CN210609988U - Display screen box body structure and LED display screen with same - Google Patents

Abstract

The utility model provides a display screen box structure and have its LED display screen, wherein, display screen box structure, include: the box body is provided with a first mounting part; the first handle assembly comprises a handle rotatably arranged on the first mounting portion, and the handle has a convex lifting position and a containing position accommodated in the first mounting portion relative to the first mounting portion. The technical scheme of this application has effectively solved among the prior art and has carried the great problem of handle occupation space.

Description

Display screen box body structure and LED display screen with same

Technical Field

The utility model relates to a LED shows the field, particularly, relates to a display screen box structure and have its LED display screen.

Background

The LED display screen is a flat panel display, is used for showing information such as characters, image, video and video recording signal, because the LED display screen can extend wantonly, realizes seamless concatenation, and operating duration is long, can utilize interactive technology, and the display effect is good, consequently by the wide application in places such as airport, market, hotel, high-speed railway, subway, cinema, exhibition, office building.

When the LED display screen is used, a small LED module is generally installed on the box body, and then the box bodies are spliced and fixed to form a large display screen which meets the actual requirement.

In the prior art, the lifting handle of the LED display screen is large, the occupied space is also large, and the packaging material and the transportation cost of the LED display screen are high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a display screen box structure and have its LED display screen to carry the great problem of handle occupation space among the solution prior art.

In order to achieve the above object, according to an aspect of the present invention, there is provided a display screen box structure, including: the box body is provided with a first mounting part; the first handle assembly comprises a handle rotatably arranged on the first mounting portion, and the handle has a convex lifting position and a containing position accommodated in the first mounting portion relative to the first mounting portion.

Further, the box includes relative top and the bottom that sets up, and first installation department sets up on the top, and first installation department includes first holding tank and the second holding tank that is linked together with first holding tank, and the groove depth of first holding tank is greater than the groove depth of second holding tank, and a part of handle is installed in first holding tank, and under the condition that the handle is in the position of accomodating, another part of handle is located the second holding tank.

Further, be provided with protruding muscle on hand, be provided with the slot that corresponds with protruding muscle on the chamber wall of second holding tank.

Furthermore, the first handle assembly further comprises a pivoting seat and a pivoting piece, the pivoting seat is arranged on the first installation portion, the pivoting piece penetrates through the handle and the pivoting seat, and the handle rotates around the axis of the pivoting piece.

Further, the handle includes the handle body and sets up the bellying on the handle body, and the bellying is located first holding tank, and pivot piece wears to establish on bellying and pivot seat, and the handle is in the condition of accomodating the position, and the handle body is located the second holding tank.

Further, the top is provided with the mounting hole, and the pivot seat is provided with the screw including wearing to establish the pivot post in the mounting hole on the pivot post, and the pivot seat still includes wearing to establish the screw in mounting hole and screw in proper order.

Further, the box includes the plate body and the frame of being connected with the plate body, is provided with the second installation department on the middle part of plate body, and display screen box structure still includes the second handle subassembly of the cover setting in the second installation department.

Further, the second handle assembly comprises a first shell and a second shell which are arranged in a mirror image mode, the first shell is provided with a cavity, the cavity comprises a first side wall, a second side wall, a third side wall and a fourth side wall, the first side wall and the second side wall are arranged oppositely, the third side wall and the fourth side wall are connected between the first side wall and the second side wall, the first side wall and the second side wall are arranged in parallel, and an acute angle is formed between the wall surface of the first side wall and the plate body.

Further, the first shell is connected with the plate body through a first fastener, and the second shell is connected with the plate body through a second fastener.

According to the utility model discloses an on the other hand provides a LED display screen, including display screen box structure, display screen box structure is foretell display screen box structure.

Use the technical scheme of the utility model, display screen box structure includes box and the first in command subassembly. The box body is provided with a first installation part. The first handle assembly includes a handle. The handle is rotatably disposed on the first mounting portion. The handle has a raised position projecting outwardly relative to the first mounting portion and a stowed position received within the first mounting portion. In this way, with the handle in the carry position, carrying the first handle assembly is facilitated. Under the condition that the handle is in the storage position, the first handle assembly can be hidden in the first installation part, excessive space cannot be occupied, and packaging materials of a display screen box body structure can be further saved. Meanwhile, the miniaturization design of the display screen box body structure is facilitated. Consequently, the technical scheme of this application has effectively solved among the prior art and has carried the great problem of handle occupation space.

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 an exploded schematic view of an embodiment of a display screen box structure according to the present invention;

FIG. 2 shows a partial schematic view of one location of the display screen cabinet structure of FIG. 1;

FIG. 3 shows a partial schematic view of another portion of the display screen cabinet structure of FIG. 1;

FIG. 4 is a schematic perspective view of the display screen housing structure of FIG. 1 with the handle in a stowed position;

FIG. 5 shows a partial schematic structural view of the display screen cabinet structure of FIG. 4;

FIG. 6 shows a perspective view of a first handle assembly of the display screen cabinet structure of FIG. 1 and the cabinet;

FIG. 7 is a perspective view of the display screen housing structure of FIG. 1 with the handle in a raised position;

FIG. 8 shows a partial schematic structural view of the display screen cabinet structure of FIG. 7;

FIG. 9 shows a partial schematic view of the handle of the display screen cabinet structure of FIG. 4 in a stowed position;

FIG. 10 shows a partial schematic view of the handle of the display screen cabinet structure of FIG. 7 in a lifted position;

FIG. 11 illustrates a perspective view of a first handle assembly of the display screen cabinet structure of FIG. 1; and

FIG. 12 shows a cross-sectional schematic view of a second handle assembly of the display screen housing structure of FIG. 1.

Wherein the figures include the following reference numerals:

10. a box body; 11. a first mounting portion; 111. a first accommodating groove; 112. mounting holes; 113. a second accommodating groove; 12. a second mounting portion; 13. a top portion; 131. a slot; 14. a bottom; 15. a plate body; 16. a frame; 21. a handle; 211. a handle body; 212. a boss portion; 213. an avoidance groove; 214. a first pivot hole; 215. a rib is protruded; 22. a pivot member; 30. a pivoting seat; 31. a pivot post; 32. a screw; 311. a second pivot hole; 312. a screw hole; 40. a second handle assembly; 41. a first housing; 411. a first side wall; 412. a second side wall; 42. a second housing.

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 merely illustrative, and not 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 5, the display screen box structure of the present embodiment includes: a case 10 and a first handle assembly. The case 10 is provided with a first mounting portion 11. The first handle assembly includes a handle 21. The handle 21 is rotatably provided on the first mounting portion 11, and the handle 21 has a raised position protruding outward with respect to the first mounting portion 11 and a stored position accommodated in the first mounting portion 11.

By applying the technical scheme of the embodiment, the display screen box structure comprises a box body 10 and a first handle component. The handle 21 has a raised position projecting outward relative to the first mounting portion 11 and a storage position accommodated within the first mounting portion 11. In this way, with the handle 21 in the carry position, carrying the first handle assembly is facilitated. Under the condition that the handle 21 is at the accommodating position, the first handle assembly can be hidden in the first installation part 11, so that excessive space is not occupied, and further packaging materials of the display screen box body structure can be saved. Meanwhile, the miniaturization design of the display screen box body structure is facilitated. Therefore, the technical scheme of this embodiment has effectively solved among the prior art and has carried the great problem of handle occupation space.

As shown in fig. 4 to 8, the housing 10 includes a top portion 13 and a bottom portion 14 disposed opposite to each other, and the first mounting portion 11 is disposed on the top portion 13. This facilitates direct pulling of the first handle assembly by the operator. The first mounting portion 11 includes a first receiving groove 111 and a second receiving groove 113 communicating with the first receiving groove 111, and a groove depth of the first receiving groove 111 is greater than a groove depth of the second receiving groove 113. A part of the handle 21 is mounted in the first receiving groove 111, and the other part of the handle 21 is located in the second receiving groove 113 when the handle 21 is in the receiving position. The first receiving groove 111 and the second receiving groove 113 are provided such that the case 10 has a sufficient receiving space, and in the receiving position, the handle 21 does not protrude from the outer surface of the case 10, so that the case 10 is compact. In this embodiment, the top portion 13 and the bottom portion 14 are both beam structures.

As shown in fig. 8, the handle 21 is provided with a rib 215, and the cavity wall of the second receiving groove 113 is provided with an insertion groove 131 corresponding to the rib 215. Thus, the slot 131 is provided to avoid the rib 215, so that the rib 215 can be inserted into the slot 131. When the operator holds the handle 21, the provision of the rib 215 prevents the operator from sliding with the handle 21, and facilitates the increase of the friction force of the handle 21, thereby facilitating the lifting.

As shown in fig. 9 to 11, the first handle assembly further includes a pivot mount 30 and a pivot member 22, wherein the pivot mount 30 is disposed on the first mounting portion 11. The pivot member 22 is disposed through the handle 21 and the pivot base 30, and the handle 21 rotates around the axis of the pivot member 22. The provision of the pivot mount 30 and the pivot member 22 facilitates the rotation of the handle 21. The pivot member 22 is simple in construction and easy to machine.

As shown in fig. 9 to 11, the handle 21 includes a handle body 211 and a boss 212 provided on the handle body 211. The protrusion 212 is located in the first receiving groove 111. The pivot member 22 is disposed through the protrusion 212 and the pivot base 30. When the handle 21 is in the storage position, the handle body 211 is located in the second receiving groove 113. The handle body 211 and the protruding part 212 make the handle 21 bent, so that an operator can hold the handle body 211 conveniently and lift the handle conveniently. The handle body 211 and the protrusion 212 are respectively hidden in the second receiving groove 113 and the first receiving groove 111, and thus the installation position of the case 10 is properly used. The handle 21 has a simple structure and is easy to store. The handle body 211 of this implementation is type of calligraphy structure, and handle body 211 includes the plate segment and is located the protruding section at plate segment both ends, and bellying 212 includes two, and every bellying is connected with every protruding section, has between two bellyings like this and carries the space, and the operator of being convenient for holds handle body 211.

As shown in fig. 9 to 11, the top 13 is provided with a mounting hole 112, and the pivot base 30 includes a pivot post 31 inserted into the mounting hole 112. The pivot column 31 is provided with a screw hole 312, and the pivot base 30 further includes a screw 32 sequentially passing through the mounting hole 112 and the screw hole 312. The screws 32 are passed out from the inside of the case 10. Thus, the screw 32 secures the pivot post 31 to the top portion 13. The pivot column 31 has simple structure, convenient processing and lower cost.

In this embodiment, the mounting hole 112 is a through hole structure, the mounting hole 112 includes a first hole section and a second hole section having a diameter larger than that of the first hole section, a step surface is formed between the first hole section and the second hole section, the pivot post 31 extends into the second hole section and abuts against the step surface, and the step surface plays a role of limiting, so that the screw 32 and the pivot post 31 can be conveniently connected.

As shown in fig. 3, the protrusion 212 includes two arranged in the width direction of the case 10, and the first receiving groove 111 includes two provided corresponding to the two protrusions 212. The two first receiving grooves allow the two protrusions to be hidden in the container body 10 without protruding from the outer surface of the container body 10.

As shown in fig. 9 to 11, an avoiding groove 213 is formed in the protruding portion 212, and the avoiding groove is engaged with the first end of the pivot column 31, a first pivot hole 214 is formed in the protruding portion 212, a second pivot hole 311 is formed in one end of the pivot column 31, and the pivot member 22 is inserted into the first pivot hole 214 and the second pivot hole 311.

As shown in fig. 1, 2 and 12, the box 10 includes a plate 15 and a frame 16 connected to the plate 15, a second mounting portion 12 is disposed on a middle portion of the plate 15, and the display screen box structure further includes a second handle assembly 40 embedded in the second mounting portion 12. In this way, the arrangement of the second handle assembly 40 facilitates the operator to lift the box body 10 from the middle of the plate body 15, so that the operator can lift the box body conveniently and operate flexibly.

As shown in fig. 1, 2 and 12, the second handle assembly 40 includes a first housing 41 and a second housing 42 arranged in mirror image, the first housing 41 having a cavity. The cavity comprises a first side wall 411 and a second side wall 412 which are arranged oppositely, and a third side wall and a fourth side wall which are connected between the first side wall 411 and the second side wall 412, the first side wall 411 and the second side wall 412 are arranged in parallel, and an acute angle is formed between the wall surface of the first side wall 411 and the plate body 15. Therefore, the cavity is simple in structure and convenient to form. Furthermore, the acute angle described above enables the operator to better grip the first and second housings 41, 42, improving the safety of the lifted cabinet 10.

As shown in fig. 1, 2, and 12, the first housing 41 is connected to the plate body 15 by a first fastening member, and the second housing 42 is connected to the plate body 15 by a second fastening member. The first fastening member is provided to more firmly fix the first housing 41 to the plate body 15. The second fastening member is provided to fix the second housing 42 to the plate body 15 more firmly.

The application also provides an LED display screen, and in this embodiment, this embodiment LED display screen including the display screen box structure, the display screen box structure is foretell display screen box structure. The LED display screen can solve the problem that the lifting handle occupies a large space in the prior art.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted 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 … …," "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 (10)

1. The utility model provides a display screen box structure which characterized in that includes:

the refrigerator comprises a box body (10), wherein a first mounting part (11) is arranged on the box body (10);

a first handle assembly including a handle (21), the handle (21) being rotatably disposed on the first mounting portion (11), the handle (21) having a raised, raised position relative to the first mounting portion (11) and a stowed position received within the first mounting portion (11).

2. The display screen box structure of claim 1, wherein the box (10) comprises a top portion (13) and a bottom portion (14) which are oppositely arranged, the first mounting portion (11) is arranged on the top portion (13), the first mounting portion (11) comprises a first accommodating groove (111) and a second accommodating groove (113) communicated with the first accommodating groove (111), the groove depth of the first accommodating groove (111) is larger than that of the second accommodating groove (113), a part of the handle (21) is arranged in the first accommodating groove (111), and the other part of the handle (21) is arranged in the second accommodating groove (113) when the handle (21) is in the accommodating position.

3. The display screen box structure of claim 2, wherein a rib (215) is arranged on the handle (21), and a slot (131) corresponding to the rib (215) is arranged on the wall of the second accommodating groove (113).

4. The display screen box structure of claim 2, wherein the first handle assembly further comprises a pivot mount (30) and a pivot member (22), the pivot mount (30) is disposed on the first mount portion (11), the pivot member (22) is disposed through the handle (21) and the pivot mount (30), and the handle (21) rotates about an axis of the pivot member (22).

5. The display screen box structure of claim 4, wherein the handle (21) comprises a handle body (211) and a protrusion (212) disposed on the handle body (211), the protrusion (212) is located in the first receiving groove (111), the pivot member (22) is disposed on the protrusion (212) and the pivot seat (30), and the handle body (211) is located in the second receiving groove (113) when the handle (21) is in the receiving position.

6. The display screen box structure of claim 4, wherein the top (13) is provided with a mounting hole (112), the pivot base (30) comprises a pivot column (31) penetrating into the mounting hole (112), a screw hole (312) is provided on the pivot column (31), and the pivot base (30) further comprises a screw (32) penetrating into the mounting hole (112) and the screw hole (312) in sequence.

7. The display screen box structure of claim 1, wherein the box (10) comprises a plate body (15) and a frame (16) connected with the plate body (15), a second mounting portion (12) is arranged in the middle of the plate body (15), and the display screen box structure further comprises a second handle assembly (40) which is embedded in the second mounting portion (12).

8. The display screen box structure according to claim 7, wherein the second handle assembly (40) comprises a first shell (41) and a second shell (42) which are arranged in a mirror image, the first shell (41) is provided with a cavity, the cavity comprises a first side wall (411) and a second side wall (412) which are arranged oppositely and a third side wall and a fourth side wall which are connected between the first side wall (411) and the second side wall (412), the first side wall (411) and the second side wall (412) are arranged in parallel, and an acute angle is formed between the wall surface of the first side wall (411) and the plate body (15).

9. The display screen box structure according to claim 8, wherein the first housing (41) is connected to the panel (15) by a first fastening member, and the second housing (42) is connected to the panel (15) by a second fastening member.

10. An LED display screen, characterized in that, includes a display screen box structure, the display screen box structure is the display screen box structure of any one of claims 1 to 9.

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