CN107564411A

CN107564411A - Frame structure and display of display

Info

Publication number: CN107564411A
Application number: CN201711001203.2A
Authority: CN
Inventors: 施碧溪
Original assignee: Aojie Technology Xiamen Co ltd
Current assignee: Hong Hongsha
Priority date: 2017-10-24
Filing date: 2017-10-24
Publication date: 2018-01-09

Abstract

The invention discloses a frame structure of a display and the display, and belongs to the technical field of electric appliances. The frame structure of this display includes: the edge of the back plate is bent upwards to form a flanging structure; the first middle frame is connected to the back plate and is arranged by being attached to the inner side of the flanging structure; the second middle frame is detachably sleeved on the first middle frame and used for supporting the display screen. According to the invention, the first middle frame attached to the inner side of the flanging structure of the back plate is arranged at the edge of the back plate, so that the support for the back plate is enhanced, the back plate is not easy to bend, and the support strength of the frame structure is improved. Simultaneously, the second center can be dismantled with the backplate and be connected, easy dismounting, and then can conveniently pull down the display screen, the maintenance of being convenient for.

Description

The border structure and display of a kind of display

Technical field

The present invention relates to the border structure and display of technical field of electric appliances, more particularly to a kind of display.

Background technology

With the rapid development of electronic product industry, kinds of displays is emerged in an endless stream, and requirement of the user to display is also got over Come higher.In order to meet higher use demand and more preferable Consumer's Experience, improve the screen accounting of display, display it is boundless Frame design requirement more and more higher.

What so-called Rimless did not implied that does not have frame completely, it usually needs the frame of display is made extremely narrow, this Requiring the border structure of display has the electronic component such as enough strength supports and fixed display screen, and otherwise display screen is easily Damage.Further, since the display screen of the display of Rimless is directly anchored on border structure, inconvenient maintenance is dismounted.

The content of the invention

It is an object of the present invention to provide a kind of border structure of display, while display frame is narrowed It ensure that the intensity of frame.

To use following technical scheme up to this purpose, the present invention：

A kind of border structure of display, including：

Backboard, the edge of the backboard are folded upward at forming turnup structure；

First center, first center are connected on the backboard, and the inner side for being bonded the turnup structure is set；

Second center, second center is removably socketed on first center, for supporting display screen.

Preferably, the side that first center fits in the turnup structure extends to form clinch.

Preferably, the side that first center fits in the turnup structure extends to form clinch, the overlap joint Portion is overlapped in the upper end of the turnup structure.

Preferably, first center passes through glue sticking with the backboard.

Preferably, second center is provided with screwed hole, first center and the backboard are in the screwed hole Correspondence position be respectively arranged with through hole, the screw coordinated with the screwed hole sequentially passes through the through hole of the backboard, described the The screwed hole of the through hole of one center and second center, second center, first center and the backboard are consolidated It is fixed.

Another object of the present invention is to provide a kind of display, supporting ＆ stablizing of the border structure to display screen ensure that.

To use following technical scheme up to this purpose, the present invention：

A kind of display, including display screen and the border structure, the display screen are installed on the border structure.

Preferably, also including optical module, the optical module is installed on the backboard and positioned at the display screen Lower section, the optical module include positioning diaphragm, and the positioning diaphragm is removably attachable on the border structure.

Preferably, the edge of the positioning diaphragm is provided with the collar, the border structure is provided with socket part, described fixed Position diaphragm passes through on the mating connection of the collar and the socket part and the border structure.

Preferably, the socket part includes two notches being arranged on first center and is arranged on described second Groove on center, described two notches cooperatively form a U-lag with the groove, and the collar is inserted in the U-lag.

Preferably, the display screen by glue sticking on second center.

Beneficial effects of the present invention：

The present invention is strengthened to backboard by setting first center being bonded on the inside of its turnup structure at the edge of backboard Support, backboard is not pliable, improves the support strength of border structure.Meanwhile second center be detachably connected with the first center, Convenient disassembly, and then easily can pull down display screen, it is easy to repair.

The present invention on the second center by being threaded the correspondence position point of hole, the first center and backboard in the screwed hole Through hole is not provided with, the screw coordinated with the screwed hole fixes the second center, the first center and backboard, you can by dismantling spiral shell Nail, the second center is separated with the first center, convenient disassembly.

Brief description of the drawings

Fig. 1 is a kind of structural representation of display provided by the invention；

Fig. 2 is A-A profiles in Fig. 1；

Fig. 3 is the schematic partial sectional view of the display；

Fig. 4 is the structure chart at the collar and the first center cooperation of the display；

Fig. 5 is the structure chart at the positioning diaphragm collar of the display；

Fig. 6 be on the first center of the display with the structure chart at collar cooperation.

In figure：

1- backboards；The centers of 2- first；21- lug bosses；The centers of 3- second；4- display screens；5- optical modules；51- orientation films Piece；The 511- collars.

Embodiment

Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.

It is the structural representation for the display that present embodiment provides as Figure 1-Figure 2, the display includes frame knot Structure, display screen 4 and optical module 5, display screen 4 are installed on border structure, and optical module 5 is installed on backboard 1 and positioned at aobvious The lower section of display screen.

Wherein, as shown in figure 3, border structure includes backboard 1, the first center 2 for being connected on backboard 1 and is connected to first The second center 3 on center 2, the edge of backboard 1 are folded upward at forming turnup structure, and the first center 2 is bonded the interior of turnup structure Side is set, and is increased the support to backboard 1, is improved the intensity of border structure, backboard 1 is not pliable；Second center 3 removably covers It is connected on the first center 2, easy to loading and unloading between the second center 3 and the first center 2 for supporting display screen 4, dimension easy to disassemble Shield.

Need to fix itself and backboard 1 after setting on the inside of the turnup structure of first center 2 fitting backboard 1, to ensure frame The use that is succinct, reducing screw of structure, the first center 2 pass through glue sticking with backboard 1.

To realize being detachably connected for the second center 3 and the first center 2, the upper surface of the first center 2 sets groove, and second The lower surface of center 3 is convexly equipped with flange, and flange coordinates with groove, and the second center 3 can be embedded in the groove of the first center 2.Second Center 3 is provided with screwed hole, and the first center 2 and backboard 1 are respectively arranged with through hole in the correspondence position of screwed hole, matched somebody with somebody with screwed hole The screw of conjunction sequentially passes through the screwed hole of the through hole of backboard 1, the through hole of the first center 2 and the second center 3, by the second center 3, First center 2 and backboard 1 are fixed.

To improve the intensity of the border structure, the side that the first center 2 fits in the turnup structure extends to form overlap joint Portion 21, clinch 21 are overlapped in the upper end of turnup structure.By clinch 21, i.e. the first center 2 is bent with the lap-joint of backboard 1, The cross sectional shape of first center 2 is more complicated, and the setting can make that the intensity of the first center 2 is higher, and the support to border structure is more preferable, It is not pliable.

In addition, backboard 1 is preferably formed from metal, the intensity of border structure can be improved.Meanwhile it can be adopted on backboard 1 With a variety of surface treatment modes, make it more attractive in appearance.

Due to using traditional center of plastics first not only intensity difference, also need to use all kinds of moulds, in the display, the One center 2 and the second center 3 are made using metal rolling-type material (can also punching press) and extrusion section bar respectively, with traditional plastic cement note Modeling structure, which is compared, can greatly reduce die cost, while intensity is higher.

The optical module 5 of the display is installed on border structure, and optical module 5 includes multiple blooming pieces and orientation film Piece 51, positioning diaphragm 51 are removably attachable on border structure.Positioning diaphragm 51 is used to optical module 5 being positioned at frame knot On structure.

Specifically, the edge for positioning diaphragm 51 is provided with the collar 511, and border structure is provided with socket part, and positioning diaphragm 5 is logical Cross in the mating connection and border structure of the collar 511 and socket part.

It is the structure chart at the collar and the first center cooperation of the display as Figure 4-Figure 6.Socket part includes setting Two notches and the groove being arranged on the second center on the first center 2, two notches and groove cooperatively form a U-shaped Groove, the collar 511 are inserted in U-lag.

After optical module is installed on border structure, display screen is by glue sticking on the second center 3.

Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating example of the present invention, and it is pair to be not The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention Protection domain within.

Claims

A kind of 1. border structure of display, it is characterised in that including：

Backboard (1), the edge of the backboard (1) are folded upward at forming turnup structure；

First center (2), first center (2) is connected on the backboard (1), and is bonded on the inside of the turnup structure and is set Put；

Second center (3), second center (3) is removably socketed on first center (2), for supporting display screen (4)。
2. border structure according to claim 1, it is characterised in that the upper surface of first center (2) sets groove, The lower surface of second center (3) is convexly equipped with flange, and the flange coordinates with the groove.
3. border structure according to claim 1, it is characterised in that first center (2) fits in the flange knot The side of structure extends to form clinch (21), and the clinch (21) is overlapped in the upper end of the turnup structure.
4. border structure according to claim 1, it is characterised in that first center (2) passes through with the backboard (1) Glue sticking pre-fixes.
5. border structure according to claim 1, it is characterised in that second center (3) is provided with screwed hole, described First center (2) and the backboard (1) are respectively arranged with through hole in the correspondence position of the screwed hole, coordinate with the screwed hole Screw sequentially pass through the screw thread of the through hole of the backboard (1), the through hole of first center (2) and second center (3) Hole, second center (3), first center (2) and the backboard (1) is fixed.
6. a kind of display, including display screen (4), it is characterised in that the frame knot described in also including claim any one of 1-5 Structure, the display screen (4) are installed on the border structure.
7. display according to claim 6, it is characterised in that also including optical module (5), the optical module (5) It is installed on the backboard (1) and includes positioning diaphragm (51), institute positioned at the lower section of the display screen (4), the optical module (5) Positioning diaphragm (51) is stated to be removably attachable on the border structure.
8. display according to claim 7, it is characterised in that the edge of the positioning diaphragm (51) is provided with the collar (511), the border structure is provided with socket part, and the positioning diaphragm (511) passes through the collar (511) and the socket part Mating connection on the border structure.
9. display according to claim 8, it is characterised in that the socket part includes being arranged on first center (2) two notches on and the groove being arranged on second center (3), described two notches cooperatively form with the groove One U-lag, the collar (511) are inserted in the U-lag.
10. display according to claim 6, it is characterised in that the display screen (4) is by glue sticking described second On center (3).