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Touch control module and manufacturing method thereof, and smartwatch

A technology of a touch module and a manufacturing method, applied in the field of smart watches, can solve the problems of low engineering reliability, reduced pass-through rate, poor durability and firmness of the film layer, etc., so as to improve engineering reliability, simplify manufacturing process, and reduce production costs. Effect

Inactive Publication Date: 2016-10-19
ACER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Obviously, when more film layers are required to be laminated, the pass-through rate will drop significantly
[0010] At the same time, using the protruding film layer (ie, such as image 3 The protruding upper surface 242 of the decorative sheet 240 shown) is used to arrange the back glue 230 to connect the touch element to the housing 210. In this way, due to the poor durability and firmness of the above-mentioned film layer, will result in lower engineering reliability

Method used

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  • Touch control module and manufacturing method thereof, and smartwatch
  • Touch control module and manufacturing method thereof, and smartwatch
  • Touch control module and manufacturing method thereof, and smartwatch

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Embodiment Construction

[0059] Figure 4 is a schematic cross-sectional view of a touch module according to an embodiment of the present invention. Please refer to Figure 4 , the touch module 300 includes: a housing 310 , a cover 320 , a connecting element 330 and a touch element 340 . The cover 320 has a main body 322 and a stepped portion 324 around the main body 322 . The thickness d1 of the main body 322 is greater than the thickness d2 of the stepped portion 324 . The connecting element 330 is disposed between the stepped portion 324 and the housing 310 . The touch element 340 is disposed on one side of the cover 320 and located in the casing 310 .

[0060] Possible embodiments of each element will be described below one by one. Please refer to Figure 4For example, the housing 310 may have: a horizontal extending portion 312 and a vertical extending portion 314 , and the connecting element 330 is disposed between the stepped portion 324 and the horizontal extending portion 312 .

[0061]...

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Abstract

The invention provides a touch module, a manufacturing method thereof, and a smart watch. The touch module includes: a housing, a cover, a connection element and a touch element. The cover body has a main body and a stepped portion located around the main body, and the thickness of the main body is greater than that of the stepped portion. The connecting element is arranged between the stepped portion and the housing. The touch element is arranged on one side of the cover and located in the casing. The appearance of the smart watch using the touch module has no invalid area, and produces a simple and neat appearance; moreover, the manufacturing method of the touch module can reduce production cost, improve production yield, and improve engineering reliability.

Description

technical field [0001] The present invention relates to a touch module and its manufacturing method, and in particular to a touch module, its manufacturing method, and a smart watch. Background technique [0002] The existing touch module bonding technology of electronic products (such as smart watches) is mainly to bond the touch module from the appearance surface of the electronic product to the front frame plane of the electronic product through adhesive backing. [0003] figure 1 It is a schematic cross-sectional view of an existing touch module. Please refer to figure 1 , the existing touch module 100 has: a housing 110 , a touch element 120 , and a back glue 130 . The housing 110 has a front frame plane 110a. The touch element 120 is pasted on the front frame plane 110 a through the back glue 130 . This assembly method is currently the most widely used method, which is convenient for assembly and maintenance. It is only necessary to form the front frame plane 110...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G04G21/00
Inventor 黄昱诚陈俊贤孙惠平阙延洲温峻宏
Owner ACER INC
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