CN204153738U - A kind of high-stability LEDbulb lamp radiator - Google Patents
A kind of high-stability LEDbulb lamp radiator Download PDFInfo
- Publication number
- CN204153738U CN204153738U CN201420472376.8U CN201420472376U CN204153738U CN 204153738 U CN204153738 U CN 204153738U CN 201420472376 U CN201420472376 U CN 201420472376U CN 204153738 U CN204153738 U CN 204153738U
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- China
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- plastic interlayer
- thermosetting plastics
- aluminium
- plastic
- plastics component
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of high-stability LEDbulb lamp radiator, comprise the thermosetting plastics component as radiator shell and the aluminium inserts be arranged on as heat radiating material in thermosetting plastics component, the first plastic interlayer and the second plastic interlayer is provided with in described thermosetting plastics component, thermal vias is provided with in described first plastic interlayer, described aluminium inserts is embedded between the first plastic space ring and the second plastic interlayer, be provided with aluminium matter between described second plastic interlayer and thermosetting plastics component to dispel the heat enhancement Layer, described aluminium matter heat radiation enhancement Layer basal surface position is higher than the second plastic interlayer basal surface position, described second plastic interlayer basal surface position is higher than thermosetting plastics component basal surface position.Aluminium inserts is embedded between the first plastic interlayer and the second plastic interlayer by the utility model, make the connection of aluminium inserts more firmly compact, and first plastic interlayer and the second plastic interlayer be very thin plastic layer, also add an aluminium matter heat radiation enhancement Layer, its radiating effect be guaranteed.
Description
Technical field
The utility model relates to a kind of lamp fittings, particularly a kind of high-stability LEDbulb lamp radiator.
Background technology
LED lamp is researched and developed energetically as energy-conserving and environment-protective light fixture, and the radiating effect of LED lamp is comparatively large on impact in its service life, although therefore the radiator of LED lamp is various in style, technology is also comparatively ripe, also needs constantly to improve it; LED lamp radiator common at present by thermosetting plastics component and the shot of aluminium inserts shaping, in order to increase area of dissipation, generally thermosetting plastics member designs is become hollow structure, aluminium inserts is arranged on the inwall of thermosetting plastics component, in order to improve steadiness, usually the contact surface of aluminium inserts and thermosetting plastics component is reduced to minimum, but this structure makes the stable connection between aluminium inserts and thermosetting plastics component not high, also affect the stable connection of aluminium base lamp plate and aluminium inserts and thermosetting plastics component simultaneously.
Utility model content
The utility model is in order to solve the defect and deficiency that exist in above-mentioned prior art, and providing a kind of is not affecting area of dissipation, under ensureing the prerequisite of radiating effect, and the more compact firm high-stability LEDbulb lamp radiator of structure.
The technical solution of the utility model: a kind of high-stability LEDbulb lamp radiator, comprise the thermosetting plastics component as radiator shell and the aluminium inserts be arranged on as heat radiating material in thermosetting plastics component, the first plastic interlayer and the second plastic interlayer is provided with in described thermosetting plastics component, thermal vias is provided with in described first plastic interlayer, described aluminium inserts is embedded between the first plastic space ring and the second plastic interlayer, be provided with aluminium matter between described second plastic interlayer and thermosetting plastics component to dispel the heat enhancement Layer, described aluminium matter heat radiation enhancement Layer basal surface position is higher than the second plastic interlayer basal surface position, described second plastic interlayer basal surface position is higher than thermosetting plastics component basal surface position.
Aluminium inserts is embedded between the first plastic interlayer and the second plastic interlayer by the utility model, make the connection of aluminium inserts more firmly compact, and the first plastic interlayer and the second plastic interlayer are very thin plastic layer in the utility model, the impact of its radiating effect on aluminium inserts is little, and the utility model also add an aluminium matter heat radiation enhancement Layer, makes its area of dissipation and radiating effect be guaranteed.
Preferably, described aluminium matter heat radiation enhancement Layer bottom surface is provided with some aluminium base lamp plates and is connected block, described aluminium base lamp plate is connected block both sides and is connected with the second plastic interlayer outer wall and thermosetting plastics component inwall respectively, and aluminium base lamp plate linking block bottom surface and aluminium inserts bottom surface maintain an equal level.
Add bottom surface in the utility model and be connected block with the aluminium base lamp plate that aluminium inserts bottom surface maintains an equal level, outer ring can be fixed on aluminium base lamp plate when aluminium base lamp plate is connected with aluminium inserts and be connected on block, make the connection between its aluminium base lamp plate and aluminium inserts more solid and reliable; And aluminium base lamp plate linking block both sides are connected with the second plastic interlayer outer wall and thermosetting plastics component inwall respectively, make the setting of aluminium base lamp plate linking block more solid and reliable.
Preferably, described thermosetting plastics member bottom section inwall is connected with aluminium base lamp plate between block and forms little lampshade installing ring; Described thermosetting plastics member integrated is horn-like, and its bottom outer wall is provided with the large lampshade installing ring installing large lampshade, and thermosetting plastics top is provided with the lamp holder installing ring for installing lamp holder.
This kind of structure makes radiator of the present utility model can install the lampshade of two profiles number, makes its application more extensive.
Preferably, described aluminium inserts is provided with some screwed holes for assembling aluminium base lamp plate, and described lamp holder installing ring is provided with lamp holder and installs screw thread.
This kind of structure makes the connection of aluminium base lamp plate and aluminium inserts more solid and reliable, makes the connection between lamp holder and thermosetting plastics component more solid and reliable.
Aluminium inserts is embedded between the first plastic interlayer and the second plastic interlayer by the utility model, make the connection of aluminium inserts more firmly compact, and the first plastic interlayer and the second plastic interlayer are very thin plastic layer in the utility model, the impact of its radiating effect on aluminium inserts is little, and the utility model also add an aluminium matter heat radiation enhancement Layer, makes its area of dissipation and radiating effect be guaranteed.
Accompanying drawing explanation
Fig. 1 is bottom surface structure schematic diagram of the present utility model;
Fig. 2 is a kind of structural representation of the present utility model.
1. thermosetting plastics components, 2. aluminium inserts, 3. the first plastic interlayer, 4. the second plastic interlayer in figure, 5. aluminium matter heat radiation enhancement Layer, 6. aluminium base lamp plate is connected block, 7. thermal vias, 8. screwed hole, 9. large lampshade installing ring, 10 lamp holder installing rings, and screw thread installed by 11. lamp holders.
Detailed description of the invention
Below in conjunction with accompanying drawing and the course of work, the utility model is described in further detail, but is not the restriction to the utility model protection domain.
As illustrated in fig. 1 and 2, a kind of high-stability LEDbulb lamp radiator, comprise the thermosetting plastics component 1 as radiator shell and the aluminium inserts 2 be arranged on as heat radiating material in thermosetting plastics component 1, the first plastic interlayer 3 and the second plastic interlayer 4 is provided with in thermosetting plastics component 1, thermal vias 7 is provided with in first plastic interlayer 3, aluminium inserts 2 is embedded between the first plastic space ring 3 and the second plastic interlayer 4, be provided with aluminium matter between second plastic interlayer 4 and thermosetting plastics component 1 to dispel the heat enhancement Layer 5, aluminium matter heat radiation enhancement Layer 5 basal surface position is higher than the second plastic interlayer 4 basal surface position, second plastic interlayer 4 basal surface position is higher than thermosetting plastics component 1 basal surface position.Aluminium matter heat radiation enhancement Layer 5 bottom surface is provided with some aluminium base lamp plates and is connected block 6, and aluminium base lamp plate is connected block 6 both sides and is connected with the second plastic interlayer 4 outer wall and thermosetting plastics component 1 inwall respectively, and aluminium base lamp plate linking block 6 bottom surface and aluminium inserts 2 bottom surface maintain an equal level.Thermosetting plastics component 1 bottom interior wall is connected with aluminium base lamp plate between block 6 and forms little lampshade installing ring.Thermosetting plastics component 1 entirety is in horn-like, and its bottom outer wall is provided with the large lampshade installing ring 9 installing large lampshade, and thermosetting plastics component 1 top is provided with the lamp holder installing ring 10 for installing lamp holder.Wherein the top of thermosetting plastics component 1 is its little head end, and the bottom of thermosetting plastics component 1 is its stub end.Aluminium inserts 2 is provided with some screwed holes 8 for assembling aluminium base lamp plate, and lamp holder installing ring 10 is provided with lamp holder and installs screw thread 11.
