CN204440373U

CN204440373U - A kind of single-layer touch screen passage of multirow distribution

Info

Publication number: CN204440373U
Application number: CN201520148950.9U
Authority: CN
Inventors: 彭寿; 茆令文; 鲍兆臣; 张少波; 曹绪文; 张思
Original assignee: Anhui Fangxing Science & Technology Co Ltd; Bengbu Glass Industry Design and Research Institute
Current assignee: Anhui Fangxing Science & Technology Co Ltd; Bengbu Glass Industry Design and Research Institute
Priority date: 2015-03-17
Filing date: 2015-03-17
Publication date: 2015-07-01
Anticipated expiration: 2025-03-17

Abstract

The utility model discloses the single-layer touch screen passage of a kind of multirow distribution, be located at the binding region (2) of touch-screen (1), described passage comprises more than a line longitudinally arranged along binding region (2), every row of channels is laterally uniformly distributed setting along binding region respectively, and two adjacent row of channels are staggered respectively; Because the passage branch in binding region is arranged, when total number of channels is constant, the length in binding region shortens relatively, thus make the binding pressing between touch-screen and FPC golden finger be easier to operate, improve production efficiency, on the other hand, the shortening of binding zone length also can save the space of touch-screen, save the material of FPC simultaneously accordingly, reduce the cost of whole touch-screen module.

Description

A kind of single-layer touch screen passage of multirow distribution

Technical field

The utility model relates to field of touch screen manufacturing, the single-layer touch screen passage of specifically a kind of multirow distribution.

Background technology

in the manufacturing process of capacitive touch screen, usually the metal routing connecting ITO can be made, and the FPC bonding pad being collected to touch-screen forms interface channel, in order to carry out binding pressing with the golden finger of FPC, realize electrical connection, but at present touch-screen metal routing passage is single file arrangement, the length in its binding district certainly will be longer, so carrying out and just very inconvenient when the contraposition binding of FPC golden finger and stitching operation; In addition, this Wiring structure occupies the space of touch-screen significantly, and its corresponding FPC size also certainly will be comparatively large, adds the cost of FPC, cause the increase of whole touch-screen module cost.

Utility model content

The purpose of this utility model is the single-layer touch screen passage providing a kind of multirow to distribute, easily touch-screen and FPC can be carried out binding pressing by this touch-screen passage, enhance productivity, and the space of touch-screen can be saved, reduce the cost of whole touch-screen module.

The utility model solves the technical scheme that its technical matters adopts:

A single-layer touch screen passage for multirow distribution, is located at the binding region of touch-screen, and described passage comprises more than a line longitudinally arranged along binding region, and every row of channels is laterally uniformly distributed setting along binding region respectively, and two adjacent row of channels are staggered respectively.

Further, described passage comprises two row longitudinally arranged along binding region.

Further, in every row of channels, the medium line distance of adjacency channel is the twice of single channel width; In every row of channels, the spacing of adjacency channel is the width that the medium line distance of adjacency channel deducts single passage.

Further, the line space of described passage is 0.2 ~ 0.3mm.

The beneficial effects of the utility model are, because the passage branch in binding region is arranged, when total number of channels is constant, the length in binding region shortens relatively, thus makes the binding pressing between touch-screen and FPC golden finger be easier to operate, and improves production efficiency, on the other hand, the shortening of binding zone length also can save the space of touch-screen, saves the material of FPC simultaneously accordingly, reduces the cost of whole touch-screen module.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated:

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the enlarged diagram binding district in Fig. 1;

Fig. 3 is the enlarged diagram of passage in the present invention.

Embodiment

Composition graphs 1 is with shown in Fig. 2, and the single-layer touch screen passage that the utility model provides a kind of multirow to distribute, is located at the binding region 2 of touch-screen 1, and described passage comprises more than a line longitudinally arranged along binding region 2; Preferably, passage comprises two row longitudinally arranged along binding region 2, i.e. the first row passage 3 and the second row of channels 4; Passage in the first row passage 3 and the second row of channels 4 is uniformly distributed setting along bind region 2 transverse direction respectively; Shown in composition graphs 3, the first row passage 3 and the second row of channels 4 are staggered respectively, and in every row of channels, the medium line distance a of adjacency channel is the twice of single channel width b; In every row of channels, the spacing c of adjacency channel is the width b that the medium line distance a of adjacency channel deducts single passage; The line space d of passage is 0.2 ~ 0.3mm.

Because the passage branch in binding region is arranged, when total number of channels is constant, the length in binding region shortens relatively, thus make the binding pressing between touch-screen and FPC golden finger be easier to operate, improve production efficiency, on the other hand, the shortening of binding zone length also can save the space of touch-screen, save the material of FPC simultaneously accordingly, reduce the cost of whole touch-screen module.In addition, when not changing binding regional channel total length, branch arranges the total quantity adding passage, when not changing touch-screen size, can improve the performance of touch-screen by increasing number of channels thus.

The above is only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model; Any those of ordinary skill in the art, do not departing under technical solutions of the utility model ambit, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore; every content not departing from technical solutions of the utility model; according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent replacement, equivalence change and modification, all still belong in the scope of technical solutions of the utility model protection.

Claims

1. the single-layer touch screen passage of a multirow distribution, be located at the binding region (2) of touch-screen (1), it is characterized in that, described passage comprises more than a line longitudinally arranged along binding region (2), every row of channels is laterally uniformly distributed setting along binding region respectively, and two adjacent row of channels are staggered respectively.

2. the single-layer touch screen passage of a kind of multirow distribution according to claim 1, it is characterized in that, described passage comprises two row longitudinally arranged along binding region (2).

3. the single-layer touch screen passage of a kind of multirow distribution according to claim 1 and 2, is characterized in that, the twice that in every row of channels, medium line distance (a) of adjacency channel is single channel width (b); Medium line distance (a) that in every row of channels, the spacing (c) of adjacency channel is adjacency channel deducts the width (b) of single passage.

4. the single-layer touch screen passage of a kind of multirow distribution according to claim 3, it is characterized in that, the line space (d) of described passage is 0.2 ~ 0.3mm.