CN202048529U - Light source support and lighting device comprising same - Google Patents
Light source support and lighting device comprising same Download PDFInfo
- Publication number
- CN202048529U CN202048529U CN2011200303082U CN201120030308U CN202048529U CN 202048529 U CN202048529 U CN 202048529U CN 2011200303082 U CN2011200303082 U CN 2011200303082U CN 201120030308 U CN201120030308 U CN 201120030308U CN 202048529 U CN202048529 U CN 202048529U
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- CN
- China
- Prior art keywords
- light source
- collar portion
- support arm
- lighting device
- fixed part
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- 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
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Abstract
The utility model is applicable to the field of lighting devices, and provides a light source support and a lighting device comprising the light source support. The light source support is used for supporting and fixing a light source, and comprises a sleeve ring part which is formed by winding around a metal wire and can be sleeved on the light source, wherein the two ends of the sleeve ring part extend and are provided with pin parts; the sleeve ring part is a spiral sleeve ring formed after the metal wire is wound around by at least one circle; and the pin parts are circular arc shaped and are arranged eccentrically with the sleeve ring part. The lighting device comprises a shell component, wherein the light source is arranged in the shell component; and the light source support is fixedly arranged in the shell component. According to the light source support and the lighting device comprising the light source support, which are provided by the utility model, through arranging the light source support which comprises the sleeve ring part capable of being sleeved on the light source and the pin parts capable of being fixed in the lighting device, the light source can be effectively supported, limited and protected, the light source can be prevented from being damaged due to shake, the structure is simple, and the reliability is high.
Description
Technical field
The utility model belongs to field of illuminating device, relates in particular to a kind of light source bracket and comprises the lighting device of this light source bracket.
Background technology
Because people are increasing to the demand of illumination, require more and more higher to lighting quality simultaneously, cause the lighting device size also to be tending towards strengthening, light source is as the decisive factor of lighting quality, its size also has the trend of increasing, because dimension of light source, it will produce vibrations in assembling, transportation, use, light source damages easily, the product structure poor reliability.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of light source bracket is provided and has comprised the lighting device of this light source bracket, and it can prevent the light source vibrations, and light source is not fragile, and structural reliability is good.
The utility model is achieved in that a kind of light source bracket, is used for supporting, fixed light source, and described light source bracket comprises by wire and curl up the collar portion that forms and can be sheathed on the described light source that the pin portion that is provided with is extended at the two ends of described collar portion; Described collar portion is to curl up the twist collar that constitutes behind at least one circle by wire; Described pin portion is circular-arc and is eccentric with collar portion and is provided with.
Particularly, described pin portion comprises support arm and fixed part, and described support arm one end is connected in described collar portion, and described fixed part is connected in the other end of described support arm.
More specifically, described fixed position is in described collar portion below, and described support arm one end is connected in described fixed part, and the other end is connected in the epimere of described collar portion, and described support arm is circular-arc.
More specifically, described collar portion and the one coiling moulding of pin portion.
The utility model also provides a kind of lighting device, comprise housing unit, be provided with light source in the described housing unit, be installed with light source bracket in the described housing unit, described light source bracket comprises by wire and curls up the collar portion that forms and can be sheathed on the described light source, the pin portion that is provided with is extended at the two ends of described collar portion, and described pin portion is removably fixed on the described housing unit; Described collar portion is to curl up the twist collar that constitutes behind at least one circle by wire; Described pin portion is circular-arc and is eccentric with collar portion and is provided with.
Particularly, described pin portion comprises support arm and fixed part, and described support arm one end is connected in described collar portion, and described fixed part is connected in the other end of described support arm.
More specifically, described support arm is arcuation, and the support arm at described collar portion two ends is provided with in opposite directions.
More specifically, the support arm at described collar portion two ends is respectively in the both sides of collar portion, and described fixed part extends described support arm and is provided with in opposite directions.
More specifically, be provided with mount pad and clamping piece in the described housing unit, described clamping piece is removably connected on the described mount pad by locking member, and described mount pad is fixedly arranged in the described housing unit, is provided with the groove that can hold described fixed part between described mount pad and the clamping piece.
More specifically, described groove is opened on the described mount pad, and described mount pad is wedge shape.
More specifically, the end of described fixed part is extended with the claw portion that fits in described mount pad sidewall.
A kind of light source bracket that the utility model provides and the lighting device that comprises this light source bracket; it is by being provided with light source bracket; light source bracket comprises the collar portion that can be sheathed on the described light source and can be fixed in the interior pin portion of lighting device; can be effectively to light source support, spacing and protection; can prevent that light source from damaging because of vibrations, simple in structure and reliability is good.
Description of drawings
Fig. 1 is the schematic perspective view of a kind of light source bracket of providing of the utility model embodiment;
Fig. 2 is another schematic perspective view of a kind of light source bracket of providing of the utility model embodiment;
Fig. 3 is a kind of lighting device that the utility model embodiment provides schematic perspective view when light source is not installed;
Fig. 4 is the schematic perspective view of a kind of lighting device of providing of the utility model embodiment;
Fig. 5 is the local enlarged diagram in A place among Fig. 3.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The utility model provides a kind of light source bracket, is used for supporting, fixed light source, and described light source bracket comprises by wire and curl up the collar portion that forms and can be sheathed on the light source that the pin portion that is provided with is extended at the two ends of collar portion; Described collar portion is to curl up the twist collar that constitutes behind at least one circle by wire; Described pin portion is circular-arc and is eccentric with collar portion and is provided with.
The utility model is fitted also provides a kind of lighting device, comprise housing unit, be provided with light source in the housing unit, be installed with light source bracket in the housing unit, light source bracket comprises by wire and curls up the collar portion that forms and can be sheathed on the described light source, the two ends extension of collar portion is provided with pin portion, and pin portion is removably fixed on the housing unit; Described collar portion is to curl up the twist collar that constitutes behind at least one circle by wire; Described pin portion is circular-arc and is eccentric with collar portion and is provided with.
A kind of light source bracket that the utility model provides and the lighting device that comprises this light source bracket; it is by being provided with light source bracket; light source bracket comprises the collar portion that can be sheathed on the light source and can be fixed in the interior pin portion of lighting device; can be effectively to light source support, spacing and protection; can prevent that light source from damaging because of vibrations, simple in structure and reliability is good.
Below in conjunction with specific embodiment the utility model is described in detail.
As depicted in figs. 1 and 2, a kind of light source bracket that the utility model embodiment provides, be used for support, fixed light source 200, above-mentioned light source bracket 100 comprises by wire and curls up the collar portion 110 that forms and can be sheathed on the described light source 200 that the pin portion 120 that is provided with is extended at the two ends of described collar portion 110.By such design, collar portion 110 can be sheathed on the front end or stage casing of light source 200 during application, and then pin portion 120 is fixedly connected on the installed surface, can carry out spacing to light source 200, light source 200 is not fragile under vibrations, and simultaneously, support also plays the effect of a support, avoid light source 200 and lighting device junction stressed excessive and damage, structural reliability is good.And above-mentioned light source bracket 100 can adopt the elastic wire convolution to form, and is simple and reasonable and reliability is good, is easy to preparation, and production cost is low.
Particularly, as an embodiment of the present utility model, described collar portion 110 is to curl up the twist collar that constitutes behind at least one circle by wire, and it is simple in structure, is easy to preparation, and production cost is low.Described pin portion 120 is circular-arc and is eccentric with collar portion 110 and is provided with, and under vibration stimulus, pin portion 120 can produce certain flexible deformation, can play the effect of a bumper and absorbing shock, helps protecting light source 200, and structural reliability is good.
Particularly, as an embodiment of the present utility model, described pin portion 120 comprises support arm 121 and fixed part 122, described support arm 121 1 ends are connected in described collar portion 110, described fixed part 122 be connected in described support arm 121 the other end and with described supporting walls conllinear not, during concrete the application, fixed part 122 can be set to be parallel to installed surface so that with fixed part 122 by compressing or mode such as locking is fixed on the installed surface.
More specifically, described fixed part 122 is positioned at the described collar 110 subordinate sides, and described support arm 121 1 ends are connected in described fixed part 122, and the other end is connected in the epimere of described collar portion 110, and described support arm 121 is circular-arc.By such design, prolonged the length of support arm 121 as far as possible, further improved the damping performance of light source bracket, the structure compact is convenient to assembling simultaneously.
Preferably, as an embodiment of the present utility model, described support arm 121 is arcuation, and under vibration stimulus, support arm 121 can produce certain flexible deformation, can play the effect of a buffering, helps protecting light source 200, and structural reliability is good.And two fixed parts 122 are drawn close mutually, help installing.But and be rounding off between the support arm 121 of arcuation and the collar portion 110, easy to process and avoided corner's stress excessive.
Particularly, described collar portion 110 and the 120 one coiling moulding of pin portion can directly adopt elastic wire one convolution to form, and are simple and reasonable, are easy to preparation, and production cost is low.
The utility model embodiment also provides a kind of lighting device, comprise housing unit 300, be provided with light source 200 in the described housing unit 300, be installed with light source bracket 100 in the described housing unit 300, described light source bracket 100 comprises by wire and curls up the collar portion 110 that forms and can be sheathed on the described light source 200, collar portion 110 is curled up by a circle wire at least and is formed, the pin portion 120 that is provided with is extended at the two ends of described collar portion 110, and described pin portion 120 is removably fixed on the described housing unit 300; Described pin portion 120 is circular-arc and is eccentric with collar portion 110 and is provided with.By such design; collar portion 110 can be sheathed on the front end or stage casing of light source 200 during application; and then pin portion 120 is fixedly connected on the installed surface; can support light source 200, spacing and the protection; light source 200 is not fragile under vibrations; avoid light source 200 and lighting device junction stressed excessive and damage, simple in structure and reliability is good.Described collar portion 110 is to curl up the twist collar that constitutes behind at least one circle by wire, and in concrete the application, above-mentioned light source bracket 100 can adopt the elastic wire convolution to form, and is simple and reasonable, is easy to preparation, and production cost is low.Under vibration stimulus, be circular-arc and can produce certain flexible deformation with the eccentric pin portions 120 that are provided with of collar portion 110, can play the effect of a bumper and absorbing shock, help protecting light source 200, structural reliability is good.
Particularly, as an embodiment of the present utility model, described pin portion 120 comprises support arm 121 and fixed part 122, described support arm 121 1 ends are connected in described collar portion 110, described fixed part 122 be connected in described support arm 121 the other end and with described supporting walls conllinear not, during concrete the application, fixed part 122 can be set to be parallel to installed surface so that with fixed part 122 by compressing or mode such as locking is fixed on the installed surface in the housing unit 300.
Preferably, as an embodiment of the present utility model, described support arm 121 is arcuation, and the support arm 121 at described collar portion 110 two ends is provided with in opposite directions.Under vibration stimulus, support arm 121 can produce certain elastic deformation, can play the effect of a buffering, helps protecting light source 200, and structural reliability is good.
Particularly, as an embodiment of the present utility model, the support arm 121 at described collar portion 110 two ends is respectively in the both sides of collar portion 110, and described fixed part 122 extends described support arm 121 and is provided with in opposite directions, so that reliably fixed part 122 is fixed in the housing unit 300.
Particularly, as an embodiment of the present utility model, be provided with mount pad 310 and clamping piece 320 in the described housing unit 300, described clamping piece 320 is removably connected on the described mount pad 310 by locking member 330, described mount pad 310 is fixedly arranged in the described housing unit 300, is provided with the groove 311 that can hold described fixed part 122 between described mount pad 310 and the clamping piece 320.During device, earlier fixed part 122 is positioned in the groove 311, and then clamping piece 320 is fixed and clamped on fixing by locking member 330, make fixed part 122 can not arbitrarily skid off groove 311, and two support arms 121 are divided into clamping piece 320 both sides, and above-mentioned light source bracket 100 can be fixed on the mount pad 310 reliably.Preferably, locking member 330 is a screw, can adopt standard component, is convenient to dismounting.
Particularly, as an embodiment of the present utility model, described groove 311 is opened on the described mount pad 310, and described mount pad 310 is wedge shape, and its upper surface is towards lopsidedness, and groove 311 is arranged on the upper surface of this inclination.Described clamping piece 320 is dihedral and is fitted with described mount pad 310.By such design, when assembling, but mount pad 310 predetermined fixed are arranged in the housing unit 300, then above-mentioned light source bracket 100 is sheathed on the light source 200, again light source bracket 100 upper support arms 121 are adjusted to and are positioned at the upper surface side in opposite directions that mount pad 310 tilts, after light source 200 is in place, rotate light source bracket 100 again, the fixed part 122 of support arm 121 ends is turned in the groove 311, lock clamping piece 320 again and get final product, install very convenient.
Particularly, as an embodiment of the present utility model, the end of described fixed part 122 is extended with the claw portion 123 that fits in described mount pad 310 sidewalls, fixed part 122 can not arbitrarily be skidded off in groove 311, only after clamping piece 320 is opened, fixed part 122 can shift out in groove 311, installs firmly, and structural reliability is good.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. light source bracket is used for supporting, fixed light source, it is characterized in that: described light source bracket comprises by wire and curls up the collar portion that forms and can be sheathed on the described light source that the pin portion that is provided with is extended at the two ends of described collar portion; Described collar portion is to curl up the twist collar that constitutes behind at least one circle by wire; Described pin portion is circular-arc and is eccentric with collar portion and is provided with.
2. a kind of light source bracket as claimed in claim 1 is characterized in that: described pin portion comprises support arm and fixed part, and described support arm one end is connected in described collar portion, and described fixed part is connected in the other end of described support arm.
3. a kind of light source bracket as claimed in claim 2 is characterized in that: described fixed position is in described collar portion below, and described support arm one end is connected in described fixed part, and the other end is connected in the epimere of described collar portion, and described support arm is circular-arc.
4. a kind of light source bracket as claimed in claim 1 is characterized in that: described collar portion and the one coiling moulding of pin portion.
5. lighting device, comprise housing unit, be provided with light source in the described housing unit, it is characterized in that: be installed with light source bracket in the described housing unit, described light source bracket comprises by wire and curls up the collar portion that forms and can be sheathed on the described light source, the pin portion that is provided with is extended at the two ends of described collar portion, and described pin portion is removably fixed on the described housing unit; Described collar portion is to curl up the twist collar that constitutes behind at least one circle by wire; Described pin portion is circular-arc and is eccentric with collar portion and is provided with.
6. a kind of lighting device as claimed in claim 5 is characterized in that: described pin portion comprises support arm and fixed part, and described support arm one end is connected in described collar portion, and described fixed part is connected in the other end of described support arm.
7. a kind of lighting device as claimed in claim 6, it is characterized in that: described support arm is arcuation, the support arm at described collar portion two ends is provided with in opposite directions, and the support arm at described collar portion two ends is respectively in the both sides of collar portion, and described fixed part extends described support arm and is provided with in opposite directions.
8. as each described a kind of lighting device in the claim 5 to 7, it is characterized in that: be provided with mount pad and clamping piece in the described housing unit, described clamping piece is removably connected on the described mount pad by locking member, described mount pad is fixedly arranged in the described housing unit, is provided with the groove that can hold described fixed part between described mount pad and the clamping piece.
9. a kind of lighting device as claimed in claim 8 is characterized in that: described groove is opened on the described mount pad, and described mount pad is wedge shape.
10. a kind of lighting device as claimed in claim 8 is characterized in that: the end of described fixed part is extended with the claw portion that fits in described mount pad sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200303082U CN202048529U (en) | 2011-01-28 | 2011-01-28 | Light source support and lighting device comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200303082U CN202048529U (en) | 2011-01-28 | 2011-01-28 | Light source support and lighting device comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202048529U true CN202048529U (en) | 2011-11-23 |
Family
ID=44988836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200303082U Expired - Fee Related CN202048529U (en) | 2011-01-28 | 2011-01-28 | Light source support and lighting device comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202048529U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363490A (en) * | 2012-03-31 | 2013-10-23 | 海洋王照明科技股份有限公司 | Lamp and light source fixing support |
| CN103672584A (en) * | 2012-09-25 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Vibration-proof projection lamp |
-
2011
- 2011-01-28 CN CN2011200303082U patent/CN202048529U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363490A (en) * | 2012-03-31 | 2013-10-23 | 海洋王照明科技股份有限公司 | Lamp and light source fixing support |
| CN103363490B (en) * | 2012-03-31 | 2017-09-22 | 海洋王照明科技股份有限公司 | Light fixture and its light source fixed support |
| CN103672584A (en) * | 2012-09-25 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Vibration-proof projection lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20160128 |
|
| EXPY | Termination of patent right or utility model |