CN210324707U

CN210324707U - Thought propaganda display device

Info

Publication number: CN210324707U
Application number: CN201822027553.2U
Authority: CN
Inventors: 刘音
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-05
Filing date: 2018-12-05
Publication date: 2020-04-14
Anticipated expiration: 2028-12-05

Abstract

The utility model provides an ideological propaganda display device, including the pendant, the hinge, the receiver, the guard gate, the counter weight pole, a spring, bearing one, the pivot, the spacing head, install first and wind-up roll, the pendant is fixed at the receiver up end, the receiver front side is equipped with the guard gate, the guard gate upside is connected with the hinge, the receiver below is equipped with the counter weight pole, receiver right-hand member face intermediate position is provided with bearing one, bearing one left end face is connected with the pivot, pivot annular side cover is equipped with the spring, pivot left end face is fixed with the spacing head, pivot annular side left side is provided with the first installation, the first left side of installation is connected with the wind-up roll, original ideological propaganda display device content replacement problem convenient inadequately has been solved in this design, the utility model discloses rational in infrastructure, use cost is low, the extensive propaganda of being.

Description

Thought propaganda display device

Technical Field

The utility model relates to an ideological propaganda display device belongs to education equipment technical field.

Background

Among the prior art, current thought propaganda display device use cost is higher, and the display device is bulky to show convenient inadequately, can not carry out large-scale propaganda and use, and the propaganda content is inconvenient to be changed to current propaganda display device simultaneously, needs an thought propaganda display device to solve the problem that the aforesaid appears now urgently.

Disclosure of Invention

The utility model aims at providing a thought propaganda display device to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, use cost is low, is convenient for propagate on a large scale and uses, and the replacement is convenient.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an ideological propaganda display device, includes pendant, hinge, storage cylinder, guard gate, convenient replacement mechanism and counterweight rod, the pendant is fixed at the storage cylinder up end, the storage cylinder front side is equipped with the guard gate, the guard gate upside is connected with the hinge, the inside convenient replacement mechanism that is provided with of storage cylinder, the storage cylinder below is equipped with the counterweight rod, convenient replacement mechanism includes spring, bearing one, pivot, spacing head, installation head one and wind-up roll, storage cylinder right-hand member face intermediate position is provided with bearing one, a bearing left end face is connected with the pivot, pivot annular side cover is equipped with the spring, pivot left end face is fixed with the spacing head, pivot annular side left side is provided with installation head one, installation head one left side is connected with the wind-up roll.

Further, the pull head is installed to the terminal surface intermediate position before the guard gate, the guard gate upside is connected with two hinges, the guard gate rotates with the storage cylinder through two hinges and is connected.

Furthermore, two hanging pieces are fixed to the left side and the right side of the upper end face of the containing barrel, and two hanging rings are fixed to the left side and the right side of the bottom of the counterweight rod.

Furthermore, a second bearing is assembled in the middle of the left end face of the containing barrel, and a second mounting head is connected in the middle of the right end face of the second bearing.

Further, the mounting groove has all been seted up to the terminal surface about the wind-up roll, and left end face mounting groove matches with installation head two, and right end face mounting groove matches with the installation head one.

Furthermore, the annular side face of the winding roller is wound with display plastic paper, and a weight rod is fixed at the bottom of the display plastic paper.

The utility model has the advantages that: the utility model discloses an ideological propaganda display device, because of the utility model discloses added spring, bearing one, pivot, spacing head, installation head one, wind-up roll, installation head two and bearing two, this design can carry out convenient replacement to propaganda content, has solved the not convenient problem of original ideological propaganda display device content replacement inadequately, has improved the utility model discloses a propaganda function comprehensiveness.

Because of the storage cylinder up end left and right sides is fixed with two pendants, the counterweight rod bottom left and right sides is fixed with two links, this design has improved the stability of placing, because of storage cylinder left end face intermediate position is equipped with bearing two, two right-hand member face intermediate positions of bearing are connected with installation head two, this design makes things convenient for the wind-up roll to rotate, because of the wind-up roll left and right sides terminal surface has all seted up the mounting groove, left end face mounting groove matches with installation head two, right-hand member face mounting groove and the first phase-match of installation, this design has improved the convenience of wind-up roll installation replacement, because of the wind-up roll annular side is rolled up there is the show plastic paper, and show plastic paper bottom is fixed with the counterweight rod, can unfold show plastic paper through the counterweight rod, the utility model discloses rational in infrastructure, low in use cost.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of an idea propaganda and display device of the present invention;

FIG. 2 is a right side partial view of a convenient replacement mechanism in the thought propaganda display device of the present invention;

fig. 3 is the utility model relates to a local picture in left side of convenient replacement mechanism among thought propaganda display device.

In the figure: the automatic winding machine comprises a hanger 1, a hinge 2, a storage barrel 3, a protective door 4, a convenient replacement mechanism 5, a weight bar 6, a slider 41, a spring 51, a bearing I52, a bearing I53, a rotating shaft 54, a limiting head 55, an installation head I56, a winding roller 61, a hanging ring 521, a bearing II and an installation head II 551.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an ideological propaganda display device, includes pendant 1, hinge 2, storage cylinder 3, guard gate 4, convenient replacement mechanism 5 and counterweight 6, and pendant 1 is fixed at storage cylinder 3 up end, and 3 front sides of storage cylinder are equipped with

guard gate

4, and 4 upside of guard gate are connected with hinge 2, and storage cylinder 3 is inside to be provided with

convenient replacement mechanism

5, and 3 below of storage cylinder are equipped with counterweight 6.

Convenient replacement mechanism 5 includes spring 51, bearing 52, pivot 53, spacing head 54, install first 55 and wind-up

roll

56, 3 right-hand member face intermediate positions of containing barrel are provided with bearing 52, bearing 52 left end face is connected with pivot 53, pivot 53 annular side cover is equipped with spring 51, the pivot 53 left end face is fixed with spacing head 54, pivot 53 annular side left side is provided with first 55 of installation, install first 55 left side and be connected with wind-up roll 56, this design of this design can carry out convenient replacement to propaganda content, the problem of original thought propaganda display device content replacement convenient inadequately has been solved.

Puller 41 is installed to terminal surface intermediate position before the

guard gate

4, 4 upsides of guard gate are connected with two hinges 2, guard gate 4 rotates through two hinges 2 and storage barrel 3 and is connected, this design can make things convenient for guard gate 4 to open, the storage barrel 3 up end left and right sides is fixed with two pendants 1, the weight bar 6 bottom left and right sides is fixed with two link 61, this design has improved the stability of placing, storage barrel 3 left end face intermediate position is equipped with bearing two 521, bearing two 521 right-hand member face intermediate position is connected with installation head two 551, this design makes things convenient for wind-up roll 56 to rotate.

The mounting groove has all been seted up to the terminal surface about wind-up roll 56, and left end face mounting groove and the first 55 phase-matches of installation head, right-hand member face mounting groove have improved the convenience of wind-up roll 56 installation replacement with the first 551 phase-matches of installation head, and wind-up roll 56 annular side is rolled up there is the show plastic paper, and show plastic paper bottom is fixed with counterweight rod 6, can unfold show plastic paper through counterweight rod 6.

As an embodiment of the present invention: when workers need to disassemble and replace the internal winding roller 56, the protective door 4 is opened through the pull head 41, the protective door 4 rotates through the two hinges 2, the mounting head 55 is shifted rightwards from the outside after being opened, the mounting head 55 moves rightwards to compress the spring 51, the mounting head 55 is separated from the winding roller 56, the winding roller 56 is detached from the mounting head 551 on the left side, the left side of the replaced winding roller 56 is inserted into the mounting head 551, the mounting head 55 on the right side is fixed at the right end of the winding roller 56, the spring 51 bounces to drive the mounting head 55 to move leftwards along the rotating shaft 53, the mounting head 55 can be clamped at the right end of the winding roller 56, the protective door 4 is closed, show plastic paper on wind-up roll 56 is taken out through counterweight rod 6, and it is fixed with storage cylinder 3 and bottom counterweight rod 6 through bottom link 61 and top pendant 1, realizes convenient bandwagon effect, is convenient for show on a large scale and uses.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an ideological propaganda display device, includes pendant, hinge, storage cylinder, guard gate, convenient replacement mechanism and counterweight rod, its characterized in that: the hanging piece is fixed on the upper end face of the containing barrel, a protective door is arranged on the front side of the containing barrel, a hinge is connected to the upper side of the protective door, a convenient replacement mechanism is arranged in the containing barrel, and a balance weight rod is arranged below the containing barrel;

convenient replacement mechanism includes spring, bearing one, pivot, spacing head, first and the wind-up roll of installation, storage cylinder right-hand member face intermediate position is provided with bearing one, a bearing left end face is connected with the pivot, pivot annular side cover is equipped with the spring, pivot left end face is fixed with the spacing head, pivot annular side left side is provided with the first installation of installation, the first left side of installation is connected with the wind-up roll.

2. An idea propaganda display device according to claim 1, wherein: the pull head is installed to the terminal surface intermediate position before the guard gate, the guard gate upside is connected with two hinges, the guard gate rotates through two hinges and is connected with the receiver.

3. An idea propaganda display device according to claim 1, wherein: two hanging pieces are fixed to the left side and the right side of the upper end face of the containing barrel, and two hanging rings are fixed to the left side and the right side of the bottom of the counterweight rod.

4. An idea propaganda display device according to claim 1, wherein: and the middle position of the left end face of the containing barrel is provided with a second bearing, and the middle position of the right end face of the second bearing is connected with a second mounting head.

5. An idea propaganda display device according to claim 1, wherein: mounting grooves are formed in the left end face and the right end face of the winding roller, the left end face mounting groove is matched with the mounting head, and the right end face mounting groove is matched with the mounting head.

6. An idea propaganda display device according to claim 1, wherein: the annular side face of the winding roller is wound with display plastic paper, and a weight rod is fixed at the bottom of the display plastic paper.