CN102829389B - Lamp - Google Patents
Lamp Download PDFInfo
- Publication number
- CN102829389B CN102829389B CN201110160385.4A CN201110160385A CN102829389B CN 102829389 B CN102829389 B CN 102829389B CN 201110160385 A CN201110160385 A CN 201110160385A CN 102829389 B CN102829389 B CN 102829389B
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- CN
- China
- Prior art keywords
- electric apparatus
- light fixture
- light source
- recess
- reflector
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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 invention relates to a lamp comprising a light source, a reflector used for distributing light to the light source, and an electric apparatus component used for driving the light source; the electric apparatus component comprises an electric apparatus box shell and an electric apparatus element, the electric apparatus element is fixedly arranged on an electric apparatus board, the electric apparatus board is fixed in the electric apparatus box shell, and the electric apparatus box shell is buckled with the reflector. According to the invention, the electric apparatus element of the lamp is arranged on the electric apparatus board firstly, and then the electric apparatus board is fixed in the electric apparatus box shell of the lamp, so that the structure of the electric apparatus box shell can be designed more simply to reduce the manufacturing cost and facilitate the modular production; when needing to be maintained, the electric apparatus element is maintained conveniently only by disassembling the electric apparatus board from the electric apparatus box shell; in addition, the electric apparatus box shell is connected with the reflector in the buckle way, so that the light source is more convenient to install and exchange, and the light source can be maintained at a certain height without taking the lamp to the ground.
Description
Technical field
The present invention relates to lighting technical field, more particularly, relate to a kind of light fixture.
Background technology
Current light fixture generally comprises light source, reflector and electric elements, and wherein electric elements are all directly be fixed in lamp outer casing by pillar or pressing plate, and speculum and lamp outer casing are then connected by screw or are connected in spinner mode.Such mounting means makes the cost of manufacture of light fixture higher, when electric elements fault, needs it to remove in lamp outer casing one by one, causes maintenance very inconvenient, and is unfavorable for modularized design.Very inconvenient when the connected mode of reflector and lamp outer casing makes to change light source simultaneously, operate bothersome.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of and installs simple, to be convenient to maintenance light fixture.
The technical solution adopted for the present invention to solve the technical problems is:
Construct a kind of light fixture, comprise light source, for give described light source light distribution reflector and for driving the electric appliance component of described light source, described electric appliance component comprises electric appliance box housing and electric elements, wherein, described electric elements are fixedly installed on an appliance plate, described appliance plate is fixed in described electric appliance box housing, and described electric appliance box housing is connected with described reflector buckle.
Light fixture of the present invention, wherein, described electric appliance box housing comprises the upper shell and lower house that removably connect, and described lower house is provided with multiple pillar hole, and described appliance plate is connected on described lower house by the screw be arranged in described pillar hole.
Light fixture of the present invention, wherein, described lower house comprises a recess, and described pillar hole is arranged on the inside edge of described recess.
Light fixture of the present invention, wherein, the outer bottom of described recess is symmetrically arranged with multiple hook portion, the corresponding fixture block being provided with the adaptive clamping of multiple and described hook portion on described reflector bottom outer surface.
Light fixture of the present invention, wherein, described hook portion comprises the fixed part be wholely set with the outer bottom of described recess, and the slotted collar can rotated relative to described fixed part; Described fixed part is provided with through hole, and the openend of described slotted collar is arranged in the two ends of described through hole.
Light fixture of the present invention, wherein, the inside edge of described recess is also provided with for carrying out spacing step surface to described appliance plate.
Light fixture of the present invention, wherein, described upper shell comprises the container cavity for holding described electric elements, and the opening part of described container cavity outwards turns down, and forms upper casing flange face; The recess opening part of described lower house also outwards turns down, and forms lower casing flange face; The corresponding installing hole be provided with for arranging threaded connector respectively on described upper casing flange face and described lower casing flange face.
Light fixture of the present invention, wherein, the outer bottom of described recess is provided with cylinder connector, and described hook portion is arranged on the outer surface of described cylinder connector, is provided with the annular groove for holding described cylinder connector end bottom described reflector.
