CN217234926U

CN217234926U - Display screen with power supply and system double backup functions

Info

Publication number: CN217234926U
Application number: CN202123065756.9U
Authority: CN
Inventors: 齐扬阳
Original assignee: Shenzhen Lijing Shituo Technology Co ltd
Current assignee: Shenzhen Lijing Shituo Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-08-19
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a display screen of power and two backup functions of system, including adjustment mechanism, centre gripping fixed establishment, display screen and convenient dismouting mechanism, adjustment mechanism's right-hand member is provided with centre gripping fixed establishment, and the inboard laminating of centre gripping fixed establishment has the display screen, adjustment mechanism's the back is provided with convenient dismouting mechanism, centre gripping fixed establishment includes fixed plate, mount, adjustable shelf, bolt, slider and spout. This display screen of two backup functions of power and system, the user laminates the display screen rear end in the mount front end, slide the adjustable shelf along the spout to the display screen front end rather than laminating again, carry out spacing fixed with the display screen through the bolt, improve the stability of placing of display screen, the setting of bolt does benefit to the quick assembly disassembly of display screen, threaded connection between fly leaf and the protection frame is convenient for the dismantlement of fly leaf, thereby do benefit to radiator fan's maintenance, radiator fan blows the heat dissipation to the display screen, improve the radiating efficiency of display screen.

Description

Display screen with power supply and system double backup functions

Technical Field

The utility model relates to a display screen technical field specifically is a display screen of power and two backup functions of system.

Background

The LED display screen is a flat panel display, it is made up of multiple small LED module panels, the apparatus used for displaying various information such as characters, images, videos, video signals, etc., the LED electronic display screen integrates microelectronic technology, computer technology, information processing into an organic whole, it has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable operation, etc., it is widely used in commercial media, cultural performance market, stadium, information transmission, news issue, stock exchange, etc., it can meet the needs of different environments, because of the continuous development of the display screen, derive the display screen with double backup functions of power supply and system gradually, thus it is favorable to continuing the work under the power-off condition.

The display screen with the power supply and system dual backup functions in the market is difficult to perform better heat dissipation in use, so that the internal temperature is overhigh, the service life of the display screen is easy to reduce after long-time use, and the display screen is difficult to maintain and repair once installed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display screen of two backup functions of power and system to the display screen in use of the two backup functions of power and system that solve on the market that proposes in the above-mentioned background art is difficult to carry out better heat dissipation, consequently makes inside high temperature, and long-time use easily reduces the service life of display screen, in case install the display screen back simultaneously, is difficult to maintain its problem of overhauing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display screen of two backup functions of power and system, includes adjustment mechanism, centre gripping fixed establishment, display screen and convenient dismouting mechanism, adjustment mechanism's right-hand member is provided with centre gripping fixed establishment, and the inboard laminating of centre gripping fixed establishment has the display screen, adjustment mechanism's the back is provided with convenient dismouting mechanism, centre gripping fixed establishment includes fixed plate, mount, adjustable shelf, bolt, slider and spout, and the rear end of fixed plate is fixed with the mount, the place ahead parallel arrangement of mount has the adjustable shelf, and the inside of adjustable shelf runs through there is the bolt, the upper end inboard of adjustable shelf is fixed with the slider, and the outside laminating of slider has the spout.

Furthermore, the fixed plate is fixedly connected with the fixed frame, and the movable frame and the fixed frame form a thread structure through bolts.

Furthermore, the movable frame and the sliding block are integrated, and the movable frame forms a sliding structure through the sliding block and the sliding groove.

Furthermore, adjustment mechanism includes protection frame and telescopic link, and the inboard of protecting the frame is provided with the telescopic link.

Furthermore, the protection frame and the clamping and fixing mechanism form a telescopic structure through telescopic rods, and the telescopic rods are provided with two groups.

Furthermore, the convenient and fast dismounting mechanism comprises a movable plate, screws, cooling fans and mounting frames, the screws are arranged on the periphery of the surface of the movable plate, the cooling fans are distributed in the middle of the movable plate, and the mounting frames are arranged on two sides of the movable plate.

Furthermore, the movable plate is in threaded connection with the adjusting mechanism, and the cooling fans are symmetrically distributed along the vertical central axis of the movable plate.

Compared with the prior art, the beneficial effects of the utility model are that: this display screen of two backup functions of power and system, the user laminates the display screen rear end in the mount front end, slide the adjustable shelf along the spout to the display screen front end rather than laminating again, carry out spacing fixed with the display screen through the bolt, improve the stability of placing of display screen, the setting of bolt does benefit to the quick assembly disassembly of display screen, threaded connection between fly leaf and the protection frame is convenient for the dismantlement of fly leaf, thereby do benefit to radiator fan's maintenance, radiator fan is effectual to blow the heat dissipation to the display screen, improve the radiating efficiency of display screen.

Through adjustment mechanism's setting, the protection frame is effectual to be protected the display screen, reduces the corner wearing and tearing of display screen, and the protection frame is passed through the effectual drive centre gripping fixed establishment of telescopic link and is stretched out and drawn back and remove, is convenient for support the centre gripping or separate the dismantlement to the display screen, shortens to overhaul the change time.

Through the setting of convenient dismouting mechanism, the user installs the protection frame through the mounting bracket to fix the display screen, threaded connection between fly leaf and the protection frame is convenient for the dismantlement of fly leaf, thereby does benefit to radiator fan's maintenance, and radiator fan is effectual to blow the heat dissipation to the display screen, improves the radiating efficiency of display screen.

Through the setting of centre gripping fixed establishment, the user laminates the display screen rear end in the mount front end, slides the adjustable shelf along the spout to the display screen front end rather than laminating again, carries out spacing fixed with the display screen through the bolt, improves the stability of placing of display screen, and the setting of bolt does benefit to the quick assembly disassembly of display screen.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a rear view structure diagram of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the clamping and fixing mechanism of the present invention;

fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 3 according to the present invention.

In the figure: 1. an adjustment mechanism; 101. a protective frame; 102. a telescopic rod; 2. a clamping and fixing mechanism; 201. a fixing plate; 202. a fixed mount; 203. a movable frame; 204. a bolt; 205. a slider; 206. a chute; 3. a display screen; 4. a convenient disassembly and assembly mechanism; 401. a movable plate; 402. a screw; 403. a heat radiation fan; 404. and (7) mounting frames.

Detailed Description

As shown in fig. 1-2, a display screen with dual backup functions of power supply and system includes: the adjusting mechanism 1, the right end of the adjusting mechanism 1 is provided with a clamping and fixing mechanism 2, the inner side of the clamping and fixing mechanism 2 is attached with a display screen 3, the back of the adjusting mechanism 1 is provided with a convenient dismounting mechanism 4, the adjusting mechanism 1 comprises a protective frame 101 and a telescopic rod 102, the inner side of the protective frame 101 is provided with the telescopic rod 102, the protective frame 101 and the clamping and fixing mechanism 2 form a telescopic structure through the telescopic rod 102, the telescopic rod 102 is provided with two groups, the protective frame 101 effectively protects the display screen 3, the corner abrasion of the display screen 3 is reduced, the protective frame 101 effectively drives the clamping and fixing mechanism 2 to perform telescopic movement through the telescopic rod 102, the display screen 3 is conveniently supported and clamped or separated and dismounted, the maintenance and replacement time is shortened, the convenient dismounting mechanism 4 comprises a movable plate 401, a screw 402, a cooling fan 403 and a mounting frame 404, and the screw 402 is arranged around the surface of the movable plate 401, the middle part of fly leaf 401 has radiator fan 403, and the both sides of fly leaf 401 are provided with mounting bracket 404, be threaded connection between fly leaf 401 and the adjustment mechanism 1, and radiator fan 403 is along the vertical axis symmetric distribution of fly leaf 401, the user installs protection frame 101 through mounting bracket 404, thereby fix display screen 3, threaded connection between fly leaf 401 and the protection frame 101 is convenient for the dismantlement of fly leaf 401, thereby do benefit to radiator fan 403's maintenance, radiator fan 403 is effectual to blow the heat dissipation to display screen 3, improve display screen 3's radiating efficiency.

As shown in fig. 3-4, a display screen with dual backup functions of a power supply and a system, a clamping and fixing mechanism 2 includes a fixing plate 201, a fixing frame 202, a movable frame 203, a bolt 204, a sliding block 205 and a sliding slot 206, the fixing frame 202 is fixed at the rear end of the fixing plate 201, the movable frame 203 is arranged in parallel in front of the fixing frame 202, the bolt 204 penetrates through the inside of the movable frame 203, the sliding block 205 is fixed at the inner side of the upper end of the movable frame 203, the sliding slot 206 is attached to the outside of the sliding block 205, the fixing plate 201 is fixedly connected with the fixing frame 202, the movable frame 203 forms a thread structure with the fixing frame 202 through the bolt 204, the movable frame 203 and the sliding block 205 form an integral structure, the movable frame 203 forms a sliding structure with the sliding slot 206 through the sliding block 205, a user attaches the rear end of the display screen 3 to the front end of the fixing frame 202, and slides the movable frame 203 to the front end of the display screen 3 along the sliding slot 206, carry out spacing fixed with display screen 3 through bolt 204, improve the stability of placing of display screen 3, the setting of bolt 204 does benefit to the quick assembly disassembly of display screen 3.

In summary, in the display screen with dual backup functions of the power supply and the system, firstly, the protection frame 101 protects the display screen 3, so as to reduce the corner abrasion of the display screen 3, the protection frame 101 drives the clamping and fixing mechanism 2 to move telescopically through the telescopic rod 102, so as to be convenient for abutting, clamping or separating and disassembling the display screen 3, so as to shorten the maintenance and replacement time, a user attaches the rear end of the display screen 3 to the front end of the fixing frame 202, slides the movable frame 203 to the front end of the display screen 3 along the sliding groove 206 to be attached to the movable frame, and then performs limiting and fixing on the display screen 3 through the bolt 204, so as to improve the placement stability of the display screen 3, the bolt 204 is beneficial to the rapid disassembly and assembly of the display screen 3, the user installs the protection frame 101 through the installation frame 404, so as to fix the display screen 3, the threaded connection between the movable plate 401 and the protection frame 101 is convenient for the disassembly of the movable plate 401, so as to be beneficial to the maintenance and the maintenance of the cooling fan 403, the heat dissipation fan 403 blows air to dissipate heat from the display screen 3, thereby improving the heat dissipation efficiency of the display screen 3.

Claims

1. The utility model provides a display screen of two backup functions of power and system, includes adjustment mechanism (1), centre gripping fixed establishment (2), display screen (3) and convenient dismouting mechanism (4), its characterized in that: the right-hand member of adjustment mechanism (1) is provided with centre gripping fixed establishment (2), and the inboard laminating of centre gripping fixed establishment (2) has display screen (3), the back of adjustment mechanism (1) is provided with convenient dismouting mechanism (4), centre gripping fixed establishment (2) are including fixed plate (201), mount (202), adjustable shelf (203), bolt (204), slider (205) and spout (206), and the rear end of fixed plate (201) is fixed with mount (202), the place ahead parallel arrangement of mount (202) has adjustable shelf (203), and the inside of adjustable shelf (203) runs through bolt (204), the upper end inboard of adjustable shelf (203) is fixed with slider (205), and the outside laminating of slider (205) has spout (206).

2. The display screen with the power supply and system dual backup functions as claimed in claim 1, wherein: the fixed plate (201) is fixedly connected with the fixed frame (202), and the movable frame (203) forms a thread structure with the fixed frame (202) through a bolt (204).

3. The display screen with the power supply and system dual backup functions as claimed in claim 1, wherein: the movable frame (203) and the sliding block (205) are integrated, and the movable frame (203) forms a sliding structure with the sliding groove (206) through the sliding block (205).

4. The display screen with the power supply and system dual backup functions as claimed in claim 1, wherein: the adjusting mechanism (1) comprises a protective frame (101) and a telescopic rod (102), and the telescopic rod (102) is arranged on the inner side of the protective frame (101).

5. The display screen with the power supply and system dual backup functions as claimed in claim 4, wherein: the protection frame (101) and the clamping and fixing mechanism (2) form a telescopic structure through telescopic rods (102), and the telescopic rods (102) are provided with two groups.

6. The display screen with the power supply and system dual backup functions as claimed in claim 1, wherein: convenient dismouting mechanism (4) are including fly leaf (401), screw (402), radiator fan (403) and mounting bracket (404), and are provided with screw (402) around the surface of fly leaf (401), the middle part cloth of fly leaf (401) has radiator fan (403), and the both sides of fly leaf (401) are provided with mounting bracket (404).

7. The display screen with the power supply and system dual backup functions as claimed in claim 6, wherein: the movable plate (401) is in threaded connection with the adjusting mechanism (1), and the cooling fans (403) are symmetrically distributed along the vertical central axis of the movable plate (401).