CN215417066U

CN215417066U - Multimedia education technical propaganda frame

Info

Publication number: CN215417066U
Application number: CN202121691619.3U
Authority: CN
Inventors: 王九玲; 茹亮; 于鲲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-24
Filing date: 2021-07-24
Publication date: 2022-01-04
Anticipated expiration: 2031-07-24

Abstract

The utility model discloses a multimedia education technical propaganda frame which comprises a mainboard, wherein a writing board is fixedly installed on one side of the mainboard, a display screen is embedded in the writing board, parallel pulleys are movably installed at the bottom end of the display screen, a support column is fixedly installed at the bottom end of the mainboard, a support is fixedly installed at the top end of the writing board, a shielding plate is fixedly installed at the top end of the support, the possibility of collision of other objects is reduced, a storage battery box is fixedly installed on one side of the mainboard, an electric wire is fixedly connected to one side of the storage battery box, a solar panel is fixedly connected to the other side of the electric wire in a linked mode, green energy is provided for equipment, a support column is fixedly installed on one side of the mainboard, a contraction support column is movably installed at the bottom end of the support column, a support plate is fixedly installed at the bottom end of the contraction support column, and the stability of the equipment is improved.

Description

Multimedia education technical propaganda frame

Technical Field

The utility model relates to the technical field of education propaganda, in particular to a multimedia education technical propaganda frame.

Background

Education is an independent science, study human education phenomenon and solve education problem, reveal a social science of general education law, the propaganda can play the effect of letting the student know more easily and remember, also there are many propaganda education's device in the campus now, propaganda temporary display publicity frame is the indispensable apparatus in the education propaganda, however traditional propaganda temporary display posts can only use glue or sticky tape to paste propaganda paper and poster paper, waste time and energy, and do not have the effect of environmental protection, for this reason, propose a multimedia education technology propaganda frame.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the multimedia education technical propaganda frame which has the technical effect that the body is not easy to fall off.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a multimedia education technical propaganda frame, includes the mainboard, one side fixed mounting of mainboard has the tablet, the inside of tablet is inlayed and is had the display screen, the bottom movable mounting of display screen has parallel pulley, the bottom fixed mounting of mainboard has the support column, the top fixed mounting of tablet has the support, the top fixed mounting of support has the shielding plate, one side fixed mounting of mainboard has the accumulator case, one side fixed connection of accumulator case has the electric wire, the opposite side fixed connection of electric wire has solar panel, one side fixed mounting of mainboard has the pillar, the bottom movable mounting of pillar has the shrink pillar, the bottom fixed mounting of shrink pillar has the backup pad.

As the preferable technical scheme of the multimedia education and technology propaganda frame, the bottom end of the supporting column is movably provided with the rotating pulley.

As the preferable technical scheme of the multimedia education technical propaganda frame, one side of the shrinkage support is movably provided with the fixed clamping groove.

As the preferable technical scheme of the multimedia education and technology propaganda frame, the bottom end of the shielding plate is fixedly provided with the air blowing port.

As the preferable technical scheme of the multimedia education and technology propaganda frame, an LED lamp is fixedly installed at the bottom end of the shielding plate.

As the preferable technical scheme of the propaganda rack for multimedia education and technology, an anti-falling hook rail is fixedly arranged on one side of the writing board.

As the preferable technical scheme of the propaganda frame for multimedia education and technology, the support plate is made of a damping material.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. according to the solar energy power supply system, the storage battery box is fixedly arranged on one side of the main board, the electric wire is fixedly connected to one side of the storage battery box, the solar panel is fixedly connected to the other side of the electric wire, the solar panel is arranged outdoors, partial power supply can be carried out by utilizing solar energy, and the effects of energy conservation and environmental protection can be achieved;

2. according to the utility model, the display screen is embedded in the writing board, the parallel pulleys are movably mounted at the bottom end of the display screen, so that the display screen can be drawn into the writing board if the display screen is not needed for demonstration during teaching, the vacant space can be used for other teaching demonstration, the effect of reasonably utilizing the space can be achieved, and the teaching efficiency can be improved.

Drawings

FIG. 1 is a schematic view of the complete structure of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a front view structural diagram of the present invention;

fig. 4 is a bottom view of the present invention.

