CN207851792U - A kind of sliding touch tablet with LED light source - Google Patents
A kind of sliding touch tablet with LED light source Download PDFInfo
- Publication number
- CN207851792U CN207851792U CN201720293834.5U CN201720293834U CN207851792U CN 207851792 U CN207851792 U CN 207851792U CN 201720293834 U CN201720293834 U CN 201720293834U CN 207851792 U CN207851792 U CN 207851792U
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- light source
- led light
- touch tablet
- shell
- sliding
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Abstract
A kind of sliding touch tablet with LED light source of the utility model, including touch tablet, shell is equipped on the upside of the touch tablet, the shell upper is equipped with touch surface, it is respectively equipped with light guide plate and multiple LED light sources on the downside of the touch tablet, the light guide plate Shang You multiple light sources area, the multiple light source region is correspondingly arranged with multiple LED light sources.The advantages of the utility model：When sliding into some position of touch surface on shell, LED light source is shown in the corresponding position of touch surface, and simple in structure, intuitive display, reduces the live load of control system, is extended the service life of electronic equipment, is reduced production cost.
Description
Technical field
The utility model is related to touch tablet fields, are specifically related to a kind of sliding touch tablet with LED light source.
Background technology
Currently, sliding touch tablet is a kind of in smooth Trackpad, the input unit of the slide of finger is utilized.When making
The finger of user can be such that capacitance changes close to when touch tablet, and touch tablet itself will detect that capacitance change, be converted into coordinate.
Touch tablet is to know finger situation of movement by capacitive sensing, to finger heat and insensitive.It is widely used to a variety of electricity
Sub- equipment is such as applied and controls volume on sound equipment, applies the height of control temperature on refrigerator, applies and controlled on electromagnetic oven
The size etc. of heating power processed, the above electronic equipment are identified with ascending scale due to having in touch tablet, are being sized
When it is more convenient, but existing touch tablet does not have light source instruction, when finger slides into some position, without light source in touch tablet
Upper display, display is not intuitive, when operating again due to not knowing specific location that last time slides on a touchpad, it is also necessary to again
It is secondary to slide repeatedly on a touchpad, it then can be just adjusted to the size needed, and when sliding repeatedly, can also electronics be caused to set
Repeatedly variation of the standby internal control system in output, and then increase the live load of control system, reduce electronic equipment
Service life.
Although there is part electronic equipment to be indicated equipped with light source on the side of touch tablet, since light source and touch tablet are not one
Body structure, not only manufacturing process is complicated, and when being installed on electronic equipment, increases installation procedure, causes manufacturing cost
Rise.
Invention content
The purpose of this utility model is to provide a kind of with LED light source when sliding into some position of touch tablet,
The sliding touch tablet that LED light source is shown in the corresponding position of touch tablet, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of sliding touch tablet with LED light source, including touch tablet, the touch tablet upside is equipped with shell, described outer
Shell top is equipped with touch surface, is respectively equipped with light guide plate and multiple LED light sources on the downside of the touch tablet, has on the light guide plate multiple
Light source region, the multiple light source region are correspondingly arranged with multiple LED light sources.
The light source region be equipped with the integrally formed protrusion of the light guide plate, the protrusion is corresponding with the LED light source to be set
It sets.
The light blocking hole of V-CUT techniques processing is equipped between the light source region.
The touch tablet, light guide plate and LED light source are arranged in the shell, and the touch tablet and shell bonding are solid
It is scheduled in the shell.
Compared with prior art, a kind of sliding touch tablet with LED light source of the utility model, it is tactile on shell when touching
When touching face, touch tablet inductive signal, while LED light source is lighted to mainboard signal, when LED light source is lit, light guide plate is simultaneously
Leaded light is arranged by software, it can be achieved that when sliding touch, and corresponding LED light source is lit successively, while light guide plate is guide-lighting,
Just show that a kind of light can for example be arranged volume sliding such as in the effect of sliding with touch on electronic product and open on shell
It closes, the functions such as screen intensity slide switch.
When sliding into some position of touch surface on shell, LED light source is shown in the corresponding position of touch surface, Er Qiejie
Structure is simple, intuitive display, when operating again, need not slide repeatedly, can directly be adjusted to the size needed, reduce control
The live load of system extends the service life of electronic equipment, reduces production cost.
Description of the drawings
Fig. 1：A kind of sliding touch tablet explosive view with LED light source.
Fig. 2：A kind of sliding touch tablet 3D schematic diagrames with LED light source.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
It please refers to Fig.1 and Fig. 2, in the utility model embodiment, a kind of sliding touch tablet with LED light source, including touching
Template 2,2 upside of the touch tablet are equipped with shell 1, and 2 downside of the touch tablet is respectively equipped with light guide plate 3 and multiple LED light sources 4,
3 Shang You multiple light sources area 32 of the light guide plate, the multiple light source region 32 is correspondingly arranged with multiple LED light sources 4, in shell 1
Touch surface 11 is equipped with ascending scale, and scale represents gear, and each gear has corresponding light source region 32, outer when sliding into
On shell 1 when some gear of touch surface 11, the LED light source 4 in corresponding gear and the LED light source less than the gear 4 are all aobvious
Show, example：If sharing ten gears, when sliding into fifth gear, from all displays of a gear to five gears, and sixth gear is kept off to the tenth
It will not show；When sliding into third gear, from all displays of a gear to three gears, and fourth gear will not be shown to the tenth gear, work as cunning
When moving top gear, all displays of all LED light sources 4, when sliding into most low gear, the LED light source 4 of only most low gear is aobvious
Show.
It can also be touched using crawl, when crawl touches some gear, in the LED light source 4 of corresponding gear and small
In all displays of LED light source 4 of the gear, example：If sharing ten gears, when direct crawl touches fifth gear, from a gear
To all displays of five gears, and sixth gear will not be shown to the tenth gear；It is complete from a gear to three gears when direct crawl touches third gear
Portion is shown, and fourth gear will not be shown to the tenth gear, and when direct crawl touches top gear, all LED light sources are all aobvious
Show, when direct crawl touches most low gear, the LED light source of only most low gear is shown）.
The light source region 32 is equipped with and the light guide plate 3 integrally formed raised 31, described raised 31 and the LED light source
4 are correspondingly arranged, and LED light source 4 is irradiated in protrusion 31, are refracted on light guide plate 3 by protrusion 31, so that light source is evenly distributed on and lead
On tabula rasa 3, what can be more clear is shown in the touch surface 11 of shell 1）.
The light blocking hole 33 of V-CUT techniques processing is equipped between the light source region 32, light blocking hole 33 can cut off two LED light
Light path between source 4 does not have when two adjacent LED light sources 4 light simultaneously and alters optical phenomenon, when two adjacent LED lights
Source 4 one of them when lighting, LED light source 4 is only shown in corresponding light source region 32 without light is traveled to another light source
Area, be mutually independent of each other optics, can be shown in touch surface 11 more intuitively with clearly）.
Referring to Fig. 2, in the utility model embodiment, the touch tablet 2, light guide plate 3 and LED light source 4 are arranged described
In shell 1, the touch tablet 2 is adhesively fixed with the shell 1 in the shell 1, and this design structure is simple, facilitates installation
On an electronic device, production efficiency is improved.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (2)
1. a kind of sliding touch tablet with LED light source, it is characterised in that：Including touch tablet, the touch tablet upside is equipped with outer
Shell, the shell upper are equipped with touch surface, light guide plate and multiple LED light sources, the leaded light are respectively equipped on the downside of the touch tablet
Ban Shangyou multiple light sources area, the multiple light source region are correspondingly arranged with multiple LED light sources, and V-CUT is equipped between the light source region
The light blocking hole of technique processing；The light source region is equipped with and the integrally formed protrusion of the light guide plate, the protrusion and the LED light
Source is correspondingly arranged.
2. a kind of sliding touch tablet with LED light source according to claim 1, it is characterised in that：The touch tablet is led
Tabula rasa and LED light source are arranged in the shell, and the touch tablet is adhesively fixed with the shell in the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293834.5U CN207851792U (en) | 2017-03-24 | 2017-03-24 | A kind of sliding touch tablet with LED light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293834.5U CN207851792U (en) | 2017-03-24 | 2017-03-24 | A kind of sliding touch tablet with LED light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207851792U true CN207851792U (en) | 2018-09-11 |
Family
ID=63424678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720293834.5U Active CN207851792U (en) | 2017-03-24 | 2017-03-24 | A kind of sliding touch tablet with LED light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207851792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111969991A (en) * | 2020-08-17 | 2020-11-20 | 业成科技（成都）有限公司 | Three-dimensional touch device and control method thereof |
-
2017
- 2017-03-24 CN CN201720293834.5U patent/CN207851792U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111969991A (en) * | 2020-08-17 | 2020-11-20 | 业成科技（成都）有限公司 | Three-dimensional touch device and control method thereof |
| CN111969991B (en) * | 2020-08-17 | 2023-08-01 | 业成科技（成都）有限公司 | Three-dimensional touch device and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Dongxing Industrial Park in Guangdong province Dongguan City Dongkeng Town 523000 Patentee after: Dongguan Kangde Photoelectric Technology Co., Ltd. Address before: 523445 Dongxing Industrial Park, Dongkeng Town, Dongguan City, Guangdong Province Patentee before: Dongguan Kande Metal Electronics Co., Ltd. |
|
| CP03 | Change of name, title or address |