CN215181894U

CN215181894U - Portable computer keyboard

Info

Publication number: CN215181894U
Application number: CN202121481715.5U
Authority: CN
Inventors: 孟凡芳
Original assignee: Linyi University
Current assignee: Linyi University
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-14
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a portable computer keyboard, including the protection groove, the protection groove back of the body rotates through the pivot and is connected with flip, the even fixedly connected with snap ring in protection groove top, protection groove internally mounted has first keyboard, and the protection groove bottom has the second keyboard through the fixed plate sliding connection who sets up, and the connecting block of camera obscura is seted up at second keyboard right side fixedly connected with top, and the fixed plate passes through the joint structure and the protection groove swing joint that the protection groove is inside to be set up, the utility model discloses a divide into first keyboard and second keyboard with whole computer keyboard, the effectual shared space when having reduced the device and carrying, not only very big having made things convenient for user's carrying, self demand that the user can also be according to is adjusted, easy operation has improved the device's practicality and suitability, avoids damaging the button at the in-process overstock of carrying, the effectual life who prolongs first keyboard and second keyboard.

Description

Portable computer keyboard

Technical Field

The utility model relates to a computer field, in particular to portable computer keyboard.

Background

As is known, a keyboard is a command and data input device for operating a device, and also refers to a set of function keys arranged to operate a machine or device through a system, and is the most common and most important input device, through which english letters, numbers, punctuation marks and the like can be input into a computer, thereby giving commands, inputting data and the like to the computer.

The existing computer keyboard comprises a main board and a plurality of keys arranged on the main board, the computer keyboard is large in size and inconvenient to carry, and meanwhile, the keys of the computer keyboard are easily damaged by overstock in the carrying process, so that the service life of the keyboard is influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a portable computer keyboard, possible conveniently carry, avoid receiving the overstock at the in-process button that carries.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a portable computer keyboard, including the protection groove, the protection groove back is rotated through the pivot and is connected with flip, the even fixedly connected with snap ring in protection groove top, protection inslot portion installs first keyboard, the fixed plate sliding connection that the protection tank bottom was through setting up has the second keyboard, the connecting block of camera obscura is seted up at second keyboard right side fixedly connected with top, the fixed plate passes through the joint structure and the protection groove swing joint that the protection inslot portion set up.

As a preferred technical scheme of the utility model, the even fixedly connected with handle in flip top, the even fixedly connected with in flip bottom and the corresponding buckle in handle position, flip is made by rubber, flip's length and width are greater than the length and the width of first keyboard respectively.

As an optimal technical scheme of the utility model, the position of snap ring and the shape structure looks adaptation of the corresponding and shape structure of snap ring in position of buckle and buckle, the buckle is pegged graft with the snap ring activity, the buckle is made for magnet, the snap ring is made for the ferroalloy.

As a preferred technical scheme of the utility model, the width and the height of connecting block are the same with the width and the height of protection groove respectively, the width of connecting block is greater than the width of second keyboard, protection groove back fixedly connected with stay cord.

As a preferred technical scheme of the utility model, the joint structure includes the spout, the spout is evenly seted up inside the protection groove, the arc draw-in groove has evenly been seted up at the fixed plate top, sliding connection has the fixed block of pegging graft with the draw-in groove activity between the spout inner wall, fixedly connected with spring between fixed block and the spout inner wall.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a divide into first keyboard and second keyboard with whole computer keyboard, the occupied space when effectively reducing the device and carrying, the hidden setting of second keyboard, not only very big convenience the user carry, the user can also adjust according to self demand, easy operation has improved the practicality and the suitability of the device; under the cooperation jointly of protection groove and flip, can play sealed protection's effect to first keyboard and second keyboard, avoid overstock at the in-process that carries and damage the button, the effectual life who prolongs first keyboard and second keyboard.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall structure of the utility model after the flip cover is closed;

fig. 3 is a schematic top view of the second keyboard and the flip cover of the present invention;

fig. 4 is a schematic front sectional structural view of the protection groove, the first keyboard and the second keyboard of the present invention;

fig. 5 is a partial structural schematic diagram of the present invention;

in the figure: 1. a protective groove; 2. a rotating shaft; 3. a cover is turned; 31. buckling; 32. a handle; 4. a snap ring; 5. a first keyboard; 6. connecting blocks; 61. a hidden groove; 7. a second keypad; 8. a fixing plate; 9. a clamping structure; 91. a chute; 92. a fixed block; 93. a spring; 10. and pulling a rope.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in fig. 1-5, the utility model provides a portable computer keyboard, including protection groove 1, the protection groove 1 back is rotated through pivot 2 and is connected with flip 3, the even fixedly connected with snap ring 4 in protection groove 1 top, 1 internally mounted of protection groove has

first keyboard

5, 1 bottom of protection groove has second keyboard 7 through the 8 sliding connection of fixed plate that set up, connecting block 6 of dark groove 61 is seted up at 7 right side fixedly connected with tops of second keyboard, fixed plate 8 is through the joint structure 9 and the 1 swing joint of protection groove of the inside setting of protection groove 1.

Further, the even fixedly connected with handle 32 in flip 3 top, the even fixedly connected with in flip 3 bottom and the corresponding buckle 31 in handle 32 position, flip 3 is made by rubber, and flip 3's length and width are greater than the length and the width of first keyboard 5 respectively, under the cooperation jointly of protection slot 1 and flip 3, can play the effect of sealed protection to first keyboard 5 and second keyboard 7, avoid overstocking the damage button at the in-process that carries.

The position of snap ring 4 corresponds and the shape structure looks adaptation of buckle 31 with the shape structure of buckle 4 with the position of buckle 31, buckle 31 and the activity of snap ring 4 are pegged graft, and buckle 31 is made for magnet, and snap ring 4 is made for the ferroalloy, and under the cooperation of buckle 31 and snap ring 4, it is inseparabler to enable flip 3 and protection groove 1 to be connected.

The width and the height of connecting block 6 are the same with the width and the height of protection groove 1 respectively, and the width of connecting block 6 is greater than the width of

second keyboard

7, and 1 back fixedly connected with stay cord 10 of protection groove, the position of second keyboard 7, easy operation can be adjusted to self demand that the user can be according to.

Clamping structure 9 includes spout 91, and spout 91 evenly sets up in protection groove 1 inside, and the arc draw-in groove has evenly been seted up at fixed plate 8 top, and sliding connection has the fixed block 92 of pegging graft with the draw-in groove activity between the spout 91 inner wall, fixedly connected with spring 93 between fixed block 92 and the spout 91 inner wall, and fixed block 92 can be fixed with fixed plate 8, avoids fixed plate 8 to remove at will.

Specifically, when the device needs to be carried, the flip cover 3 is closed, the buckle 31 is fixedly connected with the snap ring 4, and a user can move the device by lifting the pull rope 10; when the device uses, through lifting handle 32 and making buckle 31 and snap ring 4 part, flip 3 opens this moment, can use first keyboard 5, when using second keyboard 7, need stimulate connecting block 6 right, at the in-process of pulling connecting block 6, fixed plate 8 and second keyboard 7 remove right simultaneously, lie in and shift up the back whereabouts of left fixed block 92 in protection groove 1, kick-back after the spring 93 shrink rather than linking to each other, lie in and protect the left fixed block 92 in groove 1 and fall behind, it is fixed with fixed plate 8.

To sum up, the utility model effectively reduces the occupied space when the device is carried by dividing the whole computer keyboard into the first keyboard 5 and the second keyboard 7, and the hidden arrangement of the second keyboard 7 not only greatly facilitates the carrying of users, but also enables the users to adjust according to the self requirements, thereby having simple operation and improving the practicability and applicability of the device; under the cooperation of protection groove 1 and flip 3 jointly, can play sealed protection's effect to first keyboard 5 and second keyboard 7, avoid the in-process overstock that carries to damage the button, the effectual life who prolongs first keyboard 5 and second keyboard 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable computer keyboard, includes protection groove (1), its characterized in that, protection groove (1) back is rotated through pivot (2) and is connected with flip (3), the even fixedly connected with snap ring (4) in protection groove (1) top, protection groove (1) internally mounted has first keyboard (5), protection groove (1) bottom has second keyboard (7) through fixed plate (8) sliding connection who sets up, connecting block (6) of camera obscura (61) are seted up at second keyboard (7) right side fixedly connected with top, fixed plate (8) are through joint structure (9) and protection groove (1) swing joint of protection groove (1) inside setting.

2. The keyboard of claim 1, wherein a handle (32) is uniformly and fixedly connected to the top of the flip cover (3), a buckle (31) corresponding to the position of the handle (32) is uniformly and fixedly connected to the bottom of the flip cover (3), the flip cover (3) is made of rubber, and the length and the width of the flip cover (3) are respectively greater than those of the first keyboard (5).

3. The keyboard of claim 2, wherein the position of the snap ring (4) corresponds to the position of the buckle (31) and the shape and structure of the snap ring (4) are matched with the shape and structure of the buckle (31), the buckle (31) is movably inserted into the snap ring (4), the buckle (31) is made of a magnet, and the snap ring (4) is made of an iron alloy.

4. The keyboard of claim 1, wherein the width and height of the connecting block (6) are the same as those of the protective groove (1), the width of the connecting block (6) is larger than that of the second keyboard (7), and the back of the protective groove (1) is fixedly connected with the pull rope (10).

5. The keyboard of claim 1, wherein the clamping structure (9) comprises sliding grooves (91), the sliding grooves (91) are uniformly formed in the protection groove (1), arc-shaped clamping grooves are uniformly formed in the top of the fixing plate (8), fixing blocks (92) movably inserted into the clamping grooves are slidably connected between the inner walls of the sliding grooves (91), and springs (93) are fixedly connected between the fixing blocks (92) and the inner walls of the sliding grooves (91).