CN205079093U - Lighting device - Google Patents
Lighting device Download PDFInfo
- Publication number
- CN205079093U CN205079093U CN201520453579.7U CN201520453579U CN205079093U CN 205079093 U CN205079093 U CN 205079093U CN 201520453579 U CN201520453579 U CN 201520453579U CN 205079093 U CN205079093 U CN 205079093U
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- CN
- China
- Prior art keywords
- lighting device
- base
- optical element
- light source
- source assembly
- Prior art date
- 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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- 230000003287 optical effect Effects 0.000 claims abstract description 39
- 239000000758 substrate Substances 0.000 claims description 9
- 238000004020 luminiscence type Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000004417 polycarbonate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012994 photoredox catalyst Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a lighting device, it includes: optical element, the base of being connected with optical element, be located between optical element and the base and reach the drive power supply who is connected with the light source subassembly with light source subassembly that the base is connected, being connected between optical element and the base is connected for the buckle, being connected between light source subassembly and the base is also connected for the buckle. The utility model provides a can realize in the lighting device fixedly between each component through the mode that the buckle is connected, because the buckle connected mode has enough simple, quick characteristics, avoided adopting the screw fixation between the component and the problem that assembly efficiency is low that produces, therefore the assembly efficiency between the lighting device component be high, can realize lighting device's fast assembly.
Description
Technical field
The utility model relates to lighting technical field, particularly relates to a kind of lighting device.
Background technology
In prior art, usually conventional screw fixed form is adopted to connect in lighting device between each element, but the mode that is connected and fixed in lighting device between each element is very inconvenient, need to expend the longer set-up time and the accuracy connected is not high.Therefore, existing lighting device has the problem that assembling is inconvenient, production efficiency is low.
Utility model content
The purpose of this utility model is to solve the problem, and provides a kind of lighting device that can realize rapid-assembling.
For achieving the above object, the utility model provides a kind of lighting device, it comprises: the base that optical element is connected with optical element, between optical element and base and the light source assembly be connected with base and the driving power be connected with light source assembly, connection between described optical element and base is that buckle connects, and the connection between described light source assembly and base is also for buckle connects.
Further, described optical element comprises some first holding sections be snapped on base, first holding section described in each is provided with the first hook portion and the second hook portion, and described base is provided with the first auxiliary section be clasped with described first hook portion and the second auxiliary section be clasped with described second hook portion.
Further, described base is provided with some 3rd holding sections of buckle light source assembly, and described light source assembly is LED light source component, and it comprises substrate, and described 3rd holding section is snapped in the edge of substrate.
Further, described lighting device also comprises a lid be connected with base, and described base comprises diapire and is provided with the sidewall of some draw-in grooves, and described lid is provided with some 4th holding sections, and described 4th holding section and described draw-in groove are clasped.
Further, described lighting device comprises the reflector be connected with optical element buckle.
Further, described optical element is also provided with some second holding sections, and described reflector inner surface is provided with some draw-in grooves, and described second holding section and described draw-in groove are clasped.
Further, described driving power is accommodated and is positioned in described base.
Further, described LED light source component also comprises the some LED luminescence units be installed on described substrate.
Further, described base comprises one-body molded insulating part together and metalwork, described light source assembly and described metal pieces into contact.
Further, described first auxiliary section is a boss, and described second auxiliary section is an elastic arm.
Further, described optical element is diffuser or lens.
Can realize by snap connection means fixing between each element in the lighting device that the utility model provides, due to buckle connected mode have enough simply, feature fast, avoid to adopt between element and be screwed and the low problem of the efficiency of assembling produced, therefore, efficiency of assembling between the utility model lighting device element is high, can realize the rapid-assembling of lighting device.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present application, and form a application's part, the schematic description and description of the application, for explaining the application, does not form the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the three-dimensional assembly diagram of the lighting device of the utility model preferred embodiment;
Fig. 2 is the schematic diagram of another angle of Fig. 1;
Fig. 3 is the three-dimensional exploded view of the lighting device of the utility model preferred embodiment;
Fig. 4 is the schematic diagram of another angle of Fig. 3;
Fig. 5 is the schematic diagram after the subelement assembling of display in Fig. 4;
Fig. 6 is the part isometric assembly drawing of the lighting device of the utility model preferred embodiment;
Fig. 7 is another angle schematic diagram of Fig. 6;
Fig. 8 is the profile along A-A line in Fig. 1;
Fig. 9 is the profile along B-B line in Fig. 2;
Figure 10 is the enlarged drawing of drawing shown in Fig. 8 circle.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the utility model specific embodiment and corresponding accompanying drawing, technical solution of the present invention is clearly and completely described.Obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1 to Fig. 9, a kind of lighting device 100 that the utility model preferred embodiment provides, it comprises: the base 2 that optical element 1 and optical element 1 fit together, to be placed between optical element 1 and base 2 and the light source assembly 3 fixed by base 2, to be contained in base 2 and the driving power 4 be electrically connected with light source assembly 3, to be assembled on base 2 and the lid 5 driving power 4 envelope got up and the reflector 6 be assembled on optical element 1.A kind of lighting device 100 that the utility model preferred embodiment provides can be Down lamp, shot-light and other light fixture.
