CN103134010A - Lamp - Google Patents

Lamp Download PDF

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Publication number
CN103134010A
CN103134010A CN2011103875285A CN201110387528A CN103134010A CN 103134010 A CN103134010 A CN 103134010A CN 2011103875285 A CN2011103875285 A CN 2011103875285A CN 201110387528 A CN201110387528 A CN 201110387528A CN 103134010 A CN103134010 A CN 103134010A
Authority
CN
China
Prior art keywords
light source
sliding
supply apparatus
source fixing
light
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
CN2011103875285A
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Chinese (zh)
Other versions
CN103134010B (en
Inventor
周明杰
邓小明
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.)
Filing date
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 CN201110387528.5A priority Critical patent/CN103134010B/en
Publication of CN103134010A publication Critical patent/CN103134010A/en
Application granted granted Critical
Publication of CN103134010B publication Critical patent/CN103134010B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Provided is a lamp. The lamp comprises a support, a light source device and a light source fixing part, wherein the support comprises a curved sliding surface, a light source is installed in the light source device, the light source device is provided with a gliding surface, the gliding surface is a curved surface, and is matched with the sliding surface of the support in structure, and the light source device is connected with the sliding surface of the support in a fixed or sliding mode through the light source fixing part. Due to the facts that the sliding surface is arranged on the support, and the gliding surface which is matched with the sliding surface is arranged on the light source device, the light source device can slide along the sliding surface, and a relative position between the light source device and the support can be changed. Due to the fact that the sliding surface is a curved surface, a position and an angle of the light source which is fixed on the light source device can be changed in the sliding process of the light source device, and a plurality of light distribution modes are achieved.

