CN205943367U - LED nixie display with waking function - Google Patents
LED nixie display with waking function Download PDFInfo
- Publication number
- CN205943367U CN205943367U CN201620895174.3U CN201620895174U CN205943367U CN 205943367 U CN205943367 U CN 205943367U CN 201620895174 U CN201620895174 U CN 201620895174U CN 205943367 U CN205943367 U CN 205943367U
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- led
- infrared ray
- infrared
- printed board
- hole
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Abstract
The utility model discloses a LED nixie display with waking function, according to including display panel in proper order to interior order outside from, the bowl, PCB prints the board, LED is equipped with on PCB printing board, infrared transmitting tubes and infrared receiving tube be equipped with on PCB printing board, the receipt through -hole that the infrared ray that is equipped with transmission through -hole that the infrared ray that is used for the outgoing passed and is used for reflecting on the bowl passed, infrared receiving tube turns into electric signal transmission with the received infrared ray through the pin and opens LED to master control circuit unit control, when infrared receiving tube did not receive the infrared ray, master control circuit unit control LED closed, the infrared ray can pass display panel, the utility model discloses can automatic lighting with extinguish, the electric energy is practiced thrift in the life extension.
Description
Technical field
The utility model is related to LED nixie display, especially a kind of LED nixie display with arousal function.
Background technology
LED nixie display is the device that a kind of numerical monitor and function show, in electrical equipment, particularly field of household appliances should
With extremely wide, such as air-conditioning, water heater, refrigerator etc..Existing LED nixie display only possesses simple field in application and sends out
The function that light shows, the interactive control mode of user's logarithmic code display remains in the way of key control, such as passes through to press
Opening/closing, function display switching etc. of key control nixie display, or lighting always, or extinguishing always, and LED is digital aobvious
Show that device is lighted in the course of the work always in electrical equipment and not only take electricity, also shorten service life, and in electrical equipment in the course of the work
Extinguish, then can not very well and be visually observed that the running status of electrical equipment it is impossible to meet the use requirement of user well.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of LED nixie display with arousal function, its energy
Enough automatically light and extinguish, service life extends, save electric energy.
For reaching above-mentioned purpose, the technical solution of the utility model is：A kind of LED digital-scroll technique with arousal function
Device, includes display floater, reflector, PCB printed board successively according to order from outside to inside, equipped with LED in PCB printed board,
Equipped with infrared transmitting tube and infrared receiving tube in PCB printed board, reflector is provided with what the infrared ray for outgoing passed through
Launch the receiving through-hole that through hole and the infrared ray for reflecting pass through, the infrared ray receiving is passed through to draw by infrared receiving tube
Pin is converted into electric signal and is delivered to main control circuit unit control unlatching LED；When infrared receiving tube does not receive infrared ray, master control electricity
Road unit controls LED to close；Infrared ray may pass through display floater.
Improve further, described receiving through-hole is a uncovered prismatic table shape, increase reflection angle beneficial to infrared ray and be reflected back toward
Come, enter infrared receiving tube through receiving through-hole, improve the sensitivity that LED nixie display wakes up.
Improve further, described transmitting through hole is a uncovered truncated cone-shaped, beneficial to ultrared transmitting.
Improve further, described PCB printed board and described reflector riveted connect, in described PCB printed board and described anti-
Penetrate dropping epoxy resin reinforcing on the riveted point of cover；PCB printed board and reflector are tightly combined firmly, prevent light leak, improve LED
The reliability of nixie display.
The utility model, is provided with reflector equipped with infrared transmitting tube and infrared receiving tube due in PCB printed board
The receiving through-hole that the infrared ray launched through hole and be used for reflecting passing through for the infrared ray of outgoing passes through, infrared receiving tube
By receive the infrared ray being reflected by user by pin be converted into electric signal be delivered to main control circuit unit control open
Open LED, LED nixie display is lighted automatically；When infrared receiving tube does not receive infrared ray, main control circuit unit controls LED to close
Close, LED nixie display automatic distinguishing；LED nixie display service life is extended, and also has simultaneously and saves electric energy
Effect.
Brief description
Fig. 1 is the utility model front view；
Fig. 2 is the structural representation that the utility model conceals display floater；
Fig. 3 is the A-A sectional view of Fig. 1；
Fig. 4 is the B-B sectional view of Fig. 1；
Fig. 5 is enlarged drawing at C in Fig. 2.
Specific embodiment
With specific embodiment, the utility model is described in further detail below in conjunction with the accompanying drawings.
Shown in Fig. 1 to Fig. 5, a kind of LED40 nixie display with arousal function, according to order from outside to inside successively
Including display floater 10, reflector 20, PCB printed board 30, equipped with LED40 in PCB printed board 30, in PCB printed board 30
Equipped with infrared transmitting tube 50 and infrared receiving tube 60, the transmitting through hole that the infrared ray for outgoing passes through is provided with reflector 20
21 and the receiving through-hole 22 that passes through for the infrared ray that reflects, described transmitting through hole 21 is a uncovered truncated cone-shaped, described connects
Receipts through hole 22 is a uncovered prismatic table shape, beneficial to ultrared reception.The infrared ray receiving is passed through pin by infrared receiving tube 60
70 are converted into electric signal is delivered to main control circuit unit 80 control unlatching LED40；When infrared receiving tube 60 does not receive infrared ray,
Main control circuit unit 80 controls LED40 to close；Infrared ray may pass through display floater 10.
When user is close to nixie display, the IR that infrared transmitting tube 50 sends is reflected back toward display and is connect by infrared
Closed tube 60 receives, and it is defeated that the infrared signal that 70 infrared receiving tubes 60 of pin in PCB printed board 30 receive is converted to electric signal
Go out, outside main control circuit unit 80 transmission information makes nixie display automatically light LED40；When user leaves nixie display
When, built-in infrared receiving tube 60 is not sensed by the IR of user's return, and outside main control circuit unit 80 is according to infrared
The state of reception pipe 60 sends correspondingly information makes nixie display extinguish.This nixie display is arranged on when using on electrical equipment,
The intensity of the signal sending of infrared transmitting tube 50 can be adjusted according to demand, by adjusting the intensity of infrared signal thus adjusting red
The size of the preset range that outer reception pipe 60 can sense, such as adjust strong infrared transmitting tube 50 transmission signal when, infrared receiver
The induction range of pipe 60 accordingly increases, otherwise then induction range accordingly reduces.
Described PCB printed board 30 and described reflector 20 riveted connect, in described PCB printed board 30 and described reflector 20
Riveted point on drip epoxy resin reinforcing, PCB printed board 30 and reflector 20 are tightly combined firmly, prevent light leak, raising LED
The reliability of nixie display.
The above is only one preferred embodiment of the utility model, those skilled in the art presses what claim work was equal to
Change the protection domain both falling within this case.
Claims (4)
1. a kind of LED nixie display with arousal function, includes display floater, reflection successively according to order from outside to inside
Cover, PCB printed board, in PCB printed board equipped with LED it is characterised in that：Equipped with infrared transmitting tube and red in PCB printed board
Outer reception pipe, is provided with the transmitting through hole that the infrared ray for outgoing passes through on reflector and the infrared ray for reflecting is worn
The receiving through-hole crossed, the infrared ray receiving is converted into electric signal by pin and is delivered to main control circuit unit by infrared receiving tube
Control and open LED；When infrared receiving tube does not receive infrared ray, main control circuit unit controls LED to close；Infrared ray may pass through aobvious
Show panel.
2. a kind of LED nixie display with arousal function according to claim 1 it is characterised in that：Described reception
Through hole is a uncovered prismatic table shape.
3. a kind of LED nixie display with arousal function according to claim 2 it is characterised in that：Described transmitting
Through hole is a uncovered truncated cone-shaped.
4. a kind of LED nixie display with arousal function according to any one of claims 1 to 3 it is characterised in that：
Described PCB printed board and described reflector riveted connect, and drip ring on the riveted point of described PCB printed board and described reflector
Oxygen tree fat is reinforced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620895174.3U CN205943367U (en) | 2016-08-17 | 2016-08-17 | LED nixie display with waking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620895174.3U CN205943367U (en) | 2016-08-17 | 2016-08-17 | LED nixie display with waking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205943367U true CN205943367U (en) | 2017-02-08 |
Family
ID=57919181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620895174.3U Active CN205943367U (en) | 2016-08-17 | 2016-08-17 | LED nixie display with waking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205943367U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766259A (en) * | 2018-05-20 | 2018-11-06 | 苏州固特斯电子科技有限公司 | A kind of Waterproof LED charactron |
| CN110531521A (en) * | 2019-07-22 | 2019-12-03 | 南京巨鲨显示科技有限公司 | A kind of concealed infrared induction medical display |
| CN111681578A (en) * | 2020-06-10 | 2020-09-18 | 佛山市国星光电股份有限公司 | Curved surface display module |
-
2016
- 2016-08-17 CN CN201620895174.3U patent/CN205943367U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766259A (en) * | 2018-05-20 | 2018-11-06 | 苏州固特斯电子科技有限公司 | A kind of Waterproof LED charactron |
| CN110531521A (en) * | 2019-07-22 | 2019-12-03 | 南京巨鲨显示科技有限公司 | A kind of concealed infrared induction medical display |
| CN111681578A (en) * | 2020-06-10 | 2020-09-18 | 佛山市国星光电股份有限公司 | Curved surface display module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361000 Fujian Province, Xiamen torch hi tech Industrial Development Zone Hualian electronic building Patentee after: Xiamen Hualian electronic Limited by Share Ltd Address before: 361000 Fujian Province, Xiamen torch hi tech Industrial Development Zone Hualian electronic building Patentee before: Xiamen Hualian Electronics Co., Ltd. |