Wherein: 1. a main board; 2. a writing board; 3. a display screen; 4. parallel pulleys; 5. a support pillar; 6. rotating the pulley; 7. a support; 8. a shielding plate; 9. the anti-falling railing; 10. an accumulator case; 11. an electric wire; 12. a solar panel; 13. a pillar; 14. retracting the struts; 15. fixing the clamping groove; 16. a support plate; 17. an air blowing port; 18. an LED lamp.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, a multimedia education technical propaganda rack comprises a main board 1, a writing board 2 is fixedly mounted on one side of the main board 1, a display screen 3 is inlaid in the writing board 2, parallel pulleys 4 are movably mounted at the bottom end of the display screen 3, a support column 5 is fixedly mounted at the bottom end of the main board 1, a support 7 is fixedly mounted at the top end of the writing board 2, a baffle plate 8 is fixedly mounted at the top end of the support 7, a storage battery box 10 is fixedly mounted on one side of the main board 1, an electric wire 11 is fixedly linked to one side of the storage battery box 10, a solar panel 12 is fixedly linked to the other side of the electric wire 11, a support column 13 is fixedly mounted on one side of the main board 1, a contraction support column 14 is movably mounted at the bottom end of the support column 13, and a support plate 16 is fixedly mounted at the bottom end of the contraction support column 14.

By setting.

In other embodiments, the bottom end of the supporting column 5 is movably provided with the rotating pulley 6, so that the moving capacity of the equipment is improved, the equipment is convenient to carry, and the labor and material cost in the carrying process is saved;

by setting.

In other embodiments, a fixed slot 15 is movably installed at one side of the retractable pillar 14, so that the retractable pillar 14 can be retracted, the stability of the equipment is increased, the equipment is prevented from toppling over, and the retractable pillar 14 is retracted to facilitate the transportation of the equipment;

by setting.

In other embodiments, the bottom end of the shielding plate 8 is fixedly provided with the air blowing port 17, so that dust on the display screen 3 can be simply cleaned, the quality of teaching is prevented from being influenced by excessive dust, and meanwhile, motor elements inside the display screen 3 are protected;

by setting.

In other embodiments, the bottom end of the shielding plate 8 is fixedly provided with the LED lamp 18, so that the device can illuminate during teaching, the brightness of a teaching environment is improved, the eyesight of students is protected, and the teaching quality is improved;

by setting.

In other embodiments, an anti-falling rail 9 is fixedly arranged on one side of the tablet 2 to prevent the display screen 3 from falling to the ground, which causes unnecessary loss and plays a role in fixing and protecting the display screen 3;

by setting.

In other embodiments, the supporting plate 16 is made of a shock-absorbing material, so that impact force generated by other factors on the equipment is reduced, the anti-collision capacity and quality of the equipment can be improved, and the stability of the equipment is improved;

by setting.

The working principle of the utility model is as follows: during the use, through with solar panel 12 fixed mounting outdoor, for electric storage box 10 provides electric power, make display screen 3 carry out normal teaching work, open the dust of blowing mouth 17 with display screen 3 surface and clear away, and open LED lamp 18 and provide the light source, provide the quality of teaching environment, activity fixed slot 15 stretches backup pad 16 to ground, makes equipment more stable, draw display screen 3 to 2 insides of tablet through parallel pulley 4 when needing the blackboard writing, provides more teaching spaces.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multimedia education technical propaganda frame, includes mainboard (1), its characterized in that: a writing board (2) is fixedly arranged on one side of the main board (1), a display screen (3) is embedded in the writing board (2), the bottom end of the display screen (3) is movably provided with a parallel pulley (4), the bottom end of the main board (1) is fixedly provided with a support pillar (5), a bracket (7) is fixedly arranged at the top end of the writing board (2), a shielding plate (8) is fixedly arranged at the top end of the bracket (7), one side of the main board (1) is fixedly provided with a storage battery box (10), one side of the storage battery box (10) is fixedly connected with an electric wire (11), the other side of the wire (11) is fixedly connected with a solar panel (12), one side of the main board (1) is fixedly provided with a supporting column (13), the bottom end of the strut (13) is movably provided with a retractable strut (14), and the bottom end of the retractable strut (14) is fixedly provided with a supporting plate (16).

2. A multimedia education technology propaganda rack according to claim 1, wherein: the bottom end of the supporting column (5) is movably provided with a rotating pulley (6).

3. A multimedia education technology propaganda rack according to claim 1, wherein: one side of the shrinkage support column (14) is movably provided with a fixed clamping groove (15).

4. A multimedia education technology propaganda rack according to claim 1, wherein: and an air blowing port (17) is fixedly arranged at the bottom end of the shielding plate (8).

5. A multimedia education technology propaganda rack according to claim 1, wherein: and the bottom end of the shielding plate (8) is fixedly provided with an LED lamp (18).

6. A multimedia education technology propaganda rack according to claim 1, wherein: one side of the writing board (2) is fixedly provided with an anti-falling railing (9).

7. A multimedia education technology propaganda rack according to claim 1, wherein: the supporting plate (16) is made of shock-absorbing materials.