CN217082085U

CN217082085U - Screen hanging device

Info

Publication number: CN217082085U
Application number: CN202220429735.6U
Authority: CN
Inventors: 高畅
Original assignee: Beijing Tianhefeng Space Design Engineering Co ltd
Current assignee: Beijing Tianhefeng Space Design Engineering Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-07-29
Anticipated expiration: 2032-03-01

Abstract

The utility model provides a screen hanging device, which comprises a suspension, a mounting rack and a screen; the suspension is used for suspending below the external mounting carrier and connecting to the mounting carrier; the mounting rack comprises two first cross rods and a plurality of first vertical rods; the two first cross bars are arranged at intervals in a first direction of the screen, and each first cross bar is connected to the suspension; the first vertical rods are arranged at intervals in the second direction of the screen, each first vertical rod is connected to the two first cross rods, and the first vertical rods are located between the two first cross rods and the screen in the thickness direction of the screen; the screen is installed on a plurality of first montants. The utility model discloses a screen linkage takes the mounting means of suspension hoist and mount, based on the mounting means of hoist and mount setting, has increased the heat radiating area of screen, is favorable to the heat that the screen during operation produced in time to scatter and disappear.

Description

Screen hanging device

Technical Field

The utility model relates to a display device especially relates to a screen linkage.

Background

The liquid crystal spliced display screen can be used as a display independently and can be spliced into an oversized screen for use. According to different use requirements, the changeable large-screen function which can be changed into large and small is realized: the method comprises the following steps of single-screen split display, single-screen independent display, arbitrary combined display, full-screen liquid crystal splicing, double-spliced liquid crystal screen splicing and vertical screen display, optional compensation or covering of image frames, support of roaming, zooming and stretching of digital signals, cross-screen display, setting and operation of various display plans, and real-time processing of full-high-definition signals.

The mounting means of current display screen takes the installation mounting bracket on the wall to install the display screen on the mounting bracket, this type of scheme only can set up the display screen in one side and carry out image display, and need have certain area's level and smooth wall in order to supply the display screen installation, and so mounting means also does not benefit to the screen heat dissipation, and the aforesaid problem is waited for urgently to solve.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the background technology, the utility model provides a screen hanging device, which comprises a suspension, a mounting rack and a screen; the suspension is used for suspending below the external mounting carrier and connecting to the mounting carrier; the mounting rack comprises two first cross rods and a plurality of first vertical rods; the two first cross bars are arranged at intervals in a first direction of the screen, and each first cross bar is connected to the suspension; the first vertical rods are arranged at intervals in the second direction of the screen, each first vertical rod is connected to the two first cross rods, and the first vertical rods are located between the two first cross rods and the screen in the thickness direction of the screen; the screen is installed on a plurality of first montants.

In the screen hanging device, the mounting frame further comprises a second cross rod, the second cross rod is located on one side, away from the first cross rod, of the first vertical rods in the thickness direction, and the second cross rod is connected to the first vertical rods; the screen is located on one side of the second cross rod in the first direction and is arranged in an abutting mode with the second cross rod.

In the screen hanging device of this application, the mounting bracket is two, two in quantity the mounting bracket is in lie in the thickness direction the suspension both sides, each the mounting bracket installation corresponds one the screen.

In the screen hanging device of this application, the screen includes a plurality of display module, and is a plurality of display module splices in proper order and connects, and each display module detachable install in corresponding on the first montant.

In the screen suspension device, the suspension comprises a mounting plate and a second vertical rod, the mounting plate is used for being connected to a mounting carrier, and the second vertical rod is mounted on the mounting plate; each of the first cross bars is connected to the second vertical bar of the suspension.

In the screen hanging device of the application, the hanging frame further comprises a connecting piece, and the connecting piece is buried in the mounting plate and is used for being connected with a mounting carrier.

In the screen hanging device of this application, the mounting bracket still includes coupling assembling, coupling assembling includes connecting piece one and connecting piece two, connecting piece one set up in first horizontal pole, connecting piece two set up in first montant, a connecting piece plug-in connection in connecting piece two.

In the screen hanging device, the first connecting piece is provided with a groove, the second connecting piece is provided with a protrusion, and the protrusion is contained in the groove.

In the screen hanging device of the application, the groove width of the groove is along the first direction is decreased progressively from top to bottom in sequence.

In the screen hanging device, the first connecting piece is connected with the first cross rod in a sliding mode and is arranged to slide along the second direction.

In the screen hanging device, the screen hanging device further comprises a protective shell; the mounting frame and the screen are arranged in the protective shell, and one part of the suspension extends out of the protective shell.

The utility model has the advantages as follows: the screen suspension device adopts the mounting mode of suspension hoisting, so that the heat dissipation area of the screen is increased, and heat generated during screen working is timely dissipated.

Drawings

Fig. 1 is a schematic structural view of the screen suspension device of the present invention;

fig. 2 is a schematic structural view showing a connection state of a suspension and a mounting bracket of the screen suspension device of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 1 of the screen suspension of the present invention;

fig. 4 is a partial enlarged view of the screen suspension of the present invention at B in fig. 3;

fig. 5 is a partial enlarged view of the screen suspension of the present invention at C in fig. 3;

fig. 6 is a schematic front view of a first connecting member of the screen suspension device according to the present invention;

fig. 7 is a schematic perspective view of a first connecting member of the screen suspension device according to the present invention;

fig. 8 is a schematic front view of a second connecting member of the screen suspension device of the present invention;

fig. 9 is a schematic perspective view of a second connecting member of the screen suspension device of the present invention.

Legend: 1. a suspension; 11. mounting a plate; 12. a second vertical bar; 13. a connecting member; 2. a mounting frame; 21. a first cross bar; 22. a first vertical bar; 23. a second cross bar; 24. a connecting assembly; 241. a first connecting piece; 2411. a groove; 242. a second connecting piece; 3. a screen; 31. a display module; 4. and (4) a protective shell.

Detailed Description

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

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 application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof in the description and claims of this application and the description of the figures above, are intended to cover non-exclusive inclusions. The term "plurality" in the specification and claims of this application or in the above-described drawings means more than two (including two).

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

A screen suspension device according to the present application will be described in detail with reference to the accompanying drawings, as shown in fig. 1 to 3, and includes a suspension 1, a mounting frame 2, and a screen 3, the suspension 1 being for suspension below an external mounting carrier and being attached to the mounting carrier (e.g., a roof); the suspension 1 comprises a mounting plate 11 and a second vertical rod 12, wherein the mounting plate 11 is used for being connected to a mounting carrier, and the suspension 1 is connected with the mounting carrier through a connecting piece 13 (such as a pre-embedded expansion bolt) for example; the second vertical rods 12 are mounted on the mounting plate 11, each first cross rod 21 is connected to the second vertical rod 12 of the suspension 1, and the second vertical rod 12 can be selected as a 100 x 100 galvanized square tube. The mounting frame 2 is arranged on one side or two sides of the suspension 1; when the screen is arranged on two sides of the suspension 1 in the thickness direction T of the screen, the two mounting frames 2 can be respectively provided with the screen, and a protective shell 4 is coated between the two screens 3; mounting bracket and screen set up promptly in the protecting crust, the protecting crust is stretched out to some of suspension, and 4 materials of protecting crust can be selected for wire drawing stainless steel board, including setting up the space parcel between with the screen 3 based on protecting crust 4. Therefore, the screen hanging device is integrated in appearance; the communication and power supply wires between the screens 3 can be effectively protected, and the protective shell 4 can be selected to be in threaded connection or welding or bonding connection with the mounting frame 2 and can be specifically selected according to engineering requirements; the mounting frame 2 comprises two first cross bars 21 and a plurality of first vertical bars 22, and the first cross bars 21 and the first vertical bars 22 can be selected from pipes with square cross sections, such as 25 × 50 galvanized square pipes; the two first cross bars (21) are arranged at intervals in the first direction W of the screen (3), and each first cross bar (21) is connected to the suspension (1); the plurality of first vertical bars 22 are arranged at intervals in the second direction L of the screen 3, each first vertical bar 22 is connected to the two first cross bars 21, and the plurality of first vertical bars 22 are located between the two first cross bars 21 and the screen 3 in the thickness direction T of the screen 3; the first direction W and the second direction L of the screen 3 are both perpendicular to the thickness direction T, the first direction W being the width direction or the length direction of the screen 3, and the second direction L being the length direction or the width direction of the screen 3. The screen 3 is installed on a plurality of first montants 22, and the screen 3 includes a plurality of display module 31, and a plurality of display module 31 splice into screen 3 in proper order, and what display module 31 can dismantle (if magnetism is inhaled and is connected) installs in corresponding first montant 22, and display module 31 can be LED display module.

The screen linkage of this application takes the mounting means of suspension hoist and mount, can set up the screen respectively in the suspension both sides from this and carry out the both sides demonstration to based on the mode that hoist and mount set up, increased the heat radiating area of screen, be favorable to the heat that the screen during operation produced in time to scatter and disappear.

Preferably, as shown in fig. 3 and 4, the mounting frame 2 further includes a second cross bar 23, the second cross bar 23 is located on a side of the first vertical bars 22 away from the first cross bar 21 in the thickness direction T, and the second cross bar 23 is connected to the first vertical bars 22; the screen 3 is located on the second rail 23 side in the first direction W and is disposed against the second rail 23. Based on the setting of second horizontal pole 23, when display module 31 selects to inhale magnetically and connects, the 3 bottom surfaces of second horizontal pole 23 top surface butt screen, when the installation, only need adjust the position of second horizontal pole 23, then by the end to the top install in proper order display module 31 can to based on the setting of second horizontal pole 23, also can avoid being fallen by the bottom of mounting bracket 2 by display module 31 that suspension vibrations or external collision lead to.

In order to achieve the quick assembly and disassembly of the screen hanging device of the present application, in one embodiment, as shown in fig. 5 to 9, the mounting frame 2 further includes a connecting assembly 24, the connecting assembly 24 includes a first connecting member 241 and a second connecting member 242, the first connecting member 241 is disposed on the first cross bar 21, the second connecting member 242 is disposed on the first vertical bar 22, and the first connecting member 241 is connected to the second connecting member 242 in an inserting manner. The first connecting piece 241 is provided with a groove 2411, the second connecting piece 242 is provided with a protrusion 2421, and the protrusion 2421 is accommodated in the groove 2411. Specifically, the first connecting member 241 is provided with a groove 2411, the groove 2411 is communicated with the top of the first connecting member 241, the groove 2411 extends along the first direction W, the groove width of the groove 2411 is reduced from top to bottom along the extending direction, and the first connecting member 241 is matched with the groove 2411 and is spliced. Wherein first horizontal pole 21 and suspension 1, and also can take coupling assembling 24 to dismantle between first montant 22 and the second horizontal pole 23 and connect, only need during the installation to be connected connecting piece 241 and connecting piece two 242 respectively with first horizontal pole 21 and first montant 22, can take fixed connection also can take the demountable connection (like the spiro union), only need during the installation to correspond grafting connecting piece 241 and connecting piece two 242 can, with this, realized quick installation between first horizontal pole 21 and the first montant 22, and, reduce along the extending direction based on recess 2411 groove width, the installation location of connecting piece 241 and connecting piece two 242 during easy to assemble.

Further, the first connecting member 241 is slidably connected to the first cross bar 21, and the sliding direction is along the second direction L; illustratively, a sliding groove may be formed in the first cross bar 21, and the first connecting member 241 is slidably connected to the sliding groove, so that the first connecting member 241 may be adjusted in position rancour to accommodate deviations generated during installation or manufacturing.

Claims

1. A screen suspension device is characterized by comprising a suspension (1), a mounting rack (2) and a screen (3);

the suspension (1) is used for suspending below an external mounting carrier and is connected to the mounting carrier;

the mounting frame (2) comprises two first cross rods (21) and a plurality of first vertical rods (22);

the two first cross bars (21) are arranged at intervals in the first direction (W) of the screen (3), and each first cross bar (21) is connected to the suspension (1);

the first vertical rods (22) are arranged at intervals in the second direction (L) of the screen (3), each first vertical rod (22) is connected to two first cross rods (21), and the first vertical rods (22) are located between the two first cross rods (21) and the screen (3) in the thickness direction (T) of the screen (3);

the screen (3) is mounted on a plurality of the first vertical bars (22).

2. A screen suspension device as defined in claim 1,

the mounting frame (2) further comprises a second cross bar (23), the second cross bar (23) is positioned on one side, away from the first cross bar (21), of the first vertical bars (22) in the thickness direction (T), and the second cross bar (23) is connected to the first vertical bars (22);

the screen (3) is located on one side of the second cross rod (23) in the first direction (W) and is arranged to abut against the second cross rod (23).

3. A screen suspension device according to claim 1, wherein the mounting brackets (2) are two in number, two of the mounting brackets (2) being located on both sides of the suspension (1) in the thickness direction (T), each of the mounting brackets (2) mounting a corresponding one of the screens (3).

4. A screen suspension device according to claim 1, wherein the screen (3) comprises a plurality of display modules (31), the plurality of display modules (31) are sequentially connected in a splicing manner, and each display module (31) is detachably mounted on the corresponding first vertical rod (22).

5. A screen suspension device as defined in claim 1,

the suspension (1) comprises a mounting plate (11) and a second vertical rod (12), the mounting plate (11) is used for being connected to a mounting carrier, and the second vertical rod (12) is mounted on the mounting plate (11);

each of said first cross bars (21) is connected to said second vertical bar (12) of said suspension (1).

6. A screen suspension as claimed in claim 5, wherein the suspension (1) further comprises a connector (13), the connector (13) being embedded in the mounting carrier and adapted to connect to a mounting plate (11).

7. The screen suspension device as recited in claim 1, wherein the mounting bracket (2) further comprises a connecting assembly (24), the connecting assembly (24) comprises a first connecting piece (241) and a second connecting piece (242), the first connecting piece (241) is arranged on the first cross bar (21), the second connecting piece (242) is arranged on the first vertical bar (22), and the first connecting piece (241) is connected with the second connecting piece (242) in an inserting manner.

8. The screen suspension device as recited in claim 7, wherein the first connecting member (241) is provided with a groove (2411), the second connecting member (242) is provided with a protrusion (2421), and the protrusion (2421) is accommodated in the groove (2411).

9. The screen suspension of claim 8, wherein the groove width of the grooves (2411) decreases sequentially from top to bottom along the first direction (W).

10. A screen suspension as claimed in claim 7, wherein the first connecting member (241) is slidably connected to the first rail (21) and arranged to slide in the second direction (L).