CN103807629A - Lamp with adjustable lamp holder - Google Patents

Lamp with adjustable lamp holder Download PDF

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Publication number
CN103807629A
CN103807629A CN201210454958.9A CN201210454958A CN103807629A CN 103807629 A CN103807629 A CN 103807629A CN 201210454958 A CN201210454958 A CN 201210454958A CN 103807629 A CN103807629 A CN 103807629A
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CN
China
Prior art keywords
lamp
support
lamp socket
main support
light fixture
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.)
Granted
Application number
CN201210454958.9A
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Chinese (zh)
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CN103807629B (en
Inventor
周明杰
李鹏飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oceans King Lighting Science and Technology Co Ltd
Shenzhen Oceans King Lighting Engineering Co Ltd
Original Assignee
Oceans King Lighting Science and Technology Co Ltd
Shenzhen Oceans King Lighting Engineering Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Oceans King Lighting Science and Technology Co Ltd, Shenzhen Oceans King Lighting Engineering Co Ltd filed Critical Oceans King Lighting Science and Technology Co Ltd
Priority to CN201210454958.9A priority Critical patent/CN103807629B/en
Publication of CN103807629A publication Critical patent/CN103807629A/en
Application granted granted Critical
Publication of CN103807629B publication Critical patent/CN103807629B/en
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Abstract

The invention discloses a lamp with an adjustable lamp holder. The lamp comprises a lamp shell, a reflecting cup, the lamp holder and a light source, wherein the lamp shell is connected with the reflecting cup; the light source is connected with the lamp holder and is positioned in the reflecting cup; the lamp shell is internally provided with a main bracket which is provided with an adjusting bracket; the main bracket is detachably connected with the lamp shell and can move forwards, backwards, leftwards and rightwards in a manner of being relative to the lamp shell; the adjusting bracket is detachably connected with the main bracket and can move up and down in a vertical manner relative to the main bracket; the lamp holder is fixedly arranged on the adjusting bracket. The lamp disclosed by the invention has the advantages that the lamp shell is internally provided with the main bracket and the adjusting bracket, the main bracket and the adjusting bracket move forwards, backwards, leftwards and rightwards in a horizontal manner relative to the lamp shell, the adjusting bracket moves up and down in a vertical manner relative to the main bracket, and since the lamp holder is fixedly arranged on the adjusting bracket, forward-backward, leftward-rightward and upward-downward adjustment of the lamp holder can be realized, so that the lamp holder and the focal point of the reflecting cup are maintained to proper positions and the light distributing effect of the lamp is guaranteed.

Description

The adjustable light fixture of a kind of lamp socket
Technical field
The invention belongs to field of light fittings, relate in particular to the adjustable light fixture of a kind of lamp socket.
Background technology
Existing ordinary lamp and lantern, light source is located on lamp socket, and lamp socket is generally directly fixed on lamp housing by fixed head, although this mounting means of lamp socket is very simple, can not carry out multidirectional adjusting to lamp socket.For the particularly light fixture of remote light projector of the accurate luminous intensity distribution of needs, lamp socket must keep in position with the focus of reflector, but, existing light fixture by the lamp socket focus place that directly mode on fixing lamp housing is difficult to guarantee lamp socket and reflector in position, cannot be realized accurate luminous intensity distribution.
Summary of the invention
The object of the present invention is to provide the adjustable light fixture of a kind of lamp socket, solved existing light fixture by lamp socket directly on fixing lamp housing and cause realizing the problem of accurate luminous intensity distribution.
The present invention realizes like this, the adjustable light fixture of a kind of lamp socket, comprise lamp housing, reflector, lamp socket and light source, described lamp housing is connected with reflector, described light source is connected with described lamp socket, described light source is positioned at described reflector, in described lamp housing, be provided with main support, described main support is provided with adjusting support, described main support and the detachable connection of described lamp housing and can relative described lamp housing before and after, left and right horizontal moves, described adjusting support is with the detachable connection of described main support and can vertically move up and down relative to described main support, described lamp socket is fixedly arranged on described adjusting support.
Particularly, described main support is U-shaped, the biside plate of described main support offers respectively a bar hole vertically arranging, in described bar hole, be provided with at least one adjustment screw, the biside plate top of described main support is 90 ° of formation one horizontal installing plates of outward respectively, on described two horizontal installing plates, offer respectively a cruciform vent, described two horizontal installing plates are fixedly connected with two boss that are positioned at described lamp housing by a lock-screw that is positioned at described cruciform vent respectively.
Particularly, described adjusting support is U-shaped, on the biside plate of described adjusting support, offer respectively the screwed hole of some vertical arrangements, described adjusting support is positioned at described main support, and the adjustment screw in the bar hole of described main support can be connected with the screwed hole on described adjusting support respectively.
Particularly, the front and rear side edge of described adjusting support biside plate is 90 ° of formation one guide-track grooves of outward respectively, and the biside plate of described main support lays respectively in two guide-track grooves of described adjusting support.
Particularly, the bottom of described adjusting support is disc, and the bottom of described adjusting support is installed with a cushion blocking, and described cushion blocking is fixedly connected with described lamp socket.
Preferably, described cushion blocking is made up of silastic material.
Particularly, between described light source and described lamp socket, be threaded or buckle is connected.
Further, the opposing one end of described lamp housing and described reflector is installed with a tail-hood.
The present invention by arranging main support and regulating support in lamp housing, by making main support and regulating support to move horizontally relative lamp housing all around together, and make to regulate support vertically to move up and down relative to main support, because being fixedly arranged on, lamp socket regulates on support, therefore can realize all around and up-down adjustment lamp socket, thereby can make the focus of lamp socket and reflector keep in position, guarantee the light distribution effect of light fixture.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram of the adjustable light fixture of lamp socket that provides of the embodiment of the present invention;
Fig. 2 is the schematic diagram of the adjustable light fixture of lamp socket that has removed reflector that provides of the embodiment of the present invention;
Fig. 3 is the decomposing schematic representation of Fig. 2;
Fig. 4 is the schematic diagram of the main support in Fig. 3;
Fig. 5 is the schematic diagram of the adjusting support in Fig. 3.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
Explanation is described: " front, back, left, right, up, down, inside and outside " in the present invention is to describe based on accompanying drawing, is only for convenience of description, do not have any restriction effect.
As shown in Fig. 1 ~ Fig. 3, the adjustable light fixture of a kind of lamp socket that the embodiment of the present invention provides, comprise lamp housing 1, reflector 2, lamp socket 3 and light source 4, lamp housing 1 is connected with reflector 2 by the securing member such as screw or bolt, light source 4 is threaded connection or the mode such as buckle connection is connected with lamp socket 3, light source 4 is positioned at reflector 2, reflector 2 is gone out for the light reflection that light source 4 is sent, in lamp housing 1, be provided with main support 5, main support 5 is provided with and regulates support 6, main support 5 and the detachable connection of lamp housing 1 and can relative lamp housing 1 front and back, left and right horizontal moves, regulate support 6 with the detachable connection of main support 5 and can vertically move up and down relative to main support 5, lamp socket 3 is fixedly arranged on and regulates on support 6.
In the time that needs carry out accurate luminous intensity distribution to light fixture, need the position of multi-direction adjusting lamp socket 3, lamp socket 3 and the focus of reflector 2 are kept in position, could guarantee to greatest extent like this light distribution effect of light fixture, therefore need all around and up-down adjustment lamp socket 3, lamp socket 3 and the focus of reflector 2 are kept in position.The present invention is by arranging main support 5 and regulate support 6 lamp housing 1 being interior, by making main support 5 and regulating support 6 to move horizontally relative lamp housing 1 all around together, and make to regulate support 6 vertically to move up and down relative to main support 5, because being fixedly arranged on, lamp socket 3 regulates on support 6, therefore can realize and regulate lamp socket 3 all arounds and move up and down, thereby can make lamp socket 3 and the focus of reflector 2 keep in position, guarantee the light distribution effect of light fixture.
The present invention can make light fixture only be equipped with a kind of reflector by the multidirectional adjusting of lamp socket 3 just can to realize multiple light distribution effect (such as narrow optically focused, middle optically focused, wide light etc.), reduce light fixture R&D costs and kind.Simultaneously, especially in the length of the accurate luminous intensity distribution of needs apart from light projector occasion, adopt light fixture of the present invention can reduce the precision of manufacturing process of other parts of light fixture, reduce the production cost of light fixture, this is because lamp socket 3 can regulate and always can make light source 4 be in the desired position of reflector 2 in certain scope, do not reduce because production precision reaches and required to cause the inaccurate risk of luminous intensity distribution, improved the reliability of lamp distribution.
Below the each part of the present invention is described in detail.
As shown in Figure 3,4, as the preferred embodiments of the present invention, described main support 5 is U-shaped, on the biside plate 51 of main support 5, offer respectively a bar hole 52 vertically arranging, in bar hole 52, be provided with at least one adjustment screw 53, biside plate 51 tops of main support 5 are 90 ° of formation one horizontal installing plates 54 of outward respectively, on two horizontal installing plates 54, offering respectively the horizontal installing plate 54 of a cruciform vent 55, two is fixedly connected with two boss 11 that are positioned at lamp housing 1 by a lock-screw 56 that is positioned at cruciform vent 55 respectively.In the time that needs move horizontally main support 5 relative lamp housing 1 all arounds, first unclamp lock-screw 56, but lock-screw 56 does not depart from boss 11, then all around moves horizontally main support 5, in the process of mobile main support 5, lock-screw 56 is in the interior relative main support 5 all around horizontal movements of cruciform vent 55, when main support 5 moves to after correct position, again lock-screw 56 is locked, main support 5 is firmly fixed on the boss 11 in lamp housing 1.
As shown in Fig. 3,4,5, as the preferred embodiments of the present invention, described adjusting support 6 is U-shaped, regulate the biside plate 61 of support 6 to offer respectively the screwed hole 62 of some vertical arrangements, regulate support 6 to be positioned at main support 5, the adjustment screw 53 in the bar hole 52 of main support 5 can be connected with regulating the screwed hole 62 on support 6 respectively.When making to regulate support 6, vertically move up and down relative to main support 5 by needs, first adjustment screw 53 is pulled down in regulating the screwed hole 62 support 6, then vertically move and regulate support 6 up and down, when regulating support 6 to move to after correct position, by being fastenedly connected in the screwed hole 62 on adjustment screw 53 and adjusting support 6, make to regulate support 6 to be fixed on main support 5 again.
As shown in Fig. 3,5, further, the front and rear side edge of the biside plate 61 of described adjusting support 6 is 90 ° of formation one guide-track grooves 63 of outward respectively, and the biside plate 51 of main support 5 lays respectively in two guide-track grooves 63 that regulate support 6.When vertically mobile while regulating support 6 up and down, regulate support 6 and main support 5 not to depart from, regulate support 6 along guide-track groove vertical motion 63 Shang Xia, guide-track groove 63 plays the effect of guiding to the vertical motion up and down of adjusting support 6.
As shown in Fig. 3,5, further, the bottom 64 of described adjusting support 6 is disc, regulates the bottom of support 64 to be installed with a cushion blocking 7, and cushion blocking 7 is fixedly connected with lamp socket 3.Cushion blocking 7 is preferably made up of silastic material, and the vibratory impulse that cushion blocking 7 is subject to for cushioning lamp socket 3 plays the object of lamp socket 3 being carried out to vibration damping, thereby improves the resistance to shock that is fixedly arranged on the light source 4 on lamp socket 3, extends the service life of light source 4.The bottom 64 that regulates support 6 is arranged to disc by the present invention, increased and regulated the bottom 64 of support 6 and the contact area of cushion blocking 7, is conducive to improve effectiveness in vibration suppression.
As shown in Figure 3, further, the opposing one end of described lamp housing 1 and reflector 2 is installed with a tail-hood 8, and tail-hood 8 is used for sealing lamp housing 1, plays the effect of protection lamp housing 1 internal component.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.

Claims (8)

1. the adjustable light fixture of lamp socket, comprise lamp housing, reflector, lamp socket and light source, described lamp housing is connected with reflector, described light source is connected with described lamp socket, described light source is positioned at described reflector, it is characterized in that, in described lamp housing, be provided with main support, described main support is provided with adjusting support, described main support and the detachable connection of described lamp housing and can relative described lamp housing before and after, left and right horizontal moves, described adjusting support is with the detachable connection of described main support and can vertically move up and down relative to described main support, described lamp socket is fixedly arranged on described adjusting support.
2. the adjustable light fixture of a kind of lamp socket according to claim 1, it is characterized in that, described main support is U-shaped, the biside plate of described main support offers respectively a bar hole vertically arranging, in described bar hole, be provided with at least one adjustment screw, the biside plate top of described main support is 90 ° of formation one horizontal installing plates of outward respectively, on described two horizontal installing plates, offer respectively a cruciform vent, described two horizontal installing plates are fixedly connected with two boss that are positioned at described lamp housing by a lock-screw that is positioned at described cruciform vent respectively.
3. the adjustable light fixture of a kind of lamp socket according to claim 2, it is characterized in that, described adjusting support is U-shaped, on the biside plate of described adjusting support, offer respectively the screwed hole of some vertical arrangements, described adjusting support is positioned at described main support, and the adjustment screw in the bar hole of described main support can be connected with the screwed hole on described adjusting support respectively.
4. the adjustable light fixture of a kind of lamp socket according to claim 3, it is characterized in that, the front and rear side edge of described adjusting support biside plate is 90 ° of formation one guide-track grooves of outward respectively, and the biside plate of described main support lays respectively in two guide-track grooves of described adjusting support.
5. the adjustable light fixture of a kind of lamp socket according to claim 4, is characterized in that, the bottom of described adjusting support is disc, and the bottom of described adjusting support is installed with a cushion blocking, and described cushion blocking is fixedly connected with described lamp socket.
6. the adjustable light fixture of a kind of lamp socket according to claim 5, is characterized in that, described cushion blocking is made up of silastic material.
7. the adjustable light fixture of a kind of lamp socket according to claim 1, is characterized in that, is threaded or buckle is connected between described light source and described lamp socket.
8. the adjustable light fixture of a kind of lamp socket according to claim 1, is characterized in that, the opposing one end of described lamp housing and described reflector is installed with a tail-hood.
CN201210454958.9A 2012-11-14 2012-11-14 A kind of adjustable light fixture of lamp socket Active CN103807629B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210454958.9A CN103807629B (en) 2012-11-14 2012-11-14 A kind of adjustable light fixture of lamp socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210454958.9A CN103807629B (en) 2012-11-14 2012-11-14 A kind of adjustable light fixture of lamp socket

Publications (2)

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CN103807629A true CN103807629A (en) 2014-05-21
CN103807629B CN103807629B (en) 2017-06-23

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104214690A (en) * 2013-05-29 2014-12-17 海洋王(东莞)照明科技有限公司 Lamp
CN105737106A (en) * 2014-12-12 2016-07-06 海洋王照明科技股份有限公司 Vibration-resisting lamp holder and lamp
CN105737107A (en) * 2014-12-12 2016-07-06 海洋王照明科技股份有限公司 Anti-vibration lamp holder and lamp
CN106090736A (en) * 2016-07-29 2016-11-09 德清科中杰生物科技有限公司 A kind of street lamp, parasite killing, view integrated lamp

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08203320A (en) * 1995-01-30 1996-08-09 Iwasaki Electric Co Ltd Connection type fluorescent lamp lighting system
CN2823810Y (en) * 2005-07-26 2006-10-04 华荣集团有限公司 Lamp with adjustable lamp socket position
JP2009193827A (en) * 2008-02-15 2009-08-27 Lecip Corp Luminaire
CN101915406A (en) * 2010-06-25 2010-12-15 海洋王照明科技股份有限公司 Angle adjusting device and lamps and lanterns using same
CN201983221U (en) * 2011-04-01 2011-09-21 亚德光机股份有限公司 Projecting lamp structure with adjustable angle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08203320A (en) * 1995-01-30 1996-08-09 Iwasaki Electric Co Ltd Connection type fluorescent lamp lighting system
CN2823810Y (en) * 2005-07-26 2006-10-04 华荣集团有限公司 Lamp with adjustable lamp socket position
JP2009193827A (en) * 2008-02-15 2009-08-27 Lecip Corp Luminaire
CN101915406A (en) * 2010-06-25 2010-12-15 海洋王照明科技股份有限公司 Angle adjusting device and lamps and lanterns using same
CN201983221U (en) * 2011-04-01 2011-09-21 亚德光机股份有限公司 Projecting lamp structure with adjustable angle

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104214690A (en) * 2013-05-29 2014-12-17 海洋王(东莞)照明科技有限公司 Lamp
CN105737106A (en) * 2014-12-12 2016-07-06 海洋王照明科技股份有限公司 Vibration-resisting lamp holder and lamp
CN105737107A (en) * 2014-12-12 2016-07-06 海洋王照明科技股份有限公司 Anti-vibration lamp holder and lamp
CN105737107B (en) * 2014-12-12 2019-08-30 海洋王照明科技股份有限公司 Anti-vibration lamp holder and lamps and lanterns
CN105737106B (en) * 2014-12-12 2019-11-12 海洋王照明科技股份有限公司 Anti-vibration lamp holder and lamps and lanterns
CN106090736A (en) * 2016-07-29 2016-11-09 德清科中杰生物科技有限公司 A kind of street lamp, parasite killing, view integrated lamp

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