CN102759023B - Lamp - Google Patents

Lamp Download PDF

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Publication number
CN102759023B
CN102759023B CN201110105696.0A CN201110105696A CN102759023B CN 102759023 B CN102759023 B CN 102759023B CN 201110105696 A CN201110105696 A CN 201110105696A CN 102759023 B CN102759023 B CN 102759023B
Authority
CN
China
Prior art keywords
fixing
clinching
fixed
led aluminium
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.)
Expired - Fee Related
Application number
CN201110105696.0A
Other languages
Chinese (zh)
Other versions
CN102759023A (en
Inventor
周明杰
李秀丽
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 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 CN201110105696.0A priority Critical patent/CN102759023B/en
Publication of CN102759023A publication Critical patent/CN102759023A/en
Application granted granted Critical
Publication of CN102759023B publication Critical patent/CN102759023B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention provides a lamp which comprises a shell, a plurality of LED (Light-Emitting Diode) aluminium-based boards and a plurality of fixing pressing buckles, wherein plurality of LED aluminium-based boards are uniformly distributed on a ring-shaped slope of the shell along the slope direction; each fixing pressing buckle is fixed at a fixed position arranged between each two adjacent LED aluminium-based boards; each fixing pressing buckle comprises a fixing surface and a pressing buckling surface; and when each fixing surface is fixed at the fixed position arranged between each two adjacent LED aluminium-based boards, the corresponding pressing buckling surface is clung to and pressed against two LED aluminium-based boards positioned on both sides of the pressing buckling surface, the LED aluminium-based boards are pressed toward the center of the ring-shaped slope of the shell by the pressing buckling surface and are fixed together with the shell by the fixing surface. The lamp provided by the invention can be prevented from being directly tapped and opened on the ring-shaped slope of the shell, the difficulty in tapping and punching is reduced and the qualified rate of the lamp is improved; and meanwhile, the fixing pressing buckles are horizontally fixed at the fixed positions, so that the fixing difficulty of the LED aluminium-based boards is further reduced.

Description

Light fixture
Technical field
The present invention relates to field of light fittings, refer in particular to the fixed structure of the LED aluminium base of light fixture.
Background technology
Existing light fixture needs because of heat dissipation design and luminous intensity distribution etc. sometimes, and the LED quantity in light fixture is more, the annular ramp the formula often design of LED aluminium base being evenly distributed for saving space, but not horizontal or vertical state.Annular ramp formula structure causes LED aluminium base fastening not too convenient, and because LED caloric value is large, must strengthen dispelling the heat guarantees the reliability of light fixture, so just LED aluminium base need to be close to housing and install.As shown in Figure 1, prior art is in order to solve the fastening problem of LED aluminium base, general design is all the direct tapping and punching in place of fixed L ED aluminium base 20 on housing 10, and open hole in the position of LED aluminium base 20 correspondences, then pass described LED aluminium base 20 with fastening standard component 30, the directly urgent screwed hole place to pasting housing 10, although this kind of way can most convenient and the most directly LED aluminium base 20 to be close to housing 10 fixing, heat transmitting is good, but, on the housing 10 of annular ramp formula, tapping and punching is not easy to fix, and skid while being prone to punching, or occur circular hole to deflect and the phenomenon such as cause that housing 10 is scrapped and reduce the qualification rate of light fixture, even cause light fixture to be supplied not in time, therefore the very bad control of this technique, the technology difficulty that adds man-hour is also larger, on the other hand, the design of the annular ramp formula of LED aluminium base 20 makes it when fixing, do not have level fix, hard straight when fixing conveniently, so the size also cannot guarantee to punch tapping time, and loss is also higher.
Summary of the invention
The invention provides a kind of light fixture, it is fixed LED aluminium base and housing by fixing clinching, need to be the circular slanting of housing be not domatic direct tapping and punching, reduced the difficulty of tapping and punching, improved the qualification rate of light fixture; Meanwhile, described fixing clinching level is fixed on the fixed bit of housing circular slanting on domatic, has further reduced the fixing difficulty of LED aluminium base.
The present invention is achieved in that
A kind of light fixture, it includes housing, be installed on described housing circular slanting on domatic along the equally distributed multiple LED aluminium bases of slope direction and multiple fixing clinching, described in each, fix clinching and be all fixed on the fixed bit arranging between every adjacent two described LED aluminium bases.Described fixing clinching includes stationary plane and clinching face, and in the time that described stationary plane is fixed on the fixed bit arranging between above-mentioned two adjacent LEDs aluminium base, described clinching face is close to mutually and is pressed with two that are positioned at its both sides described LED aluminium bases.By described clinching face by described LED aluminium base to the domatic central pressing of described housing circular slanting, then fix by described stationary plane and described housing.
For the ease of tapping and punching, described fixed bit is horizontally disposed with, and which is provided with fixing hole, and the stationary plane of described fixing clinching is provided with the fastener hole coordinating with described fixing hole.
Preferably, the fastener hole of described fixing clinching and described fixing hole are fixed by securing member.
Preferably, described stationary plane is to pass by securing member the described fixing hole and the described fastener hole that match to be fixed on described fixed bit.
Domatic the going up of circular slanting that is installed on described housing for described clinching face can be fitted tightly, the clinching face of described fixing clinching is and the domatic inclined-plane matching of described housing circular slanting.
Preferably, described fixing clinching adopts extrusion process one-shot forming, and described stationary plane and described clinching face are an entirety, and manufacture craft is simple and easy to operate.
The present invention compared with prior art, has following beneficial effect:
Light fixture of the present invention can guarantee that LED aluminium base is close to housing and is fixed well, and has reduced again the difficulty of processing of housing, has improved the qualification rate of light fixture, and simple in structure, is easy to produce.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art light fixture;
Fig. 2 is the structural representation of light fixture of the present invention;
Fig. 3 is the front view of light fixture of the present invention;
Fig. 4 is the structural representation of the fixing clinching of the present invention;
Fig. 5 is the top view of the fixing clinching of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are elaborated:
As shown in Figures 2 and 3, light fixture of the present invention includes housing 1, be installed on the circular slanting of described housing 1 on domatic along the equally distributed multiple LED aluminium bases 2 of slope direction, and be installed on the fixing clinching 3 between every two adjacent described LED aluminium bases 2.On circular slanting that described LED aluminium base 2 is fixed on described housing 1 by described fixing clinching 3 is domatic.
Again as shown in Figure 3, for the ease of the installation of described LED aluminium base 2, the circular slanting of described housing 1 is domatic is provided with multiple installation positions 21 for fixing described LED aluminium base 2, between adjacent two described installation positions 21, be provided with at least one fixed bit (not shown), described fixing clinching 3 is fixed on described fixed bit, is close to mutually and presses simultaneously and with the described LED aluminium base 2 that is installed on its both sides.Wherein, the number of described fixed bit can determine according to the length of described LED aluminium base 2, can be one or morely, and the present embodiment is preferably provided with a fixed bit between adjacent two described installation positions 21.
As shown in Fig. 4 or Fig. 5, domatic for the ease of the circular slanting at described housing 1 on tapping and punching operation, described fixed bit is horizontally disposed with, and which is provided with fixing hole, and described fixing clinching 3 is provided with the fastener hole 33 coordinating with described fixing hole.Securing member 4 can be fixed on described fixing clinching 3 on described fixed bit through the described fastener hole 33 and the described fixing hole that match.In the present embodiment, described securing member 4 is preferably screw.
Again as shown in Figures 4 and 5, described fixing clinching 3 includes stationary plane 31 and clinching face 32, and described stationary plane 31 can be an entirety with described clinching face 32, also can be interconnecting of two separate components.Described stationary plane 31 is to be fixed on the fixed bit of described housing 1 circular slanting on domatic through the described fixing hole matching and described fastener hole 33 by described securing member 4.In addition, want the shape of fixing clinching 3 described in optimal design, select the fit shapes of suitable stationary plane 31 and clinching face 32, thereby guarantee that described clinching face 32 is close to mutually and is pressed with two that are positioned at its both sides described LED aluminium bases 2 in the time that described stationary plane 31 is fixed on the fixed bit arranging between above-mentioned two adjacent LEDs aluminium base 2.
In this preferred embodiment, the clinching face 32 of preferably described fixing clinching 3 is and the domatic inclined-plane matching of described housing 1 circular slanting to make described fixing clinching 3 designs be " factory " font.According to force resolution, by the power of vertical direction can be decomposed into level and oblique under, like this, LED aluminium base 2 can be compressed to the domatic ring center place of the circular slanting of described housing 1 by the described stationary plane 31 that is positioned at horizontal direction, both guarantee that described LED aluminium base 2 was close to housing 1 fixing, be conducive to heat radiation, avoided again directly circular slanting at housing 1 domatic on tapping and punching, simplified the processes difficulty of described housing 1, the qualification rate while having guaranteed the light fixture supply of material, has improved efficiency.In fact, as long as after described fixing clinching 3 is fixed on described fixed bit, described clinching face 32 can compress the described LED aluminium base 2 that is positioned at its both sides can reach object of the present invention.
Preferably, for easy to process, described fixing clinching 3 adopts extrusion process one-shot forming, and described stationary plane 31 is an entirety with described clinching face 32.
These are only specific embodiments of the invention, do not limit protection scope of the present invention with this; Not violating any replacement and the improvement done on the basis of the present invention's design, all belong to protection scope of the present invention.

Claims (5)

1. a light fixture, its include housing and be installed on described housing circular slanting on domatic along the equally distributed multiple LED aluminium bases of slope direction, it is characterized in that, described light fixture also includes multiple fixing clinchings, fixes clinching and be all fixed on the fixed bit arranging between every adjacent two described LED aluminium bases described in each; Described fixing clinching includes stationary plane and clinching face, and in the time that described stationary plane is fixed on the fixed bit arranging between above-mentioned two adjacent LEDs aluminium base, described clinching face is close to mutually and is pressed with two that are positioned at its both sides described LED aluminium bases; Described fixed bit is horizontally disposed with, and which is provided with fixing hole, and the stationary plane of described fixing clinching is provided with the fastener hole coordinating with described fixing hole.
2. light fixture as claimed in claim 1, is characterized in that, the fastener hole of described fixing clinching and described fixing hole are fixed by securing member.
3. light fixture as claimed in claim 2, is characterized in that, described stationary plane is to pass by securing member the described fixing hole and the described fastener hole that match to be fixed on described fixed bit.
4. light fixture as claimed in claim 1, is characterized in that, the clinching face of described fixing clinching is and the domatic inclined-plane matching of described housing circular slanting.
5. light fixture as claimed in claim 1, is characterized in that, described fixing clinching adopts extrusion process one-shot forming, and described stationary plane and described clinching face are an entirety.
CN201110105696.0A 2011-04-26 2011-04-26 Lamp Expired - Fee Related CN102759023B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110105696.0A CN102759023B (en) 2011-04-26 2011-04-26 Lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110105696.0A CN102759023B (en) 2011-04-26 2011-04-26 Lamp

Publications (2)

Publication Number Publication Date
CN102759023A CN102759023A (en) 2012-10-31
CN102759023B true CN102759023B (en) 2014-05-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110105696.0A Expired - Fee Related CN102759023B (en) 2011-04-26 2011-04-26 Lamp

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CN (1) CN102759023B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104214540B (en) * 2013-05-29 2016-06-01 海洋王(东莞)照明科技有限公司 A kind of LED lamp
CN104456156B (en) * 2013-09-17 2018-09-11 深圳市海洋王照明工程有限公司 All-round light

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201116566Y (en) * 2007-11-08 2008-09-17 新日兴股份有限公司 Pivotal device
CN101347906A (en) * 2008-08-28 2009-01-21 西安飞机工业(集团)有限责任公司 Method and device for compressing numerical control machining parts
KR100951873B1 (en) * 2009-08-24 2010-04-12 엔 하이테크 주식회사 Fluorescent lamp for led
CN201706243U (en) * 2010-04-08 2011-01-12 东莞市邦臣光电有限公司 LED bulb with good heat dispersion performance
CN201788985U (en) * 2010-08-25 2011-04-06 北京市太阳能研究所有限公司 Installation device for solar photovoltaic module

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CN102759023A (en) 2012-10-31

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Granted publication date: 20140521

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