CN206805483U

CN206805483U - A kind of computer input protection device

Info

Publication number: CN206805483U
Application number: CN201720709601.9U
Authority: CN
Inventors: 章细耐
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-19
Filing date: 2017-06-19
Publication date: 2017-12-26
Anticipated expiration: 2027-06-19

Abstract

The utility model discloses a kind of computer input protection device, including：Diaphragm, it is located on keyboard, and the diaphragm includes waterproof layer and skid resistant course, and for the skid resistant course close to surface of keyboard, the waterproof layer is covered in the anti-skidding layer surface；Magnetic stripe, it comes with adhesive tape, and alternative is fixed in keyboard side wall；Soft magnetic stripe, it is arranged on the edge of the diaphragm.A kind of computer input protection device provided by the utility model, can not only cover all around surface of keyboard, and comprehensive water proof and dust proof is carried out to keyboard, and easy to use, and simple in construction, manufacturing cost is low.

Description

A kind of computer input protection device

Technical field

Computer realm is the utility model is related to, more specifically, the utility model is related to a kind of computer input protection Device.

Background technology

Computer keyboard has been widely used as a kind of message input device of computer.It is but existing at present Computer keyboard is all exposed, and dust is easily accessible the space between its key and key, will influence keyboard work in the course of time Reliability and stability, reduce the service life of keyboard；And simultaneously because error makes keyboard cause mainboard to burn by water-sprinkling Phenomenon is ruined also to happen occasionally.Although having occurred some diaphragms on the market, its is relatively simple, and will not be completely covered Surface of keyboard, waterproof effect are simultaneously not up to optimal.As the A of application publication number CN 105549750 disclose a kind of keyboard membrane, including Film body, it is characterised in that：Described film body is made up of elastic rubber layer and layer of silica gel, mixed with can be at night in described layer of silica gel Luminous fluorescent material；Described film body has the relief region agreed with keyboard, so that film body can completely be fitted in key On disk.Described film body can be fabricated to a variety of colors.Film body has the relief region being completely bonded with keyboard, Ke Yiyou Effect prevents the movement of keyboard membrane, uses more convenient reliable.

But said apparatus, which is realized, prevents keyboard membrane movement simultaneously, can only realize local waterproof, and unprotected keyboard margin location The liquid such as non-key zone, water put still can penetrate into keyboard from keyboard edge and burn mainboard.

Utility model content

A purpose of the present utility model is that solve at least the above, and provides the advantages of at least will be described later.

The utility model, which also has a purpose to there is provided one kind, can not only cover all around surface of keyboard, and keyboard is carried out Comprehensive water proof and dust proof, and easy to use, simple in construction, the low computer input protection device of manufacturing cost.

To achieve these goals, the utility model provides a kind of computer input protection device, including：

Diaphragm, it is located on keyboard, and the diaphragm includes waterproof layer and skid resistant course, and the skid resistant course is close to keyboard Surface, the waterproof layer are covered in the anti-skidding layer surface；

Magnetic stripe, it comes with adhesive tape, and alternative is fixed in keyboard side wall；

Soft magnetic stripe, it is arranged on the edge of the diaphragm.

Preferably, the protection film edge is additionally provided with the elastic string around one week.

Preferably, the original length of the elastic string is less than the girth of keyboard upper surface.

Preferably, the diaphragm is made up of transparent plastics.

Preferably, the width of the magnetic stripe is 3-10mm.

Preferably, bonded between the waterproof layer and the skid resistant course for transparent glue.

The utility model comprises at least following beneficial effect：

1st, a kind of computer input protection device described in the utility model, it can cover all around surface of keyboard, to key Disk carries out comprehensive water proof and dust proof.

2nd, a kind of computer input protection device described in the utility model, it is provided with skid resistant course, can effectively avoid protecting With keyboard relative situation about sliding occurs for cuticula, improves comfort when using.

3rd, a kind of computer input protection device described in the utility model, its is simple in construction, and manufacturing cost is low, is adapted to push away It is wide to use.

Further advantage, target and feature of the present utility model embody part by following explanation, and part will also pass through Research of the present utility model and practice are understood by the person skilled in the art.

Brief description of the drawings

Fig. 1 is the structural representation of computer input protection device described in the utility model；

Fig. 2 is the top view of computer input protection device described in the utility model；

Fig. 3 is the structural representation of the diaphragm of computer input protection device described in the utility model.

1, keyboard in figure, 2, diaphragm, 3, key zone, 4, magnetic stripe, 5, soft magnetic stripe, 6, waterproof layer, 7, skid resistant course.

Embodiment

Below in conjunction with the accompanying drawings and embodiment is described in further detail to the utility model, to make people in the art Member can implement according to this with reference to specification word.

It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded from one or more The presence or addition of individual other elements or its combination.

As shown in Figure 1, Figure 2 and Figure 3, a kind of computer input protection is provided in the one of embodiment of the utility model Device, including：

Diaphragm 2, it is located on keyboard 1, and the diaphragm 2 includes waterproof layer 6 and skid resistant course 7, and the skid resistant course 7 leans on The nearly surface of keyboard 1, the waterproof layer 6 are covered in the surface of skid resistant course 7；

Magnetic stripe 4, it comes with adhesive tape, and alternative is fixed in the side wall of keyboard 1；

Soft magnetic stripe 5, it is arranged on the edge of the diaphragm 2.

Further, the edge of diaphragm 2 is additionally provided with the elastic string around one week.

Further, the original length of the elastic string is less than the girth of the upper surface of keyboard 1.

Further, the diaphragm 2 is made up of transparent plastics.

Further, the width of the magnetic stripe 4 is 3-10mm.

Further, as shown in figure 3, being bonded between the waterproof layer 6 and the skid resistant course 7 for transparent glue.

According to foregoing description, when using the utility model, first, the magnetic stripe 4 is fixed on key by the adhesive tape In four side walls of disk 1, secondly, the elastic string is elongated, the diaphragm 2 is covered on keyboard 1, finally, will be described soft Magnetic stripe 5 and the magnetic stripe 4 are fixed by the magnetic force to attract each other, and elastic string shrinks, and makes the diaphragm 2 and the edge of keyboard 1 tight Patch, reaches comprehensive water proof and dust proof effect to key zone 3 and non-key zone.

Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art, Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality Specific details is not limited to new and shown here as the legend with description.

Claims

A kind of 1. computer input protection device, it is characterised in that including：

Diaphragm, it is located on keyboard, and the diaphragm includes waterproof layer and skid resistant course, and the skid resistant course is close to keyboard table Face, the waterproof layer are covered in the anti-skidding layer surface；

Magnetic stripe, it comes with adhesive tape, and alternative is fixed in keyboard side wall；

Soft magnetic stripe, it is arranged on the edge of the diaphragm.
2. a kind of computer input protection device according to claim 1, it is characterised in that the protection film edge is also set There is the elastic string around one week.
A kind of 3. computer input protection device according to claim 2, it is characterised in that the original length of the elastic string Girth of the degree less than keyboard upper surface.
4. a kind of computer input protection device according to claim 1, it is characterised in that the diaphragm is by transparent Plastics are made.
5. a kind of computer input protection device according to claim 1, it is characterised in that the width of the magnetic stripe is 3- 10mm。
6. a kind of computer input protection device according to claim 1, it is characterised in that the waterproof layer is prevented with described Bonded between slip layer for transparent glue.