CN212853064U

CN212853064U - Show stand for teaching

Info

Publication number: CN212853064U
Application number: CN202021148595.2U
Authority: CN
Inventors: 古维娟
Original assignee: Jiujiang University
Current assignee: Jiujiang University
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-04-02
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a show stand is used in teaching relates to teaching aid technical field. The utility model comprises a bottom frame and a display box, wherein the bottom frame comprises a lower section bracket and an upper section bracket sleeved in the lower section bracket; a fixed foot rest is fixedly arranged on one end of the lower section support far away from the upper section support in a circumferential array manner; a first threaded hole is formed in the side face of one end, far away from the fixed foot stool, of the lower section support; the linear arrays on the surface of the upper section bracket are all provided with second threaded holes; one end of the upper section bracket, which is far away from the lower section bracket, is hinged with a display box; two sides of one end of the display box, which is close to the upper section bracket, are respectively and fixedly provided with a loudspeaker, and the same side surface of the loudspeaker is fixedly provided with a power supply device; a buckle is fixedly arranged on the side surface of one end of the display box close to the power supply device; the upper buckle is provided with a microphone. The utility model discloses a various red culture show article are placed to a plurality of regions and the very big improvement of classmates 'interest in learning of the mode of cooperating the mr explanation with the lamp area illumination, improved mr's efficiency of giving lessons.

Description

Show stand for teaching

Technical Field

The utility model belongs to the technical field of teaching aid, especially, relate to a show stand is used in teaching.

Background

In political teaching history teaching, in generally requiring students to memorize a large amount of red cultural knowledge, a large amount of theoretical common knowledge is often divided into several pieces and several segments to carry out strengthened memory, so that not only can the memory efficiency be low, but also the teaching effect can be finally influenced, and the improvement of the student score is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a show stand is used in teaching through the various red cultural goods of show box show, with the mode of mr on-the-spot explanation, has solved the single dry uninteresting problem of current student's learning mode.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model relates to a display stand for teaching, which comprises a bottom frame and a display box, wherein the bottom frame comprises a lower section bracket and an upper section bracket sleeved in the lower section bracket; a fixed foot rest is fixedly arranged at one end of the lower section support far away from the upper section support in a circumferential array manner; a first threaded hole is formed in the side face of one end, far away from the fixed foot stool, of the lower section support; the linear arrays on the surface of the upper section bracket are provided with second threaded holes; one end of the upper section support, which is far away from the lower section support, is hinged with a display box; two sides of one end, close to the upper section bracket, of the display box are respectively and fixedly provided with a loudspeaker, and a power supply device is fixedly arranged below the loudspeaker; a buckle is fixedly arranged on the side surface of one end, close to the power supply device, of the display box; the display box is clamped with a microphone through a buckle.

Furthermore, the end part of the fixed foot rest is fixedly provided with a universal rolling wheel.

Further, a bolt is connected in the first threaded hole in a threaded manner.

Furthermore, lamp strips are fixedly mounted on the periphery of the inner wall of the display box.

Furthermore, an isolation groove is fixedly arranged at the bottom of the inner wall of the display box.

Furthermore, a notch is formed on the periphery of the display box close to the top.

Further, a glass cover plate is connected in the notch in a sliding mode.

Furthermore, the upper section support and the lower section support are both hollow structures.

Furthermore, the microphone, the loudspeaker, the lamp strip and the power supply device are electrically connected.

The utility model discloses following beneficial effect has:

1. the utility model discloses a red culture show stand's chassis height and position can be adjusted at will to two sections sleeve structure's support and the fixed foot rest of installing the universal wheel additional, and the mr of being convenient for uses in the classroom, simple structure, and convenient to use, the practicality is stronger.

2. The utility model discloses an install microphone and speaker additional, the knowledge that very big make things convenient for mr to explain lets classmates listen more clearly, has also alleviateed mr's work burden simultaneously.

3. The utility model discloses a mode that various red culture show article and cooperation mr of lamp area illumination were explained is placed to a plurality of regions, very big improvement classmates 'interest in learning, improved mr's efficiency of giving lessons.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a teaching display stand of the present invention;

FIG. 2 is a schematic structural view of a bottom frame of a teaching display stand;

FIG. 3 is a schematic structural view of a display box of a display stand for teaching;

FIG. 4 is a bottom view of a display case of a display stand for teaching;

in the drawings, the components represented by the respective reference numerals are listed below:

1-underframe, 2-display box, 101-lower bracket, 102-upper bracket, 103-fixed foot stool, 104-universal rolling wheel, 201-loudspeaker, 202-power supply device, 203-buckle, 204-microphone, 205-lamp strip, 206-isolation groove, 207-notch, 1011-first threaded hole, 1012-bolt and 1021-second threaded hole.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "bottom", "top", "middle", "two sides", "inner", "around", and the like, indicate positional or positional relationships, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention relates to a display stand for teaching, which comprises a bottom frame 1 and a display box 2,

the underframe 1 comprises a lower section support 101 and an upper section support 102 sleeved in the lower section support 101; a fixed foot stool 103 is fixedly arranged on one end of the lower section support 101 far away from the upper section support 102 in a circumferential array manner; a first threaded hole 1011 is formed in the side face of one end, away from the fixed foot stool 103, of the lower section support 101; the linear arrays on the surface of the upper section bracket 102 are all provided with second threaded holes 1021;

one end of the upper section bracket 102 far away from the lower section bracket 101 is hinged with a display box 2; two sides of one end of the display box 2 close to the upper section bracket 102 are respectively and fixedly provided with a loudspeaker 201, and the same side surface of the loudspeaker 201 is fixedly provided with a power supply device 202; a buckle 203 is fixedly arranged on the side surface of one end of the display box 2 close to the power supply device 202; the display box 2 is connected with a microphone 204 through a buckle 203 in a clamping mode, and a teacher can explain red culture displays to the microphone 204 and play a sound amplification effect through the loudspeaker 201.

As shown in figures 1 and 2, the end of the fixed foot stool 103 is fixedly provided with a universal rolling wheel 104 which can move freely.

As shown in fig. 1 and 2, a bolt 1012 is screwed into the first threaded hole 1011, and the height of the fixing bracket can be adjusted by the bolt 1012.

As shown in fig. 1 and 3, a lamp strip 205 is fixedly installed on the inner peripheral side of the display box 2, and the inside of the display box 2 can be illuminated through the lamp strip 205, so that objects in the box can be seen more clearly.

As shown in fig. 1 and 3, the bottom of the inner wall of the display box 2 is fixedly provided with an isolation groove 206 for placing red cultural display objects in different areas.

As shown in fig. 1 and 3, the display case 2 is provided with a notch 207 near the top peripheral side.

As shown in fig. 1 and 3, a glass cover plate is slidably connected in the notch 207, so that the red cultural show in the box can be clearly seen through the glass cover plate, and the red cultural show in the box can be effectively protected.

As shown in fig. 1 and 2, the upper section bracket 102 and the lower section bracket 101 are both hollow structures.

As shown in fig. 1, 3 and 4, the microphone 204, the speaker 201, and the light strip 205 are electrically connected to the power supply device 202.

One specific application of this embodiment is:

the red culture display stand can be moved to a required position through the universal wheel 104, and then the upper section support 102 is adjusted up and down, and then the height of the underframe 1 can be fixed through the bolt 1012 passing through the first threaded hole 1011 and the second threaded hole 1021.

The glass cover plate installed on the display box 2 is opened through sliding, then various red cultural display articles are placed in a plurality of display areas separated by the separation groove 206 in the display box 2 in a classification mode, and the lamp strips 205 installed on the inner wall of the display box 2 can clearly illuminate the various red cultural display articles to be displayed. Meanwhile, the teacher can also take up the microphone 204 mounted on the display box 2 to explain various displayed red culture display articles while displaying, the loudspeaker 201 achieves a sound amplifying effect, the knowledge which is greatly convenient for the teacher to explain is made clear for students to hear, and meanwhile, the workload of the teacher is relieved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A teaching display stand, which comprises a bottom frame (1) and a display box (2),

the method is characterized in that: the underframe (1) comprises a lower section support (101) and an upper section support (102) sleeved in the lower section support (101); a fixed foot rest (103) is fixedly arranged at one end of the lower section support (101) far away from the upper section support (102) in a circumferential array manner; a first threaded hole (1011) is formed in the side face of one end, away from the fixed foot rest (103), of the lower section support (101); the linear arrays on the surface of the upper section bracket (102) are provided with second threaded holes (1021);

one end of the upper section support (102) far away from the lower section support (101) is hinged with a display box (2); two sides of one end, close to the upper section support (102), of the display box (2) are respectively and fixedly provided with a loudspeaker (201), and the same side surface of the loudspeaker (201) is fixedly provided with a power supply device (202); a buckle (203) is fixedly arranged on the side surface of one end, close to the power supply device (202), of the display box (2); the display box (2) is clamped with a microphone (204) through a clamp (203).

2. A display stand as claimed in claim 1, wherein the fixed foot rest (103) is provided with universal rolling wheels (104) at its ends.

3. A teaching display stand according to claim 1, wherein a bolt (1012) is threaded into the first threaded hole (1011).

4. A display stand for teaching as claimed in claim 1, wherein a lamp strip (205) is fixedly mounted on the periphery of the inner wall of the display box (2).

5. The teaching display stand as claimed in claim 1, wherein the bottom of the inner wall of the display box (2) is fixedly provided with an isolation groove (206).

6. A teaching display stand according to claim 1, wherein the display case (2) is notched (207) near the top periphery.

7. An educational display stand according to claim 6, wherein a glass cover plate is slidably attached within the slot (207).

8. The teaching display stand according to claim 1, wherein the upper section support (102) and the lower section support (101) are both hollow.

9. A teaching display stand according to claim 1, wherein the microphone (204), the speaker (201) and the light strip (205) are electrically connected to the power supply device (202).