CN103851549A - Lamp vibration reduction structure and lamp with lamp vibration reduction structure - Google Patents
Lamp vibration reduction structure and lamp with lamp vibration reduction structure Download PDFInfo
- Publication number
- CN103851549A CN103851549A CN201210498719.3A CN201210498719A CN103851549A CN 103851549 A CN103851549 A CN 103851549A CN 201210498719 A CN201210498719 A CN 201210498719A CN 103851549 A CN103851549 A CN 103851549A
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- vibration
- light source
- light fixture
- fixed
- damped component
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Abstract
The invention discloses a lamp vibration reduction structure and a lamp with the lamp vibration reduction structure. The lamp comprises a light source and a casing for fixing the light source in the casing. The lamp vibration reduction structure comprises a buffer seat fixed in the casing and a vibration reduction part fixed on the buffer seat. The vibration reduction part is tightly attached to the light source to buffer the vibration of the light source.
Description
Technical field
The present invention relates to lighting field, relate in particular to a kind of light fixture vibration-proof structure and there is the light fixture of light fixture vibration-proof structure.
Background technology
In the existing light fixture vibration-proof structure that is applied to light fixture, a lot of powerful lamp light sources place vibration damping relies on lamp socket substantially completely.Other Vibration Absorption Designing is for to be designed with steel wire ring in light source the other end.But the effect of these two kinds of vibration dampings is all bad.Especially,, when being designed with steel wire ring in light source the other end and carrying out vibration damping, once vibration is more violent, be just easy to the phenomenon that occurs that bright a period of time of light fixture does not just work.Therefore, existing vibration damping mode cannot be avoided, because vibration causes lamp socket or light source fails, having a strong impact on the life-span of light fixture, affects client's use.
Summary of the invention
Embodiment of the present invention technical problem to be solved is, for solving the not good problem that causes lamp socket or light source fails of effectiveness in vibration suppression of the Vibration Absorption Designing that prior art exists.
To achieve these goals, the embodiment of the present invention provides following technical scheme:
A kind of light fixture vibration-proof structure, for the vibration damping to light fixture, this light fixture comprises light source and by fixing light source housing therein, and described light fixture vibration-proof structure comprises and be fixed on the buffing pad in housing and be fixed on the vibration-damped component on buffing pad, and vibration-damped component fits tightly the vibration of light source with buffering light source.
Preferably, described vibration-damped component has inwall, and described inwall fits tightly the end in light source.
Preferably, described vibration-damped component is high-temperature resistant rubber body.
Preferably, described buffing pad accommodate and fastening vibration-damped component in the inner.
Preferably, described vibration-damped component has inwall, and the inwall of described vibration-damped component fits tightly the end in light source, and described buffing pad has inwall, and the inwall of described buffing pad fits tightly the inwall in described vibration-damped component.
Preferably, described vibration-damped component is provided with lug boss, and described buffing pad is offered fixing hole, and lug boss can pass fixing hole, and the two is inconsistent and be fixed together.
The embodiment of the present invention also provides a kind of light fixture, it comprises light source, light source is fixed to housing therein and is fixed on the light fixture vibration-proof structure in housing, it is characterized in that: described light fixture vibration-proof structure comprises and be fixed on the buffing pad in housing and be fixed on the vibration-damped component on buffing pad, vibration-damped component fits tightly the vibration of light source with buffering light source.
Preferably, described vibration-proof structure also comprises adjustable trestle, and adjustable trestle is fixed described buffing pad thereon, and the position of adjustable described buffing pad and the relative light source of vibration-damped component.
Preferably, described light fixture also comprises lamp socket, lamp socket holder, and described lamp socket holder is fixed on housing, and described lamp socket is fixed on lamp socket, and described light source is fixed on lamp socket.
The light fixture that the embodiment of the present invention provides and light fixture vibration-proof structure; by the vibration-damped component on buffing pad that is fixed on of light fixture vibration-proof structure; vibration-damped component fits tightly light source and had both protected light source; make again light source in vibration environment, play cushioning effect; improve its damping capacity, solved the problem of lamp socket or light source fails.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art 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 exploded perspective schematic diagram of the light fixture with light fixture vibration-proof structure provided by the invention;
Fig. 2 is the assembling schematic perspective view of the light fixture of Fig. 1;
Fig. 3 is the axial cut-away view of the light fixture of Fig. 2.
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, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
See also Fig. 1 to Fig. 3, a kind of light fixture 100 that the embodiment of the present invention provides, it comprises housing 10, light source 20, lamp socket 30, lamp socket holder 50 and light fixture vibration-proof structure 40.Described lamp socket holder 50 is fixed on housing 10, and described lamp socket 30 is fixed on lamp socket 30, and described light source 20 is fixed on lamp socket 30.Described light fixture vibration-proof structure 40 is fixed in housing 10, for the vibration damping to light fixture 100.
Described light fixture vibration-proof structure 40 comprises buffing pad 42, vibration-damped component 44 and adjustable trestle 46.Described buffing pad 42 is fixed in housing 10, and vibration-damped component 44 is fixed on buffing pad 42.The tight conflict light source 20 of described vibration-damped component 44 is with the vibration of buffering light source 20.In the present embodiment, the mode that described vibration-damped component 44 is closely conflicted is: described vibration-damped component 44 has inwall 442, and described inwall 442 closely contacts at the end of light source 20.In the present embodiment, described vibration-damped component 44 inwalls are set to hemisphere inwall 442, and the end shape of its shape and light source 20 is suitable.Certainly, the inwall 442 of described vibration-damped component 44 can be set to the suitable shape of end shape of other and light source 20, as long as can make the inwall 442 of vibration-damped component 44 closely contact at the end of light source 20.In the present embodiment, described vibration-damped component 44 is high-temperature resistant rubber body, and other have flexible material and all can realize the effect of buffer shock-absorbing certainly.
Described buffing pad 42 for accommodate and fastening vibration-damped component 44 in the inner.In the present embodiment, its fastening mode is as follows.The outer wall top of described vibration-damped component 44 is provided with and is roughly hemispheric lug boss 442, coordinates buffing pad 42 described in described lug boss 442 to open fixing hole 422 in top.Described lug boss 442 and fixing hole 422 shapes and size match, and make lug boss 442 can pass fixing hole 422, and the two is inconsistent and be fixed together.Described buffing pad 42 has inwall 426, and when buffing pad 42 is for accommodating and fastening vibration-damped component 44 in the inner time, the inwall 426 of described buffing pad 42 fits tightly the inwall 442 in described vibration-damped component 44, reach thus accommodate and fastening vibration-damped component 44 in the inner.Described buffing pad 42 has two symmetrical ears 424, and ear 424 is respectively equipped with for fixing earhole 426.
Described adjustable trestle 46 is L shaped, and it can be fixed on housing 10 by the first securing member 462, and can described buffing pad 42 be fixed thereon by the second securing member 464, thus described buffing pad 42 and vibration-damped component 44 is fixed in housing 10.Described the first securing member 462 and the second securing member 464 include Cross Recess Head Screw, plain cushion and bullet pad.Described the first securing member 462 is anchored on the corresponding fixed block 12 of 10 end of housing inwall.Described adjustable trestle 46 angle on two symmetrical limits is opened in for fixing limit groove 466.Described the second securing member 464 passes respectively and is matched with earhole 426 and limit groove 466, and described buffing pad 42 is fixed on adjustable trestle 46.In addition, by unclamping the fastening of the second securing member 464, adjust the restraint location of the second securing member 464 on limit groove 466, adjustable trestle 46 is the position of adjustable described buffing pad 42 and vibration-damped component 44 relative light sources 20 also.
When assembling, lamp socket holder 50 and adjustable trestle 46 are individually fixed on housing 10 fixed blocks 12, axially respectively lamp socket 30 are being fixed on lamp socket 30, described light source 20 is fixed on lamp socket 30.Again light fixture vibration-proof structure 40 is fixed into one.By regulating the restraint location of the second securing member 464, regulate the position of described buffing pad 42 and vibration-damped component 44 relative light sources 20, finally make the inwall of vibration-damped component 44 closely contact at the end of light source 20.
The interior hemisphere inwall of the high-temperature resistant rubber of the present embodiment light fixture vibration-proof structure 40 and light source 20 end close contacts, the intrinsic elasticity of rubber had both been protected light source 20, made again light source 20 in vibration environment, play cushioning effect, improved its vibration resistance.This kind of structure vibration resistance is strong, can meet the requirement of light fixture ship inspection GD01-2006 high vibration, safe and reliable.And this kind of light fixture vibration-proof structure 40 is simple in structure, ingenious, directly cushion the vibration frequency of light source 20, reduce amplitude, make light source 20 in micro-vibration or vibrational state not, thereby extend light fixture and use in the life-span of improving light source 20 and lamp socket 30.
Above disclosed is only a kind of preferred embodiment of the present invention, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the claims in the present invention, still belongs to the scope that the present invention is contained.
Claims (9)
1. a light fixture vibration-proof structure, for the vibration damping to light fixture, this light fixture comprises light source and light source is fixed to housing therein, it is characterized in that: described light fixture vibration-proof structure comprises and be fixed on the buffing pad in housing and be fixed on the vibration-damped component on buffing pad, vibration-damped component fits tightly the vibration of light source with buffering light source.
