CN201992578U - Point-center riveting and combining structure of illuminant substrate group and heat conducting installation plate - Google Patents
Point-center riveting and combining structure of illuminant substrate group and heat conducting installation plate Download PDFInfo
- Publication number
- CN201992578U CN201992578U CN2011200398383U CN201120039838U CN201992578U CN 201992578 U CN201992578 U CN 201992578U CN 2011200398383 U CN2011200398383 U CN 2011200398383U CN 201120039838 U CN201120039838 U CN 201120039838U CN 201992578 U CN201992578 U CN 201992578U
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- CN
- China
- Prior art keywords
- substrate group
- heat conducting
- center
- group
- installation plate
- 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 - Lifetime
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- 239000000758 substrate Substances 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 title abstract description 9
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 229910010293 ceramic material Inorganic materials 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 238000005056 compaction Methods 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a point-center riveting and combining structure of an illuminant substrate group and a heat conducting installation plate. The structure comprises the illuminant substrate group, a center insulation bush, an insulation fixing ring, the heat conducting installation plate and a heat conducting gasket, wherein a locating hole is arranged in the middle of the illuminant substrate group, the center insulation bush is sleeved in the locating hole in the middle of the illuminant substrate group, a group of locating compaction openings are uniformly distributed at the periphery of the insulation fixing ring, a center riveting convex ring is arranged in the middle of the heat conducting installation plate, the center riveting convex ring and the illuminant substrate group are matched and located through the locating hole in the middle and the center insulation bush, and a group of riveting bosses which are uniformly distributed on a position near the edge are riveted and matched with the insulation fixing ring; and a locating hole sleeved on the heat conducting installation plate is arranged in the middle of the heat conducting gasket. The insulation fixing ring is riveted and combined by the bosses on the heat conducting installation plate at the periphery of the utility model, and reliable inside and outside fixation is realized to be beneficial for automatic production; as the periphery is compacted by a plastic ring, the structure has good insulation property, the structure is suitable for the use of the substrate group made of metal or ceramic materials, a creeping phenomenon can be avoided, and the higher compaction force of the illuminant substrate group is guaranteed to fully realize heat conduction.
Description
Technical field
The utility model belongs to electronic technology field, relates to the combining structure of a kind of light source substrate group and heat conduction mounting disc, and is especially relevant with the point and the center riveted joint combining structure of a kind of light source substrate group simple in structure, easy for installation and heat conduction mounting disc.
Background technology
Its lamp holder conductive structure mode of existing light fixture is varied, also has multiplely for the combining structure of light source substrate group and heat conducting disk, but assembles loaded down with trivial detailsly mostly, because the problem of fastening means, heat-conducting effect is unsatisfactory.
Summary of the invention
The utility model purpose is to solve above problem, provides a kind of light source substrate group simple in structure, easy for installation and heat conduction mounting disc by peripheral multiple spot of insulation retainer ring and light source substrate group switching centre riveted joint combining structure.
For reaching above-mentioned order, the utility model adopts following technical scheme:
Light source substrate group and heat conduction are installed and are made an inventory and center riveted joint combining structure, comprising:
Light source substrate group: be provided with locating hole in the middle of it;
Central insulation cover: be set in the light source substrate group interfix hole;
Insulation retainer ring: its peripheral uniform one group of location pack port;
The heat conduction mounting disc: be provided with in the middle of it center riveted bulge loop and described light source substrate group by the interfix hole and the central insulation cover cooperates the location, near side (ns) along the position uniform one group of riveted boss rivet with the retainer ring that insulate and cooperate;
Heat conduction pad: be provided with locating hole in the middle of it and be set in the heat conduction mounting disc.
Described heat conduction mounting disc near side (ns) is a crescent along the riveted boss at position, and circle is square, rectangle and other shapes.
Adopt technique scheme, the utility model periphery crescent in the retainer ring usefulness heat conduction mounting disc that will insulate, circle, square, the boss riveting combination of rectangle realizes peripheral reliably fixing, and helps automated production, because the peripheral plastic hoop that adopts compresses, good insulating properties is arranged, and the substrate in batch that is fit to metal or ceramic material is used, and can prevent creepage phenomenon, and guarantee the higher thrust of light source substrate group, with the conduction of abundant realization heat.
Description of drawings
Below with accompanying drawing the utility model is described in detail:
Fig. 1 is the utility model embodiment light source substrate group structural representation;
Fig. 2 is the utility model embodiment insulation sleeve structural representation;
Fig. 3 is the utility model embodiment heat conduction mounting disc structural representation;
Fig. 4 is the utility model embodiment heat conductive pad chip architecture schematic diagram;
Fig. 5 is the utility model embodiment retainer ring structural representation that insulate;
Fig. 6 makes up the back structural representation for the utility model embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
As Fig. 1-embodiment of the present utility model shown in Figure 6, light source substrate group and heat conduction are installed and are made an inventory and center riveted joint combining structure, comprising: light source substrate group 1: be provided with locating hole 11 in the middle of it; Central insulation cover 2: be set in the light source substrate group interfix hole; Insulation retainer ring 5: its peripheral uniform one group of location pack port 51; Heat conduction mounting disc 3: be provided with in the middle of it center riveted bulge loop 31 and described light source substrate group by the interfix hole and the central insulation cover cooperates the location, the uniform one group of crescent in edge, circle, square or rectangle riveted boss 32 is riveted with the retainer ring that insulate and is cooperated; Heat conduction pad 4: be provided with locating hole in the middle of it and be set in the heat conduction mounting disc.
Retainer ring will be insulated with crescent in the heat conduction mounting disc in the utility model periphery, and circle is square, rectangle and other shaped boss riveting combinations realize reliable external and internal fixation, help automated production, because the peripheral plastic hoop that adopts compresses, and good insulating properties is arranged, the substrate in batch that is fit to metal or ceramic material is used, and can prevent creepage phenomenon, and guarantee the higher thrust of light source substrate group,, adopt no screw assembling with the conduction of abundant realization heat, simple in structure, easy for installation.
Claims (2)
1. light source substrate group and heat conduction are installed and are made an inventory and center riveted joint combining structure, it is characterized in that: comprising:
Light source substrate group: be provided with locating hole in the middle of it;
Central insulation cover: be set in the light source substrate group interfix hole;
Insulation retainer ring: its peripheral uniform one group of location pack port;
The heat conduction mounting disc: be provided with in the middle of it center riveted bulge loop and described light source substrate group by the interfix hole and the central insulation cover cooperates the location, near side (ns) along the position uniform one group of riveted boss rivet with the retainer ring that insulate and cooperate;
Heat conduction pad: be provided with locating hole in the middle of it and be set in the heat conduction mounting disc.
2. light source substrate group as claimed in claim 1 and heat conduction are installed and are made an inventory and center riveted joint combining structure, and it is characterized in that: the riveted boss at described heat conduction mounting disc edge is a crescent, and circle is square, rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200398383U CN201992578U (en) | 2011-02-16 | 2011-02-16 | Point-center riveting and combining structure of illuminant substrate group and heat conducting installation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200398383U CN201992578U (en) | 2011-02-16 | 2011-02-16 | Point-center riveting and combining structure of illuminant substrate group and heat conducting installation plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201992578U true CN201992578U (en) | 2011-09-28 |
Family
ID=44669068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200398383U Expired - Lifetime CN201992578U (en) | 2011-02-16 | 2011-02-16 | Point-center riveting and combining structure of illuminant substrate group and heat conducting installation plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201992578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817793A (en) * | 2016-08-31 | 2019-05-28 | 开发晶照明（厦门）有限公司 | LED module |
| CN110566830A (en) * | 2019-10-14 | 2019-12-13 | 江苏优为视界科技有限公司 | Lamp meeting safe creepage distance |
-
2011
- 2011-02-16 CN CN2011200398383U patent/CN201992578U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817793A (en) * | 2016-08-31 | 2019-05-28 | 开发晶照明（厦门）有限公司 | LED module |
| CN109817793B (en) * | 2016-08-31 | 2022-01-04 | 开发晶照明（厦门）有限公司 | LED module |
| CN110566830A (en) * | 2019-10-14 | 2019-12-13 | 江苏优为视界科技有限公司 | Lamp meeting safe creepage distance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN TOPLUCK LIGHTING CO., LTD. Free format text: FORMER OWNER: XIAMEN LIMING PHOTOELECTRIC CO., LTD. Effective date: 20120605 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 361009 XIAMEN, FUJIAN PROVINCE TO: 629000 SUINING, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120605 Address after: 629000 Development Zone in Suining City, Sichuan province Taijilu Electronic Industrial Park No. 1 Patentee after: Sichuan Topluck Lighting Co., Ltd. Address before: Software Park Siming District of Xiamen city in Fujian province 361009 two sunrise Road No. 20 Patentee before: Xiamen Liming Photoelectric Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN LIANKAI ENVIRONMENTAL PROTECTION TECHNOLOG Free format text: FORMER OWNER: SICHUAN TOPLUCK LIGHTING CO., LTD. Effective date: 20150507 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150507 Address after: 629000 Sichuan city in Suining Province Economic Development Zone No. 1 Taijilu Electronic Industrial Park Patentee after: Sichuan Lian Kai Environmental Protection Technology Co., Ltd Address before: 629000 Development Zone in Suining City, Sichuan province Taijilu Electronic Industrial Park No. 1 Patentee before: Sichuan Topluck Lighting Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 629000 Suining City Economic Development Zone, Microelectronics Industrial Park, Sichuan Patentee after: Sichuan Kay Lighting Co. Ltd. Address before: 629000 Sichuan city in Suining Province Economic Development Zone No. 1 Taijilu Electronic Industrial Park Patentee before: Sichuan Lian Kai Environmental Protection Technology Co., Ltd |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110928 |