CN217847311U - Multi-functional teaching board convenient to carry - Google Patents
Multi-functional teaching board convenient to carry Download PDFInfo
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- CN217847311U CN217847311U CN202221227588.0U CN202221227588U CN217847311U CN 217847311 U CN217847311 U CN 217847311U CN 202221227588 U CN202221227588 U CN 202221227588U CN 217847311 U CN217847311 U CN 217847311U
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- box
- teaching board
- connecting piece
- fixedly connected
- board
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Abstract
The utility model discloses a multi-functional teaching board convenient to carry, the power distribution box comprises a box body, the side end face fixedly connected with connecting piece one of box, the positive end face fixedly connected with portable area of box, the inside fixedly connected with division board one and the division board two of box, the upper end of division board two is seted up flutedly one, the upper end swing joint of box has the case lid, the inside swing joint of case lid has the teaching board, the positive end face fixedly connected with hasp of case lid, the bracing piece has been put in the inside of box, the one end fixedly connected with connecting piece two of bracing piece, fluted two is seted up on the surface of connecting piece two, recess two and connecting piece one are connected for the block, magnet and writing pen have been put in the inside of box. This multi-functional teaching board convenient to carry has put the inside of portable suitcase with the teaching board, and the lower extreme of teaching board can block in the recess of division board one, is favorable to the stability of teaching board position.
Description
Technical Field
The utility model relates to a teaching equipment technical field specifically is a multi-functional teaching board convenient to carry.
Background
The teaching board is a teaching tool, in the education industry, teachers can write on the teaching board by using water-based pens or chalks to assist in explaining teaching contents, and the teaching board is gradually improved from an original blackboard to be a teaching board made of different materials such as a white board and a green board.
Along with the improvement of education level and the continuous development of teaching board, almost all place at each needs teaching explanation, the teaching board has all been placed for example meeting room, classroom etc to the form of teaching board is also diversified, and the most common movable teaching board that has the slide rail of being equipped with, but if will go other places that do not have the teaching board when teaching, current teaching board is bulky, inconvenient carrying.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional teaching board convenient to carry to if propose in solving above-mentioned background art and go other places that do not have the teaching board when teaching, current teaching board is bulky, the inconvenient problem of carrying.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional teaching board convenient to carry, includes the box, the side end face fixedly connected with connecting piece one of box, the positive end face fixedly connected with hand-strap of box, the inside fixedly connected with division board one and division board two of box, the upper end of division board two is seted up flutedly one, the upper end swing joint of box has the case lid, the inside swing joint of case lid has the upper end of teaching board, the positive end face fixedly connected with hasp of case lid, the bracing piece has been put to the inside of box, the one end fixedly connected with connecting piece two of bracing piece, flutedly two are seted up on the surface of connecting piece two, recess two and connecting piece one are the block connection, magnet and writing pen have been put to the inside of box, the one end fixedly connected with brush of writing pen.
Preferably, the first connecting piece is arranged on the left side end face, the right side end face and the front end face of the box body.
Preferably, the first connecting piece and the second groove are both composed of two circles with different diameters, and the diameters of the circles with the corresponding sizes of the first connecting piece and the second groove are the same.
Preferably, the teaching board comprises iron material.
Preferably, the supporting rod is of a telescopic structure.
Preferably, the connection angle between the support rod and the second connecting piece is 130-135 degrees.
Compared with the prior art, the beneficial effects of the utility model are that: this multi-functional teaching board convenient to carry, the inside of portable suitcase has been put with the teaching board, and the upper end and the case lid swivelling joint of teaching board, the lower extreme of teaching board can block in recess one of division board, be favorable to the stability of teaching board position, the teaching board space of a whole page contains the iron material, be favorable to adsorbing important paper on the teaching board with the magnet, the box is inside still to be provided with can carry out the scalable bracing piece that the block is connected with connecting piece one, can put the bracing piece when not using and accomodate in the box, transfer suitable height with the bracing piece when using, and install on the box, support box and teaching board.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic diagram of the structure of the box body of the present invention.
In the figure: 1. a box body; 2. a first connecting piece; 3. a hand strap; 4. a first partition plate; 5. a second partition plate; 6. a first groove; 7. a box cover; 8. a teaching board; 9. locking; 10. a support bar; 11. a second connecting piece; 12. a second groove; 13. a magnet; 14. a writing pen; 15. a pen eraser is provided.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a multi-functional teaching board convenient to carry, the power distribution box comprises a box body 1, the side end face fixedly connected with connecting piece one 2 of box 1, the positive terminal surface fixedly connected with hand-strap 3 of box 1, the inside fixedly connected with division board one 4 and division board two 5 of box 1, division board two 5's upper end is seted up flutedly one 6, the upper end swing joint of box 1 has case lid 7, the inside swing joint of case lid 7 has the upper end of teaching board 8, the positive terminal surface fixedly connected with hasp 9 of case lid 7, bracing piece 10 has been laid in the inside of box 1, the one end fixedly connected with connecting piece two 11 of bracing piece 10, recess two 12 have been seted up on the surface of connecting piece two 11, recess two 12 and connecting piece one 2 are the block connection, magnet 13 and pen 14 have been laid in the inside of box 1, the one end fixedly connected with pen of pen 14 wipes 15.
