CN211181233U

CN211181233U - Material show stand is used in teaching

Info

Publication number: CN211181233U
Application number: CN201922104415.4U
Authority: CN
Inventors: 陈艾东; 薛进华; 陈蕾; 叶超
Original assignee: Nanjing Medical University
Current assignee: Nanjing University; Nanjing Medical University
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-08-04
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a material show stand is used in teaching, including base, draw-in groove, battery and recess, the inside of base is provided with the stand, and fixedly connected with worm wheel on the outer wall of stand to the right side meshing of worm wheel is connected with the worm, the draw-in groove is seted up in the inside of stand, and the internal connection of draw-in groove has the connecting block, the connecting block is fixed in on the outer wall of bracing piece bottom, the battery is installed in the inside of baffle, and the right side of battery is connected with the mounting panel to the internally mounted of mounting panel has L ED lamp, the recess is seted up in the inside of placing the platform, and the inside of recess is fixed with the fixed plate.

Description

Material show stand is used in teaching

Technical Field

The utility model relates to a teaching technical field specifically is a material show stand is used in teaching.

Background

The material display stand means that a teaching person can display some teaching materials to students in the teaching for better teaching so that the students can understand and study better.

But present material show stand still has some weak points in the use, for example be not convenient for carry out multi-angle to the show stand and adjust to the student who is not convenient for sit at the show stand side is better watches, and be not convenient for accomodate when not using moreover, and occupation space is more, and be not convenient for strengthen light when the show, thereby reduced the practicality to the show stand, so we have proposed a material show stand for teaching, so that solve the problem of proposing among the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material show stand is used in teaching to solve the present market that the above-mentioned background art provided on the show stand multi-angle of being not convenient for adjust, thereby be not convenient for sit better watching at the student of show stand side, be not convenient for accomodate when not using moreover, occupation space relatively, and be not convenient for strengthen light when the show, thereby reduced the problem to the practicality of show stand.

In order to achieve the purpose, the utility model provides a teaching material display stand, including base, draw-in groove, battery and recess, the inside of base is provided with the stand, and fixedly connected with worm wheel on the outer wall of stand to the right side meshing of worm wheel is connected with the worm, the draw-in groove is seted up in the inside of stand, and the internal connection of draw-in groove has the connecting block, the connecting block is fixed in on the outer wall of bracing piece bottom, the top of bracing piece is connected with places the platform, and places the left and right sides of platform and all install the baffle, the battery is installed in the inside of baffle, and the right side of battery is connected with the mounting panel to the internally mounted of mounting panel has L ED lamp, the recess is seted up in the inside of placing the platform, and the inside of recess is fixed with the fixed plate, the left.

Preferably, the connection mode of stand and base is the bearing connection, and the inside draw-in groove of stand angular distribution such as to the stand passes through draw-in groove and connecting block and constitutes dismantlement structure with the bracing piece.

Preferably, the supporting rod and the connecting block are of an integrated structure, and the supporting rod is connected with the placing table through bolts.

Preferably, the mounting plates are two, the 2 mounting plates are connected with the placing table through bolts, and the thickness of the placing table is larger than the depth of the groove.

Preferably, the mounting plate and the baffle are connected through bolts, and the mounting plate is electrically connected with the storage battery and the L ED lamp.

Preferably, the baffle is provided with three, and 3 baffle and fixed plate's connected mode are the block connection.

Compared with the prior art, the beneficial effects of the utility model are that: the material display stand for teaching is provided with a plurality of display screens,

(1) the supporting rod at the bottom of the placing table is connected with the upright column in a clamping manner, the worm wheel is arranged on the outer wall of the upright column, and the worm is meshed and connected to the right side of the worm wheel, so that in the process of displaying materials by the placing table, the worm can be rotated to drive the worm wheel and the upright column to rotate, the upright column drives the supporting rod and the placing table to rotate together, the angle adjustment of the materials is realized, and students can watch the materials better;

(2) the outer wall of the bottom of the supporting rod is provided with the connecting block, and the connecting block and the upright post form a dismounting structure through the clamping groove, so that when the display stand is not used, the supporting rod and the upright post can be conveniently dismounted, the occupied space is reduced, and the flexibility of the display stand is improved;

(3) the inside L ED lamp that is provided with of baffle of placing the platform left and right sides, when showing the material, can strengthen the regional light of show through L ED lamp like this, let the student more clear to the material is watched, improved the practicality of this show stand.

Drawings

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

FIG. 2 is a schematic view of the top view structure of the placing table and the baffle plate;

FIG. 3 is a schematic diagram of the structure of the baffle plate and the mounting plate in the right view;

FIG. 4 is a schematic view of the connection structure of the upright post and the support rod;

fig. 5 is a schematic view of the top view structure of the column and worm wheel connection of the present invention.

In the figure, the device comprises a base 1, a stand column 2, a worm wheel 3, a worm 4, a worm 5, a clamping groove 6, a connecting block 7, a supporting rod 8, a placing table 9, a baffle plate 10, a storage battery 11, an installing plate 12, L ED lamps 13, a groove 14, a fixing plate 15 and a partition plate.

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. 1-5, the utility model provides a teaching material display stand, including base 1, stand 2, worm wheel 3, worm 4, draw-in groove 5, connecting block 6, bracing piece 7, place platform 8, baffle 9, battery 10, mounting panel 11, L ED lamp 12, recess 13, fixed plate 14 and baffle 15, the inside of base 1 is provided with stand 2, and fixedly connected with worm wheel 3 on the outer wall of stand 2, and the right side meshing of worm wheel 3 is connected with worm 4, draw-in groove 5 sets up in the inside of stand 2, and the inside of draw-in groove 5 is connected with connecting block 6, connecting block 6 is fixed on the outer wall of bracing piece 7 bottom, the top of bracing piece 7 is connected with places platform 8, and both sides of placing platform 8 are all installed with baffle 9, battery 10 installs in the inside of baffle 9, and the right side of battery 10 is connected with mounting panel 11, and the inside of mounting panel 11 is installed with L ED lamp 12, recess 13 sets up in placing platform 8, and fixed plate 14 is fixed in the inside of recess 13, and the left and right sides of fixed plate 14 are;

the upright post 2 is connected with the base 1 through a bearing, the clamping grooves 5 in the upright post 2 are distributed at equal angles, and the upright post 2 and the support rod 7 form a dismounting structure through the clamping grooves 5 and the connecting block 6, so that when the display stand is not used, the upright post 2 and the support rod 7 are conveniently dismounted, the occupied space of the display stand is reduced when the display stand is placed, and the practicability of the display stand is improved;

the supporting rod 7 and the connecting block 6 are of an integrated structure, the connecting mode of the supporting rod 7 and the placing table 8 is in bolt connection, so that the supporting rod 7 and the placing table 8 can be conveniently disassembled and assembled, convenience is brought to workers, and meanwhile the placing table 8 can be driven to rotate together when the supporting rod 7 rotates, so that the angle of the material can be adjusted, and students can better watch the material;

the two mounting plates 11 are arranged, the 2 mounting plates 11 are connected with the placing table 8 through bolts, and the thickness of the placing table 8 is larger than the depth of the groove 13, so that the connection stability between the mounting plates 11 and the placing table 8 is ensured, and the phenomenon of falling off in the using process is effectively prevented;

the mounting plate 11 and the baffle 9 are connected by bolts, and the mounting plate 11 is electrically connected with the storage battery 10 and the L ED lamp 12, so that when the materials are displayed, the light rays in the material placing area can be enhanced by the L ED lamp 12, and the students can watch the materials more clearly;

the baffle 15 is provided with threely, and 3 baffle 15 and fixed plate 14's connected mode are the block and connect, are convenient for classify the material and place, are convenient for dismantle baffle 15 when not using simultaneously, facilitate the user of service's carrying.

When the material display table for teaching is used, as shown in figures 1-3, firstly a user places a base 1 of the display table at a corresponding position, then places materials to be displayed on a placing table 8, and the fixing plate 14 and the partition plate 15 divide a groove 13 in the placing table 8 into a plurality of parts, so that the user can place the materials in a classified manner, after the materials are placed, the user opens a switch of an L ED lamp 12 to electrify the L ED lamp 12 to start illumination, and light rays in a material placing area are increased, so that students can watch the materials more clearly, the flexibility of the display table is increased, and then as shown in figure 5, the user turns a worm 4 clockwise to enable the worm 4 to drive a worm wheel 3 and a stand column 2 to rotate together, a support rod 7 is arranged at the top of the stand column 2, and the support rod 7 is connected with the placing table 8 through a bolt, so that the support rod 7 and the placing table 8 can be driven to rotate together when the stand column 2 rotates, and the angle of the displayed materials can be adjusted, the students can sit on the side of the display table to better watch the materials, and the use efficiency of the display table is improved;

when the display stand is not used, as shown in fig. 4, a user firstly takes down materials, then the placement stand 8 moves upwards together with the support rod 7, and the size of the connecting block 6 on the periphery of the bottom of the support rod 7 is identical to that of the clamping groove 5 on the inner wall of the upright post 2, so that along with the upward movement of the support rod 7, the support rod 7 can drive the connecting block 6 to move upwards together to be gradually separated from the clamping groove 5, and the disassembly between the support rod 7 and the upright post 2 is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The material display table for teaching comprises a base (1), a clamping groove (5), a storage battery (10) and a groove (13), and is characterized in that a stand column (2) is arranged inside the base (1), a worm wheel (3) is fixedly connected to the outer wall of the stand column (2), a worm (4) is connected to the right side of the worm wheel (3) in a meshed mode, the clamping groove (5) is arranged inside the stand column (2), a connecting block (6) is connected inside the clamping groove (5), the connecting block (6) is fixed to the outer wall of the bottom of a supporting rod (7), the top of the supporting rod (7) is connected with a placing table (8), baffles (9) are arranged on the left side and the right side of the placing table (8), the storage battery (10) is arranged inside the baffles (9), a mounting plate (11) is connected to the right side of the storage battery (10), L lamps (12) are arranged inside the mounting plate (11), the groove (13) is arranged inside the placing table (8), a fixing plate (14) is fixed inside the groove (13), and partition plates (15) are arranged on the left side and.

2. The teaching material display stand of claim 1, wherein: the connection mode of stand (2) and base (1) is the bearing connection, and the inside draw-in groove (5) of stand (2) etc. angular distribution to stand (2) constitute through draw-in groove (5) and connecting block (6) and bracing piece (7) and dismantle the structure.

3. The teaching material display stand of claim 1, wherein: the supporting rod (7) and the connecting block (6) are of an integrated structure, and the supporting rod (7) and the placing table (8) are connected through bolts.

4. The teaching material display stand of claim 1, wherein: the mounting plates (11) are arranged in two numbers, the 2 mounting plates (11) are connected with the placing table (8) through bolts, and the thickness of the placing table (8) is larger than the depth of the groove (13).

5. The teaching material display stand as claimed in claim 1, wherein the mounting plate (11) and the baffle (9) are connected by bolts, and the mounting plate (11) is electrically connected with the storage batteries (10) and L ED lamps (12).

6. The teaching material display stand of claim 1, wherein: the number of the partition plates (15) is three, and the connection modes of the 3 partition plates (15) and the fixing plate (14) are all in clamping connection.