2. light fixture vibration-proof structure as claimed in claim 1, is characterized in that, described vibration-damped component has inwall, and described inwall fits tightly the end in light source.
3. the light fixture vibration-proof structure as described in claim 2 any one, is characterized in that, described vibration-damped component is high-temperature resistant rubber body.
4. light fixture vibration-proof structure as claimed in claim 1, is characterized in that, described buffing pad accommodate and fastening vibration-damped component in the inner.
5. light fixture vibration-proof structure as claimed in claim 4, it is characterized in that, described vibration-damped component has inwall, and the inwall of described vibration-damped component fits tightly the end in light source, described buffing pad has inwall, and the inwall of described buffing pad fits tightly the inwall in described vibration-damped component.
6. light fixture vibration-proof structure as claimed in claim 4, is characterized in that, described vibration-damped component is provided with lug boss, and described buffing pad is offered fixing hole, and lug boss can pass fixing hole, and the two is inconsistent and be fixed together.
7. a light fixture, it comprises light source, light source is fixed to housing therein and is fixed on the light fixture vibration-proof structure in housing, it is characterized in that: described light fixture vibration-proof structure comprises and be fixed on the buffing pad in housing and be fixed on the vibration-damped component on buffing pad, vibration-damped component fits tightly the vibration of light source with buffering light source.
8. light fixture as claimed in claim 7, is characterized in that, described vibration-proof structure also comprises adjustable trestle, and adjustable trestle is fixed described buffing pad thereon, and the position of adjustable described buffing pad and the relative light source of vibration-damped component.
9. the light fixture as described in claim 7, is characterized in that, described light fixture also comprises lamp socket, lamp socket holder, and described lamp socket holder is fixed on housing, and described lamp socket is fixed on lamp socket, and described light source is fixed on lamp socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210498719.3A CN103851549B (en) | 2012-11-29 | 2012-11-29 | Light fixture vibration-proof structure and there is the light fixture of light fixture vibration-proof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210498719.3A CN103851549B (en) | 2012-11-29 | 2012-11-29 | Light fixture vibration-proof structure and there is the light fixture of light fixture vibration-proof structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103851549A true CN103851549A (en) | 2014-06-11 |
| CN103851549B CN103851549B (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210498719.3A Active CN103851549B (en) | 2012-11-29 | 2012-11-29 | Light fixture vibration-proof structure and there is the light fixture of light fixture vibration-proof structure |
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| Country | Link |
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| CN (1) | CN103851549B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195773A (en) * | 2016-07-15 | 2016-12-07 | 扬州市宝典景观照明有限公司 | The overhead guard rail lamp of LED |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101922684A (en) * | 2009-06-17 | 2010-12-22 | 海洋王照明科技股份有限公司 | Lamp having function of preventing light source from vibrating |
| CN102052612A (en) * | 2009-10-27 | 2011-05-11 | 海洋王照明科技股份有限公司 | Embedded airport runway side lamp |
| CN102278619A (en) * | 2010-08-02 | 2011-12-14 | 海洋王照明科技股份有限公司 | Lamp |
| CN102777861A (en) * | 2011-05-10 | 2012-11-14 | 海洋王照明科技股份有限公司 | Lamp and anti-vibration light source assembly thereof |
| CN102788321A (en) * | 2011-05-20 | 2012-11-21 | 海洋王照明科技股份有限公司 | Vibration attenuation lamp |
| CN104033849A (en) * | 2013-03-07 | 2014-09-10 | 深圳市海洋王照明工程有限公司 | Light source vibration damping structure and ship lamp using same |
-
2012
- 2012-11-29 CN CN201210498719.3A patent/CN103851549B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101922684A (en) * | 2009-06-17 | 2010-12-22 | 海洋王照明科技股份有限公司 | Lamp having function of preventing light source from vibrating |
| CN102052612A (en) * | 2009-10-27 | 2011-05-11 | 海洋王照明科技股份有限公司 | Embedded airport runway side lamp |
| CN102278619A (en) * | 2010-08-02 | 2011-12-14 | 海洋王照明科技股份有限公司 | Lamp |
| CN102777861A (en) * | 2011-05-10 | 2012-11-14 | 海洋王照明科技股份有限公司 | Lamp and anti-vibration light source assembly thereof |
| CN102788321A (en) * | 2011-05-20 | 2012-11-21 | 海洋王照明科技股份有限公司 | Vibration attenuation lamp |
| CN104033849A (en) * | 2013-03-07 | 2014-09-10 | 深圳市海洋王照明工程有限公司 | Light source vibration damping structure and ship lamp using same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195773A (en) * | 2016-07-15 | 2016-12-07 | 扬州市宝典景观照明有限公司 | The overhead guard rail lamp of LED |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103851549B (en) | 2016-09-14 |
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