CN203786681U

CN203786681U - Mouse

Info

Publication number: CN203786681U
Application number: CN201320709827.0U
Authority: CN
Inventors: 吴艺军
Original assignee: ZAIDTEK ELECTRONIC TECHNOLOGY (XIAMEN) Co Ltd
Current assignee: ZAIDTEK ELECTRONIC TECHNOLOGY (XIAMEN) Co Ltd
Priority date: 2013-11-12
Filing date: 2013-11-12
Publication date: 2014-08-20
Anticipated expiration: 2023-11-12

Abstract

The utility model discloses a mouse. The mouse comprises a shell formed by an upper cover and a lower cover. A PCB is arranged inside the shell of the mouse. Two electronic switches are arranged on the portions, correspondingly arranged below the pressing positions of two keys, of the PCB. The two keys are movably assembled on the upper cover and make contact with the electronic switches after being clicked. A clamping hook is arranged below one of the keys. A positioning groove is correspondingly formed in the upper cover. A clamping structure matched with the clamping hook is arranged in the positioning groove. The portions, correspondingly arranged above the electronic switches, in the upper cover are provided with openings which are located below the pressing positions of the keys. The mouse is simple in structure, and maintenance of the keys of the mouse can be completed by conveniently and rapidly detaching the electronic switches in the mouse.

Description

A kind of mouse

Technical field

The utility model relates to a kind of mouse.

Background technology

Along with popularizing of computer applications, be the use that office, family all be unable to do without computer, mouse, as indispensable configuration, is also the electronic product of computer equipment and easy loss.According to statistics, the damage major part of mouse is because the damage of left and right some keystroke is seldom that the fault of mouse circuit is damaged.Existing mouse structure is except inner mechanical part is more fragile, particularly left and right two keys are more fragile due to frequent use for its key part, because mousebutton switch is all directly to weld on the circuit board of mouse inside, therefore be difficult for being removed, cause user's inconvenience self-changeable, so the mouse that button damages is often in scrapping state.Especially for the place of the concentrated use computer such as Internet bar, school, the frequency of utilization of left and right two keys of mouse is higher, is damaged and is eliminated in enormous quantities the phenomenon of mouse and happen occasionally by button, has so not only improved use cost, cause the wasting of resources, and produced a lot of electronic wastes.

And also there is irrational place in mouse structure design of the prior art, button and top cap of mouse form integrative-structure, while changing mousebutton, must take the whole shell of mouse apart, change the electronic switch of button, need to take top cap of mouse apart, just can see the electronic switch on the row's of being arranged on pin bus, and then maintenance and inspection change electronic switch, more changed jobs and brought very big inconvenience.

Utility model content

The purpose of this utility model is to provide a kind of mouse, and it is simple in structure, can convenient and swiftly change the electronic switch in mouse, completes the maintenance of mousebutton.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind of mouse, comprise that upper cover and lower cover form shell, mouse case inside includes pcb board, corresponding two electronic switches that are provided with below the pressing position of two buttons on pcb board, on pcb board, corresponding left and right two buttons are provided with two row's pin female seats, electronic switch is arranged in row's pin female seat, and electronic switch correspondence is arranged on the pressing position below of button, in upper cover, corresponding electronic switch top position is provided with opening simultaneously, opening is also positioned at the pressing position below of button simultaneously, two key activities are assemblied in and cover, after click by key contacts to electronic switch.

Described button below is provided with snap fit, above covers correspondence and is provided with locating slot, is provided with the snap-in structure coordinating with snap fit in locating slot.

Adopt after said structure, the utility model is simple in structure, button is arranged on separately and covers and movable cooperation on it, in the time that the electronic switch of button below breaks down, can directly open button, realize the replacing of disassembling to electronic switch, complete the maintenance of mousebutton, swift to operate easy, also greatly save and changed the cost that mouse brings.

Brief description of the drawings

Fig. 1 is the utility model front view;

Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model;

Fig. 3 is the utility model sectional axonometric drawing;

Fig. 4 is that the utility model takes off schematic diagram after button;

Fig. 5 is that the utility model takes off inner structure schematic diagram after upper cover.

Embodiment

In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.

In conjunction with shown in Fig. 1 to Fig. 5, mouse of the present utility model mainly comprises shell and is located at the each element that makes the normal operation of wireless mouse of enclosure, left and right two buttons 1 in mouse of the present utility model are arranged on the upper cover 2 of housing, wherein, upper cover 2 is combined to form on lower cover 3, two buttons 1 are symmetrical set, and between two buttons 1, are also provided with roller 11.Upper cover 2, lower cover 3 are combined to form mouse case body, be provided with pcb board 4 in the inside of mouse case, on pcb board 4, corresponding left and right two buttons 1 are provided with two row's pin female seats 5, in electronic switch 6 row's of being arranged on pin female seats 5, and electronic switch 6 correspondences are arranged on the pressing position below of button 1, in upper cover 2, corresponding electronic switch 6 top positions are provided with opening 21 simultaneously, and opening 21 is also positioned at the pressing position below of button 1 simultaneously, to ensure that button 1 can directly tap switch and realize clicking operation after click.Other structures of mouse inside and circuit similarly to the prior art, therefore do not repeat them here.

Two buttons 1 in the utility model are detachable activity and are engaged on upper cover 2, snap fit 11 can be set below button 1, on upper cover 2, correspondence is provided with locating slot 22, can correspondingly in locating slot, be provided with snap-in structure, thereby can make mobilizable upper cover 2 tops that are arranged on of button 1.Certainly, the engagement connection form of giving an example in the present embodiment between button 1 and locating slot 22, also can adopt other forms of movable fit structure, as other forms of engaging or chimeric syndeton, as long as can make to be equiped with disassembled being movably connected on upper cover 2 of button 1.

When mousebutton 1 is in the time that use procedure is broken down, need repairing while changing electronic switch 6, only need open the button 1 being actively installed on upper cover 2, disassemble out after button 1, the situation that just can view electronic switch 6 through the opening 21 on upper cover 2, directly changes electronic switch 6, in this way the failure problems of electronic switch, change after first-class electronic switch, just can realize the normal use of mousebutton 1.The utility model is simple in structure, button 1 is arranged on separately on upper cover 2 and movable cooperation on it, in the time that the electronic switch of button 1 below breaks down, can directly open button, realize the replacing of disassembling to electronic switch 6, complete the maintenance of mousebutton 1, swift to operate easy, also greatly save and changed the cost that mouse brings.

Above-described embodiment and graphic and non-limiting product form of the present utility model and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present utility model.

Claims

1. a mouse, comprise that upper cover and lower cover form shell, mouse case inside includes pcb board, corresponding two electronic switches that are provided with below the pressing position of two buttons on pcb board, it is characterized in that: on pcb board, corresponding left and right two buttons are provided with two row's pin female seats, electronic switch is arranged in row's pin female seat, and electronic switch correspondence is arranged on the pressing position below of button, in upper cover, corresponding electronic switch top position is provided with opening simultaneously, opening is also positioned at the pressing position below of button simultaneously, two key activities are assemblied in and cover, after click by key contacts to electronic switch.

2. a kind of mouse as claimed in claim 1, is characterized in that: button below is provided with snap fit, above covers correspondence and is provided with locating slot, is provided with the snap-in structure coordinating with snap fit in locating slot.