Dustproof voice mouse

Abstract

The utility model relates to the technical field of voice mice, in particular to a dustproof voice mouse which comprises a mouse body and a sound pick-up, and a net cover is detachably sleeved on the top of the sound pick-up. A strip-shaped bulge is arranged in the middle of the front end of the sealing plate; a frame-shaped convex part is arranged on the top surface of the mouse body and is positioned on the rear side of the roller, a rectangular groove is formed in the front part of an inner cavity of the frame-shaped convex part, a circular groove fixedly sleeved and matched with the bottom end of the pickup is formed in the bottom surface of an inner cavity of the rectangular groove, a strip-shaped groove is formed in the bottom of the front end of the frame-shaped convex part, and a spring is vertically connected to the bottom surface of an inner cavity of the strip-shaped groove; the top end of the spring is connected with a batten which is clamped in the strip-shaped groove in a sliding mode in the vertical direction, a limiting protrusion is arranged at the position, corresponding to the batten, of the top face of an inner cavity in the front end of the frame-shaped protruding part, and a clamping groove matched with the outer edge of the sealing plate in a sliding and clamping mode is formed in the bottom end of the inner circumferential wall of the frame-shaped protruding part. The problem that the sound hole in the sound pickup in the voice mouse is easy to block is well solved.

Description

Technical Field

[0001] This utility model relates to the field of voice mouse technology, specifically a dustproof voice mouse. Background Technology

[0002] A mouse is an external input device for computers, serving as an indicator for horizontal and vertical coordinate positioning on a computer display system. Named for its resemblance to a mouse, the mouse is used to simplify and expedite computer operation, replacing the cumbersome commands of the keyboard. With the development of technology and the advancement of intelligent technology, a mouse with human-computer voice interaction capabilities has emerged.

[0003] Currently, in commonly used voice-activated mice, the microphone is installed inside the mouse, and micro-holes are located on the mouse surface corresponding to the microphone's position. The microphone collects and recognizes speech through these micro-holes. However, because the micro-holes are always open, dust can accumulate on the microphone through these micro-holes when the mouse is idle for extended periods, causing blockage of the microphone's sound holes and thus affecting its sound pickup performance. Utility Model Content

[0004] The purpose of this invention is to provide a dustproof voice mouse to solve the problem that the sound hole on the microphone inside the existing voice mouse is easily blocked.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dustproof voice mouse, comprising a mouse body and a microphone, wherein the mesh cover is detachably fitted onto the top of the microphone; a strip-shaped protrusion is provided in the center of the front end of the top of the sealing plate; a frame-shaped protrusion is provided on the top surface of the mouse body at the position behind the scroll wheel, a rectangular groove is provided in the front part of the inner cavity of the frame-shaped protrusion, a circular groove is provided on the bottom surface of the inner cavity of the rectangular groove to be fixedly fitted and matched with the bottom end of the microphone, a strip-shaped groove is provided at the bottom of the front end of the frame-shaped protrusion, a spring is vertically connected to the bottom surface of the inner cavity of the strip-shaped groove, a plate strip is connected to the top of the spring and slidably locked in the strip-shaped groove along the vertical direction, a limiting protrusion is provided on the top surface of the inner cavity of the front end of the frame-shaped protrusion corresponding to the position of the plate strip, and a slot is provided at the bottom end of the inner peripheral wall of the frame-shaped protrusion to be slidably locked and matched with the outer edge of the sealing plate.

[0006] Preferably, the rear side of the bottom surface of the limiting protrusion and the rear side of the top surface of the slat are both arc-shaped structures.

[0007] Preferably, the bottom surface of the front end of the sealing plate is provided with an arc-shaped groove.

[0008] Preferably, the top surface of the sealing plate is provided with multiple anti-slip strips parallel to each other at the position behind the strip-shaped protrusion.

[0009] Preferably, a limiting strip is connected between the top ends of the middle parts of the two side walls of the inner cavity of the frame-shaped protrusion.

[0010] Preferably, the sealing plate is made of plastic.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model relates to a dustproof voice mouse, in which a sealing plate is used to cover the microphone when the mouse's voice function is not in use, thereby preventing dust from adhering to the microphone hole; when the voice function is in use, a mesh cover is used to isolate dust, thus effectively solving the problem that the microphone hole inside the voice mouse is easily blocked. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the entire utility model;

[0014] Figure 2 This is a three-dimensional structural diagram of the mouse body of this utility model;

[0015] Figure 3 This is a three-dimensional structural diagram of the mesh cover of this utility model;

[0016] Figure 4 This is a three-dimensional structural diagram of the mesh cover of this utility model;

[0017] Figure 5 This utility model Figure 2 A magnified structural diagram of point A in the middle.

[0018] In the diagram: 1-Mouse body; 1.1-Frame-shaped protrusion; 1.1.1-Slot; 1.2-Rectangular groove; 1.3-Circular groove; 1.4-Strip groove; 1.5-Spring; 1.6-Strip; 1.7-Limiting protrusion; 1.8-Limiting strip;

[0019] 2-Pickup unit;

[0020] 3- Mesh cover;

[0021] 4-Sealing plate; 4.1-Strip protrusion; 4.2-Curved groove; 4.3-Anti-slip strip. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5This utility model provides a technical solution: a dustproof voice mouse, wherein the top surface of the mouse body 1 is provided with a frame-shaped protrusion 1.1 located behind the scroll wheel, and the top surface of the mouse body 1 is provided with a rectangular groove 1.2 corresponding to the front part of the inner cavity of the frame-shaped protrusion 1.1. The bottom surface of the inner cavity of the rectangular groove 1.2 is provided with a circular groove 1.3 that is fixedly fitted to the bottom end of the microphone 2. The bottom front end of the frame-shaped protrusion 1.1 is provided with a strip groove 1.4, and the bottom surface of the inner cavity of the strip groove 1.4 is vertically connected to a spring 1.5. The top end of the spring 1.5 is connected to a plate strip 1.6 that is vertically slidably locked in the strip groove 1.4. The top surface of the inner cavity of the front end of the frame-shaped protrusion 1.1 is provided with a limiting protrusion 1.7 corresponding to the position of the plate strip 1.6, and the bottom end of the inner peripheral wall of the frame-shaped protrusion 1.1 is provided with a slot 1.1.1.

[0024] The mesh cover 3 is detachably fitted onto the top of the microphone 2. The mesh cover 3 is used to isolate dust during the use of the voice mouse's voice function, preventing dust from adhering to the sound hole of the microphone 2.

[0025] The two sides of the sealing plate 4 are slidably engaged with the slot 1.1.1, and the front end of the sealing plate 4 extends into the inner cavity of the front end of the frame-shaped protrusion 1.1. The top front end of the sealing plate 4 is provided with a strip-shaped protrusion 4.1.

[0026] In summary, when the voice function of the voice mouse is idle, the front end of the sealing plate 4 is inserted into the inner cavity of the front end of the frame-shaped protrusion 1.1, and the strip-shaped protrusion 4.1 is stuck on the front side of the limiting protrusion 1.7. The elastic force of the spring 1.5 causes the strip 1.6 to support the front end of the sealing plate 4 upward.

[0027] When the voice recognition function is needed, press the top surface of the front part of the sealing plate 4 with your fingertip. The spring 1.5 is compressed downward through the strip 1.6. Since the sealing plate 4 is made of plastic material with a certain degree of toughness and can be completely removed, it is easy to make the top surface of the strip protrusion 4.1 lower than the bottom surface of the limiting protrusion 1.7. Then slide the sealing plate 4 backward to expose the rectangular groove 1.2, that is, expose the microphone 2 which is protected by the mesh cover 3, so as to facilitate the voice recognition operation.

[0028] After use, push the sealing plate 4 forward to re-close and cover the rectangular groove 1.2.

[0029] To facilitate the forward pushing of the sealing plate 4, it should be smoothly inserted between the strip 1.6 and the limiting protrusion 1.7. The rear side of the bottom surface of the limiting protrusion 1.7 and the rear side of the top surface of the strip 1.6 are both arc-shaped structures. The bottom surface of the front end of the sealing plate 4 is provided with an arc-shaped groove 4.2.

[0030] Multiple anti-slip strips 4.3 are provided parallel to each other on the top surface of the sealing plate 4, located behind the strip-shaped protrusion 4.1. The anti-slip strips 4.3 facilitate the rearward movement of the sealing plate 4 while pressing the top surface of the sealing plate 4. In addition, to limit the rearward movement of the sealing plate 4, a limiting strip 1.8 is connected between the top ends of the middle parts of the two side walls of the inner cavity of the frame-shaped protrusion 1.1. That is, when the sealing plate 4 is slid backward, the maximum movement distance of the sealing plate 4 is reached when the rear side of the anti-slip strip 4.3 abuts against the limiting strip 1.8, which can prevent the sealing plate 4 from disengaging from the slot 1.1.1 of the frame-shaped protrusion 1.1 when it is moved excessively.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dustproof voice mouse comprising a mouse body (1) and a sound pickup device (2), characterized in that, Also include: A mesh cover (3) which can be detachably fitted on top of the pickup (2); A cover plate (4) which has a strip-shaped protrusion (4.1) in the middle of the top surface of the front end; The top surface of the mouse body (1) is provided with a frame-shaped protrusion (1.1) at the position behind the scroll wheel, and the inner cavity of the frame-shaped protrusion (1.1) is provided with a rectangular groove (1.2) in the front part, and the bottom surface of the inner cavity of the rectangular groove (1.2) is provided with a circular groove (1.3) matched with the bottom end of the pickup (2) for fixed sleeving, and the bottom end of the frame-shaped protrusion (1.1) is provided with a strip-shaped groove (1.4), and the bottom surface of the inner cavity of the strip-shaped groove (1.4) is vertically connected with a spring (1.5), and the top end of the spring (1.5) is connected with a batten (1.6) which is slidingly clamped in the strip-shaped groove (1.4) along the vertical direction, and the inner cavity of the frame-shaped protrusion (1.1) is provided with a limiting protrusion (1.7) on the top surface of the front end corresponding to the position of the batten (1.6), and the bottom end of the inner circumferential wall of the frame-shaped protrusion (1.1) is provided with a clamping groove (1.1.1) matched with the outer edge of the cover plate (4) for sliding clamping.

2. The dustproof voice mouse according to claim 1, characterized in that: The bottom surface of the limiting protrusion (1.7) and the top surface of the batten (1.6) are respectively arc-shaped structures.

3. The dustproof voice mouse according to claim 1, characterized in that: The bottom surface of the front end of the cover plate (4) is provided with an arc-shaped groove (4.2).

4. The dustproof voice mouse according to claim 1, characterized in that: The top surface of the cover plate (4) is provided with a plurality of anti-skid strips (4.3) in parallel at the position behind the strip-shaped protrusion (4.1).

5. The dustproof voice mouse according to claim 1, wherein: The top end between the two side walls of the inner cavity of the frame-shaped protrusion (1.1) is connected with a limiting strip (1.8).

6. The dustproof voice mouse according to claim 1, wherein: The cover plate (4) is made of plastic material.

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