CN211264689U

CN211264689U - Economic icon display device

Info

Publication number: CN211264689U
Application number: CN202020160446.1U
Authority: CN
Inventors: 徐�明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-11
Filing date: 2020-02-11
Publication date: 2020-08-14
Anticipated expiration: 2030-02-11

Abstract

The utility model discloses an economic icon display device, including the device main part. In the utility model, the designed supporting legs of the electric telescopic rods can adjust the height of the display device, so teachers with different heights can also normally use the teaching aid; in the utility model, the design motor can drive the speed reducer to rotate, the speed reducer can drive the connecting shaft to rotate, and the display board is driven to rotate through the rotation of the connecting shaft, so that the angle of the display board can be adjusted, students sitting in corners can also clearly see the economics icon displayed on the display board, and the practicability of the teaching aid is enhanced; the utility model discloses in, the fixed plate of design on the show board is convenient for the mr to show the economics icon that same meaning or structure are similar to explain with the card relative ratio of the institute show in the icon draw-in groove, thereby can strengthen the student and know and understand similar icon.

Description

Economic icon display device

Technical Field

The utility model belongs to the technical field of the display device, particularly, relate to an economic icon display device.

Background

In the economy teaching process, need show various economic icons and explain to the student usually, and when the tradition explained the icon, need the mr handheld icon, then write the explanation to increased mr's work load, reduced teaching efficiency, the quality of teaching descends.

Therefore in order to solve the above problems, the utility model provides an economic icon display device.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an economic icon display device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an economic icon display device, includes the device main part, the show board is installed on the top of device main part, one side fixed mounting of show board has the icon draw-in groove, one side of icon draw-in groove is equipped with the fixed plate, just the fixed plate with show board fixed connection, one side top fixed mounting of fixed plate has paste the board, the bottom of pasting the board is equipped with the clipboard, just the clipboard with fixed plate fixed connection, the base is installed to the bottom of show board, install the motor in the base, the top fixed mounting of motor has the speed reducer, the top fixed mounting of speed reducer has the connecting axle, the top of connecting axle with the bottom fixed connection of show board, the equal fixed mounting in bottom both sides of base has the supporting leg.

Furthermore, a first holding tank and a second holding tank are respectively installed at the bottom end of one side of the display board, a writing pen is placed in the first holding tank, and an eraser is placed in the second holding tank.

Further, the top fixed mounting of show board has the megaphone, one side of show board is equipped with the microphone, be equipped with the microphone fixation clamp on the microphone, just one side of microphone fixation clamp with show board fixed connection, the microphone with the megaphone passes through the signal line connection.

Furthermore, the pasting plate is made of metal materials, and a plurality of magnetic stones are installed on the pasting plate.

Further, the bottom fixed mounting of motor has the motor fixing base, the bottom of motor fixing base with the inside bottom fixed connection of base, just the output of the inside pivot of motor with the receiving end of pivot in the speed reducer is connected through the axle connector, the output of pivot in the speed reducer through the axle connector with the bottom of connecting axle is connected.

Furthermore, the supporting leg is the electric telescopic handle structure, just the equal fixed mounting in bottom of supporting leg has the fixing base, the bottom fixed mounting of fixing base has the slipmat.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, display device's height can be adjusted to the supporting leg of the electronic flexible rod-type of design to make the use that the mr of different heights also can be normal to the teaching aid.

2. The utility model discloses in, the design motor can drive the speed reducer and rotate, and the speed reducer can drive the connecting axle and rotate, and the rotation through the connecting axle drives the show board and rotates to make the angle of show board can obtain the adjustment, make the student who sits in the corner also can be very clear see the economics icon that shows on the show board, strengthened the practicality of teaching aid.

3. The utility model discloses in, the fixed plate of design on the show board is convenient for the mr to show the economics icon that same meaning or structure are similar to explain with the card relative ratio of the institute show in the icon draw-in groove, thereby can strengthen the student and know and understand similar icon.

Drawings

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

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic plan view of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

Reference numerals:

1. a device main body; 2. a display board; 201. a first accommodating groove; 202. a second accommodating groove; 3. an icon card slot; 4. a fixing plate; 401. a pasting plate; 402. magnetite; 403. a writing board; 5. a microphone; 501. A microphone fixing clip; 6. a loudspeaker; 7. a base; 701. a motor fixing seat; 702. a motor; 703. a speed reducer; 704. a connecting shaft; 8. supporting legs; 801. a fixed seat; 802. a non-slip mat.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, an economic icon display device according to an embodiment of the present invention includes a device body 1, a display board 2 is installed on a top end of the device body 1, an icon clamping groove 3 is fixedly installed on one side of the display board 2, a fixing plate 4 is installed on one side of the icon clamping groove 3, the fixing plate 4 is fixedly connected to the display board 2, an adhesive plate 401 is fixedly installed on a top end of one side of the fixing plate 4, a writing board 403 is installed on a bottom end of the adhesive plate 401, the writing board 403 is fixedly connected to the fixing plate 4, a base 7 is installed on a bottom end of the display board 2, a motor 702 is installed in the base 7, a speed reducer 703 is fixedly installed on a top end of the motor 702, a connecting shaft 704 is fixedly installed on a top end of the speed reducer, a top end of the connecting shaft 704 is fixedly connected to a bottom end, and supporting legs 8 are fixedly arranged on two sides of the bottom end of the base 7.

Through the scheme of the utility model, the bottom end of one side of the display board 2 is respectively provided with the first holding tank 201 and the second holding tank 202, the writing pen is placed in the first holding tank 201, and the eraser is placed in the second holding tank 202; a loudspeaker 6 is fixedly installed at the top end of the display board 2, a microphone 5 is arranged on one side of the display board 2, a microphone fixing clamp 501 is arranged on the microphone 5, one side of the microphone fixing clamp 501 is fixedly connected with the display board 2, and the microphone 5 is connected with the loudspeaker 6 through a signal line; the pasting plate 401 is made of a metal material, and a plurality of magnetite stones 402 are mounted on the pasting plate 401; a motor fixing seat 701 is fixedly installed at the bottom end of the motor 702, the bottom end of the motor fixing seat 701 is fixedly connected with the inner bottom end of the base 7, the output end of an inner rotating shaft of the motor 702 is connected with the receiving end of an inner rotating shaft of the speed reducer 703 through a shaft connector, and the output end of the inner rotating shaft of the speed reducer 703 is connected with the bottom end of the connecting shaft 704 through the shaft connector; the supporting leg 8 is an electric telescopic rod structure, a fixing seat 801 is fixedly mounted at the bottom end of the supporting leg 8, and an anti-slip mat 802 is fixedly mounted at the bottom end of the fixing seat 801.

When the device is used specifically, the device is placed in a specified teaching place, the anti-slip mat 802 can enhance the stability of the device, then the icon for teaching is inserted into the icon clamping groove 3, if the icon has icons with similar shapes or similar meanings, the similar icons can be pasted on the pasting board 401 through the magnet stone 402, so that the effect and the effect of comparison explanation are achieved, a teacher can write the meanings and the differences of the icons on the writing board 403 through a writing pen, when the space of a teacher is large, in order to ensure that each student can clearly hear the content explained by the teacher, the loudspeaker effect can be achieved through the cooperation effect of the microphone 5 and the loudspeaker 6, the supporting legs 8 formed by the electric telescopic rods are convenient for adjusting the height of the display board 2, so that the display device can be well used by teachers with different heights, drive speed reducer 703 through motor 702 and rotate, speed reducer 703 drives connecting axle 704 and rotates, and connecting axle 704 drives show board 2 and rotates to make the student who sits in the different corners in classroom can both carry out clear seeing the content on the show board 2, strengthened the quality of teaching.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The economic icon display device is characterized by comprising a device body (1), a display board (2) is installed at the top end of the device body (1), an icon clamping groove (3) is fixedly installed on one side of the display board (2), a fixing plate (4) is arranged on one side of the icon clamping groove (3), the fixing plate (4) is fixedly connected with the display board (2), a pasting plate (401) is fixedly installed at the top end of one side of the fixing plate (4), a writing board (403) is arranged at the bottom end of the pasting plate (401), the writing board (403) is fixedly connected with the fixing plate (4), a base (7) is installed at the bottom end of the display board (2), a motor (702) is installed in the base (7), a speed reducer (703) is fixedly installed at the top end of the motor (702), a connecting shaft (704) is fixedly installed at the top end of the speed reducer (703), the top of connecting axle (704) with the bottom fixed connection of show board (2), the equal fixed mounting in bottom both sides of base (7) has supporting leg (8).

2. The economic icon display device as claimed in claim 1, wherein a first receiving groove (201) and a second receiving groove (202) are respectively installed at one side bottom end of the display board (2), a writing pen is placed in the first receiving groove (201), and a eraser is placed in the second receiving groove (202).

3. The economic icon display device as claimed in claim 1, wherein a loudspeaker (6) is fixedly mounted at the top end of the display board (2), a microphone (5) is arranged at one side of the display board (2), a microphone fixing clip (501) is arranged on the microphone (5), one side of the microphone fixing clip (501) is fixedly connected with the display board (2), and the microphone (5) is connected with the loudspeaker (6) through a signal line.

4. An icon displaying device as claimed in claim 1, wherein the sticker plate (401) is made of a metal material, and a plurality of magnets (402) are mounted on the sticker plate (401).

5. The economic icon display device as claimed in claim 1, wherein a motor fixing seat (701) is fixedly installed at a bottom end of the motor (702), the bottom end of the motor fixing seat (701) is fixedly connected with an inner bottom end of the base (7), an output end of an inner rotating shaft of the motor (702) is connected with a receiving end of an inner rotating shaft of the speed reducer (703) through a shaft connector, and an output end of the inner rotating shaft of the speed reducer (703) is connected with a bottom end of the connecting shaft (704) through a shaft connector.

6. The economic icon display device as claimed in claim 1, wherein the supporting legs (8) are of an electric telescopic rod structure, the bottom ends of the supporting legs (8) are fixedly provided with fixing seats (801), and the bottom ends of the fixing seats (801) are fixedly provided with anti-skid pads (802).