CN208283841U - A kind of touch terminal device - Google Patents
A kind of touch terminal device Download PDFInfo
- Publication number
- CN208283841U CN208283841U CN201820402697.9U CN201820402697U CN208283841U CN 208283841 U CN208283841 U CN 208283841U CN 201820402697 U CN201820402697 U CN 201820402697U CN 208283841 U CN208283841 U CN 208283841U
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- touch
- layer
- control sensing
- terminal body
- shell
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Abstract
The utility model relates to a kind of touch terminal devices, the terminal device includes shell, terminal body, key and antenna, the terminal body and antenna are set in shell, the shell includes that a placement cavity stores the terminal body and antenna, the key is arranged by bracket and hull outside, key are electrically connected by key circuit and the circuit board in terminal body；The terminal body includes touch input device, the touch input device includes panel layer, substrate, touch-control sensing layer and flexible circuit board, the touch-control sensing layer is for detecting user's finger in the touch action on panel layer, the touch location for determining the user's finger improves the touch reaction efficiency of user.
Description
Technical field
The utility model relates to a kind of touch terminal devices.
Background technique
The electric resistance touch screen of the terminal devices such as traditional mobile phone is fitted together with hand set machine shell, there is male and fomale(M&F), structure
Blow-by.What concrete application must compare front end currently on the market is a kind of touch screen using TOUCHLENS technology, Chinese custom
Referred to as " mirror surface type touch screen ", " pure plane touch screen " etc., have been widely recognized now and have applied, based on apple iPhone
Motive force is wanted, it is divided into resistance-type and condenser type, iPhone capacitive technologies, before this in the market using relatively more
Be resistance-type, working principle is the same with traditional resistive touchscreen.
The main feature of TOUCHLENS: (1) touch panel and hand set machine shell surface is substantially flat, sealing structure, anti-gray
Dirt；(2) it is capable of processing irregular shape, cell phone appearance is designed more attractive；(3) it is hand-written it is smooth, feel is comfortable, panel is clear
It is clean, appearance is beautiful, material is really up to the mark, it is not easy to broken；(4) because upper/lower electrode layer is all membrane structure, thickness compares conventional touch screen
It is thinner, advantage is had much for structure design.
Either traditional four-wire resistance type touch screen or TOUCHLENS structure, the above mobile phone can only single-touch, no
It is able to satisfy abundant touch action experience, burning hot multiple point touching technology promotes the further development of resistive touch screen.In capacitor
Shield today for propagating its belief on a large scale, resistive touch screen solution is intrinsic simple, inexpensive with it, supports a variety of input media
The advantages of (conductor, non-conductor), still occupies market one seat and compares with capacitive touch screen solution, durability and more
Touch is two big weaknesses of touch screens, while the touching device of the terminal devices such as existing mobile phone is imitated using traditional stacking
Fruit, touch sensible effect are poor, it is therefore necessary to design a kind of touching device of new model terminal.
Utility model content
In order to solve the above-mentioned technical problem, the utility model proposes a kind of touch terminal devices.The utility model is specific
It is to be realized with following technical solution:
A kind of touch terminal device, the terminal device include shell, terminal body, key and antenna, the terminal body
It is set in shell with antenna, the shell includes a placement cavity；The shell include back plate and be set to the back
All sidewall portions on plate periphery, the back plate and all sidewall portions are enclosed for storing putting for the terminal body and antenna
Chamber is emptied, the side of the week sidewall portion has been bent to form flanging, and the flanging is covered in the surface periphery of the terminal body
Part, the key is arranged by bracket and hull outside, and key is carried out by the circuit board in key circuit and terminal body
Electrical connection；
The terminal body includes touch input device, and the touch input device includes panel layer, substrate, touch-control sensing
Layer and flexible circuit board, the flexible circuit board are connect with panel layer and touch-control sensing layer respectively, the touch-control sensing layer setting
On the surface of the substrate, the panel layer is set to outermost layer；
The touch-control sensing layer is used to detect that user's finger in the touch action on panel layer, determines the user
The touch location of finger, wherein touch-control sensing layer includes that the multiple driving motors for being applied driving signal and output are able to detect touching
The multiple receiving electrodes and driving portion and induction part of the sensing signal of position are touched, the driving portion is being touched for touch-control sensing layer
Apply driving signal to the multiple driving motor when touching input, the induction part is touched for receiving in touch-control sensing layer
The sensing signal of the information of the capacitance change of Shi Fasheng and the position that touch is detected with this.
Further, conductive material layer wherein is additionally provided between panel layer and touch-control sensing layer.
Further, the multiple driving motor and multiple receiving electrodes constitute orthogonal array.
Further, the panel layer is transparent resin layer made of resin material.
Further, the shell is made of non-conductive material.
The utility model provides a kind of touch terminal device, has the following beneficial effects:
The utility model provides a kind of touch terminal device, which includes shell, terminal body, key and day
Line, the terminal body and antenna are set in shell, and the shell includes that a placement cavity stores the terminal body and day
Line, the key is arranged by bracket and hull outside, and key carries out electricity by the circuit board in key circuit and terminal body
Connection；The terminal body includes touch input device, and the touch input device includes panel layer, substrate, touch-control sensing layer
And flexible circuit board, the touch-control sensing layer are used to detect that user's finger in the touch action on panel layer, determines institute
The touch location for stating user's finger improves the touch reaction efficiency of user.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structural schematic diagram provided by the embodiment of the utility model for touching terminal device；
Fig. 2 is the structural schematic diagram of touch input device provided by the embodiment of the utility model.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the embodiment of the utility model a part, instead of all the embodiments.Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts is all answered
When the range for belonging to the utility model protection.
A kind of touch terminal device, as described in Fig. 1-2, which includes shell 1, terminal body 2, key 3 and day
Line 4, the terminal body 2 and antenna 4 are set in shell 1, and the shell 1 includes a placement cavity；The shell includes back
Portion's plate and all sidewall portions on the back plate periphery, the back plate and all sidewall portions are enclosed for storing
The placement cavity of terminal body 2 and antenna 4 is stated, the side of the week sidewall portion has been bent to form flanging, and the flanging is covered in
The surface periphery part of the terminal body, the key 3 by bracket be arranged and hull outside, key by key circuit with
Circuit board in terminal body is electrically connected；
The terminal body includes touch input device, and the touch input device includes panel layer 21, substrate 22, touch-control
Inductive layer 23 and flexible circuit board 24, the flexible circuit board 24 is connect with panel layer 21 and touch-control sensing layer 23 respectively, described
Touch-control sensing layer 23 is arranged on the surface of the substrate, and the panel layer is set to outermost layer；
The touch-control sensing layer is used to detect that user's finger in the touch action on panel layer, determines the user
The touch location of finger, wherein touch-control sensing layer includes that the multiple driving motors for being applied driving signal and output are able to detect touching
The multiple receiving electrodes and driving portion and induction part of the sensing signal of position are touched, the driving portion is being touched for touch-control sensing layer
Apply driving signal to the multiple driving motor when touching input, the induction part is touched for receiving in touch-control sensing layer
The sensing signal of the information of the capacitance change of Shi Fasheng and the position that touch is detected with this.
Further, conductive material layer wherein is additionally provided between panel layer and touch-control sensing layer.
Further, the multiple driving motor and multiple receiving electrodes constitute orthogonal array.
Further, the panel layer is transparent resin layer made of resin material.
Further, the shell is made of non-conductive material.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of touch terminal device, which includes shell, terminal body, key and antenna, the terminal body and
Antenna is set in shell, and the shell includes a placement cavity；The shell include back plate and be set to the back plate
All sidewall portions on periphery, the back plate and all sidewall portions are enclosed the placement for storing the terminal body and antenna
The side of cavity, the week sidewall portion has been bent to form flanging, and the flanging is covered in the surface periphery portion of the terminal body
Point, the key is arranged by bracket and hull outside, and key carries out electricity by the circuit board in key circuit and terminal body
Connection, it is characterised in that:
The terminal body includes touch input device, the touch input device include panel layer, substrate, touch-control sensing layer and
Flexible circuit board, the flexible circuit board are connect with panel layer and touch-control sensing layer respectively, and the touch-control sensing layer is arranged in base
The surface of plate, the panel layer are set to outermost layer；
The touch-control sensing layer is used to detect that user's finger in the touch action on panel layer, determines the user's finger
Touch location, wherein touch-control sensing layer include be applied driving signal multiple driving motors and output be able to detect touch position
The multiple receiving electrodes and driving portion and induction part for the sensing signal set, the driving portion are defeated in touch for touch-control sensing layer
Fashionable to apply driving signal to the multiple driving motor, the induction part is for receiving the hair when touch-control sensing layer is touched
The sensing signal of the information of raw capacitance change and the position that touch is detected with this.
2. a kind of touch terminal device according to claim 1, it is characterised in that: wherein panel layer and touch-control sensing layer it
Between be additionally provided with conductive material layer.
3. a kind of touch terminal device according to claim 1, it is characterised in that: the multiple driving motor and multiple
Receiving electrode constitutes orthogonal array.
4. a kind of touch terminal device according to claim 1, it is characterised in that: the panel layer is by resin material system
At transparent resin layer.
5. a kind of touch terminal device according to claim 1, it is characterised in that: the shell is by non-conductive material system
At.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820402697.9U CN208283841U (en) | 2018-03-23 | 2018-03-23 | A kind of touch terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820402697.9U CN208283841U (en) | 2018-03-23 | 2018-03-23 | A kind of touch terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208283841U true CN208283841U (en) | 2018-12-25 |
Family
ID=64749544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820402697.9U Expired - Fee Related CN208283841U (en) | 2018-03-23 | 2018-03-23 | A kind of touch terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208283841U (en) |
-
2018
- 2018-03-23 CN CN201820402697.9U patent/CN208283841U/en not_active Expired - Fee Related
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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: 20181225 Termination date: 20210323 |