CN204437835U - A kind of touch LED and there is showcase and the wine cabinet of touch LED - Google Patents
A kind of touch LED and there is showcase and the wine cabinet of touch LED Download PDFInfo
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- CN204437835U CN204437835U CN201420853179.0U CN201420853179U CN204437835U CN 204437835 U CN204437835 U CN 204437835U CN 201420853179 U CN201420853179 U CN 201420853179U CN 204437835 U CN204437835 U CN 204437835U
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- touch
- led
- showcase
- wine cabinet
- touch pad
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Abstract
The utility model relates to a kind of touch LED and has showcase and the wine cabinet of touch LED, the purpose of this utility model be to provide a kind ofly can be regulated arbitrarily by the illuminating effect of touch control lighting apparatus, lighting apparatus, a kind of touch LED easily attractive in appearance and there is showcase and the wine cabinet of this touch LED.This touch LED and there is showcase and the wine cabinet of touch LED, comprise power board, power board is electrically connected LED and touch pad, power control circuit is provided with in power board, be provided with touch circuitry in touch pad, touch circuitry adopts 5V power voltage supply, and touch circuitry has TCH223B chip, LED is 3528LED lamp pearl, and 3528 lamp pearls are provided with six groups.
Description
Technical field
The utility model relates to a kind of touch LED, and has showcase and the wine cabinet of touch LED.
Background technology
Along with the development of electronic science and technology, touch input mode and obtain application in various fields.Traditional standard machinery button only has tens0000 times service life, and by contrast, owing to touching, input mode employing is contactless presses key technology, and its service life, reliability also can not reduce along with the increase of time considerably beyond mechanical key.
Lighting refrigeration plant in the market realizes mainly through the mode of mechanical key, which arbitrarily can not control the light levels of lighting apparatus, and aesthetic exists certain shortcoming, mechanical key easily weares and teares, continuous switch gate adds the loss of refrigeration plant.
Utility model content
First object of the present utility model is controlled by mechanical key for existing lighting refrigeration plant exactly, mechanical key easily weares and teares, the deficiency that reliability increases along with the time and reduces, provide a kind ofly can be regulated arbitrarily by the illuminating effect of touch control lighting apparatus, lighting apparatus, a kind of touch LED easily attractive in appearance.
The utility model adopts following technical scheme:
A kind of touch LED, comprises power board, and described power board is electrically connected LED and touch pad, and be provided with power control circuit in described power board, be provided with touch circuitry in described touch pad, described touch circuitry adopts 5V power voltage supply.
Preferably, described touch circuitry has TCH223B chip.
Preferably, described LED is 3528LED lamp pearl, and described 3528 lamp pearls are provided with six groups.
Second object of the present utility model is controlled by mechanical key for existing lighting refrigeration plant exactly, and mechanical key easily weares and teares, the deficiency that reliability increases along with the time and reduces, and provides a kind of showcase with touch LED.
The utility model adopts following technical scheme:
A kind of showcase, have a kind of touch LED as above, described touch pad is arranged on the outer surface of showcase, and described LED is arranged on showcase inside.
Preferably, described touch pad is arranged near temperature indicator.
Preferably, described touch pad be arranged on handle or showcase glass door body on.
3rd object of the present utility model is controlled by mechanical key for existing lighting refrigeration plant exactly, and mechanical key easily weares and teares, the deficiency that reliability increases along with the time and reduces, and provides a kind of wine cabinet with touch LED.
The utility model adopts following technical scheme:
A kind of wine cabinet, have a kind of touch LED as above, described touch pad is arranged on the outer surface of wine cabinet, and described LED is arranged on wine cabinet inside.
Preferably, described touch pad is arranged near temperature indicator.
Preferably, described touch pad be arranged on handle or wine cabinet glass door body on.
The beneficial effects of the utility model are: under the prerequisite not opening showcase, wine cooler door, touch touch pad gently and just can turn on lamp in cabinet, can reduce loss of refrigeration capacity, reduce energy consumption; A good lighting condition is provided to check article in cabinet to client; Long service life, mechanical switch has mechanical service life, and touch pad is not easy to wear durable; The insulating materials such as glass or plastics back can be placed on.
Accompanying drawing explanation
Fig. 1 is touch pad, power board and LED syndeton schematic diagram;
Fig. 2 is touch circuitry and power control circuit schematic diagram.
Wherein, 1 is power board, and 2 is touch pad, and 3 is LED, and 4 is TCH223B chip.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, detailed description of the invention of the present utility model is described further:
Embodiment one
As shown in Figure 1-2, a kind of touch LED, comprise power board, described power board is electrically connected LED and touch pad, is provided with power control circuit, is provided with touch circuitry in described touch pad in described power board, described touch circuitry adopts 5V power voltage supply, described touch circuitry has TCH223B chip, and described LED is 3528LED lamp pearl, and described 3528 lamp pearls are provided with six groups.
Embodiment two
As shown in Figure 2, a kind of touch LED, comprise power board, described power board is electrically connected LED and touch pad, is provided with power control circuit, is provided with touch circuitry in described touch pad in described power board, described touch circuitry adopts 5V power voltage supply, described touch circuitry has TCH223B chip, and described LED is 3528LED lamp pearl, and described 3528 lamp pearls are provided with six groups.A kind of showcase, have a kind of touch LED as above, described touch pad is arranged on the outer surface of showcase, and described LED is arranged on showcase inside, described touch pad is arranged near temperature indicator, described touch pad be arranged on handle or showcase glass door body on.
Embodiment three
A kind of touch LED, comprise power board, described power board is electrically connected LED and touch pad, power control circuit is provided with in described power board, be provided with touch circuitry in described touch pad, described touch circuitry adopts 5V power voltage supply, and described touch circuitry has TCH223B chip, described LED is 3528LED lamp pearl, and described 3528 lamp pearls are provided with six groups.A kind of wine cabinet, have a kind of touch LED as above, described touch pad is arranged on the outer surface of wine cabinet, and described LED is arranged on wine cabinet inside, described touch pad is arranged near temperature indicator, described touch pad be arranged on handle or wine cabinet glass door body on.
When user goes to touch touch pad 2 with hand, charge level is produced between hand and touch pad, the charge level produced is detected by the chip in control panel, by the minor variations of monitoring electric charge, the circuit in control panel determines that finger is close or touch sensitive surface.Touch pad can directly use, and also can be placed on after any insulating barrier.The tailored appearance of touch key-press, the advantage such as easy to operate, sensitive and accurate, touch key-press input mode has very high practicality and handling, and good development prospect.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (8)
1. a touch LED, is characterized in that, comprises power board, described power board is electrically connected LED and touch pad, be provided with power control circuit in described power board, be provided with touch circuitry in described touch pad, described touch circuitry adopts 5V power voltage supply.
2. a kind of touch LED as claimed in claim 1, it is characterized in that, described touch circuitry has TCH223B chip.
3. a showcase, is characterized in that, have a kind of touch LED as claimed in claim 1 or 2, described touch pad is arranged on the outer surface of showcase, and described LED is arranged on showcase inside.
4. a kind of showcase as claimed in claim 3, is characterized in that, described touch pad is arranged near temperature indicator.
5. a kind of showcase as claimed in claim 3, is characterized in that, described touch pad be arranged on handle or showcase glass door body on.
6. a wine cabinet, is characterized in that, have a kind of touch LED as claimed in claim 1 or 2, described touch pad is arranged on the outer surface of wine cabinet, and described LED is arranged on wine cabinet inside.
7. a kind of wine cabinet as claimed in claim 6, is characterized in that, described touch pad is arranged near temperature indicator.
8. a kind of wine cabinet as claimed in claim 6, is characterized in that, described touch pad be arranged on handle or wine cabinet glass door body on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853179.0U CN204437835U (en) | 2014-12-29 | 2014-12-29 | A kind of touch LED and there is showcase and the wine cabinet of touch LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853179.0U CN204437835U (en) | 2014-12-29 | 2014-12-29 | A kind of touch LED and there is showcase and the wine cabinet of touch LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437835U true CN204437835U (en) | 2015-07-01 |
Family
ID=53605700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420853179.0U Active CN204437835U (en) | 2014-12-29 | 2014-12-29 | A kind of touch LED and there is showcase and the wine cabinet of touch LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204437835U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633544A (en) * | 2014-12-29 | 2015-05-20 | 澳柯玛股份有限公司 | Touch control type LED lamp, display cabinet with touch control type LED lamp and wine cabinet with touch control type LED lamp |
| US11256412B2 (en) | 2018-03-09 | 2022-02-22 | Dixell S.R.L. | Interactive touch display assembly including a display stack with a multi-layer capacitive keyboard overlaid on a 7-segment display |
-
2014
- 2014-12-29 CN CN201420853179.0U patent/CN204437835U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633544A (en) * | 2014-12-29 | 2015-05-20 | 澳柯玛股份有限公司 | Touch control type LED lamp, display cabinet with touch control type LED lamp and wine cabinet with touch control type LED lamp |
| US11256412B2 (en) | 2018-03-09 | 2022-02-22 | Dixell S.R.L. | Interactive touch display assembly including a display stack with a multi-layer capacitive keyboard overlaid on a 7-segment display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |