CN210983784U - Portable teaching aid for mental health education - Google Patents

Abstract

The utility model discloses a teaching aid for mental health education convenient to carry, including blackboard, curtain and first telescopic link, one side of blackboard is provided with the hinge, and the one end of hinge is provided with the panel, the top of panel runs through there is the handle, and is swing joint between panel and the handle to the one end of handle is connected with the pivot, the curtain is installed in the periphery of pivot, and is adhesive bonding between pivot and the curtain, the bottom of panel is connected with the draw-in groove, and is welded connection between panel and the draw-in groove, the inside block of draw-in groove has the kelly, and the below of kelly is provided with the base to be fixed connection between kelly and the base. This teaching aid for mental health education convenient to carry is provided with the curtain that can conveniently open and pack up, and panel, blackboard and base can be dismantled and use, and the carrying of the equipment of being convenient for more, and the telescopic link also makes accomodating of telescopic link more convenient when making equipment remove the operation more convenient.

Description

Portable teaching aid for mental health education

Technical Field

The utility model relates to a teaching aid technical field specifically is a teaching aid is used in mental health education convenient to carry.

Background

To people's mental health, more and more release of mental health education course has embodied people to the attention of this aspect, and the use of education in-process teaching aid is indispensable, can come vivid teaching through various different teaching aids, also is favorable to mobilizing student's enthusiasm more.

Teaching aid on the market is great so that be not convenient for remove, and the dismouting that is not portable and can not be very convenient causes certain influence to the teaching use to the problem that the more limitation of single application scope of function, for this reason, we provide a teaching aid for mental health education convenient to carry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a teaching aid for mental health education convenient to carry to solve the teaching aid volume on the market that proposes in the above-mentioned background is great so that not convenient to move, portable and dismouting that can not be very convenient cause certain influence to the teaching use, and the more problem of limitation of the more single application scope of function.

In order to achieve the above object, the utility model provides a following technical scheme: a portable teaching aid for mental health education comprises a blackboard, a curtain and a first telescopic rod, wherein one side of the blackboard is provided with a hinge, one end of the hinge is provided with a display board, the top of the display board penetrates through a handle, the display board is movably connected with the handle, one end of the handle is connected with a rotating shaft, the curtain is installed on the periphery of the rotating shaft, the rotating shaft is in adhesive connection with the curtain, the bottom of the display board is connected with a clamping groove, the display board is in welded connection with the clamping groove, a clamping rod is clamped inside the clamping groove, a base is arranged below the clamping rod, the clamping rod is fixedly connected with the base, a connecting shaft is arranged inside the base, a gear is installed on the periphery of the connecting shaft, a rack is connected to the periphery of the gear, the first telescopic rod is fixed on one side of the rack, and the rack is fixedly connected with the first telescopic rod, one end of the first telescopic rod is provided with a fixed shaft, a second telescopic rod penetrates through the periphery of the fixed shaft, and one end of the second telescopic rod is connected with a clamping block.

Preferably, the blackboard forms rotating structure through between hinge and the panel, and the axis of panel and blackboard is parallel to each other.

Preferably, the curtain constitutes revolution mechanic through between pivot and the panel, and the home range of pivot is 0 ~ 360.

Preferably, the clamping groove forms a clamping structure through the clamping rod and the base, and the clamping groove and the central axis of the base are overlapped.

Preferably, the rack passes through and constitutes elevation structure between gear and the base, and the rack is provided with 2 about the axis symmetry of first telescopic link.

Preferably, the second telescopic rod and the first telescopic rod form a movable structure through the fixed shaft, and the second telescopic rod and the first telescopic rod form a clamping structure through the clamping block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the portable teaching aid for the mental health education is provided with the blackboard, the blackboard can be rotated through the hinge to be opened or closed with the display board, the equipment can be folded and stored more conveniently when the equipment is not used, the space occupation is reduced, the size is reduced, the taking and carrying are convenient, the rotating shaft can be rotated through the rotating handle to open the curtain, the equipment can be conveniently opened and closed, the teaching content can be projected on the curtain, the teaching efficiency is greatly improved, the curtain can be conveniently stored, and the storage is more convenient;

2. the portable teaching aid for mental health education is provided with the base, a display board and a blackboard of equipment can be mounted on the base through clamping between the clamping grooves and the clamping rods, so that the equipment can be detachably used, the equipment can be well combined and fixed, and the equipment can be easily disassembled and assembled to be suitable for different conditions, so that the application range of the equipment is greatly increased, and the equipment is more convenient to carry;

3. this teaching aid for mental health education convenient to carry is provided with first telescopic link, can make it drive inside rack and control on the gear through spur first telescopic link, take the telescopic link out of can being convenient taking, make the inside telescopic link of equipment obtain accomodating the occupation that reduces the space, and pull out behind first telescopic link, can be with the second telescopic link around fixed axial external stretching, and adjust to after suitable angle, go into the inside of fixture block with the groove card of second telescopic link one end, make the telescopic link stretch out fixedly completely, can be more effectual mobile device, make also making accomodating of telescopic link when the equipment removes the operation more convenient.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure of the telescopic rod of the present invention;

fig. 4 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a blackboard; 2. hinge; 3. exhibition boards; 4. a handle; 5. a rotating shaft; 6. a curtain; 7. a card slot; 8. a clamping rod; 9. a base; 10. a connecting shaft; 11. a gear; 12. a rack; 13. a first telescopic rod; 14. a fixed shaft; 15. a second telescopic rod; 16. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a portable teaching aid for mental health education comprises a blackboard 1, a hinge 2, a display board 3, a handle 4, a rotating shaft 5, a curtain 6, a clamping groove 7, a clamping rod 8, a base 9, a connecting shaft 10, a gear 11, a rack 12, a first telescopic rod 13, a fixed shaft 14, a second telescopic rod 15 and a clamping block 16, wherein the hinge 2 is arranged on one side of the blackboard 1, the display board 3 is arranged at one end of the hinge 2, the blackboard 1 forms a rotating structure with the display board 3 through the hinge 2, the central axes of the display board 3 and the blackboard 1 are parallel to each other, the foldable storage equipment can be more conveniently folded when the equipment is not used, the space occupation is reduced, the size is reduced, the handle 4 penetrates through the top of the display board 3, the display board 3 is movably connected with the handle 4, one end of the handle 4 is connected with the rotating shaft 5, the curtain 6 is installed on the periphery of the rotating shaft 5, and the rotating shaft 5 is in adhesive connection with the curtain 6, the curtain 6 forms a rotating structure with the display board 3 through the rotating shaft 5, the moving range of the rotating shaft 5 is 0-360 degrees, the teaching content can be projected on the curtain 6 when in use, the teaching efficiency is greatly improved, the curtain 6 can be conveniently folded, the storage is more convenient, the bottom of the display board 3 is connected with a clamping groove 7, the display board 3 is connected with the clamping groove 7 in a welding way, a clamping rod 8 is clamped inside the clamping groove 7, a base 9 is arranged below the clamping rod 8, the clamping rod 8 is fixedly connected with the base 9, the clamping groove 7 forms a clamping structure with the base 9 through the clamping rod 8, the central axes of the clamping groove 7 and the base 9 are mutually superposed, the equipment can be detachably used, the fixed equipment can be well combined, the equipment can be conveniently disassembled and assembled and disassembled to be suitable for different conditions, and the application range of the equipment is greatly increased, and is more convenient for carrying the device, a connecting shaft 10 is arranged inside the base 9, a gear 11 is arranged on the periphery of the connecting shaft 10, a rack 12 is connected on the periphery of the gear 11, a first telescopic rod 13 is fixed on one side of the rack 12, the rack 12 is fixedly connected with the first telescopic rod 13, the rack 12 forms a lifting structure with the base 9 through the gear 11, 2 racks 12 are symmetrically arranged around the central axis of the first telescopic rod 13, the device can conveniently take in and out the telescopic rods, so that the telescopic rods inside the device can be taken in and out, the space occupation is reduced, a fixed shaft 14 is arranged at one end of the first telescopic rod 13, a second telescopic rod 15 penetrates through the periphery of the fixed shaft 14, a clamping block 16 is connected at one end of the second telescopic rod 15, a movable structure is formed between the second telescopic rod 15 and the first telescopic rod 13 through the fixed shaft 14, and the second telescopic rod 15 and the first telescopic rod 13 form a clamping, make the telescopic link stretch out completely fixedly, can more effectual mobile device, make equipment remove also make accomodating of telescopic link more convenient when operating more conveniently.

The working principle is as follows: for the teaching aid, firstly, the blackboard 1 can be rotated through the hinge 2 to open or close the blackboard and the display board 3, the equipment can be more conveniently folded and stored when the equipment is not used, the space occupation is reduced, the size is reduced, the equipment is convenient to take and carry, then the rotating shaft 5 can be rotated through the rotating handle 4 to open the curtain 6, the equipment can be conveniently opened and folded up the curtain 6, the teaching contents can be projected on the curtain 6 when the teaching aid is used, the teaching efficiency is greatly improved, the curtain 6 can be conveniently folded up by the structure, the equipment is more convenient to store, then the display board 3 and the blackboard 1 of the equipment can be arranged on the base 9 through the clamping between the clamping groove 7 and the clamping rod 8, the equipment can be detachably used, the equipment can be well combined and fixed, the equipment can also be conveniently disassembled and assembled to adapt to different conditions, and the application range of the equipment is greatly increased, and be more convenient for carrying of equipment, later can make it drive inside rack 12 and control about on gear 11 through pulling first telescopic link 13, the device can be convenient take in take out the telescopic link, make the inside telescopic link of equipment obtain taking in reducing occupation in space, at last after pulling out first telescopic link 13, can be with second telescopic link 15 around fixed axle 14 external stretching, and adjust to after suitable angle, go into the inside of fixture block 16 with the groove card of 15 one ends of second telescopic link, make the telescopic link stretch out fixedly completely, can more effectual mobile device, make equipment move also make taking in of telescopic link more convenient when operation, just so accomplish the use of whole teaching aid.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a teaching aid for mental health education convenient to carry, includes blackboard (1), curtain (6) and first telescopic link (13), its characterized in that: one side of blackboard (1) is provided with hinge (2), and the one end of hinge (2) is provided with panel (3), the top of panel (3) runs through there is handle (4), and be swing joint between panel (3) and handle (4), and the one end of handle (4) is connected with pivot (5), install in the periphery of pivot (5) curtain (6), and be adhesive bonding between pivot (5) and curtain (6), the bottom of panel (3) is connected with draw-in groove (7), and is welded connection between panel (3) and draw-in groove (7), the inside block of draw-in groove (7) has kelly (8), and the below of kelly (8) is provided with base (9), and be fixed connection between kelly (8) and base (9), the inside of base (9) is provided with connecting axle (10), and the periphery of connecting axle (10) installs gear (11), and the periphery of the gear (11) is connected with a rack (12), one side of the rack (12) is fixed with a first telescopic rod (13), the rack (12) is fixedly connected with the first telescopic rod (13), one end of the first telescopic rod (13) is provided with a fixed shaft (14), a second telescopic rod (15) penetrates through the periphery of the fixed shaft (14), and one end of the second telescopic rod (15) is connected with a clamping block (16).

2. A portable teaching aid for mental health education according to claim 1, characterized in that: blackboard (1) constitutes revolution mechanic through hinge (2) and panel (3) between, and the axis of panel (3) and blackboard (1) is parallel to each other.

3. A portable teaching aid for mental health education according to claim 1, characterized in that: curtain (6) constitute revolution mechanic through between pivot (5) and panel (3), and the home range of pivot (5) is 0 ~ 360.

4. A portable teaching aid for mental health education according to claim 1, characterized in that: the clamping groove (7) is clamped with the base (9) through the clamping rod (8) to form a clamping structure, and the central axes of the clamping groove (7) and the base (9) are overlapped.

5. A portable teaching aid for mental health education according to claim 1, characterized in that: the rack (12) forms a lifting structure with the base (9) through the gear (11), and the number of the racks (12) is 2 in symmetry with the central axis of the first telescopic rod (13).

6. A portable teaching aid for mental health education according to claim 1, characterized in that: the second telescopic rod (15) and the first telescopic rod (13) form a movable structure through the fixed shaft (14), and the second telescopic rod (15) and the first telescopic rod (13) form a clamping structure through the clamping block (16).

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