CN112233589A

CN112233589A - Combined type publicity column

Info

Publication number: CN112233589A
Application number: CN202011246016.2A
Authority: CN
Inventors: 袁家想
Original assignee: Jiangsu Xuanbo Intelligent Identification Technology Co ltd
Current assignee: Jiangsu Xuanbo Intelligent Identification Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-01-15

Abstract

The invention discloses a combined type publicity column which comprises a publicity board, wherein the publicity board consists of two symmetrical cuboids, a rotating shaft is connected between the two cuboids, grooves are symmetrically formed in the end parts of the two cuboids, a connecting buckle is fixed inside one groove, a fixed block is fixed inside the other groove, a connecting rod is arranged inside the fixed block and is in sliding connection with the fixed block, a through groove is formed in the inner wall of the fixed block in a penetrating manner, and an operating rod penetrating through the inside of the through groove is connected to the surface of the connecting rod; according to the propaganda board, when the propaganda board needs to be stored, the propaganda board can be conveniently and quickly folded through the designed groove, the connecting buckle, the fixing block, the connecting rod, the through groove, the operating rod, the limiting groove, the fixing buckle, the limiting rod, the fixing shaft, the clamping groove, the buckle and the rotating shaft, and compared with the prior art, the propaganda board greatly facilitates the carrying work of a propaganda column.

Description

Combined type publicity column

Technical Field

The invention belongs to the technical field of publicity columns, and particularly relates to a combined publicity column.

Background

A bulletin board is a VI application and is an effective means for organizations or business entities to self-advertise.

The existing publicity column still has some disadvantages when in use: the publicity board of current publicity column all is the integral type component, when accomodating the transport publicity column after the propaganda finishes, comparatively troublesome, and because publicity column is too big and lead to the transport work inconvenient.

Disclosure of Invention

The invention aims to provide a combined type publicity column, which aims to solve the problems that the publicity boards of the prior publicity columns in the background art are all integrated components, the publicity columns are troublesome to store and carry after the publicity is finished, and the publicity columns are too large, so that the carrying work is inconvenient.

In order to achieve the purpose, the invention provides the following technical scheme: a combined publicity column comprises a publicity board, wherein the publicity board is composed of two symmetrical cuboids, a rotating shaft is connected between the two cuboids, grooves are symmetrically formed in the end parts of the two cuboids, a connecting buckle is fixed in one groove, a fixed block is fixed in the other groove, a connecting rod is arranged in the fixed block and is in sliding connection with the fixed block, a through groove is formed in the inner wall of the fixed block in a penetrating manner, an operating rod penetrating through the through groove is connected to the surface of the connecting rod, the connecting rod is in clamping connection with the connecting buckle, a limiting groove is formed in the surface of the connecting rod, a fixing buckle is fixed in one groove relative to one side of the connecting buckle, a limiting rod is arranged on the inner side of the fixing buckle, and a fixed shaft is connected between the limiting rod and the fixing buckle, the limiting rod is connected with the limiting groove in a clamping mode, clamping grooves are symmetrically formed in the surface of the limiting rod, buckles are symmetrically fixed on the inner wall of the limiting groove, and the buckles are connected with the clamping grooves in a clamping mode.

Preferably, the publicity board's bilateral symmetry is provided with the bracing piece, the spread groove has been seted up to the bilateral symmetry of publicity board, the fixed surface of bracing piece has the connecting block, the connecting block is connected with the spread groove block, built-in groove has been seted up to the inner wall of spread groove, the inside in built-in groove is provided with the fixture block, be connected with built-in spring between fixture block and the built-in groove.

Preferably, the fixture block is a metal component, and the end part of the fixture block is of an arc-shaped structure.

Preferably, the cross section of the connecting block is of a T-shaped structure, and the connecting block is attached to the inner wall of the connecting groove.

Preferably, the end part of the buckle is of a semicircular structure, and the buckle is attached to the inner wall of the clamping groove.

Preferably, the cross section of the connecting rod is of a rectangular structure, and the length of the connecting rod is ten centimeters.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the propaganda board, when the propaganda board needs to be stored, the propaganda board can be conveniently and quickly folded through the designed groove, the connecting buckle, the fixing block, the connecting rod, the through groove, the operating rod, the limiting groove, the fixing buckle, the limiting rod, the fixing shaft, the clamping groove, the buckle and the rotating shaft, and compared with the prior art, the propaganda board greatly facilitates the carrying work of a propaganda column.

2. According to the invention, through the designed connecting groove, when the publicity board is required to be butted with the supporting rod, the publicity board can be conveniently and quickly assembled through the designed connecting groove, the connecting block, the built-in groove, the clamping block and the built-in spring, and compared with the prior art, the publicity board is greatly convenient to assemble.

Drawings

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

FIG. 2 is an enlarged view taken at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic illustration of a billboard structure of the present invention;

FIG. 4 is an enlarged view of FIG. 1 at B in the present invention;

in the figure: 1. a publicity board; 2. a groove; 3. a connecting buckle; 4. a fixed block; 5. a connecting rod; 6. a through groove; 7. an operating lever; 8. a limiting groove; 9. a fixing buckle; 10. a limiting rod; 11. a fixed shaft; 12. a card slot; 13. buckling; 14. a rotating shaft; 15. a support bar; 16. connecting grooves; 17. connecting blocks; 18. a built-in groove; 19. a clamping block; 20. a built-in spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a combined publicity column comprises a publicity board 1, the publicity board 1 is composed of two symmetrical cuboids, a rotating shaft 14 is connected between the two cuboids, grooves 2 are symmetrically formed in the end portions of the two cuboids, a connecting buckle 3 is fixed inside one groove 2, a fixing block 4 is fixed inside the other groove 2, a connecting rod 5 is arranged inside the fixing block 4, the connecting rod 5 is in sliding connection with the fixing block 4, a through groove 6 is formed in the inner wall of the fixing block 4 in a penetrating manner, an operating rod 7 penetrating through the through groove 6 is connected to the surface of the connecting rod 5, the connecting rod 5 is in clamping connection with the connecting buckle 3, a limiting groove 8 is formed in the surface of the connecting rod 5, a fixing buckle 9 is fixed inside one groove 2 relative to one side of the connecting buckle 3, a limiting rod 10 is arranged on the inner side of the fixing buckle 9, and a fixing shaft 11, gag lever post 10 is connected with the block of spacing groove 8, and draw-in groove 12 has been seted up to the surface symmetry of gag lever post 10, and the inner wall symmetry of spacing groove 8 is fixed with buckle 13, and buckle 13 is connected with draw-in groove 12 block, is connected with draw-in groove 12 block through buckle 13, is convenient for expand publicity board 1 fixedly.

In this embodiment, it is preferred, publicity board 1's bilateral symmetry is provided with bracing piece 15, publicity board 1's bilateral symmetry has seted up connecting groove 16, bracing piece 15's fixed surface has connecting block 17, connecting block 17 is connected with connecting groove 16 block, built-in groove 18 has been seted up to connecting groove 16's inner wall, built-in groove 18's inside is provided with fixture block 19, be connected with built-in spring 20 between fixture block 19 and the built-in groove 18, carry on spacingly through fixture block 19 to connecting block 17, so that publicity board 1 and bracing piece 15 dock together.

In this embodiment, preferably, the fixture block 19 is a metal member, and the end of the fixture block 19 is of an arc-shaped structure, so that the fixture block 19 can limit the connecting block 17.

In this embodiment, preferably, the cross section of the connecting block 17 is a T-shaped structure, and the connecting block 17 is attached to the inner wall of the connecting groove 16, so that the connecting block 17 is conveniently connected with the connecting groove 16 in a clamping manner.

In this embodiment, preferably, the end portion of the buckle 13 is a semicircular structure, and the buckle 13 is attached to the inner wall of the slot 12, so that the buckle 13 is conveniently connected with the slot 12 in a clamping manner.

In this embodiment, preferably, the cross section of the connecting rod 5 is a rectangular structure, and the length of the connecting rod 5 is ten centimeters, so that the connecting rod 5 and the connecting buckle 3 can be conveniently connected.

The working principle and the using process of the invention are as follows: when the publicity board 1 needs to be folded, firstly, the limiting rod 10 is shifted to rotate in the fixing buckle 9 through the fixing shaft 11, the limiting rod 10 is withdrawn from the limiting groove 8, meanwhile, the clamping groove 12 is driven to be separated from the buckle 13, the limiting on the connecting rod 5 can be removed, then, the operating rod 7 is shifted to slide in the through groove 6, meanwhile, the connecting rod 5 is driven to withdraw from the inside of the connecting buckle 3 and retract into the inside of the fixing block 4, then, the publicity board 1 is folded through the rotating shaft 14, the publicity board 1 can be folded for convenient carrying and storage, when the publicity board 1 needs to be butted with the supporting rod 15, the connecting groove 16 is firstly sleeved on the surface of the connecting block 17, the clamping block 19 is extruded by an external force to extrude the built-in spring 20 to retract into the built-in groove 18, and after the connecting block 17 is completely clamped and connected with the connecting groove 16, the fixture block 19 is popped out from the inner part of the built-in groove 18 under the action of the built-in spring 20 to limit the connecting block 17, so that the publicity board 1 and the support rod 15 can be butted together.

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

Claims

1. The utility model provides a modular publicity column, includes publicity board (1), its characterized in that: the publicity board (1) comprises two symmetrical cuboids, a rotating shaft (14) is connected between the two cuboids, the two cuboids are symmetrically provided with grooves (2) at the ends, one of the grooves (2) is fixed with a connecting buckle (3) inside, the other groove (2) is fixed with a fixed block (4) inside, a connecting rod (5) is arranged inside the fixed block (4), the connecting rod (5) is connected with the fixed block (4) in a sliding manner, a through groove (6) is formed through the inner wall of the fixed block (4), the surface of the connecting rod (5) is connected with an operating rod (7) which penetrates through the inside of the through groove (6), the connecting rod (5) is connected with the connecting buckle (3) in a clamping manner, a limiting groove (8) is formed on the surface of the connecting rod (5), one of the grooves (2) is fixed with a fixing buckle (9) relative to one side of the connecting buckle (3), the inboard of fixed knot (9) is provided with gag lever post (10), be connected with fixed axle (11) between gag lever post (10) and fixed knot (9), gag lever post (10) are connected with spacing groove (8) block, draw-in groove (12) have been seted up to the surface symmetry of gag lever post (10), the inner wall symmetry of spacing groove (8) is fixed with buckle (13), buckle (13) are connected with draw-in groove (12) block.

2. The combination billboard of claim 1, wherein: the publicity board is characterized in that supporting rods (15) are symmetrically arranged on two sides of the publicity board (1), connecting grooves (16) are symmetrically formed in two sides of the publicity board (1), connecting blocks (17) are fixed on the surfaces of the supporting rods (15), the connecting blocks (17) are connected with the connecting grooves (16) in a clamping mode, built-in grooves (18) are formed in the inner walls of the connecting grooves (16), clamping blocks (19) are arranged inside the built-in grooves (18), and built-in springs (20) are connected between the clamping blocks (19) and the built-in grooves (18).

3. The combination billboard of claim 2, wherein: the fixture block (19) is a metal component, and the end part of the fixture block (19) is of an arc-shaped structure.

4. The combination billboard of claim 2, wherein: the cross section of connecting block (17) is T type structure, the inner wall laminating of connecting block (17) and spread groove (16).

5. The combination billboard of claim 1, wherein: the end part of the buckle (13) is of a semicircular structure, and the buckle (13) is attached to the inner wall of the clamping groove (12).

6. The combination billboard of claim 1, wherein: the cross section of connecting rod (5) is the rectangle structure, the length of connecting rod (5) is ten centimetres.