CN214504378U

CN214504378U - Sliding keyboard for computer science and technology

Info

Publication number: CN214504378U
Application number: CN202120754300.4U
Authority: CN
Inventors: 韦文琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-10-26
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a sliding keyboard for computer science and technology, including table, main keyboard and secondary keyboard, horizontal spout and perpendicular spout have been seted up respectively on the surface of table, and the inside of horizontal spout is pegged graft and is had stop device, and there is main keyboard one side of stop device through bolt threaded connection, and main keyboard's bottom fixedly connected with connecting plate, the inside of connecting plate is pegged graft and is had the slider, the one end fixedly connected with secondary keyboard of slider. This sliding keyboard for computer science and technology, through main keyboard, the connecting plate, the setting of slider and secondary keyboard, the student can be according to the custom of oneself, whether use secondary keyboard, selectivity roll-off or push back secondary keyboard, through horizontal spout, the setting of perpendicular spout and stop device, the student can be according to the position of oneself custom, remove stop device in horizontal spout and perpendicular spout, make the keyboard can be on the table horizontal migration, through stop device's setting, can adjust the height of keyboard one side, change the angle of keyboard.

Description

Sliding keyboard for computer science and technology

Technical Field

The utility model relates to a keyboard technical field specifically is a computer science is sliding keyboard for technique.

Background

Computer science and technology is the first-level science of the state, sets up specialties such as information security, software engineering, computer software and theory, computer system structure, computer application technique, computer technology, and the indispensable teaching equipment is the computer in the teaching process of computer science and technology, and the computer mainly comprises display, host computer and keyboard.

A sliding keyboard for computer science and technology teaching disclosed in Chinese Utility model patent application publication No. CN212569712U, comprising a bottom plate, a storage box and a supporting plate, wherein the top end of the bottom plate is fixedly connected with the storage box, the interior of the storage box is provided with a lifting mechanism, the interior of the storage box is provided with a supporting plate, the supporting plate is positioned at the top end of the lifting mechanism, the top end of the supporting plate is symmetrically and fixedly connected with a sliding rail, the outer side of the sliding rail is slidably connected with a supporting sliding plate, the top end of the supporting sliding plate is fixedly connected with the supporting plate, the inner side of the supporting plate is rotatably connected with a keyboard through an adjusting bolt, one side of the top end of the supporting plate, which is positioned at the keyboard, is provided with a mouse placing area, the keyboard and the supporting plate are rotatably connected through the adjusting bolt through the supporting plate, so that students can conveniently adjust the inclination angle of the keyboard, the student is more convenient to use, and through setting up the slide rail and supporting the slide, the student of being convenient for slides the adjustment to the keyboard to reach the position of oneself custom, can prevent effectively that the student from carrying out the chaos with the keyboard and drawing and putting.

However, the device size is great highly higher, and computer classroom desktop size is less, and inconvenient use, and the keyboard right side is used the occupation often not often moreover and is comparatively extravagant, moreover because every student is different to the use habit of keyboard, the device can not swift slide, and the position of fixed keyboard of also being convenient for, consequently needs a computer science and technology to use sliding keyboard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a computer science is sliding keyboard for technique has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sliding keyboard for computer science and technology comprises a desk plate, a main keyboard and a secondary keyboard, wherein a transverse sliding groove and a vertical sliding groove are formed in the surface of the desk plate respectively, a limiting device is inserted into the transverse sliding groove, one side of the limiting device is connected with the main keyboard through a bolt and a thread, a connecting plate is fixedly connected to the bottom of the main keyboard, a sliding block is inserted into the connecting plate, and one end of the sliding block is fixedly connected with the secondary keyboard.

Optionally, the limiting device comprises a connecting block and a rotating bolt, the surface of the connecting block is in threaded connection with the rotating bolt, and the bottom of the rotating bolt is fixedly connected with a positioning block.

Optionally, the bottom of the locating piece is fixedly connected with a limiting soft rubber, and the top of the rotating bolt is in threaded connection with a rotating handle.

Optionally, the top of the main keyboard is fixedly connected with a dust cover, the inside of the dust cover is movably connected with a movable cover through a rotating shaft, and one side of the movable cover is fixedly connected with an ear plate.

Optionally, both sides of the bottom of the main keyboard are fixedly connected with moving wheels, and the surface of each moving wheel is fixedly connected with a rubber layer.

Optionally, a connecting groove is formed in the connecting plate, and a stop block is fixedly connected to the surface of the sliding block.

(III) advantageous effects

The utility model provides a computer science is sliding keyboard for technique possesses following beneficial effect:

1. this sliding keyboard for computer science and technology, through the setting of main keyboard, connecting plate, slider and secondary keyboard, the student can be according to the custom of oneself, whether uses secondary keyboard, and the length of keyboard is shortened in selectivity roll-off or push back secondary keyboard, the swing range of arm when both reducing the student and using the keyboard, increases student's learning efficiency, reduces the shared area of keyboard again, reserves other spaces and makes things convenient for the student to carry out other operations, increases the device's practicality.

2. This sliding keyboard for computer science and technology, through horizontal spout, erect spout and stop device's setting, the student can be according to the position of oneself custom, remove stop device in horizontal spout and perpendicular spout, make the keyboard can horizontal migration on the table, the position of adjustment keyboard, make the student use more convenience, setting through stop device, both can adjust the height of keyboard one side, change the angle of keyboard, can be spacing difficult for droing on the table with the keyboard again, prevent effectively that the keyboard from losing, increase the device's security.

Drawings

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

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

FIG. 3 is a schematic view of the main keyboard structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a table plate; 2. a horizontal chute; 3. a vertical chute; 4. a limiting device; 401. connecting blocks; 402. rotating the bolt; 403. positioning blocks; 404. limiting soft rubber; 405. rotating the handle; 5. a main keyboard; 6. a connecting plate; 7. a slider; 8. a secondary keyboard; 9. a dust cover; 10. a movable cover; 11. an ear plate; 12. a moving wheel; 13. connecting grooves; 14. and a stop block.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a sliding keyboard for computer science and technology comprises a desk board 1, a main keyboard 5 and a secondary keyboard 8, wherein a horizontal sliding groove 2 and a vertical sliding groove 3 are respectively formed in the surface of the desk board 1, a limiting device 4 is inserted into the horizontal sliding groove 2, the limiting device 4 comprises a connecting block 401 and a rotating bolt 402, the surface of the connecting block 401 is in threaded connection with the rotating bolt 402, the bottom of the rotating bolt 402 is fixedly connected with a positioning block 403, the bottom of the positioning block 403 is fixedly connected with a limiting soft rubber 404, the top of the rotating bolt 402 is in threaded connection with a rotating handle 405, through the arrangement of the limiting soft rubber 404 and the rotating handle 405, the limiting soft rubber 404 can increase the friction force of the positioning block 403, and the rotating handle 405 facilitates force application of hands of students;

one side of the limiting device 4 is connected with a main keyboard 5 through a bolt thread, the bottom of the main keyboard 5 is fixedly connected with a connecting plate 6, a connecting groove 13 is arranged inside the connecting plate 6, a sliding block 7 is inserted inside the connecting plate 6, the surface of the sliding block 7 is fixedly connected with a stop block 14, the sliding block is prevented from sliding from the inside of the connecting groove in the sliding process through the arrangement of the stop block 14, so that a secondary keyboard 8 falls off from the main keyboard 5 to affect the use, one end of the sliding block 7 is fixedly connected with the secondary keyboard 8, the top of the main keyboard 5 is fixedly connected with a dust cover 9, the inside of the dust cover 9 is movably connected with a movable cover 10 through a rotating shaft, one side of the movable cover 10 is fixedly connected with an ear plate 11, through the arrangement of the dust cover 9 and the movable cover 10, the main keyboard 5 can be dustproof, dust impurities are prevented from falling into the keys to damage, and the main keyboard 5 is effectively protected from being collided and damaged, the two sides of the bottom of the main keyboard 5 are both fixedly connected with moving wheels 12, and the surface of the moving wheels 12 is fixedly connected with a rubber layer.

The utility model discloses in, the device's working procedure as follows:

1. firstly, a rotating handle 405 is used for screwing a rotating bolt 402 downwards, so that the force between a positioning block 403 and a sliding groove is released, the positioning block 403 can move in the sliding groove, and students can move in a transverse sliding groove 2 and a vertical sliding groove 3 according to the using habits of the students to adjust the position of a main keyboard 5;

2. secondly, the rotating bolt 402 is screwed upwards by using the rotating handle 405, so that the positioning block 403 is abutted against the upper end of the sliding groove, and the main keyboard 5 is prevented from moving everywhere by limiting and fixing, so that the keyboard is more convenient to use;

3. when the secondary keyboard 8 is used, the hand-held secondary keyboard 8 applies force outwards to enable the sliding block 7 to slide in the connecting groove 13, the secondary keyboard 8 is pulled out for use, and after the use is finished, the secondary keyboard 8 is pushed inwards to the bottom of the main keyboard 5;

4. finally, the ear plate 11 is used for rotationally pulling the movable cover 10, the movable cover 10 is rotationally pulled down, and the other half of the main keyboard 5 is shielded by dust.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sliding keyboard for computer science and technology comprises a desk board (1), a main keyboard (5) and a secondary keyboard (8), and is characterized in that: the table is characterized in that a transverse sliding groove (2) and a vertical sliding groove (3) are respectively formed in the surface of the table plate (1), a limiting device (4) is inserted into the transverse sliding groove (2), a main keyboard (5) is connected to one side of the limiting device (4) through a bolt and a thread, a connecting plate (6) is fixedly connected to the bottom of the main keyboard (5), a sliding block (7) is inserted into the connecting plate (6), and a secondary keyboard (8) is fixedly connected to one end of the sliding block (7).

2. The sliding keyboard for computer science and technology as claimed in claim 1, wherein: the limiting device (4) comprises a connecting block (401) and a rotating bolt (402), the surface of the connecting block (401) is in threaded connection with the rotating bolt (402), and the bottom of the rotating bolt (402) is fixedly connected with a positioning block (403).

3. The sliding keyboard for computer science and technology as claimed in claim 2, wherein: the bottom of locating piece (403) fixedly connected with spacing flexible glue (404), the top threaded connection of rotatory bolt (402) has rotatory handle (405).

4. The sliding keyboard for computer science and technology as claimed in claim 1, wherein: the top fixedly connected with dust cover (9) of main keyboard (5), there is movable cover (10) the inside of dust cover (9) through pivot swing joint, one side fixedly connected with otic placode (11) of movable cover (10).

5. The sliding keyboard for computer science and technology as claimed in claim 1, wherein: the keyboard is characterized in that moving wheels (12) are fixedly connected to two sides of the bottom of the main keyboard (5), and rubber layers are fixedly connected to the surfaces of the moving wheels (12).

6. The sliding keyboard for computer science and technology as claimed in claim 1, wherein: the connecting plate (6) is internally provided with a connecting groove (13), and the surface of the sliding block (7) is fixedly connected with a stop block (14).