CN211349627U - English translation demonstration board - Google Patents
English translation demonstration board Download PDFInfo
- Publication number
- CN211349627U CN211349627U CN201921572721.4U CN201921572721U CN211349627U CN 211349627 U CN211349627 U CN 211349627U CN 201921572721 U CN201921572721 U CN 201921572721U CN 211349627 U CN211349627 U CN 211349627U
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- CN
- China
- Prior art keywords
- demonstration board
- wall
- groove
- loop bar
- english translation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an english translation demonstration board, including the main demonstration board, flexible fixed slot has been seted up to the lower surface of main demonstration board, the inner wall sliding connection of flexible fixed slot has flexible loop bar, the bottom fixedly connected with steadying plate of flexible loop bar one side, the inner wall sliding connection of flexible loop bar has the telescopic link, flexible loop bar hole has been seted up on the surface of flexible loop bar, the lift fixed orifices has been seted up on the surface of telescopic link, demonstration board fixed orifices has been seted up to one side of main demonstration board, the inner wall of demonstration board fixed orifices is pegged graft and is had the demonstration board gim peg. This english translation demonstration board through the setting of display screen, can make personnel when using this english translation demonstration board, can play some ordinary english conversation videos through the display screen to can make personnel can be more clear know how to use individualized sentence, and the easier and the national language of oneself contrast and analysis.
Description
Technical Field
The utility model relates to a demonstration board technical field specifically is an english translation demonstration board.
Background
Along with the rapid development of society, some activities such as some lectures, lectures are often met now, often can use some demonstration boards in such activity, just need the demonstration board to carry out detailed writing like english translation, but most of these kinds of demonstration boards can not demonstrate some videos or dynamic picture, reduction personnel that can be great like this obtain information to also can not be visual with the language of own country carry out contrast and analysis, personnel are also very inconvenient when carrying the demonstration board simultaneously, and occupation to the space is also very big.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an english translation demonstration board has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an English translation demonstration board comprises a main demonstration board, wherein a telescopic fixing groove is formed in the lower surface of the main demonstration board, a telescopic loop bar is connected to the inner wall of the telescopic fixing groove in a sliding mode, a stabilizing board is fixedly connected to the bottom end of one side of the telescopic loop bar, a telescopic rod is connected to the inner wall of the telescopic loop bar in a sliding mode, a telescopic loop bar hole is formed in the surface of the telescopic loop bar, a lifting fixing hole is formed in the surface of the telescopic rod, a demonstration board fixing hole is formed in one side of the main demonstration board, a demonstration board fixing bolt is inserted into the inner wall of the demonstration board fixing hole, a lifting fixing bolt is inserted into the inner wall of the telescopic loop bar hole, the lifting fixing bolt penetrates through the telescopic loop bar hole and extends into the lifting fixing hole, a clamping block groove is formed in the inner wall of the telescopic fixing groove, a clamping block is movably connected to the inner wall of the clamping block groove through a rotating shaft, and a clamping, vice demonstration board groove has been seted up to one side of main demonstration board, the inner wall sliding connection in vice demonstration board groove has vice demonstration board, one side of vice demonstration board is seted up flutedly, the inner wall fixedly connected with display screen of recess, demonstration groove has been seted up on the surface of main demonstration board.
Optionally, the inner wall of the auxiliary demonstration board groove is fixedly connected with a buffer block.
Optionally, a movable handle is fixedly connected to the upper surface of the main demonstration board.
Optionally, one side of the auxiliary demonstration board is fixedly connected with a pulling handle.
Optionally, the inner wall of the auxiliary demonstration plate groove is provided with an anti-grooving groove.
Optionally, the surface of vice demonstration board has seted up and has prevented opening the fixed slot, the inner wall that prevents opening the fixed slot has through spring swing joint prevents opening the fixture block, prevent fluting and prevent opening fixture block looks adaptation.
(III) advantageous effects
The utility model provides an english translation demonstration board possesses following beneficial effect:
1. this english translation demonstration board through the setting of display screen, can make personnel when using this english translation demonstration board, can play some ordinary english conversation videos through the display screen to can make personnel can be more clear know how to use individualized sentence, and the easier and the national language of oneself contrast and analysis.
2. This english translation demonstration board through the setting of telescopic link, flexible loop bar and flexible fixed slot, can make personnel adjust the height of main demonstration board according to the demand of oneself to when personnel are not suitable for this english translation demonstration board, can receive flexible fixed slot with flexible loop bar to the telescopic link in, thereby made things convenient for personnel to carry, also reduced the use to the space.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the right-view internal cross-sectional structure of the present invention;
fig. 3 is a schematic view of the front view internal section structure of the present invention.
In the figure: 1. a primary presentation board; 2. moving the handle; 3. the anti-opening clamping block; 4. pulling the handle; 5. a groove; 6. a display screen; 7. a demonstration slot; 8. a secondary demonstration board; 9. a telescopic rod; 10. a telescopic sleeve rod hole; 11. A telescopic loop bar; 12. a lifting fixing hole; 13. a lifting fixing bolt; 14. a demonstration board fixing hole; 15. a demonstration board fixing bolt; 16. a stabilizing plate; 17. a buffer block; 18. a secondary demonstration board slot; 19. a telescopic fixing groove; 20. and (7) clamping blocks.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: an English translation demonstration board comprises a main demonstration board 1, wherein a telescopic fixing groove 19 is formed in the lower surface of the main demonstration board 1;
in order to facilitate the carrying of personnel and reduce the use of space, the telescopic fixing groove 19 is arranged, when the personnel are not suitable for the English translation demonstration board, the telescopic rod 9 and the telescopic sleeve rod 11 can be retracted into the telescopic fixing groove 19, so that the personnel can carry conveniently, and the use of space is reduced;
the inner wall of the telescopic fixing groove 19 is connected with a telescopic loop bar 11 in a sliding manner, the bottom end of one side of the telescopic loop bar 11 is fixedly connected with a stabilizing plate 16, and the inner wall of the telescopic loop bar 11 is connected with a telescopic rod 9 in a sliding manner;
in order to be convenient for people with different heights to use, the telescopic rod 9 and the telescopic loop bar 11 are arranged, so that the height of the main demonstration board 1 can be adjusted by the people according to the needs of the people, and the use requirements of different people and different heights can be met;
the surface of the telescopic loop bar 11 is provided with a telescopic loop bar hole 10, the surface of the telescopic bar 9 is provided with a lifting fixing hole 12, one side of the main demonstration plate 1 is provided with a demonstration plate fixing hole 14, the inner wall of the demonstration plate fixing hole 14 is inserted with a demonstration plate fixing bolt 15, the inner wall of the telescopic loop bar hole 10 is inserted with a lifting fixing bolt 13, the lifting fixing bolt 13 penetrates through the telescopic loop bar hole 10 and extends to the inside of the lifting fixing hole 12, the inner wall of the telescopic fixing groove 19 is provided with a clamping block groove, the inner wall of the clamping block groove is movably connected with a clamping block 20 through a rotating shaft, the inner wall of the clamping block groove is movably connected with a clamping block 20 through a spring, one side of the main demonstration plate 1 is provided with an auxiliary demonstration plate groove 18, the inner wall of the auxiliary demonstration plate groove 18 is slidably connected with an auxiliary demonstration plate 8, one side of the auxiliary demonstration plate 8 is provided with a;
in order to facilitate demonstration and study of people, the display screen 6 is arranged, so that when the people use the English translation demonstration board, some common English conversation videos can be played through the display screen 6, the people can know how to use individual sentences more clearly, and the comparison and analysis with own national language are easier;
In conclusion, when the English translation demonstration board is used, a person can adjust the height of the main demonstration board 1 according to the requirement of the person when using the English translation demonstration board, thereby meeting the use height required by personnel, and when the personnel is not suitable for the English translation demonstration board, the telescopic rod 9 and the telescopic loop bar 11 can be retracted into the telescopic fixed groove 19, thereby facilitating the carrying of personnel and reducing the use of space, and the arrangement of the groove of the demonstration groove 7 can reduce the friction damage to the demonstration plane as much as possible in the carrying process, through the arrangement of the display screen 6, the person can play some common English conversation videos through the display screen 6 when using the English translation demonstration board, so that the person can know more clearly how individual sentences should be used and can compare and analyze with own national language more easily.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An English translation demonstration board, comprising a main demonstration board (1), characterized in that: the lower surface of the main demonstration board (1) is provided with a telescopic fixing groove (19), the inner wall of the telescopic fixing groove (19) is connected with a telescopic loop bar (11) in a sliding manner, the bottom end of one side of the telescopic loop bar (11) is fixedly connected with a stabilizing plate (16), the inner wall of the telescopic loop bar (11) is connected with a telescopic rod (9) in a sliding manner, the surface of the telescopic loop bar (11) is provided with a telescopic loop bar hole (10), the surface of the telescopic rod (9) is provided with a lifting fixing hole (12), one side of the main demonstration board (1) is provided with a demonstration board fixing hole (14), the inner wall of the demonstration board fixing hole (14) is inserted with a demonstration board fixing bolt (15), the inner wall of the telescopic loop bar hole (10) is inserted with a lifting fixing bolt (13), and the lifting fixing bolt (13) penetrates through the telescopic loop bar hole (10) and extends to the inside of the lifting fixing hole (, the inner wall in flexible fixed slot (19) has been seted up the fixture block groove, the inner wall in fixture block groove has fixture block (20) through rotation axis swing joint, the inner wall in fixture block groove has fixture block (20) through spring swing joint, vice demonstration board groove (18) have been seted up to one side of main demonstration board (1), the inner wall sliding connection in vice demonstration board groove (18) has vice demonstration board (8), one side of vice demonstration board (8) is seted up flutedly (5), inner wall fixedly connected with display screen (6) of recess (5), demonstration groove (7) have been seted up on the surface of main demonstration board (1).
2. The english translation demonstration board according to claim 1, wherein: the inner wall of the auxiliary demonstration board groove (18) is fixedly connected with a buffer block (17).
3. The english translation demonstration board according to claim 1, wherein: the upper surface of the main demonstration board (1) is fixedly connected with a movable handle (2).
4. The english translation demonstration board according to claim 1, wherein: one side of the auxiliary demonstration board (8) is fixedly connected with a pulling handle (4).
5. The english translation demonstration board according to claim 1, wherein: the inner wall of the auxiliary demonstration plate groove (18) is provided with an anti-grooving groove.
6. The English translation demonstration board of claim 5, wherein: the surface of vice demonstration board (8) is seted up and is prevented opening the fixed slot, the inner wall of preventing opening the fixed slot has through spring swing joint prevents opening fixture block (3), prevent fluting and prevent opening fixture block (3) looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921572721.4U CN211349627U (en) | 2019-09-20 | 2019-09-20 | English translation demonstration board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921572721.4U CN211349627U (en) | 2019-09-20 | 2019-09-20 | English translation demonstration board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211349627U true CN211349627U (en) | 2020-08-25 |
Family
ID=72096653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921572721.4U Expired - Fee Related CN211349627U (en) | 2019-09-20 | 2019-09-20 | English translation demonstration board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211349627U (en) |
-
2019
- 2019-09-20 CN CN201921572721.4U patent/CN211349627U/en not_active Expired - Fee Related
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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: 20200825 Termination date: 20210920 |