CN102734754A - Illumination device - Google Patents
Illumination device Download PDFInfo
- Publication number
- CN102734754A CN102734754A CN2011100854732A CN201110085473A CN102734754A CN 102734754 A CN102734754 A CN 102734754A CN 2011100854732 A CN2011100854732 A CN 2011100854732A CN 201110085473 A CN201110085473 A CN 201110085473A CN 102734754 A CN102734754 A CN 102734754A
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- Prior art keywords
- shell fragment
- illuminated component
- flexible collar
- lighting device
- lamp socket
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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.)
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention is applicable to an illumination device and discloses an illumination device. The illumination device comprises a light-emitting component and a shell assembly, wherein the light-emitting component is fixedly arranged in the shell assembly; a lamp base component and a clamping assembly for clamping the light-emitting component on the lamp base component are arranged in the shell assembly; the light-emitting component is arranged on the lamp base component; the clamping assembly comprises elastic sheet components adhered to the both sides of the light-emitting component and an elastic clamp component for clamping the elastic clamp components; each elastic sheet component is fixedly arranged on the lamp base component; at least two elastic sheet components are oppositely arranged; and the elastic clamp component is clamped at the outer sides of the elastic sheet components at the both sides of the light-emitting components. According to the illumination device, the product can meet the using requirements in a vibration condition and satisfies the product vibration resistance and reliability by arranging the elastic sheet components at the both sides of the light-emitting component and the elastic clamp component for clamping the elastic sheet components. Thus, the illumination device is suitable for an illumination field with higher vibration resistance.
Description
Technical field
The invention belongs to field of illuminating device, relate in particular to the good lighting device of a kind of anti-seismic performance
Background technology
Present lighting device, the illuminated component in it is like illuminated components such as single-ended ceramic Metal halogen lamps; The general structure that adopts G series pins type; Do not have in the lighting device of the prior art can these illuminated components be carried out the structure of secure fixation, as long as there is slight vibration just may make illuminated component and lamp socket member get loose the poor seismic behavior of illuminated component; Be not suitable for antidetonation and want in the higher lighting device, product reliability is poor.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned prior art, a kind of lighting device is provided, its anti-seismic performance is good, is suitable for antidetonation and wants higher illumination occasion, and product reliability is good.
Technical scheme of the present invention is: a kind of lighting device; Comprise illuminated component and housing unit; Said illuminated component is fixedly set in the said housing unit, is provided with the lamp socket member in the said housing unit and is used for said illuminated component is fastened in the clamp assembly on the said lamp socket member; Said illuminated component is arranged on the said lamp socket member; Said clamp assembly comprises shell fragment member that is attached at said illuminated component both sides and the flexible collar member that is used to clamp said shell fragment member; Said shell fragment member is fixed on the said lamp socket member, and said shell fragment member is provided with at least two and be provided with in opposite directions, and said flexible collar member is clamped in the outside of the shell fragment member of said illuminated component both sides.
Particularly; Said illuminated component comprises illuminating part and base; Said illuminating part is fixed on the said base, and said base comprises body and be convexly set in the lug boss of said body side, and said shell fragment member is attached on the end face of side or lug boss of said body.
Particularly; Said shell fragment member is provided with two and be arranged at the both sides of said illuminated component in opposite directions; Said shell fragment member comprises clamping section that is positioned at an end and the fixed part that is positioned at the other end; Said fixed part is connected on the said lamp socket member through locking member, and said clamping section is towards said illuminated component direction depression, and said flexible collar member is arranged in the recess of said clamping section.
More specifically, said clamping section comprises the portion of tightening up and the outer portion of opening, said oblique the bending inwards in side of tightening up portion towards said illuminated component, and the said outer portion of opening is from the said oblique outside bending in end of tightening up portion.
Preferably, said clamping section is " (" shape or "＜" shape.
Further, be set with the lamp socket fixed mount in the said housing unit, said lamp socket fixed mount lock onto in the said housing unit through securing member, and said lamp socket member is fixed on the said lamp socket fixed mount through said locking member.
Particularly, said flexible collar member comprises that two can be clamped in the clamp arm of said shell fragment member side, and an end of said flexible collar member is provided with the linking arm that is connected in said two clamp arm ends, and the other end of said flexible collar member is set to opening.
Preferably, said flexible collar member is " U " font or " C " font, and the openend of said flexible collar member is the reducing shape.
Particularly; The other end of said clamp arm is provided with choke and guide part; Said choke is from the inboard oblique extension of the said flexible collar member openend of the other end of said clamp arm court, and said guide part is the said flexible collar member openend oblique extension in the outside of court from the end of said choke.
Preferably, said shell fragment member is formed by metallic plate punching or bending, and said flexible collar member is formed by elastic wire bending or coiling.
A kind of lighting device provided by the invention; It is attached at the shell fragment member and the flexible collar member that is used to clamp the shell fragment member of illuminated component both sides through setting; Guarantee that product can satisfy the instructions for use under the vibrations condition; Product anti-seismic performance and reliability are good, and product is suitable for antidetonation and wants higher illumination occasion.
Description of drawings
Fig. 1 is the generalized section of a kind of lighting device of providing of the embodiment of the invention;
Fig. 2 is the local enlarged diagram in A place among Fig. 1;
Fig. 3 is another generalized section of a kind of lighting device of providing of the embodiment of the invention;
Fig. 4 is the assembling schematic perspective view of a kind of lighting device of providing of the embodiment of the invention;
Fig. 5 is the side-looking floor map of the shell fragment member of a kind of lighting device of providing of the embodiment of the invention;
Fig. 6 is the schematic top plan view of the shell fragment member of a kind of lighting device of providing of the embodiment of the invention;
Fig. 7 be a kind of lighting device of providing of the embodiment of the invention the flexible collar member face floor map.
The specific embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Like Fig. 1～shown in Figure 4; A kind of lighting device that the embodiment of the invention provides; Comprise illuminated component 200 and housing unit 100; Housing unit 100 comprises lamp housing 110 and transparent member 120, is fixedly connected and is formed for the inner chamber of ccontaining illuminated component 200 between transparent member 120 and the lamp housing 110, also is provided with reflector 130 in the housing unit 100.Illuminated component 200 is fixedly set in the housing unit 100, is provided with lamp socket member 140 in the housing unit 100 and is used for illuminated component 200 is fastened in the clamp assembly 300 on the lamp socket member 140; Illuminated component 200 is arranged on the lamp socket member 140, and lamp socket member 140 is used for support illuminated component 200.Offer the cavity 141 that can supply illuminated component 200 to plug on the lamp socket member 140, cavity 141 can limit moving radially of illuminated component 200, and cavity 141 is provided with conducting terminal.Clamp assembly 300 comprises shell fragment member 310 that is attached at illuminated component 200 both sides and the flexible collar member 320 that is used to clamp shell fragment member 310.
As depicted in figs. 1 and 2; Shell fragment member 310 is provided with at least two and be provided with in opposite directions, and flexible collar member 320 is clamped in the outside of the shell fragment member 310 of illuminated component 200 both sides, and shell fragment member 310 is provided with in pairs in opposite directions; Be used for clamping illuminated component 200; In the present embodiment, shell fragment member 310 is provided with two and lay respectively at the left and right sides of said illuminated component 200, is used to limit moving axially of illuminated component 200.Flexible collar member 320 clips make shell fragment member 310 keep closing tight in the outside of illuminated component 200 and shell fragment member 310; Like this, flexible collar member 320 can prevent that shell fragment member 310 from opening and cause illuminated component 200 to come off.Particularly, shell fragment member 310 is held on the hypomere of illuminated component 200.Shell fragment member 310 is fixed on the lamp socket member 140.
Particularly, as depicted in figs. 1 and 2, shell fragment member 310 vertically is provided with; Clip member horizontally set and be clamped in the neck of shell fragment member 310 guarantees that shell fragment member 310 can not unclamp because of vibrations, makes shell fragment member 310 and clip member clamping illuminated component 200 reliably; About the illuminated component 200, all around six direction is all fixing by reliably, illuminated component 200 is limited arbitrarily play and displacement, even under vibration environment; Illuminated component 200 can not get loose yet, and the anti-seismic performance of illuminated component 200 is good, guarantees that product can satisfy the instructions for use under the vibrations condition; Product reliability is good, applicable to the high occasion of shockproof requirements.