Aluminium inserts is embedded between the first plastic interlayer and the second plastic interlayer by the utility model, make the connection of aluminium inserts more firmly compact, and the first plastic interlayer and the second plastic interlayer are very thin plastic layer in the utility model, the impact of its radiating effect on aluminium inserts is little, and the utility model also add an aluminium matter heat radiation enhancement Layer, makes its area of dissipation and radiating effect be guaranteed.
Claims (5)
1. a high-stability LEDbulb lamp radiator, comprise the thermosetting plastics component as radiator shell and the aluminium inserts be arranged on as heat radiating material in thermosetting plastics component, it is characterized in that: in described thermosetting plastics component, be provided with the first plastic interlayer and the second plastic interlayer, thermal vias is provided with in described first plastic interlayer, described aluminium inserts is embedded between the first plastic space ring and the second plastic interlayer, be provided with aluminium matter between described second plastic interlayer and thermosetting plastics component to dispel the heat enhancement Layer, described aluminium matter heat radiation enhancement Layer basal surface position is higher than the second plastic interlayer basal surface position, described second plastic interlayer basal surface position is higher than thermosetting plastics component basal surface position.
2. a kind of high-stability LEDbulb lamp radiator according to claim 1, it is characterized in that: described aluminium matter heat radiation enhancement Layer bottom surface is provided with some aluminium base lamp plates and is connected block, described aluminium base lamp plate is connected block both sides and is connected with the second plastic interlayer outer wall and thermosetting plastics component inwall respectively, and aluminium base lamp plate linking block bottom surface and aluminium inserts bottom surface maintain an equal level.
3. a kind of high-stability LEDbulb lamp radiator according to claim 2, is characterized in that: described thermosetting plastics member bottom section inwall is connected with aluminium base lamp plate between block and forms little lampshade installing ring.
4. a kind of high-stability LEDbulb lamp radiator according to claim 1, it is characterized in that: described thermosetting plastics member integrated is horn-like, its bottom outer wall is provided with the large lampshade installing ring installing large lampshade, and thermosetting plastics top is provided with the lamp holder installing ring for installing lamp holder.
5. a kind of high-stability LEDbulb lamp radiator according to claim 4, is characterized in that: described aluminium inserts is provided with some screwed holes for assembling aluminium base lamp plate, and described lamp holder installing ring is provided with lamp holder and installs screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472376.8U CN204153738U (en) | 2014-08-19 | 2014-08-19 | A kind of high-stability LEDbulb lamp radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420472376.8U CN204153738U (en) | 2014-08-19 | 2014-08-19 | A kind of high-stability LEDbulb lamp radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204153738U true CN204153738U (en) | 2015-02-11 |
Family
ID=52511850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420472376.8U Expired - Fee Related CN204153738U (en) | 2014-08-19 | 2014-08-19 | A kind of high-stability LEDbulb lamp radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204153738U (en) |
-
2014
- 2014-08-19 CN CN201420472376.8U patent/CN204153738U/en not_active Expired - Fee Related
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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: 20150211 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |