CN213483144U

CN213483144U - Moral and law education display device

Info

Publication number: CN213483144U
Application number: CN202022212236.5U
Authority: CN
Inventors: 刘传伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-05
Filing date: 2020-10-05
Publication date: 2021-06-18
Anticipated expiration: 2030-10-05

Abstract

The utility model discloses a moral and law treatment education display device, which comprises a body and a base, wherein an arc cover plate is arranged above the arc cover plate through a fixed block, the device can be protected from being damaged by dust and rainwater, a solar panel is fixedly arranged above the arc cover plate through a bracket, the power supply for the device can save resources, the size of a bayonet and the size of a buckle are matched, the height of a display screen can be adjusted by adjusting the position of the buckle and the bayonet, the application range of the device is improved, a first telescopic rod and one end of a buffer column are arranged on the base, the buffer column can reduce the action during moving or adjusting the height, the device is protected by a control button to control the lifting of a connecting rod, when the device needs to be moved, a universal wheel can be popped up through the control button, when the device needs to be stably placed at a certain position, the universal wheel can be retracted into the frame, at the moment, the manpower is avoided being wasted, meanwhile, the stability of the device placement can be increased in a convertible mode, and the operation is simple and rapid.

Description

Moral and law education display device

Technical Field

The utility model relates to an education show technical field specifically is a moral and law therapy education display device.

Background

Along with the implementation of quality education, the school focuses on the comprehensive development of students 'mind and body gradually, and student's ideological and political education guides is an important education topic, and morality and law education are indispensable a course, and school will need to use teaching display device in the campus in the teaching and be used for showing relevant knowledge for the student, makes things convenient for better study of student and masters knowledge.

Present education display device needs very big manpower when removing it, and can produce at the removal in-process and rock the stability that influences the device, can't adjust the height of device for device application scope is little.

To the above-mentioned unable problem that removes, unable adjustment height and application scope are little, in order to solve above-mentioned problem, the utility model provides a moral and law treatment education display device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a moral and law therapy education display device has that easy operation is portable, height-adjustable, and application scope is wide advantage, has solved the problem among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a moral and legal education display device comprises a body and a base, wherein a display screen is installed inside the body, an arc-shaped cover plate is installed above the body through a fixing block, a solar panel is fixedly installed above the arc-shaped cover plate through a support, a control electronic box is installed below the display screen, sound boxes are installed on two sides of the control electronic box, a first telescopic rod is installed below the body, a bayonet is installed at the upper end of the first telescopic rod, a buckle is installed at the lower end of the first telescopic rod, a buffer column is installed on one side of the first telescopic rod, and a heat dissipation device is installed on a rear cover of the body; the heat dissipation device is provided with a fixed frame, threaded holes are formed in four corners of the fixed frame, a fan is arranged in the middle of the heat dissipation device, the fan is fixedly arranged on a rotating shaft, and one end of the rotating shaft is connected with a rotating motor; and a sliding device is arranged below the base.

Further, the control electronic box comprises a partition plate, a display panel, an electric assembly, a switch and USB interfaces, wherein the display panel and the electric assembly are respectively installed on two sides of the partition plate, the switch is installed above the display panel, and the USB interfaces are installed on two sides of the switch.

Furthermore, the buffer column comprises a casing, a T-shaped rod, a second telescopic rod, a spring, a base and an anti-slip pad, wherein the T-shaped rod is installed in the casing, the second telescopic rod is installed above the T-shaped rod, the other end of the second telescopic rod is connected to the inner wall of the casing, the spring is installed below a transverse plate of the T-shaped rod, the anti-slip pad is installed below the base, and the base is fixedly installed at one end of the T-shaped rod.

Further, slider includes framework, control button, connecting rod and universal wheel, control button installs in framework one side, in the framework and be in the connecting rod bottom is connected with the universal wheel.

Furthermore, the number of the first telescopic rods is two, and the bayonets and the buckles are matched in size.

Furthermore, first telescopic link and bumping post one end are installed on the base.

Furthermore, the control button controls the lifting of the connecting rod, and a through hole larger than the universal wheel is formed in the bottom end of the frame body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of moral and law therapy education display device converts electricity into through installing solar panel above the roof, can resources are saved for the device provides the power, and the arc apron can play dustproof effect of keeping off the rain, can protect device not receive the destruction of dust and rainwater.

2. The utility model provides a moral and law therapy education display device, when needs mobile device, can pop out the universal wheel through control button, stably place in certain department when needs, can receive the universal wheel in the frame, the landing leg of device can be regarded as to the frame at this moment, and the convenience is removed the device, when avoiding extravagant manpower, the stability that the convertible increase device was place again, and easy operation is swift.

3. The utility model provides a moral and law treatment education display device, through the position of adjusting buckle and bayonet socket, and then the height of adjustment display screen, improve the application scope of device, the reducible when removing or height-adjusting of buffering post effect, to the impact force that the device produced, protect the device, through installing radiator fan at the back lid, can be with the timely emission of the steam that produces in work external, avoid the high temperature, cause the harm for the device to prolong its life.

Drawings

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

FIG. 2 is a rear view of the display screen of the present invention;

FIG. 3 is a schematic view of the buffering structure of the present invention;

fig. 4 is a schematic view of the stand bar of the present invention.

In the figure: the device comprises a body 1, a base 2, a sliding device 21, a frame body 211, a control button 212, a connecting rod 213, a universal wheel 214, a display screen 3, an arc-shaped cover plate 4, a fixing block 5, a support 6, a solar panel 7, a control electric box 8, a partition plate 81, a display panel 82, an electric component 83, a switch 84, a USB interface 85, a sound box 9, a first telescopic rod 10, a bayonet 11, a buckle 12, a buffer column 13, a sleeve 131, a T-shaped rod 132, a second telescopic rod 133, a spring 134, a base 135, an anti-skid pad 136, a heat dissipation device 14, a fixing frame 141, a threaded hole 142, a fan 143, a rotating shaft 144 and a rotating motor.

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.

Referring to fig. 1-4, a moral and legal education display device comprises a body 1 and a base 2, a display screen 3 is installed inside the body 1, an arc cover plate 4 is installed above the body 1 through a fixing block 5, the arc cover plate 4 can play a role of dust prevention and rain protection and can protect the device from being damaged by dust and rainwater, a solar panel 7 is fixedly installed above the arc cover plate 4 through a bracket 6, the solar panel 7 is installed above the top of the box and is converted into electricity to provide power for the device, resources can be saved, a control electric box 8 is installed below the display screen 3, a display panel 82 and electric components 83 are respectively installed at two sides of a partition plate 81, a switch 84 is installed above the display panel 82, USB interfaces 85 are installed at two sides of the switch 84, a video screen to be played can be placed on the display screen through the USB interfaces, sound boxes 9 are installed at two sides of the control electric box 8, a first telescopic rod 10 is installed below the, the upper end of the first telescopic rod 10 is provided with a bayonet 11, the lower end is provided with a buckle 12, the number of the first telescopic rod 10 is two, the size of the bayonet 11 is matched with that of the buckle 12, the height of the display screen 3 is adjusted by adjusting the position of the buckle 12 and the bayonet 11, the application range of the device is improved, one side of the first telescopic rod 10 is provided with a buffer column 13, one end of the first telescopic rod 10 and one end of the buffer column 13 are arranged on the base 2, a T-shaped rod 132 is arranged in a sleeve 131, a second telescopic rod 133 is arranged above the T-shaped rod 132, the other end of the second telescopic rod is connected with the inner wall of the sleeve 131, a spring 134 is arranged below a transverse plate of the T-shaped rod 132, an anti-skid pad 136 is arranged below a base 135, the base 135 is fixedly arranged at one end of the T-shaped rod 132, the buffer column 13 is used for, the heat dissipating device 14 is provided with a fixing frame 141, screw holes 142 are installed at four corners of the fixing frame 141, a fan 143 is installed in the middle of the heat dissipating device 14, the fan 143 is fixedly installed on a rotating shaft 144, one end of the rotating shaft 144 is connected with a rotating motor 145, the heat dissipating fan is installed on a rear cover, hot air generated in work can be timely discharged to the outside, damage to the device due to overhigh temperature can be avoided, the service life of the device can be prolonged, a sliding device 21 is installed below the base 2, a control button 212 is installed at one side of a frame body 211, a universal wheel 214 is connected in the frame body 211 and at the bottom end of a connecting rod 213, the control button 212 controls the lifting of the connecting rod 213, the bottom end of the frame body 211 is provided with a through hole larger than the universal wheel 214, when the device needs to be moved, the universal wheel 214 can be popped up through, at this moment, the frame body 211 can be used as a supporting leg of the device, the device is convenient to move, the waste of manpower is avoided, meanwhile, the placing stability of the device can be increased in a convertible mode, and the operation is simple and rapid.

In summary, the following steps: the utility model provides a moral and law therapy education display device, including body 1 and base 2, body 1 internally mounted has display screen 3, body 1 top is installed arc apron 4 through fixed block 5, arc apron 4 can play the effect of preventing dust and rain, can protect the device from the destruction of dust and rainwater, arc apron 4 top is through support 6 fixed mounting solar panel 7, convert into electricity through installing solar panel 7 above the roof of the case, can resources are saved for the device provides power, bayonet 11 is installed to first telescopic link 10 upper end, buckle 12 is installed to the lower extreme, the quantity of first telescopic link 10 is two, and bayonet 11 and buckle 12 size are identical, through adjusting the position of buckle 12 and bayonet 11, and then adjust the height of display screen 3, improve the application scope of device, first telescopic link 10 and cushion column 13 one end are installed on base 2, the buffer column 13 is used for reducing impact force generated by the device when the device is moved or adjusted in height, the device is protected, a cooling fan is installed on the rear cover, hot air generated in work can be timely discharged to the outside, overhigh temperature is avoided, damage to the device is avoided, the service life of the device is prolonged, the control button 212 controls the lifting of the connecting rod 213, a through hole larger than the universal wheel 214 is formed in the bottom end of the frame body 211, when the device needs to be moved, the universal wheel 214 can be popped out through the control button 212, the universal wheel 214 can be stably placed at a certain position when needed, the universal wheel 214 can be retracted into the frame body 211, the frame body 211 can serve as a supporting leg of the device, the device is convenient to move, manpower waste is avoided, meanwhile, the stability of placement of the device can be increased in a convertible.

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. The utility model provides a moral and law education display device, includes body (1) and base (2), its characterized in that: the solar energy electronic control box is characterized in that a display screen (3) is installed inside the body (1), an arc-shaped cover plate (4) is installed above the body (1) through a fixing block (5), a solar panel (7) is fixedly installed above the arc-shaped cover plate (4) through a support (6), a control electronic box (8) is installed below the display screen (3), sound boxes (9) are installed on two sides of the control electronic box (8), a first telescopic rod (10) is installed below the body (1), a bayonet (11) is installed at the upper end of the first telescopic rod (10), a buckle (12) is installed at the lower end of the first telescopic rod (10), a buffer column (13) is installed on one side of the first telescopic rod (10), and a heat dissipation device (14); the heat dissipation device (14) is provided with a fixed frame (141), threaded holes (142) are formed in four corners of the fixed frame (141), a fan (143) is arranged in the middle of the heat dissipation device (14), the fan (143) is fixedly arranged on a rotating shaft (144), and one end of the rotating shaft (144) is connected with a rotating motor (145); and a sliding device (21) is arranged below the base (2).

2. The moral and legal education presentation device of claim 1, wherein: control electronic box (8) include baffle (81), display panel (82), electric subassembly (83), switch (84) and USB interface (85), install respectively in baffle (81) both sides display panel (82) and electric subassembly (83), install in display panel (82) top switch (84), USB interface (85) are installed in switch (84) both sides.

3. The moral and legal education presentation device of claim 1, wherein: buffer column (13) include cover shell (131), T type pole (132), second telescopic link (133), spring (134), basement (135) and slipmat (136), install in cover shell (131) T type pole (132), the second telescopic link (133) is installed and is connected in cover shell (131) inner wall at T type pole (132) top other end, install T type pole (132) diaphragm below spring (134), slipmat (136) are installed in basement (135) below, and basement (135) fixed mounting is in T type pole (132) one end.

4. The moral and legal education presentation device of claim 1, wherein: the sliding device (21) comprises a frame body (211), a control button (212), a connecting rod (213) and a universal wheel (214), wherein the control button (212) is installed on one side of the frame body (211), and the universal wheel (214) is connected to the bottom end of the connecting rod (213) in the frame body (211).

5. The moral and legal education presentation device of claim 1, wherein: the number of the first telescopic rods (10) is two, and the bayonets (11) are matched with the buckles (12) in size.

6. The moral and legal education presentation device of claim 1, wherein: the first telescopic rod (10) and one end of the buffer column (13) are arranged on the base (2).

7. The moral and legal education presentation device of claim 4, wherein: the control button (212) controls the lifting of the connecting rod (213), and the bottom end of the frame body (211) is provided with a through hole larger than the universal wheel (214).