CN207781002U - A kind of easy-to-dismount language teaching display board - Google Patents
A kind of easy-to-dismount language teaching display board Download PDFInfo
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- CN207781002U CN207781002U CN201720933256.7U CN201720933256U CN207781002U CN 207781002 U CN207781002 U CN 207781002U CN 201720933256 U CN201720933256 U CN 201720933256U CN 207781002 U CN207781002 U CN 207781002U
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- display board
- fixedly connected
- dismount
- easy
- language teaching
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- 238000011105 stabilization Methods 0.000 description 2
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Abstract
The utility model is related to teaching aid technical fields, and disclose a kind of easy-to-dismount language teaching display board, including support base, middle part at the top of support base is fixedly connected with support tube, the inner sleeve of support tube is equipped with adjusting rod, supporting rack is fixedly connected at the top of adjusting rod, both sides at the top of supporting rack have been fixedly connected with annulus column, and the inner cavity of two annulus columns is by shaft through connection, the both sides of shaft outer surface are set with fixed plate, the bottom of two fixed plates has been fixedly connected with locating piece, and the bottom of two locating pieces has been fixedly connected with positioning seat, the bottom of positioning seat is flexibly connected by clamping plate with the outer surface at the top of display board.The easy-to-dismount language teaching display board, by the way that being used cooperatively for annulus column, shaft, fixed plate, locating piece, positioning seat and clamping plate is arranged, moving up and down for positioning seat and locating piece can be driven by adjusting shaft, so as to detach clamping plate with display board.
Description
Technical field
The utility model is related to teaching aid technical field, specially a kind of easy-to-dismount language teaching display board.
Background technology
Teaching is the distinctive personnel training activity of a kind of mankind that the religion of teacher and student are formed.Pass through this work
Dynamic, teacher is purposeful, planned and organized ground guiding student learns and grasps cultural and technical knowledge and technical ability, promotes student's element
Matter improves, and so that them is become the required people of society, Chinese language is the abbreviation of language and literature, culture, including spoken word and book
Face language, spoken word is more random, directly understandable, and it includes ancient and modern Chinese and foreign literature that written language, which is particular about accurate and grammer, literature,
Deng.This explains concept relatively narrower, because the article in Chinese language not only has, literature and art is literary (literature, Chinese folk art forms etc.), also many practical writings
(practical writing).Popular says, language is exactly the art of speaking.
Currently, can use to teaching display board when carrying out language teaching to student in school, to carry out student with this
Teaching, but existing teaching display board is in use, it has not been convenient to it is dismantled, is taken to it so as to cause teacher
It is inconvenient when band, prodigious trouble is brought to teacher, thus greatly reduces practicability, cannot meet the needs of user.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of easy-to-dismount language teaching display board, has
It is easy to disassemble, it is easy to carry the advantages that, solve inconvenient dismounting, teacher is inconvenient when carrying, and gives user
The problem of causing very burden.
(2) technical solution
For realize it is above-mentioned have easy to disassemble, purpose easy to carry, the utility model provides the following technical solutions：One kind is just
Middle part at the top of the language teaching display board of dismounting, including support base, the support base is fixedly connected with support tube, the branch
The inner sleeve for supportting cylinder is equipped with adjusting rod, and supporting rack, the both sides of support frame as described above inner cavity are fixedly connected at the top of the adjusting rod
Run through and be connected with threaded post, one end of the threaded post is fixedly connected with regulation handle, and the other end of threaded post and displaying
The threaded block of plate outer surface side is threadedly coupled, and the both sides at the top of support frame as described above have been fixedly connected with annulus column, and two circles
By shaft through connection, the both sides of the shaft outer surface are set with fixed plate, two fixations for the inner cavity of annulated column
The bottom of plate has been fixedly connected with locating piece, and the bottom of two locating pieces has been fixedly connected with positioning seat, the positioning seat
Bottom is flexibly connected by clamping plate with the outer surface at the top of display board.
Preferably, the outer surface of the support tube and adjusting rod junction is provided with adjustment seat, and the position of adjustment seat with
The position of adjusting rod is corresponding.
Preferably, the junction of the threaded post and supporting rack is provided with thread bush, and be provided on the inside of thread bush with
The compatible thread groove of screw thread outer surface of column.
Preferably, the bottom of the display board is equidistant is fixedly connected there are three limited post, and the bottom of three limited posts
It is fixedly connected with limit base, the bottom of three limit bases is fixedly connected with the bottom of supporting rack inner cavity.
Preferably, the both sides of the support base bottom have been fixedly connected with pulley, and the both sides of support base bottom are respectively provided with
There is sliding slot compatible with pulley size.
Preferably, the both sides of support frame as described above external surface top are both provided with card slot compatible with positioning block size, and
The bottom of locating piece is provided with straight slot compatible with positioning seat size.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of easy-to-dismount language teaching display board, has following
Advantageous effect：
1, easy-to-dismount language teaching display board, by the way that annulus column, shaft, fixed plate, locating piece, positioning seat is arranged
With being used cooperatively for clamping plate, positioning can be driven by adjusting shaft when user needs to dismantle display board
Seat is moved up and down with locating piece, and so as to detach clamping plate with display board, user dismantles to display board
When can be more convenient, and being used cooperatively by threaded post, regulation handle and threaded block, user rotates regulation handle energy
Enough to be detached in threaded post and threaded block, the connection of threaded post and threaded block can not only play the role of fixed display board, together
When it is more convenient when being dismantled to display board, effectively raise practicability.
2, easy-to-dismount language teaching display board, by the way that being used cooperatively for support tube and adjusting rod, Lao Shike is arranged
, when in use can be more convenient to adjust the height of supporting rack and display board according to demand, the burden of teacher is reduced, but also
It can play the role of stable bracing frame, ensure whole stabilization, by being used cooperatively for support base and pulley, teacher can be allowed
It is more convenient when being moved to supporting rack and display board, substantially increase practicability.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlargement structural representation at the A of the utility model Fig. 1.
In figure：1 support base, 2 pulleys, 3 support tubes, 4 adjusting rods, 5 supporting racks, 6 threaded posts, 7 regulation handles, 8 thread bush,
9 threaded blocks, 10 display boards, 11 clamping plates, 12 positioning seats, 13 locating pieces, 14 fixed plates, 15 shafts, 16 annulus columns, 17 limited posts,
18 limit bases.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of easy-to-dismount language teaching display board, including support base 1, the two of 1 bottom of support base
Side has been fixedly connected with pulley 2, and the both sides of 1 bottom of support base are both provided with sliding slot compatible with 2 size of pulley, pass through branch
Support seat 1 and pulley 2 are used cooperatively, and teacher can be allowed more convenient when being moved to supporting rack 5 and display board 10, greatly
Big to improve practicability, the middle part at 1 top of support base is fixedly connected with support tube 3, by the way that support tube 3 and adjusting rod 4 is arranged
It is used cooperatively, teacher can adjust the height of supporting rack 5 and display board 10 according to demand, when in use can be more convenient, subtract
The burden of few teacher, but also stable bracing frame 5 can be played the role of, ensure whole stabilization, support tube 3 and adjusting rod 4
The outer surface of junction is provided with adjustment seat, and the position of adjustment seat is corresponding with the position of adjusting rod 4, the inside of support tube 3
It is set with adjusting rod 4, the top of adjusting rod 4 is fixedly connected with supporting rack 5, and the both sides of 5 external surface top of supporting rack are both provided with
Card slot compatible with 13 size of locating piece, and the bottom of locating piece 13 is provided with straight slot compatible with 12 size of positioning seat,
The both sides of 5 inner cavity of supporting rack, which are run through, is connected with threaded post 6, is made by the cooperation of threaded post 6, regulation handle 7 and threaded block 9
With user rotates regulation handle 7 and can will be detached in threaded post 6 and threaded block 9, the connection of threaded post 6 and threaded block 9, no
It is more convenient when can only play the role of fixed display board 10, while be dismantled to display board 10, effectively raise reality
With property, threaded post 6 and the junction of supporting rack 5 are provided with thread bush 8, and the inside of thread bush 8 is provided with and 6 appearance of threaded post
One end of the compatible thread groove in face, threaded post 6 is fixedly connected with regulation handle 7, and the other end of threaded post 6 and display board 10
The threaded block 9 of outer surface side is threadedly coupled, and the bottom of display board 10 is equidistant to be fixedly connected there are three limited post 17, and three
The bottom of limited post 17 has been fixedly connected with limit base 18, and the bottom of three limit bases 18 is solid with the bottom of 5 inner cavity of supporting rack
Fixed connection can be played the role of limit and fixed display board 10, be prevented by being used cooperatively for limited post 17 and limit base 18
It falls off in use, influences quality of instruction, the both sides at 5 top of supporting rack have been fixedly connected with annulus column 16, and two
The inner cavity of a annulus column 16 is by shaft 15 through connection, by the way that annulus column 16, shaft 15, fixed plate 14, locating piece is arranged
13, positioning seat 12 and clamping plate 11 are used cooperatively, and can be passed through to adjust and turn when user needs to dismantle display board 10
Axis 15 can drive moving up and down for positioning seat 12 and locating piece 13, so as to which clamping plate 11 is detached with display board 10,
User can be more convenient when being dismantled to display board 10, and the both sides of 15 outer surface of shaft are set with fixed plate 14,
The bottom of two fixed plates 14 has been fixedly connected with locating piece 13, and the bottom of two locating pieces 13 has been fixedly connected with positioning seat
12, the bottom of positioning seat 12 is flexibly connected by clamping plate 11 with the outer surface at 10 top of display board.
In conclusion the easy-to-dismount language teaching display board, by be arranged annulus column 16, shaft 15, fixed plate 14,
Locating piece 13, positioning seat 12 and clamping plate 11 are used cooperatively, and can be passed through when user needs to dismantle display board 10
Moving up and down for positioning seat 12 and locating piece 13 can be driven by adjusting shaft 15, so as to carry out clamping plate 11 and display board 10
Separation, user can be more convenient when being dismantled to display board 10, passes through threaded post 6, regulation handle 7 and threaded block 9
Be used cooperatively, user rotates regulation handle 7 and can will be detached in threaded post 6 and threaded block 9, threaded post 6 and threaded block 9
Connection, it is more convenient when can not only play the role of fixed display board 10, while be dismantled to display board 10, it solves not
Easy to disassemble, teacher is inconvenient when carrying, the problem of causing very burden to user.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of easy-to-dismount language teaching display board, including support base (1), it is characterised in that：At the top of the support base (1)
Middle part be fixedly connected with support tube (3), the inner sleeve of the support tube (3) is equipped with adjusting rod (4), the adjusting rod (4)
Top is fixedly connected with supporting rack (5), and the both sides of support frame as described above (5) inner cavity, which are run through, is connected with threaded post (6), the screw thread
One end of column (6) is fixedly connected with regulation handle (7), and the other end of threaded post (6) and display board (10) outer surface side
Threaded block (9) is threadedly coupled, and the both sides at the top of support frame as described above (5) have been fixedly connected with annulus column (16), and two annulus columns
(16) by shaft (15) through connection, the both sides of shaft (15) outer surface are set with fixed plate (14) for inner cavity,
The bottom of two fixed plates (14) has been fixedly connected with locating piece (13), and the fixed company in the bottom of two locating pieces (13)
It is connected to positioning seat (12), the bottom of the positioning seat (12) is connected by the outer surface activity at the top of clamping plate (11) and display board (10)
It connects.
2. a kind of easy-to-dismount language teaching display board according to claim 1, it is characterised in that：The support tube
(3) outer surface of adjusting rod (4) junction is provided with adjustment seat, and the position of adjustment seat is opposite with the position of adjusting rod (4)
It answers.
3. a kind of easy-to-dismount language teaching display board according to claim 1, it is characterised in that：The threaded post
(6) junction of supporting rack (5) is provided with thread bush (8), and is provided on the inside of thread bush (8) and threaded post (6) appearance
The compatible thread groove in face.
4. a kind of easy-to-dismount language teaching display board according to claim 1, it is characterised in that：The display board
(10) bottom is equidistant to be fixedly connected there are three limited post (17), and the bottom of three limited posts (17) be fixedly connected with it is limited
Position seat (18), the bottom of three limit bases (18) is fixedly connected with the bottom of supporting rack (5) inner cavity.
5. a kind of easy-to-dismount language teaching display board according to claim 1, it is characterised in that：The support base
(1) both sides of bottom have been fixedly connected with pulley (2), and the both sides of support base (1) bottom are both provided with and pulley (2) size phase
The sliding slot of adaptation.
6. a kind of easy-to-dismount language teaching display board according to claim 1, it is characterised in that：Support frame as described above
(5) both sides of external surface top are both provided with card slot compatible with locating piece (13) size, and the bottom of locating piece (13) is set
It is equipped with straight slot compatible with positioning seat (12) size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720933256.7U CN207781002U (en) | 2017-07-29 | 2017-07-29 | A kind of easy-to-dismount language teaching display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720933256.7U CN207781002U (en) | 2017-07-29 | 2017-07-29 | A kind of easy-to-dismount language teaching display board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207781002U true CN207781002U (en) | 2018-08-28 |
Family
ID=63219211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720933256.7U Expired - Fee Related CN207781002U (en) | 2017-07-29 | 2017-07-29 | A kind of easy-to-dismount language teaching display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207781002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110599927A (en) * | 2019-09-20 | 2019-12-20 | 华北理工大学 | Rain-proof political affairs propaganda board of thinking that steeps |
-
2017
- 2017-07-29 CN CN201720933256.7U patent/CN207781002U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110599927A (en) * | 2019-09-20 | 2019-12-20 | 华北理工大学 | Rain-proof political affairs propaganda board of thinking that steeps |
| CN110599927B (en) * | 2019-09-20 | 2021-08-20 | 华北理工大学 | An ideological and political propaganda board that prevents rain stains |
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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: 20180828 Termination date: 20190729 |