CN101976150A - Notebook computer touch pad structure - Google Patents
Notebook computer touch pad structure Download PDFInfo
- Publication number
- CN101976150A CN101976150A CN 201010534795 CN201010534795A CN101976150A CN 101976150 A CN101976150 A CN 101976150A CN 201010534795 CN201010534795 CN 201010534795 CN 201010534795 A CN201010534795 A CN 201010534795A CN 101976150 A CN101976150 A CN 101976150A
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- Prior art keywords
- touch pad
- notebook computer
- supporting disc
- supporting disk
- keyboard
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Abstract
The invention discloses a notebook computer touch pad structure which comprises a keyboard and a panel under the keyboard. The notebook computer touch pad structure is characterized by also comprising a touch pad, a mouse left key and a mouse right key, wherein the middle part of the panel is concave and provided with a supporting disc, the touch pad is embedded in the supporting disc, the bottom of the touch pad and the top of the supporting disc are adhered together by a grid double-faced adhesive tape, the mouse left key is arranged at the bottom left of the touch pad, and the mouse right key is arranged at the bottom right of the touch pad. In the prior art, since a touch pad and a notebook computer supporting disc are adhered by a common double-faced tape, bubbles are generated between the touch pad and the supporting disc, and the touch pad can not be installed on the supporting disc flatly, therefore, the touch pad has lower positioning precision and is extremely inconvenient to use; however, such problems of the prior art can be solved by the invention. The invention provides the notebook computer touch pad structure with simple structure, by which the touch pad and the notebook computer supporting disc are adhered together flatly.
Description
Technical field
The present invention relates to a kind of modular construction of notebook computer, particularly relate to a kind of notebook computer touch pad structure.
Background technology
Known, touch pad be use at present mouse of notebook computer the most widely, except the part notebook computer of Thinkpad and Toshiba, other is to adopt the touch pad mouse mostly, particularly the notebook computer of Taiwan and continent brand almost all is to use touch pad.The English name of touch pad is Touchpad, and this device is a kind of on level and smooth Trackpad, utilizes a kind of input media that the slide of finger can moving cursor.Can allow the simple and easy use of beginner.Because the thickness of touch pad is extremely thin.So can design, or among the keyboard in ultra-thin mobile computer.And be not mechanical design, very easy on safeguarding.Its principle of work is exactly, and when user's finger can make electric capacity change during near touch pad, the control worker C of touch pad oneself will detect electric capacity change amount, converts coordinate to.Touch pad is to know the finger situation of movement by capacitive sensing, to finger heat and insensitive.When finger touched the plate face, the electrostatic field on the plate face can change, and touchpad sensor is one and is imprinted on the lip-deep finger trace transmission line of plate, use very simple, the touch pad of finger touch keyboard below, cursor can be along with moving.The advantage of touch pad is to be quick on the draw, and moves fast.Touch pad generally is installed in the panel support dish of notebook computer by double faced adhesive tape, though but present employed double faced adhesive tape sticking effect can meet the demands substantially, but the gas penetration potential of double faced adhesive tape own is relatively poor, can cause touch pad and displacement disc when fitting, produce bubble between the two, the bubble fraction defective is up to 10% to 20%.Just inadequately smooth meeting is uneven installing the back for Shang Fang touch pad like this, causes the touch pad bearing accuracy lower, halo not too, and phenomenon such as often occur skidding uses very inconvenient.
Summary of the invention
Touch pad and notebook computer supporting disk adopt common double faced adhesive tape to fit in the prior art in order to solve, cause and produce bubble between the two, touch pad can not smoothly be installed on the supporting disk, and the touch pad bearing accuracy is lower, uses very inconvenient problem.The invention provides a kind of simple in structure, the notebook computer touch pad structure that touch pad and notebook computer supporting disk are fitted that can be smooth.
In order to achieve the above object, the technical solution used in the present invention is:
A kind of notebook computer touch pad structure, the panel that comprises keyboard and keyboard below, it is characterized in that: also comprise touch pad, cave inward in the centre position of panel and to be provided with supporting disk, described touch pad embeds and is arranged in the supporting disk, and the top of the bottom of touch pad and supporting disk fits by the grid double faced adhesive tape.
Aforesaid a kind of notebook computer touch pad structure is characterized in that: also comprise left mouse button and right mouse button, be provided with left mouse button in the lower left of touch pad, be provided with right mouse button in the lower right of touch pad.
The invention has the beneficial effects as follows: the present invention fits touch pad and notebook computer supporting disk by the grid double faced adhesive tape, and the grid double faced adhesive tape has ventilative good characteristics.Push the grid double faced adhesive tape when fitting, gas can appear from the grid of grid double faced adhesive tape, and what touch pad can be smooth like this is arranged on the supporting disk, can not produce bubble between the two, and bearing accuracy is higher, is quick on the draw.Can not cause unevenly to use comparatively conveniently, not produce bubble when fitting simultaneously, sticking effect between the two is better, longer service life.Even gas is not discharged from the grid double faced adhesive tape fully in addition, also can be stored in the grid of grid double faced adhesive tape, further played the protection effect.
Description of drawings
Fig. 1 is keyboard of notebook computer of the present invention and panel construction synoptic diagram;
Fig. 2 is that touch pad of the present invention and supporting disk are in conjunction with synoptic diagram.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As depicted in figs. 1 and 2, a kind of notebook computer touch pad structure, comprise keyboard 1, the panel 2 of keyboard 1 below, touch pad 3, left mouse button 4 and right mouse button 5, cave inward in the centre position of panel 2 and to be provided with supporting disk 7, touch pad 3 embeds and is arranged in the supporting disk 7, be provided with one deck grid double faced adhesive tape 6 between touch pad 3 and supporting disk 7, the top of the bottom of touch pad 3 and supporting disk 7 fits by grid double faced adhesive tape 6, like this top that is arranged on supporting disk 7 that touch pad 3 can be smooth, can not produce bubble, bearing accuracy is higher, is quick on the draw, and result of use is better.Be provided with left mouse button 4 in the lower left of touch pad 3, be provided with right mouse button 5 in the lower right of touch pad 3.
More than show and described ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof
Claims (2)
1. notebook computer touch pad structure, the panel that comprises keyboard and keyboard below, it is characterized in that: also comprise touch pad, cave inward in the centre position of panel and to be provided with supporting disk, described touch pad embeds and is arranged in the supporting disk, and the top of the bottom of touch pad and supporting disk fits by the grid double faced adhesive tape.
2. a kind of notebook computer touch pad structure according to claim 1 is characterized in that: also comprise left mouse button and right mouse button, be provided with left mouse button in the lower left of touch pad, be provided with right mouse button in the lower right of touch pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010534795 CN101976150A (en) | 2010-11-08 | 2010-11-08 | Notebook computer touch pad structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010534795 CN101976150A (en) | 2010-11-08 | 2010-11-08 | Notebook computer touch pad structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101976150A true CN101976150A (en) | 2011-02-16 |
Family
ID=43576038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010534795 Pending CN101976150A (en) | 2010-11-08 | 2010-11-08 | Notebook computer touch pad structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101976150A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1519678A (en) * | 2003-01-23 | 2004-08-11 | 华硕电脑股份有限公司 | Notebook computer possessing touch control board with no breach and manufacturing method |
| CN2934232Y (en) * | 2006-06-23 | 2007-08-15 | 林泉源 | Improved obstructing glue film |
| CN101051253A (en) * | 2006-04-03 | 2007-10-10 | 艾讯股份有限公司 | Electronic device touch panel input device and its producing method |
-
2010
- 2010-11-08 CN CN 201010534795 patent/CN101976150A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1519678A (en) * | 2003-01-23 | 2004-08-11 | 华硕电脑股份有限公司 | Notebook computer possessing touch control board with no breach and manufacturing method |
| CN101051253A (en) * | 2006-04-03 | 2007-10-10 | 艾讯股份有限公司 | Electronic device touch panel input device and its producing method |
| CN2934232Y (en) * | 2006-06-23 | 2007-08-15 | 林泉源 | Improved obstructing glue film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20110216 |