CN103363327B - Light fixture - Google Patents
Light fixture Download PDFInfo
- Publication number
- CN103363327B CN103363327B CN201210090709.6A CN201210090709A CN103363327B CN 103363327 B CN103363327 B CN 103363327B CN 201210090709 A CN201210090709 A CN 201210090709A CN 103363327 B CN103363327 B CN 103363327B
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- CN
- China
- Prior art keywords
- lamp holder
- reflector
- elastic component
- light fixture
- connector
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Abstract
A kind of light fixture, comprises lamp adapter assembly and reflector assembly.Lamp adapter assembly comprises lamp holder and multiple elastic component; Multiple elastic component is fixedly installed in lamp holder, and arranges along the bottom margin interval of lamp holder, and one end of each elastic component is bent to form kink, and the other end is fixedly connected with the bottom of lamp holder.Reflector assembly is removably connected with lamp holder, and reflector assembly comprises reflector and connector; The edge of opening of the little head end of reflector is outwards bent to form neck; Connector fixed cover is located at neck, between the kink that the edge of connector can be clamped on multiple elastic component and the bottom of lamp holder; Wherein, the edge of the kink resilient clamp connector of multiple elastic component, thus reflector is positioned in lamp holder.The reflector of above-mentioned light fixture is easy for installation and do not affect illuminating effect.
Description
Technical field
The present invention relates to field of lamp illumination, particularly relate to a kind of light fixture.
Background technology
Traditional light fixture with reflector, when installing fixing, normally adopts the securing members such as bolt or the frictional force fixation reflex cover produced when utilizing shell fragment to contact with reflector.But when installing or change reflector, the Method compare adopting the securing members such as bolt fixing is loaded down with trivial details, after needing to pull down securing member, then installs; The mode that the frictional force produced when adopting shell fragment to contact with reflector is fixed easily causes the distortion on reflector surface, affects illuminating effect.
Summary of the invention
Based on this, be necessary to provide a kind of reflector easy for installation and the light fixture not affecting lamp lighting effect.
A kind of light fixture, comprising:
Lamp adapter assembly, comprising:
Lamp holder; And
Multiple elastic component, is fixedly installed in described lamp holder, and arranges along the bottom margin interval of described lamp holder, and one end of each elastic component is bent to form kink, and the other end is fixedly connected with the bottom of described lamp holder; And
Reflector assembly, is removably connected with described lamp holder, and described reflector assembly comprises:
Reflector, be the bowl-type housing of stub end and the equal opening of little head end, the edge of opening of the little head end of described reflector is outwards bent to form neck; And
Connector, is sheathed on described neck regularly, between the kink that the edge of described connector can be clamped on described multiple elastic component and the bottom of described lamp holder;
Wherein, the edge of connector described in the kink resilient clamp of described multiple elastic component, thus described reflector is positioned in described lamp holder.
Wherein in an embodiment, described connector is formed with the arc-shaped side at the edge around described connector, between the kink that described arc-shaped side can be clamped on described multiple elastic component and the bottom of described lamp holder.
Wherein in an embodiment, described each elastic component is that a bonding jumper is bent to form, and the two ends of described bonding jumper are bent to form connecting portion and two support arms in opposite directions, and the two ends of described connecting portion are fixedly connected with one end of described two support arms respectively; Described kink is that each support arm is bent to form continuously near one end of described connecting portion, and the other end of described each support arm is formed with fixed part, and described fixed part is fixedly connected with the bottom of described lamp holder.
Wherein in an embodiment, the described fixed part annulus that to be described each support arm be bent to form away from one end of described connecting portion, described annulus can pass for a screw.
Wherein in an embodiment, described each support arm is also formed with straight body portion, and described straight body portion is positioned between described fixed part and described kink; The inwall of described lamp holder is provided with multiple positioning convex, and wherein two positioning convex offset with the straight body portion of two support arms of an elastic component respectively, and are positioned between described two positioning convex by a described elastic component.
Wherein in an embodiment, described elastic component is two, and is oppositely arranged along the bottom margin of described lamp holder.
Wherein in an embodiment, the edge of opening of the stub end of described reflector is outwards bent to form the flange of the opening around described stub end; Described lamp adapter assembly also comprises the locating part be fixedly connected with described lamp holder, described locating part offers the installing hole passed for described reflector assembly, and the aperture of described installing hole is less than the external diameter of the annulus that described flange is formed.
Wherein in an embodiment, described locating part offers the stopper slot at the edge around described installing hole, and the width of described stopper slot is more than or equal to the external diameter of the annulus that described flange is formed, described flange can be contained in described stopper slot.
Wherein in an embodiment, described lamp adapter assembly also comprises fixture, and the two ends of described fixture are fixedly connected with described lamp holder and described locating part respectively.
Wherein in an embodiment, described fixture is two, and is arranged at the relative both sides of described lamp holder.
Above-mentioned light fixture, when installing reflector, one end reflector being arranged with connector promotes to lamp holder direction, the edge of the kink resilient clamp connector of multiple elastic component, thus is positioned in lamp holder by reflector, very convenient; And multiple elastic component directly contacts with connector, avoid multiple elastic component and directly contact with reflector, and cause reflector to be out of shape, affect the illuminating effect of light fixture.Therefore, the reflector of above-mentioned light fixture is easy for installation and do not affect illuminating effect.
Accompanying drawing explanation
Fig. 1 is the exploded perspective figure of the light fixture of an embodiment;
Fig. 2 is the sectional view of another angle of the light fixture shown in Fig. 1;
The structural representation eliminating another angle of reflector assembly that Fig. 3 is the light fixture shown in Fig. 1;
Fig. 4 is the structural representation of another angle of the elastic component of the light fixture shown in Fig. 1;
The state diagram when connector of the reflector assembly that Fig. 5 is the light fixture shown in Fig. 2 and reflector are not fixed;
Fig. 6 for the connector shown in Fig. 5 and reflector fix after state diagram.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, light fixture is further illustrated.
As shown in Figures 1 and 2, the light fixture 100 of an embodiment, comprises lamp adapter assembly 110 and reflector assembly 120.
Lamp adapter assembly 110 comprises lamp holder 112 and multiple elastic component 114.
Lamp holder 112 is for installing light source 130.In the present embodiment, lamp holder 112 is the circular cylinder body of one end open.The bottom of lamp holder 112 is provided with two conductive pole (not shown) be electrically connected with two electrodes of light source 130 respectively.
See also Fig. 3 and Fig. 4, multiple elastic component 114 is fixedly installed in lamp holder 112, and arranges along the bottom margin interval of lamp holder 112.One end of each elastic component 114 is bent to form kink 1142, and the other end is fixedly connected with the bottom of lamp holder 112.In the present embodiment, elastic component 114 is two, and is oppositely arranged along the bottom margin of lamp holder 112.In other embodiments, elastic component 114 also can be three, and evenly arranges along the bottom margin of lamp holder 112; Or elastic component 114 also can be 4,5 or more.The material of elastic component 114 is bonding jumper, such as, and iron wire, stainless steel wire etc.Each elastic component 114 is that a bonding jumper is bent to form, and the two ends of this bonding jumper are bent to form connecting portion 1144 and two support arms 1146 in opposite directions.The two ends of connecting portion 1144 are fixedly connected with one end of two support arms 1146 respectively.Kink 1142 is that each support arm 1146 is bent to form continuously near one end of connecting portion 1144, and the other end of each support arm 1146 is formed with fixed part 1148, and fixed part 1148 is fixedly connected with the bottom of lamp holder 112.In the present embodiment, fixed part 1148 annulus that to be each support arm 1146 be bent to form away from one end of connecting portion 1144, this annulus can pass for a screw (figure does not mark), now, a screw is through fixed part 1148, and together with being screwed on lamp holder 112, thus elastic component 114 and lamp holder 112 is facilitated to be fixed together.
It should be noted that, elastic component 114 and lamp holder 112 are not limited by aforesaid way and fix, and can also be fixed, such as, fixed part 1148 is welded on the bottom of lamp holder 112 by alternate manner.
In the present embodiment, in order to make elastic component 114 locate better, prevent when installing reflector assembly 120, elastic component 114 swings or is out of shape, each support arm 1146 is also formed with straight body portion 1149, and straight body portion 1149 is between fixed part 1148 and kink 1142; The inwall of lamp holder 112 is provided with multiple positioning convex 1122, and wherein two positioning convex 1122 offset with the straight body portion 1149 of two support arms 1146 of an elastic component 114 respectively, and are positioned between two positioning convex 1122 by an elastic component 114.
See also Fig. 1 and Fig. 2, reflector assembly 120 is removably connected with lamp holder 112.Reflector assembly 120 comprises reflector 122 and connector 124.
Reflector 122 is the bowl-type housing of stub end and the equal opening of little head end.The edge of opening of the little head end of reflector 122 is outwards bent to form neck 1222.The edge of opening of the stub end of reflector 122 is outwards bent to form the flange 1224 around the opening of stub end.
See also Fig. 5 and Fig. 6, connector 124 is sheathed on neck 1222 regularly.When installing reflector assembly 120, there is elastic deformation in multiple elastic component 114, between the kink 1142 that the edge clamping of connector 124 is held in multiple elastic component 114 and the bottom of lamp holder 112, and make connector 124 be positioned between multiple elastic component 114, thus reflector 122 is positioned in lamp holder 112.In the present embodiment, the cross section of connector 124 is roughly rounded.Connector 124 is formed with the arc-shaped side 1242 around connector 124 edge, arc-shaped side 1242 can be clamped between the kink 1142 of multiple elastic component 114 and the bottom of lamp holder 112.Reflector assembly 120 when mounted, arc-shaped side 1242 as a transition arc, can facilitate connector 124 slip into multiple elastic component 114 kink 1142 formed annulus and the bottom of lamp holder 112 between.
In order to better connector 124 is fixed on the neck 1222 of reflector 122, connector 124 offers groove 1244, the bottom of groove 1244 offers the through hole (figure does not mark) supplying the neck 1222 of reflector 122 to pass, the sidewall of the neck 1222 of reflector 122 bends inwards and forms fastener 1226, neck 1222 is through through hole, and the edge of through hole and fastener 1226 abut against, thus prevent reflector 122 from continuing to glide with neck 1222.In addition, the sidewall of neck 1222 is also outwards bent to form holding section 1228, and holding section 1228 fastens with the edge of through hole, and is fixed on the neck 1222 of reflector 122 by connector 124.Holding section 1226 is formed by fixture punching press.Be appreciated that reflector 122 and connector 124 can also be fixed by alternate manner, such as, neck 1222 interference fit of connector 124 and reflector 122.
See also Fig. 1 and Fig. 3, in addition, when kink 1142 due to multiple elastic component 114 fastens with the arc-shaped side 1242 of connector 124, the trend that kink 1142 can make the direction of the oriented lamp holder of whole reflector assembly 120 112 close with the acting in conjunction power of arc-shaped side 1242, in order to prevent reflector assembly 120 from moving to the direction of lamp holder 112, lamp adapter assembly 110 also comprises the locating part 116 be fixedly connected with lamp holder 112.Locating part 116 offers the installing hole 1162 passed for reflector assembly 120, and the aperture of installing hole 1162 is less than the external diameter of the annulus that flange 1224 is formed, thus reflector assembly 120 is when being installed on lamp holder 112, flange 1224 abuts against with the edge of installing hole 1162, thus prevents reflector assembly 120 from moving to the direction of lamp holder 112.In order to make reflector 122 locate better, locating part 116 offers the stopper slot 1164 around the edge of installing hole 1162, and the width of stopper slot 1164 is more than or equal to the external diameter of the annulus that flange 1224 is formed, flange 1224 can be contained in stopper slot 1164.
In the present embodiment, lamp adapter assembly 120 also comprises fixture 118, and the two ends of fixture 118 are fixedly connected with lamp holder 112 and locating part 116 respectively.Fixture 118 forms for bonding jumper bends.By the mode of riveted joint, the two ends of fixture 118 are fixed together with lamp holder 112 and locating part 116 respectively.Fixture 118 is two, and is arranged at the relative both sides of lamp holder 112, lamp holder 112 and locating part 116 is fixed by two fixtures 118, not only saves the material of light fixture 100, can also facilitate the installation of light fixture 100.
It should be noted that, fixture 118 also can be the conical shell of stub end and the equal opening of little head end, and little head end and the lamp holder 112 of fixture 118 are socketed regularly, and the stub end of fixture 118 is fixedly connected with locating part 116.
Above-mentioned light fixture 100, when installing reflector 122, one end reflector 122 being arranged with connector 124 promotes to lamp holder 112 direction, the edge of the kink 1142 resilient clamp connector 124 of multiple elastic component 114, thus reflector 122 is positioned in lamp holder 112, very convenient; And multiple elastic component 114 directly contacts with connector 124, avoid multiple elastic component 114 and directly contact with reflector 122, and cause reflector 122 to be out of shape, affect the illuminating effect of light fixture 100.Therefore, the reflector 122 of above-mentioned light fixture 100 is easy for installation and do not affect illuminating effect.
Be appreciated that fixture 118 can omit, now, locating part 116 is that profile and reflector 122 match, the housing of both ends open, the socket that the little head end of locating part 116 and lamp holder 112 are fixed.Locating part 116 also can omit.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It 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 (7)
1. a light fixture, is characterized in that, comprising:
Lamp adapter assembly, comprising:
Lamp holder; And
Multiple elastic component, is fixedly installed in described lamp holder, and arranges along the bottom margin interval of described lamp holder, and one end of each elastic component is bent to form kink, and the other end is fixedly connected with the bottom of described lamp holder; And
Reflector assembly, is removably connected with described lamp holder, and described reflector assembly comprises:
Reflector, be the bowl-type housing of stub end and the equal opening of little head end, the edge of opening of the little head end of described reflector is outwards bent to form neck; And
Connector, is sheathed on described neck regularly, between the kink that the edge of described connector can be clamped on described multiple elastic component and the bottom of described lamp holder;
Wherein, the edge of connector described in the kink resilient clamp of described multiple elastic component, thus described reflector is positioned in described lamp holder;
Described each elastic component is that a bonding jumper is bent to form, and the two ends of described bonding jumper are bent to form connecting portion and two support arms in opposite directions, and the two ends of described connecting portion are fixedly connected with one end of described two support arms respectively; Described kink is that each support arm is bent to form continuously near one end of described connecting portion, and the other end of described each support arm is formed with fixed part, and described fixed part is fixedly connected with the bottom of described lamp holder;
The described fixed part annulus that to be described each support arm be bent to form away from one end of described connecting portion, described annulus can pass for a screw;
Described each support arm is also formed with straight body portion, and described straight body portion is positioned between described fixed part and described kink; The inwall of described lamp holder is provided with multiple positioning convex, and wherein two positioning convex offset with the straight body portion of two support arms of an elastic component respectively, and are positioned between described two positioning convex by a described elastic component.
2. light fixture according to claim 1, is characterized in that, described connector is formed with the arc-shaped side at the edge around described connector, between the kink that described arc-shaped side can be clamped on described multiple elastic component and the bottom of described lamp holder.
3. light fixture according to claim 1, is characterized in that, described elastic component is two, and is oppositely arranged along the bottom margin of described lamp holder.
4. light fixture according to claim 1, is characterized in that, the edge of opening of the stub end of described reflector is outwards bent to form the flange of the opening around described stub end; Described lamp adapter assembly also comprises the locating part be fixedly connected with described lamp holder, described locating part offers the installing hole passed for described reflector assembly, and the aperture of described installing hole is less than the external diameter of the annulus that described flange is formed.
5. light fixture according to claim 4, it is characterized in that, described locating part offers the stopper slot at the edge around described installing hole, and the width of described stopper slot is more than or equal to the external diameter of the annulus that described flange is formed, described flange can be contained in described stopper slot.
6. light fixture according to claim 5, is characterized in that, described lamp adapter assembly also comprises fixture, and the two ends of described fixture are fixedly connected with described lamp holder and described locating part respectively.
7. light fixture according to claim 6, is characterized in that, described fixture is two, and is arranged at the relative both sides of described lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210090709.6A CN103363327B (en) | 2012-03-30 | 2012-03-30 | Light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210090709.6A CN103363327B (en) | 2012-03-30 | 2012-03-30 | Light fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103363327A CN103363327A (en) | 2013-10-23 |
| CN103363327B true CN103363327B (en) | 2016-02-10 |
Family
ID=49365293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210090709.6A Expired - Fee Related CN103363327B (en) | 2012-03-30 | 2012-03-30 | Light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103363327B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561912A (en) * | 2019-09-12 | 2019-12-13 | 江门市卡普智能科技有限公司 | Position adjustment structure and printing machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2453225Y (en) * | 2000-11-20 | 2001-10-10 | 南海市联星霞光灯饰电器实业有限公司 | Reflection cover |
| CN201203023Y (en) * | 2008-05-24 | 2009-03-04 | 胡永宏 | Embedded type electric metallic halogen lamp |
| CN201827774U (en) * | 2010-09-30 | 2011-05-11 | 佛山市南海科泰实业照明有限公司 | Easily-positioned reflector lamp |
-
2012
- 2012-03-30 CN CN201210090709.6A patent/CN103363327B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2453225Y (en) * | 2000-11-20 | 2001-10-10 | 南海市联星霞光灯饰电器实业有限公司 | Reflection cover |
| CN201203023Y (en) * | 2008-05-24 | 2009-03-04 | 胡永宏 | Embedded type electric metallic halogen lamp |
| CN201827774U (en) * | 2010-09-30 | 2011-05-11 | 佛山市南海科泰实业照明有限公司 | Easily-positioned reflector lamp |
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| Publication number | Publication date |
|---|---|
| CN103363327A (en) | 2013-10-23 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20190330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |