CN108228018B - Touch panel structure with wireless charging circuit - Google Patents
Touch panel structure with wireless charging circuit Download PDFInfo
- Publication number
- CN108228018B CN108228018B CN201810191219.2A CN201810191219A CN108228018B CN 108228018 B CN108228018 B CN 108228018B CN 201810191219 A CN201810191219 A CN 201810191219A CN 108228018 B CN108228018 B CN 108228018B
- Authority
- CN
- China
- Prior art keywords
- circuit
- charging circuit
- wireless charging
- plate body
- configuration surface
- 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.)
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- 230000006698 induction Effects 0.000 claims description 19
- 230000005611 electricity Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
-
- H02J7/025—
Abstract
The invention relates to a touch panel structure with a wireless charging circuit, which comprises a first board body and a second board body which are mutually attached, wherein one side of the first board body is provided with a first-direction electromagnetic circuit, the other side of the first board body is provided with a first part of wireless charging circuit, and the first part of wireless charging circuit is provided with at least one circuit break point; one side of the second board body is provided with a second direction electromagnetic circuit, the arrangement direction of the second direction electromagnetic circuit is mutually perpendicular to that of the first direction electromagnetic circuit, and the other side of the second board body is provided with a second part of wireless charging circuit, and the second part of wireless charging circuit is connected with a circuit break point of the first part of wireless charging circuit so as to form a complete circuit. The touch control circuit and the wireless charging circuit are arranged in a layered mode and then are attached and fixed into a plate, and therefore the plate body does not need to be subjected to any through Kong Tiaoxian, and the touch control circuit and the wireless charging circuit can be implemented on a transparent PET plate and can be directly arranged between the glass layer and the display module.
Description
[ field of technology ]
The invention relates to a touch panel structure with a wireless charging circuit; more particularly, it relates to a composite touch panel structure that integrates wireless charging circuit into a touch panel, so as to simplify the manufacturing process, improve the yield and achieve transparency.
[ background Art ]
With the development of electronic technology, the input types of man-machine interfaces have been increased, and touch input methods have been widely used in various types of electronic products for the purpose of operation intuitiveness and relative convenience improvement.
Generally, touch input types include electromagnetic touch, resistive touch, capacitive touch, and the like. The electromagnetic touch control is to obtain corresponding input signals through interaction between the touch pad and the magnetic digital pen, and the induction antenna is generally laid in the touch pad in a two-dimensional array mode. The operating principle of electromagnetic touch control is that the magnetic force between the induction antenna and the digital pen is changed along with the change of the distance between the touch pad and the digital pen, so that the position of the digital pen on the touch pad can be obtained according to the magnetic force change of the induction antenna.
In addition, in the application field of the touch panel, there is also a wireless charging technology that a wireless charging coil is arranged on a board layer, so that a feedback charging effect of magnetically generated power can be obtained in the process of moving the digital pen on the touch panel, and the digital pen can be charged while being used.
In the prior art, the wireless charging coil is configured in such a way that the wireless charging coil is mainly independently arranged on the front and back sides of a single board layer, and the circuit between the two sides is conducted, and the wiring between the wireless charging coil and other touch board layers is not required to be completed through the holes penetrating through the board layers. The transparent material such as PET is very easy to produce yield problem when applied to the operation of punching and jumper wire making, so the board layer used in the wireless charging technology is mainly made of opaque PCB material at present. The material is opaque, so that the material must be separated from the bottom of the panel layer structure, and thus the material cannot be combined and integrated with the touch circuit panel more efficiently, which is a technical bottleneck in the prior art.
Thus, in view of the foregoing, the present inventors have conceived and devised a touch panel structure with wireless charging circuit, so as to improve upon the shortcomings of the prior art and further enhance the industrial implementation and utilization.
[ invention ]
In view of the above-mentioned shortcomings of the prior art, the present invention is to design a touch panel structure with wireless charging circuit, which has the novel, advanced and industrial applicability, so as to overcome the difficulties of the prior art.
In order to achieve the above purpose, the present invention adopts the technical means of designing a touch panel structure with a wireless charging circuit, which comprises a first panel body, a second panel body and a third panel body, wherein two opposite wall surfaces of the first panel body are respectively a first induction circuit configuration surface and a first charging circuit configuration surface, wherein a first direction electromagnetic circuit is arranged on the first induction circuit configuration surface, the first direction electromagnetic circuit is provided with a plurality of power connection terminals, the power connection terminals are distributed on a first power connection side of the first panel body, and the side edge of the first panel body, which is perpendicular to the first power connection side, is a second power connection side; the first charging circuit configuration surface is provided with a first part of wireless charging circuit, the first part of wireless charging circuit is provided with a first external connection end, and the first part of wireless charging circuit is provided with at least one circuit break point; the second plate body is mutually adhered with the first plate body into a whole, the second plate body is also provided with a first electricity receiving side and a second electricity receiving side which have the same direction as the first plate body, two opposite wall surfaces of the second plate body are respectively provided with a second induction circuit configuration surface and a second charging circuit configuration surface, wherein the second induction circuit configuration surface is provided with a second direction electromagnetic circuit, the configuration direction of the second induction circuit configuration surface is mutually perpendicular to the first direction electromagnetic circuit, the second direction electromagnetic circuit is provided with a plurality of electricity receiving terminals, and the electricity receiving terminals are distributed on the second electricity receiving side of the second plate body; the second charging circuit configuration surface is mutually attached to the first charging circuit configuration surface, a second part of wireless charging circuit is arranged on the second charging circuit configuration surface, the second part of wireless charging circuit is provided with a second external end, one of the second external end and the first external end is arranged on the first power connection side, the other is arranged on the second power connection side, and the second part of wireless charging circuit can be just connected to the circuit breakpoint, so that the first part of wireless charging circuit and the second part of wireless charging circuit form a complete circuit.
Wherein the first plate and the second plate are made of transparent PET material.
Wherein the first direction electromagnetic circuit and the second direction electromagnetic circuit are disposed in a barrier type.
The touch panel structure with the wireless charging circuit is designed to divide the wireless charging circuit into two parts for layering, so that the touch control circuit and the wireless charging circuit can be arranged in a layering way and then are adhered and fixed into a plate, and the plate body can be implemented on a transparent PET plate without any through Kong Tiaoxian, and can be directly arranged between a glass layer and a display module.
Moreover, by adopting the method, no through Kong Tiaoxian is needed, so that the manufacturing and loading method is simpler than the prior art, thereby improving the product yield and having a plurality of advantages in practical application and implementation.
In order to make the above-mentioned objects, technical features and gain of practical implementation more obvious, the following description will be given with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is an exploded view of the touch panel structure with wireless charging circuit according to the present invention;
FIG. 2 is an exploded view of another view of the touch panel structure with wireless charging circuit according to the present invention;
FIG. 3 is a schematic diagram of a stacked partial assembly of a touch panel structure with wireless charging circuitry according to the present invention;
FIG. 4 is a schematic diagram showing the outline of an embodiment of the present invention with wireless charging circuit.
[ embodiment ]
The advantages and features of the present invention and the manner in which the same are accomplished will be more readily understood by reference to the following detailed description of exemplary embodiments taken in conjunction with the accompanying drawings. This invention may, however, be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art, and the present invention will only be defined by the appended claims. In the drawings, the size and relative sizes of elements or components are exaggerated for clarity and understanding. Throughout the specification, like reference numerals refer to like components. As used hereinafter, the term "and/or" includes any and all combinations of one or more of the associated listed objects.
Unless defined otherwise, all terms (including technical and scientific terms) used hereinafter have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an overly formal sense unless expressly so defined hereinafter.
The exemplary embodiments will be described in detail below with reference to the drawings. These embodiments may, however, be embodied in different forms and should not be construed as limiting the scope of the invention. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
First, referring to fig. 1 to 4, the invention relates to a touch panel structure (1) with wireless charging circuit, which comprises a first panel body (10) and a second panel body (20).
The first board body (10) may be a transparent PET board, two opposite wall surfaces thereof are a first induction circuit configuration surface (11) and a first charging circuit configuration surface (12), wherein the first induction circuit configuration surface (11) is paved with first direction electromagnetic circuits (111), the first direction electromagnetic circuits (111) may be in barrier distribution, the first direction electromagnetic circuits (111) have a plurality of electrical connection points (1111), the electrical connection points (1111) are all distributed on a first electrical connection side (a) of the first board body (10), and the first board body (10) is provided with a second electrical connection side (B) on a side edge perpendicular to the first electrical connection side (a).
