CN2785033Y

CN2785033Y - Obliquity changeable mouse mat

Info

Publication number: CN2785033Y
Application number: CNU2004200134883U
Authority: CN
Inventors: 叶毅晟; 庄理晖
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-31
Filing date: 2004-12-31
Publication date: 2006-05-31
Anticipated expiration: 2014-12-31

Abstract

The utility model relates to a mouse mat with changeable inclination angles, which relates to a mat plate, particularly a mat plate used for a computer fitting mouse. The utility model provides a mouse mat with changeable inclination angles, which can alleviate the fatigue and the damage of hand-arm muscle, and the operation is flexible. An upper mat plate and a lower mat plate are arranged, and a universal wheel device is arranged between the upper and the lower mat plates and is connected with the lower surface of the upper mat plate and the upper surface of the lower mat plate. The upper mat plate is added on the existing mouse mat according to the characteristic that a palm and a table surface or a working table have a certain inclination angle when hands of people are naturally and flat put, the universal wheel device is arranged between the upper and the lower mat plates, the operation platform of the mouse is changed into an inclination plane of which the inclination angle can be flexibly changed following the movement of fingers and a palm to be consistent with the natural situation of a human body, and the problems of fatigue, soreness and damage to the muscle, which is caused by frequent and tempestuous torsion of the muscle of a front arm can be obviously slowed up. The rotating tightness of the universal wheel can be properly adjusted in use to make the change of the inclination angle of the upper mat plate flexible and has relative stability.

Description

The mouse pad of variable pitch

Technical field

The utility model relates to a kind of backing plate, in particular for the Mouse pad of the variable pitch of computer fittings Genius mouse.

Background technology

Genius mouse is one of important accessory of computer, and for the flexible operation that makes Genius mouse, freely, it is impaired to protect desktop or worktable to avoid again, all uses mouse pad usually.Existing mouse pad adopts flat backing plate.But when adopting flat backing plate to operate Genius mouse, people's palm plane is intimate parallel with mouse pad, and at this moment, operator's forearm muscle need reverse firmly, and the long-time operation meeting causes muscular fatigue, aches, and even damage.

Summary of the invention

The utility model aims to provide a kind of arm muscular fatigue damage of alleviating, flexible operation freely, the mouse pad of variable pitch.

The utility model is provided with upper padding plate and lower bolster, establishes universal wheel unit between upper padding plate and lower bolster, and universal wheel unit is connected with the lower surface of upper padding plate and the upper surface of lower bolster respectively.Said universal wheel wheelwork can be made up of the pedestal on spheroid that is fixedly arranged on the upper padding plate bottom and lower bolster top, spheroid embeds in the base seat groove, said base seat groove preferably is made up of at least two flexure strips, periphery in base seat groove is provided with tight loop, by the elasticity of the trip bolt scalable tight loop on the tight loop.Upper padding plate and lower bolster can adopt cardboard, plastic plate, plank or sheet metal etc., and spheroid can adopt the metal ball.

When the utility model keeps flat naturally according to staff, palm and desktop or work top have the characteristics at certain inclination angle, on existing mouse pad, increase upper padding plate, and between last lower bolster, be provided with universal wheel unit, the inclination angle of upper padding plate can change arbitrarily within the specific limits, make the operating platform (upper padding plate) of Genius mouse become a pitch angle and can follow the activity of finger and palm and the inclined-plane of change freely, the natural situation that more meets human body can obviously be slowed down forearm muscle and frequently be reversed the muscular fatigue that firmly causes, the problem of aching and even damaging significantly.Can suitably regulate the rotation elasticity of universal wheel in the practicality, so that the variation at upper padding plate pitch angle both nimbly and freely, has relative stability again.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the annexation figure of universal wheel unit of the present utility model and lower bolster.

Fig. 3 is the annexation figure of pedestal of the present utility model, tight loop and lower bolster.

Embodiment

As Figure 1-3, central part between upper padding plate 1 and lower bolster 2 is established universal wheel unit, universal wheel unit comprises the metal ball 3 that is fixedly arranged on the upper padding plate bottom, the pedestal 4 and tight loop 5 compositions on lower bolster top, the cell body on pedestal 4 tops is made up of 4 flexure strips, tight loop 5 is Ω shape, metal ball 3 embeds in the groove of pedestal 4, and tight loop 5 is located at the periphery of pedestal cell body, and metal ball 3 and pedestal 4 are separately fixed at the central part on upper padding plate 1 lower surface and lower bolster top.Elasticity by the trip bolt scalable tight loop on the tight loop 5.Upper padding plate and lower bolster adopt plastic plate.

Claims

1, the mouse pad of variable pitch is characterized in that being provided with upper padding plate and lower bolster, establishes universal wheel unit between upper padding plate and lower bolster, and universal wheel unit is connected with the lower surface of upper padding plate and the upper surface of lower bolster respectively.

2, the mouse pad of variable pitch as claimed in claim 1 is characterized in that said universal wheel unit is made up of the pedestal on spheroid that is fixedly arranged on the upper padding plate bottom and lower bolster top, and spheroid embeds in the base seat groove.

3, the mouse pad of variable pitch as claimed in claim 2 is characterized in that said base seat groove is made up of at least two flexure strips.

4, the mouse pad of variable pitch as claimed in claim 3 is characterized in that being provided with tight loop in the periphery of base seat groove.

5, the mouse pad of variable pitch as claimed in claim 1 is characterized in that upper padding plate and lower bolster adopt cardboard, plastic plate, plank or sheet metal.

6, the mouse pad of variable pitch as claimed in claim 2 is characterized in that spheroid adopts the metal ball.