CN214752446U

CN214752446U - Novel interactive show of middle-position chinese teaching device

Info

Publication number: CN214752446U
Application number: CN202121217713.5U
Authority: CN
Inventors: 谢筱翠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-16
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a novel interactive show of middle-position chinese teaching device, including base, main frame and show subassembly, the main frame is vertical to be located the base top, the show subassembly is located on the main frame, the show subassembly includes bearing frame, main pivot, show board, web, extrusion piece, ball, slide rail and sealed locking strip, the bearing frame is total two sets of, and is two sets of on the main frame is located to the bearing frame, the show board is located between two sets of bearing frames, the web symmetry is located in the show inboard chamber, all be equipped with horizontal spout one on bottom plate and the roof on the show board and on two sets of webs, the sliding chamber is gone up in constituting between show board roof and the upside web, constitute the sliding chamber down between show board bottom plate and downside web. The utility model relates to a teaching aid technical field specifically provides a can two-sided use and can nimble a novel interactive show of middle-position chinese teaching who removes device.

Description

Novel interactive show of middle-position chinese teaching device

Technical Field

The utility model relates to a teaching aid technical field specifically indicates a novel interactive show of middle-position chinese teaching device.

Background

Teacher and student's interdynamic means in the teaching process, teacher and student change the situation that traditional mr controlled classroom, the student listened to passively, teacher and student discuss jointly, research jointly, at this in-process, the teacher gives the student in order to point, the student gives the teacher in order to inspire, mutual promotion, common development, thereby improve the learning benefit jointly, in order to increase interactive content, need show more information to the student, make the student know more extraclass knowledge, thereby open oneself's thinking, propose more own unique viewpoints.

Under the prior art, the display board can only be written on one side basically, has a small application range and can not meet the requirement that the middle-position Chinese course needs a large amount of blackboard writing. In addition, the existing display board cannot be moved, teachers need to write repeatedly when giving lessons in multiple classes, and work burden is heavy.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a two-sided use of energy and a novel interactive show device of middle-position chinese teaching that can remove in a flexible way.

The utility model adopts the following technical scheme: the utility model relates to a novel middle-position Chinese teaching interactive display device, which comprises a base, a main frame and a display component, wherein the main frame is vertically arranged above the base, the display component is arranged on the main frame, the display component comprises a bearing seat, a main rotating shaft, a display board, a web plate, an extrusion block, a ball, a slide rail and a sealing locking strip, the bearing seats are arranged on the main frame in two groups, the display board is arranged between the two groups of bearing seats, the web plate is symmetrically arranged in an inner cavity of the display board, transverse first chutes are arranged on a bottom board and a top board on the display board and on the two groups of web plates, an upper sliding cavity is formed between the top board and an upper side web plate of the display board, a lower sliding cavity is formed between the bottom board and the lower side web plate of the display board, the main rotating shaft passes through the display board and the first chutes on the web plate and is arranged in the bearing seats, the extrusion block is symmetrically arranged on the main rotating shaft and is respectively positioned in the upper sliding cavity and the lower sliding cavity, the ball is arranged on the two groups of extrusion blocks and is arranged in the upper sliding cavity and the lower sliding cavity in a rolling manner, the sliding rails are symmetrically arranged on the top plate and the bottom plate of the display board, and the sealing locking strip is detachably arranged on the sliding rails in a sliding manner.

Further, the base is provided with a supporting assembly, the supporting assembly is located below the display board and comprises a supporting block, a limiting boss, a supporting rotating shaft, a v-shaped frame, an extending clamping plate and a locking pin, the supporting block is arranged on the base, the supporting block is provided with a second sliding groove, the supporting rotating shaft is arranged in the second sliding groove in a rotating and sliding mode, the supporting rotating shaft is vertically provided with a first through hole, the limiting boss penetrates through the first through hole and is vertically arranged at the top end of the second sliding groove, the v-shaped frame is arranged on the supporting rotating shaft, the extending clamping plates are arranged in two groups, the extending clamping plates are symmetrically arranged on the v-shaped frame and are located on the front side and the rear side of the display board, and the locking pin penetrates through the supporting block, the supporting rotating shaft and the limiting boss in a sliding mode.

Furthermore, a light supplement lamp is arranged at the top of the main frame.

Furthermore, a plurality of groups of universal wheels are arranged below the base.

Furthermore, the display assembly is provided with two groups, and the supporting assembly is provided with two groups.

Furthermore, a fixture block is attached to a bearing seat close to the lower end of the main rotating shaft, and a fixing pin penetrating through the fixture block and close to the bearing seat at the lower end of the main rotating shaft is detachably arranged on the fixture block.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model relates to a novel interactive show of middle-position chinese teaching device makes the show board can overturn and slide to the original position through setting up of show subassembly, the function of two-sided blackboard writing has been realized, the demand that middle-position chinese course needs a large amount of blackboard writing has been satisfied, setting up through the light filling lamp has improved student's reading and has experienced, classroom efficiency has been improved, setting through the universal wheel, after making the teacher accomplish the blackboard writing of a lesson, can remove the device to next class through the universal wheel, teacher intensity of labour has been alleviateed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a novel interaction display device for Chinese teaching of middle-position vocational study;

fig. 2 is a partial enlarged view of a part C in fig. 1 of the novel middle-position Chinese teaching interactive display device of the present invention;

fig. 3 is a front view of the novel interaction display device for middle-position Chinese teaching of the present invention;

fig. 4 is a sectional view of the novel middle-position Chinese teaching interactive display device of the present invention in the direction of a-a in fig. 3;

fig. 5 is a partial enlarged view of a part B in fig. 4 of the novel interaction display device for middle-position Chinese teaching of the present invention;

fig. 6 is a schematic structural view of a supporting component in the novel interaction display device for middle-position Chinese teaching of the present invention;

fig. 7 is a schematic structural view of a supporting block and a limiting boss in the novel interaction display device for middle-position Chinese teaching of the present invention;

fig. 8 is a schematic structural view of a support shaft, a support plate, a support shaft, a support plate and a support plate, a support shaft, a support plate and a support shaft, a support plate, a support shaft, a support plate, a support shaft, a support plate, a support shaft, a support, a;

fig. 9 is the utility model relates to a novel interactive show of well job chinese teaching device the inner structure schematic diagram of show board.

The device comprises a base 1, a base 2, a main frame 3, a bearing seat 4, a main rotating shaft 5, a display board 6, a web 7, an extrusion block 8, a ball 9, a sliding rail 10, a sealing locking strip 111, a supporting block 112, a limiting boss 113, a supporting rotating shaft 114, a '\ 21274', a shaped frame 115, an extension clamping board 116, a locking pin 117, a through hole I, a through hole 12, a light supplement lamp 13, a universal wheel 14, a clamping block 15 and a fixing pin.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in FIGS. 1-9, the utility model relates to a novel interaction display device for Chinese language teaching of middle-position, which comprises a base 1, a main frame 2 and a display component, wherein the main frame 2 is vertically arranged above the base 1, the display component is arranged on the main frame 2, the display component comprises bearing seats 3, a main rotating shaft 4, a display board 5, web plates 6, an extrusion block 7, balls 8, slide rails 9 and sealing locking strips 10, the bearing seats 3 are divided into two groups, the bearing seats 3 are arranged on the main frame 2, the display board 5 is arranged between the bearing seats 3, the web plates 6 are symmetrically arranged in the inner cavity of the display board 5, transverse first sliding grooves are arranged on a bottom plate and a top plate on the display board 5 and two sets of web plates 6, an upper sliding cavity is formed between the top plate and the upper web plate 6 of the display board 5, a lower sliding cavity is formed between the bottom plate and the lower web plate 6 of the display board 5, the main rotating shaft 4 penetrates through a first sliding groove in the display board 5 and the web 6 and is arranged in the bearing seat 3, the extrusion blocks 7 are symmetrically arranged on the main rotating shaft 4 and are respectively located in an upper sliding cavity and a lower sliding cavity, the balls 8 are arranged on the two groups of extrusion blocks 7 and roll in the upper sliding cavity and the lower sliding cavity, the sliding rails 9 are symmetrically arranged on a top plate and a bottom plate of the display board 5, and the sealing locking strips 10 are detachably arranged on the sliding rails 9 in a sliding mode.

The base 1 is provided with a support assembly, the support assembly is located below the display board 5 and comprises a support block 111, a limiting boss 112, a support rotating shaft 113, a support 21274, a shaped frame 114, an extension clamping plate 115 and a locking pin 116, the support block 111 is arranged on the base 1, a second sliding groove is formed in the support block 111, the support rotating shaft 113 is rotatably and slidably arranged in the second sliding groove, a first through hole 117 is vertically formed in the support rotating shaft 113, the limiting boss 112 penetrates through the first through hole 117 and is vertically arranged at the top end of the second sliding groove, the v 21274, the shaped frame 114 is arranged on the support rotating shaft 113, the extension clamping plates 115 are arranged in two groups, the two groups of extension clamping plates 115 are symmetrically arranged on the v 21274, the shaped frame 114 is located on the front side and the back side of the display board 5, and the locking pin 116 slidably penetrates through the support block 111, the support rotating shaft 113 and the limiting boss 112. And a light supplement lamp 12 is arranged at the top of the main frame 2. And a plurality of groups of universal wheels 13 are arranged below the base 1. The display component is provided with two groups, and the supporting component is provided with two groups. A fixture block 14 is attached to the bearing seat 3 near the lower end of the main rotating shaft 4, and a fixing pin 15 penetrating through the fixture block 14 and the bearing seat 3 near the lower end of the main rotating shaft 4 is detachably arranged on the fixture block 14.

When the display board 5 is fully used and needs to be turned over, the locking pin 116 is pulled out to slide the supporting rotating shaft 113 to the two bottom ends of the sliding grooves, at this time, the 21274is turned downwards because the shape frame 114 and the supporting rotating shaft 113 are no longer limited by the limiting bosses 112, and the 21274is turned downwards because the shape frame 114 enables the extending clamping board 115 to approach the base 1 and be separated from the display board 5, thereby releasing the rotation limitation of the supporting components on the display board 5. Extract the fixed pin 15 and remove fixture block 14, rotate show board 5 around main pivot 4, make show board 5, the stripper 7 rotates 180 jointly with main pivot 4, then extract two sets of sealed locking strips 10 along slide rail 9 and remove the slip restriction to show board 5, promote show board 5 to main frame 2 center, ball 8 on locating stripper 7 rolls at last sliding chamber and lower sliding chamber and makes the show board 5 after the upset remove to show board 5 place spatial position under the initial condition, main pivot 4 of this in-process and stripper 7 are by the one end relative movement of spout one to the other end. Inserting two groups of sealing locking strips 10 along a sliding rail 9 from one side far away from a main frame 2 to realize sliding limitation of the turned display board 5 and prevent dust from entering the display board 5 from a sliding groove to influence the movement of a ball 8, placing a clamping block 14 on a bearing seat 3 close to the lower end of a main rotating shaft 4 in a fitting manner, locking the clamping block 14 by using a fixing pin 15, rotating a lifting 21274, enabling a through hole I117 to be vertically aligned with a limiting boss 112 by a shape frame 114, dragging the lifting 21274upwards along the sliding groove, enabling the limiting boss 112 to be inserted into the through hole I117 by the shape frame 114, enabling two groups of extending clamping boards 115 to be respectively positioned at the front side and the rear side of the display board 5 to limit the rotation of the display board 5, enabling a locking pin 116 to penetrate through a supporting rotating shaft 113 and the limiting boss 112 from one side of a supporting block 111 to finish the assembly of the supporting component, at the time, enabling the shape frame 114 to be attached to realize the bearing support of the display board 5 at the bottom end of the display board 5 so that a teacher can carry out double-sided book on the display board 5, the classroom efficiency is improved. Can cause slight and irregular rocking to show board 5 during the teacher's blackboard writing, the fixture block 14 by fixed pin 15 locking is laminated in show board 5, thereby show board 5 produces relative slip with main pivot 4 and influences blackboard writing quality and the effect of giving lessons when preventing the blackboard writing. When external light is poor and students read the display board 5 difficultly, the light supplement lamp 12 is turned on to improve the reading experience of the students. After the teacher finishes writing on the blackboard of a class, the device can be moved to the next class through the universal wheels 13, and the labor intensity of the teacher is reduced.

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.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel interactive show of middle-position chinese teaching device which characterized in that: the showing component comprises bearing seats, a main rotating shaft, a showing plate, webs, extrusion blocks, balls, a sliding rail and a sealing locking strip, wherein the main frame is vertically arranged above the base, the showing component is arranged on the main frame, the bearing seats comprise two groups, the bearing seats are arranged on the main frame, the showing plate is arranged between the two groups of bearing seats, the webs are symmetrically arranged in an inner cavity of the showing plate, transverse first sliding grooves are respectively arranged on a bottom plate and a top plate on the showing plate and on the two groups of webs, an upper sliding cavity is formed between the top plate of the showing plate and an upper side web, a lower sliding cavity is formed between the bottom plate of the showing plate and the lower side web, the main rotating shaft penetrates through the first sliding grooves on the showing plate and the webs and is arranged in the bearing seats, the extrusion blocks are symmetrically arranged on the main rotating shaft and are respectively positioned in the upper sliding cavity and the lower sliding cavity, the ball is arranged on the two groups of extrusion blocks and is arranged in the upper sliding cavity and the lower sliding cavity in a rolling manner, the sliding rails are symmetrically arranged on the top plate and the bottom plate of the display board, and the sealing locking strip is detachably arranged on the sliding rails in a sliding manner.

2. The novel interactive display device for Chinese language teaching of middle-position vocational study according to claim 1, which is characterized in that: the display board is characterized in that a supporting assembly is arranged on the base and located below the display board, the supporting assembly comprises a supporting block, a limiting boss, a supporting rotating shaft, a v-shaped frame, an extending clamping plate and a locking pin, the supporting block is arranged on the base, a second sliding groove is formed in the supporting block, the supporting rotating shaft is arranged in the second sliding groove in a rotating and sliding mode, a first through hole is vertically formed in the supporting rotating shaft, the limiting boss penetrates through the first through hole and is vertically arranged at the top end of the second sliding groove, the v-shaped frame is arranged on the supporting rotating shaft, the extending clamping plates are arranged in two groups, the extending clamping plates are symmetrically arranged on the v-shaped frame and located on the front side and the rear side of the display board, and the locking pin penetrates through the supporting block, the supporting rotating shaft and the limiting boss in a sliding mode.

3. The novel interactive display device for Chinese language teaching of middle-position vocational study according to claim 1, which is characterized in that: and a light supplement lamp is arranged at the top of the main frame.

4. The novel interactive display device for Chinese language teaching of middle-position vocational study of claim 2, which is characterized in that: and a plurality of groups of universal wheels are arranged below the bottom plate.

5. The novel interactive display device for Chinese language teaching of middle-position vocational study of claim 2, which is characterized in that: the display component is provided with two groups, and the supporting component is provided with two groups.

6. The novel interactive display device for Chinese language teaching of middle-position vocational study according to claim 1, which is characterized in that: and a fixture block is attached to the bearing seat close to the lower end of the main rotating shaft, and a fixing pin penetrating through the fixture block and close to the bearing seat at the lower end of the main rotating shaft is detachably arranged on the fixture block.