The first charging circuit configuration surface (12) is paved with a first part of wireless charging circuit (121), the first part of wireless charging circuit (121) is provided with a first external connection end (1211), wherein the first external connection end (1211) is arranged on the first power receiving side (A) or can be arranged on the second power receiving side (B); the first portion of the wireless charging line (121) has at least one circuit break point (1212).
The second plate (20) may be a transparent PET plate, which is integrally attached to the first plate (10), and the second plate (20) also has a first power receiving side (a) and a second power receiving side (B) that are oriented in the same direction as the first plate (10), two opposite walls of the second plate (20) are respectively a second induction circuit arrangement surface (21) and a second charging circuit arrangement surface (22), wherein the second induction circuit arrangement surface (21) is paved with second direction electromagnetic circuits (211), the second direction electromagnetic circuits (211) may be in a grid distribution, the arrangement direction is perpendicular to the first direction electromagnetic circuits (111), positioning detection in the directions perpendicular to each other, such as X, Y axes, can be performed through the staggered arrangement, and the second direction electromagnetic circuits (211) have a plurality of power receiving terminals (1), and the power receiving terminals (2111) are distributed on the second power receiving side (211b) of the second plate (20).
The second charging circuit arrangement surface (22) is attached to the first charging circuit arrangement surface (12), a second part of wireless charging circuit (221) is laid on the second charging circuit arrangement surface (22), and the second part of wireless charging circuit (221) has a second external connection end (2211), wherein one of the second external connection end (2211) and the first external connection end (1211) is arranged on the first power receiving side (a), the other is arranged on the second power receiving side (B), and the second part of wireless charging circuit (221) can be connected to the circuit breakpoint (1212), so that the first part of wireless charging circuit (121) and the second part of wireless charging circuit (221) form a complete circuit.
The touch panel structure (1) with the wireless charging circuit of the invention is designed by skillful thinking, so that the wireless charging circuit is cut into two parts to be layered, and the touch control circuit and the wireless charging circuit can be arranged in a layered manner and then are adhered and fixed into a plate, thus the plate body can be implemented on a transparent PET plate without any through Kong Tiaoxian, and then the touch panel structure is directly arranged between the glass layer (90) and the display module (80). Moreover, the method is simpler than the prior art because no through Kong Tiaoxian is needed, so that the product yield is improved, and the method has a plurality of advantages in practical application and implementation, which cannot be achieved by the prior art.
The above embodiments are only for illustrating the embodiments of the present invention and illustrate the technical features of the present invention, and are not intended to limit the scope of the present invention. Any such modifications or equivalent arrangements which may be readily apparent to those skilled in the art are intended to be included within the scope of the present invention, as defined in the appended claims.
[ symbolic description ]
Touch panel structure with wireless charging circuit (1)
First plate (10)
First induction line configuration surface (11)
First direction electromagnetic circuit (111)
Terminal (1111)
First charging circuit configuration surface (12)
First part wireless charging circuit (121)
First external connection terminal (1211)
Circuit breaking point (1212)
Second plate (20)
Second induction line configuration surface (21)
Second direction electromagnetic circuit (211)
Terminal (2111)
Second charging circuit configuration surface (22)
Second part wireless charging circuit (221)
Second outer joint (2211)
Display module (80)
Glass layer (90)
First power-on side (A)
Second power-on side (B)
Claims (1)
1. A touch panel structure with wireless charging circuit, comprising:
the first plate body, its two opposite wall surfaces are a first induction circuit disposes the surface and a first charging circuit disposes the surface separately, wherein the first induction circuit disposes the electromagnetic circuit of the first direction on the surface, and the electromagnetic circuit of the first direction has a plurality of electric terminals, these electric terminals are all distributed on a first electric side of the first plate body, and the first plate body is a second electric side on the side edge perpendicular to the first electric side; the first charging circuit configuration surface is provided with a first part of wireless charging circuit, the first part of wireless charging circuit is provided with a first external connection end, and the first part of wireless charging circuit is provided with at least one circuit break point; a kind of electronic device with high-pressure air-conditioning system
The second plate body is mutually adhered with the first plate body into a whole, the second plate body is also provided with a first electricity receiving side and a second electricity receiving side which have the same direction as the first plate body, two opposite wall surfaces of the second plate body are respectively provided with a second induction circuit configuration surface and a second charging circuit configuration surface, wherein the second induction circuit configuration surface is provided with a second direction electromagnetic circuit, the configuration direction of the second induction circuit configuration surface is mutually perpendicular to the first direction electromagnetic circuit, the second direction electromagnetic circuit is provided with a plurality of electricity receiving terminals, and the electricity receiving terminals are distributed on the second electricity receiving side of the second plate body; the second charging circuit configuration surface is mutually attached to the first charging circuit configuration surface, a second part of wireless charging circuit is arranged on the second charging circuit configuration surface, the second part of wireless charging circuit is provided with a second external end, one of the second external end and the first external end is arranged on the first power connection side, the other is arranged on the second power connection side, and the second part of wireless charging circuit can be just connected to the circuit breakpoint, so that the first part of wireless charging circuit and the second part of wireless charging circuit form a complete circuit;
wherein the first plate and the second plate are made of transparent PET material;
wherein the first direction electromagnetic circuit and the second direction electromagnetic circuit are disposed in a barrier type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810191219.2A CN108228018B (en) | 2018-03-08 | 2018-03-08 | Touch panel structure with wireless charging circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810191219.2A CN108228018B (en) | 2018-03-08 | 2018-03-08 | Touch panel structure with wireless charging circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108228018A CN108228018A (en) | 2018-06-29 |
| CN108228018B true CN108228018B (en) | 2023-11-03 |
Family
ID=62667187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810191219.2A Active CN108228018B (en) | 2018-03-08 | 2018-03-08 | Touch panel structure with wireless charging circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108228018B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202197125U (en) * | 2011-08-24 | 2012-04-18 | 友旺科技股份有限公司 | Wireless rechargeable battery |
| JP3182602U (en) * | 2012-02-10 | 2013-04-04 | 昆盈企業股▲ふん▼有限公司 | Localization input system for performing wireless charging and apparatus therefor |
| TW201328104A (en) * | 2011-12-22 | 2013-07-01 | Primax Electronics Ltd | Wireless charger |
| CN203406659U (en) * | 2013-07-09 | 2014-01-22 | 深圳市合元科技有限公司 | Wireless charging receiver |
| CN203632322U (en) * | 2013-12-26 | 2014-06-04 | 杨锆 | Wireless charging leather paster |
| CN104598052A (en) * | 2014-09-23 | 2015-05-06 | 华强云投资控股有限公司 | Wireless charging electromagnetic pen and system thereof |
| CN205283211U (en) * | 2016-01-10 | 2016-06-01 | 杭州安索科技有限公司 | Can carry on wireless charge accept paster |
| CN205986226U (en) * | 2016-07-21 | 2017-02-22 | 赛尔康技术（深圳）有限公司 | Wireless charger |
| CN208044579U (en) * | 2018-03-08 | 2018-11-02 | 江西蓝沛泰和新材料有限公司 | Has the touch harden structure of wireless charging link |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10381880B2 (en) * | 2014-07-21 | 2019-08-13 | Energous Corporation | Integrated antenna structure arrays for wireless power transmission |
-
2018
- 2018-03-08 CN CN201810191219.2A patent/CN108228018B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202197125U (en) * | 2011-08-24 | 2012-04-18 | 友旺科技股份有限公司 | Wireless rechargeable battery |
| TW201328104A (en) * | 2011-12-22 | 2013-07-01 | Primax Electronics Ltd | Wireless charger |
| JP3182602U (en) * | 2012-02-10 | 2013-04-04 | 昆盈企業股▲ふん▼有限公司 | Localization input system for performing wireless charging and apparatus therefor |
| CN203406659U (en) * | 2013-07-09 | 2014-01-22 | 深圳市合元科技有限公司 | Wireless charging receiver |
| CN203632322U (en) * | 2013-12-26 | 2014-06-04 | 杨锆 | Wireless charging leather paster |
| CN104598052A (en) * | 2014-09-23 | 2015-05-06 | 华强云投资控股有限公司 | Wireless charging electromagnetic pen and system thereof |
| CN205283211U (en) * | 2016-01-10 | 2016-06-01 | 杭州安索科技有限公司 | Can carry on wireless charge accept paster |
| CN205986226U (en) * | 2016-07-21 | 2017-02-22 | 赛尔康技术（深圳）有限公司 | Wireless charger |
| CN208044579U (en) * | 2018-03-08 | 2018-11-02 | 江西蓝沛泰和新材料有限公司 | Has the touch harden structure of wireless charging link |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108228018A (en) | 2018-06-29 |
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