CN206788518U - The frame structure of display device - Google Patents

The frame structure of display device Download PDF

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Publication number
CN206788518U
CN206788518U CN201720534284.1U CN201720534284U CN206788518U CN 206788518 U CN206788518 U CN 206788518U CN 201720534284 U CN201720534284 U CN 201720534284U CN 206788518 U CN206788518 U CN 206788518U
Authority
CN
China
Prior art keywords
display device
frame structure
metal backing
plastics housing
plastics
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720534284.1U
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Chinese (zh)
Inventor
林志杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fang Boqi
Think Tsukito Design Inc
Original Assignee
Fang Boqi
Think Tsukito Design Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fang Boqi, Think Tsukito Design Inc filed Critical Fang Boqi
Priority to CN201720534284.1U priority Critical patent/CN206788518U/en
Application granted granted Critical
Publication of CN206788518U publication Critical patent/CN206788518U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of frame structure of display device, including at least having a metal backing and a plastics housing;Wherein, the sidepiece of the metal backing is extended with a side, and the metal backing is one of the forming with the side, and the inner side of the metal backing on the inside of the side with being collectively forming an angle;The side has two sides, and the plastics housing has two clamping parts, and the plastics housing coats the side, and two clamping parts are in clamping shape and clamp two sides.The utility model removes the preceding frame structure of traditional large scale display device frame structure, so that plastic material is coated on periphery or the part of large scale display device, and reaches the trend and advantage of the slimming of large scale display device.

Description

The frame structure of display device
Technical field
The utility model relates to a kind of framework (Frame) structure of display device (display device), especially Relate to a kind of display device frame structure simple in construction simplified with space.
Background technology
Press, the frame structure of existing liquid crystal display device (liquid-crystal display) uses matches somebody with somebody in front frame side Access Division is put, to engage with the corresponding Access Division of backlight module side;However, because the design of Access Division will certainly increase liquid The width of crystal device structure, and have the function that to cover the cut caused by Access Division attractive in appearance, also need to configure One shell is to coat front frame, but in market trend at this stage, liquid crystal display device is with towards Rimless or narrow frame Design.
Please refer to shown in Fig. 1 and Fig. 2, being the frame structure schematic perspective view of traditional liquid crystal display device, Yi Jiping Face schematic diagram, wherein liquid crystal display device are as combined by a panel A and a plastics housing B, and panel A is by a front frame A1, one Formed combined by backlight module A4, a fender A2 and a metal backing A3, the mode for finally locking or engaging by screw again The plastics housing B is combined with panel A;Because the panel A display device products applied with it are each only in structure Vertical design, in assembling by the way of more complicated, such as the mode such as screw locking, buckle engaging or gum bonding carries out group Dress;However, under compact requirement and trend, the assembling procedure of the frame structure of traditional liquid crystal display device is more multiple Miscellaneous, cost is also higher, and prepared liquid crystal display device is more thick and heavy;Therefore, how to be designed by the hardware of innovation, effectively A kind of liquid crystal display device frame structure simple in construction simplified with space is provided, and can effectively reach large scale liquid crystal display dress The trend and advantage of slimming are put, is that the exploitation dealer of the frame structure of liquid crystal display device need to continue with related researcher Make great efforts to overcome the problem with solving.
Utility model content
The technical problem that the utility model solves is providing a kind of display device frame simple in construction simplified with space Body structure, mainly by the processing procedure mode of plastic ejection moulding, to be coated on the sidepiece of metal backing made of metal material Plastics housing made by one plastic material, effectively the mode of plastics combination metal is used to make as large scale display device With to remove the preceding frame structure of traditional large scale display device frame structure, and effectively being supported with metal material, so that plastics material Matter is coated on periphery or the part of large scale display device, and reaches the trend and advantage of the slimming of large scale display device, And using the embedment shoot mode of plastic overmold metalwork, without increasing unnecessary process, you can save large scale display device The cost of assembling, assembling procedure, cost and the time for saving large-sized display device are actually reached, realize large scale display dress Put advantage light and handy, simply with slimming.
Technological means is as described below used by the utility model.
A kind of frame structure of display device is proposed, including at least having a metal backing and a plastics housing;Wherein, the gold The sidepiece of category backboard is extended with a side, and the metal backing is one of the forming with the side, the inner side of the metal backing and the side An angle is collectively forming on the inside of side;The side has two sides, and the plastics housing has two clamping parts, the plastics housing The side is coated, two clamping parts are in clamping shape and clamp two sides.
The frame structure of display device as described above, the wherein angle is obtuse angle, right angle or acute angle.
The frame structure of display device as described above, the wherein angle is right angle.
Two of the whole side of the frame structure of display device as described above, wherein the plastics housing cladding completely should Side.
The frame structure of display device as described above, wherein the plastics housing are coated on the side with injection molding method Side.
Two of the whole side of the frame structure of display device as described above, wherein the plastics housing cladding completely should Side, the plastics housing are coated on the side with injection molding method.
The frame structure of display device as described above, the wherein common shape in the outside of the metal backing and the outside of the side Into a bending corner, the metal backing has a metal backing in the neighbouring bending corner or the metal backing in the bending corner Hole, the plastics housing run through and fill up the metal backing hole.
There is a lateral cavity frame structure of display device as described above, the wherein side, the plastics housing run through and Fill up the lateral cavity.
The frame structure of display device as described above, the bottom of the wherein side stretch out a side alar part.
The frame structure of display device as described above, wherein the side alar part have a side alar part hole, outside the plastics Frame runs through and fills up the side alar part hole.
The frame structure of display device as described above, the wherein side include a groove, and the plastics housing fills up this Groove.
The frame structure of display device as described above, the bottom of the wherein groove offers a groove hole, the plastics Housing runs through and fills up the groove hole.
Technique effect caused by the utility model:The frame structure of display device of the present utility model is by plastic injection The processing procedure mode of shaping, to coat the modeling made by a plastic material on the right angle sidepiece of metal backing made of metal material Expect housing, effectively use mode the using as large scale display device of plastics combination metal, shown with removing traditional large scale The preceding frame structure of showing device frame structure, and effectively supported with metal material, so that plastic material is coated on large scale display dress The periphery put or a part, and reach the trend and advantage of the slimming of large scale display device, and use plastic overmold metalwork Embedment shoot mode, without increasing unnecessary process, you can save the cost of large scale display device assembling, actually reach section Save assembling procedure, cost and the time of large-sized display device, realize large scale display device it is light and handy, simply with slimming Advantage.
Brief description of the drawings
Fig. 1 is the frame structure schematic perspective view of conventional display device.
Fig. 2 is the frame structure floor map of conventional display device.
Fig. 3 is the unilateral three-dimensional signal of the metal backing of the frame structure one preferred embodiment of the utility model display device Figure.
Fig. 4 is the unilateral plane signal of overall structure of the frame structure one preferred embodiment of the utility model display device Figure.
Fig. 5 is that the bilateral solid of overall structure of the preferred embodiment of frame structure one four of the utility model display device is shown It is intended to.
Fig. 6 is the frame structure of the utility model display device secondly the unilateral three-dimensional signal of the metal backing of preferred embodiment Figure.
Fig. 7 is the frame structure of the utility model display device secondly the unilateral plane signal of the overall structure of preferred embodiment Figure.
Fig. 8 is the frame structure of the utility model display device thirdly the unilateral three-dimensional signal of the metal backing of preferred embodiment Figure.
Fig. 9 is the frame structure of the utility model display device thirdly the unilateral plane signal of the overall structure of preferred embodiment Figure.
Figure 10 shows for the unilateral solid of metal backing of its four preferred embodiment of the frame structure of the utility model display device It is intended to.
Figure 11 shows for the unilateral plane of overall structure of its four preferred embodiment of the frame structure of the utility model display device It is intended to.
Figure 12 shows for the unilateral solid of metal backing of its five preferred embodiment of the frame structure of the utility model display device It is intended to.
Figure 13 shows for the unilateral plane of overall structure of its five preferred embodiment of the frame structure of the utility model display device It is intended to.
Figure 14 is the operation workflow figure of the manufacture method of the frame structure of the utility model display device.
Figure number explanation:
It is known
A panels
A1 front frames
A2 fenders
A3 metal backings
A4 backlight modules
B plastics housings
The utility model
1 frame structure
11 metal backings
111 metal backing holes
112 bending corners
113 angles
12 sides
120 sides
121 lateral cavities
122 side alar parts
1221 side alar part holes
123 grooves
124 groove holes
13 plastics housings
131 clamping parts
2 backlight modules
H plastics housing height
L development lengths
S1 backboard preparation process
S2 sides forming step
S3 puts molding process
S4 ejection formation steps
S5 stripping forming steps
T plastics housing thickness.
Embodiment
First, refer to shown in Fig. 3 to Fig. 5, be the frame structure one preferred embodiment of the utility model display device The unilateral schematic perspective view of metal backing, the unilateral floor map of overall structure, and the bilateral schematic perspective view of overall structure, its In display device of the present utility model frame structure 1 comprise at least have a metal backing 11 and a plastics housing 13, wherein should The sidepiece of metal backing 11 is extended with a side 12, and the side 12 has two sides 120, the metal backing 11 and the side 12 It is one of the forming, the plastics housing 13 coats the side 12.The side 12 has a development length L, the modeling of the plastics housing 13 tool one Expect a housing thickness T and plastics housing height H, the inner side of the inner side of the metal backing 11 and the side 12 is collectively forming an angle 113, the outside in the outside of the metal backing 11 and the side 12 is collectively forming a bending corner 112.The angle 113 can be blunt Angle, right angle or acute angle, in convenient bag in a manner of being embedded to ejection formation of plastics housing 13 of pattern that the angle 113 is right angle It is overlying on the operation of the side 12;Enable a backlight module 2 by larger clamping in the angle 113 for the pattern of acute angle Power;Make it possible to accommodate the larger backlight module 2 for the pattern at obtuse angle in the angle 113.The metal backing 11 is by metal material Prepared to form, the plastics housing 13 forms as prepared by plastic material.The bending corner 112 can be sharpened edge pattern or circle Arcuation.It is preferred that the plastics housing 13 coats two sides 120 of the side 12, that is, two folders of the plastics housing 13 Portion 131 is held just to clamp the side 12 and two of the side 12 sides 120 in clamping shape, therefore by metal material institute The surface for the metal backing 11 being prepared and the surface of the side 12 need not simultaneously be handled for example positive with special surface in advance Pole handles or surface roughening, and the utility model can be by the plastics housing 13 formed as prepared by plastic material and by metal The side 12 formed prepared by material closely combines.Certainly most preferably, whole side of the plastics housing 13 cladding completely The side 120 of two of 12 and two of the plastics housing 13 clamping parts 131 are in clamping shape just by the side 12 and the side The side 120 of two of side 12 clamps.
In the utility model one preferred embodiment, the frame structure 1 of the display device includes with by metal material Prepared metal backing 11 formed, and two sidepieces of the metal backing 11 are respectively, vertically extended with the side 12, its In respectively the side 12 and the metal backing 11 it is integrally formed, and the development length L of the side 12 is more than 1mm, with by plastics material The plastics housing 13 formed prepared by matter by be embedded to project in a manner of be coated on the side 12, and the plastics housing 13 should Plastics housing thickness T is less than 0.6mm;Please again as shown in fig.5, wherein when the plastics housing 13 is formed at the metal backing Behind respectively side 12 of 11 2 sidepieces, the backlight module 2 can correspond to the respectively side for being mounted on and being coated by the plastics housing 13 Between 12, the hardware for effectively reaching the frame structure 1 of the display device simple in construction simplified with space forms, it is no longer necessary to as first Front frame A1 in preceding technology described in Fig. 2.In the present embodiment, each sidepiece of the metal backing 11 is respectively, vertically extended with this Side 12, therefore the angle of the angle 113 is 90 degree of right angle;And the bending corner 112 is arc-shaped to avoid operating personnel's quilt Incised wound.Certainly, development length L and plastics housing height H can be preset according to the thickness requirements of the backlight module 2.
But it must be noted that the manufacturing method thereof of the backlight module 2 and structure have been well known in prior art Knowledge, and emphasis not of the present utility model, therefore, are not repeated here in the utility model.
Also referring to shown in Fig. 6 and Fig. 7, being the frame structure of the utility model display device secondly preferred embodiment The unilateral schematic perspective view of metal backing, and the unilateral floor map of overall structure, the metal backing 11 is in the neighbouring bending angle Fall 112 or just can further offer an at least metal backing hole 111 in the bending corner 112, the plastics housing 13 passes through Wear and fill up the metal backing hole 111, hence in so that the combination of the plastics housing 13 and the metal backing 11 and the side 12 It is more close, with the plastics housing 13 for avoiding forming as prepared by plastic material and the side formed as prepared by metal material Side 12 and the metal backing 11 separate from the bending corner 112.Wherein, the metal backing hole 111 be triangle, square, A kind of aspects therein such as circular or arbitrary shape;In Fig. 6 and Fig. 7 embodiment, the metal backing 11 connects the side 12 The bending corner 112 offer the metal backing holes 111 of a plurality of triangle aspects, the metal backing hole 111 makes The plastics housing 13 formed as prepared by plastic material and the side 12 formed as prepared by metal material and the metal are carried on the back The combination of plate 11 is more close.Because the plastics housing 13 runs through and fills up the metal backing hole 111, therefore by metal material The surface of the prepared metal backing 11 formed and the surface of the side 12 need not simultaneously be handled for example with special surface in advance Anode processing or surface roughening, the utility model can be by the plastics housings 13 formed as prepared by plastic material and by gold The side 12 and the metal backing 11 formed prepared by category material closely combines.
Also referring to shown in Fig. 8 and Fig. 9, being the frame structure of the utility model display device thirdly preferred embodiment The unilateral schematic perspective view of metal backing, and the unilateral floor map of overall structure, the side 12 can further offer at least One lateral cavity 121, the wherein lateral cavity 121 are a kind of states therein such as circle, triangle, square or arbitrary shape Sample;In Fig. 8 and Fig. 9 embodiment, the side 12 offers a plurality of rounded aspects and the lateral cavity being arranged above and below 121, and the diameter of the lateral cavity 121 is more than 0.6mm, and the distance of the lateral cavity 121 is more than 10mm two-by-two, outside the plastics Frame 13 runs through and fills up the lateral cavity 121, thus may be such that the plastics housing 13 that is formed as prepared by plastic material with by The combination of the side 12 formed prepared by metal material is more close, to avoid the plastics formed as prepared by plastic material Housing 13 separates each other with the side 12 formed as prepared by metal material.Because the plastics housing 13 runs through and fills up the side Lateral opening hole 121, therefore the surface of the metal backing 11 formed as prepared by metal material and the surface of the side 12 and be not required to To handle for example that anode processing or surface roughening, the utility model can will be as prepared by plastic materials with special surface in advance The plastics housing 13 formed is closely combined with the side 12 formed as prepared by metal material.
Also referring to shown in Figure 10 and Figure 11, being its four preferred embodiment of the frame structure of the utility model display device The unilateral schematic perspective view of metal backing, and the unilateral floor map of overall structure, the bottom of the side 12 can further to Outer to be extended with a side alar part 122 parallel with the metal backing 11, the length of the wherein side alar part 122 extension is more than 1mm; Furthermore the side alar part 122 can further offer an at least side alar part hole 1221, and the side alar part hole 1221 is One of circle, triangle, square or arbitrary shape;In Figure 10 and Figure 11 embodiment, the bottom of the side 12 to It is outer to be extended with the side alar part 122 parallel with the metal backing 11, and the length extended is more than 1mm, and the side alar part 122 The side alar part hole 1221 of a plurality of rounded aspects is offered, and the diameter of the side alar part hole 1221 is more than 0.6mm, and the distance of the side alar part hole 1221 is more than 10mm two-by-two, the plastics housing 13 runs through and fills up the side alar part Hole 1221, therefore may be such that the plastics housing 13 that is formed as prepared by plastic material and formed as prepared by metal material The combination of the side 12 is more close, that is, the side alar part hole 1221 can make the plastics that are formed as prepared by plastic material The combination of housing 13 and the side 12 formed as prepared by metal material is more close.
Also referring to shown in Figure 12 and Figure 13, being its five preferred embodiment of the frame structure of the utility model display device The unilateral schematic perspective view of metal backing, and the unilateral floor map of overall structure, the side 12 include towards sunken inside One groove 123, the presence of the groove 123 causes the side 12 that there is larger area to be contacted with the plastics housing 13, and the side The groove 123 on side 12 design cause the plastics housing 13 by either direction external force when, remain in that and the side 12 Combine closely.The bottom of the groove 123 offers an at least groove hole 124, and the plastics housing 13 runs through and to fill up this recessed Slotted eye hole 124, the plastics housing 13 that the groove hole 124 makes to form as prepared by plastic material with as prepared by metal material The combination of the side 12 formed is more close.
Then, please refer to simultaneously shown in Fig. 3, Fig. 4, Fig. 5 and Figure 14 in the lump, be the framework knot of the utility model display device The operation workflow figure of the manufacture method of structure, wherein in order to reach the implementation purpose of the frame structure 1 of above-mentioned display device, this practicality New people proposes a kind of manufacture method of the frame structure of display device, including at least there is the following steps.
Backboard preparation process S1:Prepare the foregoing metal backing 11, the metal backing 11 forms as prepared by metal material.
Side forming step S2:Each this has been extended vertically in two sidepieces of the metal backing 11 to same direction bending Side 12, the metal backing 11 and such side 12 are in integrally formed aspect.
Put molding process S3:The metal backing 11 is sent into a die cavity of a plastic ejection moulding mould (not shown) In (not shown), the side 12 is placed in the die cavity.
Ejection formation step S4:One molten plastic is inserted in the die cavity of the plastic ejection moulding mould and with the side 12 combine shaping, and the molten plastic forms the plastics housing 13 to coat the side 12.
Stripping forming step S5:The plastic ejection moulding mould is opened, and is stripped to form the foregoing display device Frame structure 1.
Illustrated from above-mentioned implementation, the frame structure of display device of the present utility model and its manufacture method with it is existing With product in comparison, the utility model has advantages below to technology.
The frame structure of display device of the present utility model by plastic ejection moulding processing procedure mode, with metal material The plastics housing made by a plastic material is coated on the right angle side of manufactured metal backing, effectively uses plastics combination metal Mode as liquid crystal display device more than large scale liquid crystal display device, such as 19 inches or LED (Light-emitting Diode) framework of display device uses, and to remove the preceding frame structure of traditional large scale liquid crystal display device frame structure, and has Effect is supported with metal material, so that plastic material is coated on periphery or the part of large scale liquid crystal display device, and reaches big The trend and advantage that sized liquid crystal display device is thinned and narrowed, and the embedment shoot mode of plastic overmold metalwork is used, Unnecessary process need not be increased, you can save the cost of large scale display device assembling, actually reach and save large-sized liquid crystal Assembling procedure, cost and the time of display device, realize that large scale liquid crystal display device is light and handy, the advantage simply with slimming.

Claims (13)

1. a kind of frame structure of display device, it is characterised in that including at least having a metal backing (11) and a plastics housing (13);Wherein, the sidepiece of the metal backing (11) is extended with a side (12), and the metal backing (11) is one with the side (12) Body shapes, and the inner side of the metal backing (11) on the inside of the side (12) with being collectively forming an angle (113);The side (12) has There are two sides (120), the plastics housing (13) has two clamping parts (131), and the plastics housing (13) coats the side (12), two clamping parts (131) in clamping shape and clamp two sides (120).
2. the frame structure of display device as claimed in claim 1, it is characterised in that the angle (113) be obtuse angle, right angle or Acute angle.
3. the frame structure of display device as claimed in claim 2, it is characterised in that the angle (113) is right angle.
4. the frame structure of display device as claimed in claim 3, it is characterised in that the plastics housing (13) coats whole completely The side (120) of two of the individual side (12), the plastics housing (13) are coated on the side (12) with injection molding method.
5. the frame structure of display device as claimed in claim 3, it is characterised in that the outside of the metal backing (11) is with being somebody's turn to do A bending corner (112) is collectively forming on the outside of side (12), the bending corner (112) is arc-shaped.
6. the frame structure of display device as claimed in claim 1, it is characterised in that the plastics housing (13) coats whole completely The side (120) of two of the individual side (12).
7. the frame structure of display device as claimed in claim 1, it is characterised in that the plastics housing (13) is with ejection formation Mode is coated on the side (12).
8. the frame structure of display device as claimed in claim 1, it is characterised in that the outside of the metal backing (11) is with being somebody's turn to do A bending corner (112) is collectively forming on the outside of side (12), the metal backing (11) is in the neighbouring bending corner (112) or is somebody's turn to do Metal backing (11) has a metal backing hole (111) in the bending corner (112), and the plastics housing (13) runs through and filled up The metal backing hole (111).
9. the frame structure of display device as claimed in claim 1, it is characterised in that there is a lateral cavity side (12) (121), the plastics housing (13) runs through and fills up the lateral cavity (121).
10. the frame structure of display device as claimed in claim 1, it is characterised in that the bottom of the side (12) is to extension Stretch a side alar part (122).
11. the frame structure of display device as claimed in claim 10, it is characterised in that the side alar part (122) has side Side alar part hole (1221), the plastics housing (13) run through and fill up the side alar part hole (1221).
12. the frame structure of display device as claimed in claim 1, it is characterised in that the side (12) includes a groove (123), the plastics housing (13) fills up the groove (123).
13. the frame structure of display device as claimed in claim 12, it is characterised in that the bottom of the groove (123) opens up There is a groove hole (124), the plastics housing (13) runs through and fills up the groove hole (124).
CN201720534284.1U 2017-05-12 2017-05-12 The frame structure of display device Expired - Fee Related CN206788518U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720534284.1U CN206788518U (en) 2017-05-12 2017-05-12 The frame structure of display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720534284.1U CN206788518U (en) 2017-05-12 2017-05-12 The frame structure of display device

Publications (1)

Publication Number Publication Date
CN206788518U true CN206788518U (en) 2017-12-22

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107219657A (en) * 2017-05-12 2017-09-29 高思设计股份有限公司 The frame structure of display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107219657A (en) * 2017-05-12 2017-09-29 高思设计股份有限公司 The frame structure of display device

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Granted publication date: 20171222