CN222737618U

CN222737618U - Adjustable show shelf

Info

Publication number: CN222737618U
Application number: CN202420598244.3U
Authority: CN
Inventors: 朱成扣
Original assignee: Suzhou Tongmei Culture Technology Co ltd
Current assignee: Suzhou Tongmei Culture Technology Co ltd
Priority date: 2024-03-26
Filing date: 2024-03-26
Publication date: 2025-04-11
Anticipated expiration: 2034-03-26

Abstract

The utility model relates to the technical field of display design, and discloses an adjustable display stand, including a support frame, two connecting columns are fixedly connected to the left and right sides of the front end of the support frame, a telescopic assembly is arranged inside the connecting column, a connecting frame is arranged at the front end of a plurality of the connecting columns, the left and right sides of the front end of the connecting frame are rotatably connected to connecting rods, the other end of the connecting rod is rotatably connected to a rotating plate, the front end of the rotating plate is fixedly connected to an outer rotating plate, the inside of the outer rotating plate is fixedly connected to an inner rotating plate, and the left and right ends of the front end of the rotating plate are fixedly connected to fixed columns. In the utility model, the length adjustment of the magnetic display board is realized, the display area can be expanded, and comprehensive information can be displayed at one time. The connecting columns and the connecting frame can be disassembled, so that the magnetic display board can be stored conveniently, and it is convenient to transport and carry.

Description

Adjustable show shelf

Technical Field

The utility model relates to the technical field of display design, in particular to an adjustable display frame.

Background

An adjustable showing stand is a bracket structure for showing commodities, products or other articles, has the function of adjusting height, width or angle so as to adapt to the articles which are different in size and need to be displayed, is widely applied to the scenes of retail stores, exhibitions, outdoor activities, product demonstration and the like, and provides a flexible and convenient showing solution.

Through searching, the Chinese patent with the bulletin number of CN218008895U provides an adjustable display rack, which comprises a bottom plate and a protection mechanism, wherein universal wheels are arranged at four corners of the bottom plate, a mounting frame is arranged above the bottom plate, the inner wall of the mounting frame is slidably connected with a display board, the protection mechanism is arranged on one side of the display board, the protection mechanism comprises a placing board, a connecting block, a jack and a plug rod, the top of the placing board is connected with the connecting block in a clamping mode, and the jack is formed in the top of the placing board. The adjustable showing stand provided by the utility model solves the problems that when a user uses the showing stand to show design drawings or files, dust in the air can be adhered to the design drawings or files because the showing stand does not have the protection function on the drawings or files, and when the showing stand is used outdoors, the drawings or files are wetted by rain when the weather suddenly changes to rain, so that the drawings and the files are possibly damaged, and the requirements of the user at present cannot be met.

The problem that "through setting up protection machanism, can prevent dust and rainwater to cause the influence to drawing or file" mentioned among the above-mentioned patent specification beneficial effect, when having solved current show shelf and showing design drawing or file, can not protect design drawing or file, can lead to the dust adhesion in the air on design drawing or file, and when showing outdoor, if weather suddenly rains, the rainwater can drench drawing or file, probably can cause drawing and file damage, can not satisfy the user demand at present, the above-mentioned patent is although can protect the show file, but the size of show board can not change at will, but can not show completely when the data is too much when showing, has certain limitation, consequently, to the above not enough, has proposed an adjustable show shelf.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides an adjustable display rack which aims to solve the problems that the size of a display board in the prior art cannot be changed at will, but the display board cannot be completely displayed when the data is too much during display.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides an adjustable show shelf, includes the support frame, the equal fixedly connected with two spliced poles in front end left and right sides of support frame, the inside of spliced pole is provided with telescopic assembly, a plurality of the front end of spliced pole is provided with the link, the front end left and right sides of link all rotates and is connected with the connecting rod, the other end of connecting rod rotates to be connected with the revolving plate, the front end fixedly connected with outer revolving plate of revolving plate, the inside fixedly connected with internal rotation board of outer revolving plate, the equal fixedly connected with fixed column in front end left and right sides of revolving plate, the top fixedly connected with magnetism of fixed column is inhaled the show board, the bottom fixedly connected with two spacing posts of show board are inhaled to magnetism, two equal fixedly connected with mounts about the front end of link, the inside of mount is provided with expansion assembly.

Further, the telescopic component comprises a cavity, a first spring, a pulling plate and a second spring, wherein the cavity is arranged in the connecting column, one end of the first spring is fixedly connected to the top of the cavity, the outer portion of the pulling plate is slidably connected to the inner portion of the cavity, and the second spring is sleeved outside the pulling plate.

Further, the unfolding assembly comprises a first slide rod, a first extension plate, a second slide rod and a second extension plate, wherein the outer portion of the first slide rod is in sliding connection with the inner front side of the fixing frame, one side of the first extension plate is fixedly connected with the right side of the first slide rod, the outer portion of the second slide rod is in sliding connection with the inner rear side of the fixing frame, and one side of the second extension plate is fixedly connected with the left side of the second slide rod.

Further, the top of the outer rotating plate and the top of the inner rotating plate are provided with limiting grooves, and the outer parts of the limiting columns are in contact with the inner walls of the limiting grooves.

Further, the inside sliding connection of slide bar one is in the outside of slide bar two, the front side of extension board one with the front side sliding connection of extension board two is in the rear side of magnetism inhale the show board.

Further, one end of the second spring is fixedly connected to one side of the inner portion of the cavity, and the other end of the second spring is fixedly connected to the outer portion of the pulling plate.

Further, a clamping groove is formed in the rear side of the connecting frame, and the outer portion of the pull plate is clamped with the inner wall of the clamping groove.

Further, the bottom of support frame fixedly connected with bottom plate, both sides all fixedly connected with base around the bottom plate.

The utility model has the following beneficial effects:

1. According to the utility model, the length of the magnetic attraction display board is adjusted by the mutual coordination of the structures of the support frame, the connecting column, the connecting frame, the connecting rod, the rotating board, the outer rotating board, the inner rotating board, the limiting groove, the fixing column, the magnetic attraction display board, the limiting column, the fixing frame, the first slide rod, the first extension board, the second slide rod and the second extension board, so that the display area can be enlarged, and the comprehensive data can be conveniently displayed at one time.

2. According to the utility model, the connecting column and the connecting frame can be disassembled under the mutual matching of the structures such as the supporting frame, the connecting column, the cavity, the first spring, the pulling plate, the second spring and the clamping groove, so that the magnetic attraction display plate is convenient to store and transport.

Drawings

FIG. 1 is a perspective view of an adjustable display stand according to the present utility model;

Fig. 2 is a schematic diagram of a supporting frame structure of an adjustable display stand according to the present utility model;

FIG. 3 is a schematic view of a connection frame of an adjustable display frame according to the present utility model;

FIG. 4 is a schematic view of a display board structure of an adjustable display rack according to the present utility model;

fig. 5 is a schematic view of the internal structure of a cavity of an adjustable display stand according to the present utility model.

Legend description:

1. A support frame; 2, a connecting column, 3, a connecting frame, 4, a connecting rod, 5, a rotating plate, 6, an outer rotating plate, 7, an inner rotating plate, 8, a limiting groove, 9, a fixing column, 10, a magnetic showing plate, 11, a limiting column, 12, a fixing frame, 13, a first sliding rod, 14, a first extending plate, 15, a second sliding rod, 16, a second extending plate, 17, a cavity, 18, a first spring, 19, a pulling plate, 20, a second spring, 21 and a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an embodiment of the utility model provides an adjustable showing stand, which comprises a supporting frame 1, wherein the bottom of the supporting frame 1 is fixedly connected with a bottom plate, the front side and the rear side of the bottom plate are fixedly connected with bases, the supporting frame 1 is firstly placed at a proper position, the left side and the right side of the front end of the supporting frame 1 are fixedly connected with two connecting columns 2, the inside of each connecting column 2 is provided with a telescopic component, each telescopic component comprises a cavity 17, a first spring 18, a pulling plate 19 and a second spring 20, the cavity 17 is arranged in the connecting column 2, one end of the first spring 18 is fixedly connected to the top of the cavity 17, the outside of the pulling plate 19 is slidingly connected in the cavity 17, and the second spring 20 is sleeved outside the pulling plate 19.

The front end of a plurality of spliced poles 2 is provided with link 3, the front end left and right sides of link 3 all rotates and is connected with connecting rod 4, also can drive connecting rod 4 simultaneously and rotate, the other end of connecting rod 4 rotates and connects with rotating plate 5, connecting rod 4 can drive rotating plate 5 and rotate when rotating, the front end fixedly connected with outer rotating plate 6 of rotating plate 5, rotating plate 5 can drive outer rotating plate 6 and rotate when rotating, the inside fixedly connected with internal rotation plate 7 of outer rotating plate 6, outer rotating plate 6 and internal rotation plate 7 rotate simultaneously this moment, the equal fixedly connected with fixed column 9 of front end left and right sides of rotating plate 5, the top fixedly connected with magnetism of fixed column 9 inhale show board 10, rotating plate 5 can drive magnetism through fixed column 9 and inhale show board 10 and rotate, afterwards, the data that will show is fixed in magnetism and inhale the outside of show board 10 with the data utilization magnet.

The bottom fixedly connected with spacing post 11 of show board 10 is inhaled to magnetism, the show board 10 can drive spacing post 11 and slide in the middle part of outer rotating plate 6 and interior rotating plate 7 when rotating this moment, spacing groove 8 has all been seted up at the top of outer rotating plate 6 and the top of interior rotating plate 7, the outside of spacing post 11 contacts with the inner wall of spacing groove 8, the show board 10 can stop rotating when spacing post 11 contacts with spacing groove 8, the magnetism is inhaled show board 10 and is contacted with the middle part of extension board one 14 and extension board two 16 this moment, thereby increase the show area of show board 10 is inhaled to magnetism, realized the length adjustment to the show board 10 is inhaled to magnetism, can enlarge the area of show, the comprehensive data of disposable show is convenient.

Referring to fig. 4, the upper and lower front ends of the connecting frame 3 are fixedly connected with a fixing frame 12, an unfolding assembly is arranged in the fixing frame 12, the unfolding assembly comprises a first slide bar 13, a first extension plate 14, a second slide bar 15 and a second extension plate 16, when a larger display space is needed, the first extension plate 14 and the second extension plate 16 are pulled to two sides respectively, the outer portion of the first slide bar 13 is slidably connected to the inner front side of the fixing frame 12, one side of the first extension plate 14 is fixedly connected to the right side of the first slide bar 13, the outer portion of the second slide bar 15 is slidably connected to the inner rear side of the fixing frame 12, one side of the second extension plate 16 is fixedly connected to the left side of the second slide bar 15, the inner portion of the first slide bar 13 is slidably connected to the outer portion of the second slide bar 15, the front side of the first extension plate 14 and the front side of the second extension plate 16 are slidably connected to the rear side of the magnetic attraction display plate 10 along with the movement of the first extension plate 14 and the second extension plate 16, the inner portion of the slide bar 13 and the second extension plate 15 are slidably connected to the inner portion of the fixing frame 12.

Referring to fig. 3 and 5, one end fixed connection of the second spring 20 is in one side of the inside of the cavity 17, the link 3 is placed in the inside of the cavity 17 during installation, the other end fixed connection of the second spring 20 is outside the pulling plate 19, the pulling plate 19 is pulled outwards after the use is completed, the first spring 18 is compressed under force, the pulling plate 19 is pulled outwards simultaneously, the second spring 20 is compressed under force under the pulling of the pulling plate 19, the clamping groove 21 is formed in the rear side of the link 3, the outside of the pulling plate 19 is clamped with the inner wall of the clamping groove 21, when the pulling plate 19 is separated from the clamping groove 21, the link 3 can be taken down, the magnetic attraction display plate 10 and the support frame 1 are carried separately, at this time, the second spring 20 is compressed under force, the pulling plate 19 and the clamping groove 21 are clamped, the pulling plate 19 is released, the connecting post 3 can be fixed on the connecting post 2 again under the reaction force of the second spring 20, the magnetic attraction display plate 10 can be conveniently detached, and the magnetic attraction display plate 10 can be conveniently carried.

The working principle is that firstly, the support frame 1 is placed at a proper position, then, the data to be displayed is fixed outside the magnetic attraction display board 10 by utilizing a magnetic paste, the first extension board 14 and the second extension board 16 are respectively pulled towards two sides when a larger display space is needed, along with the fact that the first extension board 14 and the second extension board 16 are in contact with each other, the first slide bar 13 and the second slide bar 15 slide inside the fixing frame 12 and simultaneously drive the connecting rod 4 to rotate, the connecting rod 4 can drive the rotating board 5 to rotate when rotating, the rotating board 5 can drive the outer rotating board 6 to rotate when rotating, the outer rotating board 6 and the inner rotating board 7 rotate simultaneously, the rotating board 5 can drive the magnetic attraction display board 10 to rotate through the fixing column 9, the magnetic attraction display board 10 can drive the limit post 11 to slide in the middle of the outer rotating board 6 and the inner rotating board 7 when rotating, the limit post 11 is in contact with the limit groove 8, the magnetic attraction display board 10 is in contact with the middle of the first extension board 14 and the second extension board 16, the magnetic attraction display board 10 is accordingly increased, the rotating board 5 can drive the rotating board 5 when rotating, the rotating board 5 can drive the outer rotating board 6 and the outer rotating board 19 to rotate, the compression board 19 can be separated from the inner rotating board 19, the compression board 19 can be compressed and the compression board 20 when the clamping frame 19 is connected with the clamping frame 19, the compression board is compressed and the compression board 20 is compressed, and the compression board is compressed, and the compression force of the compression board is released, and the compression board is compressed, and the compression force is released.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. An adjustable display rack, comprising a support frame (1), characterized in that: two connecting columns (2) are fixedly connected to the left and right sides of the front end of the support frame (1), a telescopic component is arranged inside the connecting column (2), a connecting frame (3) is arranged at the front end of the plurality of connecting columns (2), the left and right sides of the front end of the connecting frame (3) are rotatably connected to connecting rods (4), the other end of the connecting rod (4) is rotatably connected to a rotating plate (5), the front end of the rotating plate (5) is fixedly connected to an outer rotating plate (6), the inner part of the outer rotating plate (6) is fixedly connected to an inner rotating plate (7), the left and right ends of the front end of the rotating plate (5) are fixedly connected to fixing columns (9), the top of the fixing columns (9) is fixedly connected to a magnetic display board (10), the bottom of the magnetic display board (10) is fixedly connected to two limiting columns (11), the upper and lower ends of the front end of the connecting frame (3) are fixedly connected to a fixing frame (12), and an unfolding component is arranged inside the fixing frame (12).

2. An adjustable display stand according to claim 1, characterized in that: the telescopic component includes a cavity (17), a spring 1 (18), a pull plate (19) and a spring 2 (20), the cavity (17) is opened inside the connecting column (2), one end of the spring 1 (18) is fixedly connected to the top of the cavity (17), the outside of the pull plate (19) is slidably connected to the inside of the cavity (17), and the spring 2 (20) is sleeved on the outside of the pull plate (19).

3. An adjustable display stand according to claim 1, characterized in that: the unfolding component includes a slide bar (13), an extension plate (14), a slide bar (15) and an extension plate (16), the outer portion of the slide bar (13) is slidably connected to the inner front side of the fixed frame (12), one side of the extension plate (14) is fixedly connected to the right side of the slide bar (13), the outer portion of the slide bar (15) is slidably connected to the inner rear side of the fixed frame (12), and one side of the extension plate (16) is fixedly connected to the left side of the slide bar (15).

4. An adjustable display stand according to claim 1, characterized in that: a limiting groove (8) is provided at the top of the outer rotating plate (6) and the top of the inner rotating plate (7), and the outer portion of the limiting column (11) is in contact with the inner wall of the limiting groove (8).

5. An adjustable display stand according to claim 3, characterized in that: the inside of the sliding rod 1 (13) is slidably connected to the outside of the sliding rod 2 (15), and the front side of the extension plate 1 (14) and the front side of the extension plate 2 (16) are slidably connected to the rear side of the magnetic display plate (10).

6. An adjustable display stand according to claim 2, characterized in that one end of the second spring (20) is fixedly connected to one side of the interior of the cavity (17), and the other end of the second spring (20) is fixedly connected to the outside of the pull plate (19).

7. An adjustable display stand according to claim 2, characterized in that: a slot (21) is provided on the rear side of the connecting frame (3), and the outer portion of the pull plate (19) is engaged with the inner wall of the slot (21).

8. An adjustable display stand according to claim 1, characterized in that: the bottom of the support frame (1) is fixedly connected to a bottom plate, and the front and rear sides of the bottom plate are fixedly connected to bases.