Description

Light fixture
[technical field]
The present invention relates to a kind of light fixture.
[background technology]
In existing light fixture, LED light source is fixed to the light source installed part usually, then the light source installed part is fixed on lamp housing or other fixtures by modes such as screw lock.In use, can not go to regulate angle and the position of light source, light distribution requirements that can not Adaptive change, serviceability is not strong in changeable environment for use.
[summary of the invention]
Based on this, be necessary to provide a kind of light fixture that multiple light-configuration mode is provided.
A kind of light fixture comprises support, light supply apparatus and light source fixing part, and described support comprises curved sliding surface, in described light supply apparatus, light source is installed; Described light supply apparatus has slide surface, and described slide surface is curved surface and suitable with the structure of the sliding surface of described support; Form a fixed connection or be slidably connected two states between the sliding surface of described light supply apparatus by described light source fixing part and described support.
In a preferred embodiment, described sliding surface and described slide surface are arc.
In a preferred embodiment, described support comprises support portion and the sliding part that extends from the bending of described support portion, and described sliding surface is formed at described sliding part.
in a preferred embodiment, described light supply apparatus comprises the guide part that the fixed part for fixed light source is connected with described fixed part, one of being formed in the described guide part of described guide part and described light source fixing part is made by magnetic material described slide surface, another is made by magnetic conductive material or magnetic material, the slide surface of described light supply apparatus and the sliding surface of described support fit, described light source fixing part be positioned at described sliding part away from a side of described sliding surface and with the guide part magnetic absorption of described light supply apparatus so that described light supply apparatus is fixed to described sliding part.
In a preferred embodiment, described light fixture also comprises light source fixing part, described sliding part offers along the sliding tray of the arc of described sliding surface extension, one of them is formed with the guide part that described sliding tray is located in slip described light source fixing part and described light supply apparatus, and another is fixed in separably described guide part and described sliding part is held between described light source fixing part and described light supply apparatus.
In a preferred embodiment, described guide part is formed on described light supply apparatus, described light supply apparatus also comprises for the fixed part that light source is installed, described slide surface is formed at described fixed part and described guide part is convexly set in described slide surface, described guide part is inserted in described sliding tray and described fixed part and supports described sliding surface near described slide surface, and described light source fixing part is fixed in separably described guide part and supports described sliding part away from a side of described sliding surface away from an end and the described light source fixing part of described fixed part.
In a preferred embodiment, described light source fixing part and described guide part are spirally connected fixing.
in a preferred embodiment, described light fixture also comprises holding part and elastic component, described holding part comprises main body and is convexly set in the flange of described body surfaces, described main body and described guide part are spirally connected fixing, the end that described elastic component is sheathed on described main body and described elastic component supports described flange, described light source fixing part is held between described elastic component and described sliding part, one end of described light source fixing part supports described elastic component away from an end of described flange, described light source fixing part supports described sliding part away from a side of described sliding surface away from an end of described elastic component.
In a preferred embodiment, described light source fixing part offers stepped hole, described holding part is at least part of is contained in described stepped hole, and an end of the close described sliding part of described elastic component supports the step surface of described stepped hole, and described elastic component supports described flange away from an end of described sliding part.
In a preferred embodiment, described elastic component is spring.
Above-mentioned light fixture, by the slide surface suitable with the sliding surface structure being set arranging on support on sliding surface and light supply apparatus, make light supply apparatus slide and be fixed on the relative position that can change on support between light supply apparatus and support along sliding surface by light source fixing part, because sliding surface is curved surface, therefore light supply apparatus can change position and the angle that is fixed on the light source on light supply apparatus in the process of sliding, thereby realizes multiple light-configuration mode.
[description of drawings]
Fig. 1 is the schematic perspective view of the light fixture of an embodiment;
Fig. 2 is the schematic perspective view of another angle of light fixture in Fig. 1;
Fig. 3 is the partial sectional view along III-III line in Fig. 1;
Fig. 4 is the enlarged drawing at IV place in Fig. 3;
Fig. 5 is the schematic perspective view of another state of light fixture in Fig. 1;
Fig. 6 is the schematic perspective view of another state of light fixture in Fig. 1.
[specific embodiment]
Below in conjunction with the drawings and specific embodiments, light fixture is further illustrated.
Please consult simultaneously Fig. 1, Fig. 2 and Fig. 3, the light fixture 100 of an embodiment comprises support 10, light supply apparatus 30, light source fixing part 50, holding part 70 and elastic component 90.Light supply apparatus 30 is connected to support 10 slidably by light source fixing part 50, holding part 70 and elastic component 90.
Support 10 is roughly tabular, comprises the sliding part 14 that an end bending of support portion 12 and self-supporting section 12 is extended.Sliding part 14 has sliding surface 142, and sliding surface 142 is curved surface, and this curved surface is the inwall of support, namely points to the inwall of the center of curvature.Sliding part 14 offers sliding tray 144, and sliding tray 144 forms and runs through sliding part 14 from sliding surface 142 depression.In present embodiment, sliding part 14 is that arc is tabular, and sliding surface 142 is arcwall face, and sliding tray 144 is the deep-slotted chip breaker along the circumferential extension of sliding surface 142.
Light supply apparatus 30 comprise fixed part 32 and with the guide part that is connected 34 of fixed part 32.Fixed part 32 is roughly bulk, and fixed part 32 has slide surface 322.In present embodiment, slide surface 322 is that the radian of arcwall face and slide surface 322 is substantially identical with the radian of sliding surface 142.Guide part 34 is roughly cylindric, and guide part 34 is convexly set in slide surface 322.In present embodiment, guide part 34 is fixedly arranged on an end of fixed part 32.Guide part 34 is provided with the external screw thread (not shown) away from an end of fixed part 32.Light supply apparatus 30 is used for installing light source, as, LED, electricity-saving lamp, Metal halogen lamp etc.
Please consult simultaneously Fig. 4, light source fixing part 50 is roughly column.Light source fixing part 50 offers stepped hole 52.Stepped hole 52 has step surface 54.
Holding part 70 can be contained in stepped hole 52.Holding part comprises main body 72 and is convexly set in the flange 74 of the outer surface of main body 72.Main body 72 is roughly cylindric, and an end of main body 72 offers screw 722.
Elastic component 90 is spring.Be appreciated that elastic component 90 is not limited to spring, also can be resilient sleeve, shell fragment etc.
during assembling, the slide surface 322 of light supply apparatus 30 is conformed to sliding surface 142, the guide part 34 of light supply apparatus 30 is inserted in sliding tray 144, light source fixing part 50 is sheathed on guide part 34 away from an end of fixed part 32, and the close sliding part 14 of an end that the aperture of the stepped hole 52 of light source fixing part 50 is less, again elastic component 90 is sheathed on the main body 72 of holding part 70 away from an end of flange 74, holding part 70 is contained in stepped hole 52 together with elastic component 90, guide part 34 is inserted in screw 722 away from an end of fixed part 32, rotating holding part 70 makes holding part 70 and guide part 34 screw togather, holding part 70 is in process that guide part 34 screws togather, one end of flange 74 compression elastic pieces 90 of holding part 70, the other end of elastic component 90 supports the step surface 54 of light source fixing part 50, thereby making light source fixing part 50 support sliding part 14 is held on sliding part 14 between the fixed part 32 of light source fixing part 50 and light supply apparatus 30 away from a side of sliding surface 142.
please consult simultaneously Fig. 5, during use, pull light source fixing part 50 to make step surface 54 compression elastic pieces 90 of light source fixing part 50 and away from sliding part 14 to the direction away from sliding part 14, light source fixing part 50 no longer supports sliding part 14, i.e. light supply apparatus 30 slidably, make guide part 34 slide into suitable position along sliding tray 144, unclamp light source fixing part 50, restore to the original state and support step surface 54 at elastic component 90 and make light source fixing part 50 support sliding part 14 and sliding part 14 be held between the fixed part 32 of light source fixing part 50 and light supply apparatus 30, light supply apparatus 30 can be fixed to sliding part 14.When between light supply apparatus 30 and sliding part 14 easily during relative sliding, rotatable holding part 70 makes the further compression elastic piece 90 of flange 74 of holding part 70 with the clamping force between the sliding part 14 of increase light source fixing part 50 and light supply apparatus 30.
Above-mentioned light fixture 100, by sliding surface 142 is set, light supply apparatus 30 is slided along sliding surface 142 can change relative position between light supply apparatus 30 and support 10, because sliding surface 142 is curved surface, therefore light supply apparatus 30 can change position and the angle that is fixed on the light source on light supply apparatus 30 in the process of sliding, thereby realizes multiple light-configuration mode.Simultaneously, rotate light supply apparatus 30, make it rotate or drive relative to holding part 70 angle (referring to Fig. 6) that the relative light source fixing part 50 of holding part 70 turns an angle and can further regulate light supply apparatus 30.
Be appreciated that to be not limited to form guide part 34 on light supply apparatus 30, also can form guide part on holding part 70, offer the screw that screws togather with guide part on light supply apparatus 30.The stepped hole 52 of light source fixing part 50 can omit, directly be held on light source fixing part 50 between elastic component 90 and sliding part 14 this moment, makes the two ends of light source fixing part 50 support respectively elastic component 90 and get final product away from an end of the flange 74 of holding part 70 and sliding part 12 side away from sliding surface 142.Holding part 70 and elastic component 90 can omit, and get final product thereby this moment light source fixing part 50 is screwed togather with guide part 34 or engage sliding part 142 is held between the fixed part 34 of light supply apparatus 30 and light source fixing part 50.Sliding tray 144 can omit, this moment, slide surface was formed at guide part 34, made by magnetic material for one in guide part 34 and light source fixing part 50, another is made by magnetic conductive material or magnetic material, the slide surface 322 of light supply apparatus 30 fits with the sliding surface 142 of support 10, light source fixing part 50 be positioned over sliding part 14 away from guide part 34 magnetic absorptions of a side of sliding surface 142 and light source fixing part 50 and light supply apparatus 30 so that light supply apparatus 30 is fixed to described sliding part 14.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.Should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (10)

1. a light fixture, is characterized in that, comprises support, light supply apparatus and light source fixing part, and described support comprises curved sliding surface, in described light supply apparatus, light source is installed; Described light supply apparatus has slide surface, and described slide surface is curved surface and suitable with the structure of the sliding surface of described support; Form a fixed connection or be slidably connected two states between the sliding surface of described light supply apparatus by described light source fixing part and described support.
2. light fixture according to claim 1, is characterized in that, described sliding surface and described slide surface are arc.
3. light fixture according to claim 2, is characterized in that, described support comprises support portion and the sliding part that extends from the bending of described support portion, and described sliding surface is formed at described sliding part.
4. light fixture according to claim 3, it is characterized in that, described light supply apparatus comprises for the fixed part of fixed light source and the guide part that is connected with described fixed part, one of being formed in the described guide part of described guide part and described light source fixing part is made by magnetic material described slide surface, another is made by magnetic conductive material or magnetic material, the slide surface of described light supply apparatus and the sliding surface of described support fit, described light source fixing part be positioned at described sliding part away from a side of described sliding surface and with the guide part magnetic absorption of described light supply apparatus so that described light supply apparatus is fixed to described sliding part.
5. light fixture according to claim 3, it is characterized in that, one of them is formed with the guide part that described sliding tray is located in slip described light source fixing part and described light supply apparatus, and another is fixed in separably described guide part and described sliding part is held between described light source fixing part and described light supply apparatus.
6. light fixture according to claim 5, it is characterized in that, described guide part is formed on described light supply apparatus, described light supply apparatus also comprises for the fixed part that light source is installed, described slide surface is formed at described fixed part and described guide part is convexly set in described slide surface, described guide part is inserted in described sliding tray and described slide surface supports described sliding surface, and described light source fixing part is fixed in separably described guide part and supports described sliding part away from a side of described sliding surface away from an end and the described light source fixing part of described fixed part.
7. light fixture according to claim 6, is characterized in that, described light source fixing part and described guide part are spirally connected fixing.
8. light fixture according to claim 6, it is characterized in that, described light fixture also comprises holding part and elastic component, described holding part comprises main body and is convexly set in the flange of described body surfaces, described main body and described guide part are spirally connected fixing, the end that described elastic component is sheathed on described main body and described elastic component supports described flange, described light source fixing part is held between described elastic component and described sliding part, one end of described light source fixing part supports described elastic component away from an end of described flange, described light source fixing part supports described sliding part away from a side of described sliding surface away from an end of described elastic component.
9. light fixture according to claim 8, it is characterized in that, described light source fixing part offers stepped hole, described holding part is at least part of is contained in described stepped hole, one end of the close described sliding part of described elastic component supports the step surface of described stepped hole, and described elastic component supports described flange away from an end of described sliding part.
10. light fixture according to claim 8, is characterized in that, described elastic component is spring.
CN201110387528.5A 2011-11-29 2011-11-29 Light fixture Expired - Fee Related CN103134010B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110387528.5A CN103134010B (en) 2011-11-29 2011-11-29 Light fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110387528.5A CN103134010B (en) 2011-11-29 2011-11-29 Light fixture

Publications (2)

Publication Number Publication Date
CN103134010A true CN103134010A (en) 2013-06-05
CN103134010B CN103134010B (en) 2015-08-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107143787A (en) * 2017-07-12 2017-09-08 佛山科瑞菲新能源科技有限公司 A kind of manual rotation can adjust many bulb wall lamps
CN108443830A (en) * 2018-01-23 2018-08-24 海宁瑞峰祥宇影视制作有限公司 The bindiny mechanism of plate body and ontology in soft light device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2460859Y (en) * 2001-01-04 2001-11-21 叶源成 Inserted lamp socket
CN2779235Y (en) * 2005-04-28 2006-05-10 东莞华明灯具有限公司 Rotating apparatus for lamp tube replacement
CN2908235Y (en) * 2005-10-28 2007-06-06 王罗平 Head lamp with light follow up vehicle steering

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2460859Y (en) * 2001-01-04 2001-11-21 叶源成 Inserted lamp socket
CN2779235Y (en) * 2005-04-28 2006-05-10 东莞华明灯具有限公司 Rotating apparatus for lamp tube replacement
CN2908235Y (en) * 2005-10-28 2007-06-06 王罗平 Head lamp with light follow up vehicle steering

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107143787A (en) * 2017-07-12 2017-09-08 佛山科瑞菲新能源科技有限公司 A kind of manual rotation can adjust many bulb wall lamps
CN107143787B (en) * 2017-07-12 2020-06-16 南通市多乾新材料科技有限公司 Manually-rotated adjustable multi-bulb wall lamp
CN108443830A (en) * 2018-01-23 2018-08-24 海宁瑞峰祥宇影视制作有限公司 The bindiny mechanism of plate body and ontology in soft light device

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Granted publication date: 20150805

Termination date: 20191129