CN207558232U - A kind of think of political affairs classroom instruction appurtenance - Google Patents
A kind of think of political affairs classroom instruction appurtenance Download PDFInfo
- Publication number
- CN207558232U CN207558232U CN201621211807.0U CN201621211807U CN207558232U CN 207558232 U CN207558232 U CN 207558232U CN 201621211807 U CN201621211807 U CN 201621211807U CN 207558232 U CN207558232 U CN 207558232U
- Authority
- CN
- China
- Prior art keywords
- display board
- think
- political affairs
- classroom instruction
- appurtenance
- Prior art date
- 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 a kind of think of political affairs classroom instruction appurtenances, the slide opening is connected with guide groove, movable block is plugged in the slide opening, and movable block is fixedly connected with the front end face of telescopic mast, the lower end of the support plate is connected with supporting rod, and the lower end of supporting rod is connected with bottom plate, and telescopic adjustment knob is equipped on the upside of the front end of the display board.The think of political affairs classroom instruction appurtenance, display board can be rotated around axis, two faces of display board in this way can be used, increase write area, telescopic mast is caught in card slot during rotation, needs to move movable block when adjusting position or overturning, telescopic mast skids off, it is simple and convenient, and expansion plate is pulled out, it is fixed by telescopic adjustment knob, and increase write area, the height of display board can be adjusted by capstan, and screw thread turn adjusting is more steady, and therefore, whole write area increases, utilization rate improves, using being also convenient for.
Description
Technical field
The utility model is related to think political affairs classroom instruction appurtenance technical field, specially a kind of think of political affairs classroom instruction auxiliary
Apparatus.
Background technology
On political affairs classroom is thought, teacher needs to impart knowledge to students by auxiliary tool, has plenty of multimedia, has plenty of display board,
Display board is sometimes more convenient, is suitble to writing, and convenient for picture, much display boards are moveable now, then, if displaying
Plate is excessive, mobile just inconvenient, is then not easy to write if too small, reduces write area, and display board in the market is most of
It is that area is fixed, and can only writes on one side, it is not very convenient to use, for this purpose, we design a kind of think of political affairs classroom instruction
Appurtenance.
Utility model content
The purpose of this utility model is to provide a kind of think of political affairs classroom instruction appurtenance, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical solution：
A kind of think of political affairs classroom instruction appurtenance, including support plate, the support plate is set as parallel two in left and right, two
Display board is equipped between support plate, and vertical outside axis is equipped in the middle part of the left and right ends of display board, the axis with it is corresponding
Support plate rotation connection, the upper end of the display board offers sliding slot, and expansion plate is plugged in sliding slot, the support plate in left side
Right end on the upside of set about axial symmetry there are two arc-shaped card slot, and the left end of display board is equipped with guiding corresponding with card slot
Slot is plugged with telescopic mast in the guide groove, and spring is equipped between the inner end of telescopic mast and the inner end of guide groove, described flexible
The left end of column is arc-shaped, and the front-end and back-end of the display board are equipped with slide opening corresponding with guide groove, and the slide opening is with leading
It is connected to slot, movable block is plugged with, and movable block is fixedly connected with the front end face of telescopic mast in the slide opening, the support plate
Lower end is connected with supporting rod, and the lower end of supporting rod is connected with bottom plate, and being equipped with telescopic adjustment on the upside of the front end of the display board revolves
Button.
Preferably, it is connected between the supporting rod and bottom plate by thread barrel, screw thread between the thread barrel and supporting rod
Connection, and be rotatablely connected between thread barrel and bottom plate.
Preferably, the outer end of the thread barrel is circumferentially socketed with capstan.
Preferably, the upper end of the expansion plate is equipped with knob.
Preferably, the card slot is equipped with multiple, and is distributed on the direction that is moved along telescopic mast of card slot.
Preferably, the front end of the card slot is connected with the lead-ingroove of arc.
Compared with prior art, the beneficial effects of the utility model are：The think of political affairs classroom instruction appurtenance, display board around
Axis can rotate, and two faces of such display board can be used, and increase write area, telescopic mast is caught in card during rotation
In slot, need to move movable block when adjusting position or overturning, telescopic mast skids off, simple and convenient, and pulls out expansion plate, passes through
Telescopic adjustment knob is fixed, and increases write area, and the height of display board, and screw thread turn tune can be adjusted by capstan
Section is more steady, and therefore, whole write area increases, and utilization rate improves, using being also convenient for.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the A schematic enlarged-scale views of the utility model；
Fig. 4 is the right view of the support plate of the utility model.
In figure：1 support plate, 2 display boards, 3 axis, 4 sliding slots, 5 expansion plates, 6 card slots, 7 guide grooves, 8 telescopic masts, 9 springs, 10
Slide opening, 11 movable blocks, 12 supporting rods, 13 bottom plates, 14 telescopic adjustment knobs, 15 thread barrels, 16 capstans, 17 knobs, 18 lead-ingrooves.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of think of political affairs classroom instruction appurtenance, including support plate 1, support plate 1 is set as parallel two in left and right, two branch
Display board 2 is equipped between fagging 1, and vertical outside axis 3 is equipped in the middle part of the left and right ends of display board 2, axis 3 with it is corresponding
Support plate 1 is rotatablely connected, and the upper end of display board 2 offers sliding slot 4, and expansion plate 5 is plugged in sliding slot 4, the upper end of expansion plate 5
Equipped with knob 17, two arc-shaped card slots 6 are arranged with about axis 3, on the upside of the right end of the support plate 1 in left side before card slot 6
End is connected with the lead-ingroove 18 of arc, and convenient for slipping into for telescopic mast 8, card slot 6 is equipped with multiple, and card slot 6 is moved along telescopic mast 8
Direction on be distributed, can thus adjust the angle of display board 2, and the left end of display board 2 is equipped with and 6 corresponding guiding of card slot
Slot 7.
Telescopic mast 8 is plugged in guide groove 7, and spring 9 is equipped between the inner end of telescopic mast 8 and the inner end of guide groove 7, is stretched
The left end of contracting column 8 is arc-shaped, convenient for slipping into, the front-end and back-end of display board 2 be equipped with 7 corresponding slide opening 10 of guide groove,
Slide opening 10 is connected with guide groove 7, movable block 11 is plugged in slide opening 10, and the front end face of movable block 11 and telescopic mast 8 is fixed and connected
It connects, by moving movable block 11 manually, telescopic mast 8 is made to skid off card slot 6, adjusts the position of display board 2, the lower end of support plate 1 connects
Supporting rod 12 is connected to, and the lower end of supporting rod 12 is connected with bottom plate 13, and telescopic adjustment knob is equipped on the upside of the front end of display board 2
14, it is connected, is threadedly coupled between thread barrel 15 and supporting rod 12, and screw thread by thread barrel 15 between supporting rod 12 and bottom plate 13
It is rotatablely connected between cylinder 15 and bottom plate 13, the outer end of thread barrel 15 is circumferentially socketed with capstan 16, rotates capstan 16 by turn, adjusts
Section height is more convenient.
The think of political affairs classroom instruction appurtenance, display board 2 can be rotated around axis 3, and two faces of such display board 2 can
With, increase write area, telescopic mast 8 is caught in card slot 6 during rotation, need adjusting position or overturning when movement move
Motion block 11, telescopic mast 8 skids off, simple and convenient, and pulls out expansion plate 5, is fixed by telescopic adjustment knob 14, and increase book
Area is write, the height of display board 2 can be adjusted by capstan 16, and screw thread turn adjusting is more steady, therefore, whole writing surface
Product increases, and utilization rate improves, using being also convenient for.
While there has been shown and described that the embodiment of the utility model, 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 of the principle and spirit for not departing from the utility model, 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 think of political affairs classroom instruction appurtenance, including support plate (1), it is characterised in that：The support plate (1) is set as left and right
Parallel two are equipped with display board (2) between two support plates (1), and are equipped in the middle part of the left and right ends of display board (2) vertical
Straight outside axis (3), the axis (3) are rotatablely connected with corresponding support plate (1), and the upper end of the display board (2) offers cunning
Slot (4), and expansion plate (5) is plugged in sliding slot (4), on the upside of the right end of the support plate (1) in left side two are arranged with about axis (3)
A arc-shaped card slot (6), and the left end of display board (2) is equipped with guide groove (7) corresponding with card slot (6), the guide groove (7)
Telescopic mast (8) is inside plugged with, and spring (9) is equipped between the inner end of telescopic mast (8) and the inner end of guide groove (7), it is described flexible
The left end of column (8) is arc-shaped, and the front-end and back-end of the display board (2) are equipped with slide opening (10) corresponding with guide groove (7),
The slide opening (10) connects with guide groove (7), movable block (11) is plugged in the slide opening (10), and movable block (11) is with stretching
The front end face of column (8) is fixedly connected, and the lower end of the support plate (1) is connected with supporting rod (12), and the lower end of supporting rod (12)
Bottom plate (13) is connected with, telescopic adjustment knob (14) is equipped on the upside of the front end of the display board (2).
2. a kind of think of political affairs classroom instruction appurtenance according to claim 1, it is characterised in that：The supporting rod (12) with
It is connected by thread barrel (15) between bottom plate (13), is threadedly coupled, and screw thread between the thread barrel (15) and supporting rod (12)
It is rotatablely connected between cylinder (15) and bottom plate (13).
3. a kind of think of political affairs classroom instruction appurtenance according to claim 2, it is characterised in that：The thread barrel (15)
Outer end is circumferentially socketed with capstan (16).
4. a kind of think of political affairs classroom instruction appurtenance according to claim 1, it is characterised in that：The expansion plate (5)
Upper end is equipped with knob (17).
5. a kind of think of political affairs classroom instruction appurtenance according to claim 1, it is characterised in that：The card slot (6) is equipped with
It is multiple, and be distributed on the direction that is moved along telescopic mast (8) of card slot (6).
6. a kind of think of political affairs classroom instruction appurtenance according to claim 1, it is characterised in that：Before the card slot (6)
End is connected with the lead-ingroove (18) of arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211807.0U CN207558232U (en) | 2016-11-10 | 2016-11-10 | A kind of think of political affairs classroom instruction appurtenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621211807.0U CN207558232U (en) | 2016-11-10 | 2016-11-10 | A kind of think of political affairs classroom instruction appurtenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207558232U true CN207558232U (en) | 2018-06-29 |
Family
ID=62671163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621211807.0U Expired - Fee Related CN207558232U (en) | 2016-11-10 | 2016-11-10 | A kind of think of political affairs classroom instruction appurtenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207558232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806434A (en) * | 2018-07-09 | 2018-11-13 | 汤越 | Three-dimensional magnetic line of force demonstration device |
-
2016
- 2016-11-10 CN CN201621211807.0U patent/CN207558232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806434A (en) * | 2018-07-09 | 2018-11-13 | 汤越 | Three-dimensional magnetic line of force demonstration 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 |
Granted publication date: 20180629 Termination date: 20191110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |