CN203068177U - Light-emitting diode (LED) lamp with power supply capable of being replaced quickly - Google Patents
Light-emitting diode (LED) lamp with power supply capable of being replaced quickly Download PDFInfo
- Publication number
- CN203068177U CN203068177U CN2012206310898U CN201220631089U CN203068177U CN 203068177 U CN203068177 U CN 203068177U CN 2012206310898 U CN2012206310898 U CN 2012206310898U CN 201220631089 U CN201220631089 U CN 201220631089U CN 203068177 U CN203068177 U CN 203068177U
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- China
- Prior art keywords
- power supply
- led
- lamp body
- lamp
- led lamp
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- Expired - Lifetime
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Abstract
The utility model discloses a light-emitting diode (LED) lamp with a power supply capable of being replaced quickly. The LED lamp comprises a lamp body, an LED light emitting body arranged on the front face of the lamp body, and the power supply movably arranged on the lamp body, wherein a power supply storage opening used for storing the power supply is formed in one side of the lamp body, and one end of the lamp body is connected with a rotary cover which movably covers the power supply storage opening. According to the LED lamp, the power supply storage opening arranged on the lamp body of the LED lamp and the rotary cover which movably covers the power supply storage opening are arranged, the power supply is movably arranged on the lamp body, and when the power supply is replaced, the rotary cover is opened, the power supply is taken out for replacement, operation is convenient, power supply replacing speed is high, and maintenance time of the LED lamp can be reduced.
Description
Technical field
The utility model relates to a kind of lighting, refers to a kind of LED lamp of fast changeable power supply especially.
Background technology
At present, along with the LED(light emitting diode) technology rapid development, the application of LED product is more and more general, and numerous advantages such as the LED lamp is energy-conservation with it, high color rendering index (CRI), response time weak point, long service life replace the application of conventional lamp significantly.As everyone knows, the life-span of LED lamp switch power supply before the LED life-span expires, needs to change the several times Switching Power Supply far below the life-span of LED.
At present, known Switching Power Supply directly is fixed on the shell of light fixture by screw, nut, packing ring, spring washer.Need use instruments such as screwdriver, spanner when changing Switching Power Supply.But, tool using can prolong the operating time, especially be installed on abominable tunnel environment as the LED Tunnel Lamp or be to be installed on LED lamp such as outdoor high-altitude when changing power supply as the LED street lamp, more can increase operation easier, even light fixture need be unloaded down could operate, increased the maintenance time of light fixture greatly, this has caused great puzzlement to service worker.
In view of this, the design people is difficult for changing at the power supply of above-mentioned LED light fixture, and the many disappearances and the inconvenience that cause, and deeply design, and the active research improvement has a fling at and development and Design goes out the utility model.
The utility model content
The purpose of this utility model is to provide a kind of LED lamp of fast changeable power supply, to reduce the operation easier of changing power supply, reduces maintenance time, maintains easily the workman and safeguards.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of LED lamp of fast changeable power supply, LED illuminator, the activity of comprise lamp body, being located at the lamp body front is installed in the power supply on the lamp body, lamp body is provided with the power supply socket of ccontaining power supply, and an end of this lamp body connects the rotatable cover that an activity covers the power supply socket.
Described LED illuminator is located at a side in lamp body front, and the power supply socket is located at the opposite side of lamp body, and the back side of this lamp body is provided with the LED radiating fin in a side of corresponding LED illuminator.
The front of described lamp body is also movable fixedly a front shroud, and front shroud is divided into surround and power supply area, and surround correspondence LED illuminator, power supply area then corresponding power and the described rotatable cover of power supply socket are located at an end of the power supply area of this front shroud.
The surround of described front shroud is covered with transparent glass, is provided with sealing ring between this surround and transparent glass.
Described rotatable cover is provided with at least one elasticity projection, and the corresponding elasticity projection of front shroud is provided with groove.
Described rotatable cover is provided with at least one securing member.
After adopting said structure, the LED lamp of a kind of fast changeable power supply of the utility model reaches the movable rotatable cover that covers this power supply socket by the power supply socket is set at lamp body, and the power supply activity is installed on the lamp body.When changing power supply, only need this rotatable cover is opened, can take out power supply and change, it is very convenient to operate.Traditional LED lamp is to be fixed in power supply on the shell of LED lamp by screw, nut etc., and need it be disassembled by instrument when changing this power supply, new power supply is fixed on the shell of LED lamp by instrument again after having changed, therefore, the utility model has easy to operate compared to traditional structure, can reduce the replacing time, reduces and changes difficulty, and then can reduce the maintenance time of this LED lamp, maintain easily the workman and safeguard.
Description of drawings
Fig. 1 is three-dimensional exploded view of the present utility model;
Fig. 2 is sectional exploded view of the present utility model;
Fig. 3 is assembled sectional view of the present utility model;
Fig. 4 is three-dimensional combination figure of the present utility model;
Fig. 5 is among Fig. 4, the schematic diagram that rotatable cover is opened.
Label declaration:
Groove 133 rotatable covers 14 projections 141
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
See also Fig. 1, shown in Figure 2, the LED lamp of a kind of fast changeable power supply of the utility model, the transparent glass 4 of comprise lamp body 1, be located at the LED illuminator 2 of lamp body 1 a positive side, the power supply 3 and of being located at lamp body 1 front opposite side being located at LED illuminator 2 the place aheads.
The back side of lamp body 1 is provided with LED radiating fin 11 in a side of corresponding LED illuminator 2, the opposite side front of lamp body 1 is provided with power supply socket 12, power supply socket 12 is used for ccontaining power supply 3, fixedly there is a front shroud 13 in the front of lamp body 1 also activity, front shroud 13 is divided into surround 131 and power supply area 132, surround 131 corresponding LED illuminators 2, power supply area 132 is corresponding power 3 and power supply socket 12 then, this front shroud 13 flexibly connects a movable rotatable cover 14 that covers power supply socket 12 at an end of power supply area 132, rotatable cover 14 is provided with at least one elasticity projection 141, and front shroud 13 corresponding elasticity projections 141 are provided with groove 133; The surround 131 of front shroud 13 is covered with transparent glass 4, and 4 of this surround 131 and transparent glass are provided with sealing ring 5, to increase the sealing between transparent glass 4 and the lamp body 1, prevents that steam, dust etc. from entering in the lamp body 1.
As Fig. 3, shown in 4, be the utility model LED lamp assembling cutaway view and the stereogram after finishing, at this moment, power supply 3 is placed in the power supply socket 12, and the elasticity projection 141 of rotatable cover 14 is filled in the groove of front shroud 13, makes rotatable cover 14 cover power supply socket 12.For preventing deviating from the groove of rotatable cover 14 by front shroud 13, at least one locking part can be set on rotatable cover, this rotatable cover activity is locked on the front shroud 13.
As shown in Figure 5, because 3 life-spans of power supply are shorter, so the LED lamp need be changed power supply 3 after use a period of time, at this moment, take out locking part, rotatable cover 14 is upwards pulled up, can open rotatable cover 14, old power supply is taken out, cover rotatable cover 14 again after changing new power.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (6)
1. the LED lamp of a fast changeable power supply, LED illuminator, the activity of comprise lamp body, being located at the lamp body front is installed in the power supply on the lamp body, it is characterized in that: a side of lamp body is provided with the power supply socket of ccontaining power supply, and an end of this lamp body connects the rotatable cover that an activity covers the power supply socket.
2. the LED lamp of a kind of fast changeable power supply as claimed in claim 1, it is characterized in that: described LED illuminator is located at a side in lamp body front, the power supply socket is located at the opposite side of lamp body, and the back side of this lamp body is provided with the LED radiating fin in a side of corresponding LED illuminator.
3. the LED lamp of a kind of fast changeable power supply as claimed in claim 2, it is characterized in that: fixedly there is a front shroud in the front of described lamp body also activity, front shroud is divided into surround and power supply area, the corresponding LED illuminator in surround, power supply area is corresponding power and power supply socket then, and described rotatable cover is located at power supply area one end of this front shroud.
4. the LED lamp of a kind of fast changeable power supply as claimed in claim 3, it is characterized in that: the surround of described front shroud is covered with transparent glass, is provided with sealing ring between this surround and transparent glass.
5. the LED lamp of a kind of fast changeable power supply as claimed in claim 3, it is characterized in that: described rotatable cover is provided with at least one elasticity projection, and the corresponding elasticity projection of front shroud is provided with groove.
6. the LED lamp of a kind of fast changeable power supply as claimed in claim 5, it is characterized in that: described rotatable cover is provided with at least one securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206310898U CN203068177U (en) | 2012-11-26 | 2012-11-26 | Light-emitting diode (LED) lamp with power supply capable of being replaced quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206310898U CN203068177U (en) | 2012-11-26 | 2012-11-26 | Light-emitting diode (LED) lamp with power supply capable of being replaced quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203068177U true CN203068177U (en) | 2013-07-17 |
Family
ID=48766958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206310898U Expired - Lifetime CN203068177U (en) | 2012-11-26 | 2012-11-26 | Light-emitting diode (LED) lamp with power supply capable of being replaced quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203068177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471012A (en) * | 2013-10-12 | 2013-12-25 | 重庆星河光电科技有限公司 | Street lamp |
-
2012
- 2012-11-26 CN CN2012206310898U patent/CN203068177U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471012A (en) * | 2013-10-12 | 2013-12-25 | 重庆星河光电科技有限公司 | Street lamp |
| CN103471012B (en) * | 2013-10-12 | 2016-04-06 | 重庆星河光电科技有限公司 | A kind of street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |