CN211582280U

CN211582280U - Chinese teaching support

Info

Publication number: CN211582280U
Application number: CN201821345410.XU
Authority: CN
Inventors: 徐磊; 王晓芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-21
Filing date: 2018-08-21
Publication date: 2020-09-29
Anticipated expiration: 2028-08-21

Abstract

The utility model discloses a chinese teaching support, including fixed plate, a rotation section of thick bamboo and display panel, the welding of the lower extreme the place ahead of fixed plate has first link, the second link is through first pivot and first flexible stabilizer blade interconnect, first link is through first pivot and the flexible stabilizer blade interconnect of second, the upper end surface central point of fixed plate puts and installs the handle, rotate the lug and the fixed block interconnect that a section of thick bamboo set up through the surface, the display panel both sides all are fixed with the second pivot, the inboard skin weld of supporting shoe has the diaphragm, the standing groove is all installed to both sides around the handle. This chinese teaching support, the flexible stabilizer blade of second of "Y" shape structure can cooperate the first flexible stabilizer blade of other both sides to increase the stability of device body, makes the teacher need not to hold up the device when writing on the writing board, stable in structure, and the rubber sleeve has increased the frictional property of device bottom and ground.

Description

Chinese teaching support

Technical Field

The utility model relates to a teaching equipment technical field specifically is a chinese teaching support.

Background

Teacher often need do a large amount of blackboard writings on the blackboard in chinese teaching in junior high school, and a teacher often is responsible for the teaching work of a plurality of classes simultaneously under the general condition, the teaching content of each class is roughly the same, the teacher is repeatedly doing a large amount of blackboard writings when giving lessons for different classes, increase teacher's working strength, and in the course, the language and literature accounts for very big proportion, when explaining the language and literature, the polysemy phenomenon frequently appears in a word, have different meanings in the sentence of difference, common explanation mode is that directly write various usages of this word on the blackboard, most of current most language teaching supports are fixed knot structure, inconvenient transportation and carry, and the blackboard body can appear rocking the condition in teacher's use, need assist spacingly to the structure of support, make teaching efficiency reduce.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a chinese teaching support has solved most current chinese teaching supports and is fixed knot structure mostly, inconvenient transportation and carry, and the blackboard body can appear rocking the condition in the teacher use, needs assist spacingly to the structure of support, makes the problem that teaching efficiency reduces.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a Chinese teaching support comprises a fixed plate, a rotating cylinder and a display plate, wherein a first connecting frame is welded in front of the lower end of the fixed plate, a second connecting frame is arranged in the center of the rear of the lower end of the fixed plate, first rotating shafts are arranged in the first connecting frame and the second connecting frame, the second connecting frame is connected with first telescopic support legs through the first rotating shafts, the first connecting frame is connected with second telescopic support legs through the first rotating shafts, rubber sleeves are arranged on the outer surfaces of the lower ends of the second telescopic support legs and the first telescopic support legs, a handle is arranged in the center of the upper end surface of the fixed plate, fixed blocks are fixed on two sides of the handle, the rotating cylinder is connected with the fixed blocks through bumps arranged on the surface, second rotating shafts are fixed on two sides of the display plate, and the display plate is connected with a support block through the second rotating shafts, and the locking piece is installed in the outside of second pivot, the inboard surface welding of supporting shoe has the diaphragm, and the lower extreme both sides surface of diaphragm all is fixed with the connecting block, the standing groove is all installed to both sides around the handle.

Preferably, the first telescopic support leg and the second connecting frame form a rotating structure through a first rotating shaft, and the rotating angle range of the structure is 0-45 degrees.

Preferably, the longitudinal section of the second telescopic leg is in a Y-shaped structure.

Preferably, the rotating cylinder is connected with the fixed block in a clamping sleeve mode through a convex block arranged on the surface, the rotating cylinder and the fixed block form a rotating structure through the convex block, and the rotating angle range value of the rotating structure is 0-360 degrees.

Preferably, the display panel is in threaded connection with the rotating cylinder through a connecting block at the lower end of the transverse plate, and the display panel forms a dismounting and mounting structure with the fixing plate through the connecting block and the rotating cylinder.

Preferably, the display panel and the support block form a rotating structure through a second rotating shaft, and the turning angle range of the structure is 0-360 degrees.

(III) advantageous effects

The utility model provides a Chinese teaching support. The method has the following beneficial effects:

(1) this chinese teaching support through when carrying out the turn-over to the device, only needs to adjust not hard up with the locking piece earlier, overturns the display panel through the second pivot again, can use the another side, has practiced thrift the resource to a certain extent, has enlarged the writing area, and the structure is nimble.

(2) This chinese teaching support, the flexible stabilizer blade of second through "Y" shape structure can cooperate the first flexible stabilizer blade of other both sides to increase the stability of device body, makes the teacher need not to hold up the device when writing on the blackboard, and stable in structure, rubber sleeve have increased the frictional property of device bottom and ground.

Drawings

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

FIG. 2 is a schematic side view of the telescopic leg of the present invention;

fig. 3 is the schematic view of the connection structure of the connection block and the rotation cylinder of the present invention.

In the figure: the fixing plate comprises a fixing plate 1, a first connecting frame 2, a second connecting frame 3, a first rotating shaft 4, a first telescopic supporting leg 5, a second telescopic supporting leg 6, a rubber sleeve 7, a handle 8, a fixing block 9, a rotating cylinder 10, a convex block 11, a display plate 12, a second rotating shaft 13, a supporting block 14, a locking piece 15, a transverse plate 16, a connecting block 17 and a placing groove 18.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a Chinese teaching support comprises a fixed plate 1, a first connecting frame 2, a second connecting frame 3, a first rotating shaft 4, a first telescopic supporting leg 5, a second telescopic supporting leg 6, a rubber sleeve 7, a handle 8, a fixed block 9, a rotating cylinder 10, a lug 11, a display panel 12, a second rotating shaft 13, a supporting block 14, a locking piece 15, a transverse plate 16, a connecting block 17 and a placing groove 18, wherein the first connecting frame 2 is welded in front of the lower end of the fixed plate 1, the second connecting frame 3 is installed at the central position of the rear part of the lower end of the fixed plate 1, the first rotating shaft 4 is arranged inside the first connecting frame 2 and the second connecting frame 3, the second connecting frame 3 is connected with the first telescopic supporting leg 5 through the first rotating shaft 4, the first telescopic supporting leg 5 forms a rotating structure with the second connecting frame 3 through the first rotating shaft 4, the rotating angle range value of the structure is 0-45 degrees, and the structure is flexible, the device can increase the stability of the device body according to the position of the adjusting support leg when in use, the first connecting frame 2 is connected with the second telescopic support leg 6 through the first rotating shaft 4, the outer surfaces of the lower ends of the second telescopic support leg 6 and the first telescopic support leg 5 are both provided with the rubber sleeve 7, the longitudinal section of the second telescopic support leg 6 is of a Y-shaped structure, the structure is stable, the triangular support can effectively avoid the condition of unstable structure, the central position of the upper end surface of the fixed plate 1 is provided with the handle 8, the two sides of the handle 8 are fixedly provided with the fixed blocks 9, the rotating cylinder 10 is connected with the fixed blocks 9 through the lugs 11 arranged on the surface in a clamping way, the rotating cylinder 10 forms a rotating structure with the fixed blocks 9 through the lugs 11, the rotating angle range value of the structure is 0-360 degrees, the structure is convenient, display panel 12 both sides all are fixed with second pivot 13, and display panel 12 passes through second pivot 13 and supporting shoe 14 interconnect, and locking piece 15 is installed in the outside of second pivot 13, display panel 12 passes through connecting block 17 and the threaded connection of a rotating cylinder 10 of diaphragm 16 lower extreme, and display panel 12 passes through connecting block 17 and the rotating cylinder 10 constitutes with fixed plate 1 and dismantles the mounting structure, and the structure is nimble, the person of facilitating the use assembles, display panel 12 passes through second pivot 13 and the supporting shoe 14 constitutes revolution mechanic, and the upset angle scope value of this structure is 0-360, this structure makes things convenient for the student to carry out the multi-angle and watches, and the structure is nimble, the inboard skin weld of supporting shoe 14 has diaphragm 16, and the lower extreme both sides surface of diaphragm 16 all is fixed with connecting block 17, standing groove 18 is all installed to handle 8.

When the device is used, firstly, the device needs to be placed at a use place, then the first telescopic supporting leg 5 and the second telescopic supporting leg 6 at the lower end of the fixed plate 1 are stretched downwards, after the height of the supporting legs is fixed, the first telescopic supporting leg 5 and the second telescopic supporting leg 6 are rotated by a maximum angle through the first rotating shaft 4, the inner lower disc of the device can be stably placed on the ground, the structure is stable, the display panel 12 is in threaded connection with the rotating cylinder 10 through the connecting block 17 on the lower end surface of the transverse plate 16, the operation is convenient, the device can be conveniently assembled by workers, the device can be put into use after the installation is finished, when the device needs to be turned over in the use process, the locking piece 15 is adjusted to be loosened, then the display panel 12 is turned over through the second rotating shaft 13, the other surface can be used, resources are saved to a certain extent, the structure is;

standing groove 18 can be used to chalk and blackboard eraser and place, stable in structure, the flexible stabilizer blade 6 of second of "Y" shape structure can cooperate the first flexible stabilizer blade 5 of other both sides to increase the stability of device body, make the teacher need not to hold up the device when writing on the blackboard, stable in structure, the device need accomodate the transportation after using, can carry out the split according to above-mentioned step to device internals and accomodate, the split finishes the back and can transport and remove through handle 8, such a chinese teaching support, can be fine use for the demand person.

To sum up and to obtain, this chinese teaching support, when through turning over the device, only need adjust not hard up with locking piece 15 earlier, overturn display panel 12 through second pivot 13 again, can use the another side, the resource has been practiced thrift to a certain extent, the writing area has been enlarged, and the structure is nimble, and the flexible stabilizer blade 6 of second of "Y" shape structure can cooperate the stability of the first flexible stabilizer blade 5 increase device body of other both sides, make the teacher need not to hold up the device when writing on the blackboard, and stable in structure, rubber sleeve 7 has increased the device bottom and the frictional property on ground.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a chinese teaching support, includes fixed plate (1), a rotating cylinder (10) and display panel (12), its characterized in that: the welding of lower extreme the place ahead of fixed plate (1) has first link (2), and the lower extreme rear central point of fixed plate (1) puts and installs second link (3), and first link (2) and second link (3) inside all be provided with first pivot (4), second link (3) are through first pivot (4) and first flexible stabilizer blade (5) interconnect, first link (2) are through first pivot (4) and second flexible stabilizer blade (6) interconnect, and the rubber sleeve (7) are all installed to the lower extreme external surface of second flexible stabilizer blade (6) and first flexible stabilizer blade (5), the upper end surface central point of fixed plate (1) puts and installs handle (8), and the both sides of handle (8) are fixed with fixed block (9), a rotating cylinder (10) are through lug (11) and fixed block (9) interconnect that the surface set up, display panel (12) both sides all are fixed with second pivot (13), and display panel (12) are through second pivot (13) and supporting shoe (14) interconnect to locking piece (15) are installed in the outside of second pivot (13), the inboard skin weld of supporting shoe (14) has diaphragm (16), and the lower extreme both sides surface of diaphragm (16) all is fixed with connecting block (17), standing groove (18) are all installed to the front and back both sides of handle (8).

2. A language teaching aid according to claim 1, wherein: the first telescopic supporting foot (5) and the second connecting frame (3) form a rotating structure through the first rotating shaft (4), and the rotating angle range value of the structure is 0-45 degrees.

3. A language teaching aid according to claim 1, wherein: the longitudinal section of the second telescopic supporting leg (6) is of a Y-shaped structure.

4. A language teaching aid according to claim 1, wherein: the rotating cylinder (10) is connected with the fixed block (9) in a clamping and sleeving manner through a convex block (11) arranged on the surface, the rotating cylinder (10) and the fixed block (9) form a rotating structure through the convex block (11), and the rotating angle range value of the structure is 0-360 degrees.

5. A language teaching aid according to claim 1, wherein: the display panel (12) is in threaded connection with the rotating cylinder (10) through a connecting block (17) at the lower end of the transverse plate (16), and the display panel (12) forms a dismounting and mounting structure with the fixing plate (1) through the connecting block (17) and the rotating cylinder (10).

6. A language teaching aid according to claim 1, wherein: the display panel (12) and the supporting block (14) form a rotating structure through a second rotating shaft (13), and the turning angle range of the structure is 0-360 degrees.