CN216161361U

CN216161361U - LED box body component

Info

Publication number: CN216161361U
Application number: CN202122155823.XU
Authority: CN
Inventors: 李炳锋
Original assignee: Shenzhen Leyard Optoelectronic Co Ltd
Current assignee: Shenzhen Leyard Optoelectronic Co Ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-04-01
Anticipated expiration: 2031-09-07

Abstract

The utility model provides an LED box body assembly, which comprises: the box body comprises a frame, and mounting holes are formed in the frame; the lifting handle is movably arranged in the mounting hole in a penetrating mode along the linear direction, so that the lifting handle is provided with a containing position located in the box body and a lifting position extending out of the box body. The technical scheme of this application has solved the handle among the correlation technique effectively and has taken the great installation space's of the outside of LED box subassembly problem.

Description

LED box body component

Technical Field

The utility model relates to the field of LED display, in particular to an LED box body assembly.

Background

In the prior art, the LED box body assembly comprises a display screen arranged on the box body and a lifting handle arranged on the box body, and the lifting handle is arranged to facilitate the lifting of the LED box body assembly by an operator.

But the handle is accomodate in the outside of box, exposes in the box, has taken up the great installation space in outside of LED box subassembly, interferes the installation easily.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an LED box body assembly to solve the problem that a handle in the related art occupies a large mounting space outside the LED box body assembly.

In order to achieve the above object, the present invention provides an LED case assembly comprising: the box body comprises a frame, and mounting holes are formed in the frame; the lifting handle is movably arranged in the mounting hole in a penetrating mode along the linear direction, so that the lifting handle is provided with a containing position located in the box body and a lifting position extending out of the box body.

Further, the box still includes the back plate that sets up in the frame and be located the rear side of frame, and the handle is located the front side of back plate, and LED box subassembly still includes the limit structure who sets up on handle and/or back plate, and limit structure is spacing to the handle.

Further, limit structure is including setting up the rectangular shape groove on the handle and setting up the locating part on the backplate, and the locating part is worn to establish at the rectangular shape inslot, and the rectangular shape groove includes first groove lateral wall and the second groove lateral wall that sets up relatively along its length direction, and when first groove lateral wall and locating part backstop cooperation, the handle is in and accomodates the position, and when second groove lateral wall and locating part backstop cooperation, the handle is in and carries the position.

Further, the rectangular groove is logical groove, and the locating part includes the screw thread spare, and the head backstop of screw thread spare keeps away from the one side of back plate in the handle, and the screw thread portion of screw thread spare passes the rectangular groove of long and connects on the back plate.

Further, the handle includes two parallel arrangement's linking arm and connects the section of gripping between two linking arms, all is provided with the rectangular shape groove on every linking arm, and when first groove lateral wall and locating part backstop cooperation, two linking arms all are located the inside of box, and the section of gripping is located the mounting hole.

Further, when the side wall of the first groove is matched with the stop of the limiting member, one side of the holding section, which is far away from the connecting arm, is flush with the outer surface of the frame.

Furthermore, an avoiding structure is arranged between the lifting handle and the frame.

Further, the avoiding structure comprises a first groove arranged on the outer surface of the frame and a second groove arranged on the handle, and when the side wall of the first groove is matched with the stop of the limiting part, the notch of the second groove faces the first groove.

Further, the LED box body assembly further comprises a reinforcing frame connected to the inner surface of the frame and the rear plate, and the reinforcing frame is located on one side of the mounting hole.

Furthermore, a notch for each connecting arm to pass through is arranged on the reinforcing frame.

By applying the technical scheme of the utility model, the LED box body component comprises: box and handle. The box includes the frame. The frame is provided with a mounting hole. The handle is movably arranged in the mounting hole in a penetrating way along the linear direction, so that the handle is provided with a containing position in the box body and a lifting position extending out of the box body. When the handle is located at the containing position in the box body, the handle is hidden in the box body, so that the installation space outside the LED box body assembly is saved, and the interference installation can be avoided. Therefore, the technical scheme of this application has solved the handle among the correlation technique effectively and has taken the great installation space's of LED box subassembly outside problem.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 shows a perspective view of a handle of an embodiment of an LED box assembly according to the present invention in a stowed position;

FIG. 2 shows a partial schematic structural view of the LED housing assembly of FIG. 1;

FIG. 3 shows a partial cross-sectional structural schematic view of the LED housing assembly of FIG. 1;

FIG. 4 shows a perspective view of the LED box assembly of FIG. 1 with the handle in a raised position;

FIG. 5 shows a partial schematic structural view of the LED housing assembly of FIG. 4; and

FIG. 6 shows a partially exploded schematic view of the LED housing assembly of FIG. 1.

Wherein the figures include the following reference numerals:

10. a box body; 11. a frame; 111. a first groove; 12. mounting holes; 13. a back plate; 20. a handle; 21. a connecting arm; 22. a holding section; 23. a second groove; 30. a limiting structure; 31. a strip-shaped groove; 311. a first slot sidewall; 312. a second trench sidewall; 32. a limiting member; 41. a reinforcing frame; 411. and (4) a notch.

Detailed Description

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. 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 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.

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 unless specifically stated otherwise. 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 LED box assembly of the present embodiment includes: a box 10 and a handle 20. The case 10 includes a bezel 11. The frame 11 is provided with a mounting hole 12. The handle 20 is movably inserted into the mounting hole 12 along a linear direction, so that the handle 20 has a storage position inside the box 10 and a lifting position extending out of the box 10.

By applying the technical solution of the present embodiment, the handle 20 is movably inserted into the mounting hole 12 along a linear direction, so that the handle 20 has a receiving position located inside the box 10 and a lifting position extending out of the box 10. When the handle 20 is located at the accommodating position in the box body 10, the handle 20 is hidden in the box body 10, so that the installation space outside the LED box body assembly is saved, and the interference installation can be avoided. Therefore, the technical scheme of this embodiment has solved the handle among the relevant art effectively and has taken up the problem of the outside great installation space of LED box subassembly. Meanwhile, the handle 20 is hidden inside the box body 10 and cannot be observed when being observed from the front side of the box body 10, so that the LED box body assembly has a good appearance effect. The box 10 has a rectangular parallelepiped shape, and the linear direction of the handle 20 means the longitudinal direction of the handle 20 along the box 10.

As shown in fig. 1 to 5, the casing 10 further includes a rear plate 13 disposed inside the bezel 11 and located at the rear side of the bezel 11. Handle 20 is located the front side of back plate 13, and LED box subassembly still includes the limit structure 30 of setting on handle 20 and back plate 13, and limit structure 30 is spacing to handle 20. Thus, the limiting structure 30 can limit the lifting stroke of the handle 20 and prevent the handle 20 from being separated from the box body 10.

Of course, in the embodiment not shown in the figures, the LED box assembly further includes a limiting structure that can be disposed on the handle or the back plate. The limiting structure limits the handle.

As shown in fig. 2 to 6, the position limiting structure 30 includes an elongated slot 31 disposed on the handle 20 and a position limiting member 32 disposed on the rear plate 13. The limiting member 32 is inserted into the elongated groove 31, and the elongated groove 31 includes a first groove sidewall 311 and a second groove sidewall 312 oppositely disposed along the length direction thereof. The elongated groove 31 can form a lifting stroke of the handle 20, so that the elongated groove 31 can move linearly relative to the limiting member 32. When the first slot sidewall 311 is in stop engagement with the limiting member 32, the handle 20 is in the storage position. When the second slot sidewall 312 is in stop engagement with the stop 32, the handle 20 is in the raised position. At this time, the longest distance of pulling out the handle 20 is limited by the stop engagement of the second slot sidewall 312 and the stop 32.

As shown in fig. 2 to 6, the elongated groove 31 is a through groove, and the limiting member 32 includes a screw member. The head of the screw is stopped at the side of the handle 20 far away from the back plate 13, and the screw thread of the screw passes through the long-strip-shaped groove 31 and is connected on the back plate 13. In this way, the screw is fixed to the back plate 13, and the head of the screw can stop the handle 20, preventing the handle 20 from moving along the axis of the screw and being disengaged from the screw, so that the screw can reliably limit the handle 20 on the box 10. The threaded member of this embodiment is preferably a screw.

As shown in fig. 2 to 6, the handle 20 includes two connecting arms 21 arranged in parallel and a grip section 22 connected between the two connecting arms 21. In this way, the two connecting arms 21 and the grip section 22 can form an "n" shape. Each connecting arm 21 is provided with an elongated slot 31. When the first slot sidewall 311 is in stop fit with the limiting member 32, both the connecting arms 21 are located inside the box body 10, and the holding section 22 is located in the mounting hole 12. The provision of the two attachment arms 21 provides a smooth lifting of the handle 20 and prevents the handle 20 from deflecting relative to the rear panel 13. The holding section 22 is convenient to use and operate.

As shown in fig. 1 to 6, when the first slot sidewall 311 is in stop fit with the limiting member 32, a side of the holding section 22 away from the connecting arm 21 is flush with the outer surface of the frame 11. Therefore, the handle 20 can be ensured to be positioned in the box body 10, so that the purpose of hiding the handle 20 is achieved, and meanwhile, the handle 20 is prevented from protruding out of the outer surface of the box body 10, so that the outer surface of the box body 10 is flat and has a good appearance. The handle 20 can be pushed into the box 10 through gravity or external force during the return stroke, and the return stroke of the handle 20 to the storage position is realized through the stopping and matching of the first groove side wall 311 and the limiting member 32. Finally, the handle 20 is returned to its position to ensure that the outer surface of the handle 20 is flush with the outer surface of the rim 11.

As shown in fig. 1 to 3, in order to extend the handle 20 from the storage position to the lifting position, a relief structure is provided between the handle 20 and the frame 11 of the handle 20. In this way, a user can lift the handle 20 through the escape structure.

As shown in fig. 1 to 3, the avoiding structure includes a first groove 111 provided on the outer surface of the frame 11 and a second groove 23 provided on the handle 20. When the first groove sidewall 311 is in stop fit with the limiting member 32, the notch of the second groove 23 faces the first groove 111. Thus, the user's hand can enter the second groove 23 through the first groove 111 and exert a force on the wall of the second groove 23 to pull up the handle 20.

As shown in fig. 1 to 6, the LED housing assembly further includes a reinforcing frame 41 attached to the inner surface of the bezel 11 and the rear plate 13, the reinforcing frame 41 being located at one side of the mounting hole 12. The reinforcing frame 41 can reinforce the structural strength of the rear plate 13 and the bezel 11, and can also improve the structural strength in the circumferential direction of the mounting hole 12.

As shown in fig. 1 to 6, the reinforcing frame 41 is provided with a notch 411 through which each connecting arm 21 passes. The provision of the notch 411 facilitates the movement of each connecting arm 21 on the one hand and guides each connecting arm 21 so that each connecting arm 21 smoothly passes through the reinforcing frame 41 to prevent each connecting arm 21 from being deflected relative to the rear plate 13 during the lifting process.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, 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 simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered 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 the terms have no special meanings unless otherwise stated, 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. An LED housing assembly, comprising:

the box body (10) comprises a frame (11), and mounting holes (12) are formed in the frame (11);

the lifting handle (20) is movably arranged in the mounting hole (12) in a penetrating mode along the linear direction, so that the lifting handle (20) has a containing position located in the box body (10) and a lifting position extending out of the box body (10).

2. The LED box assembly of claim 1, wherein the box (10) further comprises a back plate (13) disposed within the rim (11) and at a rear side of the rim (11), the handle (20) is disposed at a front side of the back plate (13), and the LED box assembly further comprises a position limiting structure (30) disposed on the handle (20) and/or the back plate (13), the position limiting structure (30) limiting the handle (20).

3. The LED box assembly of claim 2, wherein the limiting structure (30) comprises an elongated groove (31) disposed on the handle (20) and a limiting member (32) disposed on the rear plate (13), the limiting member (32) is disposed through the elongated groove (31), the elongated groove (31) comprises a first groove sidewall (311) and a second groove sidewall (312) disposed opposite to each other along a length direction of the elongated groove, when the first groove sidewall (311) is in stop engagement with the limiting member (32), the handle (20) is in the receiving position, and when the second groove sidewall (312) is in stop engagement with the limiting member (32), the handle (20) is in the lifting position.

4. The LED cabinet assembly according to claim 3, wherein the elongated slot (31) is a through slot, and the stopper (32) comprises a threaded member, a head of the threaded member is stopped at a side of the handle (20) away from the back plate (13), and a threaded portion of the threaded member passes through the elongated slot (31) and is connected to the back plate (13).

5. The LED box assembly according to claim 3, wherein the handle (20) comprises two connecting arms (21) arranged in parallel and a holding section (22) connected between the two connecting arms (21), each connecting arm (21) is provided with the elongated slot (31), when the first slot sidewall (311) is in backstop fit with the stopper (32), the two connecting arms (21) are located inside the box (10), and the holding section (22) is located inside the mounting hole (12).

6. The LED cabinet assembly according to claim 5, wherein when the first slot sidewall (311) is in stop engagement with the stopper (32), a side of the grip section (22) away from the connecting arm (21) is flush with an outer surface of the rim (11).

7. An LED cabinet assembly according to claim 3, characterized in that an escape structure is provided between the handle (20) and the rim (11).

8. The LED cabinet assembly according to claim 7, wherein the avoiding structure comprises a first groove (111) provided on the outer surface of the rim (11) and a second groove (23) provided on the handle (20), and the notch of the second groove (23) faces the first groove (111) when the first groove sidewall (311) is in stop engagement with the stopper (32).

9. The LED cabinet assembly according to claim 5, further comprising a reinforcing frame (41) attached to the inner surface of the bezel (11) and the rear plate (13), the reinforcing frame (41) being located at one side of the mounting hole (12).

10. The LED cabinet assembly of claim 9, wherein the reinforcing frame (41) is provided with a notch (411) for each connecting arm (21) to pass through.