CN219046584U - Display screen box and box frame thereof - Google Patents

Abstract

The application discloses display screen box and box frame thereof belongs to display screen technical field. The box body frame comprises a frame main body, wherein a plurality of positioning columns are detachably connected to the bottom of the frame main body, and a plurality of positioning grooves matched with the positioning columns in a one-to-one correspondence manner are concavely formed in the top of the frame main body. According to the technical scheme, the technical problem that after the splicing of the display screen boxes is finished, a gap is left between two upper and lower adjacent display screen boxes, and the display effect of a final display screen is affected due to the fact that the structure of the existing box frame can be effectively solved.

Description

Display screen box and box frame thereof

Technical Field

The application relates to the technical field of display screens, in particular to a display screen box and a box frame thereof.

Background

Currently, with the development of LED display screens, market demands of indoor small-pitch display screens begin to become larger and larger, and conventional indoor small-pitch display screens are typically formed by splicing a plurality of display screen boxes. In the process of splicing a plurality of display screen boxes, in order to prevent that the display screen boxes from being placed on the ground and colliding with the display module on the display screen boxes, the lamp pearl on the display module is damaged, the prior art generally can be in the bottom of every display screen box and make the protruding step, and the protruding step is general as an organic whole structure with the bottom of display screen box and can't dismantle, so, can lead to a plurality of display screen boxes to splice the back of accomplishing, can leave a gap (the width in gap is the height of protruding step) between upper and lower adjacent two display screen boxes, influences the display effect of final display screen.

Disclosure of Invention

The utility model provides a main aim at provides a display screen box and box frame thereof, and its aim at solves the structure of current box frame and accomplish the back at a plurality of display screen boxes concatenation easily, leaves a gap between upper and lower adjacent two display screen boxes, influences the technical problem of the display effect of final display screen.

In order to achieve the above purpose, the application provides a box frame, is applied to the display screen box, the box frame includes the frame main part, the bottom of frame main part can be dismantled and be connected with a plurality of reference columns, the top of frame main part concave be equipped with a plurality of constant head tanks of a plurality of reference column one-to-one looks adaptation.

Optionally, in some embodiments, each of the positioning posts is fixed to the bottom of the frame body by a threaded connection structure.

Optionally, in some embodiments, each of the positioning posts is fixed to the bottom of the frame body by a snap connection structure.

Optionally, in some embodiments, each of the positioning posts is fixed to the bottom of the frame body by a UV adhesive bonding structure.

Optionally, in some embodiments, the positioning posts are cylinders or prisms.

Optionally, in some embodiments, an end surface of each positioning post, which is far away from the frame body, is provided with a first tooth pattern.

Optionally, in some embodiments, the bottom wall of each positioning groove is provided with a second tooth that is engaged with the first tooth of the corresponding positioning post.

Optionally, in some embodiments, four positioning posts are detachably connected to the bottom of the frame body, and the four positioning posts are arranged in a rectangular distribution.

In addition, in order to achieve the above object, the present application provides a display screen case, including the case frame described above.

Optionally, in some embodiments, the display device further includes a plurality of display modules, where the plurality of display modules are distributed in an array and fixed on a surface of one side of the box frame.

The utility model provides a display screen box and box frame thereof, the bottom of the frame main part of its box frame can be dismantled and be connected with a plurality of reference columns, the top of frame main part concave be equipped with a plurality of constant head tanks of a plurality of reference column one-to-one looks adaptations. In this way, the display screen box of this application is carrying out the multi-box concatenation in-process, alright protruding bottom that establishes at display screen box (specifically can be the frame main part) through a plurality of reference columns, prevent effectively that the display screen box from placing the display module that bumps into on the display screen box that can appear when on the ground, cause the problem that the lamp pearl on the display module damaged, simultaneously, a plurality of reference columns that the bottom of a display screen box set up can also cooperate a plurality of constant head tanks that the top of another display screen box that is adjacent from top to bottom set up, realize the installation location of both concatenation in-process, and after the concatenation is accomplished, a plurality of reference columns can hide in a plurality of constant head tanks that correspond completely, in order to reach the purpose of eliminating the gap between two display screen boxes that are adjacent from top to bottom, a plurality of reference columns can also be dismantled by the bottom of corresponding display screen box completely after the installation location is accomplished, in order to further eliminate the problem that has the gap between two display screen boxes that are adjacent from top to bottom that causes because of the reference column. Therefore, the technical scheme can effectively solve the technical problem that after the splicing of the display screen boxes is finished, a gap is left between the upper display screen box and the lower display screen box, and the display effect of the final display screen is affected.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a box frame of a display screen box according to an embodiment of the present application.

Fig. 2 is a schematic side view of the case frame of fig. 1.

Detailed Description

The following describes the embodiments of the present application further with reference to the accompanying drawings. It should be noted that the descriptions of these embodiments are used to help understand the present application, but are not meant to limit the present application. In addition, technical features described below in the various embodiments of the present application may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 and 2, the embodiment of the present application provides a display screen box, which includes a plurality of display modules (not shown) and a box frame 100, where the plurality of display modules are distributed in an array and fixed on a side surface of the box frame 100. The box frame 100 includes a frame main body 110, a plurality of positioning columns 120 are detachably connected to the bottom of the frame main body 110, and a plurality of positioning slots 130 adapted to the positioning columns 120 in a one-to-one correspondence are concavely arranged at the top of the frame main body 110.

It will be appreciated that the display screen case in the embodiment of the present application is generally of a conventional rectangular structure, and thus, the display modules fixed on the case frame 100 are also of a conventional rectangular structure, and are distributed and fixed on one side surface of the case frame 100 in an array manner. Meanwhile, since one of the main functions of the case frame 100 is to support and fix the display module, the frame body 110 of the case frame 100 may be a conventional metal frame to ensure that it can support and fix the corresponding display module more firmly. The display module can be designed to have a bottomless structure, i.e. the display module only comprises a module lamp panel, and the module lamp panel is directly fixed on one side surface of the frame main body 110 through a screw structure, a fastening structure or a magnetic structure. The display module can also adopt a bottom shell structure design, namely the display module comprises a module lamp panel and a module bottom shell, wherein the module lamp panel is fixedly arranged on one side surface of the module bottom shell, and the other side surface of the module bottom shell is fixedly arranged on one side surface of the frame main body 110 through a screw structure, a fastening structure or a magnetic attraction structure. In addition, because the bottom of the frame main body 110 in this application embodiment is detachably connected with a plurality of positioning columns 120, these positioning columns 120 can play the role of supporting the display screen box when the display screen box is placed on the ground alone, and can play the role of auxiliary installation and positioning in the process of splicing the display screen box simultaneously, therefore, the top of the frame main body 110 in this application example can cancel the positioning column structure fixed on the top of the frame main body 110 in the prior art simultaneously, namely the top of the frame main body 110 in this application example is not provided with other positioning column structures any more, namely the plurality of positioning columns 120 arranged at the bottom of the frame main body 110 in this application example can replace the original structure combination of top positioning column and bottom boss simultaneously, which has the functions of auxiliary installation positioning and anti-collision, on the one hand, the positioning column 120 can be detached to replace the original non-detachable bottom boss, and on the other hand, the cost of the structure combination of original top positioning column and bottom boss can be far higher than the cost of the plurality of positioning columns 120 in this application example under the comprehensive cost, therefore the cost can be saved.

In this way, in the process of splicing multiple display screen boxes, the bottom of the display screen box (specifically, the frame main body 110) can be convexly arranged at the bottom of the display screen box through the positioning columns 120, so that the problem that the display screen box is bumped against a display module when the display screen box is placed on the ground, and the lamp beads on the display module are damaged is solved.

In some examples, as shown in fig. 1 and 2, each positioning column 120 may be specifically fixed at the bottom of the frame body 110 through a threaded connection structure, so that each positioning column 120 may be installed and removed at will at the bottom of the frame body 110 through a threaded manner, and meanwhile, in order to facilitate the installation and removal of the threads of each positioning column 120, a corresponding structure such as a straight slot, a cross slot or a hexagon slot may be concavely provided at an end surface of each positioning column 120 far away from the frame body 110, so as to facilitate the installation and removal of the positioning column 120 through a corresponding tool. For those skilled in the art, each positioning column 120 may be specifically fixed at the bottom of the frame body 110 through a snap connection structure, so that each positioning column 120 may be mounted and dismounted at will at the bottom of the frame body 110 through a snap manner. Or, each positioning column 120 may be specifically further fixed at the bottom of the frame body 110 through a UV glue bonding structure, and when it needs to be detached from the bottom of the frame body 110, only the corresponding UV glue needs to be removed through a UV glue dissolving agent.

In some examples, as shown in fig. 1 and 2, the positioning column 120 may be a cylinder or a prism, so as to perform better functions of auxiliary positioning and anti-collision on the bottom of the frame body 110. Preferably, the positioning pillars 120 may be metal pillars, such as copper pillars.

In some examples, as shown in fig. 1 and 2, an end surface of each positioning column 120 far away from the frame body 110 is provided with a first tooth (not shown), which can increase friction between the positioning columns 120 and the ground to play a certain anti-slip role when the display screen box is placed on the ground and supported by the positioning columns 120. Further, the bottom wall of each positioning groove 130 is provided with a second insection (not shown) engaged with the first insection of the corresponding positioning post 120, so that when the positioning posts 120 arranged at the bottom of one display screen box are matched with the positioning grooves 130 arranged at the top of another display screen box adjacent to each other up and down to perform the installation and positioning in the splicing process of the two positioning posts, each positioning post 120 can be correspondingly accommodated in the corresponding positioning groove 130, and meanwhile, the connection between the two positioning posts can be enhanced through the first insection and the second insection, so that the effect of enhancing the splicing firmness of the two display screen boxes is achieved.

In some examples, as shown in fig. 1 and 2, in order to place the display screen box on the ground, the display screen box can be better supported by a plurality of positioning columns 120, and the bottom of the frame main body 110 is specifically detachably connected with four positioning columns 120, and the four positioning columns 120 are distributed in a rectangular shape.

Although the application has been shown and described with respect to one or more implementations, equivalent alterations and modifications will occur to others skilled in the art based upon a reading and understanding of this specification and the annexed drawings. This application is intended to cover all such modifications and variations, and is limited only by the scope of the appended claims. In particular regard to the various functions performed by the above described components, the terms used to describe such components are intended to correspond, unless otherwise indicated, to any component which performs the specified function of the described component (e.g., that is functionally equivalent), even though not structurally equivalent to the disclosed structure which performs the function in the herein illustrated exemplary implementations of the specification.

That is, the foregoing embodiments are merely examples of the present application, and are not intended to limit the scope of the patent application, and all equivalent structures or equivalent processes using the descriptions and the contents of the present application, such as the combination of technical features of the embodiments, or direct or indirect application to other related technical fields, are included in the scope of the patent protection of the present application.

In addition, in the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. In addition, the present application may use the same or different reference numerals for structural elements having the same or similar characteristics. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more features. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In this application, the term "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The previous description is provided to enable any person skilled in the art to make or use the present application. In the above description, various details are set forth for purposes of explanation. It will be apparent to one of ordinary skill in the art that the present application may be practiced without these specific details. In other instances, well-known structures and processes have not been shown in detail to avoid unnecessarily obscuring the description of the present application. Thus, the present application is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

Claims (10)

1. The utility model provides a box frame, is applied to the display screen box, its characterized in that, box frame includes the frame main part, the bottom of frame main part can be dismantled and be connected with a plurality of reference columns, the top of frame main part concave be equipped with a plurality of constant head tanks of a plurality of reference column one-to-one looks adaptations.

2. The case frame according to claim 1, wherein each of the positioning posts is fixed to the bottom of the frame body by a screw connection structure.

3. The case frame according to claim 1, wherein each of the positioning posts is fixed to the bottom of the frame body by a snap-fit connection structure.

4. The case frame according to claim 1, wherein each of the positioning posts is fixed to the bottom of the frame body by a UV adhesive bonding structure.

5. The case frame according to claim 1, wherein the positioning column is a cylinder or a prism.

6. The case frame according to claim 1, wherein an end face of each of the positioning posts remote from the frame body is provided with first serrations.

7. The case frame according to claim 6, wherein the bottom wall of each of the positioning grooves is provided with a second serration that intermeshes with the first serration of the corresponding positioning column.

8. The cabinet frame according to any one of claims 1 to 7, wherein four positioning posts are detachably connected to the bottom of the frame body, and the four positioning posts are arranged in a rectangular distribution.

9. A display screen case comprising the case frame according to any one of claims 1 to 8.

10. The display screen case of claim 9, further comprising a plurality of display modules, the plurality of display modules being disposed in an array on a side surface of the case frame.

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