Assembly type display device

Abstract

The utility model discloses an assembly type display device, which relates to the technical field of display devices and comprises a display mounting rack and an assembly component, a display board is connected in the display mounting rack, universal wheels are arranged at the bottom of the display mounting rack, and the assembly component is arranged at the upper end of the display mounting rack. The assembling assembly comprises a limiting cylinder, a limiting rod, a reset spring, a limiting through hole, a butt joint block and a butt joint groove, the limiting cylinder is internally connected with the limiting rod, the reset spring is arranged in the limiting cylinder outside the limiting rod, the limiting through hole is formed in the middle of the upper end of the display board, and the butt joint block is additionally arranged in the middle of the lower end of the display board. A butt joint groove is formed in the middle end of the interior of the display mounting frame, and limiting assemblies are arranged on the two sides of the exterior of the display mounting frame. According to the assembly type display device, the display board can be quickly installed in a limited mode, the display content is replaced at will while the display area is increased, and the motility of the display device in the using process is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display devices, in particular to an assembled display device. Background Art

[0002] Display devices are also called display props. They refer to the equipment used in display activities. Display devices are not only equipment with display functions such as maintaining space combination, supporting display exhibits, hanging and posting instructions and protecting exhibits, but also interface entities that viewers can directly feel. With the development of society, people's aesthetic requirements for various products are gradually increasing. Therefore, various industries need to promote their products through exhibitions to meet the needs of various customers for products. In order to improve the efficiency of product display, a display device is needed, but the existing display devices still have the following shortcomings:

[0003] For example, the utility model with application number 202220413533.2 discloses a display device, which drives a cleaning component to clean the surface of a display component through a driving component, thereby cleaning dust attached to the surface of the device to prevent the surface of the device from being contaminated by dust and affecting the display effect. At the same time, the scattered dust is collected through an absorption component to prevent the dust from spreading and affecting the on-site environment after cleaning. However, similar to the comparative documents of the above-mentioned application, when the existing display devices are used, since the overall display area of ​​most display devices is limited, it is not easy to display more content during the use of the display devices, resulting in reduced practicality and reduced efficiency of use of the display devices.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an assembled display device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide an assembled display device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled display device, comprising a display mounting frame and an assembly component, wherein the display mounting frame is internally connected to a display board, and a universal wheel is arranged at the bottom of the display mounting frame, an assembly component is arranged at the upper end of the display mounting frame, and the assembly component comprises a limiting cylinder, a limiting rod, a reset spring, a limiting through hole, a docking block and a docking groove, the limiting cylinder is internally connected to the limiting rod, and a reset spring is arranged in the limiting cylinder outside the limiting rod, a limiting through hole is arranged in the middle of the upper end of the display board, and a docking block is additionally arranged in the middle of the lower end of the display board, a docking groove is arranged in the middle end of the inner part of the display mounting frame, and limiting components are arranged on both sides of the outer side of the display mounting frame.

[0007] Furthermore, there are two universal wheels, and the two universal wheels are symmetrically arranged on both sides of the bottom of the display mounting frame with respect to the front center axis of the display mounting frame.

[0008] Furthermore, the limiting rod is embedded in the limiting cylinder, and the limiting rod is elastically connected to the limiting cylinder via a return spring.

[0009] Furthermore, the outer dimensions of the docking block match the inner dimensions of the docking slot, and the docking block is connected to the display mounting frame through the docking slot.

[0010] Furthermore, the limiting assembly includes a mounting groove, a mounting slider and a mounting cross plate, the mounting groove is internally connected to the mounting slider, and the mounting cross plate is externally mounted to the mounting slider.

[0011] Furthermore, the limiting assembly also includes a threaded rotating rod, an auxiliary rotating handle and a limiting stop block, and the threaded rotating rod is connected to the inside of the mounting cross plate, and an auxiliary rotating handle is provided at the upper end of the threaded rotating rod, and a limiting stop block is provided at the lower end of the threaded rotating rod.

[0012] Furthermore, the inner dimensions of the installation slide groove match the outer dimensions of the installation slide block, and the installation slide block is slidably connected to the display mounting frame through the installation slide groove.

[0013] Furthermore, the threaded rotating rod is embeddedly connected to the mounting horizontal plate, and the threaded rotating rod is rotationally connected to the mounting horizontal plate through an auxiliary turning handle.

[0014] The utility model provides an assembled display device, which has the following beneficial effects:

[0015] 1. The utility model can fix the limiting cylinder on the middle part of the upper end of the display mounting frame by fasteners when the assembled display device is used, and the limiting rod is elastically connected to the limiting cylinder by a reset spring, and the outer size of the limiting rod matches the inner size of the limiting through hole opened in the middle part of the upper end of the display board, so that the display board is limited inside the display mounting frame by the limiting rod and the limiting through hole, and the docking block is limited by the docking groove, and the display board can be rotated at multiple angles in the display mounting frame by the limiting rod, so that the display device can be quickly assembled and installed, and the display content can be quickly and freely changed, thereby further improving the use efficiency of the display device.

[0016] 2. The utility model provides a limit assembly, so that when the assembled display device is in use, the installation slide block can be slid into the display mounting frame through the installation slide grooves on both sides of the display mounting frame, so that the installation cross plates provided outside the installation slide block are limited on both sides of the outside of the display mounting frame, and at the same time, the threaded rotating rod is rotatably installed inside the installation cross plate, and the auxiliary turning handle is turned to move the threaded rotating rod accordingly, and the limit stop block provided at the lower end of the threaded rotating rod contacts the ground accordingly, so that the display device is limited to the ground by the limit stop block, thereby avoiding the position movement of the display device during use caused by the universal wheel, and improving the convenience of the display device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional cross-sectional structural schematic diagram of an assembled display device of the utility model;

[0018] Figure 2 This is a schematic diagram of a three-dimensional unfolded structure of an assembled component of an assembled display device of the utility model;

[0019] Figure 3 The utility model is a three-dimensional structural schematic diagram of an assembled display device.

[0020] In the figure: 1. display mounting frame; 2. display board; 3. universal wheel; 4. assembly component; 401. limit cylinder; 402. limit rod; 403. return spring; 404. limit through hole; 405. docking block; 406. docking groove; 5. limit assembly; 501. installation slide groove; 502. installation slider; 503. installation cross plate; 504. threaded rotating rod; 505. auxiliary turning handle; 506. limit stop block. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figures 1 to 3As shown, an assembled display device includes a display mounting frame 1 and an assembly component 4, wherein the display mounting frame 1 is internally connected with a display board 2, and a universal wheel 3 is arranged at the bottom of the display mounting frame 1, and an assembly component 4 is arranged at the upper end of the display mounting frame 1, and the assembly component 4 includes a limit cylinder 401, a limit rod 402, a reset spring 403, a limit through hole 404, a docking block 405 and a docking groove 406, the limit cylinder 401 is internally connected with the limit rod 402, and a reset spring 403 is arranged outside the limit cylinder 401. A limit hole 404 is provided in the middle of the upper end of the display board 2, and a docking block 405 is additionally provided in the middle of the lower end of the display board 2. A docking groove 406 is provided in the middle end of the display mounting frame 1. Two universal wheels 3 are provided, and the two universal wheels 3 are symmetrically arranged on both sides of the bottom of the display mounting frame 1 with the front center axis of the display mounting frame 1. The limit rod 402 is embeddedly connected with the limit cylinder 401, and the limit rod 402 is elastically connected with the limit cylinder 401 through the reset spring 403. The external size of the docking block 405 is the same as that of the display mounting frame 1. The inner dimensions of the docking groove 406 match, and the docking block 405 is connected to the display mounting frame 1 through the docking groove 406. The limiting cylinder 401 is fixedly installed in the middle of the upper end of the display mounting frame 1 through the fasteners, and the limiting rod 402 is installed in the limiting cylinder 401. The limiting rod 402 is elastically connected to the limiting cylinder 401 by using the reset spring 403. The outer dimensions of the limiting rod 402 match the inner dimensions of the limiting through hole 404 opened in the middle of the upper end of the display board 2, so that the limiting rod 402 cooperates with the limiting The through hole 404 limits the display board 2 inside the display mounting frame 1. At the same time, the outer size of the docking block 405 set at the lower end of the display board 2 matches the inner size of the docking groove 406 opened inside the display mounting frame 1, so that the docking block 405 is limited by the docking groove 406, and the display board 2 can be rotated at multiple angles in the display mounting frame 1 in cooperation with the limiting rod 402, so that the display device can be quickly assembled and installed, and the display content can be quickly and freely changed, further improving the use efficiency of the display device.

[0023] like Figures 1 to 3As shown, the display mounting frame 1 is provided with a limit assembly 5 on both sides of the outside, and the limit assembly 5 includes a mounting slot 501, a mounting slider 502 and a mounting cross plate 503. The mounting slot 501 is internally connected with the mounting slider 502, and the mounting slider 502 is externally installed with the mounting cross plate 503. The limit assembly 5 also includes a threaded rotating rod 504, an auxiliary rotating handle 505 and a limit stop block 506. The mounting cross plate 503 is internally connected with the threaded rotating rod 504, and the upper end of the threaded rotating rod 504 is provided with an auxiliary rotating handle 505, and the lower end of the threaded rotating rod 504 is provided with a limit stop block 506. The inner size of the mounting slot 501 matches the outer size of the mounting slider 502, and the mounting slider 502 is slidably connected to the display mounting frame 1 through the mounting slot 501. The threaded rotating rod 504 is connected to the mounting cross plate 503. 3 is embedded in the display mounting frame 1, and the threaded rotating rod 504 is rotatably connected with the mounting horizontal plate 503 through the auxiliary rotating handle 505. The mounting slide block 502 is slidably installed into the display mounting frame 1 through the mounting sliding grooves 501 opened on both sides of the interior of the display mounting frame 1, so that the mounting horizontal plate 503 set outside the mounting slide block 502 is limited on both sides of the exterior of the display mounting frame 1. At the same time, the threaded rotating rod 504 is rotatably installed inside the mounting horizontal plate 503. The auxiliary rotating handle 505 is rotated to make the threaded rotating rod 504 move in position accordingly, and the limiting stop block 506 set at the lower end of the threaded rotating rod 504 contacts the ground accordingly, so that the display device is limited to the ground by the limiting stop block 506, so as to avoid the universal wheel 3 causing the position movement of the display device during use, thereby improving the convenience of the display device during use.

