CN212084620U - Collapsible think political affairs publicity column - Google Patents

Abstract

The utility model discloses a collapsible think of political affairs publicity column, including the publicity column main part, first notch has openly been seted up to the publicity column main part, and both ends are all rotated through first pivot about the first notch inner wall and are connected with first fly leaf, the inside second notch of having seted up of first fly leaf, and the embedded protective glass that is equipped with of second notch, the third notch has been seted up at both ends around the first fly leaf, the right side first fly leaf front end left side is rotated through the second pivot and is connected with the movable rod. The utility model discloses a think political affairs publicity column design for foldable structure that can open and shut, solved current think political affairs publicity column because glass is difficult for dismantling and makes to put up comparatively loaded down with trivial details hard when putting up the great case of paper, reduced the problem of the practicality and the convenience of device for only need directly open the first fly leaf of both sides when putting up the case and put up, even make also can be more simple and convenient laborsaving when putting up great case, promoted the convenience of device.

Description

Collapsible think political affairs publicity column

Technical Field

The utility model relates to a publicity column technical field specifically is a collapsible think of political affairs publicity column.

Background

At present, schools and a plurality of companies actively respond to calls of strengthening political thinking education and improving political comprehension of countries, political thinking publicity columns are arranged in the schools and the companies and are used for posting articles of the political affairs or political thinking education frequently, so that the conventional political thinking publicity columns are continuously developed and innovated, and therefore the conventional political thinking publicity columns basically meet the requirements of people, but still have some problems.

The first problem is that: present think political affairs publicity column generally designs for taking the inside case of posting up of glass of slide rail spout, often because the case paper is too big and glass is difficult for dismantling, causes the case to post comparatively loaded down with trivial details hard condition, has reduced the convenience of device.

The second problem is that: the inside and outside collection of glass of current think political affairs publicity column is a lot of dusts often for think political affairs publicity column inside file is difficult to see clearly, makes the viewer's the desire to watch drop, and just dirty and disorderly surface is comparatively pleasing to the eye, and the area that needs to clean when cleaning is great, and the position is higher, sometimes probably need stand on little stool just can all clean, has reduced the practicality and the convenience of device, consequently needs a collapsible think political affairs publicity column to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a collapsible think of political affairs publicity column to solve the current think of political affairs publicity column that proposes in the above-mentioned background art because glass is difficult for dismantling makes to put up comparatively loaded down with trivial details hard when putting up the great case of paper, the practicality and the convenience of device have been reduced, and the glass of current think of political affairs publicity column inside often gathers a lot of dusts, make think that the inside case of political affairs publicity column is difficult to see clearly and comparatively pleasing to the eye, the problem of the practicality and the convenience of device has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a foldable think of political affairs publicity column comprises a publicity column main body, wherein a first notch is formed in the front face of the publicity column main body, a first movable plate is rotatably connected to the left end and the right end of the inner wall of the first notch through a first rotating shaft, a second notch is formed in the first movable plate, protective glass is embedded in the second notch, third notches are formed in the front end and the rear end of the first movable plate, a movable rod is rotatably connected to the left side of the front end of the first movable plate through a second rotating shaft, a fixed plate mutually matched with the movable rod is fixed on the right side of the front end of the first movable plate on the left side, a second movable plate is arranged on the outer portion of the first movable plate, sliding blocks are fixed to the upper end and the lower end of the inner wall of the second movable plate, sliding grooves mutually matched with the sliding blocks are formed in the upper end and, the handle is fixed with to second fly leaf outer wall rear end, the publicity column main part lower extreme left and right sides all is fixed with the supporting leg.

Preferably, the second rotating shaft and the fixing plate are both provided with two groups, and the right side of the fixing plate is L-shaped in section.

Preferably, the size of the top-view cross-sectional length of the second movable plate is greater than the size of the top-view cross-sectional length of the chute.

Preferably, both ends all laminate with the cleaning brush around the cover glass, the height of third notch equals the height of cleaning brush.

Preferably, handles are fixed at the rear ends of the outer walls of the two groups of second movable plates.

Preferably, the lower ends of the supporting legs are fixed to the ground through cement pouring.

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

1. the foldable think of political affairs publicity column is provided with the first rotating shaft, the first movable plate, the movable rod, the second rotating shaft and the fixed plate, and by designing the think of political affairs publicity column into an openable and closable folding structure, the problems that the pasting of a large paper case on the existing think of political affairs publicity column is complicated and laborious due to the fact that glass is not easy to detach, and the practicability and convenience of the device are reduced are solved, the first movable plates on the two sides are only required to be directly opened for pasting when the case is pasted, so that the pasting can be simpler, more convenient and more labor-saving even if the large paper case is pasted, and the convenience of the device;

2. this collapsible think of political affairs publicity column is provided with first fly leaf, the third notch, the second fly leaf, the slider, spout and clean brush, both sides are cleaned around direct to protective glass through the design can gliding clean brush on first fly leaf, the glass of having solved current think of political affairs publicity column inside and outside often gathers a lot of dusts, make think that the inside case of political affairs publicity column is difficult to be seen clearly and comparatively pleasing to the eye, the problem of the practicality and the convenience of device has been reduced, make to think that the clearance of political affairs publicity column more convenient and fast, and need not to use appurtenance, the practicality and the convenience of device have been promoted.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention in an open state;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a billboard body; 2. a first notch; 3. a first rotating shaft; 4. a first movable plate; 5. a second notch; 6. protective glass; 7. a third notch; 8. a movable rod; 9. a second rotating shaft; 10. a fixing plate; 11. a second movable plate; 12. a slider; 13. a chute; 14. cleaning the brush; 15. a handle; 16. and (5) supporting legs.

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

Referring to fig. 1-4, the present invention provides an embodiment: a foldable think of political affairs publicity column comprises a publicity column main body 1, a first notch 2 is arranged on the front side of the publicity column main body 1, and the left and right ends of the inner wall of the first notch 2 are rotatably connected with a first movable plate 4 through a first rotating shaft 3, a second notch 5 is arranged inside the first movable plate 4, and protective glass 6 is embedded in the second notch 5, third notches 7 are arranged at the front end and the rear end of the first movable plate 4, the left side of the front end of the right first movable plate 4 is rotatably connected with a movable rod 8 through a second rotating shaft 9, a fixed plate 10 which is mutually matched with the movable rod 8 is fixed at the right side of the front end of the left first movable plate 4, two groups of the second rotating shaft 9 and the fixed plate 10 are arranged, the right side of the fixed plate 10 is in an L-shaped section, which functions so that the first flap 4 outside the publicity column does not move when the publicity is not operated, and the protective glass 6 embedded in the first movable plate 4 can well protect the paper pasted on the first slot 2.

The second movable plate 11 is arranged outside the first movable plate 4, the upper end and the lower end of the inner wall of the second movable plate 11 are both fixed with the sliding blocks 12, the upper end and the lower end of the outer wall of the first movable plate 4 are both provided with the sliding grooves 13 matched with the sliding blocks 12, the overlooking cross section length of the second movable plate 11 is larger than the overlooking cross section length of the sliding grooves 13, the second movable plate 11 is always in a state of being in sliding connection with the first movable plate 4, the cleaning effect of the cleaning brush 14 in the cleaning process is further improved and is more labor-saving, the second movable plate 11 cannot fall off when moving back and forth on the first movable plate 4, and the stability of the cleaning structure is ensured.

The inner walls of the front end and the rear end of the second movable plate 11 are all fixed with cleaning brushes 14, the front end and the rear end of the protective glass 6 are all attached to the cleaning brushes 14, the height of the third notch 7 is equal to that of the cleaning brushes 14, the cleaning effect of the cleaning brushes 14 on the protective glass 6 is better, the surface of the protective glass 6 after cleaning is very clean, the effectiveness of the cleaning structure is ensured, the handle 15 is fixed at the rear end of the outer wall of the second movable plate 11, the handle 15 can be held by hand to drive the second movable plate 11 to clean the protective glass 6 in the cleaning process, the operation is more convenient, the convenience of the device is ensured, the supporting legs 16 are fixed on the left side and the right side of the lower end of the publicity column main body 1, the lower ends of the supporting legs 16 are fixed with the ground through cement pouring, the overall structure of the publicity column main body 1 is stable, and the device cannot topple over when wind is, the stability of the device is further improved.

The working principle is as follows: when pasting paper, lifting the movable rod 8 to take the left end of the movable rod 8 out of the inner side of the fixed plate 10, releasing the limit on the first movable plates 4 at the two ends, and pulling out the first movable plates 4 at the left and right sides through the rotation of the first rotating shaft 3, so that the file can be directly pasted on the rear side of the inner wall of the first notch 2; when dust on the protective glass 6 is cleaned, cleaning liquid is sprayed on the front side and the rear side of the protective glass 6, the handles 15 are pulled outwards, the second movable plate 11 fixed with the handles 15 is driven by the handles 15 to move outwards, the second movable plate 11 slides in the sliding grooves 13 at the upper end and the lower end of the first movable plate 4 through the sliding blocks 12 fixed with the second movable plate 11 to move forwards and backwards, the protective glass 6 attached with the cleaning brushes 14 can be cleaned by the cleaning brushes 14 fixed on the inner side of the second movable plate 11 in the moving process, and the two groups of handles 15 are pulled back and forth respectively, so that the surface of the protective glass 6 can be cleaned.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a collapsible think of political affairs publicity column, includes publicity column main part (1), its characterized in that: first notch (2) have openly been seted up to publicity column main part (1), and both ends are all rotated through first pivot (3) and are connected with first fly leaf (4) about first notch (2) inner wall, second notch (5) have been seted up to first fly leaf (4) inside, and embedded protective glass (6) of being equipped with of second notch (5), third notch (7), right side have been seted up at both ends around first fly leaf (4) front end left side is rotated through second pivot (9) and is connected with movable rod (8), left side first fly leaf (4) front end right side is fixed with fixed plate (10) of mutually supporting with movable rod (8), first fly leaf (4) outside is provided with second fly leaf (11), and both ends are all fixed with slider (12) about second fly leaf (11) inner wall, both ends are all seted up spout (13) of mutually supporting with slider (12) about first fly leaf (4) outer wall The inner walls of the front end and the rear end of the second movable plate (11) are fixed with cleaning brushes (14), the rear end of the outer wall of the second movable plate (11) is fixed with a handle (15), and the left side and the right side of the lower end of the bulletin board main body (1) are fixed with supporting legs (16).

2. A foldable think of political publicity column in accordance with claim 1, characterized in that: the second rotating shaft (9) and the fixing plate (10) are both provided with two groups, and the right side of the fixing plate (10) is L-shaped in cross section.

3. A foldable think of political publicity column in accordance with claim 1, characterized in that: the length of the top-view section of the second movable plate (11) is greater than that of the top-view section of the sliding chute (13).

4. A foldable think of political publicity column in accordance with claim 1, characterized in that: both ends all laminate with cleaning brush (14) around protective glass (6), the height of third notch (7) equals the height of cleaning brush (14).

5. A foldable think of political publicity column in accordance with claim 1, characterized in that: and a handle (15) is fixed at the rear end of the outer wall of the second movable plate (11).

6. A foldable think of political publicity column in accordance with claim 1, characterized in that: the lower ends of the supporting legs (16) are fixed with the ground through cement pouring.

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