Light fixture of the present invention, wherein, described light fixture also comprises the focusing module for regulating described light source position, and described focusing module one end is fixedly connected on the outer bottom of described recess, and the other end is connected with described light source.
Light fixture of the present invention, wherein, described pillar hole arranged outside has reinforcement.
Beneficial effect of the present invention is: by being first arranged on appliance plate by the electric elements of light fixture, again appliance plate is fixed in the electric appliance box housing of light fixture, make electric appliance box shell structure can design simpler, reduce cost of manufacture, be convenient to modularized production, when needing to safeguard electric elements, only need appliance plate to pull down in electric appliance box housing, easy to maintenance; Be connected in a snap-fit manner with reflector additionally by by electric appliance box housing, make installation and change light source convenient, can carry out at certain altitude when safeguarding, not need light fixture to take on ground.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the light fixture perspective view of present pre-ferred embodiments;
Fig. 2 is the light fixture sectional view of present pre-ferred embodiments;
Fig. 3 is part A enlarged diagram in Fig. 2;
Fig. 4 is the light fixture assembling schematic diagram of present pre-ferred embodiments;
Fig. 5 is the lower house structural representation of the light fixture of present pre-ferred embodiments;
Fig. 6 is the reflector partial structurtes schematic diagram of the light fixture of present pre-ferred embodiments.
Detailed description of the invention
The fitting structure of present pre-ferred embodiments as shown in Figure 1, consult Fig. 2, Fig. 3 and Fig. 4 simultaneously, this light fixture comprise light source 20, for give the reflector 10 of light source 20 luminous intensity distribution and the electric appliance component for driving light source 20, electric appliance component comprises electric appliance box housing 30 and electric elements 41.Wherein, electric elements 41 are fixedly installed on an appliance plate 40, and appliance plate 40 is fixed in electric appliance box housing 30, and electric appliance box housing 30 is connected with reflector 10 buckle.Like this by first the electric elements 41 of light fixture being arranged on appliance plate 40, then appliance plate 40 being fixed in the electric appliance box housing 30 of light fixture, making electric appliance box housing 30 structure can design simpler, reduce cost of manufacture, be convenient to modularized production.When needing to safeguard electric elements 41, only need appliance plate 40 to remove in electric appliance box housing 30, easy to maintenance.In addition, electric appliance box housing 30 is connected in a snap-fit manner with reflector 10, installation can be made and change light source 20 convenient.
In above-described embodiment, as shown in Figure 4 and Figure 5, electric appliance box housing 30 comprises the upper shell 31 and lower house 32 that removably connect, and lower house 32 is provided with multiple pillar hole 322, and appliance plate 40 is connected on lower house 32 by the screw be arranged in pillar hole 322.During installation, can first all electric elements 41 be all arranged on appliance plate 40, form unified electric elements module, and ensure that electric elements 41 can normally work after tested, in last lamp assembled operation, adopt screw to be fixed on lower house 32 this unified electric elements module again, then fasten on upper shell 31 and lower house 32.
Further, as shown in Figure 2 and Figure 5, the lower house 32 in above-described embodiment comprises a recess 321, and pillar hole 322 is arranged on the inside edge of recess 321.When light fixture is given a shock, appliance plate 40 can be followed light fixture and be shaken together, because pillar hole 322 is arranged on the inside edge of recess 321, therefore headspace is had below appliance plate 40, play cushioning effect, the impulsive force that appliance plate 40 is subject to can be reduced, to ensure the security of electric elements 41 on appliance plate 40.
As shown in Figure 5 and Figure 6, the outer bottom of above-mentioned recess 321 is symmetrically arranged with multiple hook portion 326, on reflector 10 bottom outer surface, correspondence is provided with multiple fixture block 11, fixture block 11 can clamping adaptive with hook portion 326, be connected with the buckle of electric appliance box housing 30 to complete reflector 10, so that install or change light source 20.
Preferably, as shown in Figure 3 and Figure 5, the hook portion 326 in above-described embodiment comprises the fixed part 3261 be wholely set with the outer bottom of recess 321, and slotted collar 3262.Fixed part 3261 is provided with through hole (not shown), and the openend of slotted collar 3262 is arranged in the two ends of through hole, and slotted collar 3262 can be rotated relative to fixed part 3261.When needs connect reflector 10 with electric appliance box housing 30, can upwards pull slotted collar 3262, reflector 10 and electric appliance box housing 30 are spliced, then slotted collar 3262 be hooked on the fixture block 11 of reflector 10 bottom outer surface, installation and removal light source 20 is all extremely convenient.
More preferably, as shown in Figure 5, be also provided with for carrying out spacing step surface 323 to appliance plate 40 in the inside edge of above-mentioned recess 321.When installing appliance plate 40, first can place it on this step surface 323, screw being aimed at pillar hole 322 and can complete installation.Meanwhile, this step surface 323 can also play the effect of further fixing appliance plate 40, when light fixture is given a shock, can prevent appliance plate 40 relatively electric appliance box housing 30 there is relative motion by a relatively large margin, to ensure the safety of electric elements 41.
Further, as shown in Figure 2 and Figure 4, the upper shell 31 in above-described embodiment comprises the container cavity 311 for holding electric elements 41, and the opening part of container cavity 311 outwards turns down, and forms upper casing flange face 312.Recess 321 opening part of lower house 32 also outwards turns down, and forms lower casing flange face 324.The corresponding installing hole 328 be provided with for arranging threaded connector 327 respectively on upper casing flange face 312 and lower casing flange face 324.Appliance plate 40 is arranged on lower house 32, after installing upper shell 31 again, electric elements 41 on appliance plate 40 are contained in above-mentioned container cavity 311, and upper casing flange face 312 and lower casing flange face 324 fit, and installing hole 328 is aimed at and to be connected with threaded connector 327 afterwards.If desired, sealing strip can be set between upper casing flange face 312 and lower casing flange face 324, with protective device element 41.
Further, as shown in Figure 5, the outer bottom of recess 321 is provided with cylinder connector 325, and wherein hook portion 326 is arranged on the outer surface of cylinder connector 325, is provided with the annular groove 12 for holding cylinder connector 325 end 3251 bottom reflector 10.When reflector 10 is connected on electric appliance box housing 30, can first cylinder connector 325 end 3251 be placed in above-mentioned annular groove 12, preliminary spacing to carry out reflector 10, and then hook portion 326 is connected with fixture block 11, can ensure so to be reliably connected between reflector 10 with electric appliance box housing 30, and certain waterproof action can be played.
More preferably, as shown in Figure 5, pillar hole 322 arranged outside in the above-described embodiments has reinforcement 3221, to prevent appliance plate 40 Joint failure on electric appliance box housing 30, avoids electric elements 41 to damage.
In a still further embodiment, as shown in Figure 4, above-mentioned light fixture also comprises the focusing module 50 for regulating light source 20 position, one end of focusing module 50 is fixedly connected on the outer bottom of recess 321, the other end is connected with light source 20, the light distribution effect of light fixture is changed relative to the position of reflector 10, to adapt to the lighting demand of different occasion by adjustment light source 20.
To sum up, appliance plate 40 by being first arranged on appliance plate 40 by the electric elements 41 of light fixture, then is fixed in the electric appliance box housing 30 of light fixture by the present invention, makes electric appliance box housing 30 structure can design simpler, reduces cost of manufacture, is convenient to modularized production.When needing to safeguard electric elements 41, only need appliance plate 40 to pull down in electric appliance box housing 30, easy to maintenance; Be connected in a snap-fit manner with reflector 10 additionally by by electric appliance box housing 30, make installation and change light source 20 convenient, can carry out at certain altitude when safeguarding, not need light fixture to take on ground.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (7)
1. a light fixture, comprise light source (20), for give described light source (20) luminous intensity distribution reflector (10) and for driving the electric appliance component of described light source (20); Described electric appliance component comprises electric appliance box housing (30) and electric elements (41), it is characterized in that, described electric elements (41) are fixedly installed on an appliance plate (40), and described appliance plate (40) is fixed in described electric appliance box housing (30); Described electric appliance box housing (30) is connected with described reflector (10) buckle;
Described electric appliance box housing (30) comprises the upper shell (31) and lower house (32) that removably connect, described lower house (32) is provided with multiple pillar hole (322), described appliance plate (40) is connected on described lower house (32) by the screw be arranged in described pillar hole (322);
Described lower house (32) comprises a recess (321), and described pillar hole (322) is arranged on the inside edge of described recess (321);
The outer bottom of described recess (321) is symmetrically arranged with multiple hook portion (326); On described reflector (10) bottom outer surface, correspondence is provided with the fixture block (11) of the adaptive clamping of multiple and described hook portion (326).
2. light fixture according to claim 1, it is characterized in that, described hook portion (326) comprises the fixed part (3261) be wholely set with the outer bottom of described recess (321), and the slotted collar (3262) can rotated relative to described fixed part (3261); (3261) are provided with through hole to described fixed part, and the openend of described slotted collar (3262) is arranged in the two ends of described through hole.
3. light fixture according to claim 1, is characterized in that, the inside edge of described recess (321) is also provided with for carrying out spacing step surface (323) to described appliance plate (40).
4. light fixture according to claim 1, it is characterized in that, described upper shell (31) comprises the container cavity (311) for holding described electric elements (41), the opening part of described container cavity (311) outwards turns down, and forms upper casing flange face (312); Recess (321) opening part of described lower house (32) also outwards turns down, and forms lower casing flange face (324); On described upper casing flange face (312) and described lower casing flange face (324), correspondence is provided with the installing hole (328) for arranging threaded connector (327) respectively.
5. light fixture according to claim 1, it is characterized in that, the outer bottom of described recess (321) is provided with cylinder connector (325), described hook portion (326) is arranged on the outer surface of described cylinder connector (325); Described reflector (10) bottom is provided with the annular groove (12) for holding described cylinder connector (325) end (3251).
6. light fixture according to claim 1, is characterized in that, described light fixture also comprises for regulating described light source (20)
The focusing module (50) of position, described focusing module (50) one end is fixedly connected on the outer bottom of described recess (321), and the other end is connected with described light source (20).
7. light fixture according to claim 1, is characterized in that, described pillar hole (322) arranged outside has reinforcement (3221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110160385.4A CN102829389B (en) | 2011-06-15 | 2011-06-15 | Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110160385.4A CN102829389B (en) | 2011-06-15 | 2011-06-15 | Lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102829389A CN102829389A (en) | 2012-12-19 |
| CN102829389B true CN102829389B (en) | 2014-12-17 |
Family
ID=47332619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110160385.4A Expired - Fee Related CN102829389B (en) | 2011-06-15 | 2011-06-15 | Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102829389B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899998B (en) * | 2012-12-28 | 2017-08-25 | 深圳市海洋王照明工程有限公司 | Ceiling light |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008010254A (en) * | 2006-06-28 | 2008-01-17 | Toshiba Lighting & Technology Corp | Luminaire |
| CN201288977Y (en) * | 2008-10-13 | 2009-08-12 | 中山市名派照明电器有限公司 | Ultrathin embedded lamp |
| CN201568846U (en) * | 2009-11-07 | 2010-09-01 | 徐州安华电气自动化有限公司 | Ceiling lamp of LED energy-saving plant |
| CN201739908U (en) * | 2010-06-11 | 2011-02-09 | 东莞市贻嘉光电科技有限公司 | LED projection lamp |
| CN201772362U (en) * | 2010-08-12 | 2011-03-23 | 全昊 | Embedded lamp |
-
2011
- 2011-06-15 CN CN201110160385.4A patent/CN102829389B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102829389A (en) | 2012-12-19 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20200615 |