CN204005532U - In the middle of a kind of, heat dissipation type is inhaled top shot-light - Google Patents
In the middle of a kind of, heat dissipation type is inhaled top shot-light Download PDFInfo
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- CN204005532U CN204005532U CN201420377289.4U CN201420377289U CN204005532U CN 204005532 U CN204005532 U CN 204005532U CN 201420377289 U CN201420377289 U CN 201420377289U CN 204005532 U CN204005532 U CN 204005532U
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Abstract
The utility model discloses a kind of middle heat dissipation type and inhales top shot-light, comprise: shot-light body, power-supply controller of electric and heat abstractor, it is characterized in that: described shot-light body, heat abstractor and power-supply controller of electric is provided with assembling from the bottom up successively, the top of described shot-light body, and the bottom of power-supply controller of electric is equipped with connecting plate, shot-light body and power-supply controller of electric are fixedly connected with heat abstractor by this connecting plate; Described shot-light body and power-supply controller of electric connect mutually by the space between radiating fin on heat abstractor.The utility model is by adopting middle device heat abstractor, the version of separated shot-light body and power-supply controller of electric, having solved heat radiation power-supply controller of electric being produced due to the heating of shot-light body affects problem, guarantees the normal work of power-supply controller of electric when realizing high efficiency and heat radiation.The utility model is simple in structure, and radiating effect is obvious, and heat radiation is disturbed little, effectively guarantees normal work and the service life of light fixture.
Description
Technical field
The utility model relates to a kind of suction top shot-light, and especially a kind of middle heat dissipation type is inhaled top shot-light.
Background technology
LED shot-light is exactly the shot-light as light source with light emitting diode.Tradition shot-light adopts Halogen lamp LED more, and luminous efficiency is lower, relatively power consumption, illuminated environment temperature are risen, service life is short.LED light source is all far superior to traditional lighting light fixture in the aspect of principle of luminosity, energy-saving and environmental protection.And the luminous one-way of LED has formed the perfection support to shot-light luminous intensity distribution.
LED shot-light in use can distribute amount of heat, these heats make lamp interior produce high heat, power-supply controller of electric etc. can shorten service life under the impact of high temperature greatly, or can cause various not predictable faults, the heat dissipation problem of LED light fixture is the subject of the medium-term and long-term research of industry always, break through the impact of LED heating on light fixture self, can greatly improve the serviceability of LED light fixture.
Utility model content
The purpose of this utility model is to provide simple in structure, good heat dissipation effect, and the middle heat dissipation type that is easy to install and use is inhaled top shot-light.
For achieving the above object, the technical scheme that the utility model adopts is: in the middle of a kind of, heat dissipation type is inhaled top shot-light, comprise: shot-light body, power-supply controller of electric and heat abstractor, it is characterized in that: described shot-light body, heat abstractor and power-supply controller of electric is provided with assembling from the bottom up successively, the top of described shot-light body, and the bottom of power-supply controller of electric is equipped with connecting plate, shot-light body and power-supply controller of electric are fixedly connected with heat abstractor by this connecting plate; Described shot-light body and power-supply controller of electric connect mutually by the space between radiating fin on heat abstractor.
Preferably, described connecting plate is circular.
Preferably, the shape of described heat abstractor and appearance and size are corresponding.
Preferably, described connecting plate is fixedly connected with by screw with heat abstractor.
Preferably, the fixing welding of described connecting plate and heat abstractor.
The utility model adopts after said structure, by adopting middle device heat abstractor, the version of separated shot-light body and power-supply controller of electric, having solved heat radiation power-supply controller of electric being produced due to the heating of shot-light body affects problem, guarantees the normal work of power-supply controller of electric when realizing high efficiency and heat radiation.The utility model is simple in structure, and radiating effect is obvious, and heat radiation is disturbed little, effectively guarantees normal work and the service life of light fixture.
Accompanying drawing explanation
Fig. 1 is topology view of the present utility model.
In figure: 1, shot-light body, 2, power-supply controller of electric, 3, heat abstractor, 4, connecting plate.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in the figure, for achieving the above object, the technical scheme that the utility model adopts is: in the middle of a kind of, heat dissipation type is inhaled top shot-light, comprise: shot-light body 1, power-supply controller of electric 2 and heat abstractor 3, it is characterized in that: described shot-light body 1, heat abstractor 3 and power-supply controller of electric 2 are provided with assembling from the bottom up successively, the top of described shot-light body 1, and the bottom of power-supply controller of electric 2 is equipped with connecting plate 4, shot-light body 1 and power-supply controller of electric are fixedly connected with heat abstractor 3 by this connecting plate 4; Described shot-light body 1 and power-supply controller of electric 2 connect mutually by the space between radiating fin on heat abstractor 3.
Preferably, described connecting plate 4 is circular.
Preferably, shape and the appearance and size of described heat abstractor 3 are corresponding.
Preferably, described connecting plate 4 is fixedly connected with by screw with heat abstractor 3.
Preferably, described connecting plate 4 and the fixing welding of heat abstractor 3.
Operation principle: heat abstractor 3 is arranged between shot-light body 1 and power-supply controller of electric 2, and shot-light body 1 in use distributes a large amount of heats, heat is through diffusing in air with shot-light body 1 its heat abstractor of being close to 3; Because heat directly distributes from heat abstractor 3, so power-supply controller of electric 2 can not be subject to the impact of heat and occur operation irregularity in the process of shot-light body 1 heat radiation, thereby guaranteed the normal work of light fixture, improved the service life of light fixture.
The above is preferred embodiment of the present utility model; certainly can not limit with this interest field of the utility model; should be understood that; for those skilled in the art; the technical solution of the utility model is modified or is equal to replacement, do not depart from the protection domain of technical solutions of the utility model.
Claims (5)
1. a middle heat dissipation type is inhaled top shot-light, comprise: shot-light body (1), power-supply controller of electric (2) and heat abstractor (3), it is characterized in that: described shot-light body (1), heat abstractor (3) and power-supply controller of electric (2) are provided with assembling from the bottom up successively, the top of described shot-light body (1), and the bottom of power-supply controller of electric (2) is equipped with connecting plate (4), shot-light body (1) and power-supply controller of electric are fixedly connected with heat abstractor (3) by this connecting plate (4); Described shot-light body (1) and power-supply controller of electric (2) connect mutually by the space between the upper radiating fin of heat abstractor (3).
2. middle heat dissipation type according to claim 1 is inhaled top shot-light, it is characterized in that: described connecting plate (4) is for circular.
3. middle heat dissipation type according to claim 1 is inhaled top shot-light, it is characterized in that: shape and the appearance and size of described heat abstractor (3) are corresponding.
4. middle heat dissipation type according to claim 1 is inhaled top shot-light, it is characterized in that: described connecting plate (4) is fixedly connected with by screw with heat abstractor (3).
5. middle heat dissipation type according to claim 1 is inhaled top shot-light, it is characterized in that: described connecting plate (4) and the fixing welding of heat abstractor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420377289.4U CN204005532U (en) | 2014-07-09 | 2014-07-09 | In the middle of a kind of, heat dissipation type is inhaled top shot-light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420377289.4U CN204005532U (en) | 2014-07-09 | 2014-07-09 | In the middle of a kind of, heat dissipation type is inhaled top shot-light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005532U true CN204005532U (en) | 2014-12-10 |
Family
ID=52045532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420377289.4U Expired - Fee Related CN204005532U (en) | 2014-07-09 | 2014-07-09 | In the middle of a kind of, heat dissipation type is inhaled top shot-light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204005532U (en) |
-
2014
- 2014-07-09 CN CN201420377289.4U patent/CN204005532U/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 | ||
| CP03 | Change of name, title or address |
Address after: 528000, Lishui District, Nanhai District, Guangdong City, Foshan Province Patentee after: Guangdong Ketai Lighting Co., Ltd. Address before: 528244, No. 4, Ma Yue Street, Lishui Town, Nanhai District, Guangdong, Foshan Patentee before: Foshan Nanhai Ketai Industries Lighting Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20200709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |