CN211654255U

CN211654255U - Think political affairs education publicity column outdoors

Info

Publication number: CN211654255U
Application number: CN202020789855.8U
Authority: CN
Inventors: 彭桂芳
Original assignee: Jishou University Zhangjiajie College
Current assignee: Jishou University Zhangjiajie College
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-10-09
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses an outdoor think political affairs education publicity column, the on-line screen storage device comprises a base, first spout has been seted up to base one side inner wall, and first spout bottom is fixed with the fixed block, and the fixed block top is rotated and is connected with the lead screw, is fixed with first bevel gear on the lead screw, and the base is close to lead screw one side and rotates and be connected with the handle, and the handle stretches into the inside second bevel gear that is fixed with of base, and first bevel gear and second bevel gear meshing are connected, and threaded connection has first slider on the lead screw, and first slider inboard is fixed with the show board, and the show. The utility model discloses in be provided with the handle, rotate the handle, drive second bevel gear and rotate, the meshing drives first bevel gear and rotates, drives the lead screw and rotates, drives first slider downstream, drives the show board downstream for inside the show board withdrawed to the base, portable safely.

Description

Think political affairs education publicity column outdoors

Technical Field

The utility model relates to a publicity column technical field especially relates to an outdoor think political affairs education publicity column.

Background

A bulletin board is an effective means for self-publicity of an organization or an enterprise. It is often applied to public places such as street, mill, hotel, adopts the stainless steel as the frame, and toughened glass or endurance plate are the panel, and the aluminum alloy is the ceiling, and the panel can be opened and change the propaganda picture. At present, in a market or an exhibition, displaying products on a publicity column is an effective way for people to effectively know the products or perform other communications, and meanwhile, in the teaching of thinking and political education, the publicity column is mostly used.

The traditional outdoor political thought education publicity column is generally fixed in size and only has the function of propaganda and display, so that the traditional outdoor political thought education publicity column is inconvenient to carry and carry frequently, and the traditional outdoor political thought education publicity column is correspondingly improved aiming at the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an outdoor political thought education publicity column.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an outdoor think political affairs education publicity column, includes the base, first spout has been seted up to base one side inner wall, and first spout bottom is fixed with the fixed block, and the fixed block top is rotated and is connected with the lead screw, is fixed with first bevel gear on the lead screw, and the base is close to lead screw one side and rotates and be connected with the handle, and the handle stretches into base inside and is fixed with second bevel gear, and first bevel gear and second bevel gear meshing are connected, and threaded connection has first slider on the lead screw, and first slider inboard is fixed with the show board, and the show board includes frame and.

Preferably, the base is kept away from lead screw one side inner wall and has been seted up the second spout, and sliding connection has the second slider in the second spout, and the second slider is inboard and show board fixed connection.

Preferably, two springs are fixed to the bottom of the inner wall of the base, and the same supporting plate is fixed to the tops of the two springs.

Preferably, four rollers are arranged on two sides of the bottom of the base.

Preferably, base bottom sliding connection has two third sliders, and the third slider bottom is rotated and is connected with branch, and two branch bottoms are rotated and are connected with same diaphragm, and the diaphragm bottom is provided with a plurality of protruding structures, and threaded connection has the bolt on the third slider, and a plurality of evenly distributed's thread groove is seted up to the base bottom, and the thread groove sets up in third slider top.

Preferably, the display board is connected with a mounting plate in a sliding manner, and a third sliding groove is formed in one side of the mounting plate.

Preferably, sliding connection runs through in the mounting panel front end outside has the baffle, and the baffle cross-section sets up to L shape, and the show board is close to baffle one side and is seted up flutedly, recess and baffle joint.

The utility model has the advantages that:

1. the handle is arranged in the device, the handle is rotated to drive the second bevel gear to rotate, the first bevel gear is driven to rotate through meshing, the lead screw is driven to rotate, the first sliding block is driven to move downwards, the display board is retracted into the base, and the carrying is convenient and safe.

2. The supporting plate connected with the spring is arranged in the device, so that the supporting plate can support the bottom of the display board, the bearing of the first sliding block is reduced, and the vibration damage in the transportation process is effectively reduced.

3. The device is provided with the third slider, removes two third sliders, drives the branch and rotates, drives the diaphragm and moves down for diaphragm bottom and ground contact, thereby increase the removal resistance of gyro wheel, thereby prevent that the device from shifting when using.

4. Be provided with the mounting panel among the device, can with in the propaganda advertisement fills in the third spout, press, the baffle for baffle shutoff third spout impels the mounting panel in the show board, baffle and recess joint are fixed, thereby are convenient for to the change of propaganda advertisement.

Drawings

Fig. 1 is a schematic view of an overall structure of an outdoor political thought education publicity column provided in embodiment 1 of the present invention;

fig. 2 is a schematic view of an overall structure of an outdoor political thought education publicity column provided in embodiment 2 of the present invention;

fig. 3 is the utility model discloses embodiment 2 provides a show board schematic structure of outdoor think political affairs education publicity column.

In the figure: the device comprises a base 1, a first sliding groove 2, a fixed block 3, a lead screw 4, a first bevel gear 5, a handle 6, a second bevel gear 7, a first sliding block 8, a display board 9, a second sliding groove 10, a second sliding block 11, a roller 12, a spring 13, a supporting plate 14, a third sliding block 15, a supporting rod 16, a transverse plate 17, a bolt 18, a mounting plate 19, a third sliding groove 20, a baffle 21 and a groove 22.

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.

Example 1

Referring to fig. 1, an outdoor think of political affairs education publicity column, including base 1, first spout 2 has been seted up to base 1 one side inner wall, 2 bottoms of first spout are fixed with

fixed block

3, 3 tops of fixed block are rotated and are connected with lead screw 4, be fixed with first bevel gear 5 on the lead screw 4, base 1 is close to lead screw 4 one side and is rotated and be connected with handle 6, handle 6 stretches into base 1 inside and is fixed with second bevel gear 7, first bevel gear 5 and second bevel gear 7 meshing are connected, threaded connection has first slider 8 on the

lead screw

4, 8 inboards of first slider are fixed with show board 9, show board 9 includes frame and transparent window.

The utility model discloses in, base 1 keeps away from 4 one sides inner walls of lead screw and has seted up second spout 10, and sliding connection has second slider 11 in the

second spout

10, 11 inboard and the 9 fixed connection of show boards of second slider, and base 1 inner wall bottom is fixed with two springs 13, and two springs 13 top are fixed with same backup pad 14, and base 1 bottom both sides are provided with four gyro wheels 12.

The working principle is as follows: rotate handle 6, drive second bevel gear 7 and rotate, the meshing drives first bevel gear 5 and rotates, drives lead screw 4 and rotates, drives first slider 8 and moves down, drives show board 9 and moves down for show board 9 retracts inside base 1, and portable safely, backup pad 14 supports show board 9 bottom, thereby reduces bearing of first slider 8, and effectively reduces the vibrations damage on the way of the transportation.

Example 2

Referring to fig. 2-3, an outdoor think of political affairs education publicity column, there are two third sliders 15 bottom sliding connection of base 1, third slider 15 bottom is rotated and is connected with branch 16, two branch 16 bottoms are rotated and are connected with same diaphragm 17, diaphragm 17 bottom is provided with a plurality of protruding structures, threaded connection has bolt 18 on the third slider 15, a plurality of evenly distributed's thread groove has been seted up to base 1 bottom, the thread groove sets up in third slider 15 top, show board 9 one side sliding connection has mounting panel 19, third spout 20 has been seted up to mounting panel 19 one side, there is baffle 21 mounting panel 19 front end outside through sliding connection, the baffle 21 cross-section sets up to L shape, show board 9 is close to baffle 21 one side and has seted up recess 22, recess 22 and baffle 21 joint.

The working principle is as follows: be provided with third slider 15, remove two third sliders 15, it rotates to drive branch 16, drive diaphragm 17 downstream, make diaphragm 17 bottom and ground contact, thereby increase gyro wheel 12's removal resistance, thereby prevent that the device from shifting when using, in advancing into third spout 20 with the propaganda advertisement, press, baffle 21, make baffle 21 shutoff third spout 20, in advancing show board 9 with mounting panel 19, baffle 21 and recess 22 joint are fixed, thereby be convenient for to the change of propaganda advertisement.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an outdoor think political affairs education publicity column, including base (1), a serial communication port, first spout (2) have been seted up to base (1) one side inner wall, first spout (2) bottom is fixed with fixed block (3), fixed block (3) top is rotated and is connected with lead screw (4), be fixed with first bevel gear (5) on lead screw (4), base (1) is close to lead screw (4) one side and rotates and be connected with handle (6), handle (6) stretch into base (1) inside and be fixed with second bevel gear (7), first bevel gear (5) and second bevel gear (7) meshing are connected, threaded connection has first slider (8) on lead screw (4), first slider (8) inboard is fixed with show board (9), show board (9) are including frame and transparent.

2. The outdoor think political affairs education publicity column of claim 1, characterized in that, the base (1) keeps away from lead screw (4) one side inner wall seted up second spout (10), second spout (10) sliding connection has second slider (11), second slider (11) inboard and show board (9) fixed connection.

3. An outdoor think political education publicity column of claim 2, characterized in that, two springs (13) are fixed at the bottom of the inner wall of the base (1), and the same support plate (14) is fixed at the top of the two springs (13).

4. An outdoor think of political affairs education publicity column of claim 3, characterized in that, base (1) bottom both sides are provided with four gyro wheels (12).

5. The outdoor think of political affairs education publicity column of claim 4, characterized in that, the base (1) bottom is connected with two third sliders (15) in a sliding manner, the bottom of the third slider (15) is connected with a support rod (16) in a rotating manner, the bottom of the two support rods (16) is connected with the same transverse plate (17) in a rotating manner, the bottom of the transverse plate (17) is provided with a plurality of protruding structures, the third slider (15) is connected with a bolt (18) in a threaded manner, the base (1) bottom is provided with a plurality of thread grooves which are uniformly distributed, and the thread grooves are arranged above the third slider (15).

6. The outdoor think political affairs education publicity column of claim 5, characterized in that, the show board (9) side has a sliding connection with mounting panel (19), mounting panel (19) side has seted up third spout (20).

7. The outdoor think political affairs education publicity column of claim 5 or 6, characterized in that, the outside of the front end of mounting panel (19) runs through and is connected with baffle (21) slidably, and the baffle (21) cross-section sets up to L shape, and show board (9) is close to baffle (21) one side and is seted up recess (22), recess (22) and baffle (21) joint.