CN203577295U - Wireless power supply luminescent domino - Google Patents
Wireless power supply luminescent domino Download PDFInfo
- Publication number
- CN203577295U CN203577295U CN201320504211.XU CN201320504211U CN203577295U CN 203577295 U CN203577295 U CN 203577295U CN 201320504211 U CN201320504211 U CN 201320504211U CN 203577295 U CN203577295 U CN 203577295U
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- CN
- China
- Prior art keywords
- domino
- board body
- wireless power
- power supply
- pedestal
- 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 provides a wireless power supply luminescent domino, solving the problems of complex structure, thick and heavy body and high cost of a present luminescent domino. An empty domino body (1) is in connection with a cover (2); a light emitting diode (3) in the domino body is in connection with two ends of an induction coil (4) in the domino body.
Description
technical field:
The utility model is relevant with Luminous domino, especially relevant with dynamic unlatching power supply light emitting dominoes.
background technology:
In existing dominoes, have illuminator, when upright, illuminator is not luminous, mercoid switch start or stop, luminous when tilting.Illuminator is comprised of gravity switch and light emitting diode, on the circuit board of illuminator, be plugged with the light emitting diode of some groups of series connection, the circuit of LED of each group series connection is parallel to the positive and negative electrode of power supply, the negative or positive electrode of power supply has regular tap and the multidirectional ball gravity switch of series connection, the major axis of multidirectional ball gravity switch is vertical with circuit board, the periphery of circuit board has some major axis on circuit board or the unidirectional ball gravity switch paralleling with circuit board plane, and each unidirectional ball gravity switch is series at one group of light emitting diode series circuit.Dominoes complex structure, board body is thick and weigh, and cost is high.
utility model content:
The purpose of this utility model is to provide a kind of simple in structure, and board body is thin and light, the wireless power Luminous domino that cost is low.
The utility model is achieved in that
Wireless power Luminous domino, on an empty stomach board body 1 with cover 2 and be connected, in board body, have light emitting diode 3 to be connected with the two ends of induction coil 4 in board body.
Coil 4 is scratched into by enamel-covered wire and is ironed, is close to board body 1 on an empty stomach.
The coil of wireless charger 5 is positioned at pedestal 7, is connected with the plug 8 outside pedestal.
The utility model is simple in structure, and board body is thin and light, with low cost, not luminous when lampshade is upright, thereby by the electromagnetic signal generation current of the induction coil induction wireless charger coil in dominoes, to light emitting diode, is powered while toppling over, lumination of light emitting diode.In board body, do not need rechargeable battery and solar cell, do not need frequently to change power supply.The unlatching of power supply is controlled without regular tap and multidirectional ball gravity switch.
accompanying drawing explanation:
Fig. 1 is the structure chart of utility model.
Fig. 2 is light emitting diode and the position view of induction coil in board body.
the specific embodiment:
Dominoes is connected and composed by empty stomach board body 1 and lid 2, has light emitting diode 3 to be connected with the two ends of induction coil 4 in board body in board body.Induction coil 4 is scratched into by enamel insulation copper coin and is ironed.The coil of wireless charger 5 is positioned at pedestal 7, is connected with the plug 8 outside pedestal.Dominoes is erected on pedestal.
Claims (4)
1. wireless power Luminous domino, is characterized in that board body (1) is connected with covering (2) on an empty stomach, has light emitting diode (3) to be connected with the two ends of induction coil (4) in board body in board body.
2. wireless power Luminous domino according to claim 1, is characterized in that induction coil (4) is scratched into by enamel-covered wire and ironed, is close to board body (1) on an empty stomach.
3. wireless power Luminous domino according to claim 1, is characterized in that board body (1) is erected in pedestal (7) above on an empty stomach, in its topped pedestal that falls down, over against induction coil (4), has located wireless charger (5).
4. wireless power Luminous domino according to claim 3, is characterized in that the coil of wireless charger (5) is positioned at pedestal (7), is connected with the plug (8) outside pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504211.XU CN203577295U (en) | 2013-08-19 | 2013-08-19 | Wireless power supply luminescent domino |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504211.XU CN203577295U (en) | 2013-08-19 | 2013-08-19 | Wireless power supply luminescent domino |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203577295U true CN203577295U (en) | 2014-05-07 |
Family
ID=50575276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320504211.XU Expired - Fee Related CN203577295U (en) | 2013-08-19 | 2013-08-19 | Wireless power supply luminescent domino |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203577295U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069635A (en) * | 2014-07-11 | 2014-10-01 | 马彦红 | Domino system |
| CN109458569A (en) * | 2018-10-15 | 2019-03-12 | 厦门迅强电子有限公司 | A kind of dominoes lamp |
| WO2023230904A1 (en) * | 2022-05-31 | 2023-12-07 | 京东方科技集团股份有限公司 | Light-emitting device and light-emitting apparatus |
-
2013
- 2013-08-19 CN CN201320504211.XU patent/CN203577295U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069635A (en) * | 2014-07-11 | 2014-10-01 | 马彦红 | Domino system |
| CN109458569A (en) * | 2018-10-15 | 2019-03-12 | 厦门迅强电子有限公司 | A kind of dominoes lamp |
| WO2023230904A1 (en) * | 2022-05-31 | 2023-12-07 | 京东方科技集团股份有限公司 | Light-emitting device and light-emitting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20140819 |
|
| EXPY | Termination of patent right or utility model |