CN212809642U

CN212809642U - Ultrathin LED display screen box

Info

Publication number: CN212809642U
Application number: CN202021765766.6U
Authority: CN
Inventors: 黄�俊; 田文杰; 揭小平
Original assignee: Jiangxi Tianhe Photoelectric Co ltd
Current assignee: Jiangxi Xiaohe Optoelectronics Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-03-26
Anticipated expiration: 2030-08-21

Abstract

The utility model provides an ultrathin LED display screen box body, which comprises a middle frame, wherein the middle frame is detachably provided with two handles; the utility model discloses a handle, including handle two bending sections, center, fixed block, spout, fixed block, plug-in block, middle frame, the equal fixedly connected with fixed block of tip of handle two bending sections, the middle frame be provided with and be used for the fixed block fixed orifices of pegging graft, the middle frame in the fixed orifices inner wall is provided with the spout, the one end of spout with the fixed orifices intercommunication, the other end is closed setting, elasticity is provided with the plug-in block in the spout, the fixed block orientation the side of fixed orifices is provided with and is used for the spliced jack of plug-in block, the middle frame is provided with and is. Through above-mentioned technical scheme, the handle is dismantled in the installation of being convenient for, promotes the work efficiency that the staff installed the handle.

Description

Ultrathin LED display screen box

Technical Field

The utility model relates to an electronic equipment technical field, in particular to ultra-thin LED display screen box.

Background

An LED display screen (LED display) is a flat panel display, consists of small LED module panels and is used for displaying various information such as characters, images, videos and the like.

The prior Chinese patent with the patent publication number of CN202603079U provides an ultrathin box body of an LED display screen, the structure of the utility model comprises a module, a front frame, a middle frame and a rear cover, wherein the module is connected with the front frame through a connecting piece to form a display surface of a box body, the front frame is connected with the middle frame through a corner, the corner is fixedly connected with the side edge of the front frame through a connecting piece to form the box body, a back cover is connected with the middle frame through a connecting piece, the module comprises a face mask and a bottom shell, the utility model discloses a LED display screen box, including the face guard, the center, the bottom shell, the center, the back cover, the support angle is respectively installed in four corners on the box center, the face guard is connected in the front of frame in the front, and the bottom shell is connected in the front bottom, and the center side sets up the quick lock of installation, and the convenience links to each other with other boxes, and center back mounted has exhaust fan, installs the handle about the center, and the back cover is installed and is inserted by plane, makes things convenient for box and box to be connected, makes.

The above prior art solutions have the following drawbacks: because handle and center fixed connection, when need not to install the center, the handle occupies the center space, causes the waste in space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an ultra-thin LED display screen box to solve the problem of being convenient for ann tear open the handle.

An ultrathin LED display screen box body comprises a middle frame, wherein two handles are detachably arranged on the middle frame; the utility model discloses a handle, including handle two bending sections, center, fixed block, spout, fixed block, plug-in block, middle frame, the equal fixedly connected with fixed block of tip of handle two bending sections, the middle frame be provided with and be used for the fixed block fixed orifices of pegging graft, the middle frame in the fixed orifices inner wall is provided with the spout, the one end of spout with the fixed orifices intercommunication, the other end is closed setting, elasticity is provided with the plug-in block in the spout, the fixed block orientation the side of fixed orifices is provided with and is used for the spliced jack of plug-in block, the middle frame is provided with and is.

Furthermore, the end part of the insertion block facing the fixing block is fixedly connected with a spherical block.

Further, the end of the insertion block is fixedly connected with a spring, and the other end of the spring is fixedly connected with the inner wall of the end of the sliding groove.

Further, the spring is in an original state when the inserting block moves to abut against the inner wall of the end part of the inserting hole.

Further, the driving piece is set as a driving rod, the middle frame is provided with a driving groove communicated with the sliding groove, two ends of the driving groove are arranged in a closed mode, the bottom end of the driving rod is fixedly connected with the inserting block, the driving rod is arranged in the driving groove in a sliding mode, and the top end of the driving rod is located in the driving groove.

Furthermore, the inner wall of the bottom end of the fixing hole is fixedly connected with a limiting rod, the fixing block is provided with a limiting hole, and the limiting rod is inserted into the limiting hole.

Further, the horizontal section of the handle for holding is provided with a plurality of grabbing grooves convenient for grabbing.

In summary, the fixing block is inserted into the fixing hole, the limiting rod is inserted into the limiting hole, the side face of the fixing block is abutted to the spherical block, the inserting block is driven to move towards the inside of the sliding groove, the spring is extruded and deformed, when the inserting block moves to the position of the inserting hole, the inserting block is driven to be inserted into the inserting hole, and the fixing block and the middle frame are fixed stably; the driving rod moves towards the direction far away from the plug hole in the driving groove, the plug block is separated from the plug hole, and the fixing block is separated from the middle frame.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1 taken along line A-A;

FIG. 3 is a partial schematic structural view of a section B-B in FIG. 1.

Description of the main element symbols:

the following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 and fig. 2, ultra-thin LED display screen box, including center 1, cavity removable is provided with two handles 2, the horizontal segment that handle 2 is used for gripping is provided with three and is used for snatching groove 14 (as shown in fig. 3), it is convenient for place the finger to snatch groove 14, the equal fixedly connected with fixed block 3 of tip of two sections of bending of handle 2, center 1 is provided with the fixed orifices 4 that are used for fixed block 3 to peg graft, it is provided with spout 5 to cavity in fixed orifices 4 inner wall, the one end and the fixed orifices 4 intercommunication of spout 5, the other end is closed setting, elasticity is provided with grafting piece 6 in the spout 5, fixed block 3 is provided with the spliced eye 7 that is used for grafting piece 6 to peg graft towards the side of fixed orifices 4, grafting piece 6 tip fixedly connected with spring 9, the other end and the 5 tip inner wall fixed.

As shown in fig. 1 and 2, the fixing block 3 is inserted into the fixing hole 4, the inner wall of the bottom end of the fixing hole 4 is fixedly connected with the limiting rod 12, the fixing block 3 is provided with a limiting hole 13, the limiting rod 12 is inserted into the limiting hole 13, and at the moment, the position of the fixing block 3 in the fixing hole 4 is stable; the end part, facing the fixed block 3, of the insertion block 6 is fixedly connected with the spherical block 8, when the fixed block 3 is inserted into the fixed hole 4, the abutting surface of the fixed block 3 and the spherical block 8 is a cambered surface, when the fixed block 3 moves towards the fixed hole 4, the spherical block 8 is acted by an acting force moving towards the sliding groove 5, the insertion block 6 is driven to move towards the sliding groove 5, the spring 9 is extruded and deformed, when the insertion block 6 moves to the opening of the insertion hole 7, under the elastic force action of the spring 9 restoring the original shape, the insertion block 6 is driven to be inserted into the insertion hole 7, and the fixing effect on the handle 2 is achieved; when the inserting block 6 moves to the inner wall of the end part of the inserting hole 7 to be abutted, the spring 9 is in the original state, and the fixing and stabilizing effect between the handle 2 and the middle frame 1 is ensured.

As shown in fig. 1 and 2, in order to facilitate detachment of the handle 2, the middle frame 1 is provided with a driving member for driving the insertion block 6 to be away from the insertion hole 7, the driving member is provided as a driving rod 10, the middle frame 1 is provided with a driving groove 11 communicated with the sliding groove 5, two ends of the driving groove 11 are arranged in a closed manner, the bottom end of the driving rod 10 is fixedly connected with the insertion block 6, the driving rod 10 and the driving groove 11 are arranged in a sliding manner, and the top end of the driving rod 10 is located in the driving groove 11; the actuating lever 10 drives the plug block 6 and moves towards the direction of keeping away from the plug hole 7, the plug block 6 slides out from the plug hole 7, the plug block 6 is separated from the fixed block 3, the fixed hole 4 is separated from the fixed hole 4, and the disassembly effect of the handle 2 is completed.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The ultrathin LED display screen box body comprises a middle frame and is characterized in that two handles are detachably arranged on the middle frame; the utility model discloses a handle, including handle two bending sections, center, fixed block, spout, fixed block, plug-in block, middle frame, the equal fixedly connected with fixed block of tip of handle two bending sections, the middle frame be provided with and be used for the fixed block fixed orifices of pegging graft, the middle frame in the fixed orifices inner wall is provided with the spout, the one end of spout with the fixed orifices intercommunication, the other end is closed setting, elasticity is provided with the plug-in block in the spout, the fixed block orientation the side of fixed orifices is provided with and is used for the spliced jack of plug-in block, the middle frame is provided with and is.

2. The ultra-thin LED display screen box body of claim 1, wherein a spherical block is fixedly connected to the end of the insertion block facing the fixing block.

3. The ultra-thin LED display screen box body of claim 2, wherein the end of the insertion block is fixedly connected with a spring, and the other end of the spring is fixedly connected with the inner wall of the end of the sliding groove.

4. The ultra-thin LED display screen box body of claim 3, wherein the spring is in an original state when the insertion block moves to abut against the inner wall of the end of the insertion hole.

5. The ultra-thin LED display screen box body according to claim 4, wherein the driving member is configured as a driving rod, the middle frame is provided with a driving groove communicated with the sliding groove, two ends of the driving groove are closed, the bottom end of the driving rod is fixedly connected with the insertion block, the driving rod is slidably arranged with the driving groove, and the top end of the driving rod is located in the driving groove.

6. The ultra-thin LED display screen box body of claim 5, wherein a limiting rod is fixedly connected to the inner wall of the bottom end of the fixing hole, the fixing block is provided with a limiting hole, and the limiting rod is inserted into the limiting hole.

7. The ultra-thin LED display screen box body of claim 6, wherein the horizontal section of the handle for holding is provided with a plurality of grabbing grooves for facilitating grabbing.