CN217113725U

CN217113725U - Supporting device of LED display device and LED display device

Info

Publication number: CN217113725U
Application number: CN202220344717.8U
Authority: CN
Inventors: 王立勇; 黄学祥; 郑金龙
Original assignee: Shenzhen Leyard Optoelectronic Co Ltd
Current assignee: Shenzhen Leyard Optoelectronic Co Ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-08-02
Anticipated expiration: 2032-02-18

Abstract

The utility model provides a LED display device's strutting arrangement and LED display device, wherein, LED display device's strutting arrangement, include: a frame body; the supporting legs are arranged below the frame body and support the frame body; and the lifting adjusting wheels are arranged at the bottom of the supporting leg at intervals and support the supporting leg. The technical scheme of the application effectively solves the problem that splicing seams between the LED display units in the same horizontal plane in the related technology are different in size.

Description

Supporting device of LED display device and LED display device

Technical Field

The utility model relates to a LED shows technical field, particularly, relates to a LED display device's strutting arrangement and LED display device.

Background

The LED display device comprises a display assembly and a supporting device for supporting the display assembly, the display assembly comprises a plurality of LED display units which are spliced mutually, and the requirements on levelness of the plurality of LED display units during splicing are higher, but the splicing seams between the LED display units in the same horizontal plane are different in size due to the fact that the placed ground is uneven.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a supporting device for a LED display device and a LED display device, which solve the problem of different sizes of the splicing seams between the LED display units located in the same horizontal plane in the related art.

In order to achieve the above object, according to an aspect of the present invention, there is provided a supporting device of an LED display device, including: a frame body; the supporting legs are arranged below the frame body and support the frame body; and the lifting adjusting wheels are arranged at the bottom of the supporting leg at intervals and support the supporting leg.

Furthermore, the lifting adjusting wheel is a Frounet wheel.

Furthermore, the supporting device of the LED display device further comprises a plurality of gaskets arranged on the frame body, the gaskets are arranged at intervals, the surface of each gasket is attached to the front surface of the frame body, and the front surfaces of the gaskets are arranged in a coplanar mode.

Furthermore, the frame body comprises a first U-shaped pipe with a downward opening, a first pipe section connected to the first vertical section of the first U-shaped pipe, and a second pipe section connected to the second vertical section of the first U-shaped pipe, and the first pipe section and the second pipe section are connected to the supporting legs.

Further, the landing leg includes the third pipeline section of being connected with first pipeline section, the fourth pipeline section of being connected with the second pipeline section and have the second U-shaped pipe that the opening is up, third pipeline section and fourth pipeline section all are located the front portion of framework, the second U-shaped pipe is located the rear portion of framework, wherein, the first slope section and the third pipeline section of second U-shaped pipe form first contained angle, the second slope section and the fourth pipeline section of second U-shaped pipe form the second contained angle, partly lift adjustment wheel sets up in the bottom of third pipeline section and fourth pipeline section, remaining part lift adjustment wheel sets up in the bottom of the horizontal segment of second U-shaped pipe at interval.

Furthermore, the first pipe section is connected with the third pipe section and the first inclined section of the second U-shaped pipe through the first joint, the second pipe section is connected with the fourth pipe section and the second inclined section of the second U-shaped pipe through the second joint, and the first joint and the second joint are both Y-shaped structures.

Further, the second U-shaped tube includes a first elbow connecting first ends of the first oblique section and the transverse section of the second U-shaped tube and a second elbow connecting second ends of the second oblique section and the transverse section of the second U-shaped tube.

Further, a support wedge is provided on the front surface of the leg.

According to another aspect of the present invention, there is provided a LED display device, which includes a display module and a supporting device for supporting the display module, wherein the supporting device is the supporting device of the LED display device.

According to the utility model discloses a further aspect provides a LED display device, including display module and the strutting arrangement who supports display module, strutting arrangement is foretell LED display device's strutting arrangement, and display module is including a plurality of LED display element that splice mutually, and every LED display element includes one or more LED display module assembly, and display module still includes a plurality of connecting blocks, and every two adjacent LED display element's rear portion is passed through the connecting block and is connected, and the part that corresponds in a plurality of gaskets and a plurality of connecting blocks contacts the cooperation.

Use the technical scheme of the utility model, LED display device's strutting arrangement includes: frame, landing leg and a plurality of lift adjustment wheel. The support legs are arranged below the frame body and support the frame body. A plurality of lifting adjusting wheels are arranged at intervals at the bottom of the supporting leg and support the supporting leg. Can install display module at the landing leg and support in the framework, appear when the concatenation seam between the LED display element that is located same horizontal plane is not of uniform size, through the lift height of the lift adjustment wheel that adjusts the correspondence of landing leg below, can adjust the concatenation seam size between the LED display element that is located same horizontal plane, so that the concatenation seam between the LED display element in same horizontal plane satisfy the levelness requirement can, and then the technical scheme of this application can solve the problem that the concatenation seam between the LED display element that is located same horizontal plane in the correlation technique is not of uniform size.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic perspective view of an embodiment of a support device of an LED display device according to the present invention;

FIG. 2 shows an exploded view of the support device of the LED display device of FIG. 1;

fig. 3 shows a schematic perspective view of a first joint of the support device of the LED display device of fig. 2;

FIG. 4 shows a schematic side view of a support device of the LED display device of FIG. 1;

fig. 5 shows a schematic perspective view of the front side of an embodiment of a LED display device according to the present invention;

fig. 6 shows a schematic perspective view of the rear side of the LED display device of fig. 5.

Wherein the figures include the following reference numerals:

10. a frame body; 11. a first U-shaped tube; 12. a first tube section; 13. a second tube section; 20. a support leg; 21. a third tube section; 22. a fourth tube section; 23. a second U-shaped tube; 231. a first bend pipe; 232. a second bend pipe; 30. a lifting adjusting wheel; 40. a gasket; 51. a first joint; 52. a second joint; 53. supporting a wedge block; 60. an LED display unit; 61. connecting blocks; 62. LED display module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

As shown in fig. 1 to 6, the supporting device of the LED display device of the present embodiment includes: a frame 10, a leg 20, and a plurality of lift adjustment wheels 30. The support legs 20 are provided below the frame 10 and support the frame 10. A plurality of lift adjustment wheels 30 are provided at intervals at the bottom of the outriggers 20 and support the outriggers 20.

With the technical solution of the present embodiment, the plurality of lifting adjustment wheels 30 are disposed at intervals at the bottom of the support leg 20 and support the support leg 20. Can install display module at landing leg 20 and support on framework 10, appear when the concatenation seam between the LED display element that is located same horizontal plane differs in size, through the lift height of the lift adjustment wheel 30 of the correspondence of adjusting landing leg 20 below, can adjust the concatenation seam size between the LED display element that is located same horizontal plane, so that the concatenation seam between the LED display element in same horizontal plane satisfy the levelness requirement can, and then the technical scheme of this embodiment can solve the problem that the concatenation seam between the LED display element that is located same horizontal plane in the correlation technique differs in size.

As shown in fig. 1 and 2, the elevation adjustment wheel 30 is a horsewheel for easy installation and design. The specific structure of the fumma wheel in this embodiment can refer to the related content in a new fumma wheel disclosed in chinese utility model patent publication No. CN 214112176U. That is, the lifting height of the horseback wheel can be adjusted through the screw rod capable of moving up and down, the size of the splicing seam between the LED display units on the frame body 10 in the same horizontal plane can be adjusted, and the horseback wheel can be moved or rotated through the rollers.

As shown in fig. 1 and 6, in order to support the display module on the front side of the frame 10 in a flat manner, the supporting device of the LED display device further includes a plurality of spacers 40 provided on the frame 10. The plurality of spacers 40 are disposed at intervals, and a surface of each spacer 40 is attached to a front surface of the frame body 10, and front surfaces of the plurality of spacers 40 are disposed in a coplanar manner. The front surface of each of the spacers 40 is subjected to finish milling, and the flatness of the entire frame body 10 can be ensured, so that the front surfaces of the spacers 40 are flat. The plurality of spacers 40 are fixed to the frame body 10 by set screws and then fixed by countersunk screws.

As shown in fig. 1 and 2, in order to simplify the structure of the frame 10 and to provide a good structural strength, the frame 10 includes a first U-shaped tube 11 having a downward opening, a first tube section 12 connected to a first vertical section of the first U-shaped tube 11, and a second tube section 13 connected to a second vertical section of the first U-shaped tube 11. The first and

second tube sections

12 and 13 are connected to the legs 20.

As shown in fig. 1 and 2, the leg 20 includes a third pipe section 21 connected to the first pipe section 12, a fourth pipe section 22 connected to the second pipe section 13, and a second U-shaped pipe 23 having an upward opening for convenience of manufacture. The third and

fourth tube sections

21 and 22 are located at the front of the frame 10, and the second U-shaped tube 23 is located at the rear of the frame 10. The first inclined section of the second U-shaped tube 23 forms a first included angle with the third tube section 21, the second inclined section of the second U-shaped tube 23 forms a second included angle with the fourth tube section 22, a part of the lifting adjusting wheels 30 is arranged at the bottoms of the third tube section 21 and the fourth tube section 22, and the rest of the lifting adjusting wheels 30 are arranged at the bottom of the transverse section of the second U-shaped tube 23 at intervals.

As shown in fig. 1 to 3, for convenience of processing and connection, the first pipe section 12 is connected to the third pipe section 21 and the first inclined section of the second U-shaped pipe 23 through the first joint 51, the second pipe section 13 is connected to the fourth pipe section 22 and the second inclined section of the second U-shaped pipe 23 through the second joint 52, and the first joint 51 and the second joint 52 are both Y-shaped structures.

As shown in fig. 1 to 3, the second U-shaped pipe 23 includes a first bent pipe 231 connecting first ends of the first inclined and transverse sections of the second U-shaped pipe 23 and a second bent pipe 232 connecting second ends of the second inclined and transverse sections of the second U-shaped pipe 23. Thus, the first bend 231 facilitates the connection of the first angled section and the first end of the transverse section of the second U-shaped tube 23 together, and the second bend 232 facilitates the connection of the second angled section and the second end of the transverse section of the second U-shaped tube 23 together.

As shown in fig. 1 to 3, a support wedge 53 is provided on the front surface of the leg 20. Thus, the support wedge 53 can support the display module, and the display module can be supported by the housing 10.

The present application further provides an LED display device, as shown in fig. 5 and 6, the LED display device of the present embodiment includes a display assembly and a supporting device for supporting the display assembly, and the supporting device is the supporting device of the LED display device. Due to the fact that the supporting device of the LED display device can solve the problem that splicing seams among the LED display units located in the same horizontal plane in the related technology are different in size, the LED display device with the supporting device can solve the same technical problem.

The application also provides an LED display device, the LED display device of this embodiment includes display module and the strutting arrangement who supports display module, strutting arrangement is foretell LED display device's strutting arrangement. Due to the fact that the supporting device of the LED display device can solve the problem that splicing seams among the LED display units located in the same horizontal plane in the related technology are different in size, the LED display device with the supporting device can solve the same technical problem. The display assembly comprises a plurality of LED display units 60 which are spliced with each other, each LED display unit 60 comprises one or more LED display modules 62, the display assembly further comprises a plurality of connecting blocks 61, the rear parts of every two adjacent LED display units 60 are connected through the connecting blocks 61, and the plurality of gaskets 40 are in contact fit with corresponding parts in the plurality of connecting blocks 61.

In the description of the present invention, it should be understood that the directions or positional relationships indicated by the directional terms such as "front, back, upper, lower, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, and in the case of not making a contrary explanation, these directional terms do not indicate and imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore, should not be construed as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A support device for an LED display device, comprising:

a frame body (10);

legs (20) provided below the frame (10) and supporting the frame (10);

and the lifting adjusting wheels (30) are arranged at the bottom of the supporting leg (20) at intervals and support the supporting leg (20).

2. The support device of the LED display device according to claim 1, wherein the elevation adjusting wheel (30) is a horsewheel.

3. The supporting device of the LED display device according to claim 1, further comprising a plurality of spacers (40) disposed on the frame body (10), wherein the plurality of spacers (40) are disposed at intervals, and a surface of each spacer (40) is attached to a front surface of the frame body (10), and front surfaces of the plurality of spacers (40) are disposed in a coplanar manner.

4. The support device for the LED display device according to claim 1, wherein the frame body (10) comprises a first U-shaped tube (11) with an opening facing downwards, a first tube section (12) connected to a first vertical section of the first U-shaped tube (11), and a second tube section (13) connected to a second vertical section of the first U-shaped tube (11), wherein the first tube section (12) and the second tube section (13) are connected to the support legs (20).

5. The support device for LED display device according to claim 4,

the supporting legs (20) comprise a third pipe section (21) connected with the first pipe section (12), a fourth pipe section (22) connected with the second pipe section (13) and a second U-shaped pipe (23) with an upward opening, the third pipe section (21) and the fourth pipe section (22) are both positioned at the front part of the frame body (10), the second U-shaped pipe (23) is positioned at the rear part of the frame body (10),

the first inclined section of the second U-shaped pipe (23) and the third pipe section (21) form a first included angle, the second inclined section of the second U-shaped pipe (23) and the fourth pipe section (22) form a second included angle, a part of the lifting adjusting wheels (30) are arranged at the bottoms of the third pipe section (21) and the fourth pipe section (22), and the rest of the lifting adjusting wheels (30) are arranged at the bottom of the transverse section of the second U-shaped pipe (23) at intervals.

6. The support device of the LED display device according to claim 5, wherein the first tube section (12) is connected to the third tube section (21) and the first sloped section of the second U-shaped tube (23) through a first joint (51), the second tube section (13) is connected to the fourth tube section (22) and the second sloped section of the second U-shaped tube (23) through a second joint (52), and the first joint (51) and the second joint (52) are both Y-shaped structures.

7. The support device of the LED display device according to claim 6, wherein the second U-shaped tube (23) comprises a first bent tube (231) connecting a first inclined section and a first end of the transverse section of the second U-shaped tube (23) and a second bent tube (232) connecting a second inclined section and a second end of the transverse section of the second U-shaped tube (23).

8. The support device of the LED display device according to claim 1, wherein a support wedge (53) is provided on a front surface of the leg (20).

9. An LED display device comprising a display module and a supporting device for supporting the display module, wherein the supporting device is the supporting device of the LED display device of any one of claims 1 to 8.

10. An LED display device, comprising a display assembly and a supporting device for supporting the display assembly, wherein the supporting device is the supporting device of the LED display device of claim 3, the display assembly comprises a plurality of LED display units (60) which are spliced together, each LED display unit (60) comprises one or more LED display modules (62), the display assembly further comprises a plurality of connecting blocks (61), the rear parts of every two adjacent LED display units (60) are connected through the connecting blocks (61), and a plurality of gaskets (40) are in contact fit with corresponding parts of the plurality of connecting blocks (61).