Lifting display board

Abstract

The utility model discloses a lifting display board which comprises two display board bodies, the two display board bodies are hinged through a hinge, handles are fixedly connected to the side faces, away from each other, of the two display board bodies, limiting lifting assemblies are installed on the bottom faces of the two display board bodies, and each limiting lifting assembly comprises a through hole. The through hole is formed in the outer surface of the display board body, a limiting block is placed on the inner wall of the through hole, and a limiting hole is formed in the outer surface of the limiting block. According to the lifting display board, through cooperative arrangement of a through hole, a limiting block, a limiting hole, a limiting rod, a threaded cylinder and a threaded rod, the limiting rod is taken out, limiting on the limiting block is relieved, then a sliding rod is pulled to be placed into a containing groove, then the sliding rod is loosened, clamping can be achieved through the rebound force of a spring, and the clamping effect is good. And therefore, follow-up workers can conveniently carry the device for work, and the practicability of the device can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of display boards, in particular to a lifting display board. Background Art

[0002] Most of the liftable display boards that have been published are not portable. When the display boards need to be used outside the venue or at a farther place, they can only be carried to the location, which is not only inconvenient to carry but also reduces the practicality of the existing display boards in actual use. For this reason, we provide a liftable display board. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the utility model provides a lifting display board, which solves the technical problems raised by the above background technology.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting display board, comprising two display board bodies, the two display board bodies are hingedly connected by hinges, the side surfaces of the two display board bodies that are away from each other are fixedly connected with handles, and the bottom surfaces of the two display board bodies are installed with limited lifting components, the limited lifting components include a through hole, the through hole is opened on the outer surface of the display board body, a limited block is placed on the inner wall of the through hole, the outer surface of the limit block is opened with a limited hole, one end of the limit rod passes through the through hole and is clamped inside the limit hole, and the side surfaces of the two display board bodies that are away from each other are installed with storage components.

[0007] Preferably, a threaded barrel is fixedly connected to the bottom surface of the limit block, and a threaded rod is connected to the inner thread of the threaded barrel.

[0008] Preferably, the storage assembly comprises a placement slot and two sliding rods, the placement slot is opened on the back side of the display board body, and the outer surfaces of the two sliding rods are slidably connected to the outer surface of the display board body.

[0009] Preferably, one end of the two sliding rods is fixedly connected to a circular plate, and the other end is fixedly connected to a fixed plate.

[0010] Preferably, a spring is fixedly connected to the outer surface of the fixing plate, and the spring is sleeved on the outer surface of the sliding rod.

[0011] (III) Beneficial effects

[0012] The utility model provides a lifting display board. It has the following beneficial effects:

[0013] The lifting display board is arranged through the coordination of the through hole, the limit block, the limit hole, the limit rod, the threaded tube and the threaded rod. The limit rod is taken out to release the limit on the limit block, and then the slide bar is pulled to put it into the placement slot. Then the slide bar is released and the rebound force of the spring is used to achieve the support, so as to facilitate the subsequent staff to carry the work, and the practicality of the device can be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the side view of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the position-limiting lifting assembly of the utility model.

[0017] In the figure: 1. display board body; 2. handle; 3. limit lifting assembly; 301. through hole; 302. limit block; 303. limit hole; 304. limit rod; 305. threaded cylinder; 306. threaded rod; 4. storage assembly; 401. placement slot; 402. slide rod; 403. round plate; 404. fixing plate; 405. spring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] like Figure 1-3 As shown, the utility model provides a technical solution: a lifting display board, comprising two display board bodies 1, the two display board bodies 1 are hingedly connected by hinges, and the hinges are used to facilitate the subsequent storage of the display board bodies 1.

[0020] The two display board bodies 1 are fixedly connected with handles 2 on the side away from each other. The handles 2 are provided to facilitate subsequent staff to take the display board bodies 1 and provide certain convenience for subsequent carrying.

[0021] A limit lifting assembly 3 is installed on the bottom surface of the two display board bodies 1. The limit lifting assembly 3 includes a through hole 301. The through hole 301 is opened on the outer surface of the display board body 1. A limit block 302 is placed on the inner wall of the through hole 301. A limit hole 303 is opened on the outer surface of the limit block 302. One end of the limit rod 304 passes through the through hole 301 and is clamped inside the limit hole 303. A threaded tube 305 is fixedly connected to the bottom surface of the limit block 302. The internal thread of the threaded tube 305 is connected to a threaded rod 306.

[0022] By clamping the limiting rod 304 to the limiting block 302 , the limiting block 302 can be limited, thereby facilitating the subsequent support of the display board body 1 by the threaded tube 305 , and further facilitating the subsequent support of the display board body 1 .

[0023] A storage assembly 4 is installed on the side of the two display board bodies 1 that are away from each other. The storage assembly 4 includes a placement groove 401 and two slide bars 402. The placement groove 401 is opened on the back of the display board body 1. The outer surfaces of the two slide bars 402 are slidably connected to the outer surface of the display board body 1. One end of the two slide bars 402 is fixedly connected to a circular plate 403, and the other end is fixedly connected to a fixing plate 404. The outer surface of the fixing plate 404 is fixedly connected to a spring 405, and the spring 405 is sleeved on the outer surface of the slide bar 402, thereby fixing the threaded cylinder 305 and facilitating subsequent carrying by subsequent staff.

[0024] When in use, when the device needs to be carried, first take out the limit rod 304 to release the limit on the limit block 302, then pull the slide bar 402 to put 5 into the placement slot 401, and then release the slide bar 402 to use the rebound force of the spring 405 to clamp 5, thereby facilitating subsequent staff to carry the work and ensuring the practicality of the device.

[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting display panel, comprising two display panel bodies (1), characterized in that: The two display board bodies (1) are hingedly connected by hinges, and the side surfaces of the two display board bodies (1) that are away from each other are fixedly connected with handles (2), and the bottom surfaces of the two display board bodies (1) are installed with limit lifting components (3), and the limit lifting components (3) include a through hole (301), and the through hole (301) is opened on the outer surface of the display board body (1), and a limit block (302) is placed on the inner wall of the through hole (301), and the outer surface of the limit block (302) is provided with a limit hole (303), one end of the limit rod (304) passes through the through hole (301) and is clamped inside the limit hole (303), and the side surfaces of the two display board bodies (1) that are away from each other are installed with storage components (4).

2. The lifting display panel according to claim 1, characterized in that: A threaded barrel (305) is fixedly connected to the bottom surface of the limiting block (302), and a threaded rod (306) is threadedly connected to the interior of the threaded barrel (305).

3. The lifting display panel according to claim 1, characterized in that: The storage assembly (4) comprises a placement groove (401) and two sliding rods (402); the placement groove (401) is provided on the back of the display board body (1); and the outer surfaces of the two sliding rods (402) are both slidably connected to the outer surface of the display board body (1).

4. The lifting display panel according to claim 3, characterized in that: One end of each of the two sliding rods (402) is fixedly connected to a circular plate (403), and the other end is fixedly connected to a fixed plate (404).

5. The lifting display panel according to claim 4, characterized in that: The outer surface of the fixing plate (404) is fixedly connected with a spring (405), and the spring (405) is sleeved on the outer surface of the sliding rod (402).

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