CN211510962U - Interactive installation that computer teaching was used - Google Patents
Interactive installation that computer teaching was used Download PDFInfo
- Publication number
- CN211510962U CN211510962U CN201921063765.4U CN201921063765U CN211510962U CN 211510962 U CN211510962 U CN 211510962U CN 201921063765 U CN201921063765 U CN 201921063765U CN 211510962 U CN211510962 U CN 211510962U
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- desk
- cover plate
- cavity
- desktop
- display
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Abstract
The utility model discloses an interactive device that computer teaching used. The desk comprises a desk, wherein a desktop is fixed at the top of the desk, supporting legs are fixed at four corners of the bottom surface of the desktop, and a cavity is arranged below the desktop; the cavity is communicated with the lower part of the desk; cover plate rails are symmetrically fixed on the left side and the right side of the cavity, slide block rails are symmetrically fixed on the left side and the right side of the cavity, at least one groove is formed in the side surface of each slide block rail, each slide block rail is respectively connected with a slide block in a sliding mode, each slide block is respectively connected with one end of a support rod through a first locking shaft, and the other end of each support rod is connected with a display through a second locking shaft; and a storage tank for accommodating the cover plate is arranged below the tabletop and is communicated with each cover plate rail. The utility model discloses a display can be stored up in the desk, and the display angle and front and back position homoenergetic are adjusted, make things convenient for mr and student's better interchange interactive, and easy operation.
Description
Technical Field
The utility model relates to a teaching equipment field specifically indicates an interactive installation that computer teaching was used.
Background
At present, schools utilize computer teaching very generally, and most computers are put the display on the desk, and when mr written on blackboard on the blackboard, the display can shelter from student's sight, influences student and mr and communicates interactively, and when mr needs computer teaching, ordinary computer display angle all can not adjust with the position, and inconvenient student watches, certainly also can influence the interdynamic with mr.
The invention with the application number of 201711140427.1 discloses a teaching desk device capable of storing a computer display, which comprises a desk body and a folding cover plate, wherein the top of the desk body is provided with a desktop, four corners of the bottom surface of the desktop are respectively provided with a desk leg, the middle part of the bottom surface of the desktop is provided with a storage box body, a display storage groove is arranged on the desktop, two sides of the display storage groove are provided with folding cover plate limiting tables, the display storage groove is communicated with the storage box body, the front end side edge of the folding cover plate is hinged with the front end side edge of the display storage groove, and a folding telescopic support frame is arranged between two sides of the inner wall of the folding cover plate and the corresponding folding cover plate limiting tables. The display storage tank is arranged on the desktop, the front end side edge of the folding cover plate is hinged with the front end side edge of the display storage tank, the display is installed on the inner side surface of the folding cover plate, and the display can be stored in the display storage tank or arranged on the desktop through the rotation of the joint point of the folding cover plate and the display storage tank. The display can be stored in the display storage tank, so that the problems are solved, the teaching requirements of teachers in different forms can be met, the interaction between students and teachers is enhanced, but the display cannot move back and forth relative to a desk after being supported, and the students cannot watch the display conveniently.
Application number is 201820210878.1's utility model discloses a computer lab teaching desk, including the desk body, the welding of desk body bottom has fixed leg, the top welding of desk body has the desktop, the below that the inside of desk body is located the desktop is provided with the article placing chamber, the below that this internal article placing chamber that is located of desk is provided with the cavity, the desktop upper surface is connected with through the pivot rotation and places the board, the inside of desk body is located cavity one side and is provided with the host computer placing chamber. The utility model discloses a display is put and is being rotated out the back front and back position equally and can not be removed in placing the board in the recess, and all students of same inconvenient use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an interactive installation that computer teaching was used is provided, the display can be stored up in the desk, and angle can be adjusted around not only, also can adjust for the desktop front and back position, makes things convenient for mr and student to exchange interdynamic, and easy operation.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is:
an interaction device for computer teaching comprises a desk, wherein the top of the desk is provided with a desktop, four corners of the bottom surface of the desktop are respectively fixed with a supporting leg, and a cavity is arranged below the desktop; the cavity is communicated with the lower part of the desk; cover plate rails are symmetrically fixed on the left side and the right side of the cavity, slide block rails are symmetrically fixed on the left side and the right side of the cavity, at least one groove is formed in the side surface of each slide block rail, each slide block rail is respectively connected with a slide block in a sliding mode, each slide block is respectively connected with one end of a support rod through a first locking shaft, and the other end of each support rod is connected with a display through a second locking shaft;
and a storage tank for accommodating the cover plate is arranged below the tabletop and is communicated with each cover plate rail.
Preferably, the slider is L-shaped and is provided with a threaded hole, and the size of the threaded hole is matched with that of the first locking shaft.
Preferably, one end of the first locking shaft is spherical, and the surface of the other end of the first locking shaft is provided with knurling.
Preferably, the cover plate is fixed with a pull ring, a drawer is arranged in front of the desk, and the pull ring is fixed outside the drawer.
Preferably, one end of the second locking shaft is provided with threads, the threads are matched with a knurled high nut, and the national standard of the knurled high nut is GB/T806-1988.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the utility model connects the support bar with the slider, the slider moves along the slider guide rail to drive the display to move back and forth, so that the student can watch the display more conveniently, and the cover plate slides in the cover plate rail, so that the cover plate can move to a position close to the support bar, and the usable desktop area of the student is increased; when the monitor is not used, the display can be folded; can adapt to the teaching demands of teachers in different forms, and can communicate and interact with students more conveniently.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the desk of the present invention;
FIG. 3 is a schematic view of the display device of the present invention connected to a support rod;
in the figure: 1. the desk comprises a desk 101, a cover plate rail 102, a slide block rail 103, a groove 104, a drawer 105, a desktop 106, a side vertical plate 107, a cavity 2, a cover plate 201, a pull ring 3, a slide block 4, a first locking shaft 5, a display 6, a knurled high nut 7, a support rod 8 and a second locking shaft.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, an interactive device for computer teaching comprises a desk 1, wherein a desktop 105 is fixed on the top of the desk 1, supporting legs 106 are fixed on four corners of the bottom surface of the desktop 105, and a cavity 107 is arranged below the desktop 105; the cavity 107 is communicated with the lower part of the desk 1; the cover plate rails 101 are symmetrically fixed on the left side and the right side of the cavity 107, the cover plate rails 101 on the two sides are communicated with the storage tank below the table top 105, and the cover plate 2 can slide into the storage tank below the table top 105 along the cover plate rails 101. After the display is received in the cavity 107, the pull ring 201 on the pull cover plate 2 pulls out the cover plate 2 and moves along the cover plate track 101 until the cover plate 2 completely covers the cavity 107, so that dust and sundries can be prevented from falling into the cavity 107 to damage the display 5, no barrier is left between students and teachers, and teaching communication and interaction are facilitated.
The left side and the right side of the cavity 107 are symmetrically fixed with slider rails 102, the side surface of each slider rail 102 is provided with a plurality of grooves 103 which are uniformly distributed, each slider rail 102 is respectively connected with a slider 3 in a sliding manner, the slider 3 is L-shaped and provided with a threaded hole, the slider 3 is clamped on the slider rails 102, the first locking shaft 4 sequentially penetrates through the support rod 7 and the slider 3, and the spherical tail end of the first locking shaft 4 is clamped in the grooves 103, so that the slider 3 is fixed, and the display 5 can not move any more; when the display 5 needs to be moved, the first locking shaft 4 is rotated to enable the spherical tail end of the first locking shaft to be screwed out of the groove 103, the display is moved to a proper position, the angle of the supporting rod 7 is adjusted, then the spherical tail end of the first locking shaft 4 is screwed into the groove 103 at a corresponding position and the first locking shaft 4 is screwed, and the position and the angle of the display are fixed.
The other end of the support rod 7 is fixed with the display 5 through a second locking shaft 8, and the tail end of the second locking shaft 8 is provided with threads which are connected with the knurled high nut 6. When in use, the knurled nut 6 is loosened to rotate
And moving the display 5, and screwing the knurled high nut 6 to fix the display 5 after adjusting to a proper angle.
A pull ring (201) is fixed on a drawer 104 in front of the desk 1, and a wireless keyboard, a wireless mouse and other learning tools can be placed in the drawer 104.
The utility model discloses also can be with 5 income cavities 7 of display, remove apron 2 and cover cavity 107 back completely, with the articulated dust guard of round pin axle on cavity 107 rear side desktop, the dust guard lid is in cavity 107 top and the dust guard upper surface keeps level with desktop 105, has increased the desk area that the student used like this when the in-process of lessoning need not see the display, makes things convenient for the student to study.
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 (5)
1. An interactive device for computer teaching, comprising: the multifunctional desk comprises a desk (1), wherein a desktop (105) is fixed at the top of the desk (1), supporting legs (106) are fixed at four corners of the bottom surface of the desktop (105), and a cavity (107) is arranged below the desktop (105); the cavity (107) is communicated with the lower part of the desk (1); cover plate rails (101) are symmetrically fixed on the left side and the right side of the cavity (107), slider rails (102) are symmetrically fixed on the left side and the right side of the cavity (107), at least one groove (103) is formed in the side face of each slider rail (102), each slider rail (102) is slidably connected with a slider (3), each slider (3) is connected with one end of a support rod (7) through a first locking shaft (4), and the other end of each support rod (7) is connected with a display (5) through a second locking shaft (8);
a storage groove for containing the cover plate (2) is arranged below the tabletop (105), and the storage groove is communicated with each cover plate rail (101).
2. Interaction device for computer teaching according to claim 1, characterized in that the slide (3) is L-shaped and provided with a threaded hole of a size matching the first locking shaft (4).
3. The interactive device for computer teaching according to claim 1, wherein the first locking shaft (4) has a spherical end and a knurled surface at the other end.
4. The interactive device for computer teaching according to claim 1, wherein the pull ring (201) is fixed on the cover plate (2), the drawer (104) is arranged in front of the desk (1), and the pull ring (201) is fixed outside the drawer (104).
5. Interaction device for computer teaching according to claim 1, wherein said second locking shaft (8) is provided at one end with a thread, said thread cooperating with a knurled nut (6), said knurled nut (6) being of the national reference GB/T806-1988.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921063765.4U CN211510962U (en) | 2019-07-09 | 2019-07-09 | Interactive installation that computer teaching was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921063765.4U CN211510962U (en) | 2019-07-09 | 2019-07-09 | Interactive installation that computer teaching was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211510962U true CN211510962U (en) | 2020-09-18 |
Family
ID=72458558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921063765.4U Expired - Fee Related CN211510962U (en) | 2019-07-09 | 2019-07-09 | Interactive installation that computer teaching was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211510962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081275A (en) * | 2022-01-19 | 2022-02-25 | 绵阳师范学院 | Computer image processing equipment and method based on intelligent recognition technology |
-
2019
- 2019-07-09 CN CN201921063765.4U patent/CN211510962U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081275A (en) * | 2022-01-19 | 2022-02-25 | 绵阳师范学院 | Computer image processing equipment and method based on intelligent recognition technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 Termination date: 20210709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |