CN213844087U

CN213844087U - Wrist support for mouse

Info

Publication number: CN213844087U
Application number: CN202023050367.4U
Authority: CN
Inventors: 马吟枫; 杨惠莉; 丁楠; 刘新有
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Houyi Culture Development Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-07-30
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a wrist support for mouse, the on-line screen storage device comprises a base, base downside fixedly connected with slipmat, base upside fixedly connected with base member, base member upside fixedly connected with cylinder, spherical recess upside swing joint has the ball, the base member upside can be dismantled and be connected with wrist support body, the base member downside can be dismantled and be connected with fixed disc, the through-hole outside can be dismantled and be connected with the screw. This wrist support for mouse, the slipmat can make the wrist support body put on the workstation at will and relatively fixed in order to prevent because of the use landing desktop, can play certain noise reduction effect simultaneously, wrist support body surface has increased wrist support body area for circular, not only can hold in the palm the wrist during use and can also hold in the palm the forearm, when wrist motion removal mouse the motion that the wrist support body formed through cylinder and ball can make its motion along with the wrist and slide, the preferred memory sponge of bedding, not only laborsaving but also guaranteed the travelling comfort of wrist and the accuracy of operation.

Description

Wrist support for mouse

Technical Field

The utility model relates to a mouse technical field specifically is a wrist support for mouse.

Background

With the development of science and technology and the increasing living standard of people, the mouse and the keyboard are not separated from the hand and the body, which are the normal conditions of work and study, but when people enjoy the convenience brought by the mouse, the wrist is often damaged by bad posture because of neglect, so that the mouse hand is formed or diseases such as nonbacterial inflammation of the wrist joint, tenosynovitis and the like are caused.

The existing wrist support for the mouse is complex in structure, high in manufacturing cost, large in occupied space and inconvenient to carry, friction can still be generated between the wrist and the wrist support body when the wrist support is used, the direction and the moving range of the wrist support body cannot be considered, so that the wrist support cannot be controlled, the wrist support can slide down, a noise reduction structure cannot be provided, and the use efficiency of the wrist support is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wrist holds in palm for mouse to can't consider direction and moving range uncontrollable when solving the current wrist holds in palm for mouse that proposes among the above-mentioned background art and use, do not fall the problem of making an uproar structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wrist support for mouse, includes the base, base downside fixedly connected with slipmat, base upside fixedly connected with base member, and the inside center round hole of having seted up of base member, base member upside fixedly connected with cylinder, and the inside spherical recess that has seted up of cylinder, spherical recess upside swing joint has the ball, the base member upside can be dismantled and be connected with wrist support body, and the wrist holds in the palm body upside fixedly connected with bedding, the wrist holds in the palm body downside fixedly connected with connection cylinder, and connects the inside screw hole of having seted up of cylinder, the base member downside can be dismantled and be connected with fixed disc, and the inside through-hole of having seted up of fixed disc, the through-hole outside can be dismantled and be connected with the screw.

Preferably, the non-slip mat is symmetrical about the vertical center line of the base, and the central circular hole is formed in the center of the base body.

Preferably, the diameter of the central circular hole is 2-2.5 times of the diameter of the connecting cylinder, and the diameter of the central circular hole is smaller than that of the fixed disc.

Preferably, six groups of the cylinders are equidistantly distributed on the upper side of the base body, and the spherical grooves are matched with the balls.

Preferably, the lining layer and the wrist support body are adhered by super glue, and the lining layer is made of memory sponge.

Preferably, the threaded holes are matched with the screws, and the fixing disc is suspended on the lower surface of the base body and does not contact with the base body.

Compared with the prior art, the beneficial effects of the utility model are that: this wrist support for mouse, the slipmat of base downside fixed connection can make the wrist support body put on the workstation at will and relatively fixed in order to prevent because of the use landing desktop, can play certain noise reduction effect simultaneously, wrist support body surface has increased wrist support body area for circular, not only can hold in the palm the wrist during use and can also hold in the palm the forearm, the motion that the wrist support body passes through cylinder and ball and constitutes can make it slide along with the motion of wrist when wrist motion removes the mouse, the preferred memory sponge of bedding, not only laborsaving but also guaranteed the travelling comfort of wrist and the accuracy of operation.

Drawings

FIG. 1 is a schematic view of the split structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the cylinder of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the connecting column of the present invention.

In the figure: 1. a base; 2. a non-slip mat; 3. a substrate; 4. a central circular hole; 5. a cylinder; 6. a spherical recess; 7. a ball bearing; 8. a wrist rest body; 9. a backing layer; 10. connecting the columns; 11. a threaded hole; 12. Fixing the disc; 13. a through hole; 14. and (4) screws.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a wrist support for mouse, the on-line screen storage device comprises a

base

1, 1 downside fixedly connected with slipmat 2 of base, 1 upside fixedly connected with base member 3 of base, and 3 inside central round hole 4 of having seted up of base member, 3 upside fixedly connected with cylinders 5 of base member, and 5 inside spherical recess 6 of having seted up of cylinder, 6 upside swing joint of spherical recess have

ball

7, 3 upsides of base member can be dismantled and be connected with

wrist support body

8, and 8 upside fixedly connected with bedding 9 of wrist support body, 8 downside fixedly connected with connection cylinder 10 of wrist support body, and connect the inside screw hole 11 of having seted up of

cylinder

10, 3 downsides of base member can be dismantled and be connected with fixed disc 12, and fixed disc 12 is inside to have seted up through.

Furthermore, the non-slip mat 2 is symmetrical about the vertical center line of the base 1, and the central round hole 4 is formed in the center of the base body 3, so that the wrist support body 8 can be randomly placed on the workbench and is relatively fixed, and meanwhile, a certain noise reduction effect can be achieved.

Furthermore, the diameter of the central circular hole 4 is 2-2.5 times of the diameter of the connecting cylinder 10, and the diameter of the central circular hole 4 is smaller than that of the fixed disc 12, so that the installation and the fixation are convenient.

Furthermore, six groups of cylinders 5 are equidistantly distributed on the upper side of the base body 3, the spherical grooves 6 are matched with the balls 7, and the cylinders 5 and the balls 7 form a movement mechanism, so that the wrist support body 8 is properly deformed.

Furthermore, the lining layer 9 and the wrist support body 8 are adhered by super glue, and the lining layer 9 is made of memory sponge, so that the pressure can be dispersed on the whole contact surface.

Further, the screw holes 11 and the screws 14 are matched, and the fixing disc 12 is suspended on the lower surface of the base body 3 and does not contact with the base body 3, so that the screws 14 can play a role in stabilizing.

The working principle is as follows: the lower side of the base 1 is fixedly connected with an antiskid pad 2, the antiskid pad 2 can enable a wrist support body 8 to be randomly placed on a workbench and be relatively fixed to prevent the wrist support body 8 from sliding off a desktop due to use, and simultaneously can play a certain noise reduction effect, the upper side of the base 1 is fixedly connected with a base body 3, a central round hole 4 is formed in the base body 3, a cylinder 5 is fixedly connected to the upper side of the base body 3, a spherical groove 6 is formed in the cylinder 5, a ball 7 is movably connected to the upper side of the spherical groove 6, the upper side of the base body 3 is detachably connected with the wrist support body 8, the surface of the wrist support body 8 is circular, the area of the wrist support body 8 is increased, when the mouse is used, the wrist support body 8 can support a wrist and can support a small arm, when the mouse is moved by wrist movement, the wrist support body 8 can slide along with the movement of the wrist through a movement mechanism formed by the cylinder 5 and the ball 7, and further the wrist support body 8 can flexibly slide on the upper surface of the base body 3, the operation of the mouse by an operator is greatly facilitated, so that the flexibility, comfort and accuracy of the mouse operation are improved, the defects of muscle fatigue, tenosynovitis, a mouse hand and the like caused by long-time mouse use of the operator are overcome, the backing layer 9 preferably selects the memory sponge, labor is saved, the comfort and the operation accuracy of the wrist are guaranteed, the base 1 is arranged, the base body 3 is arranged, the cylinder 5 is arranged, the spherical groove 6 is arranged, the wrist support body 8 is arranged, the connecting cylinder 10 is arranged, the fixing disc 12 is made of PC plastic, and the mouse has particularly good impact strength, thermal stability, glossiness, bacterium inhibiting property, flame retardant property and pollution resistance.

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

Claims

1. The utility model provides a wrist support for mouse, includes base (1), its characterized in that: the lower side of the base (1) is fixedly connected with an antiskid pad (2), the upper side of the base (1) is fixedly connected with a base body (3), a central round hole (4) is arranged in the base body (3), a cylinder (5) is fixedly connected with the upper side of the base body (3), a spherical groove (6) is arranged in the cylinder (5), the upper side of the spherical groove (6) is movably connected with a ball (7), the upper side of the base body (3) is detachably connected with a wrist support body (8), the upper side of the wrist support body (8) is fixedly connected with a cushion layer (9), the lower side of the wrist support body (8) is fixedly connected with a connecting column body (10), a threaded hole (11) is arranged in the connecting column body (10), a fixed disc (12) is detachably connected with the lower side of the base body (3), and a through hole (13) is formed in the fixed disc (12), and a screw (14) is detachably connected to the outer side of the through hole (13).

2. The wrist rest for a mouse according to claim 1, characterized in that: the antiskid pad (2) is symmetrical about the vertical center line of the base (1), and the center round hole (4) is formed in the center of the base body (3).

3. The wrist rest for a mouse according to claim 1, characterized in that: the diameter of the central round hole (4) is 2-2.5 times of the diameter of the connecting cylinder (10), and the diameter of the central round hole (4) is smaller than that of the fixed disc (12).

4. The wrist rest for a mouse according to claim 1, characterized in that: six groups of cylinders (5) are equidistantly distributed on the upper side of the base body (3), and the spherical grooves (6) are matched with the balls (7).

5. The wrist rest for a mouse according to claim 1, characterized in that: the lining layer (9) and the wrist support body (8) are adhered by super glue, and the lining layer (9) is made of memory sponge.

6. The wrist rest for a mouse according to claim 1, characterized in that: the threaded holes (11) are matched with the screws (14), and the fixing disc (12) is hung on the lower surface of the base body (3) and is not contacted with the base body (3).