[0024] In summary, when the assembled display device is used, the universal wheel 3 provided at the bottom of the display mounting frame 1 is first used to facilitate the movement of the display device during use, and the limiting cylinder 401 is fixedly installed at the middle part of the upper end of the display mounting frame 1 by fasteners, and the limiting rod 402 is installed into the limiting cylinder 401, and the reset spring 403 is used to elastically connect the limiting rod 402 and the limiting cylinder 401, and the outer size of the limiting rod 402 matches the inner size of the limiting through hole 404 opened in the middle part of the upper end of the display board 2, so that the display board 2 is limited in the display mounting frame 1 by the limiting rod 402 and the limiting through hole 404, and at the same time, the outer size of the docking block 405 provided at the lower end of the display board 2 matches the inner size of the docking groove 406 opened in the display mounting frame 1, so that the docking block 405 is limited by the docking groove 406, and the limiting rod 402 is used to make the display The plate 2 can rotate at multiple angles in the display mounting frame 1, so that the display device can be quickly assembled and installed, and the display content can be quickly and freely changed, further improving the use efficiency of the display device. Then, the installation slide block 502 is slidably installed into the display mounting frame 1 through the installation slide grooves 501 opened on both sides of the interior of the display mounting frame 1, so that the installation horizontal plate 503 set outside the installation slide block 502 is limited on both sides of the exterior of the display mounting frame 1, and at the same time, the threaded rotating rod 504 is rotatably installed inside the installation horizontal plate 503, and the auxiliary turning handle 505 is rotated to make the threaded rotating rod 504 move its position accordingly, and the limiting stop block 506 set at the lower end of the threaded rotating rod 504 contacts the ground accordingly, so that the display device is limited to the ground by the limiting stop block 506, avoiding the universal wheel 3 from causing the position movement of the display device during use, thereby improving the convenience of the display device during use.

[0025] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An assembled display device, comprising a display mounting frame (1) and an assembly component (4), characterized in that: The display mounting frame (1) is internally connected to a display board (2), and a universal wheel (3) is arranged at the bottom of the display mounting frame (1). An assembly component (4) is arranged at the upper end of the display mounting frame (1), and the assembly component (4) comprises a limiting cylinder (401), a limiting rod (402), a return spring (403), a limiting through hole (404), a docking block (405) and a docking groove (406). The limiting cylinder (401) is internally connected to the limiting rod (402), and a return spring (403) is arranged in the limiting cylinder (401) outside the limiting rod (402). The limiting through hole (404) is arranged in the middle of the upper end of the display board (2), and a docking block (405) is additionally arranged in the middle of the lower end of the display board (2). A docking groove (406) is arranged in the middle of the inner part of the display mounting frame (1), and limiting components (5) are arranged on both sides of the outer part of the display mounting frame (1).

2. The assembled display device according to claim 1, characterized in that: The number of the universal wheels (3) is two, and the two universal wheels (3) are symmetrically arranged on both sides of the bottom of the display mounting frame (1) with respect to the front center axis of the display mounting frame (1).

3. The assembled display device according to claim 1, characterized in that: The limiting rod (402) is embeddedly connected to the limiting cylinder (401), and the limiting rod (402) is elastically connected to the limiting cylinder (401) via a return spring (403).

4. The assembled display device according to claim 1, characterized in that: The external dimensions of the docking block (405) match the internal dimensions of the docking slot (406), and the docking block (405) is connected to the display mounting frame (1) via the docking slot (406).

5. The assembled display device according to claim 1, characterized in that: The position limiting assembly (5) comprises an installation slide groove (501), an installation slider (502) and an installation transverse plate (503); the installation slide groove (501) is internally connected to the installation slider (502), and the installation transverse plate (503) is externally installed on the installation slider (502).

6. The assembled display device according to claim 5, characterized in that: The limiting assembly (5) further comprises a threaded rotating rod (504), an auxiliary rotating handle (505) and a limiting stop block (506), and the threaded rotating rod (504) is connected to the interior of the mounting cross plate (503), the auxiliary rotating handle (505) is arranged at the upper end of the threaded rotating rod (504), and the limiting stop block (506) is arranged at the lower end of the threaded rotating rod (504).

7. The assembled display device according to claim 6, characterized in that: The inner dimensions of the installation slide groove (501) match the outer dimensions of the installation slide block (502), and the installation slide block (502) is slidably connected to the display installation frame (1) via the installation slide groove (501).

8. The assembled display device according to claim 6, characterized in that: The threaded rotating rod (504) is embeddedly connected to the mounting transverse plate (503), and the threaded rotating rod (504) is rotationally connected to the mounting transverse plate (503) via an auxiliary rotating handle (505).

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