CN212990080U - Teaching keyboard for computer teaching - Google Patents
Teaching keyboard for computer teaching Download PDFInfo
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- CN212990080U CN212990080U CN202021405003.0U CN202021405003U CN212990080U CN 212990080 U CN212990080 U CN 212990080U CN 202021405003 U CN202021405003 U CN 202021405003U CN 212990080 U CN212990080 U CN 212990080U
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Abstract
The utility model discloses a teaching keyboard that computer teaching used, including the keyboard main part, the rear end surface of keyboard main part is provided with stretches out the board, the upper end surface that stretches out the board is provided with a supporting bench, it has the groove to set up in a supporting bench's upper end, the inside surface in groove is provided with the regulating plate, the inside of a supporting bench and regulating plate is run through, the upper end of regulating plate is provided with places the board, the upper end surface of placing the board is provided with the subregion strip, the surface that the upper end table of placing the board is close to subregion strip one side is provided with the sucking disc, the upper end surface of keyboard main part is provided with the control panel. A teaching keyboard that computer teaching was used for the angle modulation of cell-phone watches comparatively comfortable angle to the user, when the user needs the cell-phone, restricts the cell-phone on the sucking disc steadily, so that the user can look over the content that the cell-phone shows at the in-process that uses the keyboard.
Description
Technical Field
The utility model relates to a computer teaching field, in particular to teaching keyboard that computer teaching was used.
Background
The keyboard is one of important components of a computer, when a user uses the computer, the user often needs to observe contents on the mobile phone for some reasons, however, the mobile phone which is horizontally placed on a desktop is inconvenient for the user to observe the mobile phone, and the keyboard in the current market lacks a function of supporting the mobile phone, so that the requirement of the user on the use of the keyboard cannot be met; the teaching keyboard for computer teaching has some defects, when a user needs a mobile phone to help in the working process, the user does not have redundant hands for adjusting the mobile phone to the angle required by the user because the user taps the keyboard with both hands, and the user can feel sore neck due to long-time head lowering in order to conveniently watch the mobile phone by lowering the head.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a teaching keyboard for computer teaching, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a teaching keyboard that computer teaching was used, includes the keyboard main part, the rear end surface of keyboard main part is provided with stretches out the board, the upper end surface that stretches out the board is provided with a supporting bench, it is sloted to set up in the upper end of supporting bench, the inside surface in groove is provided with the regulating plate, the pivot has been run through to the inside of supporting bench and regulating plate, the upper end of regulating plate is provided with places the board, the upper end surface of placing the board is provided with the subregion strip, the upper end table of placing the board is provided with the sucking disc near the surface of subregion strip one side, the upper end surface of keyboard main part is provided with the control panel, the inside surface of control panel is provided with the left key, one side that the inside surface of control.
Preferably, the rear end fixed surface who stretches out board and keyboard main part is connected, the upper end fixed surface who stretches out the board is connected to the brace table, pivot and the inside swing joint of brace table, the inside swing joint of pivot and regulating plate, the regulating plate is connected with the lower extreme fixed surface who places the board, the subregion strip is connected with the upper end fixed surface who places the board, the sucking disc is connected with the upper end fixed surface who places the board.
Preferably, the control panel is fixedly connected with the upper end surface of the keyboard main body, the left key is movably connected with the inner surface of the control panel, and the right key is movably connected with one side, close to the left key, of the inner surface of the control panel.
Preferably, the outer surface of the upper end of the keyboard main body is provided with a USB jack.
Preferably, the front side of the upper end surface of the keyboard main body, which is close to the USB jack, is provided with an indicator light, and the indicator light is fixedly connected with the front side of the keyboard main body, which is close to the USB jack.
Preferably, the outer surface of the upper end of the keyboard main body is provided with a key, and the key is movably connected with the outer surface of the upper end of the keyboard main body.
Preferably, the outer surface of the rear end of the touch screen is mounted on the outer surface of the front end of the control device main body.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model relates to a teaching keyboard for computer teaching, when in use, the center of the back of a mobile phone is close to the position of a sucker on the upper end surface of a placing plate, the outer surface of a mobile phone screen and the rear end surface of the placing plate are pressed by hands after the mobile phone screen and the rear end surface of the placing plate are close to each other, because the two sides of the sucker are simultaneously extruded, the sucker on the upper end surface of the placing plate firmly sucks the back of the mobile phone after the mobile phone screen and the mobile phone screen are extruded, thereby the mobile phone achieves the fixing purpose, when the mobile phone is fixed and needs to adjust the angle, one hand presses the upper end surface of the extending plate during the adjustment, the other hand grasps one end surface of an adjusting plate, the hand grasping the adjusting plate adjusts the angle between the adjusting plate and a supporting platform by clockwise or anticlockwise rotation, the angle of the placing plate connected with the adjusting plate can be changed by the rotation, the angle of the mobile phone on the surface of the sucker can be changed due to the angle change of the sucker, so that the angle of the mobile phone can be adjusted to a comfortable angle for a user to watch, when the user needs the mobile phone, the mobile phone is stably limited on the sucker, the user can check the content displayed by the mobile phone in the process of using the keyboard, and the phenomenon that the neck is sore due to the fact that the user directly holds the mobile phone to watch the content of the mobile phone with a head lowered can be avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of a teaching keyboard for computer teaching according to the present invention;
FIG. 2 is a schematic view of a partial structure of a teaching keyboard for computer teaching according to the present invention;
fig. 3 is the utility model relates to a teaching keyboard's that computer teaching was used part cuts open and shows schematic structure.
In the figure: 1. a keyboard main body; 2. a USB jack; 3. pressing a key; 4. extending the plate; 5. a support table; 6. a groove; 7. a rotating shaft; 8. an adjusting plate; 9. placing the plate; 10. partitioning strips; 11. a suction cup; 12. a control panel; 13. A left key; 14. a right key; 15. and an indicator light.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a teaching keyboard for computer teaching, including keyboard main body 1, the rear end surface of keyboard main body 1 is provided with stretching plate 4, the upper end surface of stretching plate 4 is provided with supporting table 5, the upper end of supporting table 5 is provided with slot 6, the inside surface of slot 6 is provided with regulating plate 8, pivot 7 has been run through to the inside of supporting table 5 and regulating plate 8, the upper end of regulating plate 8 is provided with places board 9, the upper end surface of placing board 9 is provided with partition strip 10, the surface of the upper end surface of placing board 9 near partition strip 10 side is provided with sucking disc 11, the upper end surface of keyboard main body 1 is provided with control panel 12, the inside surface of control panel 12 is provided with left key 13, the side of the inside surface of control panel 12 near left key 13 is provided with right key 14.
In this embodiment, the rear end fixed surface who stretches out board 4 and keyboard main part 1 is connected, brace table 5 with stretch out the upper end fixed surface of board 4 and be connected, pivot 7 and the inside swing joint of brace table 5, pivot 7 and the inside swing joint of regulating plate 8, regulating plate 8 with place the lower extreme fixed surface of board 9 and be connected, subregion strip 10 with place the upper end fixed surface of board 9 and be connected, sucking disc 11 with place the upper end fixed surface of board 9 and be connected.
Specifically, the center of the back of the mobile phone is close to the position of the sucker 11 on the upper end surface of the placing plate 9, the back of the mobile phone screen and the back of the placing plate 9 are pressed by hands after the mobile phone screen and the back of the placing plate 9 are close to each other, two sides of the sucker 11 are simultaneously squeezed, the sucker 11 on the upper end surface of the placing plate 9 firmly sucks the back of the mobile phone after the mobile phone screen and the back of the placing plate 9 are squeezed, so that the mobile phone can be fixed, when the mobile phone needs to be adjusted in angle after being fixed, one hand presses the upper end surface of the extending plate 4 during adjustment, the other hand grasps one end surface of the adjusting plate 8, the hand grasping the adjusting plate 8 adjusts the angle between the adjusting plate 8 and the supporting platform 5 through clockwise or anticlockwise rotation, the angle of the placing plate 9 connected with the adjusting plate 8 can be changed through rotation of the adjusting plate 8, the angle change, the angle of the mobile phone on the surface of the sucker 11 can be changed due to the angle change of the sucker 11, so that the angle of the mobile phone can be adjusted to a comfortable angle for a user to watch, and the mobile phone is stably limited on the sucker 11 when the user needs the mobile phone.
In this embodiment, the control panel 12 is fixedly connected to the upper surface of the keyboard main body 1, the left key 13 is movably connected to the inner surface of the control panel 12, the right key 14 is movably connected to the inner surface of the control panel 12 near the left key 13, and the USB jack 2 is disposed on the outer surface of the upper end of the keyboard main body 1.
Specifically, the keyboard main body 1 is controlled by the control board 12.
In this embodiment, the front side that the upper end surface of keyboard main part 1 is close to USB jack 2 is provided with pilot lamp 15, and pilot lamp 15 is close to the front side fixed connection of USB jack 2 with keyboard main part 1, and the upper end surface of keyboard main part 1 is provided with button 3, and button 3 is connected with the upper end surface swing joint of keyboard main part 1.
Specifically, the case is distinguished by the color of the indicator light 15.
It should be noted that the present invention is a teaching keyboard for computer teaching, when in use, the center of the back of a mobile phone is close to the position of the sucking disc 11 on the upper end surface of the placing plate 9, the outer surface of the mobile phone screen and the rear end surface of the placing plate 9 are pressed by hands after being close to the sucking disc 11, because the two sides of the sucking disc 11 are simultaneously pressed, the sucking disc 11 on the upper end surface of the placing plate 9 firmly sucks the back of the mobile phone after being pressed, thereby the mobile phone can achieve the purpose of fixing, when the angle needs to be adjusted after the mobile phone is fixed, one hand presses the upper end surface of the extending plate 4 during adjustment, the other hand grasps one end surface of the adjusting plate 8, the hand grasping the adjusting plate 8 adjusts the angle between the adjusting plate 8 and the supporting plate 5 by clockwise or counterclockwise rotation, the angle of the placing plate 9 connected with the adjusting plate 8 can be changed by rotation of the adjusting plate 8, the angle change of the placing plate 9 can change the angle of the sucking disc, the angle of the mobile phone on the surface of the sucker 11 can be changed by changing the angle of the mobile phone on the surface of the sucker 11, so that the angle of the mobile phone can be adjusted to a comfortable angle for a user to watch, when the user needs the mobile phone, the mobile phone is stably limited on the sucker 11, the user can check the content displayed by the mobile phone in the process of using a keyboard, and the phenomenon that the neck is sore due to the fact that the user directly holds the mobile phone to watch the content of the mobile phone by lowering the head can be avoided.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A teaching keyboard for computer teaching comprises a keyboard main body (1) and is characterized in that; a stretching plate (4) is arranged on the rear end surface of the keyboard main body (1), a support table (5) is arranged on the upper end surface of the stretching plate (4), the upper end of the supporting platform (5) is provided with a groove (6), the inner surface of the groove (6) is provided with an adjusting plate (8), a rotating shaft (7) penetrates through the supporting platform (5) and the adjusting plate (8), a placing plate (9) is arranged at the upper end of the adjusting plate (8), a partition strip (10) is arranged on the upper end surface of the placing plate (9), the surface of the upper end surface of the placing plate (9) close to one side of the partition strip (10) is provided with a sucker (11), the upper end surface of the keyboard main body (1) is provided with a control panel (12), the inner surface of the control panel (12) is provided with a left key (13), and a right key (14) is arranged on one side of the inner surface of the control plate (12) close to the left key (13).
2. A teaching keyboard for computer teaching according to claim 1 wherein: the keyboard comprises a keyboard body (1), a supporting table (5), a rotating shaft (7), an adjusting plate (8), a partition strip (10), a sucking disc (11), a keyboard body (4), a supporting table (5), a rotating shaft (7), an adjusting plate (8), an adjusting plate (9), a sucking disc (11), a sucking disc and an upper end surface of the board (9) are fixedly connected, the supporting table (5) is fixedly connected with the upper end surface of the board (4), the rotating shaft (7) is movably connected with the inside of the supporting table (5), the rotating shaft (7) is movably connected with the inside of the adjusting plate (8), the adjusting plate (8) is fixedly connected.
3. A teaching keyboard for computer teaching according to claim 1 wherein: the keyboard is characterized in that the upper end surface of the control panel (12) is fixedly connected with the upper end surface of the keyboard main body (1), the left key (13) is movably connected with the inner surface of the control panel (12), and the right key (14) is movably connected with one side, close to the left key (13), of the inner surface of the control panel (12).
4. A teaching keyboard for computer teaching according to claim 1 wherein: the outer surface of the upper end of the keyboard main body (1) is provided with a USB jack (2).
5. A teaching keyboard for computer teaching according to claim 1 wherein: the front side of the upper end surface of the keyboard main body (1) close to the USB jack (2) is provided with an indicator lamp (15), and the indicator lamp (15) is fixedly connected with the front side of the keyboard main body (1) close to the USB jack (2).
6. A teaching keyboard for computer teaching according to claim 1 wherein: the keyboard is characterized in that keys (3) are arranged on the outer surface of the upper end of the keyboard main body (1), and the keys (3) are movably connected with the outer surface of the upper end of the keyboard main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405003.0U CN212990080U (en) | 2020-07-16 | 2020-07-16 | Teaching keyboard for computer teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405003.0U CN212990080U (en) | 2020-07-16 | 2020-07-16 | Teaching keyboard for computer teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212990080U true CN212990080U (en) | 2021-04-16 |
Family
ID=75428139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021405003.0U Active CN212990080U (en) | 2020-07-16 | 2020-07-16 | Teaching keyboard for computer teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212990080U (en) |
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2020
- 2020-07-16 CN CN202021405003.0U patent/CN212990080U/en active Active
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