CN209708340U - A kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device - Google Patents
A kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device Download PDFInfo
- Publication number
- CN209708340U CN209708340U CN201920302756.XU CN201920302756U CN209708340U CN 209708340 U CN209708340 U CN 209708340U CN 201920302756 U CN201920302756 U CN 201920302756U CN 209708340 U CN209708340 U CN 209708340U
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- China
- Prior art keywords
- frame body
- display board
- pedestal
- explaining device
- classroom teaching
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Abstract
The utility model discloses a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining devices, it is related to instructional technology field, including pedestal, the lower surface of the pedestal is fixedly installed with universal wheel, and the lower surface of pedestal is located at a side position of universal wheel and is fixedly installed with lower margin, the upper end of the pedestal is fixedly installed with electric telescopic rod, is fixedly installed with display board at the top of the electric telescopic rod, it is provided with upper frame body above the display board, and is provided with lower frame body below display board.The utility model is scientific and reasonable for structure, it is easy to operate, by the electric telescopic rod of setting, it can be realized the height adjustment for showing explaining device, pass through the clipboard of setting, it is convenient for writing and teaching work, video display and explanation are able to carry out by the display screen being arranged simultaneously, its multifunctionality is realized, passes through the fixation kit of setting, it is convenient for the installation and disassembly of upper frame body and lower frame body, and then facilitates more changing jobs for display board.
Description
Technical field
The utility model relates to instructional technology field, specifically a kind of Chinese Course Classroom teaching is explained with Multifunctional demonstration and is filled
It sets.
Background technique
Chinese language is the abbreviation of spoken and written languages, language, language article or language and culture, is in basic education curricular system
A course of instruction due to merely lecturing Chinese knowledge, will lead to more uninteresting, the Xue Shengxue that imparts knowledge to students in language teaching
Habit effect is poor, and therefore, teaching is praised highly extensively with displaying explaining device.
But Chinese Course Classroom teaching currently on the market is mostly integrated formed structure with displaying explaining device, installation is torn open
Inconvenience is unloaded, needs integral replacing when showing that explaining device damages, production cost is higher, while conventional display explaining device
Height is fixed, cannot carry out height adjustment according to actual use personnel's height, have certain limitation, and do not have placement group
Part can not achieve the placement work of books and official documents and correspondence of imparting knowledge to students, make troubles for teaching, while existing displaying explaining device is not
With display screen, video teaching explanation work not can be carried out, practicability is poor.Therefore, those skilled in the art provide one kind
Chinese Course Classroom teaching Multifunctional demonstration explaining device, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining devices, on solving
Stating the displaying explaining device proposed in background technique is mostly integrated formed structure, and installing and dismounting is inconvenient, when displaying explaining device
Integral replacing is needed when damaging, production cost is higher, while conventional display explaining device height is fixed, cannot be according to reality
User of service's height carries out height adjustment, has certain limitation, and do not have placing modules, can not achieve books and teaching
The placement work of official documents and correspondence, makes troubles for teaching, while existing displaying explaining device does not have display screen, not can be carried out view
The work of frequency teaching explanation, the poor problem of practicability.
To achieve the above object, the utility model provides the following technical solutions: a kind of multi-functional exhibition of Chinese Course Classroom teaching
Show explaining device, including pedestal, the lower surface of the pedestal is fixedly installed with universal wheel, and the lower surface of pedestal is located at universal wheel
A side position at be fixedly installed with lower margin, the upper end of the pedestal is fixedly installed with electric telescopic rod, the electric telescopic rod
Top be fixedly installed with display board, upper frame body is provided with above the display board, and lower frame is provided with below display board
Body, the installed in front of the display board has clipboard, and the rear side of display board is embedded in and is equipped with display screen, and the one of the lower frame body
Placing modules are installed, the junction of the upper frame body and lower frame body is equipped with fixation kit at side-lower position.
As a further solution of the present invention: the placing modules include rotating bar, the rotating bar and lower frame body
Junction shaft is installed, and be fixedly installed with placement plate at one side position of bottom end of rotating bar.
The placing modules and lower frame body are rotatablely connected by shaft as a further solution of the present invention, institute
Placement plate is stated to be bolted to connection with rotating bar.
There are two the fixation kit is arranged altogether as a further solution of the present invention, and two fixations
Component is symmetrically distributed in the two sides of display board, and the upper frame body is fixedly connected with lower frame body by fixation kit.
The fixation kit includes upper fixed seat and lower fixed seat as a further solution of the present invention, described
Fixed plate is installed, and the junction of upper fixed seat and fixed plate is equipped with spring, fixed seat above upper fixed seat
Center position offer fixing groove A, fixed link is rotatably connected at the bottom dead center position of the fixed plate, it is described lower solid
The center position of reservation offers fixing groove B, is mounted on fixed block at two side position of bottom end of the fixed link.
The fixed plate is fixedly connected with upper fixed seat by spring as a further solution of the present invention, institute
Fixed link is stated to be arranged through fixing groove A and fixing groove B.
The pedestal is fixedly connected with display board by electric telescopic rod as a further solution of the present invention,
There are four the universal wheel is arranged altogether, and four universal wheels are in distributed rectangular in the bottom end of pedestal.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model can be realized the height adjustment for showing explaining device, be convenient for by the electric telescopic rod of setting
User of service carries out height adjustment according to practical height, expands its scope of application, improves its flexibility and practicability, overcome tradition
Show the fixed defect of explaining device height.
2, the utility model is convenient for writing and teaching work, while passing through the display of setting by the clipboard of setting
Screen is able to carry out video display and explanation, and conventional display explaining device is overcome to be only capable of being shown the defect of explanation by writing,
Realize its multifunctionality.
3, the utility model carries out the placement work of books and official documents and correspondence of imparting knowledge to students convenient for faculty by the placing modules of setting
Make, provide convenience for teaching, and can be turned pack up when not in use, save space occupancy rate, the practicality is stronger.
4, the utility model is convenient for the installation and disassembly work of upper frame body and lower frame body by the fixation kit of setting
Make, and then facilitate more changing jobs for display board, overcomes conventional display explaining device to be integrally formed the inconvenient defect of replacement, reduce life
Cost is produced, and its installing and dismounting is easy to operate, it is time saving and energy saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that Multifunctional demonstration explaining device is used in a kind of teaching of Chinese Course Classroom；
Fig. 2 is the mounting structure schematic diagram of display screen in a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device；
Fig. 3 is the structural schematic diagram of fixation kit in a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device.
In figure: 1, pedestal；2, universal wheel；3, lower margin；4, electric telescopic rod；5, display board；6, upper frame body；7, lower frame body；
8, clipboard；9, display screen；10, placing modules；101, rotating bar；102, shaft；103, placement plate；11, fixation kit；111,
Upper fixed seat；112, lower fixed seat；113, fixed plate；114, fixed link；115, spring；116, fixing groove A；117, fixing groove B；
118, fixed block.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device,
Including pedestal 1, the lower surface of pedestal 1 is fixedly installed with universal wheel 2, and there are four the total settings of universal wheel 2, and four universal wheels 2 are in
For distributed rectangular in the bottom end of pedestal 1, the lower surface of pedestal 1, which is located at a side position of universal wheel 2, is fixedly installed with lower margin 3, and
The upper end of pedestal 1 is fixedly installed with electric telescopic rod 4, and the top of electric telescopic rod 4 is fixedly installed with display board 5, pedestal 1 and exhibition
Show that plate 5 is fixedly connected by electric telescopic rod 4, can be realized the height for showing explaining device by the electric telescopic rod 4 of setting
It adjusts, is easy to use personnel to carry out height adjustment according to practical height, expands its scope of application, improve its flexibility and practical
Property, overcome the defect of conventional display explaining device height fixation.
The top of display board 5 is provided with upper frame body 6, and the lower section of display board 5 is provided with lower frame body 7, the front side of display board 5
Clipboard 8 is installed, and the rear side insertion of display board 5 is equipped with display screen 9, is convenient for writing by the clipboard 8 of setting
Teaching, while video display and explanation are able to carry out by the display screen 9 of setting, overcome conventional display explaining device to be only capable of
It is shown the defect of explanation by writing, realizes its multifunctionality.
The side lower position of lower frame body 7 is equipped with placing modules 10, and placing modules 10 include rotating bar 101, rotation
The junction of bar 101 and lower frame body 7 is equipped with shaft 102, and is fixedly installed with placement at one side position of bottom end of rotating bar 101
Plate 103, placing modules 10 are rotatablely connected with lower frame body 7 by shaft 102, and placement plate 103 is bolted with rotating bar 101
Connection carries out the placement work of books and official documents and correspondence of imparting knowledge to students by the placing modules 10 of setting convenient for faculty, is teaching
Convenience is provided, and can be turned pack up when not in use, saves space occupancy rate, the practicality is stronger.
The junction of upper frame body 6 and lower frame body 7 is equipped with fixation kit 11, and there are two the total settings of fixation kit 11, and two
A fixation kit 11 is symmetrically distributed in the two sides of display board 5, and upper frame body 6 is fixedly connected with lower frame body 7 by fixation kit 11, Gu
Determining component 11 includes upper fixed seat 111 and lower fixed seat 112, and the top of upper fixed seat 111 is equipped with fixed plate 113, and upper solid
The junction of reservation 111 and fixed plate 113 is equipped with spring 115, and the center position of upper fixed seat 111 offers fixing groove
A116 is rotatably connected to fixed link 114 at the bottom dead center position of fixed plate 113, and the center position of lower fixed seat 112 opens up
There is fixing groove B117, is mounted on fixed block 118, fixed plate 113 and upper fixed seat at two side position of bottom end of fixed link 114
111 are fixedly connected by spring 115, and fixed link 114 is arranged through fixing groove A116 and fixing groove B117, pass through the fixation of setting
Component 11 is convenient for the installation and dismantlement work of upper frame body 6 Yu lower frame body 7, and then facilitates more changing jobs for display board 5, overcomes
Conventional display explaining device is integrally formed the inconvenient defect of replacement, reduces production cost, and its installing and dismounting is easy to operate, time saving
It is laborsaving, when needing to carry out the fixation work of upper frame body 6 and lower frame body 7, pushes fixed plate 113 and drive fixed link 114 through solid
Determine slot A116 and fixing groove B117, then rotates fixed block 118 and be at plumbness, is i.e. realization upper frame body 6 and lower frame body 7
Fixation, when needing to be shown when more changing jobs of plate 5, rotation fixed block 118 to horizontality, under the effect of spring 115,
It drives fixed link 114 to pop up, that is, realizes the separation of upper frame body 6 and lower frame body 7.
The working principle of the utility model is: passing through the electronic of setting firstly, be shown the height adjustment of explaining device
Telescopic rod 4 can be realized the height adjustment for showing explaining device, and personnel is easy to use to carry out height adjustment according to practical height, expand
Its big scope of application, improves its flexibility and practicability, then the defect for overcoming conventional display explaining device height fixed is beaten
Placing modules 10 are opened, the placement work of books and official documents and correspondence of imparting knowledge to students is carried out convenient for faculty by the placing modules 10 of setting, is
Teaching provides convenience, and can be turned pack up when not in use, saves space occupancy rate, the practicality is stronger, into one
Step, writing and teaching work is convenient for by the clipboard 8 of setting, while video is able to carry out by the display screen 9 of setting
It shows and explains, overcome conventional display explaining device to be only capable of being shown the defect of explanation by writing, realize its multifunctionality,
Further, the installation and dismantlement work of upper frame body 6 Yu lower frame body 7 are convenient for by the fixation kit of setting 11, in turn
Facilitate more changing jobs for display board 5, conventional display explaining device is overcome to be integrally formed the inconvenient defect of replacement, reduction is produced into
This, and its installing and dismounting is easy to operate, it is time saving and energy saving, when needing to carry out the fixation work of upper frame body 6 and lower frame body 7, push
Fixed plate 113 drives fixed link 114 to run through fixing groove A116 and fixing groove B117, and then rotation fixed block 118 is at vertical
Straight state realizes the fixation of upper frame body 6 and lower frame body 7, when needing to be shown when more changing jobs of plate 5, rotate fixed block
118 drive fixed link 114 to pop up to horizontality under the effect of spring 115, that is, realize the separation of upper frame body 6 and lower frame body 7.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (7)
1. a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device, including pedestal (1), which is characterized in that the pedestal (1)
Lower surface be fixedly installed with universal wheel (2), and the lower surface of pedestal (1) is located at a side position of universal wheel (2) fixed peace
Equipped with lower margin (3), the upper end of the pedestal (1) is fixedly installed with electric telescopic rod (4), the top of the electric telescopic rod (4)
It is fixedly installed with display board (5), is provided with upper frame body (6) above the display board (5), and the lower section setting of display board (5)
Have lower frame body (7), the installed in front of the display board (5) has clipboard (8), and display board (5) rear side insertion be equipped with it is aobvious
The side lower position of display screen (9), the lower frame body (7) is equipped with placing modules (10), the upper frame body (6) and lower frame body
(7) junction is equipped with fixation kit (11).
2. a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device according to claim 1, which is characterized in that described
Placing modules (10) include rotating bar (101), and the junction of the rotating bar (101) and lower frame body (7) is equipped with shaft
(102), it and at one side position of bottom end of rotating bar (101) is fixedly installed with placement plate (103).
3. a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device according to claim 2, which is characterized in that described
Placing modules (10) and lower frame body (7) are rotatablely connected by shaft (102), and the placement plate (103) passes through with rotating bar (101)
Bolt is fixedly connected.
4. a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device according to claim 1, which is characterized in that described
There are two fixation kit (11) is arranged altogether, and two fixation kits (11) are symmetrically distributed in the two sides of display board (5), described
Upper frame body (6) is fixedly connected with lower frame body (7) by fixation kit (11).
5. a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device according to claim 1, which is characterized in that described
Fixation kit (11) includes upper fixed seat (111) and lower fixed seat (112), is equipped with above fixed seat (111) solid
Fixed board (113), and the junction of upper fixed seat (111) and fixed plate (113) is equipped with spring (115), fixed seat
(111) center position offers fixing groove A (116), is rotatably connected at the bottom dead center position of the fixed plate (113)
The center position of fixed link (114), the lower fixed seat (112) offers fixing groove B (117), the fixed link (114)
Fixed block (118) are mounted at two side position of bottom end.
6. a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device according to claim 5, which is characterized in that described
Fixed plate (113) is fixedly connected with upper fixed seat (111) by spring (115), and the fixed link (114) runs through fixing groove A
(116) it is arranged with fixing groove B (117).
7. a kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device according to claim 1, which is characterized in that described
Pedestal (1) is fixedly connected with display board (5) by electric telescopic rod (4), and there are four the total settings of the universal wheel (2), and four
The universal wheel (2) is in bottom end of the distributed rectangular in pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302756.XU CN209708340U (en) | 2019-03-11 | 2019-03-11 | A kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302756.XU CN209708340U (en) | 2019-03-11 | 2019-03-11 | A kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209708340U true CN209708340U (en) | 2019-11-29 |
Family
ID=68645796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920302756.XU Expired - Fee Related CN209708340U (en) | 2019-03-11 | 2019-03-11 | A kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209708340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112951041A (en) * | 2021-03-05 | 2021-06-11 | 萍乡学院 | Multi-functional preschool education handicraft show cupboard |
| CN113129788A (en) * | 2021-04-27 | 2021-07-16 | 周口师范学院 | Student's education show board |
-
2019
- 2019-03-11 CN CN201920302756.XU patent/CN209708340U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112951041A (en) * | 2021-03-05 | 2021-06-11 | 萍乡学院 | Multi-functional preschool education handicraft show cupboard |
| CN113129788A (en) * | 2021-04-27 | 2021-07-16 | 周口师范学院 | Student's education show board |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 Termination date: 20210311 |