CN202253440U - Lamp head of light emitting diode (LED) fluorescent lamp - Google Patents
Lamp head of light emitting diode (LED) fluorescent lamp Download PDFInfo
- Publication number
- CN202253440U CN202253440U CN2011203578636U CN201120357863U CN202253440U CN 202253440 U CN202253440 U CN 202253440U CN 2011203578636 U CN2011203578636 U CN 2011203578636U CN 201120357863 U CN201120357863 U CN 201120357863U CN 202253440 U CN202253440 U CN 202253440U
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp head
- led
- fluorescent lamp
- lug boss
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a lamp head of a light emitting diode (LED) fluorescent lamp. The lamp head comprises a lamp body connecting casing and a lamp head body, wherein the lamp body connecting casing is sheathed outside the lamp head body. The lamp head is characterized in that a lug boss formed into a whole with the lamp head body is arranged on a position between the lamp body connecting casing and the lamp head body, and more than one air outlet hole is arranged on the lug boss. The lamp head of the LED fluorescent lamp obtained by the utility model has the advantages that the lug boss formed into the whole with the lamp head is arranged on the lamp head, and more than one air outlet hole is arranged on the lug boss, so hot air can be perfectly exhausted, the ventilation is good, the structure is also simple, the air outlet hole has a semicircular structure, the airflow smoothness is ensured, and the appreciation performance is also realized on the appearance.
Description
Technical field
The utility model relates to a kind of lighting device, particularly LED fluorescent lamp lamp holder.
Background technology
The existing disclosed application number 200820092915.X of patent announces the movable lamp holder of a kind of LED fluorescent lamp in China, comprises that Lamp holder base and pedestal are pullover, it is characterized in that; Between the pullover and said Lamp holder base of said pedestal is movable connected mode; Adopt screw thread or rivet to connect between the pullover and Lamp holder base of pedestal, pedestal is pullover can to relatively rotate certain angle with Lamp holder base, so the luminous irradiation area of LED fluorescent lamp can be adjusted at random; Flexible; But fluorescent lamp uses and produces many hot gas, and lamp holder and lamp body are produced certain influence, ventilation that can not be good.
The utility model content
The purpose of the utility model is that a kind of well-ventilated, LED fluorescent lamp lamp holder simple in structure are provided for the deficiency that solves above-mentioned prior art.
To achieve these goals; The LED fluorescent lamp lamp holder that the utility model designed; Comprise that lamp body connects housing and body; Lamp body connects housing and is set in outside the body, it is characterized in that connecting the boss that is provided with on the position between housing and the body with the body one at lamp body, is provided with more than one venthole on the boss at least.
For air-flow is unimpeded, described venthole is a semicircular structure.
The LED fluorescent lamp lamp holder that the utility model obtains is provided with the boss with the lamp holder one on lamp holder, be provided with more than one venthole on the boss at least; Make and well discharge hot gas; The well-ventilated, also simple on the structure, venthole is a semicircular structure; Have more appreciating in appearance, outward appearance is beautiful.
Description of drawings
Fig. 1 is a utility model overall structure sketch map;
Fig. 2 is the front view of lamp holder.
Among the figure: lamp body 1, lamp body connect housing 2, body 3, boss 4, venthole 5.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Embodiment:
As shown in Figure 1; The LED fluorescent lamp lamp holder that present embodiment provides; Comprise that lamp body connects housing 2 and body 3; Lamp body connects housing 2 and is set in outside the body 3, connects the boss 4 that is provided with on the position between housing 2 and the body 3 with body 3 one at lamp body, is provided with more than one venthole 5 on the boss 4 at least.Venthole 5 can be confirmed number as required, so that well discharge hot gas, keeps the well-ventilated.As shown in Figure 2, described venthole 5 is a semicircular structure, guarantees that air-flow is unimpeded, also has more appreciating in appearance; It is movable connection that body 3 is connected with lamp body between the housing 2, rotating certain angle that can be relative.
Claims (2)
1. LED fluorescent lamp lamp holder; Comprise that lamp body connects housing (2) and body (3); Lamp body connects housing (2) and is set in outside the body (3); It is characterized in that connecting the boss (4) that is provided with on the position between housing (2) and the body (3) with body (3) one, be provided with more than one venthole (5) on the boss (4) at least at lamp body.
2. LED fluorescent lamp lamp holder according to claim 1 is characterized in that described venthole (5) is a semicircular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203578636U CN202253440U (en) | 2011-09-22 | 2011-09-22 | Lamp head of light emitting diode (LED) fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203578636U CN202253440U (en) | 2011-09-22 | 2011-09-22 | Lamp head of light emitting diode (LED) fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202253440U true CN202253440U (en) | 2012-05-30 |
Family
ID=46114678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203578636U Expired - Fee Related CN202253440U (en) | 2011-09-22 | 2011-09-22 | Lamp head of light emitting diode (LED) fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202253440U (en) |
-
2011
- 2011-09-22 CN CN2011203578636U patent/CN202253440U/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: 20120530 Termination date: 20180922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |