CN203642117U - Energy-saving LED lamp - Google Patents
Energy-saving LED lamp Download PDFInfo
- Publication number
- CN203642117U CN203642117U CN201320788613.7U CN201320788613U CN203642117U CN 203642117 U CN203642117 U CN 203642117U CN 201320788613 U CN201320788613 U CN 201320788613U CN 203642117 U CN203642117 U CN 203642117U
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- Prior art keywords
- led
- lamp
- rigid wire
- energy
- insulating barrier
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- Expired - Fee Related
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Abstract
The utility model discloses an energy-saving LED lamp comprising a lamp base, a lamp housing, rigid wires and a plurality of LED luminous bodies. The lamp housing is fixed on the lamp base. The LED luminous bodies are connected in series in the lamp housing through the rigid wires. The rigid wires are wrapped by insulating layers made of heat-resisting plastics. Insulating layers arranged in areas with the LED luminous bodies are thicker than insulating layers arranged outside areas with the LED luminous bodies. The fault rate of the LED luminous bodies of the energy-saving LED can be reduced, and the service life of the LED lamp can be prolonged.
Description
Technical field
The utility model relates to LED lamp technical field, relates in particular to a kind of energy-saving LED lamp.
Background technology
At present the structure of LED light fixture mainly comprise lamp holder, the lamp housing that is connected with lamp holder and be arranged on the LED illuminator in lamp housing, conventionally in lamp housing, be also provided with radiating block or the heat-radiating rod of heat transmission, LED illuminator is connected in radiating block or heat-radiating rod by gluing, but due to the obstruct of glue, just make the radiating effect of LED light fixture poor, lead LED light fixture and easily damage, exist short problem in service life.
In order to address the above problem, following technology is proposed in prior art:
As China Patent No. " 201120035232.2 " discloses a kind of Novel LED bulb, its open day is on November 16th, 2011, its technical scheme is that described LED bulb comprises an interconnective clear lamp body and a lamp holder, in lamp body, establish a plurality of LED, described a plurality of LED are concatenated into a lamp band by rigid wire.But when LED bulb uses for a long time, its heat energy distributing is more, make the temperature of rigid wire also higher, not only cause the easy deliquescing of rigid wire, the LED illuminator that also easily causes being fixed on rigid wire damages, and affects the service life of LED bulb.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, and a kind of energy-saving LED lamp is provided, and the utility model can reduce the spoilage of LED illuminator, improves the service life of LED light fixture.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of energy-saving LED lamp, comprise that lamp holder, lamp housing, rigid wire and multiple LED light sends out body, lamp housing is fixed on lamp holder, multiple LED light is sent out body and is serially connected in lamp housing by rigid wire, it is characterized in that: on described rigid wire, be enclosed with the insulating barrier of being made by high-temperature resistance plastice, and the thickness of insulating layer that is positioned at LED illuminator region is greater than and is positioned at the extra-regional thickness of insulating layer of LED illuminator.
The thickness of described insulating barrier is 0.5-1.5mm.
The cross section of described rigid wire is cylindrical, and its diameter is 1-3mm.
Employing the utility model has the advantage of:
One, the utility model is wrapped in rigid wire in the insulating barrier of being made up of high-temperature resistance plastice, can effectively solve because of the overheated problem that causes rigid wire deliquescing of LED light fixture; LED light fixture in use, again because the rigid wire temperature near LED illuminator is higher than the rigid wire temperature away from LED illuminator, therefore the thickness of insulating layer that is positioned at LED illuminator region is arranged to be greater than the structure that is positioned at LED illuminator region external insulation layer thickness, can effectively reduce the temperature of LED illuminator and rigid wire junction, reduce LED illuminator spoilage and improve the LED light fixture object in service life thereby reach.
Two, in the utility model, the thickness of described insulating barrier is set to 0.5-1.5mm, can effectively prevent that the heat energy that LED illuminator produces from affecting rigid wire, the in use not deliquescing of protection rigid wire.
Three, in the utility model, the cylindrical rigid wire that diameter is 1-3mm is not only convenient to the Fast Installation of LED light fixture, also makes the stability of whole LED light fixture better.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Being labeled as in figure: 1, lamp holder, 2, lamp housing, 3, rigid wire, 4, LED light sends out body, 5, insulating barrier.
The specific embodiment
A kind of energy-saving LED lamp, comprise that lamp holder 1, lamp housing 2, rigid wire 3 and multiple LED light sends out body, lamp housing 2 is fixed on lamp holder 1, multiple LED light is sent out body and is serially connected in lamp housing 2 by rigid wire 3, on described rigid wire 3, be enclosed with the insulating barrier 5 of being made by high-temperature resistance plastice, and insulating barrier 5 thickness that are positioned at LED illuminator 4 regions are greater than and are positioned at extra-regional insulating barrier 5 thickness of LED illuminator 4.
In the utility model, described in be positioned at LED illuminator 4 regions insulating barrier 5 refer to that distance installs the insulating barrier 5 of LED illuminator 4 immediate area, described in be positioned at the extra-regional insulating barrier 5 of LED illuminator 4 and refer to that distance installs LED illuminator 4 compared with the insulating barrier in territory, far field 5.
In the utility model; because rigid wire 3 temperature near LED illuminator 4 will be higher than rigid wire 3 temperature away from LED illuminator 4; therefore in order to protect better rigid wire 3 and LED illuminator 4; insulating barrier 5 thickness that are preferably placed at LED illuminator 4 regions are set to 1.5mm, are positioned at extra-regional insulating barrier 5 thickness of LED illuminator 4 and are set to 0.5mm.Above-mentioned set-up mode is preferred, but be not limited to above-mentioned preferred arrangement, insulating barrier 5 thickness that are for example positioned at LED illuminator 4 regions can also be set to 1mm, 1.2mm and 1.4mm, corresponding, be positioned at extra-regional insulating barrier 5 thickness of LED illuminator 4 and be set to 0.6mm, 0.8mm and 1mm.
In the utility model, for the ease of the installation of LED light fixture, rigid wire 3 preferably adopts the cylindrical wire of cross section; Further, the diameter of rigid wire 3 can be 1mm, can be also 3mm, and preferably the diameter of rigid wire 3 is 2mm, is conducive to improve the stability of whole LED light fixture.
Claims (3)
1. an energy-saving LED lamp, comprise that lamp holder (1), lamp housing (2), rigid wire (3) and multiple LED light sends out body, lamp housing (2) is fixed on lamp holder (1), multiple LED light is sent out body and is serially connected in lamp housing (2) by rigid wire (3), it is characterized in that: on described rigid wire (3), be enclosed with the insulating barrier (5) of being made by high-temperature resistance plastice, and insulating barrier (5) thickness that is positioned at LED illuminator (4) region is greater than and is positioned at the extra-regional insulating barrier of LED illuminator (4) (5) thickness.
2. a kind of energy-saving LED lamp as claimed in claim 1, is characterized in that: the thickness of described insulating barrier (5) is 0.5-1.5mm.
3. a kind of energy-saving LED lamp as claimed in claim 1 or 2, is characterized in that: the cross section of described rigid wire (3) is cylindrical, and its diameter is 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320788613.7U CN203642117U (en) | 2013-12-05 | 2013-12-05 | Energy-saving LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320788613.7U CN203642117U (en) | 2013-12-05 | 2013-12-05 | Energy-saving LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203642117U true CN203642117U (en) | 2014-06-11 |
Family
ID=50873359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320788613.7U Expired - Fee Related CN203642117U (en) | 2013-12-05 | 2013-12-05 | Energy-saving LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203642117U (en) |
-
2013
- 2013-12-05 CN CN201320788613.7U patent/CN203642117U/en not_active Expired - Fee Related
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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: 20140611 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |