CN208745604U - One kind being convenient for mathematics teacher's display board - Google Patents
One kind being convenient for mathematics teacher's display board Download PDFInfo
- Publication number
- CN208745604U CN208745604U CN201820648752.2U CN201820648752U CN208745604U CN 208745604 U CN208745604 U CN 208745604U CN 201820648752 U CN201820648752 U CN 201820648752U CN 208745604 U CN208745604 U CN 208745604U
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- CN
- China
- Prior art keywords
- display board
- locker
- body frame
- convenient
- chalk
- 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 belongs to displaying technical field and discloses a kind of convenient for mathematics teacher's display board, including display board, locker and body frame, display board two sides are rotatablely connected by rotation axis and body frame top, display board upper end is provided with blackboard lights, and display board lower end is provided with locker between body frame.The utility model display board two sides at the top of rotation axis and body frame by being rotatablely connected, write display board two sides all can, extend the writing space of a whole page, by being provided with blackboard lights at the top of display board, it can effectively solve the problems, such as blackboard reflective light, by being provided with locker in display board lower end between body frame, and locker upper end is provided with article placing groove, it can be used to place teaching aid, locker inside left is provided with chalk storage chamber, the spring handle chalk holder of chalk storage chamber bottom pushes up upwards, and chalk holder is blocked by baffle, it can be convenient teacher to take chalk holder, subframe bottom is provided with idler wheel, it is moved easily display board, and it is fixed by brake block.
Description
Technical field
The utility model relates to a kind of display boards, and in particular to one kind is convenient for mathematics teacher's display board, belongs to displaying and uses
Technical field.
Background technique
Display board is the teaching aid that teacher shows knowledge point or problem in teaching to student, is taught in field research
Teacher under being copied on display board sometimes some knowledge points and problem allow Students on platform to answer on display board, then oneself
It is parsed again to achieve the purpose that interact with student, only one space of a whole page of existing display board, when showing knowledge point and problem,
Seeming, comparison is mixed and disorderly, and does not have that the place of the teaching aids such as chalk, ruler can be placed under display board, and use is not very convenient, is
This, it is proposed that a kind of be convenient for mathematics teacher's display board.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of convenient for mathematics teacher's displaying
Plate, display board two sides write display board two sides all can, extend writing version by being rotatablely connected at the top of rotation axis and body frame
Face can effectively solve the problems, such as blackboard reflective light by being provided with blackboard lights at the top of display board, by between body frame in display board
Lower end is provided with locker, and locker upper end is provided with article placing groove, can be used to place teaching aid, pass through locker
Inside left is provided with chalk storage chamber, and the spring handle chalk holder of chalk storage chamber bottom pushes up upwards, and blocks powder by baffle
Pencil box can be convenient teacher and take chalk holder, subframe bottom is provided with idler wheel, is moved easily display board, and passes through brake
Piece is fixed, and the problems in background technique can be effectively solved.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of convenient for mathematics teacher's display board, including display board, locker and body frame, the exhibition
Show that plate two sides are rotatablely connected by rotation axis and body frame top, the display board upper end is provided with blackboard lights, between the body frame
Display board lower end is provided with locker, article placing groove is provided at the top of the locker, the article placing groove left side is solid
Surely it is provided with baffle, the locker inside left is provided with chalk storage chamber, and bottom is provided with bullet in the chalk storage chamber
Spring, the spring top are provided with multiple chalk holders, are provided at the top of the chalk storage chamber in baffle lower end corresponding position logical
Mouthful, the locker inner right side is provided with equipment box, and bottom is provided with loudspeaker in the equipment box, inside the equipment box
Power supply is provided on inner wall at the top of the loudspeaker, the body frame middle-end is provided with switch, the body frame bottom and subframe middle-end
It is fixedly connected, the subframe bottom is provided with idler wheel.
As a kind of optimal technical scheme of the utility model, the locker is connected by hinge and the rotation of cabinet door side
It connects, lower end is provided with speaker hole on the right side of the cabinet door.
As a kind of optimal technical scheme of the utility model, the switch is electrically connected with the power supply by circuit, described
Power supply is electrically connected by circuit and blackboard lights.
As a kind of optimal technical scheme of the utility model, the power supply is electrically connected by circuit and loudspeaker.
As a kind of optimal technical scheme of the utility model, it is provided with brake block on the idler wheel, is set on the idler wheel
It is equipped with skid-proof rubber.
The utility model beneficial effect achieved is: one kind is deposited convenient for mathematics teacher with display board compared with prior art
The advantages of:
1, display board two sides be write display board two sides all can, extended by being rotatablely connected at the top of rotation axis and body frame
Write the space of a whole page.
2, by being provided with blackboard lights at the top of display board, blackboard reflective light can be effectively solved the problems, such as.
3, by being provided with locker in display board lower end between body frame, and locker upper end is provided with article placing groove,
It can be used to place teaching aid.
4, chalk storage chamber is provided with by locker inside left, the spring handle chalk holder of chalk storage chamber bottom is upward
Top, and blocks chalk holder by baffle, can be convenient teacher and takes chalk holder.
5, idler wheel is provided with by subframe bottom, is moved easily display board, and fix by brake block.
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 embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is one kind described in the utility model embodiment convenient for mathematics teacher's display board overall structure diagram；
Fig. 2 is that one kind described in the utility model embodiment is illustrated convenient for mathematics teacher with display board locker internal structure
Figure；
Figure label: 1, display board；2, locker；3, blackboard lights；4, body frame；5, rotation axis；6, article placing groove；7, it keeps off
Plate；8, cabinet door；9, subframe；10, idler wheel；11, brake block；12, chalk holder；13, spring；14, loudspeaker；15, power supply；16, powder
Pencil box storage chamber；17, equipment box；18, it switchs.
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.
Embodiment: the utility model one kind includes display board 1, storing with display board convenient for mathematics teacher referring to FIG. 1-2,
Cabinet 2 and body frame 4,1 two sides of display board are rotatablely connected by rotation axis 5 and 4 top of body frame, 1 upper end of the display board setting
There are blackboard lights 3, opens the problem of blackboard lights 3 can solve blackboard reflective light, be provided between the body frame 4 in 1 lower end of display board
Locker 2, the locker 2 are rotatablely connected by hinge and 8 side of cabinet door, and the 8 right side lower end of cabinet door is provided with loudspeaker
Hole is provided with article placing groove 6 at the top of the locker 2, baffle 7, the storage is fixedly installed on the left of the article placing groove 6
2 inside left of object cabinet is provided with chalk storage chamber 16, and bottom is provided with spring 13, the spring 13 in the chalk storage chamber 16
Top is provided with multiple chalk holders 12, and chalk holder 12 is pushed up upwards by the elastic force of spring 13, and is blocked by baffle 7, can be with
Teacher is facilitated to take chalk holder 12,16 top of chalk storage chamber is provided with port, the storage in 7 lower end corresponding position of baffle
2 inner right side of object cabinet is provided with equipment box 17, and bottom is provided with loudspeaker 14 in the equipment box 17, inside the equipment box 17
In being provided with power supply 15 on the inner wall at 14 top of loudspeaker, 4 middle-end of body frame is provided with switch 18, and the switch 18 passes through electricity
Road is electrically connected with power supply 15, and the power supply 15 is electrically connected by circuit and blackboard lights 3, and the power supply 15 passes through circuit and raises
Sound device 14 is electrically connected, and 4 bottom of body frame is fixedly connected with 9 middle-end of subframe, and 9 bottom of subframe is provided with idler wheel 10, institute
It states and is provided with brake block 11 on idler wheel 10, be provided with skid-proof rubber on the idler wheel 10, it can be anti-skidding.
It should be noted that the utility model is a kind of convenient for mathematics teacher's display board, in use, display board two sides are logical
It crosses rotation axis and body frame top is rotatablely connected, write display board two sides all can, extend the writing space of a whole page of display board, open black
Plate lamp can effectively solve the problems, such as blackboard reflective light, and display board lower end is provided with locker, place teaching aid, storage for teacher
The chalk storage chamber of object cabinet inside left setting, upwards pushes up chalk holder, and blocked by baffle by the elastic force of spring, can be with
Teacher is facilitated to take chalk holder, subframe bottom is provided with idler wheel, is moved easily display board, and fix by brake block.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. one kind is convenient for mathematics teacher's display board, including display board (1), locker (2) and body frame (4), which is characterized in that institute
It states display board (1) two sides to be rotatablely connected by rotation axis (5) and body frame (4) top, display board (1) upper end is provided with blackboard
Lamp (3) is provided with locker (2) between the body frame (4) in display board (1) lower end, is provided with object at the top of the locker (2)
Product placing groove (6), article placing groove (6) left side are fixedly installed baffle (7), locker (2) the inside left setting
Have chalk storage chamber (16), the interior bottom of the chalk storage chamber (16) is provided with spring (13), setting at the top of the spring (13)
Have multiple chalk holders (12), baffle (7) lower end corresponding position is provided with port, the storage at the top of the chalk storage chamber (16)
Object cabinet (2) inner right side is provided with equipment box (17), and the interior bottom of the equipment box (17) is provided with loudspeaker (14), the equipment
It is provided with power supply (15) on the internal inner wall at the top of loudspeaker (14) of case (17), body frame (4) middle-end is provided with switch
(18), body frame (4) bottom is fixedly connected with subframe (9) middle-end, and subframe (9) bottom is provided with idler wheel (10).
2. according to claim 1 a kind of convenient for mathematics teacher's display board, which is characterized in that the locker (2) is logical
It crosses hinge and cabinet door (8) side is rotatablely connected, lower end is provided with speaker hole on the right side of the cabinet door (8).
3. according to claim 1 a kind of convenient for mathematics teacher's display board, which is characterized in that the switch (18) passes through
Circuit and power supply (15) are electrically connected, and the power supply (15) is electrically connected by circuit and blackboard lights (3).
4. according to claim 1 a kind of convenient for mathematics teacher's display board, which is characterized in that the power supply (15) passes through
Circuit and loudspeaker (14) are electrically connected.
5. according to claim 1 a kind of convenient for mathematics teacher's display board, which is characterized in that set on the idler wheel (10)
It is equipped with brake block (11), is provided with skid-proof rubber on the idler wheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648752.2U CN208745604U (en) | 2018-05-03 | 2018-05-03 | One kind being convenient for mathematics teacher's display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648752.2U CN208745604U (en) | 2018-05-03 | 2018-05-03 | One kind being convenient for mathematics teacher's display board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208745604U true CN208745604U (en) | 2019-04-16 |
Family
ID=66052286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820648752.2U Expired - Fee Related CN208745604U (en) | 2018-05-03 | 2018-05-03 | One kind being convenient for mathematics teacher's display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208745604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932122A (en) * | 2019-12-10 | 2021-06-11 | 开封大学 | Convenient to use's general teaching aid of vocational education teaching |
-
2018
- 2018-05-03 CN CN201820648752.2U patent/CN208745604U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112932122A (en) * | 2019-12-10 | 2021-06-11 | 开封大学 | Convenient to use's general teaching aid of vocational education teaching |
| CN112932122B (en) * | 2019-12-10 | 2022-10-18 | 开封大学 | Convenient to use's general teaching aid of vocational education teaching |
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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: 20190416 Termination date: 20210503 |