CN109555986B - Assembly forming integrated light source - Google Patents
Assembly forming integrated light source Download PDFInfo
- Publication number
- CN109555986B CN109555986B CN201910060527.6A CN201910060527A CN109555986B CN 109555986 B CN109555986 B CN 109555986B CN 201910060527 A CN201910060527 A CN 201910060527A CN 109555986 B CN109555986 B CN 109555986B
- Authority
- CN
- China
- Prior art keywords
- main body
- insulating main
- lamp cap
- cup
- heat dissipation
- 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.)
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Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 46
- 230000005855 radiation Effects 0.000 claims 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract 1
- 239000012212 insulator Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The utility model discloses an integrated light source formed by assembly, which comprises an insulating main body, a heat dissipation cup and a lamp cap integrated with the heat dissipation cup, wherein the heat dissipation cup is inserted and assembled in the insulating main body, so that the lamp cap extends out of the top of the insulating main body, and a first anti-falling structure and a first anti-rotating structure which can prevent the heat dissipation cup from falling off and rotating are arranged between the insulating main body and the heat dissipation cup. The utility model eliminates the riveting process and reduces the cost by processing and forming the lamp cap and the heat dissipation cup together. During production, the lamp cap and the radiator are assembled in the insulating main body, and then fixed through the first anti-falling structure and the first anti-rotating structure, so that the lamp cap and the radiator are prevented from falling off and rotating from the insulating main body, and the lamp cap and the radiator are convenient to assemble in later period and stable in use. Compared with the traditional integrated insert molding structure, the assembly molding can also reduce the possibility of cracking of the insulating main body, improve the product quality and prolong the service life.
Description
Technical Field
The utility model relates to the technical field of light sources, in particular to an integrated light source formed by assembly.
Background
With the development of LEDs, higher requirements are put on the quality, cost and power of the LED lamp. For example, the utility model patent of application number 201010297155.8 and the utility model patent of application number 201120300091.2 and the utility model patent of application number 201420423063.3 adopt a lamp cap structure, and the heat dissipation cup and the lamp cap are assembled together after being processed respectively, so that the procedures are more, the production efficiency is lower, the production cost is higher, and the risk of falling off the lamp cap and the heat dissipation cup exists.
In addition, the existing radiating cup and the insulating main body are formed by integrally injection molding plastic in an aluminum-clad plastic mode, however, the processing mode is poor in heat resistance and heat resistance of the light source, the insulating main body is easy to crack after the radiating cup is used, and the product quality is difficult to guarantee.
Disclosure of Invention
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its primary objective is to provide an integrated light source for assembly molding, which can simplify the production and processing procedures, reduce the cost, and improve the product quality, thereby overcoming the drawbacks of the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an integrated into one piece light source of assembly shaping, includes insulating main part, heat dissipation cup, with the integrative lamp holder of heat dissipation cup, the heat dissipation cup inserts the assembly in insulating main part, makes the top that the lamp holder stretches out insulating main part, be equipped with between insulating main part and the heat dissipation cup and prevent the heat dissipation cup and drop off first anticreep structure to and be equipped with and prevent the rotatory first anti-rotation structure of the relative insulating main part of heat dissipation cup.
As a preferable scheme, the bottom edge of the heat dissipation cup is provided with a plurality of notches, and the two sides of the notches are provided with a first stop edge and a second stop edge; the inner side of the insulating main body is provided with a plurality of barbs, each barb protrudes out of the inner wall surface of the insulating main body, and the two sides of each barb are provided with a first baffle table and a second baffle table; when the heat dissipation cup is assembled on the insulating main body, the barb hooks the notch position, the first stop edge contacts the first stop table, and the second stop edge contacts the second stop table.
As a preferred solution, the cap is a screw cap or a bayonet cap.
As a preferable scheme, the bottom edge of the heat dissipation cup is provided with corrugated teeth, tooth grooves are formed in the corrugated teeth, the corresponding insulating main body is provided with a plurality of protruding points, and after the heat dissipation cup is assembled on the insulating main body, the protruding points are clamped into the tooth grooves.
As a preferred embodiment, the number of the protruding points is less than the number of the tooth grooves.
As a preferable scheme, the inner side of the insulating main body is provided with a plurality of barbs, and the barbs hook the bottom edge of the heat dissipation cup.
In a preferred embodiment, the corrugated teeth are adjacent to each other or have a space between adjacent tooth grooves.
As a preferable scheme, the light-transmitting cover further comprises a light-transmitting cover, a second anti-falling structure capable of preventing the light-transmitting cover from falling off and a second anti-rotating structure capable of preventing the light-transmitting cover from rotating relative to the insulating main body are arranged between the light-transmitting cover and the insulating main body.
As a preferable scheme, the periphery of the top of the light-transmitting cover is provided with a clamping groove, the bottom edge of the insulating main body is provided with a buckle with a hook, and the buckle is buckled into the clamping groove.
As a preferable scheme, the top of the light-transmitting cover is provided with a plurality of first protruding parts, the inner wall surface of the insulating main body is provided with a plurality of first protruding parts, any one first protruding part is blocked in a gap between two adjacent first protruding parts, and the number of the first protruding parts is less than that of the first protruding parts;
or a plurality of second protruding blocks are arranged on the periphery of the top of the light-transmitting cover, a plurality of second protruding parts are arranged on the inner wall surface of the insulating main body, a group of continuous second protruding blocks are formed and clamped in gaps between two similar second protruding parts, and the number of the second protruding blocks is smaller than that of the second protruding parts.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, and particularly, the technical scheme shows that the lamp cap and the radiating cup are processed and formed together, so that the lamp cap assembling process during the assembly of the light source can be saved, riveting is not needed, the purposes of reducing the cost and improving the production efficiency are achieved, and the risk of falling off of the lamp cap is reduced by adopting the integrated part of the lamp cap and the radiating body, and the safety is higher. During production, the lamp cap and the radiator are assembled in the insulating main body, and then fixed through the first anti-falling structure and the first anti-rotating structure, so that the lamp cap and the radiator are prevented from falling off from the insulating main body, and the lamp cap and the radiator are prevented from rotating in the insulating main body, thereby facilitating later assembly and use stability. And by adopting the assembly forming mode, as the joint surface between the lamp cap and the radiator body is provided with a gap after the lamp cap and the radiator body are matched with the insulating main body, the insulating main body is not broken when the cold and hot changes in a large range are allowed. Compared with the traditional integrated insert molding structure, the utility model can improve the product quality and prolong the service life.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a cross-sectional view of a light source according to a first embodiment of the present utility model.
Fig. 2 is a first exploded view of a first embodiment of the present utility model.
Fig. 3 is a second exploded view of the first embodiment of the present utility model.
Fig. 4 is a third exploded view of the first embodiment of the present utility model.
Fig. 5 is a cross-sectional view of a light source according to a second embodiment of the present utility model.
Fig. 6 is an exploded view of a second embodiment of the present utility model.
Fig. 7 is a cross-sectional view of a light source according to a third embodiment of the present utility model.
Fig. 8 is a first exploded view of a third embodiment of the present utility model.
Fig. 9 is a second exploded view of a third embodiment of the present utility model.
Fig. 10 is a third exploded view of a third embodiment of the present utility model.
Fig. 11 is a cross-sectional view of a light source according to a fourth embodiment of the present utility model.
Fig. 12 is a first exploded view of a fourth embodiment of the present utility model.
Fig. 13 is a second exploded view of a fourth embodiment of the present utility model.
Fig. 14 is a cross-sectional view of a light source according to a fifth embodiment of the present utility model.
The attached drawings are used for identifying and describing:
10. insulating body 11, barb
12. First baffle 13, second baffle
14. Horizontal baffle 15, fastener
16. First protruding part 17, bump
18. Second protrusion 20, heat dissipating cup
21. Notch 22, first stop edge
23. Second stop 24, horizontal step
25. Corrugated teeth 26, tooth slots
27. Interference protruding bag
30. Lamp cap 31, staple
32. Lamp cap insulator 33, conductive nail
34. Screw thread 40, light-transmitting cover
41. Card slot 42, first bump
43. And a second bump.
Detailed Description
Example 1
Referring to fig. 1 to 4, a specific structure of a first embodiment of the present utility model is shown, which is an integrated light source formed by assembling, and includes an insulating main body 10, a heat dissipation cup 20, a lamp cap 30, and a light-transmitting cover 40.
Wherein, the lamp cap 30 and the heat dissipation cup 20 are integrated. By adopting the integrated structure, namely, the top of the heat dissipation cup 20 extends upwards all the time to form the lamp cap 30, the traditional mode that the lamp cap 30 and the heat dissipation cup 20 are assembled again in two parts is replaced, the process of assembling riveting between the lamp cap 30 and the heat dissipation cup 20 can be omitted, the production flow is simplified, and the cost is reduced.
The heat dissipation cup 20 and the lamp cap 30 are assembled in the insulating main body 10 in an inserted manner, so that the lamp cap 30 extends out of the top of the insulating main body 10, a first anti-falling structure capable of preventing the heat dissipation cup 20 from falling off and a first anti-rotation structure capable of preventing the heat dissipation cup 20 from rotating relative to the insulating main body 10 are arranged between the insulating main body 10 and the heat dissipation cup 20. The first anti-falling structure and the first anti-rotation structure enable the radiating cup 20 and the lamp cap 30 to be fixed in the insulating main body 10 after being assembled integrally, and cannot fall off and rotate in the insulating main body 10, so that stable assembly is formed.
In this embodiment, the specific design of the first anti-disengaging structure and the first anti-rotating structure is as follows: the bottom edge of the heat dissipation cup 20 is provided with a plurality of notches 21, and a first stop edge 22 and a second stop edge 23 are arranged on two sides of the notch 21. The inner side of the insulating main body 10 is provided with a plurality of barbs 11, each barb 11 protrudes out of the inner wall surface of the insulating main body 10, and the two sides of the barb 11 are provided with a first baffle 12 and a second baffle 13. When the heat dissipation cup 20 is assembled on the insulating body 10, the barb 11 hooks the notch 21, the first stop edge 22 contacts the first stop 12, and the second stop edge 23 contacts the second stop 13, so that the insulating body 10 and the heat dissipation cup 20 form a fixed connection, and the heat dissipation cup 20 is not loosened, cannot fall off, and cannot rotate. The design of the utility model ensures that the assembled insulating main body 10, the heat dissipation cup 20 and the lamp cap 30 form a stable whole, and when in use, the light source is clamped and fixed on the lamp holder, so that the lamp cap 30 is difficult to clamp due to possible rotation problems among various parts.
The transition section between the heat dissipation cup 20 and the lamp cap 30 is a horizontal step 24, which can be abutted against the corresponding horizontal baffle 14 of the insulating main body 10, and the two forms a limit. In this embodiment, the lamp cap 30 is a bayonet cap. The two sides of the lamp cap 30 are provided with staples 31, the top of the lamp cap 30 is integrally embedded with a molded lamp cap insulator 32, or the assembled lamp cap insulator 32 is provided with a nail-shaped conductive nail 33 at the center of the lamp cap insulator 32, and the nail of the conductive nail 33 penetrates into the lamp cap 30. In this embodiment, the cap insulator 32 may be a plastic member.
The light-transmitting cover 40 is fitted to the bottom of the insulating body 10. A second anti-falling structure capable of preventing the light-transmitting cover 40 from falling off and a second anti-rotation structure capable of preventing the light-transmitting cover 40 from rotating relative to the insulating body 10 are arranged between the light-transmitting cover 40 and the insulating body 10. In this embodiment, the second anti-disengaging structure is specifically that a clamping groove 41 is provided at the top periphery of the light-transmitting cover 40, a buckle 15 with a hook is provided at the bottom periphery of the insulating main body 10, and the buckle 15 is buckled into the clamping groove 41. The second anti-rotation structure means: a plurality of first protrusions 42 are provided on the top of the light-transmitting cover 40, and a plurality of first protrusions 16 are provided on the inner wall surface of the insulating body 10, wherein any one of the first protrusions 42 is locked in a gap between two adjacent first protrusions 16, and the number of the first protrusions 42 is smaller than the number of the first protrusions 16. By virtue of the smaller number of the first protrusions 42, on the one hand, the material is saved, and on the other hand, the design enables the light-transmitting cover 40 to be inserted randomly at any angle, and can be clamped with the insulating main body 10 and prevent the light-transmitting cover 40 from rotating.
Example two
As shown in fig. 5 and 6, which show a specific structure of a second embodiment of the present utility model, which is an integrally assembled light source, the light source structure of this embodiment is substantially the same as that of the first embodiment, except that: the lamp cap 30 is a screw lamp cap, a screw thread 34 is arranged on the outer wall of the lamp cap 30, a lamp cap insulating part 32 is arranged at the top of the lamp cap 30, a nail-shaped conductive nail 33 is arranged in the center of the lamp cap insulating part 32, and the bottom of the nail of the conductive nail 33 is flush with the bottom of the insulating part. In this embodiment, the base insulator 32 may be glass.
Example III
As shown in fig. 7 and 10, which show a specific structure of a third embodiment of the present utility model, an integrated light source is assembled, and the light source structure of this embodiment is substantially the same as that of the second embodiment, except that: the first anti-drop structure and the first anti-rotation structure are slightly modified. The first anti-falling structure and the first anti-rotating structure have the following structures: the bottom edge of the heat dissipation cup 20 is provided with corrugated teeth 25, tooth grooves 26 are formed in the corrugated teeth 25, and two adjacent tooth grooves 26 in the corrugated teeth 25 are close to each other. The corresponding insulating body 10 has a plurality of protruding points 17, and after the heat dissipation cup 20 is assembled on the insulating body 10, the protruding points 17 are clamped into the tooth sockets 26. In this embodiment, the number of the protruding points 17 is smaller than that of the tooth grooves 26, so that the heat dissipation cup 20 can be fastened with the protruding points 17 at will after being assembled, thereby preventing rotation. And, the inner side of the insulating body 10 is provided with a plurality of barbs 11, and the barbs 11 hook the bottom edge of the heat dissipation cup 20, thereby preventing the heat dissipation cup 20 from falling off.
In addition, the light source configuration of the present embodiment is different from that of the second embodiment in that: a plurality of second protruding blocks 43 are disposed on the top periphery of the light-transmitting cover 40, a plurality of second protruding portions 18 are disposed on the inner wall surface of the insulating main body 10, and a group of continuous second protruding blocks 43 is formed and locked in the gaps between two adjacent second protruding portions 18, and the number of second protruding blocks 43 is smaller than that of the second protruding portions 18. The design allows the light-transmitting cover 40 to be inserted at any angle, and can be clamped with the insulating body 10 and prevent the light-transmitting cover 40 from rotating.
Example IV
As shown in fig. 11 and 13, which show a specific structure of a fourth embodiment of the present utility model, an integrated light source is assembled, and the light source structure of this embodiment is substantially the same as that of the third embodiment, except that: the corrugated teeth 25 of the first anti-rotation feature are slightly modified, with a space between adjacent teeth 26, rather than being adjacent to each other, the teeth 26 being designed to be larger. The second anti-disengaging structure and the second anti-rotating structure between the light-transmitting cover 40 and the insulating main body 10 are the same as those of the first embodiment, and will not be described herein.
Example five
As shown in fig. 14, which shows a specific structure of the fifth embodiment of the present utility model, which is an integrally assembled light source, the present embodiment is basically the same as the fourth embodiment, except that the heat dissipation cup 20 is provided with interference protrusions 27 at a plurality of positions, and the interference protrusions 27 protrude from the outer surface of the heat dissipation cup 20, and when the heat dissipation cup 20 is assembled to the insulating body 10, the inner wall surface of the insulating body is pressed tightly, so that the heat dissipation cup 20 and the insulating body 10 are fastened to each other.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (3)
1. An integrated light source of assembly forming, its characterized in that: the heat radiation lamp comprises an insulating main body (10), a heat radiation cup (20) and a lamp cap (30) integrated with the heat radiation cup, wherein the heat radiation cup and the lamp cap are inserted and assembled in the insulating main body (10) to enable the lamp cap to extend out of the top of the insulating main body, a first anti-falling structure capable of preventing the heat radiation cup (20) from falling off and a first anti-rotation structure capable of preventing the heat radiation cup (20) from rotating relative to the insulating main body (10) are arranged between the insulating main body (10) and the heat radiation cup (20);
the bottom edge of the radiating cup (20) is provided with a plurality of notches (21), and the two sides of the notches are provided with a first stop edge (22) and a second stop edge (23); the inner side of the insulating main body (10) is provided with a plurality of barbs (11), each barb protrudes out of the inner wall surface of the insulating main body (10), and the two sides of each barb are provided with a first baffle table (12) and a second baffle table (13); when the radiating cup (20) is assembled on the insulating main body (10), the barb (11) hooks the notch (21), the first stop edge (22) contacts the first stop table (12), and the second stop edge (23) contacts the second stop table (13);
the light-transmitting cover (40) is provided with a second anti-falling structure capable of preventing the light-transmitting cover (40) from falling off and a second anti-rotating structure capable of preventing the light-transmitting cover (40) from rotating relative to the insulating main body (10) between the light-transmitting cover (40) and the insulating main body (10);
a clamping groove (41) is formed in the periphery of the top of the light-transmitting cover (40), a buckle (15) with a hook is arranged at the bottom edge of the insulating main body (10), and the buckle (15) is buckled into the clamping groove (41);
a plurality of first protruding blocks (42) are arranged at the top of the light-transmitting cover (40), a plurality of first protruding parts (16) are arranged on the inner wall surface of the insulating main body (10), and any one first protruding block (42) is blocked in a gap between two adjacent first protruding parts (16);
or a plurality of second protruding blocks (43) are arranged on the periphery of the top of the light-transmitting cover (40), a plurality of second protruding parts (18) are arranged on the inner wall surface of the insulating main body (10), and a group of continuous second protruding blocks (43) are blocked in gaps between two adjacent second protruding parts (18).
2. The integrally formed light source of claim 1, wherein: the lamp cap (30) is a screw lamp cap or a bayonet lamp cap.
3. The integrally formed light source of claim 1, wherein: the heat dissipation cup is provided with interference protruding bags (27) at multiple positions, the interference protruding bags protrude the outer surface of the heat dissipation cup, and when the heat dissipation cup is assembled on the insulating main body, the interference protruding bags squeeze the inner wall surface of the insulating main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910060527.6A CN109555986B (en) | 2019-01-23 | 2019-01-23 | Assembly forming integrated light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910060527.6A CN109555986B (en) | 2019-01-23 | 2019-01-23 | Assembly forming integrated light source |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109555986A CN109555986A (en) | 2019-04-02 |
| CN109555986B true CN109555986B (en) | 2024-03-26 |
Family
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|---|---|---|---|
| CN201910060527.6A Active CN109555986B (en) | 2019-01-23 | 2019-01-23 | Assembly forming integrated light source |
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| CN202695368U (en) * | 2012-08-08 | 2013-01-23 | 厦门市鑫永源实业有限公司 | Combined type bayonet lamp holder |
| CN202791636U (en) * | 2012-08-27 | 2013-03-13 | 长兴泛亚照明电器有限公司 | LED (light-emitting diode) spotlight |
| JP3179910U (en) * | 2012-09-12 | 2012-11-22 | 群光電能科技股▲ふん▼有限公司 | valve |
| CN203757500U (en) * | 2014-01-20 | 2014-08-06 | 赵文兴 | Power-saving high-brightness spotlight structure |
| CN104565901A (en) * | 2014-03-18 | 2015-04-29 | 立达信绿色照明股份有限公司 | Lamp cap body assembly structure |
| CN205155889U (en) * | 2015-11-20 | 2016-04-13 | 张玲燕 | Integrated configuration of lamp holder and radiator |
| CN105526504A (en) * | 2016-01-14 | 2016-04-27 | 浙江晨丰科技股份有限公司 | Integral light emitting diode (LED) lamp |
| CN105972475A (en) * | 2016-07-12 | 2016-09-28 | 奥其斯科技股份有限公司 | Mounting structure of lampshade and lamp cup |
| CN206918685U (en) * | 2017-06-02 | 2018-01-23 | 漳州立达信光电子科技有限公司 | A kind of radiator structure of LED |
| CN107143764A (en) * | 2017-06-09 | 2017-09-08 | 广东凯晟照明科技有限公司 | The LED bulb radiator and its assemble method of split type assembling |
| CN209725877U (en) * | 2019-01-23 | 2019-12-03 | 广东凯晟照明科技有限公司 | Molding assembly integrated light source |
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| CN109555986A (en) | 2019-04-02 |
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