CN209928382U

CN209928382U - Mechanical keyboard who possesses dustproof effect

Info

Publication number: CN209928382U
Application number: CN201920308030.7U
Authority: CN
Inventors: 张小平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-01-10
Anticipated expiration: 2029-03-12

Abstract

The utility model relates to the technical field of computers, and a mechanical keyboard who possesses dustproof effect is disclosed, including protection box, USB head protection device and dust keeper, the surface of protection box is connected with USB head protection device's bottom, the top of protection box is connected with dust keeper's bottom, USB head protection device comprises protective sheath, USB head, telescopic link, spring and connecting block, and the face that the connecting block of both sides is relative is connected with the base of the telescopic link of both sides respectively, spring coupling is at the surface of telescopic link, the both ends of spring are connected with the face that the connecting block is relative with the protective sheath respectively, and the face that the protective sheath of both sides was carried on the back mutually is connected with the output pole of the telescopic link of both sides respectively, the inboard of protective sheath is connected with the surface of USB head. The utility model provides an avoided the dust to fall on the keyboard, avoided the user to consume the overlength and clear up the keyboard, be unfavorable for user's health, reduced the problem of user's mood.

Description

Mechanical keyboard who possesses dustproof effect

Technical Field

The utility model relates to a computer technology field specifically is a mechanical keyboard who possesses dustproof effect.

Background

The computer divide into desktop computer and portable computer, at present when working, portable computer can all be adopted to most people, office workers are in order to improve the speed of typing, generally all can adopt mechanical keyboard to type, in case when not using machinery, a lot of dusts will appear under the mechanical keyboard key cap, in order to prevent that the dust from influencing user's health, need handle the dust under the keyboard key cap, consequently need the user to dismantle down the key cap, just can clear away the dust on the keyboard, consequently avoid the dust to enter into under the key cap when the keyboard does not use in order to design one kind.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical keyboard who possesses dustproof effect reaches and avoids on the dust enters into the keyboard, is favorable to user's healthy, still is favorable to user's the purpose of mood on duty.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mechanical keyboard who possesses dustproof effect, is including protecting box, USB head protection device and dust keeper, the surface of protecting box is connected with USB head protection device's bottom, the top of protecting box is connected with dust keeper's bottom, USB head protection device comprises protective sheath, USB head, telescopic link, spring and connecting block, and the relative face of connecting block of both sides is connected with the base of the telescopic link of both sides respectively, spring coupling is at the surface of telescopic link, the both ends of spring are connected with the relative face of connecting block and protective sheath respectively, and the face that the protective sheath of both sides was carried on the back mutually is connected with the output pole of the telescopic link of both sides respectively, the inboard of protective sheath is connected with the surface of USB head.

The dustproof device comprises a cover plate, a connecting rod, a sleeve, a handle, a clamping block, a typing plate and a supporting block, wherein the right side face of the cover plate is connected with the left side face of the sleeve, the inner side of the sleeve is connected with the outer surface of the connecting rod, two ends of the connecting rod are connected with the inner wall of the protection box, the top of the cover plate is connected with the bottom of the handle, the inner side of the cover plate is connected with the outer surface of the clamping block, the bottom of the cover plate is connected with the top of the supporting block, and the inner side of the protection box is connected with the outer surface of the.

Preferably, the top of the protection box is provided with a placing groove, and the placing groove is positioned on the left side of the cover plate.

Preferably, the inner side of the protection box is provided with a clamping groove, and the inner side of the clamping groove is connected with the outer surface of the clamping block.

Preferably, the bottom of the protection box is provided with a handle groove, and the inner side of the handle groove is connected with the outer surface of the handle.

Preferably, the supporting block is located on the right side of the clamping block, and the bottom of the supporting block and the bottom of the clamping block are located on the same horizontal plane.

Preferably, the length of the fixture block at the rear end is greater than that of the fixture block at the front end, and the length of the support block at the rear end is greater than that of the support block at the front end.

The utility model provides a mechanical keyboard who possesses dustproof effect. The method has the following beneficial effects:

(1) the utility model discloses a protective sheath, the USB head, the telescopic link, the setting of spring and connecting block, when needs use the keyboard, only need the protective sheath of the manual pulling one side of user, elasticity through the telescopic link, make the protective sheath of pulling leave the USB head, alright take out the USB head in the protective sheath of opposite side from, thereby peg graft the USB head on the computer, when the keyboard need not use, through the protective sheath of pulling one side, put into the protective sheath of opposite side with the USB head, loosen the protective sheath of hand pulling this moment, through the reseing of spring, alright make the protective sheath of both sides combine together, make the surface of USB head be in wherein completely, moreover, the steam generator is simple in structure, the simple operation, be convenient for protect the USB head, increase the life of keyboard.

(2) The utility model discloses an apron, the connecting rod, the sleeve, the handle, the fixture block, the setting of typewriting board and supporting shoe, when the keyboard does not use, through the fixture block joint in the draw-in groove, make the apron protect the typewriting board, avoid the dust to fall into on the typewriting board, when needs use keyboard, through the pulling handle, make the fixture block leave in the draw-in groove, the rotation of rethread sleeve on the connecting rod, finally make the handle can the joint in the inner wall department of handle groove, bottom and the desktop contact of writing through fixture block and supporting shoe, through the setting of fixture block and supporting shoe one high one low, the person of facilitating the use types, avoid the dust to enter into on the keyboard, be favorable to user's healthy, the mood on duty who still does benefit to the user.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a top view of the present invention;

fig. 3 is a bottom view of the present invention.

In the figure: the protection box comprises a protection box 1, a USB head protection device 2, a dust-proof device 3, a 201 protection sleeve, a 202USB head, a 203 telescopic rod, a 204 spring, a 205 connecting block, a 301 cover plate, a 302 connecting rod, a 303 sleeve, a 304 handle, a 305 clamping block, a 306 placing groove, a 307 clamping groove, a 308 typing plate, a 309 handle groove and a 310 supporting block.

Detailed Description

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a mechanical keyboard who possesses dustproof effect, including protection box 1, first protection device 2 of USB and dust keeper 3, the surface of protection box 1 and the bottom fixed connection of first protection device 2 of USB, the top of protection box 1 and the bottom swing joint of dust keeper 3, first protection device 2 of USB is by protective sheath 201, USB head 202, telescopic link 203, spring 204 and connecting block 205 are constituteed, the relative face of connecting block 205 of both sides respectively with the base fixed connection of the telescopic link 203 of both sides, spring 204 cup joints the surface at telescopic link 203, the both ends of spring 204 respectively with the relative face fixed connection of connecting block 205 and protective sheath 201, the face that the protective sheath 201 of both sides carried on the back mutually respectively with the output pole fixed connection of the telescopic link 203 of both sides, the inboard of protective sheath 201 and the surface swing joint of the first 202 of USB.

The dustproof device 3 comprises a cover plate 301, a connecting rod 302, a sleeve 303, a handle 304, a clamping block 305, a typing plate 308 and a supporting block 310, the right side surface of the cover plate 301 is fixedly connected with the left side surface of the sleeve 303, the inner side of the sleeve 303 is movably connected with the outer surface of the connecting rod 302, two ends of the connecting rod 302 are fixedly connected with the inner wall of the protective box 1, the top of the cover plate 301 is fixedly connected with the bottom of the handle 304, the inner side of the cover plate 301 is fixedly connected with the outer surface of the clamping block 305, the bottom of the cover plate 301 is fixedly connected with the top of the supporting block 310, the inner side of the protective box 1 is fixedly connected with the outer surface of the typing plate 308, the top of the protective box 1 is provided with a placement groove 306, the placement groove 306 is positioned at the left side of the cover plate 301, the inner side of the protective box 1 is provided with a clamping groove 307, the inner side of the, the supporting block 310 is located on the right side of the latch 305, the bottom of the supporting block 310 and the bottom of the latch 305 are located on the same horizontal plane, the length of the latch 305 located at the rear end is greater than the length of the latch 305 located at the front end, and the length of the supporting block 310 located at the rear end is greater than the length of the supporting block 310 located at the front end.

When the keyboard is used, when the keyboard is needed, a user only needs to manually pull the protective sleeve 201 on one side, the pulled protective sleeve 201 is separated from the USB head 202 through the flexibility of the telescopic rod 203, the USB head 202 can be taken out from the protective sleeve 201 on the other side, so that the USB head is plugged into a computer, the clamping block 305 is separated from the clamping groove 307 through pulling the handle 304, the handle 304 can be finally clamped at the inner wall of the handle groove 309 through the rotation of the sleeve 303 on the connecting rod 302, the bottom of the clamping block 305 and the supporting block 310 is contacted with a writing desk top, the clamping block 305 and the supporting block 310 are arranged in a high-low mode, the user can conveniently type, when the keyboard is not needed to be used, the USB head 202 is placed into the protective sleeve 201 on the other side through pulling the protective sleeve 201 on one side, the protective sleeve 201 pulled by the hand is loosened at the moment, and the spring 204 is, the protective sleeves 201 on the two sides can be combined, the outer surface of the USB head 202 is completely located in the protective sleeves, the clamping block 305 is clamped in the clamping groove 307, the cover plate 301 protects the typing board 308, and dust is prevented from falling onto the typing board 308.

To sum up, the utility model discloses a setting of protective sheath 201, the USB head 202, telescopic link 203, spring 204 and connecting block 205, when needs use the keyboard, only need the manual protective sheath 201 that stimulates one side of user, through the elasticity of telescopic link 203, make the protective sheath 201 of pulling leave the USB head 202, alright take out the USB head 202 in the protective sheath 201 of opposite side from, thereby peg graft the USB head on the computer, when the keyboard need not use, through the protective sheath 201 of pulling one side, put into the protective sheath 201 of opposite side with the USB head 202, loosen the protective sheath 201 of hand pulling this moment, through the reseing of spring 204, alright make the protective sheath 201 of both sides combine together, make the surface of USB head 202 be in wherein completely, simple structure, simple operation, be convenient for protect the USB head 202, increase the life of keyboard, the utility model discloses a apron 301, Connecting rod 302, sleeve 303, handle 304, fixture block 305, the setting of typewriting board 308 and supporting shoe 310, when the keyboard is not used, in draw-in groove 307 through fixture block 305 joint, make apron 301 protect typewriting board 308, avoid the dust to fall into on typewriting board 308, when needs use the keyboard, through pulling handle 304, make fixture block 305 leave in the draw-in groove 307, rethread sleeve 303 is the rotation on connecting rod 302, finally make handle 304 can the joint in the inner wall department of handle groove 309, bottom and the desktop contact of writing through fixture block 305 and supporting shoe 310, through fixture block 305 and the setting of supporting shoe 310 high one low, the person of facilitating the use types, avoid the dust to enter into on the keyboard, be favorable to user's healthy, still be favorable to user's the mood on duty.

Claims

1. The utility model provides a mechanical keyboard that possesses dustproof effect, includes protection box (1), USB head protection device (2) and dust keeper (3), the surface of protection box (1) is connected with the bottom of USB head protection device (2), the top of protection box (1) is connected with the bottom of dust keeper (3), its characterized in that: the USB head protection device (2) is composed of a protection sleeve (201), a USB head (202), telescopic rods (203), springs (204) and connecting blocks (205), the opposite surfaces of the connecting blocks (205) on the two sides are respectively connected with the bases of the telescopic rods (203) on the two sides, the springs (204) are connected to the outer surface of the telescopic rods (203), the two ends of the springs (204) are respectively connected with the opposite surfaces of the connecting blocks (205) and the protection sleeve (201), the opposite surfaces of the protection sleeves (201) on the two sides are respectively connected with output rods of the telescopic rods (203) on the two sides, and the inner side of the protection sleeve (201) is connected with the outer surface of the USB head (202);

the dustproof device (3) comprises a cover plate (301), a connecting rod (302), a sleeve (303), a handle (304), a clamping block (305), a typing plate (308) and a supporting block (310), the right side face of the cover plate (301) is connected with the left side face of the sleeve (303), the inner side of the sleeve (303) is connected with the outer surface of the connecting rod (302), two ends of the connecting rod (302) are connected with the inner wall of the protection box (1), the top of the cover plate (301) is connected with the bottom of the handle (304), the inner side of the cover plate (301) is connected with the outer surface of the clamping block (305), the bottom of the cover plate (301) is connected with the top of the supporting block (310), and the inner side of the protection box (1) is connected with the outer surface of the typing plate (308).

2. The mechanical keyboard with dustproof effect of claim 1, wherein: the top of the protection box (1) is provided with a placing groove (306), and the placing groove (306) is positioned on the left side of the cover plate (301).

3. The mechanical keyboard with dustproof effect of claim 1, wherein: the inner side of the protection box (1) is provided with a clamping groove (307), and the inner side of the clamping groove (307) is connected with the outer surface of the clamping block (305).

4. The mechanical keyboard with dustproof effect of claim 1, wherein: the bottom of the protection box (1) is provided with a handle groove (309), and the inner side of the handle groove (309) is connected with the outer surface of the handle (304).

5. The mechanical keyboard with dustproof effect of claim 1, wherein: the supporting block (310) is located on the right side of the clamping block (305), and the bottom of the supporting block (310) and the bottom of the clamping block (305) are located on the same horizontal plane.

6. The mechanical keyboard with dustproof effect of claim 1, wherein: the length of the fixture block (305) at the rear end is larger than that of the fixture block (305) at the front end, and the length of the supporting block (310) at the rear end is larger than that of the supporting block (310) at the front end.