CN220124144U - Tool box for teaching - Google Patents
Tool box for teaching Download PDFInfo
- Publication number
- CN220124144U CN220124144U CN202320098239.1U CN202320098239U CN220124144U CN 220124144 U CN220124144 U CN 220124144U CN 202320098239 U CN202320098239 U CN 202320098239U CN 220124144 U CN220124144 U CN 220124144U
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- teaching
- fixedly connected
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- box body
- panel
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- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012550 audit Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to the technical field of teaching equipment, in particular to a teaching tool box, which comprises a box body, wherein one side of the top of the box body is hinged with a teaching panel, a driving piece for enabling the teaching panel to rotate is arranged between one side of the teaching panel and the box body, one side of the teaching panel is fixedly connected with a telescopic frame, the middle part of the lower side of the telescopic frame is fixedly connected with a connecting block, the middle part of the connecting block is sleeved with a connecting shaft, two ends of the connecting shaft are fixedly connected with positioning blocks, the lower end of each positioning block is fixedly connected with a positioning plate, and the outer side of each positioning plate is fixedly connected with the inner side of the upper end of the box body; the utility model not only can realize teaching blackboard writing, but also can adjust the height of the teaching panel, and is convenient for placing teaching appliances or teaching materials.
Description
Technical Field
The utility model relates to the technical field of teaching equipment, in particular to a tool box for teaching.
Background
The teaching tool box is a common teaching tool for holding teaching materials or experimental tools and is widely applied to various disciplines.
If the authorized bulletin number is CN211268980U, a tool box for audit foundation teaching is disclosed, the tool box comprises a loading box body, a fixing support is fixedly arranged at the side position in the middle of the front surface of the loading box body, a side handle is fixedly arranged at the middle position of the upper end of the side surface of the loading box body, a loading cavity is formed in the lower end position of the inner part of the loading box body, a small tool placing groove is formed in the side position of the inner part of the loading box body, a box cover is movably arranged at the upper end of the loading box body, a connecting hinge is movably arranged between the loading box body and the box cover, and a locking clamping block is fixedly arranged at the side position of the upper end of the front surface of the outer part of the loading box body.
Although this patent has effectively promoted holistic result of use and working property on having guaranteed that this toolbox overall structure has higher reasonable stability, has enlarged holistic application scope, but above-mentioned technical scheme can't carry out teaching blackboard writing when using, only is applicable to placing teaching aid or teaching material, when the group study or discuss, needs the content of blackboard writing still to need take additional show board to carry out the blackboard writing, brings great inconvenience for teaching work.
Disclosure of Invention
In view of the above, the utility model provides a teaching tool box, which not only can realize teaching blackboard writing, but also can adjust the height of a teaching panel, and is convenient for placing teaching tools or teaching materials.
In order to solve the technical problems, the utility model provides a teaching tool box, which comprises a box body, wherein one side of the top of the box body is hinged with a teaching panel, and a driving piece for rotating the teaching panel is arranged between one side of the teaching panel and the box body;
one side fixedly connected with flexible frame of teaching panel, the middle part fixedly connected with connecting block of flexible frame downside, the connecting axle has been cup jointed at the middle part of connecting block, the both ends fixedly connected with locating piece of connecting axle, the lower extreme fixedly connected with locating piece locating plate, the inboard fixedly connected with of locating plate and box upper end.
Further, the driving piece is including locating the inside electric telescopic handle of box, and electric telescopic handle's work end is connected with the connecting plate, and the other end and the teaching panel of connecting plate are connected.
Further, through holes are formed in two sides of the positioning plate, a connecting plate is sleeved on the inner surface of the through hole, a first connecting rod is hinged to one end of the connecting plate, and one end of the first connecting rod is fixedly connected with one side of the telescopic frame.
Further, a sliding groove is formed in one end of the connecting plate, the inner surface of the sliding groove is connected with a sliding rod in a sliding mode, and one end of the sliding rod is fixedly connected with the inner side of the box body.
Further, the other end of the connecting plate is hinged with an electric telescopic rod, one end of the electric telescopic rod is hinged with a second connecting rod, and one end of the second connecting rod is fixedly connected with the box body.
Further, the connecting plate is formed by fixedly connecting two straight plates with included angles larger than ninety degrees.
Further, the downside fixedly connected with of locating plate accomodates the frame, accomodate the both sides of frame and seted up spacing spout, the inside sliding connection of spacing spout has the shrink board, the upper surface fixedly connected with ejector pad of shrink board.
The technical scheme of the utility model has the following beneficial effects:
1. according to the utility model, the teaching panel is arranged on the box body and the driving piece is arranged, so that the teaching panel can realize the function of teaching writing on blackboard, the problem that the existing tool box cannot write on blackboard is solved, in addition, the teaching panel adopts a foldable mode, the occupied space of the teaching tool box is reduced, and meanwhile, the teaching panel is prevented from being damaged.
2. According to the utility model, the height of the teaching panel can be adjusted through the telescopic frame fixedly connected to the outer side of the teaching panel, meanwhile, the occupied space during storage is reduced, and the storage frame arranged inside can improve the utilization rate of equipment space.
Drawings
FIG. 1 is a schematic view of the axial structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the axial structure of the present utility model;
FIG. 3 is a schematic cross-sectional view of the axial structure of the present utility model.
In the figure: 1. a case; 2. a pushing block; 3. a shrink plate; 5. a teaching panel; 6. a telescoping frame; 7. a first connecting rod; 8. a chute; 9. a connecting plate; 10. a positioning plate; 11. a storage frame; 12. limiting sliding grooves; 13. a positioning block; 14. a connecting shaft; 15. a connecting block; 16. a second connecting rod; 17. an electric telescopic rod; 18. a walking wheel; 19. a through hole; 20. and a slide bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 3 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.
As shown in fig. 1-3: the utility model provides a toolbox for teaching, is including being convenient for remove walking wheel 18 to box 1, and the inside of box 1 is provided with electric telescopic handle 17, and electric telescopic handle 17's one end is provided with connecting plate 9, and connecting plate 9's one end is provided with teaching panel 5, and teaching panel 5's downside articulates through connecting axle 14 has locating plate 10, and electric telescopic handle 17 stretches out and draws back and drive connecting plate 9 and make teaching panel 5 rotatory along the circumferencial direction of connecting axle 14.
In this embodiment, drive the connecting plate 9 of articulating in electric telescopic handle 17 one end through electric telescopic handle 17 and slide, make the teaching panel 5 of articulating at the connecting plate 9 other end rotate along the circumferencial direction of connecting axle 14, make the teaching face of teaching panel 5 and the upper surface lock of locating plate 10, reduce this teaching equipment to the occupation in space, avoided the teaching face damage simultaneously.
In another embodiment of the utility model, one side of the teaching panel 5 is fixedly connected with the telescopic frame 6, the middle part of the lower side of the telescopic frame 6 is fixedly connected with the connecting block 15, the middle part of the connecting block 15 is sleeved with the connecting shaft 14, the two ends of the connecting shaft 14 are fixedly connected with the positioning block 13, the lower end of the positioning block 13 is fixedly connected with the positioning plate 10, the outer side of the positioning plate 10 is fixedly connected with the inner side of the upper end of the box body 1, and the safety of the teaching panel 5 can be ensured while the teaching panel 5 is stored through the telescopic frame 6.
Specifically, through-hole 19 has been seted up to the both sides of locating plate 10, and connecting plate 9 has been cup jointed to the internal surface of through-hole 19, and connecting plate 9 is that two contained angles are greater than ninety degrees straight board fixed connection and constitutes, and the one end of connecting plate 9 articulates there is head rod 7, and the one end of head rod 7 and one side fixed connection of flexible frame 6 drive the flexible frame 6 rotation of fixedly connected with teaching panel 5 through connecting plate 9, can support flexible frame 6 simultaneously, improves the stability of teaching panel 5.
Specifically, a sliding groove 8 is formed in one end of the connecting plate 9, a sliding rod 20 is connected to the inner surface of the sliding groove 8 in a sliding mode, and one end of the sliding rod 20 is fixedly connected with the inner side of the box body 1.
Specifically, the other end of connecting plate 9 articulates there is electric telescopic handle 17, and electric telescopic handle 17's one end articulates there is second connecting rod 16, and the one end fixedly connected with box 1 of second connecting rod 16.
Specifically, the downside fixedly connected with of locating plate 10 accomodates frame 11, and limit chute 12 has been seted up to the both sides of accomodating frame 11, and limit chute 12's inside sliding connection has shrink board 3, and shrink board 3's upper surface fixedly connected with ejector pad 2 seals accomodating frame 11 through shrink board 3, improves the storage effect of box 1.
Specifically, the traveling wheel 18 is fixedly connected to the lower surface of the box body 1, and the traveling wheel 18 arranged at the bottom of the box body 1 is convenient for moving the box body 1, so that the labor intensity of workers is reduced.
In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.
Claims (7)
1. A toolbox for teaching, characterized in that: the teaching panel is hinged to one side of the top of the box body, and a driving piece for enabling the teaching panel to rotate is arranged between one side of the teaching panel and the box body;
one side fixedly connected with flexible frame of teaching panel, flexible frame downside middle part fixedly connected with connecting block, the connecting axle has been cup jointed at the middle part of connecting block, the both ends fixedly connected with locating piece of connecting axle, the lower extreme fixedly connected with locating piece of locating piece, the inboard fixed connection of the outside and the box upper end of locating plate.
2. A teaching kit as claimed in claim 1, wherein: the driving piece is including locating the inside electric telescopic handle of box, and electric telescopic handle's work end is connected with the connecting plate, and the other end and the teaching panel of connecting plate are connected.
3. A teaching kit as claimed in claim 1, wherein: through holes are formed in two sides of the positioning plate, a connecting plate is sleeved on the inner surface of the through hole, a first connecting rod is hinged to one end of the connecting plate, and one end of the first connecting rod is fixedly connected with one side of the telescopic frame.
4. A teaching kit as claimed in claim 3, wherein: the inside of connecting plate one end has been seted up the spout, the internal surface sliding connection of spout has the slide bar, the inboard fixed connection of one end and the box of slide bar.
5. A teaching kit as claimed in claim 4, wherein: the other end of the connecting plate is hinged with an electric telescopic rod, one end of the electric telescopic rod is hinged with a second connecting rod, and one end of the second connecting rod is fixedly connected with the box body.
6. A teaching kit as claimed in claim 5, wherein: the connecting plate is formed by fixedly connecting two straight plates with included angles larger than ninety degrees.
7. A teaching kit as claimed in claim 3, wherein: the locating plate is characterized in that the lower side of the locating plate is fixedly connected with a storage frame, limiting sliding grooves are formed in two sides of the storage frame, a shrinkage plate is connected with the inside of the limiting sliding grooves in a sliding mode, and a pushing block is fixedly connected to the upper surface of the shrinkage plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320098239.1U CN220124144U (en) | 2023-02-01 | 2023-02-01 | Tool box for teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320098239.1U CN220124144U (en) | 2023-02-01 | 2023-02-01 | Tool box for teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220124144U true CN220124144U (en) | 2023-12-05 |
Family
ID=88963052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320098239.1U Active CN220124144U (en) | 2023-02-01 | 2023-02-01 | Tool box for teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220124144U (en) |
-
2023
- 2023-02-01 CN CN202320098239.1U patent/CN220124144U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |