CN216647723U

CN216647723U - Big screen display ware on proof warp limit

Info

Publication number: CN216647723U
Application number: CN202123202810.XU
Authority: CN
Inventors: 周富致; 胡警群; 黄昆
Original assignee: Kemanli Guangdong Electric Co ltd
Current assignee: Kemanli Guangdong Electric Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-31
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a large screen display capable of preventing edge warping, which comprises a front screen protection plate, wherein the back surface of the front screen protection plate is sequentially provided with a wrapping frame, a display screen panel, two mounting vertical frames, a mounting transverse frame and a back panel, a plurality of uniformly distributed first fixing threaded holes are formed in the four edges of the back surface of the back panel, the wrapping frame consists of two transverse frames and two vertical frames, one end of each of the transverse frames and one end of each of the vertical frames are provided with a first butt joint assembly, the other end of each of the transverse frames and the other end of each of the vertical frames are provided with a second butt joint assembly, the peripheral edges of the display screen panel can be fixed and sealed by arranging the wrapping frame, the edge warping caused by the infirm bonding of glue caused by the weakening of bonding property of the glue can be effectively avoided, foreign matters such as external dust and the like can be prevented from entering the screen, and the sealing property of the product is improved, greatly improving the service life of the product.

Description

Big screen display ware on proof warp limit

Technical Field

The utility model relates to the technical field of displays, in particular to a large screen display capable of preventing edges from warping.

Background

The display is a display screen capable of displaying characters, graphics, images and animations, and generally refers to a display device connected to a host, and display screens of televisions and mobile phones are all regarded as displays, and the displays are more and more widely applied and have more and more functions.

Aiming at the existing large-screen equipment, the screen is generally adhered through glue, and the edge of the screen is very easy to tilt after a long time, so that the service life of the large-screen is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a large screen display with an anti-edge warping function, and the large screen display is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a big screen display of proof warp limit, includes the preceding screen protection board, the preceding screen protection board back has been set gradually bordure frame, display screen panel, two installation erects, installation crossbearers and backplate, backplate back four sides edge is seted up a plurality of evenly distributed fixed screw hole No. one, bordure the frame by two horizontal frames and two vertical frames constitute jointly, horizontal frame and vertical frame one end all are provided with the butt joint subassembly No. one, horizontal frame and vertical frame other end all set up the butt joint subassembly No. two, the butt joint subassembly includes a butt joint, butt joint groove and No. three fixed screw hole, the butt joint groove is seted up to No. one butt joint top, two No. three fixed screw holes are seted up to butt joint groove side top, No. two butt joint subassemblies include No. two butt joint, butt joint plug and No. four fixed screw hole, no. two butt joint bottom fixed mounting have a docking plug, set up two No. four fixed screw holes on the docking plug side, the joint between docking plug and the butt joint groove, and the contact surface clearance fit between the two, the one-to-one between No. three fixed screw holes and No. four fixed screw holes.

Preferably, the installation transverse frame is fixedly provided with an installation vertical frame on both sides of the front surface, and the top end and the bottom end of the installation vertical frame are provided with grooves.

Preferably, two clamping grooves are formed in the bottom end of the transverse frame, clamping heads are fixedly mounted in the clamping grooves, and the clamping heads are clamped with the grooves.

Preferably, a plurality of through type II fixing threaded holes are formed in the back faces of the transverse frame and the back face of the vertical frame.

Preferably, the second fixing threaded hole corresponds to the first fixing threaded hole one to one.

Preferably, the transverse frame and the vertical frame are fixedly connected with the second butt joint assembly through the first butt joint assembly.

Compared with the prior art, the utility model has the beneficial effects that: can fix and the banding with the edge all around of display screen panel through setting up the frame of borduring, can effectually avoid weakening the big screen edge that brings because of the glue adhesion that the lapse of time leads to and take place because of the insecure condition of sticking up the limit and take place, avoid in debris such as external dust get into the screen, promoted the leakproofness of product, great improvement the service life of product.

Drawings

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

FIG. 2 is a schematic rear perspective view of the present invention;

FIG. 3 is a schematic view of the back internal perspective of the present invention;

FIG. 4 is a schematic diagram of an exploded view of the present invention;

FIG. 5 is a schematic view of the connection between the horizontal frame and the vertical frame according to the present invention;

FIG. 6 is a schematic perspective view of a first docking assembly and a second docking assembly according to the present invention;

FIG. 7 is an enlarged view of the area A of FIG. 3 according to the present invention; .

In the figure: 1. a front screen protection plate; 2. a hemming frame; 3. a display panel; 4. installing a vertical frame; 5. mounting a transverse frame; 6. a groove; 7. a back panel; 8. a first fixing threaded hole; 9. a transverse frame; 10. a first docking assembly; 101. a first butt joint; 102. a butt joint groove; 103. a third fixing threaded hole; 11. a second docking assembly; 111. a second butt joint; 112. butting a plug; 113. a fourth fixing threaded hole; 12. a card slot; 13. clamping a head; 14. a second fixing threaded hole; 15. a vertical frame.

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. 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.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a big screen display of proof warp limit shows ware, includes preceding screen protection board 1, preceding screen protection board 1 back has set gradually bordure frame 2, display screen panel 3, two installations erect frame 4, installation crossbearer 5 and backplate 7, backplate 7 back four sides edge sets up a fixed screw hole 8 of a plurality of evenly distributed, bordure frame 2 comprises two horizontal frames 9 and two vertical frames 15 jointly, horizontal frame 9 and vertical frame 15 one end all are provided with a butt joint subassembly 10, horizontal frame 9 and the vertical frame 15 other end all set up No. two butt joint subassemblies 11, No. one butt joint subassembly 10 includes a butt joint 101, butt joint groove 102 and No. three fixed screw hole 103, butt joint groove 102 has been seted up on a butt joint 101 top, two No. three fixed screw hole 103 have been seted up to butt joint groove 102 side top, No. two butt joint subassembly 11 includes No. two butt joint 111, Docking plug 112 and No. four fixed screw hole 113, No. two docking head 111 bottom fixed mounting has docking plug 112, two No. four fixed screw hole 113 have been seted up on docking plug 112 a side, the joint between docking plug 112 and the butt joint groove 102, and the contact surface clearance fit between the two, one-to-one between No. three fixed screw hole 103 and No. four fixed screw hole 113, insert same root fixing bolt through No. four fixed screw hole 113 and No. three fixed screw hole 103 and come horizontal frame 9 and vertical frame 15 to carry out fixed butt joint, only need take off fixing bolt during the disassembly can.

In this embodiment, the equal fixed mounting in the positive both sides of installation crossbearer 5 has an installation to erect frame 4, installation is erect 4 tops and is all seted up flutedly 6 with the bottom, and two draw-in grooves 12 have been seted up to horizontal frame 9 bottom, fixed mounting has dop 13 in the draw-in groove 12,

dop

13 and 6 joints of recess can conveniently fix display screen panel 3 through the joint between dop 13 and the recess 6.

Furthermore, a plurality of through type II fixing threaded holes 14 are formed in the back surfaces of the transverse frame 9 and the vertical frame 15.

Meanwhile, the second fixing threaded holes 14 correspond to the first fixing threaded holes 8 one by one, and the binding frame 2 and the back panel 7 can be fixedly connected by inserting fixing bolts into the second fixing threaded holes 14 and the first fixing threaded holes 8.

Furthermore, the transverse frame 9 and the vertical frame 15 are fixedly connected with the first butt joint component 10 and the second butt joint component 11, and the transverse frame 9 and the vertical frame 15 can be conveniently combined into the edge-covered frame 2 through the first butt joint component 10 and the second butt joint component 11.

During the use, through erecting 4 and an installation crossbearer 5H type fixed bolster of constituteing of two installations, carry out fixed connection with display screen panel 3 through H type fixed bolster afterwards, through setting up the frame 2 of borduring on display screen panel 3 is positive, form the sandwich form through borduring between frame 2 and display screen panel 3 and the H type fixed bolster three and come to carry out the banding to display panel 3, thereby avoid the big screen edge that brings because of the glue bonding nature that leads to because of the time lapse weakens and takes place because of bonding insecure and the condition of sticking up the limit takes place, the frame 2 of borduring simultaneously comprises two horizontal frames 9 and two vertical frames 15 jointly, conveniently dismantle and the equipment, concrete equipment with the process of disassembling as follows: firstly, a butt joint plug 112 which is installed on a second butt joint 111 in a specified mode is aligned with a butt joint groove 102 which is formed in a first butt joint 101, then the butt joint plug 112 is inserted into the butt joint groove 102, the butt joint plug and the butt joint groove are in staggered butt joint, then the transverse frame 9 and the vertical frame 15 are fixedly butted by inserting the same fixing bolt into a fourth fixing threaded hole 113 and a third fixing threaded hole 103, and only the fixing bolt needs to be taken down during disassembly.

To sum up, can fix and the banding with the edge all around of display screen panel through the frame of borduring that sets up, can effectually avoid weakening the big screen edge that brings because of the glue adhesion that leads to of the lapse of time and take place to stick up the condition emergence of limit because of bonding insecure, avoid in debris such as external dust get into the screen, promoted the leakproofness of product, great improvement the life of product.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixed, connected, detachably connected, or integral; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a big screen display ware on proof warp limit, its characterized in that includes preceding screen protection board (1), preceding screen protection board (1) back has set gradually bordure frame (2), display screen board (3), two installation vertical frames (4), installation crossbearer (5) and backplate (7), backplate (7) back four sides edge sets up a plurality of evenly distributed's fixed threaded holes (8), bordure frame (2) comprises two horizontal frames (9) and two vertical frames (15) jointly, horizontal frame (9) and vertical frame (15) one end all are provided with a butt joint subassembly (10), the horizontal frame (9) and vertical frame (15) other end all set up No. two butt joint subassemblies (11), butt joint subassembly (10) include a butt joint (101), butt joint groove (102) and No. three fixed threaded holes (103), no. one butt joint groove (102) has been seted up on butt joint (101) top, two No. three fixed screw hole (103) have been seted up at butt joint groove (102) a side top, No. two butt joint subassembly (11) are including No. two butt joint (111), docking plug (112) and No. four fixed screw hole (113), No. two butt joint (111) bottom fixed mounting has docking plug (112), two No. four fixed screw hole (113) have been seted up on docking plug (112) a side, the joint between docking plug (112) and butt joint groove (102), and contact surface clearance fit between the two, one-to-one between No. three fixed screw hole (103) and No. four fixed screw hole (113).

2. The large screen display with the raised edges preventing function according to claim 1, wherein two installation vertical frames (4) are fixedly installed on two sides of the front surface of the installation transverse frame (5), and grooves (6) are formed in the top ends and the bottom ends of the installation vertical frames (4).

3. The large screen display with the warping-proof edge as claimed in claim 1, wherein two clamping grooves (12) are formed at the bottom end of the transverse frame (9), a clamping head (13) is fixedly installed in each clamping groove (12), and each clamping head (13) is clamped with the corresponding groove (6).

4. The large screen display with warping prevention according to claim 1, wherein the back surfaces of the transverse frame (9) and the vertical frame (15) are provided with a plurality of through type two fixing threaded holes (14).

5. The large screen display with the edge warping prevention function according to claim 4, wherein the second fixing threaded holes (14) correspond to the first fixing threaded holes (8) in a one-to-one mode.

6. The large screen display with edge warping prevention function according to claim 1, wherein the transverse frame (9) and the vertical frame (15) are fixedly connected with the second butt joint assembly (11) through the first butt joint assembly (10).