CN218918263U

CN218918263U - Education publicity column capable of containing publicity display screen

Info

Publication number: CN218918263U
Application number: CN202221459693.7U
Authority: CN
Inventors: 孔娜
Original assignee: Shandong Polytechnic College
Current assignee: Shandong Polytechnic College
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2023-04-25
Anticipated expiration: 2032-06-13

Abstract

The utility model relates to the technical field of education propaganda, in particular to an education propaganda column capable of accommodating a propaganda display screen, which comprises a support frame, wherein a propaganda column body is arranged on the upper side of the support frame, a limiting component is arranged on the left side of the front surface of the propaganda column body, an accommodating cavity is formed in the left side of the propaganda column body, a display screen component is arranged in the accommodating cavity, and a ceiling is arranged on the upper side of the propaganda column body; the limiting assembly comprises an outer protective sleeve, a spring column is arranged in the outer protective sleeve, a connecting plate is arranged at the end parts of the outer protective sleeve and the spring column, and a limiting clamping plate is rotatably connected to the front surface of the connecting plate; the display screen assembly comprises a sliding support seat, limiting rods are arranged at the upper end and the lower end of the sliding support seat respectively, a transfer plate is connected to the left side of the sliding support seat in a rotating mode, a display screen frame is connected to the left side of the transfer plate in a rotating mode, the display screen assembly is simple in integral structure and convenient to use, and stability and practicality are high.

Description

Education publicity column capable of containing publicity display screen

Technical Field

The utility model relates to the technical field of education propaganda, in particular to an education propaganda column capable of accommodating a propaganda display screen.

Background

Ideological and political education is a lesson of a life-long study in Chinese literature, and the current common education propaganda mode is to draw education cartoon and propaganda columns on the wall surface.

The display screen for propaganda that current education publicity column generally set up can not accomodate, and this just leads to the display screen for propaganda easily to appear damaging the condition under bad weather, and when not using the display screen, the display screen can occupy the space on the publicity column again, consequently needs an education publicity column that can accomodate the publicity display screen to improve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide an education publicity column capable of accommodating publicity display screens, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an education publicity column of can accomodate propaganda display screen, includes the support frame, propaganda column body is installed to the upside of support frame, spacing subassembly is installed in the positive left side of propaganda column body, accomodate the chamber has been seted up in the left side of propaganda column body, accomodate the inside in chamber and be provided with the display screen subassembly, the ceiling is installed to the upside of propaganda column body;

the limiting assembly comprises an outer protective sleeve, a spring column is arranged in the outer protective sleeve, a connecting plate is arranged at the end parts of the outer protective sleeve and the spring column, and a limiting clamping plate is rotatably connected to the front surface of the connecting plate;

the display screen assembly comprises a sliding support seat, limiting rods are arranged at the upper end and the lower end of the sliding support seat respectively, a middle rotating plate is connected to the left side of the sliding support seat in a rotating mode, and a display screen frame is connected to the left side of the middle rotating plate in a rotating mode.

As the preferable scheme of the utility model, the upper middle part of the propaganda column body is provided with the lithium ion battery and the inverter, the left side and the right side of the propaganda column body are symmetrically provided with the loudspeaker, the basal plane of the ceiling is provided with the photovoltaic panel, the bottom surface of the ceiling is provided with the lighting lamps which are symmetrically distributed, the photovoltaic panel is electrically connected with the lithium ion battery and the inverter through the wires, and the loudspeaker, the display screen component and the lighting lamps are electrically connected with the lithium ion battery through the wires.

As the preferable scheme of the utility model, both ends of the spring column and the external protective sleeve are respectively and fixedly connected with the publicity column body and the connecting plate.

As a preferable scheme of the utility model, the back surface of the limiting clamping plate is provided with the rubber anti-slip pad in an adhesive manner, and the external protective sleeve is of a corrugated pipe structure made of silica gel materials.

As a preferable scheme of the utility model, limit sliding grooves which are matched with the limit rods in size are formed in the positions, corresponding to the limit rods, on the upper side and the lower side of the inner wall of the storage cavity.

As a preferable scheme of the utility model, a display screen is arranged on the back surface of the display screen frame, and ball universal wheels which are uniformly distributed are arranged on the upper side and the lower side of the display screen frame.

In a preferred scheme of the utility model, a rubber sealing gasket is arranged at the edge of the left end part of the display screen frame and at a position corresponding to the containing cavity, and the display screen frame is connected with the publicity column body through a lock catch.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the display screen can rotate to the front surface of the publicity column body when in use by the aid of the matched use of the middle rotating plate and the sliding support seat of the display screen assembly, so that publicity contents can be conveniently acquired by people.

2. According to the utility model, the limiting assembly is arranged to limit the positions of the display screen frame in the use process of the display screen, so that the display screen is prevented from rotating.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a publicity column body structure of the present utility model;

FIG. 3 is a schematic view of a display screen assembly according to the present utility model;

FIG. 4 is a schematic view of a ceiling structure of the present utility model;

fig. 5 is a schematic view of the internal structure of the limiting assembly according to the present utility model.

In the figure: 1. a support frame; 2. a publicity column body; 201. a horn; 3. a limit component; 301. an outer protective sleeve; 302. a spring post; 303. a connecting plate; 304. a limiting clamping plate; 4. a storage chamber; 5. a display screen assembly; 501. a sliding support seat; 502. a limit rod; 503. a transfer plate; 504. a display screen frame; 6. a ceiling; 601. an illuminating lamp.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present utility model provides a technical solution:

the utility model provides an education publicity column that can accomodate propaganda display screen, including support frame 1, publicity column body 2 is installed to support frame 1's upside, lithium ion battery and dc-to-ac converter are installed to publicity column body 2's upside centre department, loudspeaker 201 is installed to publicity column body 2's left and right sides symmetry, spacing subassembly 3 is installed in publicity column body 2 positive left side, accomodate chamber 4 has been seted up in publicity column body 2's left side, accomodate chamber 4's inside is provided with display screen subassembly 5, ceiling 6 is installed to publicity column body 2's upside, photovoltaic board is installed to ceiling 6's basal plane, symmetrically distributed's light 601 is installed to ceiling 6's bottom surface, and photovoltaic board passes through wire and lithium ion battery, dc-to loudspeaker 201, display screen subassembly 5, light 601 all pass through wire and lithium ion battery electric connection;

the limiting assembly 3 comprises an outer protective sleeve 301, the outer protective sleeve 301 is of a corrugated pipe structure made of silica gel, a spring column 302 is arranged in the outer protective sleeve 301, two ends of the spring column 302 and two ends of the outer protective sleeve 301 are fixedly connected with a publicity column body 2 and a connecting plate 303 respectively, the connecting plate 303 is arranged at the ends of the outer protective sleeve 301 and the spring column 302, a limiting clamping plate 304 is rotatably connected to the front surface of the connecting plate 303, a rubber anti-skid pad is arranged on the back surface of the limiting clamping plate 304 in an adhering mode, and the limiting assembly 3 can limit a plurality of positions of a display screen frame 504 in the use process of the display screen, so that the rotation of the display screen is avoided;

the utility model provides a display screen subassembly 5 includes sliding support seat 501, the gag lever post 502 is all installed at sliding support seat 501's upper and lower both ends, sliding support seat 501's left side rotates and is connected with transfer board 503, transfer board 503's left side rotates and is connected with display screen frame 504, display screen frame 504's back-mounted has the display screen, evenly distributed's ball universal wheel is all installed to the upper and lower both sides of display screen frame 504, the left side tip edge of display screen frame 504 and the position that corresponds with accomodate chamber 4 installs rubber seal pad, display screen frame 504 is connected with publicity column body 2 through the hasp, the upper and lower both sides of accomodate chamber 4 inner wall and the position that corresponds with gag lever post 502 have been seted up with its size looks adaptation limit chute, transfer board 503 and sliding support seat 501 cooperation through the display screen subassembly 5 that sets up are used for the display screen is rotatable to publicity column body 2's front when using, thereby make things convenient for people to acquire the propaganda content, in addition the setting up of display screen subassembly 5 structure makes the display screen can accomodate to accomodate in accomodating chamber 4 when not using, on the one hand, make the display screen be difficult to damage on the display screen can not occupy on the display column body 2.

The working flow of the utility model is as follows: when the device is used, the device is placed at a proper position, when paper propaganda materials are required to be used for propaganda work, the propaganda materials can be fixed on the propaganda column body 2, when a display screen is required to be used for playing propaganda videos, the lock catch on the display screen frame 504 is opened, the display screen frame 504 is pulled outwards until the middle rotating plate 503 is completely pulled out of the storage cavity 4, then the display screen frame 504 is rotated to the front of the propaganda column body 2, the display screen on the back of the display screen frame 504 is positioned on the front of the propaganda column body 2, then the limiting clamp plates 304 are pulled outwards, the edges of the display screen frame 504 are rotated, the limiting clamp plates 304 are loosened, the limiting clamp plates 304 are reset under the elastic action of the spring column 302, the limiting clamp plates 304 are driven to be clamped at the edges of the display screen frame 504, then the display screen is started to play propaganda videos, after the use is completed or the display screen frame 504 is not repeated in the process of being pulled out, the middle rotating plate 503 is matched with the sliding support seat 501 to be used, the display screen assembly 5, the display screen assembly can be rotated to the position of the display screen assembly 2 when the display screen assembly is not used, and the display screen assembly is not required to be used in the storage cavity 2, and the display screen assembly is prevented from being damaged in the front of the display screen assembly 2, and the display assembly can be used in the situation 2, and the situation is not to be replaced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Can accomodate education publicity column of propaganda display screen, including support frame (1), its characterized in that: a publicity column body (2) is arranged on the upper side of the support frame (1), a limit component (3) is arranged on the right left side of the publicity column body (2), a containing cavity (4) is arranged on the left side of the publicity column body (2), a display screen component (5) is arranged in the containing cavity (4), and a ceiling (6) is arranged on the upper side of the publicity column body (2);

the limiting assembly (3) comprises an outer protective sleeve (301), a spring column (302) is arranged in the outer protective sleeve (301), a connecting plate (303) is arranged at the end parts of the outer protective sleeve (301) and the spring column (302), and a limiting clamping plate (304) is rotatably connected to the front surface of the connecting plate (303);

the display screen assembly (5) comprises a sliding supporting seat (501), limiting rods (502) are arranged at the upper end and the lower end of the sliding supporting seat (501), a middle rotating plate (503) is connected to the left side of the sliding supporting seat (501) in a rotating mode, and a display screen frame (504) is connected to the left side of the middle rotating plate (503) in a rotating mode.

2. An educational propaganda column capable of accommodating a propaganda display screen according to claim 1 in which: the intelligent advertising board is characterized in that a lithium ion battery and an inverter are arranged in the middle of the upper side of the advertising board body (2), a loudspeaker (201) is symmetrically arranged on the left side and the right side of the advertising board body (2), a photovoltaic panel is arranged on the base surface of the ceiling (6), lighting lamps (601) which are symmetrically distributed are arranged on the bottom surface of the ceiling (6), the photovoltaic panel is electrically connected with the lithium ion battery and the inverter through wires, and the loudspeaker (201), a display screen assembly (5) and the lighting lamps (601) are electrically connected with the lithium ion battery through wires.

3. An educational propaganda column capable of accommodating a propaganda display screen according to claim 1 in which: both ends of the spring column (302) and the external protective sleeve (301) are respectively and fixedly connected with the publicity column body (2) and the connecting plate (303).

4. An educational propaganda column capable of accommodating a propaganda display screen according to claim 1 in which: the back of spacing cardboard (304) is installed through the mode of bonding and is filled up with the rubber slipknot, outside lag (301) is the bellows structure of selecting the preparation of using the silica gel material to make.

5. An educational propaganda column capable of accommodating a propaganda display screen according to claim 1 in which: and limit sliding grooves matched with the limit rods (502) in size are formed in the positions, corresponding to the limit rods, on the upper side and the lower side of the inner wall of the storage cavity (4).

6. An educational propaganda column capable of accommodating a propaganda display screen according to claim 1 in which: the back of the display screen frame (504) is provided with a display screen, and the upper side and the lower side of the display screen frame (504) are provided with uniformly distributed ball universal wheels.

7. An educational propaganda column capable of accommodating a propaganda display screen according to claim 1 in which: the left side end edge of display screen frame (504) and with accomodate the position that chamber (4) corresponds and install rubber seal pad, display screen frame (504) are connected with publicity column body (2) through the hasp.