CN201521861U - Fence light - Google Patents
Fence light Download PDFInfo
- Publication number
- CN201521861U CN201521861U CN2009201680685U CN200920168068U CN201521861U CN 201521861 U CN201521861 U CN 201521861U CN 2009201680685 U CN2009201680685 U CN 2009201680685U CN 200920168068 U CN200920168068 U CN 200920168068U CN 201521861 U CN201521861 U CN 201521861U
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- China
- Prior art keywords
- aluminium base
- fence
- described led
- lamp bar
- paster
- 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 fence light which comprises a box body, a face frame which assembles the box body, light intensifying diffusion membrane arranged on the box body, an LED aluminum base board light bar arranged in the box body, an LED luminophor welded on the LED aluminum base board light bar and a transformer connected on the LED aluminum base board light bar. The fence light is provided with the light intensifying diffusion membrane which can change light, which solves the problems of being easy to result in the decline of eyesight because of glaring light generated by the fence light and making people feel sleepy.
Description
Technical field
The utility model relates to daily living article, more particularly, relates to a kind of fence lamp.
Background technology
At present on market, general T8 fence lamp comprises light steelframe, lamp bracket, ballast, starter, binding post and is arranged on T8 fluorescent tube on the lamp bracket.Because T8 fence lamp adopts the T8 fluorescent tube, so When lit, T8 fence lamp will produce a kind of dazzling light, causes eyesight to descend easily, makes the people feel tired.
The utility model content
In view of this, the utility model provides a kind of fence lamp, causes eyesight to descend to solve the fence lamp easily because of producing dazzling light, and makes the people feel tired problem.
Described fence lamp comprises:
Casing;
Assemble the face frame of described casing;
Be arranged on the diffusion barrier that adds lustre on the described casing;
Be arranged on the LED aluminium base lamp bar in the described casing;
Be welded on the LED illuminator on the described LED aluminium base lamp bar;
Be connected the transformer on the described LED aluminium base lamp bar.
Preferably, described LED aluminium base lamp bar comprises: aluminium base and the gang socket that is arranged on the described aluminium base.
Preferably, described transformer is connected with described LED aluminium base lamp bar by described gang socket.
Preferably, when the quantity of described LED aluminium base lamp bar is a plurality of, be arranged in the described casing after being connected in parallel by connecting line.
Preferably, the quantity of described LED aluminium base lamp bar is 6.
Preferably, when the quantity of described LED illuminator is a plurality of, be welded on the described LED aluminium base lamp bar after being connected in series by connecting line.
Preferably, the quantity of described LED illuminator is 7.
Preferably, described LED aluminium base lamp bar also is provided with current-limiting circuit, and described current-limiting circuit links to each other with described LED illuminator.
Preferably, described current-limiting circuit comprises:
First diode, the electrochemical capacitor of negative pole end ground connection, the paster IC that set gradually along current direction;
Be connected described paster IC power input and induction by current test side, and three parallel resistances that link to each other with described LED illuminator;
One end is connected described paster IC1 pin, the inductance that the other end links to each other with described LED illuminator;
Be connected link to each other with described paster 1 pin second diode of end of described paster IC power input and described inductance.
From above-mentioned technical scheme as can be seen, be provided with the diffusion barrier that adds lustre to of dimming effect in the fence lamp of the utility model embodiment, solved the fence lamp and caused eyesight to descend easily, and made the people feel tired problem because of producing dazzling light.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the disclosed a kind of fence lamp of the utility model embodiment;
Fig. 2 is the structural representation of the disclosed a kind of LED aluminium base lamp bar of the utility model embodiment;
Fig. 3 is the schematic diagram of the disclosed a kind of current-limiting circuit of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of fence lamp, causes eyesight to descend to solve the fence lamp easily because of producing dazzling light, and makes the people feel tired problem.
Described fence lamp comprises as shown in Figure 1: casing 1; The face frame 5 of assembling casing 1; Be arranged on the diffusion barrier 4 that adds lustre on the casing 1; Be arranged on the LED aluminium base lamp bar 2 in the casing 1; Be welded on the LED illuminator 3 on the LED aluminium base lamp bar 2; Be connected the transformer (not illustrating among the figure) on the LED aluminium base lamp bar 2.
Described LED aluminium base lamp bar 2 comprises: aluminium base and the gang socket that is arranged on the described aluminium base.Described transformer is connected with described LED aluminium base lamp bar 2 by described gang socket.
Generally speaking, the quantity of LED aluminium base lamp bar 2 is a plurality of, and concrete can be 6, and as shown in Figure 2, the X terminal by red DC line 8 and black DC line 9 is connected in parallel LED aluminium base lamp bar 2, and draws outside the casing 1 by red DC line 6 and black DC line 7.The dc output end of transformer just can be connected outside casing 1 with black DC line 7 with red DC line 6, and the direct-flow input end of transformer is connected with general 220V power supply, is described fence lamp power supply.
Equally, the quantity of LED illuminator 3 also is a plurality of, is specially 7, is welded on after being connected in series on the LED aluminium base lamp bar 2.
Described fence lamp adopts the LED aluminium base lamp bar that is provided with the LED illuminator to replace fluorescent tube.The LED illuminator is a semi-conducting material, can not have any impact to the environment and the person in production, use, transportation and storage process.
And the power of each LED illuminator is 1W, learns that after tested under the condition of 350mA constant current, luminous luminous flux is 78Lm, makes the long service life of described fence lamp.Total power consumption of described fence lamp is generally 42W, and the luminous flux during its work can reach the level that power consumption is a 60W tradition T8 fence lamp, has energy-conservation advantage.Generally speaking, the LED illuminator reaches more than 50000 hours service life, and T8 fluorescent tube service life only be 3000 hours, be 16 times of T8 fence lamp the service life of described fence lamp.
The diffusion barrier 4 that adds lustre to is to adopt the PC material to make through optical design, has dimming effect, and, the light transmittance height, the light that described fence lamp is sent is soft, has solved described fence lamp and has caused eyesight to descend easily because of producing dazzling light, and made the people feel tired problem.Again owing to the diffusion barrier 4 that adds lustre to can be assembled the dispersed light that described fence lamp sends to frontal, so can improve the brightness of described fence lamp.
Because described LED aluminium base lamp bar is directly powered by the dc source transformer, influenced by transformer performance, again owing to have the fluctuation of certain amplitude by the electric current of dc source transformer output, and described LED aluminium base lamp bar is non-linear, and the electric current of fluctuation can influence the service life of described LED aluminium base lamp bar and then reduce the service life of described fence lamp.In order to prolong the service life of described fence lamp, at described LED aluminium base lamp bar current-limiting circuit is set, described current-limiting circuit links to each other with described LED illuminator.
Described current-limiting circuit specifically can comprise as shown in Figure 3: first diode 31, the electrochemical capacitor 32 of negative pole end ground connection, the paster IC33 that set gradually along current direction; Be connected paster IC33 power input and induction by current test side, and three parallel resistances 36 that link to each other with LED illuminator 3; One end is connected 1 pin of paster IC33, the inductance 34 that the other end links to each other with LED illuminator 3; Be connected link to each other with 331 pin of described paster 33 second diode 35 of end of paster IC33 power input and inductance 34.
Concrete, first diode 31 is identical with second diode 35, and model is SS14.
The power input of paster IC33 is a port 335, and the induction by current test side is a port 334, its port 332 ground connection, and port 331 is 1 pin.
The operation principle of described current-limiting circuit is: power supply inserts current-limiting circuit, and input paster IC33 power input after 31 rectifications of first diode and electrochemical capacitor 32 filtering is given described LED illuminator power supply through three and joint group resistance 36 simultaneously.
The induction by current test side of paster IC33 is 4 pin, is the peak point current on the described paster IC collection parallel resistance 36, carries out constant current control by paster IC33 internal current testing circuit and comparator, MOSFET pipe and the external inductance of 1 pin.When applied voltage reaches 26-30V, the chip controls circuit begins operate as normal, the frequency of inductance 34 increases with the increase of additional power source, total voltage on the LED illuminator of 7 series connection can remain on about 23.6V, and this moment, the electric current of described LED aluminium base lamp bar may be limited to 350mA substantially, and is in constant current state.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (9)
- A kind of fence lamp is characterized in that, comprising:Casing;Assemble the face frame of described casing;Be arranged on the diffusion barrier that adds lustre on the described casing;Be arranged on the LED aluminium base lamp bar in the described casing;Be welded on the LED illuminator on the described LED aluminium base lamp bar;Be connected the transformer on the described LED aluminium base lamp bar.
- Fence lamp according to claim 1 is characterized in that, described LED aluminium base lamp bar comprises:Aluminium base;Be arranged on the gang socket on the described aluminium base.
- Fence lamp according to claim 2 is characterized in that, described transformer is connected with described LED aluminium base lamp bar by described gang socket.
- Fence lamp according to claim 1 is characterized in that, when the quantity of described LED aluminium base lamp bar is a plurality of, is arranged in the described casing after being connected in parallel by connecting line.
- Fence lamp according to claim 4 is characterized in that, the quantity of described LED aluminium base lamp bar is 6.
- Fence lamp according to claim 1 is characterized in that, when the quantity of described LED illuminator is a plurality of, is welded on the described LED aluminium base lamp bar after being connected in series by connecting line.
- Fence lamp according to claim 6 is characterized in that, the quantity of described LED illuminator is 7.
- Fence lamp according to claim 1 is characterized in that, described LED aluminium base lamp bar also is provided with current-limiting circuit, and described current-limiting circuit links to each other with described LED illuminator.
- Fence lamp according to claim 8 is characterized in that, described current-limiting circuit comprises:First diode, the electrochemical capacitor of negative pole end ground connection, the paster IC that set gradually along current direction;Be connected described paster IC power input and induction by current test side, and three parallel resistances that link to each other with described LED illuminator;One end is connected described paster IC1 pin, the inductance that the other end links to each other with described LED illuminator;Be connected link to each other with described paster 1 pin second diode of end of described paster IC power input and described inductance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201680685U CN201521861U (en) | 2009-08-14 | 2009-08-14 | Fence light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201680685U CN201521861U (en) | 2009-08-14 | 2009-08-14 | Fence light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201521861U true CN201521861U (en) | 2010-07-07 |
Family
ID=42508036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201680685U Expired - Fee Related CN201521861U (en) | 2009-08-14 | 2009-08-14 | Fence light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201521861U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975353A (en) * | 2010-11-26 | 2011-02-16 | 刘洪福 | Low-power LED (Light Emitting Diode) lamp with intensifying material |
| CN106885176A (en) * | 2015-12-15 | 2017-06-23 | 四川新力光源股份有限公司 | For the LED light source of modular lamp box |
| US11828450B1 (en) | 2023-01-17 | 2023-11-28 | Linhai Shengying Trading Co., LTD. | Fence light |
-
2009
- 2009-08-14 CN CN2009201680685U patent/CN201521861U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975353A (en) * | 2010-11-26 | 2011-02-16 | 刘洪福 | Low-power LED (Light Emitting Diode) lamp with intensifying material |
| CN106885176A (en) * | 2015-12-15 | 2017-06-23 | 四川新力光源股份有限公司 | For the LED light source of modular lamp box |
| US11828450B1 (en) | 2023-01-17 | 2023-11-28 | Linhai Shengying Trading Co., LTD. | Fence light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN ECO-LIGHTING CO., LTD. Free format text: FORMER OWNER: GUO XIAOBIN Effective date: 20110119 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110119 Address after: Baoan District Dalang street, Shenzhen city of Guangdong Province in 518109 wave instrument Jia Yang Industrial Park Huaming Road community building 6 floor 2 Patentee after: Shenzhen Xuguang Illumination Optronics Co., Ltd. Address before: Baoan District Dalang street, Shenzhen city of Guangdong Province in 518109 wave instrument Jia Yang Industrial Park Huaming Road community building 6 floor 2 Patentee before: Guo Xiaobin |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20110814 |