CN219285988U

CN219285988U - Portable display board structure

Info

Publication number: CN219285988U
Application number: CN202320042789.1U
Authority: CN
Inventors: 毛卫峰
Original assignee: Tangshan Aixiu Network Technology Co ltd
Current assignee: Tangshan Aixiu Network Technology Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-30
Anticipated expiration: 2033-01-06

Abstract

The utility model relates to the technical field of exhibition boards, in particular to a portable board structure, which comprises a first board, wherein a transverse board mechanism which is convenient for carrying the first board is arranged on the first board, the transverse board mechanism comprises a first fixing block, support rods and a second board, a second rectangular chute is formed in the side end part of the first board, the second board is slidably positioned on the inner side wall of the second rectangular chute, the number of the first fixing blocks is two, the two first fixing blocks are fixedly arranged at the upper end part and the lower end part of the first board, the number of the support rods is two, and the two support rods are fixedly arranged at the side end parts of the first board and the second board respectively. According to the utility model, the clamping blocks are matched with the first fixing blocks, so that the second display board can be conveniently fixed and limited when the display is needed, and the stability and the practicability of the device are higher when the exhibition is ensured.

Description

Portable display board structure

Technical Field

The utility model relates to the technical field of exhibition boards, in particular to a portable exhibition board structure.

Background

The exhibition is a collective business or non-business short for meetings, exhibition large-scale activities and the like, and the devices used for exhibiting the contents in the activities are called as exhibition boards, so that important indication contents can be exhibited for personnel.

The existing display board has the following defects when in use, and a folding mechanism is arranged between the existing display board and a bracket in use, but the display board can not be folded, and the display board is relatively unchanged when some larger display boards are carried.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a portable display board structure.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a portable panel structure, includes first panel, be equipped with the diaphragm mechanism of being convenient for first panel on the first panel, diaphragm mechanism includes first fixed block, bracing piece and second panel, the second rectangle spout has all been seted up to the side tip of first panel, second panel slides the inside wall that is located the second rectangle spout, the quantity of first fixed block is two, two the equal fixed mounting of first fixed block is at two tip about first panel, the quantity of bracing piece is two the bracing piece is fixed mounting respectively at the side tip of first panel and second panel, two tip all run through about first panel has seted up first rectangle spout, two the side tip of first fixed block all runs through the third rectangle spout, two fixed mounting has flexible connecting rod between the bracing piece, two the side tip of bracing piece all rotates and installs the support frame, the equal fixed mounting of two tip of upper and lower tip of second panel has two rectangle fixed mounting to have two the side tip all run through the fourth fixed mounting of second panel.

As a preferable technical scheme of the utility model, two clamping blocks are slidably arranged on the inner side walls of the two fourth rectangular sliding grooves.

As a preferable technical scheme of the utility model, the end part of each clamping block is arc-shaped, and a spring is fixedly arranged between every two clamping blocks.

Compared with the prior art, the utility model has the following beneficial effects:

1. this device cooperatees through having set up second panel and first panel, and second panel slidable mounting is in first panel, with the second panel accomodate when needs carry in first panel can, reduce occupation space, portable.

2. This device wants the cooperation through having set up fixture block and first fixed block, when needs show, is convenient for fix spacingly to the second panel, when guaranteeing the exhibition, the stability of this device, the practicality is higher.

Drawings

FIG. 1 is a schematic view of a first display board according to the present utility model;

FIG. 2 is a schematic view of a second display board according to the present utility model;

FIG. 3 is a schematic view of a support bar according to the present utility model;

fig. 4 is a schematic structural view of a second fixing block according to the present utility model.

Wherein: 1. a first display board; 11. a first rectangular chute; 12. the second rectangular chute; 2. a first fixed block; 21. a third rectangular chute; 3. a support rod; 31. a support frame; 32. a telescopic connecting rod; 4. a second display board; 41. a second fixed block; 42. a fourth rectangular chute; 43. a clamping block; 45. and (3) a spring.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, a portable display board structure comprises a first display board 1, wherein a transverse board mechanism which is convenient for carrying the first display board 1 is arranged on the first display board 1, the transverse board mechanism comprises a first fixed block 2, a supporting rod 3 and a second display board 4, a second rectangular sliding groove 12 is formed in the side end part of the first display board 1, the second display board 4 is slidably positioned on the inner side wall of the second rectangular sliding groove 12, the number of the first fixed blocks 2 is two, the two first fixed blocks 2 are fixedly arranged at the upper end part and the lower end part of the first display board 1, the number of the supporting rods 3 is two, the two supporting rods 3 are fixedly arranged at the side end parts of the first display board 1 and the second display board 4 respectively, the upper end part and the lower end part of the first display board 1 are respectively penetrated and provided with a first rectangular sliding groove 11, when a user needs to expand the device, the user can pull the second display board 4 in the second rectangular sliding groove 12, and the second display board 4 moves in the second rectangular sliding groove 4, and the second display board 4 moves to drive the two first rectangular sliding blocks 41 to slide in the first sliding grooves 11;

the side ends of the two first fixing blocks 2 are respectively provided with a third rectangular sliding groove 21 in a penetrating mode, a telescopic connecting rod 32 is fixedly arranged between the two supporting rods 3, the side ends of the two supporting rods 3 are respectively provided with a supporting frame 31 in a rotating mode, the two second fixing blocks 41 move to drive each clamping block 43 to move, the supporting rods 3 at the side ends of the second display boards 4 are driven to move when the second display boards 4 move, at the moment, the two supporting rods 3 are far away from each other, and the two supporting rods 3 are far away from the telescopic connecting rod 32;

the upper end and the lower end of the second display board 4 are fixedly provided with second fixing blocks 41, the side end parts of the two second fixing blocks 41 are respectively penetrated and provided with fourth rectangular sliding grooves 42, the inner side walls of the two fourth rectangular sliding grooves 42 are respectively provided with two clamping blocks 43 in a sliding manner, the end part of each clamping block 43 is arc-shaped, each two clamping blocks 43 are respectively fixedly provided with a spring 45, when the two second display boards 4 drive each clamping block 43 to be close to the first fixing block 2, the clamping blocks 43 are contacted with the end part in the third rectangular sliding groove 21, the third rectangular sliding groove 21 can push the two clamping blocks 43 to be close to each other, the two clamping blocks 43 are mutually close to compression springs 45 to deform, when the two second fixing blocks 41 drive the end parts of each clamping block 43 to leave the two third rectangular sliding grooves 21, the springs 45 do not receive thrust rebound, the two springs 45 rebound to push the clamping blocks 43 to be away from each other, the second fixing blocks 41 are clamped and fixed, namely the second display board 4 is fixed, and a user can adjust two support frames 31 to hang the first display board 1 and the second display board 4.

Working principle:

when a user needs to unfold the device, the user can pull the second panel 4, the second panel 4 moves in the second rectangular chute 12, the second panel 4 moves to drive the two second fixing blocks 41 to slide in the first rectangular chute 11, the two second fixing blocks 41 move to drive each clamping block 43, the second panel 4 moves to drive the supporting rods 3 at the side end parts of the second panel 4 to move, at the moment, the two supporting rods 3 are mutually far away from the extension telescopic connecting rods 32, when the two second panel 4 drives each clamping block 43 to be close to the first fixing block 2, the clamping blocks 43 contact with the end parts in the third rectangular chute 21, the third rectangular chute 21 pushes the two clamping blocks 43 to be mutually close, the two clamping blocks 43 mutually close to the compression springs 45 deform, and when the two second fixing blocks 41 drive the end parts of each clamping block 43 to be separated from the two third rectangular chutes 21, at this time, the springs 45 do not receive thrust rebound any more, the two springs 45 rebound to push the clamping blocks 43 to be away from each other, at this time, the second fixing block 41 is clamped and fixed, namely, the second display board 4 is fixed, a user can adjust the two supporting frames 31 to put the first display board 1 and the second display board 4, the poster to be displayed is hung and pasted, in the use of the existing display board, a folding mechanism is arranged between the existing display board and the supporting frames, but the display board cannot be folded, the display board is relatively unchanged when some larger display boards are carried, the device is matched with the first display board 1 by arranging the second display board 4, the second display board 4 is slidably arranged in the first display board 1, the second display board 4 is contained in the first display board 1 when the display board is required to be carried, the occupied space is reduced, the display board is convenient to carry, the display board is matched with the first fixing block 2 through arranging the clamping blocks 43, when needs show, be convenient for fix spacingly to second panel 4, when guaranteeing the exhibition, this device's stability, the practicality is higher.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The portable display board structure comprises a first display board (1), and is characterized in that a transverse board mechanism which is convenient for the first display board (1) to carry is arranged on the first display board (1);

the transverse plate mechanism comprises a first fixing block (2), support rods (3) and a second display plate (4), wherein a second rectangular sliding groove (12) is formed in the side end portion of the first display plate (1), the second display plate (4) is slidably located on the inner side wall of the second rectangular sliding groove (12), the number of the first fixing blocks (2) is two, the two fixing blocks (2) are fixedly installed at the upper end portion and the lower end portion of the first display plate (1), the number of the support rods (3) is two, and the two support rods (3) are fixedly installed at the side end portions of the first display plate (1) and the second display plate (4) respectively.

2. A portable display board structure according to claim 1, wherein the upper and lower ends of the first display board (1) are respectively provided with a first rectangular chute (11) in a penetrating manner, and the side ends of the two first fixing blocks (2) are respectively provided with a third rectangular chute (21) in a penetrating manner.

3. A portable display board structure according to claim 2, characterized in that a telescopic connecting rod (32) is fixedly arranged between the two support rods (3), and the side ends of the two support rods (3) are both rotatably provided with a support frame (31).

4. A portable display board structure according to claim 3, wherein the upper and lower end portions of the second display board (4) are fixedly provided with second fixing blocks (41), and the side end portions of the two second fixing blocks (41) are respectively provided with a fourth rectangular chute (42) in a penetrating manner.

5. A portable display board structure according to claim 4, wherein two clamping blocks (43) are slidably mounted on the inner side walls of the two fourth rectangular sliding grooves (42).

6. The portable display board structure according to claim 5, wherein the end of each clamping block (43) is arc-shaped, and a spring (45) is fixedly installed between every two clamping blocks (43).