CN212643986U - On-line teaching display screen with strong interactivity - Google Patents
On-line teaching display screen with strong interactivity Download PDFInfo
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- CN212643986U CN212643986U CN202021179306.5U CN202021179306U CN212643986U CN 212643986 U CN212643986 U CN 212643986U CN 202021179306 U CN202021179306 U CN 202021179306U CN 212643986 U CN212643986 U CN 212643986U
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Abstract
The utility model discloses an online teaching display screen that interactivity is strong, put the frame including the display screen, the display screen is put a frame upper end and is provided with telescopic strut, and threaded connection has the adjusting button on the telescopic strut, telescopic strut upper end is provided with the support frame, and the support frame is connected with the display screen mounting bracket, be provided with the display screen main part on the display screen mounting bracket, and display screen main part front side is provided with connection interface, display screen main part right flank is provided with the cushion arch, and display screen main part rear side is provided with the interface that charges. This interactive strong on-line teaching display screen, the cushion arch of setting can play the safeguard effect to the display screen main part, display screen main part accessible interface, data line and handwriting pad electric connection write the mark use when making things convenient for the on-line teaching through handwriting the board, highly adjust telescopic strut to and rotate the angle of display screen mounting bracket to the display screen main part and adjust, the use of imparting knowledge to students on the line of convenience of customers.
Description
Technical Field
The utility model relates to an online teaching correlation technique field specifically is an interactive strong online teaching display screen.
Background
Online education or remote education, online teaching study, generally refer to a learning action based on network, interactive teaching activity through between network student and the teacher, current online teaching device has and watches through computer display screen, panel computer display screen watches etc. panel computer display screen is liked by masses deeply, it is comparatively convenient to use, but when using, can not be fine support it fixedly, can not fix the regulation to it according to individual viewing angle demand, cause the long-term use of bowing of user easily, influence the cervical vertebra.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an online teaching display screen that interactivity is strong to it supports fixedly to it that can not be fine that proposes in solving above-mentioned background art, can not fix the regulation to it according to individual viewing angle demand, causes the long-term use of bowing of user easily, influences the problem of cervical vertebra.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an online teaching display screen that interactivity is strong, puts the frame including the display screen, the display screen is put and is put frame upper end and be provided with telescopic strut, and threaded connection has the adjusting button on the telescopic strut, telescopic strut upper end is provided with the support frame, and the support frame is connected with the display screen mounting bracket, be provided with the display screen main part on the display screen mounting bracket, and display screen main part front side is provided with interface, display screen main part right flank is provided with the cushion arch, and display screen main part rear side is provided with the interface that charges.
Preferably, the display screen placing frame comprises a sucker and a storage drawer, the sucker is arranged at the lower end of the display screen placing frame, and the storage drawer is arranged in the display screen placing frame.
Preferably, telescopic strut and support frame constitution telescopic machanism, and be the rotation connection between support frame and the display screen mounting bracket.
Preferably, the display screen mounting bracket includes spacing splint, protection pad, connecting rod, spacing hole and spring, and display screen mounting bracket side is provided with spacing splint, and spacing splint inside wall is provided with the protection pad, and spacing splint are connected with the connecting rod, and the connecting rod inner is stretched into spacing downthehole and is connected with the spring, and the spring setting is in spacing downthehole, and spacing hole setting is in the display screen mounting bracket simultaneously.
Preferably, the display screen main part is provided with two groups of cushion protrusions, and the cushion protrusions are symmetrically arranged around the center line of the display screen main part.
Preferably, the display screen main body is electrically connected with the data line and the handwriting board through the connecting interface.
Compared with the prior art, the beneficial effects of the utility model are that: the on-line teaching display screen with strong interactivity,
(1) the display screen mounting frame is arranged, the display screen main body can be limited and fixed through the display screen mounting frame, meanwhile, the adjusting button can be screwed according to the use requirements of users, the height of the telescopic supporting rod can be adjusted, the angle of the display screen main body can be adjusted by rotating the display screen mounting frame, the on-line teaching use of the users is facilitated, and the discomfort caused by the use of lowering the head is reduced;
(2) it is protruding to be provided with the cushion in the display screen main part, can play the protective effect to the display screen main part, and when can avoiding the handheld display screen main part of user, the damage that the display screen main part falls to the ground and causes, display screen main part accessible connection interface, data line and handwriting pad electric connection in addition write the mark and use when making things convenient for online teaching through handwriting pad.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of the structure of the right side view of the present invention;
fig. 3 is the structure schematic diagram of the display screen mounting rack of the utility model.
In the figure: 1. the display screen puts frame, 101, sucking disc, 102, accomodate the drawer, 2, telescopic support pole, 3, adjusting button, 4, support frame, 5, display screen mounting bracket, 501, spacing splint, 502, protection pad, 503, connecting rod, 504, spacing hole, 505, spring, 6, display screen main part, 7, interface, 8, cushion are protruding, 9, the interface that charges.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an on-line teaching display screen with strong interactivity is disclosed, as shown in fig. 1, fig. 2 and fig. 3, a telescopic strut 2 is arranged at the upper end of a display screen placing frame 1, an adjusting button 3 is connected to the telescopic strut 2 through a thread, the display screen placing frame 1 comprises a sucker 101 and a receiving drawer 102, the sucker 101 is arranged at the lower end of the display screen placing frame 1, the receiving drawer 102 is arranged in the display screen placing frame 1, the sucker 101 is convenient for stably placing the display screen placing frame 1, the receiving drawer 102 can receive related objects such as a display screen main body 6 and a handwriting board, the telescopic strut 2 and a support frame 4 form a telescopic mechanism, the support frame 4 is rotatably connected with the display screen mounting frame 5, the adjusting button 3 is screwed to properly adjust the height of the telescopic strut 2 according to requirements, the display screen mounting frame 5 is turned over to a proper angle, the support frame 4 is arranged at the upper end of the telescopic strut 2, and the support frame 4, the display screen mounting frame 5 comprises a limiting clamp plate 501, a protective pad 502, a connecting rod 503, a limiting hole 504 and a spring 505, the limiting clamp plate 501 is arranged on the side surface of the display screen mounting frame 5, the protective pad 502 is arranged on the inner side wall of the limiting clamp plate 501, the limiting clamp plate 501 is connected with the connecting rod 503, the inner end of the connecting rod 503 extends into the limiting hole 504 to be connected with the spring 505, the spring 505 is arranged in the limiting hole 504, the limiting hole 504 is arranged in the display screen mounting frame 5, the limiting clamp plate 501 is pulled towards two sides to limit and clamp the display screen main body 6, the protective pad 502 has a protective effect on the clamping position, the display screen mounting frame 5 is provided with a display screen main body 6, the front side of the display screen main body 6 is provided with a connecting interface 7, two groups of cushion bulges 8 are arranged on the display screen main body 6, the cushion bulges 8 are symmetrically arranged relative to the central line of the display, the damage that causes when can reduce to drop, display screen main part 6 is electric connection through connecting interface 7 and between data line and the handwriting pad, writes and mark the use when making things convenient for online teaching through the handwriting pad, and 6 right sides of display screen main part are provided with cushion arch 8, and 6 rear sides of display screen main part are provided with the interface 9 that charges.
The working principle is as follows: when the on-line teaching display screen with strong interactivity is used, the display screen main body 6 is charged with a power supply through the charging interface 9, the on-line teaching display screen is convenient to use, the display screen main body 6 can be used by holding by hand according to the use requirement, the cushion bulge 8 avoids the damage caused by falling, the protection effect is achieved, in order to facilitate on-line teaching, the display screen main body 6 can be fixed through the display screen mounting frame 5, the limit clamp plate 501 is pulled towards two sides, the connecting rod 503 pulls the spring 505, the display screen main body 6 is placed in, the limit clamp plate 501 is loosened to clamp the display screen main body under the action of the spring 505, the protection pad 502 avoids the damage of the clamping position, the display screen main body 6 is adjusted at a proper angle by turning over the display screen mounting frame 5, the adjustment button 3 is convenient to watch, the adjusting button 2 is loosened to a proper height, the adjusting button 3 is screwed, the connecting interface 7 can be electrically connected with the handwriting board through a data line, those not described in detail in this specification are within the skill of the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an online teaching display screen that interactivity is strong, includes that the display screen puts frame (1), its characterized in that: the display screen is put frame (1) upper end and is provided with telescopic branch (2), and threaded connection has adjusting button (3) on telescopic branch (2), telescopic branch (2) upper end is provided with support frame (4), and support frame (4) are connected with display screen mounting bracket (5), be provided with display screen main part (6) on display screen mounting bracket (5), and display screen main part (6) front side is provided with connection interface (7), display screen main part (6) right flank is provided with cushion arch (8), and display screen main part (6) rear side is provided with interface (9) that charges.
2. A highly interactive on-line teaching display screen as claimed in claim 1, wherein: the display screen placing frame (1) comprises a sucker (101) and a storage drawer (102), the sucker (101) is arranged at the lower end of the display screen placing frame (1), and the storage drawer (102) is arranged in the display screen placing frame (1).
3. A highly interactive on-line teaching display screen as claimed in claim 1, wherein: telescopic machanism is constituteed with support frame (4) to telescopic strut (2), and is connected for rotating between support frame (4) and display screen mounting bracket (5).
4. A highly interactive on-line teaching display screen as claimed in claim 1, wherein: display screen mounting bracket (5) are including spacing splint (501), protection pad (502), connecting rod (503), spacing hole (504) and spring (505), and display screen mounting bracket (5) side is provided with spacing splint (501), spacing splint (501) inside wall is provided with protection pad (502), and spacing splint (501) are connected with connecting rod (503), connecting rod (503) the inner is connected with spring (505) in stretching into spacing hole (504), and spring (505) set up in spacing hole (504), spacing hole (504) set up in display screen mounting bracket (5) simultaneously.
5. A highly interactive on-line teaching display screen as claimed in claim 1, wherein: the display screen is characterized in that two groups of cushion protrusions (8) are arranged on the display screen main body (6), and the cushion protrusions (8) are symmetrically arranged about the center line of the display screen main body (6).
6. A highly interactive on-line teaching display screen as claimed in claim 1, wherein: the display screen main body (6) is electrically connected with the data line and the handwriting board through the connecting interface (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021179306.5U CN212643986U (en) | 2020-06-23 | 2020-06-23 | On-line teaching display screen with strong interactivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021179306.5U CN212643986U (en) | 2020-06-23 | 2020-06-23 | On-line teaching display screen with strong interactivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212643986U true CN212643986U (en) | 2021-03-02 |
Family
ID=74772082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021179306.5U Active CN212643986U (en) | 2020-06-23 | 2020-06-23 | On-line teaching display screen with strong interactivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212643986U (en) |
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2020
- 2020-06-23 CN CN202021179306.5U patent/CN212643986U/en active Active
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