In addition, two side end faces and the positive terminal surface about box 1 are established to connecting piece 2, are favorable to bracing piece 10, connecting piece two 11 and recess two 12 can the block to install at the positive terminal surface of box 1 and terminal surface about with, let the position of three bracing piece 10 become the triangle relation for after bracing piece 10 installed on box 1, support box 1 that can be more stable.
Simultaneously, connecting piece one 2 and recess two 12 are all constituteed by two circles that the diameter is different, and the circle diameter that connecting piece one 2 and recess two 12 correspond size is the same, is favorable to letting the great circle on recess two 12 aim at the great circle in the connecting piece one 2 outsides, then promotes recess two 12 for the little circle block on recess two 12 is on the little circle on connecting piece one 2, makes the block of recess two 12 and connecting piece one 2 more stable.
And, contain the iron material in the material of teaching board 8, be favorable to when articles such as the paper of show have as needs, can utilize magnet 13 to press down article and adsorb on teaching board 8, bracing piece 10 is extending structure, be favorable to adjusting the height of bracing piece 10 and then adjust the height of box 1 and teaching board 8, the connection angle between bracing piece 10 and the connecting piece two 11 is 130 ~ 135, when being favorable to letting bracing piece 10 install on connecting piece 2, can guarantee that bracing piece 10 stands up, there is certain contained angle with the perpendicular, and then strengthen the support stability of bracing piece 10 to box 1.
When the teaching board in the technical scheme is used, firstly, the support rod 10, the magnet 13 and the writing pen 14 are placed in the box body 1, the lock catch 9 is fastened, then the hand belt 3 is lifted to a place needing teaching, then the lock catch 9 is opened, the box cover 7 is rotated, the support rod 10, the magnet 13 and the writing pen 14 are taken out, the lower end of the teaching board 8 is rotated to the first groove 6 and clamped and fixed, then the length of the support rod 10 is adjusted, the second groove 12 and the first connecting piece 2 are clamped and fixed, the writing pen 14 is used for writing on the teaching board 8, the pen eraser 15 is used for erasing, and paper needing displaying is adsorbed on the teaching board 8 through the magnet 13.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a multi-functional teaching board convenient to carry, includes box (1), its characterized in that: the utility model discloses a writing instrument, including box (1), division board two, box (2), positive terminal surface fixedly connected with portable area (3) of box (1), the inside fixedly connected with division board (4) and division board two (5) of box (1), the upper end of division board two (5) is seted up fluted one (6), the upper end swing joint of box (1) has case lid (7), the inside swing joint of case lid (7) has the upper end of teaching board (8), the positive terminal surface fixedly connected with hasp (9) of case lid (7), bracing piece (10) have been laid to the inside of box (1), the one end fixedly connected with connecting piece two (11) of bracing piece (10), the surface of connecting piece two (11) is seted up fluted two (12), recess two (12) and connecting piece one (2) are connected for the block, magnet (13) and pen (14) have been laid to the inside of box (1), the one end fixedly connected with pen (15) of pen (14) wipe.
2. A portable multifunctional teaching board according to claim 1, wherein: the first connecting piece (2) is arranged on the left side end face, the right side end face and the front end face of the box body (1).
3. A portable multifunctional teaching board according to claim 1, wherein: the first connecting piece (2) and the second groove (12) are composed of two circles with different diameters, and the diameters of the circles with the corresponding sizes of the first connecting piece (2) and the second groove (12) are the same.
4. A portable multifunctional teaching board according to claim 1, wherein: the teaching board (8) is made of iron.
5. A portable multifunctional teaching board according to claim 1, wherein: the supporting rod (10) is of a telescopic structure.
6. A portable multifunctional teaching board according to claim 1, wherein: the connection angle between the support rod (10) and the second connecting piece (11) is 130-135 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221227588.0U CN217847311U (en) | 2022-05-21 | 2022-05-21 | Multi-functional teaching board convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221227588.0U CN217847311U (en) | 2022-05-21 | 2022-05-21 | Multi-functional teaching board convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217847311U true CN217847311U (en) | 2022-11-18 |
Family
ID=84020427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221227588.0U Active CN217847311U (en) | 2022-05-21 | 2022-05-21 | Multi-functional teaching board convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217847311U (en) |
-
2022
- 2022-05-21 CN CN202221227588.0U patent/CN217847311U/en active Active
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