CN215642615U - Sliding keyboard for computer science and technology teaching - Google Patents
Sliding keyboard for computer science and technology teaching Download PDFInfo
- Publication number
- CN215642615U CN215642615U CN202122209630.8U CN202122209630U CN215642615U CN 215642615 U CN215642615 U CN 215642615U CN 202122209630 U CN202122209630 U CN 202122209630U CN 215642615 U CN215642615 U CN 215642615U
- Authority
- CN
- China
- Prior art keywords
- sliding
- plate
- keyboard
- teaching
- computer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005516 engineering process Methods 0.000 title claims abstract description 19
- 230000000007 visual effect Effects 0.000 abstract description 6
- 239000002184 metal Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Input From Keyboards Or The Like (AREA)
Abstract
The utility model discloses a sliding keyboard for computer science and technology teaching, and relates to the field of keyboards. The utility model provides a computer science and sliding keyboard for technical teaching, including mechanical keyboard, the USB interface has been seted up to mechanical keyboard one side, and mechanical keyboard front side screwed connection has the sliding plate, the carriage is installed in the cooperation of sliding plate both sides, and the carriage inboard welds in sliding plate, sliding plate top fixed mounting has the part backup pad, and part backup pad opposite side installs angle adjusting plate, angle adjusting plate opposite side contact is in the panel computer mounting panel for teaching, and the bottom cardboard is installed with panel computer mounting panel bottom for teaching, the top fixture block is installed with panel computer mounting panel upper end for teaching, sliding plate rear end screw installs the slip cardboard. The utility model is an improvement on the traditional mechanical keyboard, is provided with an external sliding plate to help a tablet personal computer to stably move, can adjust the visual distance between a worker and the computer, and is convenient for the use of the keyboard.
Description
Technical Field
The utility model relates to the field of keyboards, in particular to a sliding keyboard for computer science and technology teaching.
Background
The keyboard is an instruction and data input device for operating computer equipment, and also refers to a group of function keys arranged to operate a machine or equipment through a system, such as a typewriter and a computer keyboard; the keyboard is also a part of a keyboard musical instrument, and may also refer to a musical instrument using a keyboard, such as a piano, a digital piano, or an electronic organ, etc., which is useful for practicing typing.
According to the Chinese patent No. CN210136482U, the device comprises a shell, the surface of the shell is provided with a mounting groove, the inner wall of the mounting groove is symmetrically provided with a sliding groove, the bottom end of the sliding groove is symmetrically provided with a semicircular hole, a support plate is arranged in the mounting groove, the surface of the support plate is provided with a keyboard, the surface of the support plate is symmetrically provided with an opening circular groove, the keyboard is prevented from being invaded and stained by the arrangement of the mounting groove, when the keyboard is required to be used, the support plate is pulled outwards only to expose the keyboard, and the clamping rod enters the next semicircular hole, the first spring and the second spring recover deformation, the clamping rod is pushed to clamp and fix the semicircular hole, the support plate is kept stable, and when the support plate is separated from the mounting groove, the limit block does not limit the support block any more, the torsion spring recovers deformation to drive the support block to rotate, and contact with the desktop, but there is the problem that the keyboard can't adjust the distance between the tablet computer, so, it is necessary to provide a sliding keyboard for computer science and technology teaching to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sliding keyboard for computer science and technology teaching, which solves the technical problem that the distance between the traditional keyboard and a tablet computer cannot be adjusted.
In order to solve the technical problems, the sliding keyboard for computer science and technology teaching provided by the utility model comprises a mechanical keyboard, wherein one side of the mechanical keyboard is provided with a USB interface, a sliding plate is connected with a screw on the front side of the mechanical keyboard through a sliding plate, sliding frames are arranged on two sides of the sliding plate in a matching way, the inner sides of the sliding frames are welded on a sliding bottom plate, a part supporting plate is fixedly arranged at the top of the sliding bottom plate, an angle adjusting plate is arranged on the other side of the part supporting plate, the other side of the angle adjusting plate is contacted with a tablet computer mounting plate for teaching, a bottom clamping plate is arranged at the bottom end of the tablet computer mounting plate for teaching, a top clamping block is arranged at the upper end of the tablet computer mounting plate for teaching, a second rotating seat is rotatably arranged between the tablet computer mounting plate for teaching and the part supporting plate, a sliding clamping plate is arranged on the rear end of the sliding plate through a screw, and a keyboard button is arranged on the inner side of the mechanical keyboard, this device improves on traditional mechanical keyboard, installs external sliding plate, and the help panel computer moves steadily, can adjust the stadia between staff and the computer, makes things convenient for the use of keyboard.
Preferably, mechanical keyboard includes the lift connecting rod, lift connecting rod bottom one side is fixed with the contact and hits the piece, and the contact hits a piece opposite side and contact switch on-off contact, reset spring is installed in the lift connecting rod outside, and the lift connecting rod bottom surface has seted up the damping, can help the staff to carry out content input.
Preferably, the sliding plate is provided with a sliding lug on the outer side, a plate body connecting block is arranged on one side of the sliding plate, and a mounting threaded hole is arranged on the outer side of the plate body connecting block, so that the sliding plate can be connected with a mechanical keyboard.
Preferably, a sliding groove is formed in the inner side of the sliding frame, and the inner side of the sliding groove is matched with the sliding bump, so that the sliding base plate can move.
Preferably, the clamping groove is formed in the rear side face of the tablet personal computer mounting plate for teaching, and the mounting plate can be supported.
Preferably, the angle adjusting plate bottom rotates to be installed in first rotation seat, the second rotates the seat and rotates the seat fit in with first rotation seat and has the axis of rotation, can adjust panel computer's angle adjustment.
Preferably, the rear side of the sliding clamping plate is fixed on the sliding plate through an end screw, so that the tablet computer can move.
Compared with the related art, the sliding keyboard for computer science and technology teaching provided by the utility model has the following beneficial effects:
1. the utility model provides a sliding keyboard for computer science and technology teaching, which adopts a mechanical keyboard as a keyboard by installing components such as a sliding lug, a sliding plate and the like, it adopts a metal contact type contact conduction switch, the working principle is that after a key is pressed, the contact is conducted or disconnected, the key at the corresponding position sends a transient pulse signal to a terminal, as the mechanical keyboard is the existing equipment on the market, the technical G610 keyboard is adopted in the scheme for external improvement, the bottom of the mechanical keyboard is provided with a groove, the groove is internally matched with a sliding lug of the sliding plate, the sliding lug is internally provided with a mounting threaded hole, a worker can fix the sliding plate and the mechanical keyboard by using a screw, a sliding condition is provided for adjusting the visual distance of the tablet personal computer, and the problem that the distance between the traditional keyboard and the tablet personal computer cannot be adjusted is solved.
2. The utility model provides a sliding keyboard for computer science and technology teaching, wherein a tablet computer for teaching is arranged on the outer surface of a tablet computer mounting plate for teaching by installing components such as a tablet computer mounting plate for teaching and a top clamping block, the upper part of the mounting plate is provided with the top clamping block, the lower part of the mounting plate is provided with a bottom clamping block, a worker clamps the tablet computer between the top clamping block and the mounting plate for realizing the fixation, in order to realize the sliding of the tablet computer, sliding frames are arranged on two sides of a sliding bottom plate, the movement of the tablet computer is realized through the matching between a sliding groove and a sliding lug, so that the relative movement between the keyboard and the tablet computer is realized, in order to adjust the angle of the tablet computer, a clamping groove is arranged on the rear side of the tablet computer mounting plate for teaching, an angle adjusting plate is propped against in the clamping groove, the rotation of the angle adjusting plate depends on a rotating shaft in a first rotating seat, and the worker clamps the angle adjusting plate in the corresponding clamping groove to realize the angle adjustment of the tablet computer mounting plate for teaching, the problem of traditional sliding keyboard can't adjust the panel computer angle is solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial view of the mechanical keyboard of the present invention;
FIG. 3 is a partial schematic view of the slide plate of the present invention;
fig. 4 is a partial schematic view of a second rotating base according to the present invention.