Particularly; As depicted in figs. 1 and 2; Illuminated component 200 comprises illuminating part 210 and base 220, and illuminating part 210 is fixed on the base 220, and base 220 comprises body 221 and the lug boss 222 that is convexly set in body 221 sides; Shell fragment member 310 is attached on the end face of side or lug boss 222 of body 221, and shell fragment member 310 is used for carrying out spacing to illuminated component 200 with flexible collar member 320.Through such design, shell fragment member 310 can be detained reliably hold illuminated component 200.Additionally, also can on base 220, offer groove, shell fragment member 310 is clamped in the above-mentioned groove; To prevent that illuminated component 200 from coming off; Perhaps, also can between base 220 and shell fragment member 310, intermeshing occlusion structure etc. be set, all belong to protection scope of the present invention.
Particularly; Like Fig. 1, Fig. 2, Fig. 5 and shown in Figure 6; Shell fragment member 310 is provided with two and be arranged at the both sides of illuminated component 200 in opposite directions; Shell fragment member 310 comprises clamping section 311 that is positioned at an end and the fixed part 312 that is positioned at the other end, and fixed part 312 is connected on the lamp socket member 140 through locking member 330, offers the through hole 3121 that can supply locking member 330 to wear on the fixed part 312.Clamping section 311 is towards illuminated component 200 directions depression, and flexible collar member 320 is arranged in the recess of clamping section 311, to prevent that flexible collar member 320 from coming off or arbitrarily to slide.
More specifically; Like Fig. 1, Fig. 2 and shown in Figure 5, clamping section 311 comprises portion of tightening up 3111 and the outer portion 3112 of opening, and tightens up portion 3111 and bends inwards towards the side of illuminated component 200 is oblique; With clamping illuminated component 200 reliably; The outer portion 3112 of opening when plug-in mounting illuminated component 200, opens the effect that a guiding and guiding can play in portion 3112 from the oblique outside bending in end of tightening up portion 3111 outward; Make lug boss 222 successfully slip into the portion of tightening up 3111 and also be clamped in reliably in the portion of tightening up 3111 along an outer portion 3112, simple and reasonable reliable.
Preferably, like Fig. 1, Fig. 2 and shown in Figure 5, clamping section 311 be " (" shape or "＜" shape make the neck of shell fragment member 310 be the reducing shape, such design on the one hand can resilient clamp in illuminated component 200, can be used for locating the clip member on the other hand.Additionally, but also suitable shape such as undulate of clamping section 311, and flexible collar member 320 can be provided with one or two or more, all belongs to protection scope of the present invention.
Particularly, as depicted in figs. 1 and 2, be set with lamp socket fixed mount 150 in the housing unit 100, lamp socket fixed mount 150 lock onto in the housing unit 100 through securing member 160, and lamp socket member 140 is fixed on the lamp socket fixed mount 150 through locking member 330.Like this, can illuminated component 200, lamp socket member 140, lamp socket fixed mount 150 assembled in advance is as a whole, one is put into housing unit 100 again, is beneficial to the raising efficiency of assembling, avoids in housing unit 100, installing respectively in the narrow space a plurality of parts.
Preferably, locking member 330 is a screw, also is sheathed on elastic washer, plain washer on the screw, and nut also has been threaded on the screw.Locking member 330 can be used standard component earlier, and its easy accessibility and cost are low.
Particularly; Like Fig. 1, Fig. 2 and shown in Figure 7; Flexible collar member 320 comprises that two can be clamped in the clamp arm 321 of shell fragment member 310 sides; One end of flexible collar member 320 is provided with the linking arm 322 that is connected in two clamp arms, 321 ends, and the other end of flexible collar member 320 is set to opening, with the outside of flexible collar member 320 from side card to two a shell fragment member 310 of illuminated component 200.
Preferably, like Fig. 1, Fig. 2 and shown in Figure 7, flexible collar member 320 is " U " font or " C " font, and the openend of flexible collar member 320 is the reducing shape, and the width of reducing can avoid flexible collar member 320 to come off less than the width of illuminated component 200.
More specifically; Like Fig. 1, Fig. 2 and shown in Figure 7; The other end of clamp arm 321 is provided with choke 323 and guide part 324; Choke 323 towards the inboard oblique extension of flexible collar member 320 openends, so that the width of reducing is significantly less than the width of the body 221 of illuminated component 200, prevents that flexible collar member 320 from coming off from the other end of clamp arm 321.The openend of two clamp arms 321 is all drawn close to the center each other, comes off further to prevent flexible collar member 320; Distance between two clamp arms 321 is slightly less than the distance of shell fragment member 310, so that flexible collar member 320 can clamp shell fragment member 310 reliably.Guide part 324 from the end of choke 323 towards the oblique extension in the outside of flexible collar member 320 openends; The distance of guide part 324 front ends is slightly larger than the distance between the two shell fragment members 310; When flexible collar member 320 is clamped in shell fragment member 310 both sides, can play the effect of a guiding, be convenient to the assembling of flexible collar member 320.
Preferably, shell fragment member 310 is formed by metallic plate punching or bending, and it is simple and reliable for structure, elasticity is good, is easy to preparation.Flexible collar member 320 is formed by elastic wire bending or coiling, and it is simple and reliable for structure, is easy to preparation.
Preferably, illuminated component 200 is the single-ended ceramic Metal halogen lamp, and its cost is low; Power is big; Can be used for the higher occasion of lighting requirement, through flexible collar member 320 and shell fragment member 310 are set, solved the technical problem that single-ended ceramic Metal halogen lamp in the conventional art is not suitable for the illumination field with shockproof requirements; The illumination field that the single-ended ceramic Metal halogen lamp can be applied to have shockproof requirements; Because it is low that the single-ended ceramic Metal halogen lamp has a cost, is easy to realize advantages such as high-power illumination, can more, better choice be provided to the user.
The lighting device that the embodiment of the invention provided; Its assembling process is following: elder generation passes shell fragment member 310 and lamp socket member 140 respectively with locking member 330 and is fixed on the lamp socket fixed mount 150; Obtain assembly parts in the cavity that is inserted into lamp socket 141 with illuminated component 200 then; The card-tight part of shell fragment member 310 is snapped on the lug boss 222 of illuminated component 200 at this moment; Laterally block the card-tight part outside of two shell fragment members 310 then with flexible collar member 320 from the side, also can not unclamp under adverse circumstances such as vibrations even guarantee shell fragment member 310, the six direction of illuminated component 200 is limited and can not play and displacement; Can not guarantee that lighting device can satisfy the vibration requirement because of vibrations produce covibration; Again above-mentioned assembly parts are put into housing unit 100, other components and parts are installed again can be accomplished assembling.When needing dismounting illuminated component 200; Only need flexible collar member 320 is extracted out; Firmly stir illuminated component 200 then; Making the lug boss 222 of illuminated component 200 sides that shell fragment member 310 outside elasticity are opened is pulled out illuminated component 200, need not to use aid in the unloading process, safeguard very convenient.
More than be merely preferred embodiment of the present invention,, all any modifications of within spirit of the present invention and principle, being done, be equal to and replace and improvement etc., all should be included within protection scope of the present invention not in order to restriction the present invention.
Claims (10)
1. lighting device; Comprise illuminated component and housing unit; Said illuminated component is fixedly set in the said housing unit, it is characterized in that: be provided with the lamp socket member in the said housing unit and be used for said illuminated component is fastened in the clamp assembly on the said lamp socket member; Said illuminated component is arranged on the said lamp socket member; Said clamp assembly comprises shell fragment member that is attached at said illuminated component both sides and the flexible collar member that is used to clamp said shell fragment member; Said shell fragment member is fixed on the said lamp socket member, and said shell fragment member is provided with at least two and be provided with in opposite directions, and said flexible collar member is clamped in the outside of the shell fragment member of said illuminated component both sides.
2. a kind of lighting device as claimed in claim 1; It is characterized in that: said illuminated component comprises illuminating part and base; Said illuminating part is fixed on the said base; Said base comprises body and is convexly set in the lug boss of said body side, and said shell fragment member is attached on the end face of side or lug boss of said body.
3. a kind of lighting device as claimed in claim 1; It is characterized in that: said shell fragment member is provided with two and be arranged at the both sides of said illuminated component in opposite directions; Said shell fragment member comprises clamping section that is positioned at an end and the fixed part that is positioned at the other end; Said fixed part is connected on the said lamp socket member through locking member, and said clamping section is towards said illuminated component direction depression, and said flexible collar member is arranged in the recess of said clamping section.
4. a kind of lighting device as claimed in claim 3 is characterized in that: said clamping section comprises the portion of tightening up and the outer portion of opening, said oblique the bending inwards in side of tightening up portion towards said illuminated component, and the said outer portion of opening is from the said oblique outside bending in end of tightening up portion.
5. a kind of lighting device as claimed in claim 4 is characterized in that: said clamping section is " (" shape or "＜" shape.
6. a kind of lighting device as claimed in claim 3; It is characterized in that: be set with the lamp socket fixed mount in the said housing unit; Said lamp socket fixed mount lock onto in the said housing unit through securing member, and said lamp socket member is fixed on the said lamp socket fixed mount through said locking member.
7. like each described a kind of lighting device in the claim 1 to 6; It is characterized in that: said flexible collar member comprises that two can be clamped in the clamp arm of said shell fragment member side; One end of said flexible collar member is provided with the linking arm that is connected in said two clamp arm ends, and the other end of said flexible collar member is set to opening.
8. a kind of lighting device as claimed in claim 7 is characterized in that: said flexible collar member is " U " font or " C " font, and the openend of said flexible collar member is the reducing shape.
9. a kind of lighting device as claimed in claim 7; It is characterized in that: the other end of said clamp arm is provided with choke and guide part; Said choke is from the inboard oblique extension of the said flexible collar member openend of the other end of said clamp arm court, and said guide part is the said flexible collar member openend oblique extension in the outside of court from the end of said choke.
10. like each described a kind of lighting device in the claim 1 to 6, it is characterized in that: said shell fragment member is formed by metallic plate punching or bending, and said flexible collar member is formed by elastic wire bending or coiling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100854732A CN102734754A (en) | 2011-03-31 | 2011-03-31 | Illumination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100854732A CN102734754A (en) | 2011-03-31 | 2011-03-31 | Illumination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102734754A true CN102734754A (en) | 2012-10-17 |
Family
ID=46990738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100854732A Pending CN102734754A (en) | 2011-03-31 | 2011-03-31 | Illumination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102734754A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201531843U (en) * | 2009-08-10 | 2010-07-21 | 谭兆敬 | Luminaire with fastener |
| CN101788133A (en) * | 2010-03-18 | 2010-07-28 | 海洋王照明科技股份有限公司 | Bulb clamping assembly |
| CN101858575A (en) * | 2010-05-12 | 2010-10-13 | 海洋王照明科技股份有限公司 | Locking structure for lamp |
| CN201779631U (en) * | 2010-09-03 | 2011-03-30 | 常州金茂车灯有限公司 | Headlamp frame combination sealing device |
-
2011
- 2011-03-31 CN CN2011100854732A patent/CN102734754A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201531843U (en) * | 2009-08-10 | 2010-07-21 | 谭兆敬 | Luminaire with fastener |
| CN101788133A (en) * | 2010-03-18 | 2010-07-28 | 海洋王照明科技股份有限公司 | Bulb clamping assembly |
| CN101858575A (en) * | 2010-05-12 | 2010-10-13 | 海洋王照明科技股份有限公司 | Locking structure for lamp |
| CN201779631U (en) * | 2010-09-03 | 2011-03-30 | 常州金茂车灯有限公司 | Headlamp frame combination sealing device |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121017 |
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| RJ01 | Rejection of invention patent application after publication |