CN209295065U - A kind of high-power LED light source module radiator - Google Patents

A kind of high-power LED light source module radiator Download PDF

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Publication number
CN209295065U
CN209295065U CN201920216631.5U CN201920216631U CN209295065U CN 209295065 U CN209295065 U CN 209295065U CN 201920216631 U CN201920216631 U CN 201920216631U CN 209295065 U CN209295065 U CN 209295065U
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CN
China
Prior art keywords
radiator
boss
additional cooler
main radiator
light source
Prior art date
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Active
Application number
CN201920216631.5U
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Chinese (zh)
Inventor
陈世雄
郑春玲
陈翔
潘长旺
邵祥松
陈冬冬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing China Electronics Panda Lighting Co Ltd
Original Assignee
Nanjing China Electronics Panda Lighting Co Ltd
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Priority to CN201920216631.5U priority Critical patent/CN209295065U/en
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Publication of CN209295065U publication Critical patent/CN209295065U/en
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Abstract

A kind of high-power LED light source module radiator, including main radiator and additional cooler, the main radiator and the U-shaped structure of additional cooler, the bottom lower surface of the main radiator is connected with the dome top surface of the additional cooler, the bottom of the main radiator is equipped with multiple first boss, the top of the additional cooler is equipped with the first circular hole to match with first boss, the first boss and first circular hole interference fit, the first boss can left-hand thread on additional cooler bottom.The utility model has the beneficial effects that additional cooler is mounted in main radiator, and fits closely, and the two is installed in parallel using from riveting design, it is conducive to heat dissipation to form air duct, improves radiating efficiency.Main radiator and additional cooler are all made of the manufacturing of punch forming technology, and simple process, process is few, at low cost.

Description

A kind of high-power LED light source module radiator
Technical field
The utility model relates to LED lamp illumination field more particularly to a kind of high-power LED light source module radiators.
Background technique
LED outdoor illumination field modular solution is domestic by its preferable interchangeability and versatility feature Outer client is received, but due to relevant industries standard LED light source module size limits, single product small volume is being done Heat dissipation bottleneck is encountered when high power module.And at present in the industry when making LED light source module radiator, substantially using die casting or Person's aluminium extrusion moulding process is manufactured, and the later period also needs to be machined out processing, and complex process, process is various, at This is high.
Utility model content
The utility model overcomes problem of the prior art, provides a kind of simple process, and process is few, at low cost, radiating efficiency High high-power LED light source module radiator.
In order to achieve the goal above, the following technical solution is employed for the utility model:
A kind of high-power LED light source module radiator, including main radiator and additional cooler, the main radiator and auxiliary The U-shaped structure of radiator is helped, the bottom lower surface of the main radiator is connected with the dome top surface of the additional cooler, The bottom of the main radiator is equipped with multiple first boss, and the top of the additional cooler is equipped with and first boss phase The first circular hole matched, the first boss and first circular hole interference fit, the first boss can left-hand thread in auxiliary heat dissipation On device bottom.
Further, the bottom of the main radiator is equipped with multiple second boss, is equipped with blind hole in the second boss, The second circular hole to match with second boss is provided on the additional cooler.The blind hole is used for locking LED light source assembly, institute The second circular hole for being provided on additional cooler and matching with second boss is stated, avoids interfering when installation.
Further, the main radiator bottom is provided with punching, is provided with internal screw thread in the punching, which uses In fixed LED light source module waterproof connector.
Further, the axis of the main radiator and the additional cooler is overlapped.Make main radiator and auxiliary in this way It helps radiator to be parallel to each other, advantageously forms air duct, accelerate heat dissipation.
Further, the main radiator and additional cooler are all made of punch forming.Manufacturing process is simple, and process is few, Reduce production cost.
The beneficial effects of the utility model are: additional cooler is mounted in main radiator using from riveting design, and And fit closely, the two is installed in parallel, is conducive to heat dissipation to form air duct, is improved radiating efficiency.Main radiator and auxiliary heat dissipation Device is all made of the manufacturing of punch forming technology, and simple process, process is few, at low cost.
Detailed description of the invention
Fig. 1 and Fig. 2 is the appearance schematic diagram of the utility model,
Fig. 3 is the top view of the utility model,
Fig. 4 is the bottom view of the utility model,
Fig. 5 is the cross-sectional view of the utility model longitudinal direction,
Fig. 6 is the partial enlarged view in Fig. 5 at B.
Wherein: 1, main radiator, 2, additional cooler, 3, first boss, 4, second boss, 5, punching, the 6, first circle Hole, the 7, second circular hole.
Specific embodiment
It below will according to specific embodiment and Figure of description dissipates a kind of high-power LED light source module of the utility model Hot device is described further.
As Figure 4-Figure 6, a kind of high-power LED light source module radiator, including main radiator 1 and additional cooler 2, it is main Radiator 1 and the U-shaped structure of additional cooler 2, table on the bottom lower surface of main radiator 1 and the top of additional cooler 2 Face is connected, and the bottom of main radiator 1 is equipped with multiple first boss 3, and the top of additional cooler 2 is equipped with and first boss 3 The first circular hole 6 to match, first boss 3 and the first circular hole 6 interference fit.First by the first boss 3 of main radiator 1 when assembly It is pressed into and passes through in corresponding first circular hole 6 of additional cooler 2, form interference fit, then first in main radiator 1 is convex Platform 3, which is higher by the surface of corresponding first circular hole 6 of additional cooler 2, applies external force, so that the first boss 3 of main radiator 1 generates Deformation, until left-hand thread forms close connection on 2 bottom of additional cooler.
As shown in figure 4, the axis of main radiator 1 and additional cooler 2 is overlapped, be conducive to radiate to form air duct.It is main to dissipate Hot device 1 and additional cooler 2 are all made of punch forming, and simple process, process is few, at low cost.
As it can be seen in figures 5 and 6, the bottom of main radiator 1 is equipped with multiple second boss 4, it is equipped with blind hole in second boss 4, The blind hole is used for locking LED light source assembly.It is provided with the second circular hole 7 to match with second boss 4 on additional cooler 2, keeps away Exempt to interfere when installation.The downward piercing and flanging of main radiator 1 forms punching 5, and 5 internal tapping of punching forms internal screw thread, the interior spiral shell Line is for fixing LED light source module waterproof connector.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (5)

1. a kind of high-power LED light source module radiator, it is characterised in that: including main radiator (1) and additional cooler (2), The main radiator (1) and the U-shaped structure of additional cooler (2), the bottom lower surface of the main radiator (1) and described auxiliary The dome top surface of radiator (2) is helped to be connected, the bottom of the main radiator (1) is equipped with multiple first boss (3), described auxiliary The top of radiator (2) is helped to be equipped with the first circular hole (6) for matching with first boss (3), the first boss (3) and described First circular hole (6) interference fit, the first boss (3) can left-hand thread on additional cooler (2) bottom.
2. high-power LED light source module radiator as described in claim 1, it is characterised in that: the bottom of the main radiator (1) Portion is equipped with multiple second boss (4), and blind hole is equipped in the second boss (4), be provided on the additional cooler (2) with The second circular hole (7) that second boss (4) matches.
3. high-power LED light source module radiator as described in claim 1, it is characterised in that: main radiator (1) bottom It is provided with punching (5), is provided with internal screw thread in the punching (5).
4. high-power LED light source module radiator as described in claim 1, it is characterised in that: the main radiator (1) and institute The axis for stating additional cooler (2) is overlapped.
5. high-power LED light source module radiator as described in claim 1, it is characterised in that: the main radiator (1) and auxiliary Radiator (2) is helped to be all made of punch forming.
CN201920216631.5U 2019-02-20 2019-02-20 A kind of high-power LED light source module radiator Active CN209295065U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920216631.5U CN209295065U (en) 2019-02-20 2019-02-20 A kind of high-power LED light source module radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920216631.5U CN209295065U (en) 2019-02-20 2019-02-20 A kind of high-power LED light source module radiator

Publications (1)

Publication Number Publication Date
CN209295065U true CN209295065U (en) 2019-08-23

Family

ID=67643134

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920216631.5U Active CN209295065U (en) 2019-02-20 2019-02-20 A kind of high-power LED light source module radiator

Country Status (1)

Country Link
CN (1) CN209295065U (en)

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GR01 Patent grant
GR01 Patent grant
CP02 Change in the address of a patent holder

Address after: 210061 No. 5 Guangming Road, Pukou Economic Development Zone, Nanjing, Jiangsu Province

Patentee after: Nanjing China Electronics Panda Lighting Co., Ltd.

Address before: 5 building, 29 building, hi tech Development Zone, Jiangsu, Nanjing 210061

Patentee before: Nanjing China Electronics Panda Lighting Co., Ltd.

CP02 Change in the address of a patent holder