CN210743466U

CN210743466U - LED display screen frame with detachable power supply box

Info

Publication number: CN210743466U
Application number: CN201922400575.3U
Authority: CN
Inventors: 梁诗婷; 张卫东; 陆军
Original assignee: Shenzhen Eriko Industrial Co ltd
Current assignee: Shenzhen Eriko Industrial Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-06-12
Anticipated expiration: 2029-12-27

Abstract

The utility model is suitable for a LED display screen accessory technical field. The utility model discloses a LED display screen frame with a detachable power supply box, which comprises a frame main body (10) and a detachable power supply box (20); the rack main body (10) is provided with a power box through hole (11), a left hole (12) and a right hole (13); the lower part of the detachable power box (20) is provided with two limiting pins (21), and the top of the detachable power box is provided with two movable pin locks (22) and a handle (23); the beneficial effects of the utility model reside in that: the design is provided with a detachable power supply box, and a battery is placed in the detachable power supply box; when the battery is replaced, the battery box is convenient to disassemble, convenient to maintain and simple in structure.

Description

LED display screen frame with detachable power supply box

Technical Field

The utility model relates to a LED display screen accessory technical field, in particular to can dismantle LED display screen frame of power pack.

Background

The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments. The LED display screen is formed by installing an LED module on an LED display screen box; the LED display screen box is also becoming more and more important.

At present, the existing LED display screen box has the following defects: firstly, the power supply box is inconvenient to disassemble and replace a battery; secondly, the maintenance is difficult; thirdly, the structure is complex.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a can dismantle LED display screen frame of power pack, and it is equipped with can dismantle the power pack, is convenient for dismantle fast, be convenient for maintain.

In order to solve the above problems, the utility model provides a LED display screen frame with a detachable power supply box, which comprises a frame main body and a detachable power supply box; the rack main body is provided with a power supply box through hole, a left square hole and a right hole; the power supply box through hole is arranged in the middle of the frame main body, and the left square hole and the right hole are respectively arranged on the left side and the right side of the power supply box through hole; the left side angle of the left square hole is provided with an angle code, and the right side angle of the right square hole is also provided with an angle code; the lower part of the through hole of the power box is provided with a base, the base is provided with two lower pin bosses, and the upper part of the through hole of the power box is provided with two upper pin bosses; the lower part of the detachable power box is provided with two limiting pins, and the top of the detachable power box is provided with two movable pin locks and a handle; the detachable power supply box is provided with a front cover, a hinge and a cover lock, the detachable power supply box is connected with the front cover through the hinge, and the detachable power supply box and the front cover are locked through the cover lock after being closed; the detachable power box is arranged on a through hole of the power box, namely the limiting pin is arranged on the lower pin base, and the movable pin lock is combined with the upper pin base.

Further, the holder main body is used for mounting an LED module.

Further, the detachable power supply box is used for placing a battery.

Furthermore, the corner connector is provided with a fixing hole, and the corner connector is used for fixing the LED module.

When in use, the rack main body is used for mounting the LED module; the detachable power supply box is used for placing a battery; the corner connector is provided with a fixing hole and is used for fixing the LED module; when the battery is replaced, the detachable power supply box is directly detached, and due to the movable pin lock and the handle, the detachable power supply box is easy to detach; and the battery cover is provided with a front cover, a hinge and a cover lock, the front cover is opened, and the battery is taken out very conveniently.

The beneficial effects of the utility model reside in that: the design is provided with a detachable power supply box, and a battery is placed in the detachable power supply box; when the battery is replaced, the battery box is convenient to disassemble, convenient to maintain and simple in structure.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a front schematic view of the inventive rack main body.

Fig. 2 is a schematic left side view of fig. 1.

Fig. 3 is a schematic top view of fig. 1.

Fig. 4 is a perspective view of the base of the present invention.

Fig. 5 is a schematic front view of the removable power pack closure bezel of the present invention.

Fig. 6 is a schematic left side view of fig. 5.

Fig. 7 is a schematic right view of fig. 5.

Fig. 8 is a schematic top view of fig. 5.

Fig. 9 is a schematic view of the opening front cover of fig. 5.

Fig. 10 is a schematic view of the detachable power pack of the present invention mounted on the rack main body.

Fig. 11 is a schematic view of the corner connector of the present invention.

The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments, not all embodiments, of the present invention. 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.

The first embodiment is as follows:

as shown in fig. 1 to 11, the LED display screen rack of the detachable power supply box comprises a rack main body 10, a detachable power supply box 20; the rack main body 10 is provided with a power supply box through hole 11, a left hole 12 and a right hole 13; the power supply box through hole 11 is arranged in the middle of the rack main body 10, and the left square hole 12 and the right square hole 13 are respectively arranged on the left side and the right side of the power supply box through hole 11; an angle code 30 is arranged at the left side angle of the left square hole 12, and an angle code 30 is also arranged at the right side angle of the right square hole 13; the lower part of the power box through hole 11 is provided with a base 111, the base 111 is provided with two lower pin bosses 1111, and the upper part of the power box through hole 11 is provided with two upper pin bosses 112; the lower part of the detachable power supply box 20 is provided with two limiting pins 21, and the top of the detachable power supply box is provided with two movable pin locks 22 and a handle 23; the detachable power supply box 20 is provided with a front cover 24, a hinge 25 and a cover lock 26, the detachable power supply box 20 is connected with the front cover 24 through the hinge 25, and the detachable power supply box 20 is locked by the cover lock 26 after being closed with the front cover 24; the detachable power box 20 is installed on the through hole 11 of the power box, i.e. the limit pin 21 is installed on the lower pin seat 1111, and the movable pin lock 22 is combined with the upper pin seat 112.

Specifically speaking: the holder main body 10 is used for mounting an LED module; the detachable power supply box 20 is used for placing a battery; the corner connector 30 is provided with a fixing hole 31, and the corner connector 30 is used for fixing the LED module; when the battery is replaced, the detachable power supply box 20 is directly detached, and due to the movable pin lock 22 and the handle 23, the detachable power supply box is easy to detach; and the battery cover is provided with a front cover 24, a hinge 25 and a cover lock 26, the front cover 24 is opened, and the battery is taken out very conveniently.

As shown in fig. 1 and 10, the holder main body 10 is used for mounting an LED module.

As shown in fig. 5 to 10, the detachable power pack 20 is used to house a battery.

As shown in fig. 1, 10, and 11, the corner brace 30 is provided with a fixing hole 31, and the corner brace 30 is used for fixing the LED module.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some of the features of the embodiments without departing from the spirit or scope of the present invention.

Claims

1. An LED display screen frame with a detachable power supply box is characterized by comprising a frame main body (10) and the detachable power supply box (20); the rack main body (10) is provided with a power box through hole (11), a left hole (12) and a right hole (13); the power supply box through hole (11) is arranged in the middle of the frame main body (10), and the left square hole (12) and the right square hole (13) are respectively arranged on the left side and the right side of the power supply box through hole (11); an angle code (30) is arranged at the left side angle of the left square hole (12), and an angle code (30) is also arranged at the right side angle of the right square hole (13); a base (111) is arranged at the lower part of the power supply box through hole (11), two lower pin bosses (1111) are arranged on the base (111), and two upper pin bosses (112) are arranged at the upper part of the power supply box through hole (11); the lower part of the detachable power box (20) is provided with two limiting pins (21), and the top of the detachable power box is provided with two movable pin locks (22) and a handle (23); the detachable power supply box (20) is provided with a front cover (24), a hinge (25) and a cover lock (26), the detachable power supply box (20) is connected with the front cover (24) through the hinge (25), and the detachable power supply box (20) is locked through the cover lock (26) after being closed with the front cover (24); the detachable power box (20) is arranged on the power box through hole (11), namely the limiting pin (21) is arranged on the lower pin boss (1111), and the movable pin lock (22) is combined with the upper pin boss (112).

2. The LED display screen stand of a detachable power supply box according to claim 1, wherein the stand main body (10) is used for mounting an LED module.

3. The LED display screen holder of the detachable power supply box according to claim 1, wherein the detachable power supply box (20) is used for placing a battery.

4. The LED display screen frame of the detachable power supply box as claimed in claim 1, wherein the corner bracket (30) is provided with a fixing hole (31), and the corner bracket (30) is used for fixing the LED module.