Lighting device 100 below for the utility model preferred embodiment illustrates.
Please refer to Fig. 3 to Fig. 6 and composition graphs 8 to Figure 10, optical element 1 has light transmission, and it can be the diffuser with floodlight characteristic, or has the lens of optically focused characteristic.Diffuser can be made up of Merlon (Polycarbonate, PC) material, and lens also can be made up of Merlon (Polycarbonate, PC) material.The diffuser with floodlight characteristic is generally applied on common Down lamp, and the lens with optically focused characteristic are then applied on shot-light.Optical element 1 there is the effect preventing from dazzling light.
Optical element 1 comprises the diapire 11 in convex-shaped, the circular side wall 12 upwards extended by diapire 11 edge, some first holding sections 13 upwards extended by sidewall 12 upper surface and some second holding sections 13, holding section 14, first of upwards being extended by diapire 11 edge higher than the second holding section 14.Concrete, each first holding section 13 comprises the first opposing hook portion 131 and the second hook portion 132, the first holding section 13 two-wayly can be snapped in base 2, and concrete structure joins Figure 10.The upper end of the second holding section 14 has hook portion (sign), and it can be snapped in the inner surface of reflector 6, and concrete structure joins Fig. 9.Because optical element 1 has the second holding section 14, the reflector 6 therefore with different reflection characteristic can be installed on very easily on optical element 1 or from optical element 1 and disassemble.
Please refer to Fig. 3, Fig. 4, Fig. 7 to Figure 10, base 2 comprises the diapire 21 of a rounded shape and is extended upward the circular side wall 22 come by diapire 21 edge.One is provided with for accommodating the host cavity 23 of driving power 4 in base 2.
Diapire 21 is provided with some through holes 211 passed through for corresponding first holding section 13.The lower surface of diapire 21 is provided with the recessed groove 212 can accommodating light source assembly 3.The first auxiliary section 214 and the second auxiliary section 215 diapire 21 being also provided with some the 3rd holding sections 213 for fixing light source assembly 3 and coordinating with the first holding section 13.It should be noted that, the 3rd auxiliary section, holding section 213, first 214 and the second auxiliary section 215 are all shaped on diapire 21, please refer to Fig. 8.Certainly, in other interchangeable embodiments, the 3rd auxiliary section, holding section 213, first 214 and the second auxiliary section 215 also can be assembled in separately on diapire 21.Wherein, the first auxiliary section 214 can be clasped with the first hook portion 131, and the second auxiliary section 215 can be clasped with the second hook portion 132.First auxiliary section 214 is a boss, and the second auxiliary section 215 is an elastic arm.Therefore, the first holding section 13 is two-way to be snapped on base 2, makes optical element 1 can be firmly fixed on base 2, after a long time use, is also not easy to get loose between optical element 1 and base 2.Second auxiliary section 215 has and prevents the first holding section 13 to get loose disconnecting prevention structure (sign) in the first auxiliary section 214 and the convenient detaching structure (sign) itself departed from from the first holding section 13.
Sidewall 22 inner surface is provided with two relative fins 221 and some draw-in grooves 223.Wherein, each fin 221 is provided with a slit 222 for Locating driver power supply 4.
Preferably, base 2 can be made of one piece by insulating part 24 and metalwork 25, ginseng Fig. 8 and Fig. 9.
Connection between base 2 and optical element 1 is realized by the first holding section 13 on optical element 1 and being clasped between first, second auxiliary section 214,215 on base 2.It should be noted that, the first holding section also can be arranged on base 2, and first, second auxiliary section also can be arranged on optical element 1.
Please refer to Fig. 3, Fig. 4 and composition graphs 8 and Fig. 9, light source assembly 3 is preferred LED light source component, and it comprises: substrate 31 and be installed on some LED light-emitting components 32 of substrate 31.Light source assembly 3 is contained in the recessed groove 212 of base 2 diapire 21 lower surface, and the edge that the 3rd holding section 213 on diapire 21 is snapped in light source assembly 3 substrate 31 makes light source assembly 3 be fixed on base 2.Light source assembly 3 contacts the heat being beneficial to light source assembly 3 to send and is delivered on insulating part 24 by metalwork 25 with a part for metalwork 25, derived by heat finally by insulating part 24.
Please refer to Fig. 3 to Fig. 5 and composition graphs 7 to Fig. 9, driving power 4 comprises a printed circuit board (PCB) 41 and one or more being arranged on printed circuit board (PCB) 41 also passes through the components and parts (non-label) be electrically connected that connect up, and the example of these components and parts includes but not limited to LED driving governor chip, rectification chip, resistor, capacitor, fuse and coil etc.Two lateral margins of printed circuit board (PCB) 41 are contained in respectively in corresponding slit 222 and driving power 4 are positioned in base 2.Driving power 4 is connected with external power source by cable 42.Be positioned at a part for the cable 42 of base 2 around on screw 43, screw 43 is fixed on lid 5 and the cable 42 be contained in base 2 is located.Light source assembly 3 and driving power 4 lay respectively at the both sides of base 2 diapire 21, and light source assembly 3 is electrically connected to driving power 4 by the cable 33 through diapire 21.
Please refer to Fig. 3 to Fig. 7 and composition graphs 9, lid 5 is made up of insulating materials, they some 4th holding sections 52 comprising a roof 51 and extend out on roof 51.Hook portion (sign) on each 4th holding section 52 coordinates with corresponding draw-in groove 223 clasp on sidewall 22 inner surface lid 5 is fixed on base 2.It should be noted that, the 4th holding section also can be arranged on base 2, and draw-in groove also can be arranged on lid 5.
Reflector 6 is in horn-like structure, and it is provided with the first opening 61 and the second opening 62 of the rounded shape being positioned at its two ends.Reflector 6 can be made up of plastic cement or metal material.Reflector 6 can also adhere to the face ring (sign) that is played decoration function, reflector 6 and face ring can be one, also can be separated.Optical element 1 is extended in reflector 6 by the first opening 61.Reflector 6 inner surface is provided with the draw-in groove 63 matched with the hook portion (sign) of the second holding section 14.By the second holding section 14 and coordinating between draw-in groove 63, reflector 6 is immobilizated in optical element 1.Light source assembly 3 can be made to send most light by reflector 6 to reflect downwards, namely reflector 6 can play the effect of receiving light.In addition, reflector 6 also can play the effect of anti-dazzle.Because coordinating between optical element 1 with reflector 6 in the lighting device 100 that the utility model provides is clasped, therefore can be easy to change the reflector 6 with different reflection characteristic, to realize the possibility that lighting device 100 can have different optical characteristics.
Can realize by snap connection means fixing between each element in the lighting device that the utility model provides, due to buckle connected mode have enough simply, feature fast, avoid to adopt between element and be screwed and the low problem of the efficiency of assembling produced, therefore, efficiency of assembling between the utility model lighting device element is high, can realize the rapid-assembling of lighting device.
Above-described instantiation; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (11)
1. a lighting device, it comprises: the base that optical element is connected with optical element, between optical element and base and the light source assembly be connected with base and the driving power be connected with light source assembly, it is characterized in that: the connection between described optical element and base is that buckle connects, the connection between described light source assembly and base is also for buckle connects.
2. lighting device as claimed in claim 1, it is characterized in that, described optical element comprises some first holding sections be snapped on base, first holding section described in each is provided with the first hook portion and the second hook portion, and described base is provided with the first auxiliary section be clasped with described first hook portion and the second auxiliary section be clasped with described second hook portion.
3. lighting device as claimed in claim 1, it is characterized in that, described base is provided with some 3rd holding sections of buckle light source assembly, and described light source assembly is LED light source component, and it comprises substrate, and described 3rd holding section is snapped in the edge of substrate.
4. lighting device as claimed in claim 1, it is characterized in that, described lighting device also comprises a lid be connected with base, and described base comprises diapire and is provided with the sidewall of some draw-in grooves, described lid is provided with some 4th holding sections, and described 4th holding section and described draw-in groove are clasped.
5. lighting device as claimed in claim 2, it is characterized in that, described lighting device comprises the reflector be connected with optical element buckle.
6. lighting device as claimed in claim 5, it is characterized in that, described optical element is also provided with some second holding sections, and described reflector inner surface is provided with some draw-in grooves, and described second holding section and described draw-in groove are clasped.
7. lighting device as claimed in claim 4, it is characterized in that, described driving power is accommodated and is positioned in described base.
8. lighting device as claimed in claim 3, it is characterized in that, described LED light source component also comprises the some LED luminescence units be installed on described substrate.
9. lighting device as claimed in claim 1, is characterized in that, described base comprises one-body molded insulating part together and metalwork, described light source assembly and described metal pieces into contact.
10. lighting device as claimed in claim 2, it is characterized in that, described first auxiliary section is a boss, and described second auxiliary section is an elastic arm.
11., as the lighting device in claim 1 to 10 as described in any one, is characterized in that, described optical element is diffuser or lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453579.7U CN205079093U (en) | 2015-06-29 | 2015-06-29 | Lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453579.7U CN205079093U (en) | 2015-06-29 | 2015-06-29 | Lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205079093U true CN205079093U (en) | 2016-03-09 |
Family
ID=55431502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520453579.7U Expired - Fee Related CN205079093U (en) | 2015-06-29 | 2015-06-29 | Lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205079093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889773A (en) * | 2016-05-16 | 2016-08-24 | 绍兴欧能光电有限公司 | LED lamp used in kitchen appliance |
-
2015
- 2015-06-29 CN CN201520453579.7U patent/CN205079093U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889773A (en) * | 2016-05-16 | 2016-08-24 | 绍兴欧能光电有限公司 | LED lamp used in kitchen appliance |
| CN105889773B (en) * | 2016-05-16 | 2022-11-25 | 绍兴欧能光电有限公司 | LED lamp used in kitchen appliance |
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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: 20160309 |