CN205862311U - There is touch pad and the electronic installation of light-emitting device - Google Patents
There is touch pad and the electronic installation of light-emitting device Download PDFInfo
- Publication number
- CN205862311U CN205862311U CN201620556960.0U CN201620556960U CN205862311U CN 205862311 U CN205862311 U CN 205862311U CN 201620556960 U CN201620556960 U CN 201620556960U CN 205862311 U CN205862311 U CN 205862311U
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- China
- Prior art keywords
- circuit board
- light
- touch
- touch pad
- light source
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Abstract
This utility model relates to a kind of touch pad with light-emitting device and electronic installation, and this touch pad with light-emitting device comprises a touch pad and multiple light source, and this electronic installation includes a housing.This housing has at least one opening；This touch pad is arranged in this opening, and it is made up of a light leading diaphragm and a circuit board, and has a touch area, and wherein, this circuit board has an outer peripheral edge；Respectively this light source sequentially lays respectively on the outer peripheral edge of this circuit board, and be arranged between this light leading diaphragm and this circuit board, this light source is electrically connected to each other with this circuit board, when user touches the touch area of this touch pad, can determine whether that the gesture touch-control of this toggled touch area and pressing operation instruct by a microprocessor, with the illumination effect of corresponding control break respectively this light source.Electronic installation of the present utility model at least includes that this has the touch pad of light-emitting device.
Description
Technical field
This utility model relates to a kind of touch pad, particularly relates to a kind of touch pad with light-emitting device and electronic installation.
Background technology
Along with development and the application of electronics technology are more and more extensive, electronic type product is used and relies on journey by all trades and professions
Degree increases the most day by day, and many people must utilize input equipment of all kinds (such as keyboard, mouse, contactor control device, trace ball
Deng) use as data input or manipulation.Wherein contactor control device does not takes up space owing to usable floor area scope is less, easy to operate
Etc. reason, it is incorporated into widely especially in many electronic type products, such as notebook computer, tablet PC, intelligent hands
Machines etc., all comprise the application of contactor control device.
Owing to notebook computer incorporates display screen, main frame with input equipment in one, therefore notebook computer itself
The most many considerations being different from desktop computer.For controlling the function of onscreen cursor position, notes
The design of conventional mouse given up by this computer, and changes touch panel module (the Touch Pad Module) skill being integrated in casing
Art and button are to reach the function of mouse, and this technology has been that notebook computer is the most logical in order to replace that mouse used now
Technology.But, when aforementioned touch plate module at insufficient light or does not illuminate, user i.e. cannot learn touch-control structure
Accurate location, therefore, it is difficult to carry out the operation of correlation function, causes the inconvenience on using.Furthermore, aforementioned touch template die agllutination
Structure is simple and function simple, needs person skilled and is inquired into and improve the additional function preferably extended.
In view of this, this utility model discloses a kind of touch pad with light-emitting device and electronic installation, on improving
State defect.
Utility model content
For overcoming disadvantages mentioned above, this utility model provides a kind of touch pad with light-emitting device, and it comprises:
One touch pad, it is made up of a light leading diaphragm and a circuit board, and is had a touch area, wherein, this circuit
Plate has an outer peripheral edge；And
Multiple light sources, it sequentially lays respectively on the outer peripheral edge of this circuit board, and is arranged at this light leading diaphragm and this circuit
Between plate, this light source is electrically connected to each other with this circuit board, wherein, when user touches the touch area of this touch pad, logical
Cross a microprocessor and can determine whether gesture touch-control and the pressing operation instruction of this toggled touch area, with corresponding control break
The respectively illumination effect of this light source.
As preferably, this light source is light emitting diode.
This utility model separately provides a kind of electronic installation, comprises:
One housing, it has at least one opening；
One touch pad, it is arranged in this opening, and it is made up of a light leading diaphragm and a circuit board, and has a touch-control
Region, wherein, this circuit board has an outer peripheral edge；And
Multiple light sources, it sequentially lays respectively on the outer peripheral edge of this circuit board, and is arranged at this light leading diaphragm and this circuit
Between plate, this light source is electrically connected to each other with this circuit board system, wherein, when user touches the touch area of this touch pad,
Can determine whether that the gesture touch-control of this toggled touch area and pressing operation instruct by a microprocessor, control to change with correspondence
Become the illumination effect of respectively this light source.
As preferably, this light source is light emitting diode.
It addition, this utility model also provides for a kind of electronic installation, it comprises:
One housing, it has at least one opening；
One touch pad, it is arranged in this opening, and it is made up of a light leading diaphragm and a circuit board, and has a touch-control
Region, wherein, this light leading diaphragm correspondence fits on the end face of this circuit board, and this circuit board has an outer peripheral edge, and in this
Circuit board bottom surface is installed with a microprocessor；And
Multiple light sources, it is embedded at this light leading diaphragm bottom surface the most respectively, and is positioned on the outer peripheral edge of this circuit board, respectively
This light source is arranged between this light leading diaphragm and this circuit board, and is electrically connected to each other with this circuit board, wherein, when user touches
Touch this touch pad touch area time, by this microprocessor can determine whether this toggled touch area gesture touch-control and by
Press operation instructs, with the illumination effect of corresponding control break respectively this light source.
As preferably, this light source is light emitting diode.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of first embodiment of the present utility model.
Figure 1A is the top view of first embodiment of the present utility model.
Fig. 2 is the decomposing schematic representation of first embodiment of the present utility model.
Fig. 3 is the close-up schematic view of Fig. 2.
Fig. 4 is the cut-away view of the A-A hatching of Figure 1A.
Fig. 5 is the cut-away view of the second embodiment of the present utility model.
Reference
10......... electronic installation
11,11A......... housing
12......... opening
20......... touch pad
201........ touch area
21,21A......... light leading diaphragm
22,22A......... circuit board
221........ outer peripheral edge
23,23A......... microprocessor
30,30A......... light source
Detailed description of the invention
The purpose of this utility model and advantage, it is possible to from the detailed description and accompanying drawing of following selected embodiment, it is thus achieved that
Understand in depth.
Refering to shown in Fig. 1 to Fig. 4, first embodiment of the present utility model is about a kind of touch with light-emitting device
Plate, comprises: a touch pad 20 and multiple light source 30.
Electronic installation 10 of the present utility model is including but not limited to a notebook computer, and the present embodiment is with notebook computer
As explanation.
Aforementioned electronic 10 comprises a housing 11, and wherein, this housing 11 has an opening 12, and this touch pad 20 is arranged
In this opening 12.
Aforementioned touch plate 20, it is by a light leading diaphragm (light guide plate, LGP) 21 and 22 groups of a circuit board
Becoming, and have a touch area 201, this touch pad 20 senses the contact on this touch area 201, to produce sensing news
Number, touch when the fixed position in this touch control operation district by finger, and then produce the signal of capacitive sensing potential change.Its
In, this circuit board 22 has the induction part (not shown) of multiple X-Y axle matrix arrangement, and its multiple X-Y axle induction parts are relative
Should be touched in the fixed position of this touch area 201 by finger in this position, touch area 201 of this touch pad 20 end face
Time, and then produce the signal of capacitive sensing potential change.Furthermore, this light leading diaphragm 21 belongs to transparent silica gel leaded light material, and its
Having even light-guiding function, this light leading diaphragm 21 can be the thin plate with color, and can according to the needs of user the most more
Change so that electronic installation 10 has diversified outward appearance.
Said light source 30, it sequentially lays respectively on the outer peripheral edge 221 of this circuit board 22, and is arranged at this light leading diaphragm 21
And between this circuit board 22, this light source 30 is electrically connected to each other with this circuit board 22.This light source can be light emitting diode (Light
Emitting Diode, LED), meanwhile, the color of light source 30 and quantity can optionally change；It sends the color of visible ray
Do not limit, such as, can be the arbitrary color in red, green or blueness or the combination etc. of these colors.
Additionally, when an object (such as finger or pointer) touches this touch area 201 of this touch pad 20, by not
With modes such as gesture touch-control or pressing operations, can determine whether touching of this toggled touch area 201 by a microprocessor 23
Control operational order, exports a control signal, reaches the purpose of control break respectively this light source 30 illumination effect.Wherein, illumination effect
Can be the changes such as photochromic, brightness, flicker or honorable display, and can be by user sets itself.It addition, this touch area 201 is also
Can the finger number that touches of identification, and make light source 30 produce different illumination effects according to the difference of finger number.
Refering to shown in Fig. 5, the second embodiment of the present utility model provides a kind of touch pad with light-emitting device, a circuit
Plate 22A is mounted in a housing 11A, and this circuit board 22A bottom surface is installed with a microprocessor 23A.And the second embodiment and the
The difference of one embodiment is that multiple light source 30A is embedded at the embedded hole (not shown) of a light leading diaphragm 21A bottom surface, wherein leads
The embedded hole position of tabula rasa and size can design according to design requirement.And this light leading diaphragm 21A correspondence fits in this circuit board 22A
End face on.Specifically, respectively this light source 30A also can be embedded at root edge outside this light leading diaphragm 21A, to be gathered by light easily
Collect to the light-emitting zone of light guide plate.
In sum, by detailed description above, those skilled in the art can be at essence of the present utility model and protection model
In enclosing, this utility model being made various amendment or equivalent, this amendment or equivalent also should be regarded as in this practicality
In novel protection domain.
Claims (6)
1. a touch pad with light-emitting device, it is characterised in that comprise:
One touch pad, it is made up of a light leading diaphragm and a circuit board, and is had a touch area, and wherein, this circuit board has
There is an outer peripheral edge；And
Multiple light sources, it sequentially lays respectively on the outer peripheral edge of this circuit board, and be arranged at this light leading diaphragm and this circuit board it
Between, this light source is electrically connected to each other with this circuit board, wherein, when user touches the touch area of this touch pad, by one
Microprocessor can determine whether gesture touch-control and the pressing operation instruction of this toggled touch area, respectively should with corresponding control break
The illumination effect of light source.
The touch pad with light-emitting device the most according to claim 1, it is characterised in that this light source is light emitting diode.
3. an electronic installation, it is characterised in that comprise:
One housing, it has at least one opening；
One touch pad, it is arranged in this opening, and it is made up of a light leading diaphragm and a circuit board, and has a Touch Zone
Territory, wherein, this circuit board has an outer peripheral edge；And
Multiple light sources, it sequentially lays respectively on the outer peripheral edge of this circuit board, and be arranged at this light leading diaphragm and this circuit board it
Between, this light source is electrically connected to each other with this circuit board, wherein, when user touches the touch area of this touch pad, by one
Microprocessor can determine whether gesture touch-control and the pressing operation instruction of this toggled touch area, respectively should with corresponding control break
The illumination effect of light source.
Electronic installation the most according to claim 3, it is characterised in that this light source is light emitting diode.
5. an electronic installation, it is characterised in that comprise:
One housing, it has at least one opening；
One touch pad, it is arranged in this opening, and it is made up of a light leading diaphragm and a circuit board, and has a Touch Zone
Territory, wherein, this light leading diaphragm correspondence fits on the end face of this circuit board, and this circuit board has an outer peripheral edge, and in this electricity
Plate bottom surface, road is installed with a microprocessor；And
Multiple light sources, it is embedded at this light leading diaphragm bottom surface the most respectively, and is positioned on the outer peripheral edge of this circuit board, respectively this light
Source is arranged between this light leading diaphragm and this circuit board, and is electrically connected to each other with this circuit board, wherein, when user touches this
During the touch area of touch pad, be can determine whether gesture touch-control and the pressing behaviour of this toggled touch area by this microprocessor
Instruct, with the illumination effect of corresponding control break respectively this light source.
Electronic installation the most according to claim 5, it is characterised in that this light source is light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620556960.0U CN205862311U (en) | 2016-06-08 | 2016-06-08 | There is touch pad and the electronic installation of light-emitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620556960.0U CN205862311U (en) | 2016-06-08 | 2016-06-08 | There is touch pad and the electronic installation of light-emitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205862311U true CN205862311U (en) | 2017-01-04 |
Family
ID=57638784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620556960.0U Active CN205862311U (en) | 2016-06-08 | 2016-06-08 | There is touch pad and the electronic installation of light-emitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205862311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111722734A (en) * | 2019-03-20 | 2020-09-29 | 群光电能科技股份有限公司 | Light-emitting touch panel device |
| CN116149430A (en) * | 2023-02-24 | 2023-05-23 | 苏州天立达精密科技股份有限公司 | Notebook computer touch panel backlight module |
-
2016
- 2016-06-08 CN CN201620556960.0U patent/CN205862311U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111722734A (en) * | 2019-03-20 | 2020-09-29 | 群光电能科技股份有限公司 | Light-emitting touch panel device |
| CN111722734B (en) * | 2019-03-20 | 2024-01-02 | 群光电能科技股份有限公司 | Luminous touch panel device |
| CN116149430A (en) * | 2023-02-24 | 2023-05-23 | 苏州天立达精密科技股份有限公司 | Notebook computer touch panel backlight module |
| CN116149430B (en) * | 2023-02-24 | 2024-01-12 | 苏州天立达精密科技股份有限公司 | Notebook computer touch panel backlight module |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |