CN102162587A - Adjustable search lamp - Google Patents
Adjustable search lamp Download PDFInfo
- Publication number
- CN102162587A CN102162587A CN2010106225087A CN201010622508A CN102162587A CN 102162587 A CN102162587 A CN 102162587A CN 2010106225087 A CN2010106225087 A CN 2010106225087A CN 201010622508 A CN201010622508 A CN 201010622508A CN 102162587 A CN102162587 A CN 102162587A
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- lamp
- focal length
- lamp socket
- bulb
- nut
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Abstract
The invention relates to an adjustable search lamp, which comprises a lamp body, a lampshade, a lamp holder, a bulb, a reflector, a base, a bracket and an operating rod, wherein the bulb is fixedly arranged on the lamp holder; the lamp holder is arranged on a focal length adjusting device; the focal length adjusting device consists of an adjusting hand wheel, an adjusting screw and a lamp holder nut; one end of the adjusting screw is fixedly connected with the adjusting hand wheel, the middle part of the adjusting screw is arranged on the lamp body through a connecting nut, and the other end of the adjusting screw is connected with the lamp holder nut by screw threads; and the lamp holder nut is fixedly arranged on the lamp holder. The adjustable search lamp has the advantages of adjustable focal length of a light source, small volume, light weight, good protection performance and the like, and is suitable to be used as a large-area projecting illumination lamp in the places such as ships, docks, construction sites and the like.
Description
Technical field
The present invention relates to field of light fittings, particularly about a kind of searchlight.The present invention is applicable to the large tracts of land flood lighting light fixture in places such as boats and ships, harbour, construction site.
Background technology
The structure of existing searchlight generally comprises lamp body, lampshade, lamp socket, bulb, reflection shield, base, support, control stick, and bulb is fixedly installed on the lamp socket, control stick control lamp body vertically ± 30 ° face upward the adjusting of bowing, 350 ° of rotations of horizontal direction.As the patent No. is the automatic searchlight in naval vessel of ZL200320120669.1, adopts non-interfering horizontal transmission mechanism and vertical transmission mechanism, realizes to the rotation of lamp tube in level and vertical direction flexible, the reliable operation of its rotation.But the major defect of existing searchlight is that lamp socket is fixedly mounted on the lamp body, and the relative position between bulb and the reflection shield is fixed, and the light source focal length is unadjustable, can not be according to using on-the-spot needs that the concentration degree of light beam is regulated.
Summary of the invention
The objective of the invention is the shortcoming at the prior art existence, providing a kind of can reach and regulate the light source focal length by regulating the relative position between bulb and the reflection shield, realizes the concentrated of light beam or disperses the adjustable searchlight of adjustment.
Technical scheme of the present invention comprises lamp body, lampshade, lamp socket, bulb, reflection shield, base, support, control stick, bulb is fixedly mounted on the lamp socket, mainly be that lamp socket is installed on the focal length adjustment device, described focal length adjustment device is made up of adjusting handle, adjusting screw(rod) and lamp socket nut, one end of adjusting screw(rod) is fixedlyed connected with adjusting handle, the middle part is installed on the lamp body by an attaching nut, and the other end is connected with the lamp socket nut thread, and the lamp socket nut is fixedly mounted on the lamp socket.
In above technical scheme, be provided with radiator fan in the lamp body, the air-out direction of this radiator fan is installed over against bulb.
One of advantage of the present invention is: lamp socket is provided with focal length adjustment device, by the relative position between focal length adjustment device adjustment bulb and the reflection shield, reach and regulate the light source focal length, realize the concentrated of light beam or disperse adjustment, satisfy the illumination needs of different places, both can make searchlight and use, and also can make Projecting Lamp and use.And, in transportation or use, should vibrate when the light source focal length is changed, can adjust the light source focal length by focal length adjustment device.Two of advantage of the present invention is: be provided with radiator fan in the lamp body, the air-out direction of this radiator fan is installed over against bulb, make distinguished and admirable directly blowing with bulb heat radiation at tube face, having solved prior art is to increase the shortcoming that the lamp body area of dissipation strengthens the lamp body volume and the perforate heat radiation reduces the product degree of protection on lamp body, makes that small product size is little, in light weight, degree of protection reaches IP56.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Adjustable searchlight as shown in Figure 1, comprise lamp body 1, lampshade 11, lamp socket 3, bulb 2, reflection shield 12, base 8, support 10, control stick 9, control stick control lamp body vertically ± 30 ° face upward the adjusting of bowing, 350 ° of rotations of horizontal direction, bulb 2 is fixedly mounted on the lamp socket 3, lamp socket 3 is installed on the focal length adjustment device, described focal length adjustment device is by adjusting handle 6, adjusting screw(rod) 5 and lamp socket nut 4 are formed, one end of adjusting screw(rod) 5 is fixedlyed connected with adjusting handle 6, the middle part is installed on the lamp body 1 by an attaching nut 13, the other end is threaded with lamp socket nut 4, and lamp socket nut 4 is fixedly mounted on the lamp socket 3.By the relative position between focal length adjustment device adjustment bulb 2 and the reflection shield 12, reach and regulate the light source focal length, realize the concentrated of light beam or disperse adjustment, satisfy the illumination needs of different places, both can make searchlight and use, also can do the Projecting Lamp use.And should vibrate when the light source focal length is changed, can adjust the light source focal length by focal length adjustment device, improve the light-resource fousing precision.Fixed seal connection between attaching nut 13 and the lamp body 1 improves the product degree of protection.
Be provided with radiator fan 7 in the lamp body 1, the air-out direction of this radiator fan 7 is installed over against bulb 2, makes distinguished and admirable directly blowing at tube face bulb heat radiation, can reduce lamp body 1 volume and lamp body 1 enclosed construction is issued to the heat radiation requirement.Reduce small product size and weight, increased the product degree of protection.
Claims (2)
1. adjustable searchlight, comprise lamp body (1), lampshade (11), lamp socket (3), bulb (2), reflection shield (12), base (8), support (10), control stick (9), bulb (2) is fixedly mounted on the lamp socket (3), it is characterized in that lamp socket (3) is installed on the focal length adjustment device, described focal length adjustment device is by adjusting handle (6), adjusting screw(rod) (5) and lamp socket nut (4) are formed, one end of adjusting screw(rod) (5) is fixedlyed connected with adjusting handle (6), the middle part is installed on the lamp body (1) by an attaching nut (13), the other end is threaded with lamp socket nut (4), and lamp socket nut (4) is fixedly mounted on the lamp socket (3).
2. adjustable searchlight according to claim 1 is characterized in that being provided with in the lamp body (1) radiator fan (7), and the air-out direction of this radiator fan (7) is installed over against bulb (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106225087A CN102162587A (en) | 2010-12-31 | 2010-12-31 | Adjustable search lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106225087A CN102162587A (en) | 2010-12-31 | 2010-12-31 | Adjustable search lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102162587A true CN102162587A (en) | 2011-08-24 |
Family
ID=44463961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106225087A Pending CN102162587A (en) | 2010-12-31 | 2010-12-31 | Adjustable search lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102162587A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588871A (en) * | 2012-03-08 | 2012-07-18 | 重庆大学 | Protective lamp shade of air cannon searchlight |
| CN103133890A (en) * | 2011-11-24 | 2013-06-05 | 海洋王照明科技股份有限公司 | Lamp |
| CN103672498A (en) * | 2012-08-31 | 2014-03-26 | 克利公司 | LED device and method for manufacturing lamp |
| CN103672528A (en) * | 2013-12-31 | 2014-03-26 | 北京交通大学长三角研究院 | LED lamp high in heat dissipation capability |
| CN105319813A (en) * | 2015-11-30 | 2016-02-10 | 成都市极米科技有限公司 | Focal length damping adjusting device of projector optical machine |
| CN106224835A (en) * | 2016-08-03 | 2016-12-14 | 中山市风华稀柠照明设计有限公司 | A kind of ring road light fixture |
| CN106439627A (en) * | 2016-11-28 | 2017-02-22 | 浙江沪乐电气设备制造有限公司 | High-power mine sweeping lamp for ships |
| CN113570983A (en) * | 2021-08-10 | 2021-10-29 | 江南造船(集团)有限责任公司 | Ship name board mounting structure and mounting method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289136Y (en) * | 1996-12-20 | 1998-08-26 | 中国科学院电子学研究所 | High-efficiency energy-saving cold light lamps and lanterns |
| CN1301933A (en) * | 1999-12-24 | 2001-07-04 | 段华智 | Radio remote-control turntable searchlight |
| CN101793357A (en) * | 2010-02-11 | 2010-08-04 | 余雪强 | Integrated xenon lamp bulb structure constitutive scheme |
-
2010
- 2010-12-31 CN CN2010106225087A patent/CN102162587A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2289136Y (en) * | 1996-12-20 | 1998-08-26 | 中国科学院电子学研究所 | High-efficiency energy-saving cold light lamps and lanterns |
| CN1301933A (en) * | 1999-12-24 | 2001-07-04 | 段华智 | Radio remote-control turntable searchlight |
| CN101793357A (en) * | 2010-02-11 | 2010-08-04 | 余雪强 | Integrated xenon lamp bulb structure constitutive scheme |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103133890A (en) * | 2011-11-24 | 2013-06-05 | 海洋王照明科技股份有限公司 | Lamp |
| CN102588871A (en) * | 2012-03-08 | 2012-07-18 | 重庆大学 | Protective lamp shade of air cannon searchlight |
| CN103672498A (en) * | 2012-08-31 | 2014-03-26 | 克利公司 | LED device and method for manufacturing lamp |
| CN103672528A (en) * | 2013-12-31 | 2014-03-26 | 北京交通大学长三角研究院 | LED lamp high in heat dissipation capability |
| CN103672528B (en) * | 2013-12-31 | 2016-08-03 | 北京交通大学长三角研究院 | High heat-sinking capability LED lamp |
| CN105319813A (en) * | 2015-11-30 | 2016-02-10 | 成都市极米科技有限公司 | Focal length damping adjusting device of projector optical machine |
| CN106224835A (en) * | 2016-08-03 | 2016-12-14 | 中山市风华稀柠照明设计有限公司 | A kind of ring road light fixture |
| CN106439627A (en) * | 2016-11-28 | 2017-02-22 | 浙江沪乐电气设备制造有限公司 | High-power mine sweeping lamp for ships |
| CN106439627B (en) * | 2016-11-28 | 2019-04-12 | 浙江沪乐电气设备制造有限公司 | Extra large lamp is swept with high-power in naval vessel |
| CN113570983A (en) * | 2021-08-10 | 2021-10-29 | 江南造船(集团)有限责任公司 | Ship name board mounting structure and mounting method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110824 |