CN208819392U - A kind of dissemination of news instructional device - Google Patents
A kind of dissemination of news instructional device Download PDFInfo
- Publication number
- CN208819392U CN208819392U CN201820905198.1U CN201820905198U CN208819392U CN 208819392 U CN208819392 U CN 208819392U CN 201820905198 U CN201820905198 U CN 201820905198U CN 208819392 U CN208819392 U CN 208819392U
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- China
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- sliding slot
- strut
- dissemination
- news
- turntable
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Abstract
The utility model relates to a kind of dissemination of news instructional devices, including fixing seat, telescopic rod is equipped at the top of the fixing seat, the telescopic rod is made of the first strut and the second hollow strut, first strut top is connected with turntable by shaft, it is located at shaft below the turntable and is equipped with locking nut, the turntable surrounding is fixedly connected with support rod, the supporting bar top is fixedly connected with bottom plate, bottom plate two sides center is fixedly connected with frame, the frame top is provided with headlamp, display screen is slidably connected in the frame, clipboard, the bottom plate two sides offer first sliding groove, second sliding slot, the frame two sides offer third sliding slot, 4th sliding slot, the display screen upper and lower ends are separately connected first sliding groove by slide bar, in third sliding slot, height and angle can be mediated, Video Quality Metric can be passed through Teaching point is shown to student in real time, can be explained in detail by writing conventional teaching, effectively raise efficiency of giving lessons.
Description
Technical field
The utility model relates to a kind of dissemination of news instructional devices, belong to teaching equipment technical field.
Background technique
Currently, generally still using traditional teaching method when journalism and communication training is imparted knowledge to students in school, that is, give lessons old
Teacher gives lessons on dais, while the main contents given lessons being written on blackboard with chalk, but existing board of education is tradition
Formula single side board of education, when lecture contents are more, traditional board of education is no longer satisfied the use demand of academics and students.
Utility model content
The purpose of this utility model is to provide a kind of dissemination of news instructional devices, by setting telescopic rod, convenient pair
The height of board of education is adjusted, and the viewing of student is additionally aided while making teacher laborsaving, adjustable by the way that turntable is arranged
The angle of board of education, convenient for being sitting in the student viewing on side, by the way that display screen is arranged, in teaching for being carried out to content
Three-dimensional Dynamic profiling or plane Dynamic profiling, carry out detailed explanation, the learning interest of student can be improved, by having book
Plate is write, running hand can be clicked through with counterweight and write traditional teaching, the understanding convenient for student to content can by setting slide bar and sliding slot
To adjust the tilt angle of display screen and clipboard, convenient for the teaching of teacher and the viewing of student, efficiency of teaching can be effectively improved,
To solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of dissemination of news instructional device, including
Fixing seat, the fixing seat top are equipped with telescopic rod, and the telescopic rod is made of the first strut and the second hollow strut, described
First strut top is connected with turntable by shaft, is located at shaft below the turntable and is equipped with locking nut, the turntable surrounding
It is fixedly connected with support rod, the supporting bar top is fixedly connected with bottom plate, and bottom plate two sides center is fixedly connected with frame,
The frame top is provided with headlamp, and display screen, clipboard are slidably connected in the frame, and the bottom plate two sides offer
First sliding groove, second sliding slot, the frame two sides offer third sliding slot, the 4th sliding slot, and the display screen upper and lower ends pass through
Slide bar is separately connected first sliding groove, in third sliding slot, and the clipboard upper and lower ends are separately connected second sliding slot, by slide bar
In four sliding slots.
Further, first strut bottom end is arranged in the second strut inner cavity, and is fixed by fixing bolt.
Further, the turntable is equipped with handle, and the handle outer wall is equipped with slip-resistant texture.
Further, the first sliding groove and the second sliding slot relative level are arranged, and the third is slided and the described 4th
Sliding slot is opposite to be arranged in parallel, and the slide bar is fixed by clamping screw in sliding slot.
Further, the headlamp is connected with computer by conducting wire by wire connecting power, the display screen.
Further, the fixing seat bottom is equipped with self-locking idler wheel, and there are four the number of the self-locking idler wheel sets.
The beneficial effects of the utility model are: a kind of dissemination of news instructional device involved in the utility model, passes through
Telescopic rod is set, it is convenient that the height of board of education is adjusted, the viewing of student is additionally aided while making teacher laborsaving, is passed through
Turntable, the angle of adjustable board of education, convenient for being sitting in the student viewing on side, by the way that display screen is arranged, in teaching are set
For carrying out three-dimensional Dynamic profiling or plane Dynamic profiling to content, detailed explanation is carried out, student can be improved
Interest is practised, by having clipboard, running hand can be clicked through with counterweight and write traditional teaching, the understanding convenient for student to content is led to
Cross setting slide bar and sliding slot, the tilt angle of adjustable display screen and clipboard, convenient for the teaching of teacher and the viewing of student,
Structure is simple, convenient and practical, can effectively improve efficiency of teaching.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is a kind of main view of dissemination of news instructional device of the utility model；
Fig. 2 is a kind of board of education left view of dissemination of news instructional device of the utility model；
Fig. 3 is a kind of bottom plate top view of dissemination of news instructional device of the utility model；
Figure label: 1, fixing seat；2, telescopic rod；3, the first strut；4, the second strut；5, shaft；6, turntable；7, it locks
Nut；8, support rod；9, bottom plate；10, frame；11, headlamp；12, display screen；13, clipboard；14, first sliding groove；15,
Two sliding slots；16, third sliding slot；17, the 4th sliding slot；18, slide bar；19, fixing bolt；20, handle；21, self-locking idler wheel.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of dissemination of news instructional device, including
Fixing seat 1, which is characterized in that be equipped with telescopic rod 2 at the top of the fixing seat 1, the telescopic rod 2 by the first strut 3 with it is hollow
Second strut 4 composition, it is convenient that the height of board of education is adjusted, the viewing of student is additionally aided while making teacher laborsaving,
The top of first strut 3 is connected with turntable 6 by shaft 5, is located at shaft 5 below the turntable 6 and is equipped with locking nut 7, can
To adjust the angle of board of education, convenient for being sitting in the student viewing on side, 6 surrounding of turntable is fixedly connected with support rod 8, described
8 top of support rod is fixedly connected with bottom plate 9, and the 9 two sides center of bottom plate is fixedly connected with frame 10, and 10 top of frame is set
It is equipped with headlamp 11, display screen 12, clipboard 13 are slidably connected in the frame 10, display screen 12 is in teaching for institute
It learns content and carries out three-dimensional Dynamic profiling or plane Dynamic profiling, carry out detailed explanation, the learning interest of student, book can be improved
It writes plate 13 and can click through running hand with counterweight and write traditional teaching, the understanding convenient for student to content, 9 two sides of bottom plate offer the
One sliding slot 14, second sliding slot 15,10 two sides of frame offer third sliding slot 16, the 4th sliding slot 17, on the display screen 12
Lower both ends are separately connected first sliding groove 14 by slide bar 18, in third sliding slot 16, and 13 upper and lower ends of clipboard pass through slide bar
18 are separately connected second sliding slot 15, in the 4th sliding slot 17, the tilt angle of adjustable display screen 12 and clipboard 13, convenient for religion
The teaching of teacher and the viewing of student, can effectively improve efficiency of teaching.
More specifically, 3 bottom end of the first strut is arranged in 4 inner cavity of the second strut, and fixed by fixing bolt 19,
It is easy to implement the adjustment to board of education height, the turntable 6 is equipped with handle 20, and 20 outer wall of the handle is equipped with anti-skid chequer
Reason, convenient to rotate to bottom plate 9, the first sliding groove 14 is arranged with 15 relative level of second sliding slot, and the third is sliding
Opposite with the 4th sliding slot 17 to be arranged in parallel, the slide bar 18 is fixed by clamping screw in sliding slot, is imparted knowledge to students in adjustment
Convenient after the angle of plate that it is fixed, the headlamp 11 passes through conducting wire by wire connecting power, the display screen 12
It is connected with computer, is convenient for screen teaching, 1 bottom of fixing seat is equipped with self-locking idler wheel 21, and the self-locking idler wheel 21
Number set there are four, the present apparatus can be allowed to move freely.
Utility model works principle: pushing the present apparatus to be moved to position appropriate using self-locking idler wheel 21, reconciles flexible
Bar 2 rotates turntable 6 by handle 20 and reaches suitable angle opposite direction student, carried out by locking nut 7 to proper height
It is fixed, it is fixed, can impart knowledge to students after pulling display screen 12 or 13 bottom of clipboard to reach tilt angle appropriate.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (6)
1. a kind of dissemination of news instructional device, including fixing seat (1), which is characterized in that be equipped with and stretch at the top of the fixing seat (1)
Contracting bar (2), the telescopic rod (2) are made of the first strut (3) and hollow the second strut (4), the first strut (3) top
It is connected with turntable (6) by shaft (5), shaft (5) is located at below the turntable (6) and are equipped with locking nut (7), the turntable
(6) surrounding is fixedly connected with support rod (8), and support rod (8) top is fixedly connected with bottom plate (9), bottom plate (9) two sides
Center is fixedly connected with frame (10), and frame (10) top is provided with headlamp (11), and sliding connects in the frame (10)
It is connected to display screen (12), clipboard (13), bottom plate (9) two sides offer first sliding groove (14), second sliding slot (15), described
Frame (10) two sides offer third sliding slot (16), the 4th sliding slot (17), and display screen (12) upper and lower ends pass through slide bar
(18) it is separately connected in first sliding groove (14), third sliding slot (16), clipboard (13) upper and lower ends pass through slide bar (18) point
Not Lian Jie second sliding slot (15), in the 4th sliding slot (17).
2. a kind of dissemination of news instructional device according to claim 1, it is characterised in that: the first strut (3) bottom
End is arranged in the second strut (4) inner cavity, and fixed by fixing bolt (19).
3. a kind of dissemination of news instructional device according to claim 1, it is characterised in that: the turntable (6) is equipped with
Handle (20), and the handle (20) outer wall is equipped with slip-resistant texture.
4. a kind of dissemination of news instructional device according to claim 1, it is characterised in that: the first sliding groove (14) with
Second sliding slot (15) the relative level setting, the third is sliding to be arranged in parallel relatively with the 4th sliding slot (17), the cunning
Bar (18) is fixed by clamping screw in sliding slot.
5. a kind of dissemination of news instructional device according to claim 1, it is characterised in that: the headlamp (11) passes through
Wire connecting power, the display screen (12) are connected with computer by conducting wire.
6. a kind of dissemination of news instructional device according to claim 1, it is characterised in that: fixing seat (1) bottom
There are four number equipped with self-locking idler wheel (21), and the self-locking idler wheel (21) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820905198.1U CN208819392U (en) | 2018-06-12 | 2018-06-12 | A kind of dissemination of news instructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820905198.1U CN208819392U (en) | 2018-06-12 | 2018-06-12 | A kind of dissemination of news instructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208819392U true CN208819392U (en) | 2019-05-03 |
Family
ID=66269657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820905198.1U Expired - Fee Related CN208819392U (en) | 2018-06-12 | 2018-06-12 | A kind of dissemination of news instructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208819392U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164203A (en) * | 2019-06-04 | 2019-08-23 | 景洪光线科技服务有限公司 | A kind of intelligent speech equipment of multimedia teaching |
| CN112634667A (en) * | 2020-12-30 | 2021-04-09 | 齐鲁工业大学 | Multi-functional intelligent interactive answering device |
-
2018
- 2018-06-12 CN CN201820905198.1U patent/CN208819392U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164203A (en) * | 2019-06-04 | 2019-08-23 | 景洪光线科技服务有限公司 | A kind of intelligent speech equipment of multimedia teaching |
| CN112634667A (en) * | 2020-12-30 | 2021-04-09 | 齐鲁工业大学 | Multi-functional intelligent interactive answering device |
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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: 20190503 Termination date: 20210612 |