CN210489123U - Multi-color LED nixie tube - Google Patents
Multi-color LED nixie tube Download PDFInfo
- Publication number
- CN210489123U CN210489123U CN201921555198.4U CN201921555198U CN210489123U CN 210489123 U CN210489123 U CN 210489123U CN 201921555198 U CN201921555198 U CN 201921555198U CN 210489123 U CN210489123 U CN 210489123U
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- CN
- China
- Prior art keywords
- led
- emitting diode
- charactron
- control unit
- circuit board
- 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
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Abstract
The utility model discloses a polychrome LED's charactron, pin including LED charactron, circuit board and LED charactron still includes the control unit, the circuit board up end is provided with seven LED charactrons, LED charactron one side is provided with the count LED charactron, the terminal surface welding has the protective housing under the circuit board, the terminal surface welding has four under the protective housing the pin of LED charactron, the welding of circuit board one side has the control unit, control unit one side is provided with emitting diode one and emitting diode two, emitting diode one with emitting diode two all with the protective housing is fixed connection.
Description
Technical Field
The utility model relates to a LED illumination field, in particular to polychrome LED's charactron.
Background
The small display devices popular in the market at present are various, and the LED digital tube has the technical advantages of high reliability, high brightness, long service life, low energy consumption and the like which cannot be compared with other display screens, and is widely applied to the production and living fields. However, most of the existing LED nixie tubes are single-color, and the single-color LED nixie tubes cannot meet the using requirements in some applications.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a polychrome LED's charactron solves the problem that monochromatic LED charactron can't satisfy the user demand.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a polychrome LED's charactron, includes the pin of LED charactron, circuit board and LED charactron, still includes the control unit, the circuit board up end is provided with seven LED charactrons, LED charactron one side is provided with count LED charactron, the terminal surface welding has the protective housing under the circuit board, the terminal surface welding has four under the protective housing the pin of LED charactron, the welding of circuit board one side has the control unit, control unit one side is provided with emitting diode one and emitting diode two, emitting diode one with emitting diode two all with the protective housing is fixed connection.
By adopting the technical scheme, after a program of the control unit is manually set, when the seven LED nixie tubes form numbers of 0-9, the control unit transmits a signal to the first light-emitting diode to enable a light source of the number to be consistent with a light source of the first light-emitting diode, and when the seven LED nixie tubes form letters, the control unit transmits a signal to the second light-emitting diode to enable a light source of the letters to be consistent with a light source of the second light-emitting diode.
Preferably, the first light emitting diode is a green light, and the second light emitting diode is a red light.
By adopting the technical scheme, when the seven LED nixie tubes form the number of 0-9, the number is green, and when the seven LED nixie tubes form the letter, the letter is red.
Preferably, one side of the first light emitting diode and one side of the second light emitting diode are electrically connected with the pins of the LED nixie tube respectively, and the other side of the first light emitting diode and the other side of the second light emitting diode are electrically connected with the control unit respectively.
By adopting the technical scheme, the control unit can better control the color of the light source of the LED nixie tube.
Preferably, rubber sleeves are arranged on the pins of the LED nixie tubes, and the rubber sleeves are waterproof rubber sleeves.
By adopting the technical scheme, the LED nixie tube pin is prevented from being affected with damp to cause line short circuit, and the rubber sleeve also has the function of preventing falling.
Preferably, the seven LED nixie tubes form an 8 shape, and the outer walls of the LED nixie tubes are provided with light-transmitting layers.
By adopting the technical scheme, the numbers and the letters are displayed in the shape of the '8', and the euphotic layer is beneficial to more uniform light.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
Reference numerals: 1. a circuit board; 2. an LED nixie tube; 3. a protective shell; 4. counting the LED nixie tubes; 5. a pin of the LED nixie tube; 6. a rubber sleeve; 7. a control unit; 8. a first light emitting diode; 9. and a second light emitting diode.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
The utility model provides a polychrome LED's charactron, including LED charactron 2, the pin of circuit board 1 and LED charactron 2, still include the control unit 7, 1 up end of circuit board is provided with seven LED charactrons 2, 2 one sides of LED charactron are provided with count LED charactron 42, the terminal surface welding has protective housing 3 under 1 of circuit board, the terminal surface welding has four LED charactron 2's pin under 3 protective housing, 1 one side welding of circuit board has the control unit 7, control unit 7 one side is provided with emitting diode 8 and emitting diode two 9, emitting diode 8 and emitting diode two 9 all are fixed connection with protective housing 3.
