CN212484697U

CN212484697U - Poster display stand for financial accounting teaching

Info

Publication number: CN212484697U
Application number: CN202021401728.2U
Authority: CN
Inventors: 曾奇娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-02-05
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses a poster show shelf for financial accounting teaching, including the base, the middle part fixedly connected with stand of base upper surface, bearing frame fixedly connected with screw post is passed through at the middle part of stand upper surface, and the both sides threaded connection on screw post surface has the movable block, and the fixed surface of movable block is connected with the mount, and the inside of mount is provided with fixing device, and the spout has been seted up to the inside wall of stand, and the inside swing joint of spout has the slider, the one end and the movable block fixed connection of slider. This a poster show shelf for financial accounting teaching, through stand, screw thread post, movable block, spout, slider and the setting of changeing, rotate to rotate and rotate the screw thread post that drives and then drive the movable block at the surperficial lift of screw thread post, adjust the distance between the upper and lower mount for the mount is suitable for the poster of different length, has improved the practicality of device, and spout cooperation slider has improved the lift efficiency of movable block and is spacing to the movable block simultaneously.

Description

Poster display stand for financial accounting teaching

Technical Field

The utility model relates to a show shelf technical field specifically is a poster show shelf for financial accounting teaching.

Background

Poster name, originally originated in Shanghai, is a publicity. In the past, posters were used for theatrical performances, movies, etc., and for event posters. Shanghai generally refers to professional theatrical performances as "sea" and professional theatrical performances as "sea". A poster serving as the drama performance information and having a promotional and customer-calling property is called a "poster" by a person, if necessary. Regular posters usually include the nature of the event, the host unit, the time, the location, and other contents, are often used in movie and television shows and new product announcements, and are completely combined by using elements such as pictures, characters, colors, and spaces.

The poster showing stand is often used for showing the poster in financial accounting teaching, the adjustment of part of the poster showing stand is inconvenient, the inconvenience is fixed to posters of different lengths, the practicability of the poster showing stand is reduced, a pointed fixing part is generally adopted when the poster is fixed, the use of the fixing part can damage the poster and a poster plate, the service lives of the device and the poster are shortened, only one poster is shown on the common showing stand, and the displayed information is limited.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a poster show shelf for financial accounting teaching has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a poster show shelf for financial accounting teaching, includes the base, the middle part fixedly connected with stand of base upper surface, logical groove has been seted up on the surface of stand, bearing frame fixedly connected with screw thread post is passed through at the middle part of stand upper surface, the both sides threaded connection on screw thread post surface has the movable block, the fixed surface of movable block is connected with the mount, the inside of mount is provided with fixing device, the spout has been seted up to the inside wall of stand, the inside swing joint of spout has the slider, the one end and the movable block fixed connection of slider.

Optionally, the fixing device comprises a pull rod, one end of the pull rod is fixedly connected with a pull handle, the other end of the pull rod is fixedly connected with a clamping plate, one side of the clamping plate is fixedly connected with a return spring, and the other end of the return spring is fixedly connected with the inner side wall of the fixing frame.

Optionally, a flexible interlayer is fixedly connected to the other side of the clamping plate, and the flexible interlayer is made of sponge.

Optionally, the threads on the two sides of the surface of the threaded column are opposite, one end of the threaded column is fixedly connected with the inner bottom wall of the upright column through the bearing seat, the other end of the threaded column is fixedly connected with a rotating handle, and anti-skid patterns are formed on the surface of the rotating handle.

Optionally, the number of the fixing frames is eight, the eight fixing frames are equally divided into two groups, and the two groups of fixing frames are arranged on the surface of the movable block in an annular array mode.

Optionally, the lower surface of the base is fixedly connected with a non-slip mat, and the non-slip mat is made of rubber.

(III) advantageous effects

The utility model provides a poster show shelf for financial accounting teaching possesses following beneficial effect: the poster display rack for financial accounting teaching pulls the pull handle and further pulls the clamping plate to enable the clamping plate to compress the reset spring through the arrangement of the fixing frame, the fixing device and the flexible cushion layer, one end of a poster is inserted into the fixing frame, the pull handle is loosened, the reset spring pushes the clamping plate to fix the poster, the flexible cushion layer protects the poster, the poster is prevented from being damaged by the clamping plate, the number of the fixing frame is eight, can display four posters simultaneously, improves the display efficiency of the posters, and through the arrangement of the upright post, the threaded post, the movable block, the sliding groove, the sliding block and the rotating handle, the rotating handle drives the threaded post to rotate so as to drive the movable block to lift on the surface of the threaded post, and then adjust the distance between the lower mount for the mount is suitable for the poster of different length, has improved the practicality of device, and the spout cooperation slider has improved the lift efficiency of movable block and is spacing to the movable block simultaneously.

Drawings

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

FIG. 2 is a cross-sectional view of the pillar of the present invention;

fig. 3 is a cross-sectional view of the fixing frame of the present invention.

In the figure: 1. a base; 2. a column; 3. a through groove; 4. a threaded post; 5. a movable block; 6. a fixed mount; 7. a fixing device; 701. a pull rod; 702. pulling a handle; 703. a splint; 704. a return spring; 8. a chute; 9. a slider; 10. a flexible interlayer; 11. turning a handle; 12. a non-slip mat.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a poster display stand for financial accounting teaching comprises a base 1, wherein a non-slip mat 12 is fixedly connected to the lower surface of the base 1, the non-slip mat 12 is made of rubber, a stand column 2 is fixedly connected to the middle of the upper surface of the base 1, a through groove 3 is formed in the surface of the stand column 2, a threaded column 4 is fixedly connected to the middle of the upper surface of the stand column 2 through a bearing seat, movable blocks 5 are connected to two sides of the surface of the threaded column 4 in a threaded manner, fixed frames 6 are fixedly connected to the surfaces of the movable blocks 5, threads on two sides of the surface of the threaded column 4 are opposite, one end of the threaded column 4 is fixedly connected with the inner bottom wall of the stand column 2 through the bearing seat, a rotating handle 11 is fixedly connected to the other end of the threaded column 4, anti-slip patterns are formed on the surface of the rotating handle 11, the number of the, fixing frame 6's inside is provided with fixing device 7, fixing device 7 includes pull rod 701, the one end fixedly connected with of pull rod 701 draws 702, pull rod 701's other end fixedly connected with splint 703, one side fixedly connected with reset spring 704 of splint 703, reset spring 704's the other end and fixing frame 6's inside wall fixed connection, splint 703's opposite side fixedly connected with flexible intermediate layer 10, flexible intermediate layer 10's material is the sponge, spout 8 has been seted up to stand 2's inside wall, spout 8's inside swing joint has slider 9, slider 9's one end and movable block 5 fixed connection.

The utility model discloses in, this a poster show shelf for financial accounting teaching, the working procedure is as follows:

1. the personnel pulling is drawn handle 702 and then is drawn splint 703 and make splint 703 compress return spring 704, inserts the one end of poster in the mount 6, unclamps and draws handle 702, and return spring 704 promotes splint 703 and fixes the poster, and flexible cushion layer 10 protects the poster, avoids splint 703 to cause the damage to the poster.

2. Personnel rotate to 11 drive screw post 4 and rotate and then drive movable block 5 and go up and down on screw post 4's surface, and then adjust the distance between the mount 6 from top to bottom for mount 6 is suitable for the poster of different length, has improved the practicality of device, and spout 8 cooperation slider 9 has improved the lift efficiency of movable block 5 and is spacing to movable block 5 simultaneously.

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. A poster display stand for financial accounting teaching, comprising a base (1), characterized in that: the utility model discloses a base, including base (1), middle part fixedly connected with stand (2) of base (1) upper surface, logical groove (3) have been seted up on the surface of stand (2), bearing frame fixedly connected with screw thread post (4) are passed through at the middle part of stand (2) upper surface, the both sides threaded connection on screw thread post (4) surface has movable block (5), the fixed surface of movable block (5) is connected with mount (6), the inside of mount (6) is provided with fixing device (7), spout (8) have been seted up to the inside wall of stand (2), the inside swing joint of spout (8) has slider (9), the one end and the movable block (5) fixed connection of slider (9).

2. A poster display stand for financial accounting teaching as claimed in claim 1 wherein: fixing device (7) include pull rod (701), the one end fixedly connected with of pull rod (701) draws handle (702), the other end fixedly connected with splint (703) of pull rod (701), one side fixedly connected with reset spring (704) of splint (703), the other end of reset spring (704) and the inside wall fixed connection of mount (6).

3. A poster display stand for financial accounting teaching as claimed in claim 2 wherein: the other side of the splint (703) is fixedly connected with a flexible interlayer (10), and the flexible interlayer (10) is made of sponge.

4. A poster display stand for financial accounting teaching as claimed in claim 1 wherein: the screw thread of the two sides of the surface of the threaded column (4) is opposite, one end of the threaded column (4) is fixedly connected with the inner bottom wall of the upright column (2) through a bearing seat, the other end of the threaded column (4) is fixedly connected with a rotating handle (11), and anti-skid patterns are arranged on the surface of the rotating handle (11).

5. A poster display stand for financial accounting teaching as claimed in claim 1 wherein: the number of the fixed frames (6) is eight, the eight fixed frames (6) are equally divided into two groups, and the two groups of the fixed frames (6) are all in the shape of an annular array on the surface of the movable block (5).

6. A poster display stand for financial accounting teaching as claimed in claim 1 wherein: the lower surface of the base (1) is fixedly connected with an anti-skid pad (12), and the anti-skid pad (12) is made of rubber.