the outside, and the roller is distributed along the outer circle of the protective cover. When it comes into contact with the wire, the semicircular shape of the protective cover can be used to allow the wire to slide smoothly without hooking the wire and causing entanglement. At the same time, when colliding with external objects, the force can be easily unloaded through the rotation of the roller, and it will not fall off, thereby avoiding affecting the signal reception of the mouse.

[0014] 2. By providing the cooperation between the protective box and the sealing ring, when not in use, the USB plug can be stored in the protective box by pushing the protective box to move. The protective box can protect the USB plug from being easily contaminated by external dust, water stains and other impurities, thereby increasing the service life of the USB plug. At the same time, when in use, the sealing ring can fit around the computer interface, and the interface between the USB plug and the computer can be sealed, which can prevent impurities or water stains from entering the interface and causing poor contact. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the top view of the appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the protective cover of the utility model from top view;

[0017] Figure 3 This is a schematic diagram of the front cross-sectional structure of the protection box of the utility model;

[0018] Figure 4 It is a schematic diagram of the cross-sectional structure of the protection box of the utility model from top view;

[0019] Figure 5 It is a left-side structural schematic diagram of the utility model;

[0020] Figure 6 It is a right side structural schematic diagram of the utility model.

[0021] In the figure: 1. protective cover; 101. roller; 102. slide; 103. rotating shaft; 104. movable slot; 2. protective box; 201. sealing ring; 202. push seat; 203. anti-skid particles; 204. opening; 205. slider; 206. magnet block; 207. fixing slot; 3. signal receiver body; 301. slide; 302. magnetic block; 303. installation slot; 304. USB plug. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0023] Embodiment 1

[0024] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, a mouse signal receiver proposed by the utility model comprises a protective cover 1, a protective box 2 and a signal receiver body 3, a roller 101 is rotatably mounted on the outer side of the protective cover 1, a signal receiver body 3 is fixedly mounted inside the protective cover 1, a protective box 2 is slidably mounted on the outer side of the mouse signal receiver, a sealing ring 201 is fixedly connected to one side of the protective box 2, a push seat 202 extending from the protective cover 1 is fixedly mounted on the top and bottom of the protective box 2, and anti-slip particles 203 are distributed on the surface of the push seat 202;

[0025] A magnet block 206 is embedded in the inner wall of the protective box 2, and the magnet block 206 and the protective box 2 are embedded through a fixing groove 207. A magnetic block 302 that cooperates with the magnet block 206 is embedded in the top of the signal receiver body 3, and the magnetic block 302 and the signal receiver body 3 are embedded through a mounting groove 303. A USB plug 304 extending into the protective box 2 is fixedly installed on one side of the signal receiver body 3, and an opening 204 corresponding to the USB plug 304 is opened on one side of the signal receiver body 3.

[0026] The working principle of the mouse signal receiver based on Example 1 is as follows: by inserting the USB plug 304 into the computer socket, the signal receiver body 3 is connected to the computer to facilitate receiving the signal of the wireless mouse. When the USB plug 304 is inserted into the computer socket, the protective box 2 can be pushed to slide to the right along the outer side of the signal receiver body 3. When the protective box 2 slides to the right to a certain distance, the sealing ring 201 can fit around the computer socket, so that the interface between the USB plug 304 and the computer can be sealed, which can prevent impurities or water stains from entering the interface and causing poor contact.

[0027] When not in use, the protective box 2 can be pushed to the left by using the push seat 202, and the anti-skid particles 203 can be used to increase the friction between the push seat 202 and the hand to avoid slipping, so that the USB plug 304 can be stored in the protective box 2 along the opening 204, and the magnetic block 302 can correspond to the magnet block 206. The magnetic block 302 and the magnet block 206 are adsorbed to each other, and the protective box 2 can be adsorbed and fixed. The protective box 2 can protect the USB plug 304 from being easily contaminated by external dust, water stains and other impurities, thereby increasing the service life of the USB plug 304;

[0028] The signal receiver body 3 can be conveniently protected by the protective cover 1. The protective cover 1 is semicircular in shape. When connected to a computer, the protective cover 1 will be exposed on the outside. The roller 101 is distributed along the outer circle of the protective cover 1. When it comes into contact with the wire, the semicircular shape of the protective cover 1 can be used to allow the wire to slide smoothly without hooking the wire and causing entanglement. At the same time, when colliding with external objects, the roller 101 can be rotated to easily unload the force without falling off, thereby avoiding affecting the signal reception of the mouse.

[0029] Embodiment 2

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, a mouse signal receiver proposed by the utility model, compared with the first embodiment, this embodiment also includes: a movable groove 104 corresponding to the roller 101 is opened on the outer side of the protective cover 1, and the roller 101 and the movable groove 104 are rotatably installed through a rotating shaft 103, a sliding opening 102 is opened on the top and bottom of the protective cover 1, and the sliding opening 102 corresponds to the push seat 202, the protective box 2 and the signal receiver body 3 are slidably installed through a slider 205, and a sliding groove 301 cooperating with the slider 205 is opened on the top and bottom of the signal receiver body 3.

[0031] In this embodiment, Figure 6 As shown, the roller 101 can be rotated in the movable groove 104 through the rotating shaft 103; Figure 1 As shown, the push seat 202 can be slid by the sliding opening 102, so that the protective box 2 can be easily moved; Figure 2 , Figure 3 As shown, the slider 205 can slide along the slide groove 301, so that the protective box 2 can be stably moved.

[0032] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A mouse signal receiver, comprising a protective cover (1), a protective box (2) and a signal receiver body (3), characterized in that: A roller (101) is rotatably mounted on the outer side of the protective cover (1), a signal receiver body (3) is fixedly mounted inside the protective cover (1), a protective box (2) is slidably mounted on the outer side of the mouse signal receiver, a sealing ring (201) is fixedly connected to one side of the protective box (2), a push seat (202) extending from the protective cover (1) is fixedly mounted on the top and bottom of the protective box (2), and anti-slip particles (203) are distributed on the surface of the push seat (202).

2. A mouse signal receiver according to claim 1, characterized in that: The outer side of the protective cover (1) is provided with a movable groove (104) corresponding to the roller (101), and the roller (101) and the movable groove (104) are rotatably mounted via a rotating shaft (103).

3. A mouse signal receiver according to claim 1, characterized in that: The top and bottom of the protective cover (1) are provided with sliding openings (102), and the sliding openings (102) correspond to the push seat (202).

4. A mouse signal receiver according to claim 1, characterized in that: The protection box (2) and the signal receiver body (3) are slidably mounted via a slider (205), and the top and bottom of the signal receiver body (3) are provided with sliding grooves (301) that cooperate with the slider (205).

5. A mouse signal receiver according to claim 1, characterized in that: A magnet block (206) is embedded and installed on the inner wall of the protection box (2), and the magnet block (206) and the protection box (2) are embedded and installed via a fixing groove (207).

6. A mouse signal receiver according to claim 1, characterized in that: A magnetic block (302) matching with the magnet block (206) is embedded and installed on the top of the signal receiver body (3), and the magnetic block (302) and the signal receiver body (3) are embedded and installed via an installation groove (303).

7. A mouse signal receiver according to claim 1, characterized in that: A USB plug (304) extending into the protective box (2) is fixedly mounted on one side of the signal receiver body (3), and an opening (204) corresponding to the USB plug (304) is opened on one side of the signal receiver body (3).

Images