CN209719046U - A kind of think of political affairs teaching interest type teaching equipment - Google Patents
A kind of think of political affairs teaching interest type teaching equipment Download PDFInfo
- Publication number
- CN209719046U CN209719046U CN201920433155.2U CN201920433155U CN209719046U CN 209719046 U CN209719046 U CN 209719046U CN 201920433155 U CN201920433155 U CN 201920433155U CN 209719046 U CN209719046 U CN 209719046U
- Authority
- CN
- China
- Prior art keywords
- slide bar
- fixedly connected
- think
- chalk
- board
- 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 teaching interest type teaching equipments, including blackboard pedestal, the upper end of the blackboard pedestal is provided with board, support frame is provided on the outside of the board, the support frame both ends are internally provided with sliding slot, the sliding slot is internally provided with slide bar, the rear end of the slide bar is provided with blackboard eraser, the front end of the slide bar is provided with handle, the upper end of the blackboard pedestal is provided with chalk holder in front of board, and the upper end of the chalk holder is provided with damping fixing groove.A kind of think of political affairs teaching interest type teaching equipment described in the utility model, this design only needs to push handle once can be by monolith board wiped clean, compare the class period for saving teacher, the time of wiping is shorter, simultaneously avoid previous chalk be scattered everywhere, chalk ash pollution religion table the case where generation, more convenient, this think of political affairs teaching interest type teaching equipment will bring better prospect of the application.
Description
Technical field
The utility model relates to teaching equipment field, in particular to a kind of think of political affairs teaching interest type teaching equipment.
Background technique
Say that it is the plane that can use chalk repeated writing in teaching equipment traditional sense, plate face is hard, is chiefly used in
Teaching can be write with the specific writing material such as chalk above generally made of plank or ground glass etc., mostly black
Color, blackish green, white or ecru；Traditional teaching equipment has some disadvantages, first without the place for placing chalk, chalk without
Place's storage, is scattered on lectern, lectern is caused to be chalk dust everywhere, and secondly traditional teaching equipment is needed with lesser blackboard
Wiping little by little to wipe can just wipe clean, the more wasteful time, while the overlong time that erases the board is easy a large amount of chalk dusts of sucking, to understand
The certainly above problem, we have proposed this think of political affairs teaching interest type teaching equipments.
Utility model content
The main purpose of the utility model is to provide a kind of think of political affairs teaching interest type teaching equipments, can effectively solve
The problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of think of political affairs teaching interest type teaching equipment, including blackboard pedestal, the upper end of the blackboard pedestal are provided with branch
Support frame is provided with board on the inside of the support frame, and the support frame is internally provided with sliding slot, and the inside of the sliding slot is set
Be equipped with slide bar, the rear end of the slide bar is provided with blackboard eraser, and the front end of the slide bar is provided with handle, the blackboard pedestal it is upper
It holds and is provided with chalk holder in front of board, the upper end of the chalk holder is provided with damping fixing groove, and the damping is fixed
The inside of slot, which is emptied, is provided with through-hole, and the inside of the through-hole is provided through Damping rotation shaft, and the upper end of the Damping rotation shaft is set
It is equipped with connection sheet, the upper end of the connection sheet is provided with chalk lid.
Preferably, the front end of the blackboard pedestal, which is emptied, is provided with storage cabinet, the inside of the storage cabinet and blackboard pedestal
It is fixedly connected, the board is fixedly connected with support frame, and the color of the board is black.
Preferably, the sliding slot is fixedly connected with the inside of support frame, and the quantity of the sliding slot is two groups, and the slide bar is logical
Sliding slot is crossed to be flexibly connected with support frame.
Preferably, the front end of the slide bar is provided with cross fixed screw, the fixed spiral shell of the cross close to the two sides of handle
Silk is through the inside of slide bar, blackboard eraser, and cross fixed screw is fixedly connected with slide bar, blackboard eraser, before the blackboard eraser
End outer surface is fixedly connected by cross fixed screw with the back end outer surface of slide bar, the back end outer surface and slide bar of the handle
Leading exterior surface be fixedly connected.
Preferably, the back end outer surface of the chalk holder is fixedly connected with the leading exterior surface of board, and the damping is solid
The lower end outer surface for determining slot is fixedly connected with the upper end outer surface of chalk holder, and the quantity of the damping fixing groove is two groups.
Preferably, the through-hole is fixedly connected with the inside of damping fixing groove, and the Damping rotation shaft passes through through-hole and damping
Fixing groove is flexibly connected, the lower end outer surface of the connection sheet with the upper end outer surface of Damping rotation shaft be fixedly connected, it is described
The upper end outer surface of connection sheet is fixedly connected with the lower end outer surface of chalk lid.
Compared with prior art, the utility model has the following beneficial effects: the think of political affairs, which are imparted knowledge to students, uses interest type teaching equipment,
User by chalk writing on the blackboard on board, when board is write it is full when need wiped clean, it is upward to grasp handle at this time
Push away or pull down band moving slide-bar slided up and down in sliding slot, by slide bar drive blackboard eraser board mantle friction, into
And by the font wiped clean of tablet surface, relative to traditional mode, this design only needs that handle is pushed once can
To compare the class period for saving teacher for monolith board wiped clean, simultaneously because the time of user's wiping is shorter, greatly
The amount for reducing user's inhalation of chalk dust greatly, provides guarantee for the health of user, here by the way that chalk is accommodated in powder
In pencil box, chalk lid is covered by the rotation for pushing chalk lid to drive connection sheet, Damping rotation shaft, storage chalk can be played
Effect, avoid previous chalk be scattered everywhere, chalk ash pollution religion table the case where generation, more practical, the effect used
Fruit is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram thought political affairs teaching and use interest type teaching equipment of the utility model；
Fig. 2 is a kind of partial structural diagram thought political affairs teaching and use interest type teaching equipment of the utility model；
Fig. 3 is the connection signal of a kind of chalk holder for thinking political affairs teaching interest type teaching equipment of the utility model, chalk lid
Figure；
Fig. 4 is a kind of damping fixing groove for thinking political affairs teaching interest type teaching equipment of the utility model, through-hole, damping turn
The connection schematic diagram of axis, connection sheet.
In figure: 1, blackboard pedestal；2, storage cabinet；3, board；4, support frame；5, sliding slot；6, slide bar；7, blackboard eraser；8,
Handle；9, cross fixed screw；10, chalk holder；11, fixing groove is damped；12, through-hole；13, Damping rotation shaft；14, connection sheet；15,
Chalk lid.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of think of political affairs teaching interest type teaching equipment, including blackboard pedestal 1, blackboard pedestal 1 it is upper
End is provided with support frame 4, and the inside of support frame 4 is provided with board 3, and support frame 4 is internally provided with sliding slot 5, sliding slot 5 it is interior
Portion is provided with slide bar 6, and the rear end of slide bar 6 is provided with blackboard eraser 7, and the front end of slide bar 6 is provided with handle 8, the upper end of blackboard pedestal 1
The front of board 3 is provided with chalk holder 10, the upper end of chalk holder 10 is provided with damping fixing groove 11, damps fixing groove 11
Inside empty and be provided with through-hole 12, the inside of through-hole 12 is provided through Damping rotation shaft 13, the upper end setting of Damping rotation shaft 13
There is connection sheet 14, the upper end of connection sheet 14 is provided with chalk lid 15.
The front end of blackboard pedestal 1, which is emptied, is provided with storage cabinet 2, can store many realias by storage cabinet 2, storage
Cabinet 2 is fixedly connected with the inside of blackboard pedestal 1, and board 3 is fixedly connected with support frame 4, and the color of board 3 is black, is led to
Crossing board 3 can be with traditional instruction content；Sliding slot 5 is fixedly connected with the inside of support frame 4, can move slide bar by sliding slot 5
6, the quantity of sliding slot 5 is two groups, and slide bar 6 is flexibly connected by sliding slot 5 with support frame 4；The front end of slide bar 6 close to handle 8 two
Side is provided with cross fixed screw 9, can fix blackboard eraser 7 by cross fixed screw 9, and cross fixed screw 9 is through cunning
The inside of bar 6, blackboard eraser 7, and cross fixed screw 9 is fixedly connected with slide bar 6, blackboard eraser 7, can be wiped by blackboard eraser 7
The leading exterior surface of board 3, blackboard eraser 7 is fixedly connected by cross fixed screw 9 with the back end outer surface of slide bar 6, handle 8
Back end outer surface be fixedly connected with the leading exterior surface of slide bar 6, slide bar 6 can be pushed by handle 8；The rear end of chalk holder 10
Outer surface is fixedly connected with the leading exterior surface of board 3, can be stored chalk by chalk holder 10, be damped under fixing groove 11
End outer surface is fixedly connected with the upper end outer surface of chalk holder 10, and the quantity of damping fixing groove 11 is two groups；Through-hole 12 and damping
The inside of fixing groove 11 is fixedly connected, and Damping rotation shaft 13 is flexibly connected by through-hole 12 with damping fixing groove 11, connection sheet 14
Lower end outer surface is fixedly connected with the upper end outer surface of Damping rotation shaft 13, under the upper end outer surface of connection sheet 14 and chalk lid 15
End outer surface is fixedly connected, and can be covered chalk holder 10 by chalk lid 15.
It should be noted that the utility model is a kind of think of political affairs teaching interest type teaching equipment, when in use, user
By chalk writing on the blackboard on board 3, wiped clean is needed when board 3 writes full, grasp at this time handle 8 push up or
Person pull down band moving slide-bar 6 is slided up and down in sliding slot 5, by slide bar 6 drive blackboard eraser 7 board 3 mantle friction, into
And by the font wiped clean on 3 surface of board, relative to traditional mode, this design only needs to push handle 8 primary just
Can by 3 wiped clean of monolith board, compare save teacher class period, simultaneously because user wiping time compared with
It is short, the amount of user's inhalation of chalk dust is greatly reduced, guarantee is provided for the health of user, here by storing chalk
In chalk holder 10, chalk lid 15 is covered by the rotation for pushing chalk lid 15 to drive connection sheet 14, Damping rotation shaft 13, it can be with
Play the role of store chalk, avoid previous chalk be scattered everywhere, chalk ash pollution religion table the case where generation, simultaneously
This equipment has storage cabinet 2, can store some teaching articles inside storage cabinet 2, surmount on prospect of the application traditional
Teaching equipment is more practical.
It should be noted that above embodiments are only to illustrate technical solutions of the utility model rather than restriction technologies scheme,
Although applicant is explained in detail the utility model referring to preferred embodiment, those skilled in the art should be managed
Solution, those to technical solutions of the utility model carry out modification or equivalent replacement, cannot be detached from the technical program objective and
Range should all cover in the utility model claims range.
Claims (6)
1. a kind of think of political affairs teaching interest type teaching equipment, including blackboard pedestal (1), it is characterised in that: the blackboard pedestal (1)
Upper end be provided with support frame (4), be provided with board (3) on the inside of the support frame (4), the inside of the support frame (4)
It is provided with sliding slot (5), the sliding slot (5) is internally provided with slide bar (6), and the rear end of the slide bar (6) is provided with blackboard eraser
(7), the front end of the slide bar (6) is provided with handle (8), and the upper end of the blackboard pedestal (1) is set in front of board (3)
It is equipped with chalk holder (10), the upper end of the chalk holder (10) is provided with damping fixing groove (11), damping fixing groove (11)
Inside, which is emptied, to be provided with through-hole (12), and the inside of the through-hole (12) is provided through Damping rotation shaft (13), the Damping rotation shaft
(13) upper end is provided with connection sheet (14), and the upper end of the connection sheet (14) is provided with chalk lid (15).
2. a kind of think of political affairs teaching interest type teaching equipment according to claim 1, it is characterised in that: the blackboard pedestal
(1) front end, which is emptied, to be provided with storage cabinet (2), and the storage cabinet (2) is fixedly connected with the inside of blackboard pedestal (1), described to write
Letter stencil (3) is fixedly connected with support frame (4), and the color of the board (3) is black.
3. a kind of think of political affairs teaching interest type teaching equipment according to claim 2, it is characterised in that: the sliding slot (5)
It is fixedly connected with the inside of support frame (4), the quantity of the sliding slot (5) is two groups, and the slide bar (6) passes through sliding slot (5) and branch
Support frame (4) is flexibly connected.
4. a kind of think of political affairs teaching interest type teaching equipment according to claim 3, it is characterised in that: the slide bar (6)
Front end be provided with cross fixed screw (9) close to the two sides of handle (8), the cross fixed screw (9) is through slide bar
(6), the inside of blackboard eraser (7), and cross fixed screw (9) is fixedly connected with slide bar (6), blackboard eraser (7), the blackboard eraser
(7) leading exterior surface is fixedly connected by cross fixed screw (9) with the back end outer surface of slide bar (6), the handle (8)
Back end outer surface is fixedly connected with the leading exterior surface of slide bar (6).
5. a kind of think of political affairs teaching interest type teaching equipment according to claim 4, it is characterised in that: the chalk holder
(10) back end outer surface is fixedly connected with the leading exterior surface of board (3), the lower end appearance of damping fixing groove (11)
Face is fixedly connected with the upper end outer surface of chalk holder (10), and the quantity of damping fixing groove (11) is two groups.
6. a kind of think of political affairs teaching interest type teaching equipment according to claim 5, it is characterised in that: the through-hole (12)
It is fixedly connected with the inside of damping fixing groove (11), the Damping rotation shaft (13) is living by through-hole (12) and damping fixing groove (11)
Dynamic connection, the lower end outer surface of the connection sheet (14) are fixedly connected with the upper end outer surface of Damping rotation shaft (13), the connection
The upper end outer surface of piece (14) is fixedly connected with the lower end outer surface of chalk lid (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920433155.2U CN209719046U (en) | 2019-04-02 | 2019-04-02 | A kind of think of political affairs teaching interest type teaching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920433155.2U CN209719046U (en) | 2019-04-02 | 2019-04-02 | A kind of think of political affairs teaching interest type teaching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209719046U true CN209719046U (en) | 2019-12-03 |
Family
ID=68689846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920433155.2U Expired - Fee Related CN209719046U (en) | 2019-04-02 | 2019-04-02 | A kind of think of political affairs teaching interest type teaching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209719046U (en) |
-
2019
- 2019-04-02 CN CN201920433155.2U patent/CN209719046U/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: 20191203 Termination date: 20200402 |