CN201876851U - Notebook computer touchpad structure - Google Patents
Notebook computer touchpad structure Download PDFInfo
- Publication number
- CN201876851U CN201876851U CN2010205960565U CN201020596056U CN201876851U CN 201876851 U CN201876851 U CN 201876851U CN 2010205960565 U CN2010205960565 U CN 2010205960565U CN 201020596056 U CN201020596056 U CN 201020596056U CN 201876851 U CN201876851 U CN 201876851U
- Authority
- CN
- China
- Prior art keywords
- touchpad
- touch pad
- notebook computer
- mouse button
- support disc
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Position Input By Displaying (AREA)
Abstract
The utility model discloses a notebook computer touchpad structure which comprises a keyboard and a panel under the keyboard, and is characterized by also comprising a touchpad, a left mouse button and a right mouse button, wherein the middle position of the panel is sunk inwards to be provided with a support disc, the touchpad is embedded in the support disc, the bottom of the touchpad is fit with the top of the support disc through gridding double-faced adhesive tape, the left mouse button is arranged at the lower left of the touchpad, and the right mouse button is arranged at the lower right of the touchpad. The notebook computer touchpad structure solves the problems that in the prior art, the touchpad and the support disc of the notebook computer are fit through ordinary double-faced adhesive tape, so that air bubbles are generated between the touchpad and the support disc of the notebook computer, the touchpad can not be smoothly arranged on the support disc, the positioning accuracy of the touchpad is lower, and the use is not convenient. The notebook computer touchpad structure is simple, and the touchpad can be smoothly fit with the support disc of the notebook computer.
Description
Technical field
The utility model relates to a kind of modular construction of notebook computer, particularly relates 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.
The utility model content
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.It is a kind of simple in structure that the utility model provides, 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, technical solution adopted in the utility model 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 beneficial effects of the utility model are: the utility model is fitted 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 the utility model keyboard of notebook computer and panel construction synoptic diagram;
Fig. 2 is that the utility model touch pad and supporting disk are in conjunction with synoptic diagram.
Embodiment
The utility model 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 utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model 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 |
|---|---|---|---|
| CN2010205960565U CN201876851U (en) | 2010-11-08 | 2010-11-08 | Notebook computer touchpad structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205960565U CN201876851U (en) | 2010-11-08 | 2010-11-08 | Notebook computer touchpad structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201876851U true CN201876851U (en) | 2011-06-22 |
Family
ID=44164765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205960565U Expired - Fee Related CN201876851U (en) | 2010-11-08 | 2010-11-08 | Notebook computer touchpad structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201876851U (en) |
-
2010
- 2010-11-08 CN CN2010205960565U patent/CN201876851U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201876851U (en) | Notebook computer touchpad structure | |
| CN205121485U (en) | Take keyboard of dust cover and mouse backing plate | |
| CN101976150A (en) | Notebook computer touch pad structure | |
| CN202887103U (en) | Novel ultrathin keyboard | |
| CN203117936U (en) | Glass touchpad used in notebook computer | |
| CN201364519Y (en) | Touch plate structure of notebook computers | |
| CN201910042U (en) | Touch-sensitive touch control keyboard | |
| CN204360289U (en) | The portable handwriting pad of keyboard of notebook computer | |
| CN204406369U (en) | A kind of driving circuit of touch control capacitance screen | |
| CN201946234U (en) | Flat-panel display | |
| CN202720592U (en) | Joystick based on touch screen | |
| CN202694315U (en) | Accidental-touch-proof protective film for touch screen | |
| TW200828090A (en) | Touch input system for electronic device and the signal generation method | |
| CN203149511U (en) | Laptop glass touchpad capable of precisely positioning | |
| CN204856436U (en) | Notebook computer touch pad | |
| CN206058132U (en) | A kind of touch multifunctional mouse | |
| CN206451156U (en) | A kind of anti-ripple touch-screen | |
| CN202141978U (en) | Mis-touch protection structure used in touch sensitive region of computer | |
| CN207833460U (en) | A kind of computer programming contact keyboard | |
| CN203259943U (en) | Portable computer touch plate with mobile hard disk function | |
| CN206837462U (en) | A kind of touch game machine for touching control and sensing soon | |
| CN202169816U (en) | Writing board device installed on notebook computer | |
| CN208781186U (en) | Magnetic mouse | |
| CN203012666U (en) | Multifunctional mouse pad | |
| CN102806801A (en) | Writing board device on laptop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20141108 |
|
| EXPY | Termination of patent right or utility model |