CN2854317Y - Anti-glare floodlight - Google Patents
Anti-glare floodlight Download PDFInfo
- Publication number
- CN2854317Y CN2854317Y CNU200520061665XU CN200520061665U CN2854317Y CN 2854317 Y CN2854317 Y CN 2854317Y CN U200520061665X U CNU200520061665X U CN U200520061665XU CN 200520061665 U CN200520061665 U CN 200520061665U CN 2854317 Y CN2854317 Y CN 2854317Y
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- CN
- China
- Prior art keywords
- housing
- bulb
- lamp
- ballast box
- lamp body
- 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 - Lifetime
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an anti-glare flood lamp, comprising a lamp body featuring divided setting and lead connection and amperite box. In addition, the lamp body comprises a shell, a transparent fittings crosslinked and positioned on the shell and a bulb positioned in shell through a lamp holder. The amperite is composed of a shell with a radiating rib on its external wall, a cover crosslinked and positioned on the shell and stabilizing circuit positioned in the shell. During operation, heat generated by the lamp body and amperite box will have no mutual impact. Heat emitted by amperite box will be dissipated by radiating rib, thus prolonging service life of bulb and amperite box. The utility model has the advantages of light weight and simple installation.
Description
Technical field
The utility model relates to lighting, particularly a kind of anti-glare floodlight.
Background technology
Existing floodlight normally is made up of lamp body and the ballast box that is installed on the lamp body.Lamp body comprises lamp housing, be installed in the bulb on the lamp housing and be installed in Transparent Parts on the described lamp housing.Described ballast box is installed on the described lamp housing, and provides power supply for described bulb.Yet the caloric value of the bulb of the floodlight of this structure is very big, and the caloric value of ballast box is also very big simultaneously, tend to influence each other, cause the lost of life of bulb, perhaps the component failure of ballast box, thereby make whole floodlight lose efficacy, bring the very big inconvenience of use.
The utility model content
The technical problems to be solved in the utility model is, provides a kind of with lamp body and ballast box branch anti-glare floodlight that be arranged, that have great heat radiation effect, easy for installation.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of anti-glare floodlight is provided, comprises lamp body and ballast box that branch is arranged, that connect by lead; Described lamp body comprises lamp housing, is installed in the Transparent Parts on the described lamp housing and is installed in bulb in the described lamp housing by lamp socket by hinge; Described ballast box comprises that outer wall is provided with the ballast box housing of radiating ribs, is installed in the ballast case lid on the described housing and is installed in ballasting circuit in the described housing by hinge.
The described bulb of above-mentioned anti-glare floodlight is the Metal halogen lamp bulb.The inboard of described Transparent Parts is provided with a plurality of fins of dispersing the light of described bulb.
The heater element of the described ballasting circuit of above-mentioned anti-glare floodlight is close to described ballast box housing.
Be provided with water-proof sealing strip between described Transparent Parts of above-mentioned anti-glare floodlight and the described lamp housing.
Be provided with water-proof sealing strip between described ballast case lid of above-mentioned anti-glare floodlight and the described ballast box housing.
Compared with prior art, the lamp body of anti-glare floodlight of the present utility model and ballast box branch are arranged, and in a plurality of radiating ribs of the arranged outside of ballast box housing, make when whole floodlight is worked, the heat that lamp body and ballast box produce can not influence each other, and can effectively distribute the heat that ballast box produces, the service life of having improved the bulb and the ballast box of lamp body by radiating ribs; And the weight of lamp body is lighter, and is easy for installation.In addition, the fin that is provided with on Transparent Parts is effectively dispersed the light of the high stroboscopic that bulb sends, and plays anti-dazzle effect.
Description of drawings
Fig. 1 is the cross-sectional schematic of the utility model anti-glare floodlight.
Fig. 2 is the schematic diagram of the lamp body of the utility model anti-glare floodlight.
Fig. 3 is the schematic diagram of the ballast box of the utility model anti-glare floodlight.
Fig. 4 is the schematic diagram that the ballast box of the utility model anti-glare floodlight omits the ballast case lid.
Fig. 5 is the circuit theory schematic diagram of the utility model anti-glare floodlight.
The specific embodiment
Below in conjunction with accompanying drawing anti-glare floodlight of the present utility model is described in further detail.
To shown in Figure 5, anti-glare floodlight of the present utility model comprises lamp body 10 and the ballast box 20 that branch is arranged as Fig. 1.Described ballast box 20 is connected with described lamp body 10 by lead 30, for lamp body 10 provides power supply after the rectification.Described lamp body 10 is arranged with the branch of described ballast box 20, makes when whole floodlight is worked, and the heat that lamp body 10 and ballast box 20 produce can not influence each other; And effectively reduced the weight of described lamp body 10, make its installation more convenient.
Described lamp body 10 comprises lamp housing 11, bulb 12 and Transparent Parts 13.Described bulb 12 is installed on the described lamp housing 11 by lamp socket 14; The top of described lamp housing 11 offers entrance hole, so that the lead that ballast box 20 comes out enters in the described lamp housing 11, for described bulb 12 provides power supply.One side of described Transparent Parts 13 is installed on the described lamp housing 11 by hinge 15, opposite side when needs are opened Transparent Parts 13, only need unclamp the locking bolt by the locking of locking bolt, can utilize the mode of rotation to open described Transparent Parts 13, be convenient to replacing or maintenance bulb 12.In the present embodiment, described bulb 12 adopts the Metal halogen lamp bulb, and described Metal halogen lamp bulb has environmental and durable advantage; Corresponding, a plurality of fins 16 are set in the inboard of described Transparent Parts 13, thereby can disperse the light of the high stroboscopic that the Metal halogen lamp bulb sends, play anti-dazzle effect.Reflector 19 can also be set to increase light extraction efficiency at the rear of described bulb 12.
In order to guarantee that anti-glare floodlight of the present utility model can use out of doors or under the moist occasion, the entrance hole of described lamp housing 11 is provided with O-ring seal 17; And the junction at described Transparent Parts 13 and described lamp housing 11 is provided with water-proof sealing strip 18, thereby plays good sealed waterproof effect.
Described ballast box 20 comprises ballast box housing 21, ballast case lid 22 and is installed in the interior ballasting circuit of described housing.Described ballasting circuit comprises ballast 23, electric capacity 24, trigger 25, binding post 26, and the circuit that itself and described lamp body 10 are formed as shown in Figure 5.Among Fig. 5 31 is three core feed cables, and 32 is earthing screw.Described ballast box housing 21 adopts good heat conductor (for example metals such as copper, iron, aluminium) to make, and is provided with entrance hole that inserts power lead and the wire hole that passes for the lead 30 that outputs to described lamp body 10; And the outer wall at ballast box housing 21 is provided with a plurality of radiating ribs 27, to increase area of dissipation, improves radiating efficiency.Simultaneously, heater elements such as the electric capacity 24 of described ballasting circuit, trigger 25, ballast 23 can be close to the inwall of ballast box housing 21, and reach the purpose of direct heat radiation.Described ballast case lid 22 can be installed on the described ballast box housing 21 by hinge, thereby is easy to open described ballast case lid 22, is convenient to check or change ballasting circuit.
In order to guarantee that anti-glare floodlight of the present utility model can use out of doors or under the moist occasion, the entrance hole of described ballast box housing 21 and wire hole are provided with O-ring seal 28; And the junction at described ballast box housing 21 and described ballast case lid 22 is provided with water-proof sealing strip 29, thereby plays good sealed waterproof effect.
Claims (6)
1, a kind of anti-glare floodlight is characterized in that, comprises lamp body and ballast box that branch is arranged, that connect by lead; Described lamp body comprises lamp housing, is installed in the Transparent Parts on the described lamp housing and is installed in bulb in the described lamp housing by lamp socket by hinge; Described ballast box comprises that outer wall is provided with the ballast box housing of radiating ribs, is installed in the ballast case lid on the described housing and is installed in ballasting circuit in the described housing by hinge.
2, anti-glare floodlight according to claim 1 is characterized in that, described bulb is the Metal halogen lamp bulb.
3, anti-glare floodlight according to claim 2 is characterized in that, the inboard of described Transparent Parts is provided with a plurality of fins of dispersing the light of described bulb.
4, according to each the described anti-glare floodlight in the aforesaid right requirement, it is characterized in that the heater element of described ballasting circuit is close to described ballast box housing.
5, anti-glare floodlight according to claim 4 is characterized in that, is provided with water-proof sealing strip between described Transparent Parts and the described lamp housing.
6, anti-glare floodlight according to claim 4 is characterized in that, is provided with water-proof sealing strip between described ballast case lid and the described ballast box housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200520061665XU CN2854317Y (en) | 2005-07-15 | 2005-07-15 | Anti-glare floodlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200520061665XU CN2854317Y (en) | 2005-07-15 | 2005-07-15 | Anti-glare floodlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2854317Y true CN2854317Y (en) | 2007-01-03 |
Family
ID=37580951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200520061665XU Expired - Lifetime CN2854317Y (en) | 2005-07-15 | 2005-07-15 | Anti-glare floodlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2854317Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676450A (en) * | 2013-11-26 | 2015-06-03 | 深圳市海洋王照明工程有限公司 | Lamp housing and lamp with such housing |
-
2005
- 2005-07-15 CN CNU200520061665XU patent/CN2854317Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676450A (en) * | 2013-11-26 | 2015-06-03 | 深圳市海洋王照明工程有限公司 | Lamp housing and lamp with such housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN CITY HAIYANGWANG LIGHTING SCIENCE CO., LT Free format text: FORMER NAME: SHENZHEN HAIYANGWANG INVESTMENT DEVELOPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Block A, building 22, sea king building, Nanhai Road, Guangdong, Shenzhen, Nanshan District 518052, China Patentee after: Shenzhen Ocean's King Lighting Science & Technology Co., Ltd. Address before: Guangdong city of Shenzhen province Nanshan District Nanyou Haiwang Avenue building, 22 floor, zip code: 518052 Patentee before: Shenzhen Ocean's King Investment Development Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: HAIYANGWANG LIGHTING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHENZHEN CITY HAIYANGWANG LIGHTING SCIENCE CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Block A, building 22, sea king building, Nanhai Road, Guangdong, Shenzhen, Nanshan District 518052, China Patentee after: Haiyangwang Lighting Technology Co., Ltd. Address before: Block A, building 22, sea king building, Nanhai Road, Guangdong, Shenzhen, Nanshan District 518052, China Patentee before: Shenzhen Ocean's King Lighting Science & Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Expiration termination date: 20150715 Granted publication date: 20070103 |
|
| EXPY | Termination of patent right or utility model |