CN206058204U - A kind of easily detachable physical keyboard safety guard - Google Patents

Abstract

The utility model discloses a kind of easily detachable physical keyboard safety guard, including keyboard, button and keyboard cover, the surface of keyboard is provided with button and keyboard cover, and keyboard cover is located at the top of button, the key inside is provided with fluorescent lamp, and button bottom is provided with by compression leg, the keyboard cover upper surface is provided with anti-slip veins, protective layer is provided with below the button, the protective layer lower surface is provided with flexible substrate layer, the flexible substrate layer lower surface is provided with protection circuit layer, the protection circuit layer lower surface is provided with glue layer, the glue layer lower surface is provided with to be prevented tearing layer, sealing coat and contact, and the anti-layer that tears is positioned at sealing coat side, the contact is located at sealing coat opposite side.The easily detachable physical keyboard safety guard can be prevented dust and water from entering keyboard and damage keyboard by being provided with protective case in button upper surface, and fluorescent lamp can show the position of each button, and convenient use person was used at night, and appearance looks elegant.

Description

A kind of easily detachable physical keyboard safety guard

Technical field

This utility model belongs to electronic equipment resist technology field, specially a kind of easily detachable physical keyboard safeguard protection Device.

Background technology

As the continuous renewal of electronic technology develops, keyboard is easy to drop dust, food debriss, water in use Deng debris in keyboard gap, as debris property is complicated, the instrument cleaning such as not easy-to-use hairbrush affects to operate and attractive in appearance, in order to Stop that debris and dust fall into as far as possible, people's design keyboard dustproof film relatively efficiently can solve the above problems, but keyboard The attaching of dustproof membrane can affect the use feel of keyboard；Again because keyboard dustproof film is without fixed structure, mistake is easily slided and easily causes Operation, affects to use；And particularly the keyboard of multi-action computer in the case where being not frequently used, is such as had a holiday or vacation, can glue Enclose many dusts.For this purpose, a kind of it is proposed that easily detachable physical keyboard safety guard.

Utility model content

The purpose of this utility model is to provide a kind of easily detachable physical keyboard safety guard, to solve the above-mentioned back of the body The problem proposed in scape technology.

For achieving the above object, this utility model provides following technical scheme：The utility model discloses a kind of quick detachable Physical keyboard safety guard, including keyboard, button and keyboard cover, the surface of keyboard be provided with button and keyboard cover, and Keyboard cover is located at the top of button, and the key inside is provided with fluorescent lamp, and button bottom is provided with by compression leg, on the keyboard cover Surface is provided with anti-slip veins, and protective layer is provided with below the button, and the protective layer lower surface is provided with flexible substrate layer, the flexibility Substrate layer lower surface is provided with protection circuit layer, and the protection circuit layer lower surface is provided with glue layer, and the glue layer lower surface sets Have and prevent tearing layer, sealing coat and contact, and the anti-layer that tears, positioned at sealing coat side, the contact is located at sealing coat opposite side.

Preferably, the keyboard cover side is provided with fixture, and fixture is symmetrical arranged keyboard cover in both sides for four, and Rotating shaft is provided with inside fixture.

Preferably, golden finger is provided with below the contact, the golden finger lower surface is provided with pcb board, and pcb board lower surface It is provided with cushion.

Preferably, the keyboard bottom is provided with fixing groove, and keyboard lower surface is provided with folding support plate, and the surface of keyboard sets There is thermovent.

Compared with prior art, the beneficial effects of the utility model are：The easily detachable physical keyboard safety guard By keyboard cover being provided with button upper surface, can prevent dust and water from entering keyboard and damage keyboard, fluorescent lamp can show respectively The position of individual button, convenient use person were used at night, and appearance looks elegant, and keyboard cover can be fixed on keyboard by fixture On, facilitate installing/dismounting, cushion prevent keyboard from dropping ground and damaging, fixing groove is used to install keyboard cover, folds support plate For support keyboard, convenient use, thermovent is for the radiating to keyboard, it is to avoid keyboard is damaged because overheated, and anti-slip veins can Allow user to feel more preferable, use more convenient.

Description of the drawings

Fig. 1 is this utility model button overall structure diagram；

Fig. 2 is this utility model keyboard cover overlooking the structure diagram；

Fig. 3 is this utility model keyboard structure schematic diagram；

In figure：1st, keyboard；2nd, button；3rd, keyboard cover；4th, fixture；5th, rotating shaft；6th, anti-slip veins；7th, fixing groove；8th, fold Support plate；9th, thermovent；10th, by compression leg；11st, fluorescent lamp；12nd, protective layer；13rd, flexible substrate layer；14th, protection circuit layer；15th, glue Water layer；16th, prevent tearing layer；17th, sealing coat；18th, pcb board；19th, contact；20th, golden finger；21st, cushion.

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

Fig. 1,2,3 are referred to, this utility model provides a kind of technical scheme：A kind of easily detachable physical keyboard safeguard protection Device, including keyboard 1, button 2 and keyboard cover 3,1 surface of keyboard are provided with button 2 and keyboard cover 3, can prevent dust and water from entering Enter keyboard and damage keyboard, while avoiding keyboard from being subject to external injury, 1 bottom of keyboard is provided with fixing groove 7, for installing keyboard cover, 1 lower surface of keyboard is provided with folding support plate 8, and for support keyboard, user-friendly, 1 surface of keyboard is provided with thermovent 9, uses In the radiating to keyboard, it is to avoid and keyboard is damaged because overheated, and keyboard cover 3 is located at the top of button 2, and 3 side of keyboard cover is provided with solid Determine part 4, keyboard cover can be fixed on keyboard, facilitate installing/dismounting, fixture 43 liang of keyboard cover to be symmetricly set on for four Side, is provided with rotating shaft 5, fluorescent lamp 11 is provided with inside button 2, can show the position of each button, convenient use inside fixture 4 Person was used at night, and appearance looks elegant, and 2 bottom of button is provided with by compression leg 10, and 3 upper surface of keyboard cover is provided with anti-slip veins 6, can Allow user to feel more preferable, use more convenient, below button 2, be provided with protective layer 12,12 lower surface of protective layer is provided with flexibility Substrate layer 13,13 lower surface of flexible substrate layer are provided with protection circuit layer 14, and 14 lower surface of protection circuit layer is provided with glue layer 15, glue 15 lower surface of water layer is provided with to be prevented tearing layer 16, sealing coat 17 and contact 19, and positioned at 17 side of sealing coat, contact 19 is located at the anti-layer 16 that tears 17 opposite side of sealing coat, is provided with golden finger 20 below contact 19,20 lower surface of golden finger is provided with pcb board 18,18 lower surface of pcb board Cushion 21 is provided with, keyboard can be protected, prevent keyboard from dropping ground and damaging.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of easily detachable physical keyboard safety guard, including keyboard（1）, button（2）And keyboard cover（3）, its feature It is：The keyboard（1）Surface is provided with button（2）And keyboard cover（3）, and keyboard cover（3）Positioned at button（2）Top, it is described Button（2）Inside is provided with fluorescent lamp（11）, and button（2）Bottom is provided with by compression leg（10）, the keyboard cover（3）Upper surface is provided with Anti-slip veins（6）, the button（2）Lower section is provided with protective layer（12）, the protective layer（12）Lower surface is provided with flexible substrate layer （13）, the flexible substrate layer（13）Lower surface is provided with protection circuit layer（14）, the protection circuit layer（14）Lower surface is provided with Glue layer（15）, the glue layer（15）Lower surface is provided with to be prevented tearing layer（16）, sealing coat（17）And contact（19）, and prevent tearing layer （16）Positioned at sealing coat（17）Side, the contact（19）Positioned at sealing coat（17）Opposite side.

2. a kind of easily detachable physical keyboard safety guard according to claim 1, it is characterised in that：The keyboard Cover（3）Side is provided with fixture（4）, and fixture（4）Keyboard cover is symmetricly set on for four（3）Both sides, and fixture（4）It is interior Portion is provided with rotating shaft（5）.

3. a kind of easily detachable physical keyboard safety guard according to claim 1, it is characterised in that：The contact （19）Lower section is provided with golden finger（20）, the golden finger（20）Lower surface is provided with pcb board（18）, and pcb board（18）Lower surface sets There is cushion（21）.

4. a kind of easily detachable physical keyboard safety guard according to claim 1, it is characterised in that：The keyboard （1）Bottom is provided with fixing groove（7）, and keyboard（1）Lower surface is provided with folding support plate（8）, the keyboard（1）Surface is provided with thermovent （9）.