CN202915222U - Light-emitting diode (LED) lighting device - Google Patents
Light-emitting diode (LED) lighting device Download PDFInfo
- Publication number
- CN202915222U CN202915222U CN 201220544643 CN201220544643U CN202915222U CN 202915222 U CN202915222 U CN 202915222U CN 201220544643 CN201220544643 CN 201220544643 CN 201220544643 U CN201220544643 U CN 201220544643U CN 202915222 U CN202915222 U CN 202915222U
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- Prior art keywords
- lighting device
- control chip
- led lighting
- power pack
- electrically connected
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Abstract
The utility model discloses a light-emitting diode (LED) lighting device which comprises a water-proof barrel, a power supply box, a control chip and a light bar. A battery is installed in the power supply box, and the power supply box is arranged in the water-proof barrel. The control chip is fixed on the power supply box. A wiring hole is formed in the bottom side of the water-proof barrel, and the light bar is arranged outside the water-proof barrel. The light bar is electrically connected with the control chip, and the control chip is electrically connected with the battery in the power supply box. The LED lighting device has the advantages of being simple in structure, good in water-proof effect, high in power, good in lighting effect and decorating effect, convenient to control and good in visual effect.
Description
Technical field
The utility model relates to the LED lighting field, relates in particular to a kind of LED lighting device.
Background technology
Along with the development in LED field, the Related product of large quantities of LED occurred in the last few years, this wherein just comprises the LED lamp.The LED lamp relies on the characteristics of the little and energy-conserving and environment-protective of its volume, is widely used in the daily life.
The problem that can't throw light under water in order to solve the LED lamp, product of the prior art are usually with the effect that mode under water reaches illumination or decorates of putting into of the LED lamp of single led lamp or several serial connections.But the power of LED lamp of the prior art is less, and illuminating effect and decorative effects single or several LED lamps are relatively poor; And since single or several the waterproof effect of waterproof construction of LED lamp is relatively poor, cause the service life of LED lamp shorter.Add, single led lamp provides power supply by button cell, and the working time of LED lamp is shorter.In view of this, be necessary above-mentioned LED lamp is improved.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of LED lighting device, has preferably waterproof effect and illuminating effect, and longevity of service has better visual effect.
The technical scheme that the utility model adopts is: a kind of LED lighting device is provided, comprises the LED lighting device, comprise waterproof drum, power pack, control chip and lamp bar; Battery is housed in the described power pack and is built in the waterproof drum, described control chip is fixed on the power pack; The bottom of described waterproof drum is provided with wiring hole, and described lamp bar is positioned at the outside of waterproof drum; Described lamp bar is electrically connected with control chip, and described control chip is electrically connected with battery in the power pack.
Preferably, also comprise an infrared receiving module, described infrared receiving module is electrically connected with control chip.
Preferably, described waterproof drum comprises cover and cylindrical shell, and described cover is provided with external screw thread, the corresponding internal thread that is provided with of described cylindrical shell, and described cover and cylindrical shell are spirally connected fixing.
Preferably, the junction of described cover and cylindrical shell also is provided with cushion rubber.
Preferably, described wiring hole place is filled with plastic cement.
Preferably, the quantity 2-6 of battery joint in the described power pack is electrically connected with control chip after each battery serial connection.
Preferably, described power pack comprises box body and lid, and the sidewall of described lid is provided with briquetting and projection, corresponding block slots and the shrinkage pool of being provided with on the described box body, and described lid and box body are fastened.
Preferably, the quantity of LED lamp pearl is 20-50 on the described lamp bar.
Useful technique effect of the present utility model is: the utility model provides a kind of LED lighting device, by control chip and power pack are built in the airtight waterproof drum, has preferably waterproof effect; Replace button cell as power supply with battery case that can integrated a plurality of batteries, can guarantee that the lamp bar works normally, reach better illuminating effect or decorative effect; Control chip is electrically connected with the lamp bar, can carry out timing controlled to the LED lamp on the lamp bar, reaches better visual effect.To sum up, the utility model is simple in structure, has better waterproof effect; Power is larger, has better illumination and decorative effect; Be convenient to control, have better visual effect.
Description of drawings
Fig. 1 is the structural representation of the utility model LED lighting device.
Label declaration:
The 1-cover, 2-cylindrical shell, 4-control chip, 5-lamp bar, 6-cushion rubber;
The 3-power pack, 31-lid, 32-box body, 311-briquetting, 312-projection, 321-block slots.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and cooperate accompanying drawing to give in detail explanation.
See also Fig. 1, the utility model provides a kind of LED lighting device to comprise waterproof drum, power pack 3, control chip 4 and lamp bar 5; In the described power pack 3 battery is housed and is built in the waterproof drum, described control chip 4 is fixed on the power pack 3; The bottom of described waterproof drum is provided with wiring hole, and described lamp bar 5 is positioned at the outside of waterproof drum;
Described lamp bar 5 is electrically connected with control chip 4, and described control chip 4 is electrically connected with battery in the power pack 3.
In a specific embodiment, above-mentioned LED lighting device also comprises infrared receiving module, and described infrared receiving module is electrically connected with control chip 4.Infrared sending module coupling on infrared receiving module and the remote controller, when infrared receiving module receives signal on the infrared sending module, send this signal to control chip 4, and the bright state of the LED lamp pearl on control lamp bar 5 after the processing of control chip 4, can reach better decorative effect and visual effect.
In a preferred embodiment, above-mentioned waterproof drum comprises cover 1 and cylindrical shell 2, and described cover 1 is provided with external screw thread, the described cylindrical shell 2 corresponding internal threads that are provided with, and described cover 1 is spirally connected fixing with cylindrical shell 2.The slit of reserving is little, and water or water vapour are difficult for entering in the waterproof drum.Described cover 1 also is provided with cushion rubber 6 with the junction of cylindrical shell 2, can further guarantee the waterproof effect of cylindrical shell 2 openends of waterproof drum.The wiring hole place of above-mentioned waterproof drum cylindrical shell 2 bottoms is filled with plastic cement.Control chip 4 is electrically connected with lamp bar 5 by power line, and power line stays the space after passing wiring hole, and plastic cement is filled in the space in the wiring hole, can guarantee the waterproof effect of cylindrical shell 2 bottoms.By said structure, this LED lighting device has better waterproof effect.
In a preferred embodiment, the quantity 2-6 of power pack 3 interior batteries joint in this LED lighting device is electrically connected with control chip 4 after each battery serial connection.Enough electric weight can be provided, guarantee the normal operation of lamp bar 5.The quantity of LED lamp pearl is 20-50 on the above-mentioned lamp bar 5.Can satisfy lighting demand and decorative effect, also be conducive to the control of 4 pairs of LED lamps of control chip pearl simultaneously.Further, above-mentioned power pack 3 comprises box body 32 and lid 31, and the sidewall of described lid 31 is provided with briquetting 311 and projection 312, corresponding block slots 321 and the shrinkage pool (not marking) of being provided with on the described box body 32, and described lid 31 is fastened with box body 32.After projection 312 moves into shrinkage pool (not marking), briquetting 311 is pressed to block slots 321, realize that lid 31 and box body 32 are fastened.This manner, simple in structure, be convenient for changing battery.
The LED lighting device that the utility model provides by control chip and power pack are built in the airtight waterproof drum, has preferably waterproof effect; Replace button cell as power supply with battery case that can integrated a plurality of batteries, can guarantee that the lamp bar works normally, reach better illuminating effect or decorative effect; Control chip is electrically connected with the lamp bar, can carry out timing controlled to the LED lamp on the lamp bar, reaches better visual effect.To sum up, the utility model is simple in structure, has better waterproof effect; Power is larger, has better illumination and decorative effect; Be convenient to control, have better visual effect.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (8)
1. a LED lighting device is characterized in that, comprises waterproof drum, power pack, control chip and lamp bar; Battery is housed in the described power pack and is built in the waterproof drum, described control chip is fixed on the power pack; The bottom of described waterproof drum is provided with wiring hole, and described lamp bar is positioned at the outside of waterproof drum;
Described lamp bar is electrically connected with control chip, and described control chip is electrically connected with battery in the power pack.
2. LED lighting device according to claim 1 is characterized in that, also comprises an infrared receiving module, and described infrared receiving module is electrically connected with control chip.
3. LED lighting device according to claim 1 is characterized in that, described waterproof drum comprises cover and cylindrical shell, and described cover is provided with external screw thread, the corresponding internal thread that is provided with of described cylindrical shell, and described cover and cylindrical shell are spirally connected fixing.
4. LED lighting device according to claim 3 is characterized in that, the junction of described cover and cylindrical shell also is provided with cushion rubber.
5. LED lighting device according to claim 4 is characterized in that, described wiring hole place is filled with plastic cement.
6. LED lighting device according to claim 1 is characterized in that, the quantity 2-6 of battery joint in the described power pack is electrically connected with control chip after each battery serial connection.
7. LED lighting device according to claim 6 is characterized in that, described power pack comprises box body and lid, and the sidewall of described lid is provided with briquetting and projection, corresponding block slots and the shrinkage pool of being provided with on the described box body, and described lid and box body are fastened.
8. each described LED lighting device is characterized in that according to claim 1-7, and the quantity of LED lamp pearl is 20-50 on the described lamp bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544643 CN202915222U (en) | 2012-10-23 | 2012-10-23 | Light-emitting diode (LED) lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544643 CN202915222U (en) | 2012-10-23 | 2012-10-23 | Light-emitting diode (LED) lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915222U true CN202915222U (en) | 2013-05-01 |
Family
ID=48163534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220544643 Expired - Fee Related CN202915222U (en) | 2012-10-23 | 2012-10-23 | Light-emitting diode (LED) lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103796397A (en) * | 2014-02-24 | 2014-05-14 | 中国人民解放军第四八零一工厂虎门军械修理厂 | Intelligent light casting device |
| CN111089243A (en) * | 2018-10-08 | 2020-05-01 | 南通怡发工贸有限公司 | Underwater decorative lighting lamp adopting multiple LED lighting sources |
-
2012
- 2012-10-23 CN CN 201220544643 patent/CN202915222U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103796397A (en) * | 2014-02-24 | 2014-05-14 | 中国人民解放军第四八零一工厂虎门军械修理厂 | Intelligent light casting device |
| CN111089243A (en) * | 2018-10-08 | 2020-05-01 | 南通怡发工贸有限公司 | Underwater decorative lighting lamp adopting multiple LED lighting sources |
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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: 20130501 Termination date: 20141023 |
|
| EXPY | Termination of patent right or utility model |