As shown in fig. 1, the first light emitting diode 8 is a green light, the second light emitting diode 9 is a red light, when the seven LED nixie tubes 2 form a number of 0-9, the number is green, and when the seven LED nixie tubes 2 form a letter, the letter is red.
One sides of the first light-emitting diode 8 and the second light-emitting diode 9 are electrically connected with pins of the LED nixie tube 2 respectively, and the other sides of the first light-emitting diode 8 and the second light-emitting diode 9 are electrically connected with the control unit 7 respectively, so that the control unit 7 can better control the color of the light source of the LED nixie tube 2.
All be provided with rubber sleeve 6 on the pin of LED charactron 2, rubber sleeve 6 is waterproof rubber sleeve 6, avoids 2 pins of LED charactron to wet and causes the short circuit of circuit and rubber sleeve 6 still has the effect of preventing falling.
Seven LED charactron 2 constitute "8" font and LED charactron 2 outer wall is provided with the euphotic layer, and digit and letter are all shown in "8" font, and the euphotic layer is favorable to light more even.
In actual operation, after a program of the control unit 7 is manually set, when the seven LED nixie tubes 2 form numbers of 0-9, the control unit 7 transmits a signal to the first light-emitting diode 8 to enable the formed numbers to emit green light, and when the seven LED nixie tubes 2 form letters, the control unit 7 transmits a signal to the second light-emitting diode 9 to enable the formed letters to emit red light.
Claims (5)
1. The utility model provides a polychrome LED's charactron, its characterized in that, includes the pin of LED charactron (2), circuit board (1) and LED charactron (2), still includes control unit (7), circuit board (1) up end is provided with seven LED charactrons (2), LED charactron (2) one side is provided with count LED charactron (4), terminal surface welding has protective housing (3) under circuit board (1), terminal surface welding has four under protective housing (3) the pin of LED charactron (2), welding of circuit board (1) one side has control unit (7), control unit (7) one side is provided with emitting diode one (8) and emitting diode two (9), emitting diode one (8) with emitting diode two (9) all with protective housing (3) are fixed connection.
2. The nixie tube for multicolor LEDs as claimed in claim 1, wherein the first LED (8) is a green light and the second LED (9) is a red light.
3. The nixie tube for multicolor LEDs according to claim 1, wherein one side of the first light emitting diode (8) and one side of the second light emitting diode (9) are electrically connected with the pins of the LED nixie tube (2), and the other side of the first light emitting diode (8) and the other side of the second light emitting diode (9) are electrically connected with the control unit (7).
4. The nixie tube with multicolor LEDs according to claim 1, wherein rubber sleeves (6) are arranged on the pins of the LED nixie tube (2), and the rubber sleeves (6) are waterproof rubber sleeves (6).
5. The nixie tube with multicolor LEDs as claimed in claim 1, wherein the seven LED nixie tubes (2) form a figure of 8, and the outer wall of the LED nixie tube (2) is provided with a light-transmitting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921555198.4U CN210489123U (en) | 2019-09-18 | 2019-09-18 | Multi-color LED nixie tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921555198.4U CN210489123U (en) | 2019-09-18 | 2019-09-18 | Multi-color LED nixie tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210489123U true CN210489123U (en) | 2020-05-08 |
Family
ID=70540524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921555198.4U Expired - Fee Related CN210489123U (en) | 2019-09-18 | 2019-09-18 | Multi-color LED nixie tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210489123U (en) |
-
2019
- 2019-09-18 CN CN201921555198.4U patent/CN210489123U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 Termination date: 20210918 |