CN206162465U - Touch screen - Google Patents

Touch screen Download PDF

Info

Publication number
CN206162465U
CN206162465U CN201621201766.7U CN201621201766U CN206162465U CN 206162465 U CN206162465 U CN 206162465U CN 201621201766 U CN201621201766 U CN 201621201766U CN 206162465 U CN206162465 U CN 206162465U
Authority
CN
China
Prior art keywords
transparent window
cover plate
equally
square transparent
apron
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
CN201621201766.7U
Other languages
Chinese (zh)
Inventor
陶海克
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.)
Dongguan Mei Ji Ke Electronics Co Ltd
Original Assignee
Dongguan Mei Ji Ke Electronics Co Ltd
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 Dongguan Mei Ji Ke Electronics Co Ltd filed Critical Dongguan Mei Ji Ke Electronics Co Ltd
Priority to CN201621201766.7U priority Critical patent/CN206162465U/en
Application granted granted Critical
Publication of CN206162465U publication Critical patent/CN206162465U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a touch screen. Current touch screen's printing metal tinsel cord walks the line complicacy, and the circuit is long, the energy consumption is big, and the equipment is inconvenient. Therefore, this touch screen is including the apron, flexible circuit board and two -layer ITO membrane, the apron is rectangle, its four corners is the fillet, its inside is equipped with square transparent window, the flexible circuit board includes the flexible parent metal, printing metal tinsel cord and binding post on the flexible parent metal, above -mentioned printing metal tinsel cord's one end communicates with each other with binding post's corresponding splicing respectively at the tail end of flexible circuit board, apron vertical divides a S1 and square transparent window vertically perpendicular perpendicularly equally, and to divide a S2 equally coincident, and the transversely perpendicular face of dividing equally that apron horizontal divides a S3 and square transparent window perpendicularly equally coincides, 1 back of the extra -oral apron of square transparent window still is equipped with white screen printing light shield layer 5. This touch screen has simple structure, assembles convenient advantage, extensively is applicable to intelligent mobile device such as cell -phone, panel computer.

Description

Touch-screen
Technical field
The utility model is related to a kind of touch-screen.
Background technology
The complex structure of existing touch-screen, thickness are big, assembling inconvenience.
Utility model content
The technical problems to be solved in the utility model is the drawbacks described above for how overcoming prior art, there is provided one kind is touched Screen.
To solve above-mentioned technical problem, this touch-screen includes cover plate 1, flexible PCB 2 and two-layer ito film 3, and cover plate 1 is in Rectangle, its corner is fillet, is internally provided with square transparent window 4, it is characterised in that:Flexible PCB 2 includes flexible base Printing tinsel cord and binding post on material, flexible parent metal, the tail of one end of above-mentioned printing tinsel cord in flexible PCB 2 End communicate with the respective tabs of binding post respectively, wherein at least two print tinsel cord head end respectively with one layer of ito film Left and right sides side communicate, in addition the head end of at least two printing tinsel cords is respectively with up and down the two of another layer of ito film Side side communicates, the long side L of cover plate 11=205.1 ± 0.1mm, the minor face L of cover plate 12=126.4 ± 0.1mm, the fillet of cover plate 1 Radius R=9.5 ± 0.1mm, the long side L of square transparent window 43=172.83 ± 0.15mm, the minor face L of square transparent window 44 =108.24 ± 0.15mm, the longitudinally perpendicular of cover plate 1 divides face S equally1Longitudinally perpendicular with square transparent window 4 divides face S equally2Overlap, And the horizontal of cover plate 1 vertically divides face S equally3Overlap with the horizontal vertical face of dividing equally of square transparent window 4, outside square transparent window 4 The back side of cover plate 1 be additionally provided with white serigraphy light shield layer 5.It was verified that being so designed that, effect is best.
The utility model touch-screen has simple structure, easy to assembly, thickness of thin, the advantage of little power consumption, is widely used in The Intelligent mobile equipments such as mobile phone, panel computer.
Description of the drawings
The utility model touch-screen is described further below in conjunction with the accompanying drawings:
Fig. 1 is this touch-screen positive structure diagram;
Fig. 2 is the side structure schematic view of this touch-screen.
In figure:
1 is cover plate;
2 is flexible PCB;
3 is ito film;
4 is square transparent window;
5 is black screen printable light shield layer;
6 are installation gap;
L1For the long side of cover plate 1;
L2For the minor face of cover plate 1;
L3For the long side of square transparent window 4
L4For the minor face of square transparent window 4;
S1Longitudinally perpendicular for cover plate 1 divides face equally;
S2Longitudinally perpendicular for square transparent window 4 divides face equally;
S3Horizontal for cover plate 1 vertically divides face equally;
S4Horizontal for square transparent window 4 vertically divides face equally;
R is the radius of corner of cover plate 1.
Specific embodiment
Embodiment one:As shown in Figure 1, 2, this touch-screen includes cover plate cover plate 1, flexible PCB 2 and two-layer ito film 3, Cover plate 1 is rectangle, and its corner is fillet, is internally provided with square transparent window 4, it is characterised in that:Flexible PCB 2 includes Printing tinsel cord and binding post on flexible parent metal, flexible parent metal, one end of above-mentioned printing tinsel cord is in flexible circuit The tail end of plate 2 is communicated respectively with the respective tabs of binding post, and wherein at least two prints the head end of tinsel cord respectively with one The left and right sides side of layer ito film communicates, in addition the head end of at least two printing tinsel cords respectively with another layer of ito film Up and down both sides side communicates, the long side L of cover plate 11=205.1 ± 0.1mm, the minor face L of cover plate 12=126.4 ± 0.1mm, cover plate 1 Radius of corner R=9.5 ± 0.1mm, the long side L of square transparent window 43=172.83 ± 0.15mm, square transparent window 4 Minor face L4=108.24 ± 0.15mm, the longitudinally perpendicular of cover plate 1 divides face S equally1Longitudinally perpendicular with square transparent window 4 divides face equally S2Overlap, and the horizontal of cover plate 1 vertically divides face S equally3Overlap with the horizontal vertical face of dividing equally of square transparent window 4, square transparency window The back side of cover plate 1 outside mouth 4 is additionally provided with white serigraphy light shield layer 5.
The top stage casing of cover plate 1 is provided with a gap 6.

Claims (1)

1. a kind of touch-screen, including cover plate (1), flexible PCB (2) and two-layer ito film (3), cover plate (1) is rectangle, and it four Angle is fillet, is internally provided with square transparent window (4), it is characterised in that:Flexible PCB (2) is including flexible parent metal, flexibility Printing tinsel cord and binding post on base material, one end of above-mentioned printing tinsel cord is divided in the tail end of flexible PCB (2) Do not communicate with the respective tabs of binding post, wherein at least two print tinsel cord head end respectively with a left side for one layer of ito film Right both sides side communicates, in addition at least two printing tinsel cord head end respectively with the both sides side up and down of another layer of ito film While communicating, the long side L of cover plate (1)1=205.1 ± 0.1mm, the minor face L of cover plate (1)2=126.4 ± 0.1mm, the circle of cover plate (1) Angular radius R=9.5 ± 0.1mm, the long side L of square transparent window (4)3=172.83 ± 0.15mm, square transparent window (4) Minor face L4=108.24 ± 0.15mm, the longitudinally perpendicular of cover plate (1) divides face S equally1It is longitudinally perpendicular flat with square transparent window (4) Facet S2Overlap, and the horizontal of cover plate (1) vertically divides face S equally3Overlap with the horizontal vertical face of dividing equally of square transparent window (4), side Shape transparent window (4) cover plate (1) back side outward is additionally provided with white serigraphy light shield layer (5).
CN201621201766.7U 2016-11-07 2016-11-07 Touch screen Expired - Fee Related CN206162465U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621201766.7U CN206162465U (en) 2016-11-07 2016-11-07 Touch screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621201766.7U CN206162465U (en) 2016-11-07 2016-11-07 Touch screen

Publications (1)

Publication Number Publication Date
CN206162465U true CN206162465U (en) 2017-05-10

Family

ID=58659252

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621201766.7U Expired - Fee Related CN206162465U (en) 2016-11-07 2016-11-07 Touch screen

Country Status (1)

Country Link
CN (1) CN206162465U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170510

Termination date: 20191107