CN215814920U

CN215814920U - Combined box body LED display screen

Info

Publication number: CN215814920U
Application number: CN202121292303.7U
Authority: CN
Inventors: 谭安春; 杨俊丰; 杨云灿; 徐良富
Original assignee: Liya Wisdom Display Shenzhen Co ltd
Current assignee: Liya Wisdom Display Shenzhen Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-02-11
Anticipated expiration: 2031-06-10

Abstract

The utility model provides a combined box body LED display screen which comprises a first box body and a second box body, wherein a plurality of LED modules are arranged on the outer surface of the first box body or the outer surface of the second box body, and the first box body and the second box body are attached to form an angle of 90 degrees. The LED display screens of the boxes are combined in a mode of splicing the two boxes, and the LED display screens of the boxes are combined in a mode of directly attaching the edge of one end of the first box to the edge of one end of the second box; the problem of box LED display screen be difficult for assembling, the concatenation in-process angle limit is easy to collide, and the straightness that hangs down can't be guaranteed to the gap is great between two planar LED display screens after the concatenation, makes to show visual effect poor is solved.

Description

Combined box body LED display screen

Technical Field

The utility model relates to the technical field of display screen equipment, in particular to an LED display screen with a combined box body.

Background

The LED display screen is popular with a wide range of users because of its high brightness, low operating voltage, low power consumption, large size, long life, impact resistance and stable performance. With the rapid development of entertainment and advertising industries, especially television stations, evening party sites, stage sites or large outdoor advertising sites, large screen displays are required. Generally, a large-screen display is formed by splicing a plurality of LED modules. The LED modules are convenient to temporarily build due to the characteristic of quick disassembly and assembly, and can be applied to different occasions.

Among the prior art, outdoor box screen is the box LED display screen that is 90 combination through two planar LED module connections for the right angle most, just so need splice two planar LED display screens earlier, then splice two planar LED display screens together perpendicularly with the relative right angle of right angle again, but the mode that the right angle was spliced perpendicularly is not easy to assemble, the easy collision of concatenation in-process angle limit, and the gap is great between two planar LED display screens after the concatenation, make to show visual effect poor. If the LED display screen of the box body is directly made into a three-side integrated body, namely the box body is shaped like Contraband, the processing and the installation are not good; if divide into three box preparation to box LED display screen, the concatenation of being inconvenient for again, the straightness that hangs down can't be guaranteed. Based on the above problems, it is necessary to develop a box LED display screen convenient for assembly, and the above problems are solved by simply assembling the structural design.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a combined box body LED display screen, which solves the problems that the box body LED display screen is not easy to assemble, corner edges are easy to collide in the splicing process, and a gap between two spliced planar LED display screens is large.

The utility model is realized by the following technical scheme:

the utility model provides a combined box body LED display screen which comprises a first box body and a second box body and is characterized in that a plurality of LED modules are arranged on the outer surface of the first box body or the outer surface of the second box body, and the first box body and the second box body are attached to form an angle of 90 degrees.

Further, the edge of first box is provided with first inclined plane, the edge of second box is provided with the second inclined plane, first inclined plane is 90 with the laminating of second inclined plane.

Further, the oblique angles of the first oblique surface and the second oblique surface are both 45 degrees.

Furthermore, the upper side of the first box body and the upper side of the second box body are provided with positioning holes, and positioning columns for inserting the positioning holes are arranged on the lower side of the first box body and the lower side of the second box body.

Furthermore, the LED module is fixedly connected with the first box body or the second box body through a fixing plate.

Furthermore, the first box body is L-shaped.

Furthermore, the first box body and the second box body are attached to form an Contraband shape.

The utility model has the beneficial effects that: the LED display screens of the boxes are combined in a mode of splicing the two boxes, and the LED display screens of the boxes are combined in a mode of directly attaching the edge of one end of the first box to the edge of one end of the second box; the problem of box LED display screen be difficult for assembling, the concatenation in-process angle limit is easy to collide, and the straightness that hangs down can't be guaranteed to the gap is great between two planar LED display screens after the concatenation, makes to show visual effect poor is solved.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is an exploded top view schematic of the present invention;

fig. 3 is a schematic bottom view of the explosion of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is to be understood that the terms "comprises," "comprising," and "having" and any variations thereof in the description and claims of the utility model and the above-described drawings are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus. In the claims, the description and the drawings of the present application, relational terms such as "first" and "second", and the like, may be used solely to distinguish one entity/action/object from another entity/action/object without necessarily requiring or implying any actual such relationship or order between such entities/actions/objects.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the utility model. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1, the present invention provides a combined box LED display screen, which includes a first box 1 and a second box 2, wherein a plurality of LED modules 3 are disposed on an outer surface of the first box 1 or the second box 2, and the first box 1 and the second box 2 are attached to each other at an angle of 90 °. In this embodiment, the first box 1 and the second box 2 are used for fixing the LED module 3, the first box 1 and the second box 2 are attached to form a box LED display screen rapidly, and the LED module 3 need to be fixedly connected by screws. The LED display screen splicing device has the advantages that the problem that the LED display screen of the box body is not easy to assemble and the corner edges are easy to collide in the splicing process is solved, and the gap between two planar LED display screens after splicing is large, so that the visual effect is poor in display.

Referring to fig. 1, 2 and 3, a first inclined plane 11 is disposed at an edge of the first box 1, a second inclined plane 21 is disposed at an edge of the second box 2, and the first inclined plane 11 and the second inclined plane 21 are attached to each other at an angle of 90 °. In the present embodiment, the first inclined surface 11 and the second inclined surface 21 are used for bonding the first casing 1 and the second casing 2.

Referring to fig. 1, 2 and 3, the first inclined surface 11 and the second inclined surface 21 are both inclined at an angle of 45 °. Specifically, through the setting of the above parameters, the first inclined plane 11 and the second inclined plane 21 can be quickly attached together, and the situation of collision between the LED modules 3 cannot occur in the attaching process.

Referring to fig. 2 and 3, the upper side of the first casing 1 and the upper side of the second casing 2 are provided with positioning holes 121, and the lower side of the first casing 1 and the lower side of the second casing 2 are provided with positioning posts 122 for inserting into the positioning holes 121. In the present embodiment, the positioning hole 121 and the positioning post 122 are used for vertically and fixedly connecting two first cases 1 or two second cases 2. Specifically, the first box body 1 can be inserted into the other first box body 1 downwards all the time, and similarly, the second box body 2 can be inserted into the other second box body 2 downwards all the time, so that the height of the combined type box body LED display screen can be infinitely prolonged, and a user can select splicing or not splicing according to own requirements.

Referring to fig. 1 and 2, the LED module 3 is fixedly connected to the first casing 1 or the second casing 2 through a fixing plate 4. In this embodiment, the fixing plate 4 is used to provide a connecting structure for fixedly connecting the first casing 1 or the second casing 2 with the LED module 3. Specifically, the LED module 3 is fixed on the fixing plate 4, and a screw or other fixing mechanism is needed behind the LED module 3, if a failure of the LED module 3 is found, the fixing plate 4 connected to the failed LED module 3 can be detached, and then the fixing plate 4 is installed back to the outer surface of the first box 1 or the second box 2 after the LED module 3 is replaced.

Referring to fig. 1 and 2, the first casing 1 is L-shaped. The first box body 1 and the second box body 2 are attached to form an Contraband shape. Specifically, through the structural shape that above-mentioned designed, this combination formula box LED display screen can enclose to close on trilateral and fix at wall or other fixed positions, and the user can trilateral three-dimensional display content of viewing this combination formula box LED display screen. And the first box body is L-shaped and Contraband-shaped with the second box body, so that the splicing is convenient and the verticality is also ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modular box LED display screen, includes first box and second box, its characterized in that, the surface of first box or second box is equipped with a plurality of LED module, first box is 90 with the laminating of second box.

2. The combined box LED display screen of claim 1, which is characterized in that: the edge of first box is provided with first inclined plane, the edge of second box is provided with the second inclined plane, first inclined plane is 90 with the laminating of second inclined plane.

3. The combined box LED display screen of claim 2, wherein the first and second slopes are both at an angle of 45 °.

4. The combined box LED display screen of claim 1, wherein the upper side of the first box and the upper side of the second box are provided with positioning holes, and the lower side of the first box and the lower side of the second box are provided with positioning posts for inserting the positioning holes.

5. The combined box LED display screen of claim 1, wherein the LED module is fixedly connected with the first box or the second box through a fixing plate.

6. The combined box LED display screen of claim 1, wherein the first box is "L" shaped.

7. The combined box LED display screen of claim 6, wherein the first box and the second box are attached to each other in a shape of "Contraband".