CN216014722U - Interactive teaching display device for education - Google Patents
Interactive teaching display device for education Download PDFInfo
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- CN216014722U CN216014722U CN202121234591.0U CN202121234591U CN216014722U CN 216014722 U CN216014722 U CN 216014722U CN 202121234591 U CN202121234591 U CN 202121234591U CN 216014722 U CN216014722 U CN 216014722U
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- frame
- bracket
- education
- fixed mounting
- sliding
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 14
- 239000011521 glass Substances 0.000 claims abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 241000209128 Bambusa Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an interactive teaching display device for education, which comprises an underframe, a carrier frame, a bracket and a cover frame, wherein two support cylinders are fixedly arranged on the upper surface of the underframe; during the use, can protect the show board through the glass board that the housing frame and it was inlayed and adorn on it, simultaneously through the cooperation of screw pivot and internal thread slide cartridge, can adjust the height of bracket, and through the cooperation of slide bar pivot and external screw thread pivot, can adjust the working height of housing frame.
Description
Technical Field
The utility model relates to the technical field of teaching devices, in particular to an interactive teaching display device for education.
Background
Education is a social science for studying human educational activities and rules, widely exists in human life, reveals general rules of education, human knowledge, ability, skills, ideological boundaries and happy and harmonious families through studying educational phenomena and educational problems, is the root of personal great achievements by adding good social environment, and is not suitable for the development trend of the times by taking schools and social mainstream and taking trial and economy as the expression. The theory and the concrete practice mode of studying diathesis education are the focus of education, and at the teaching in-process of education, because need the frequent knowledge to some notions of explaining, knowledge point is comparatively intensive, for better teaching, current teacher often can adopt some display device to carry out better show.
When the spacious public environment was arranged in to current display device, because personnel's the walking about, caused the damage to display device on the basis, simultaneously because current display device is mostly fixed height, during the use, does not have the universality to different crowds, for this reason we provide an interactive teaching display device for education.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an interactive teaching display device for education, so as to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme:
an interactive teaching display device for education, which comprises a bottom frame, a carrier frame, a bracket and a cover shell frame, the upper surface of the underframe is fixedly provided with two column cylinders, the carrier is fixedly arranged at the upper ends of the column cylinders, the bracket is arranged on the upper surface of the carrier frame, an internal thread sliding cylinder is fixedly arranged on the right side of the upper surface of the bracket, an external thread sliding cylinder is rotatably arranged on the left side of the upper surface of the bracket, the cover shell frame is in thread fit with the external thread sliding cylinder, the housing frame is in sliding fit with the internal thread sliding barrel, the housing frame is positioned above the bracket, the middle part of the upper surface of the bracket is fixedly provided with a display board, the pillar barrel on the left side is rotatably provided with a sliding rod rotating shaft, the upper half part of the slide rod rotating shaft is slidably arranged in the external thread sliding cylinder, the right side of the strut cylinder is internally and rotatably provided with a thread rotating shaft, and the upper half part of the thread rotating shaft is screwed in the internal thread sliding cylinder.
Preferably, the upper surface right side fixed mounting of chassis has first switch and a servo motor, the inslot fixed mounting of chassis has first derailleur and second derailleur, the input of the first derailleur of first servo motor's output fixed connection, the lower extreme of the output fixed connection screw thread pivot of first derailleur, the upper surface left side fixed mounting of chassis has second switch and second servo motor, the input of the output fixed connection second derailleur of second servo motor, the lower extreme of the output fixed connection slide bar pivot of second derailleur.
Preferably, a sliding groove plate is fixedly installed between the lower surfaces of the upper surface carrier of the underframe, a drawing plate is fixedly installed on the lower surface of the carrier, the lower end of the drawing plate penetrates through the carrier, a sliding pin is fixedly installed at the lower end of the drawing plate, and the sliding pin is slidably installed in a sliding groove of the sliding groove plate.
Preferably, the housing frame includes the frame, the inboard fixed mounting of the left socle lower extreme of frame has the screw thread ear frame, screw thread ear frame and the cooperation of external screw thread slide cartridge, the inboard fixed mounting of the right branch frame lower extreme of frame has the draw runner ear frame, draw runner ear frame and internal screw thread slide cartridge sliding fit.
Preferably, the periphery and the top of the housing frame are embedded with glass plates.
Preferably, a bearing is arranged between the external thread sliding barrel and the bracket.
Compared with the prior art, the utility model has the beneficial effects that: during the use, can protect the show board through the glass board that the housing frame and it was inlayed and adorn on it, simultaneously through the cooperation of screw pivot and internal thread slide cartridge, can adjust the height of bracket, and through the cooperation of slide bar pivot and external screw thread pivot, can adjust the working height of housing frame.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front sectional structural view of the present invention;
FIG. 3 is a schematic view of the housing frame structure of the present invention;
FIG. 4 is an enlarged view of a portion a of FIG. 2;
FIG. 5 is a schematic view of the cross-sectional structure of the external screw sliding rod and the rotating shaft of the sliding rod according to the present invention.
In the figure: 1. the device comprises an underframe, 2, a column barrel, 3, a carrier frame, 4, a bracket, 5, a housing frame, 51, an outer frame, 52, a threaded lug frame, 53, a slide hole lug frame, 6, a display board, 7, an external thread slide cylinder, 8, an internal thread slide cylinder, 9, a bearing, 10, a first switch, 11, a first servo motor, 12, a second switch, 13, a second servo motor, 14, a slide rod rotating shaft, 15, a thread rotating shaft, 16, a first speed changer, 17, a second speed changer, 18, a drawing board, 19 and a sliding groove board.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an interactive teaching display device for education, includes chassis 1, carrier 3, bracket 4 and cover shell frame 5, the last fixed surface of chassis 1 installs two prop section of thick bamboos 2, carrier 3 fixed mounting is in the upper end of prop section of thick bamboo 2, the upper surface of carrier 3 is located to bracket 4, the last surface right side fixed mounting of bracket 4 has internal thread slide cartridge 8, the last surface left side of bracket 4 is rotated and is installed external screw thread slide cartridge 7, cover shell frame 5 and external screw thread slide cartridge 7 screw-thread fit installation, cover shell frame 5 and internal screw thread slide cartridge 8 sliding fit, cover shell frame 5 is located the top of bracket 4, the last surface middle part fixed mounting of bracket 4 has display panel 6, the left side 2 internal rotations of prop section of thick bamboo install slide bar pivot 14, the first half slidable mounting of slide bar pivot 14 is in external screw thread slide cartridge 7, the right side 2 internal rotations of prop section of thick bamboo install screw thread pivot 15, the upper half part of the threaded rotating shaft 15 is screwed in the internal thread sliding cylinder 8.
Specifically, the upper surface right side fixed mounting of chassis 1 has first switch 10 and first servo motor 11, the inslot fixed mounting of chassis 1 has first derailleur 16 and second derailleur 17, the input of the first derailleur 16 of output fixed connection of first servo motor 11, the lower extreme of the output fixed connection screw thread pivot 15 of first derailleur 16, the upper surface left side fixed mounting of chassis 1 has second switch 12 and second servo motor 13, the input of the output fixed connection second derailleur 17 of second servo motor 13, the lower extreme of the output fixed connection slide bar pivot 14 of second derailleur 17.
The first servo motor 11 is controlled by the first switch 10, so that the first servo motor 11 works to provide power for the rotation of the threaded rotating shaft 15 and then control the working height of the bracket 4, the second servo motor 13 is controlled by the second switch 12, so that the second servo motor 13 works to provide power for the rotation of the sliding rod rotating shaft 14 and then control the working height of the cover shell frame 5, the first speed changer 16 performs speed reduction output on the rotating speed of the first servo motor 11, and the second speed changer 17 performs speed reduction output on the rotation of the second servo motor 13.
Particularly, a sliding groove plate 19 is fixedly installed between the lower surfaces of the upper surface carrier 3 of the underframe 1, a drawing plate 18 is fixedly installed on the lower surface of the bracket 4, the lower end of the drawing plate 18 penetrates through the carrier 3, a sliding pin is fixedly installed at the lower end of the drawing plate 18, and the sliding pin is slidably installed in a sliding groove of the sliding groove plate 19.
The height of the carriage 4 is then limited by the cooperation of the chute plate 19 with the drawer plate 18.
Specifically, the casing frame 5 includes an outer frame 51, a thread lug 52 is fixedly mounted on the inner side of the lower end of the left support of the outer frame 51, the thread lug 52 is matched with the external thread sliding barrel 7, a slide hole lug 53 is fixedly mounted on the inner side of the lower end of the right support of the outer frame 51, and the slide hole lug 53 is in sliding fit with the internal thread sliding barrel 8.
The outer frame 51 is a frame of the main body, the threaded lug frame 52 is conveniently matched with the external threaded sliding barrel 7, and the slide hole lug frame 53 is conveniently matched with the internal threaded sliding rod, so that the whole device can be conveniently combined and moved through matching.
Specifically, glass plates are fitted around the outer periphery and the top of the housing frame 5.
When can carry out the barrier protection through the glass board, conveniently carry out holistic viewing.
Specifically, a bearing 9 is provided between the male screw sliding tube 7 and the bracket 4.
The friction force of the rotation between the external thread sliding cylinder 7 and the bracket 4 is reduced.
The working principle is as follows: when the display device is used, the second servo motor 13 is controlled to work through the second switch 12, so that the sliding rod rotating shaft 14 rotates, the external thread sliding cylinder 7 rotates, the housing frame 5 rises, the display board 6 is exposed, then writing, pasting and the like of materials to be displayed are carried out, after the writing, the pasting and the like are finished, the second servo motor 13 is controlled through the second switch 12, the housing frame 5 descends, and the display board 6 is protected;
if the height of the bracket 4 causes the height of the display board 6 to be uncomfortable, the first switch 10 controls the first servo motor 11, the first servo motor 11 controls the threaded rotating shaft 15, and then the internal threaded sliding cylinder 8 drives the bracket 4 to adjust the height.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
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 (6)
1. The utility model provides an education is with interactive teaching display device, includes chassis (1), carrier (3), bracket (4) and cover shell frame (5), its characterized in that: the upper surface of chassis (1) fixed mounting has two prop section of thick bamboo (2), carrier (3) fixed mounting is in the upper end of prop section of thick bamboo (2), the upper surface of carrier (3) is located in bracket (4), the upper surface right side fixed mounting of bracket (4) has internal thread slide cartridge (8), the upper surface left side of bracket (4) is rotated and is installed external thread slide cartridge (7), cover shell frame (5) and external thread slide cartridge (7) screw-thread fit installation, cover shell frame (5) and internal thread slide cartridge (8) sliding fit, cover shell frame (5) are located the top of bracket (4), the upper surface middle part fixed mounting of bracket (4) has display board (6), the left side prop section of thick bamboo (2) internal rotation install slide bar pivot (14), the first half sliding mounting of slide bar pivot (14) is in external thread slide cartridge (7), a threaded rotating shaft (15) is rotatably arranged in the right strut cylinder (2), and the upper half part of the threaded rotating shaft (15) is screwed in the internal thread sliding cylinder (8).
2. The interactive teaching display apparatus for education as claimed in claim 1 wherein: the utility model discloses a motor vehicle speed reducer, including chassis (1), upper surface right side fixed mounting have first switch (10) and first servo motor (11), the inslot fixed mounting of chassis (1) has first derailleur (16) and second derailleur (17), the input of the first derailleur (16) of output fixed connection of first servo motor (11), the lower extreme of the output fixed connection screw thread pivot (15) of first derailleur (16), the upper surface left side fixed mounting of chassis (1) has second switch (12) and second servo motor (13), the input of the output fixed connection second derailleur (17) of second servo motor (13), the lower extreme of the output fixed connection slide bar pivot (14) of second derailleur (17).
3. The interactive teaching display apparatus for education as claimed in claim 1 wherein: fixed mounting has chute board (19) between the lower surface of upper surface carrier (3) of chassis (1), the lower fixed surface of bracket (4) installs pull board (18), the lower extreme of pull board (18) runs through carrier (3), the lower extreme fixed mounting of pull board (18) has the sliding pin, and in the sliding pin slidable mounting and the spout of chute board (19).
4. The interactive teaching display apparatus for education as claimed in claim 1 wherein: the cover shell frame (5) comprises an outer frame (51), a threaded lug frame (52) is fixedly mounted on the inner side of the lower end of a left support of the outer frame (51), the threaded lug frame (52) is matched with an external thread sliding cylinder (7), a sliding hole lug frame (53) is fixedly mounted on the inner side of the lower end of a right support of the outer frame (51), and the sliding hole lug frame (53) is in sliding fit with an internal thread sliding cylinder (8).
5. The interactive teaching display apparatus for education as claimed in claim 1 wherein: and glass plates are embedded on the periphery and the top of the housing frame (5).
6. The interactive teaching display apparatus for education as claimed in claim 1 wherein: and a bearing (9) is arranged between the external thread sliding cylinder (7) and the bracket (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121234591.0U CN216014722U (en) | 2021-06-03 | 2021-06-03 | Interactive teaching display device for education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121234591.0U CN216014722U (en) | 2021-06-03 | 2021-06-03 | Interactive teaching display device for education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216014722U true CN216014722U (en) | 2022-03-11 |
Family
ID=80524556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121234591.0U Expired - Fee Related CN216014722U (en) | 2021-06-03 | 2021-06-03 | Interactive teaching display device for education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216014722U (en) |
-
2021
- 2021-06-03 CN CN202121234591.0U patent/CN216014722U/en not_active Expired - Fee Related
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| 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: 20220311 |