Reference numbers in the figures: 1. a mechanical keyboard; 101. damping; 102. a return spring; 103. a lifting connecting rod; 104. a contact collision block; 105. the contact conducts the switch; 2. a keyboard button; 3. a sliding plate; 301. a sliding projection; 302. a plate body connecting block; 303. installing a threaded hole; 4. a sliding bottom plate; 5. a bottom clamping plate; 6. a tablet computer mounting plate for teaching; 601. a card slot; 7. a top fixture block; 8. an angle adjusting plate; 801. a first rotating base; 9. a part support plate; 10. a second rotating base; 1001. a rotating shaft; 11. a sliding clamping plate; 1101. an end screw; 12. a carriage; 1201. a sliding groove; 13. and a USB interface.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: a sliding keyboard for computer science and technology teaching comprises a mechanical keyboard 1, a USB interface 13 is arranged on one side of the mechanical keyboard 1, a sliding plate 3 is connected with a screw on the front side of the mechanical keyboard 1, sliding frames 12 are installed on two sides of the sliding plate 3 in a matched mode, the inner sides of the sliding frames 12 are welded on a sliding base plate 4, a part supporting plate 9 is fixedly installed on the top of the sliding base plate 4, an angle adjusting plate 8 is installed on the other side of the part supporting plate 9, the other side of the angle adjusting plate 8 is in contact with a tablet computer mounting plate 6 for teaching, a bottom clamping plate 5 is installed at the bottom end of the tablet computer mounting plate 6 for teaching, a top clamping block 7 is installed at the upper end of the tablet computer mounting plate 6 for teaching, a second rotating seat 10 is rotatably installed between the tablet computer mounting plate 6 for teaching and the part supporting plate 9, a sliding clamping plate 11 is installed at the rear end of the sliding plate 3 in a screwed mode, keyboard buttons 2 are installed on the inner side of the mechanical keyboard 1, the device is improved on a traditional mechanical keyboard 1, is provided with an external sliding plate 3 to help a tablet personal computer to stably move, can adjust the visual distance between a worker and the computer, and is convenient for the use of the keyboard; the sliding lug 301 is provided on the outer side of the sliding plate 3, the plate body connecting block 302 is provided on one side of the sliding plate 3, and the mounting threaded hole 303 is provided on the outer side of the plate body connecting block 302, so that the sliding plate 3 can be connected with the mechanical keyboard 1.
In this embodiment, the keyboard that adopts in this scheme is mechanical keyboard 1, it adopts metal contact switch-on 105, the theory of operation is after pressing the button, the contact switches on or breaks off, the button in corresponding position sends transient pulse signal for the terminal, foretell mechanical keyboard 1 is because for existing equipment on the market, the keyboard that adopts the G610 model of Luo skill in this scheme carries out the external improvement, set up flutedly in mechanical keyboard 1 bottom, the sliding lug 301 that has sliding plate 3 in the recess cooperation, set up installation screw hole 303 in sliding lug 301, the staff can fix between sliding plate 3 and mechanical keyboard 1 with the screw, provide the slip condition for panel computer visual range adjustment, the problem of the unable distance between adjusting and the panel computer of traditional keyboard is solved.
Example two:
referring to fig. 1-4, the present invention provides a technical solution: a mechanical keyboard 1 comprises a lifting connecting rod 103, a contact collision block 104 is fixed on one side of the bottom of the lifting connecting rod 103, the other side of the contact collision block 104 is in contact with a contact conduction switch 105, a return spring 102 is installed on the outer side of the lifting connecting rod 103, and a damper 101 is arranged on the bottom surface of the lifting connecting rod 103 and can help a worker input contents; a sliding groove 1201 is formed in the inner side of the sliding frame 12, and the inner side of the sliding groove 1201 is matched with the sliding bump 301, so that the sliding of the sliding bottom plate 4 can be realized; the back side surface of the tablet personal computer mounting plate 6 for teaching is provided with a clamping groove 601 which can support the mounting plate; the bottom end of the angle adjusting plate 8 is rotatably mounted on the first rotating seat 801, and the rotating shafts 1001 are matched in the second rotating seat 10 and the first rotating seat 801, so that the angle adjustment of the tablet personal computer can be adjusted; the rear side of the sliding card plate 11 is fixed on the sliding plate 3 through an end screw 1101, so that the tablet computer can move.
In the embodiment, a tablet personal computer is placed on the outer surface of a tablet personal computer mounting plate 6 for teaching, a top clamping block 7 is arranged at the upper part of the mounting plate, a bottom clamping plate 5 is arranged at the lower part of the mounting plate, the tablet personal computer can be clamped between the tablet personal computer and the mounting plate for teaching, in order to realize the sliding of the tablet personal computer, sliding frames 12 are arranged at two sides of a sliding bottom plate 4, the movement of the tablet personal computer is realized through the matching between a sliding groove 1201 and a sliding lug 301, so that the relative movement between a keyboard and the tablet personal computer is realized, in order to adjust the angle of the tablet personal computer, a clamping groove 601 is arranged at the rear side of the tablet personal computer mounting plate 6 for teaching, an angle adjusting plate 8 is propped against the clamping groove 601, the rotation of the angle adjusting plate 8 depends on a rotating shaft 1001 in a first rotating seat 801, the angle adjusting plate 8 is clamped in the corresponding clamping groove 601 by a worker, so that the angle adjustment of the tablet personal computer mounting plate 6 for teaching can be realized, the problem of traditional sliding keyboard can't adjust the panel computer angle is solved.
The working principle of the sliding keyboard for computer science and technology teaching provided by the utility model is as follows:
the first innovation point implementation step:
the first step is as follows: the device is improved on a traditional mechanical keyboard 1, is provided with an external sliding plate 3 to help a tablet personal computer to stably move, can adjust the visual distance between a worker and the computer, and is convenient for the use of the keyboard; the keyboard adopted in the scheme is a mechanical keyboard 1, a metal contact type contact conduction switch 105 is adopted, the working principle is that after a key is pressed, the contact is conducted or disconnected, and the key at the corresponding position sends a short-time pulse signal to a terminal;
the second step is that: since the mechanical keyboard 1 is an existing device on the market, the technical keyboard G610 is adopted in the scheme for external improvement, a groove is formed in the bottom of the mechanical keyboard 1, and a sliding bump 301 of the sliding plate 3 is matched in the groove;
the third step: the sliding convex block 301 is internally provided with a mounting threaded hole 303, so that a worker can fix the sliding plate 3 and the mechanical keyboard 1 by using screws, and a sliding condition is provided for adjusting the visual range of the tablet computer.
The implementation step of the second innovation point:
the first step is as follows: the tablet personal computer is placed on the outer surface of a tablet personal computer mounting plate 6 for teaching, a top clamping block 7 is arranged at the upper part of the mounting plate, a bottom clamping plate 5 is arranged at the lower part of the mounting plate, and a worker can clamp the tablet personal computer between the top clamping block and the bottom clamping plate to fix the tablet personal computer;
the second step is that: in order to realize the sliding of the tablet personal computer, sliding frames 12 are arranged on two sides of the sliding bottom plate 4, and the tablet personal computer is moved through the matching of the sliding grooves 1201 and the sliding bumps 301, so that the relative movement between the keyboard and the tablet personal computer is realized;
the third step: in order to adjust the angle of the tablet personal computer, a clamping groove 601 is formed in the rear side of the tablet personal computer mounting plate 6 for teaching, the clamping groove 601 is internally propped against the angle adjusting plate 8, the angle adjusting plate 8 rotates by means of a rotating shaft 1001 in the first rotating seat 801, and a worker clamps the angle adjusting plate 8 in the corresponding clamping groove 601 to adjust the angle of the tablet personal computer mounting plate 6 for teaching.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A sliding keyboard for computer science and technology teaching comprises a mechanical keyboard (1), and is characterized in that: the mechanical keyboard is characterized in that a USB interface (13) is arranged on one side of the mechanical keyboard (1), a sliding plate (3) is connected to the front side of the mechanical keyboard (1) through screws, a sliding frame (12) is installed on the two sides of the sliding plate (3) in a matched mode, the inner side of the sliding frame (12) is welded to a sliding base plate (4), a part supporting plate (9) is fixedly installed at the top of the sliding base plate (4), an angle adjusting plate (8) is installed on the other side of the part supporting plate (9), the other side of the angle adjusting plate (8) is in contact with a tablet computer installing plate (6) for teaching, a bottom clamping plate (5) is installed at the bottom end of the tablet computer installing plate (6) for teaching, a top clamping block (7) is installed at the upper end of the tablet computer installing plate (6) for teaching, and a second rotating seat (10) is installed between the tablet computer installing plate (6) for teaching and the part supporting plate (9) in a rotating mode, the rear end of the sliding plate (3) is provided with a sliding clamping plate (11) through a screw, and the inner side of the mechanical keyboard (1) is provided with a keyboard button (2).
2. The sliding keyboard for computer science and technology teaching according to claim 1, wherein the mechanical keyboard (1) comprises a lifting connecting rod (103), one side of the bottom of the lifting connecting rod (103) is fixed with a contact collision block (104), the other side of the contact collision block (104) is in contact with a contact conduction switch (105), a reset spring (102) is installed on the outer side of the lifting connecting rod (103), and a damper (101) is arranged on the bottom surface of the lifting connecting rod (103).
3. The sliding keyboard for computer science and technology teaching according to claim 1, wherein the sliding plate (3) has a sliding protrusion (301) formed on the outer side thereof, and a plate connecting block (302) is formed on one side of the sliding plate (3), and the plate connecting block (302) has a mounting threaded hole (303) formed on the outer side thereof.
4. The sliding keyboard for computer science and technology teaching of claim 1, wherein the sliding rack (12) is provided with a sliding groove (1201) on the inner side, and the sliding groove (1201) is matched with the sliding lug (301) on the inner side.
5. The sliding keyboard for teaching of computer science and technology as claimed in claim 1, wherein the back side of the tablet computer mounting plate (6) for teaching is provided with a slot (601).
6. The sliding keyboard for computer science and technology teaching of claim 1, wherein the bottom end of the angle adjusting plate (8) is rotatably mounted on the first rotating base (801), and the second rotating base (10) and the first rotating base (801) are internally fitted with a rotating shaft (1001).
7. The sliding keyboard for computer science and technology teaching according to claim 1, wherein the rear side of the sliding clamping plate (11) is fixed on the sliding plate (3) by an end screw (1101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122209630.8U CN215642615U (en) | 2021-09-13 | 2021-09-13 | Sliding keyboard for computer science and technology teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122209630.8U CN215642615U (en) | 2021-09-13 | 2021-09-13 | Sliding keyboard for computer science and technology teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215642615U true CN215642615U (en) | 2022-01-25 |
Family
ID=79915639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122209630.8U Expired - Fee Related CN215642615U (en) | 2021-09-13 | 2021-09-13 | Sliding keyboard for computer science and technology teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215642615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116931671A (en) * | 2023-09-18 | 2023-10-24 | 深圳市佩城科技有限公司 | Modularized tablet personal computer with keyboard protection function and use method thereof |
-
2021
- 2021-09-13 CN CN202122209630.8U patent/CN215642615U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116931671A (en) * | 2023-09-18 | 2023-10-24 | 深圳市佩城科技有限公司 | Modularized tablet personal computer with keyboard protection function and use method thereof |
| CN116931671B (en) * | 2023-09-18 | 2023-12-22 | 深圳市佩城科技有限公司 | Modularized tablet personal computer with keyboard protection function and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10437291B2 (en) | Engaging mechanism, transmission dock equipped with the same, and electronic apparatus having the same | |
| US8540205B2 (en) | Electronic device having adjustable table stand | |
| KR100907989B1 (en) | Docking station of portable hybrid computer | |
| US7011285B2 (en) | Modular stand structure | |
| CN201174087Y (en) | Host board fixing device | |
| CN215642615U (en) | Sliding keyboard for computer science and technology teaching | |
| CA2929175A1 (en) | Docking system | |
| US8947363B2 (en) | Adjustable keyboard and electronic device employing adjustable keyboard | |
| CN114185442A (en) | Touch panel module and electronic device | |
| CN214622141U (en) | Hardness detection device for front cover of notebook computer | |
| CN220983974U (en) | Flat plate bracket of cash register | |
| CN220020245U (en) | Development keyboard capable of relieving fatigue | |
| CN214248989U (en) | Lifting device for tablet personal computer | |
| CN220189481U (en) | Structure for reducing key noise of keyboard | |
| CN221707981U (en) | Novel notebook computer with rotating structure | |
| CN220439465U (en) | Mounting structure of keyboard cap support | |
| CN213118083U (en) | Multi-angle adjusting keyboard support | |
| CN218447656U (en) | Side pressure button support | |
| CN218471208U (en) | Multifunctional tablet computer with automatic backup separable keyboard support | |
| CN212647355U (en) | Bluetooth keyboard mouse protective sleeve based on tablet computer | |
| CN212411105U (en) | Electronic device | |
| CN219978836U (en) | Global touch pressing support, touch pad device and electronic input device | |
| CN214872795U (en) | Calculator presses screen equipment with protection component | |
| CN216434880U (en) | Folding keyboard with adjustable use angle | |
| CN221424520U (en) | Adjustable bracket of computer integrated machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |