CN208154427U - The radiator of LED lamp circuit plate - Google Patents
The radiator of LED lamp circuit plate Download PDFInfo
- Publication number
- CN208154427U CN208154427U CN201820754463.0U CN201820754463U CN208154427U CN 208154427 U CN208154427 U CN 208154427U CN 201820754463 U CN201820754463 U CN 201820754463U CN 208154427 U CN208154427 U CN 208154427U
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- CN
- China
- Prior art keywords
- heat dissipation
- radiator
- heat
- notch
- radiator body
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses the radiators of LED lamp circuit plate,Including heat dissipation base,Radiator body is welded with above the heat dissipation base,And installation screw there are four symmetrically being opened up on heat dissipation base,The outside table wall of the heat dissipation base offers the first notch and the second notch,Thermophilic of heat dissipation is installed on the radiator body,And the two sides of radiator body are provided with heat pipe,Heat emission fan is provided at the bosom position of the radiator body,Radiating motor shell is provided at the bosom position of the heat emission fan,The inside of the radiating motor shell is equipped with radiating motor,The top of the radiating motor is rotatably connected to flabellum by shaft,The utility model is provided with deflector on radiator body,And deflector is all inclined to set,When radiating motor drives the flabellum rotation in heat emission fan,The heat generated when can work LED light radiates,The deflector that the hot wind distributed can be obliquely installed on radiator distributes.
Description
Technical field
The utility model belongs to heat sink technology field, and in particular to the radiator of LED lamp circuit plate.
Background technique
Radiator is that the heat for generating mechanical or other utensils during the work time is shifted in time to avoid it is being influenced just
The device or instrument often to work, common radiator can be divided into air-cooled, heat-pipe radiator according to radiating mode, and liquid cooling is partly led
System is cold, the multiple types such as compressor refrigeration, and cooling fin material refers to specific material used in cooling fin, every kind of material its lead
Hot property is different, and is arranged from high to low by heating conduction, is silver, copper, aluminium, steel, but if radiated with silver respectively
Sector-meeting is too expensive, therefore best scheme is although aluminium considerably cheaper, it is apparent that be just not so good as copper good for thermal conductivity, to be commonly used using copper
Cooling fin material be copper and aluminium alloy.
But there are some defects during use in existing radiator, for example, the heat distributed be not easy from
It is distributed in LED light shell, and is not easy to for radiator being installed on circuit board, be easily damaged LED light.
Utility model content
The purpose of this utility model is to provide the radiators of LED lamp circuit plate, to solve to mention in above-mentioned background technique
Heat is not easy to distribute the problem of being not easy to installation with radiator out.
To achieve the above object, the utility model provides the following technical solutions：The radiator of LED lamp circuit plate, including
Heat dissipation base is welded with radiator body above the heat dissipation base, and symmetrically opens up that there are four install spiral shell on heat dissipation base
The outside table wall in hole, the heat dissipation base offers the first notch and the second notch, and heat dissipation is equipped on the radiator body
Thermophilic, and the two sides of radiator body are provided with heat pipe, are provided with heat dissipation at the bosom position of the radiator body
It fans, is provided with radiating motor shell at the bosom position of the heat emission fan, the inside of the radiating motor shell is equipped with
The top of radiating motor, the radiating motor is rotatably connected to flabellum by shaft, and the radiator body is located at thermophilic of heat dissipation
Top position at deflector is installed, the radiating motor and external power supply are electrically connected.
Preferably, there are four the deflector is arranged altogether, and four deflectors are symmetrically installed.
Preferably, there are four the heat pipe is arranged altogether, and four heat pipes are U-shaped structure.
Preferably, the inner surface wall of four installation screws offers internal screw thread.
Preferably, there are two first notch and the second notch open up, and two the first notches and the second notch pair
Claim setting.
Compared with prior art, the utility model has the beneficial effects that：
(1) the utility model is provided with deflector on radiator body, and deflector is all inclined to set, and works as heat dissipation
When motor drives the flabellum rotation in heat emission fan, the heat generated when can work LED light radiates, and the hot wind distributed can
It is distributed with the deflector being obliquely installed on radiator, the heat distributed is avoided to be not easy to distribute out of LED light shell,
Lead to the problem that heat dissipation effect is bad.
(2) the utility model is provided with heat dissipation base, the first notch and the second notch, and radiator is mounted on heat dissipation base
On, radiator is mounted on LED lamp circuit plate by the first notch on pedestal or the second notch, then by pedestal
Installation screw radiator and circuit board are fixed, the setting of the first notch or the second notch facilitates radiator of taking, solution
It has determined and has been not easy to the problem of radiator is installed on circuit board, is easily damaged LED light.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the cross-sectional view of the utility model；
In figure：1- heat dissipation base, 2- radiator body, 3- radiate thermophilic, 4- heat emission fan, 41- radiating motor shell, 42-
Flabellum, 43- radiating motor, 5- heat pipe, 6- installation screw, 7- deflector, the first notch of 8-, the second notch of 9-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Fig. 3, the utility model provides the following technical solutions：The radiator of LED lamp circuit plate, packet
Include heat dissipation base 1, the top of heat dissipation base 1 is welded with radiator body 2, and symmetrically opened up on heat dissipation base 1 there are four installation
Screw hole 6, the outside table wall of heat dissipation base 1 offer the first notch 8 and the second notch 9, and it is thermophilic that heat dissipation is equipped on radiator body 2
Piece 3, and the two sides of radiator body 2 are provided with heat pipe 5, are provided with heat emission fan at the bosom position of radiator body 2
4, radiating motor shell 41 is provided at the bosom position of heat emission fan 4, and the inside of radiating motor shell 41 is equipped with heat dissipation
Motor 43, radiating motor shell 41 play the role of protecting radiating motor 43, and the top of radiating motor 43 is rotated by shaft to be connected
Be connected to flabellum 42, radiator body 2, which is located at heat dissipation thermophilic 3 top position, is equipped with deflector 7, radiating motor 43 with it is external
Power supply is electrically connected, and radiating motor 43 uses the three-phase variable frequency motor (power of model G-80A：60W, revolving speed：2800r/min,
Air quantity：350m3/ h, total pressure：60pa).
Wind for the ease of blowing the heat dissipation of heat emission fan 4 gives out outside lamp housing, in the present embodiment, it is preferred that deflector 7 is set altogether
There are four setting, and four deflectors 7 are symmetrically installed.
In order to radiate thermophilic 3 heat-conducting effect it is more preferable, in the present embodiment, it is preferred that heat pipe 5 is altogether there are four settings, and four
A heat pipe 5 is U-shaped structure.
For the ease of installing heat dissipation base 1, in the present embodiment, it is preferred that the inner surface wall of four installation screws 6 offers
Internal screw thread.
For the ease of radiator of taking, in the present embodiment, it is preferred that the first notch 8 and the second notch 9 offer two
It is a, and two the first notches 8 and the second notch 9 are symmetrical arranged.
The working principle and process for using of the utility model：Radiator body 2 in use, be first mounted on by the utility model
On heat dissipation base 1, index finger and thumb are placed at the first notch 8 or the second notch and 9, heat dissipation base 1 is placed on LED lamp circuit
On plate, screw is passed through into installation screw 6, heat dissipation base is fixed on LED lamp circuit plate, when LED light work generates heat, heat
Pipe 5 and thermophilic 3 progress of heat dissipation are thermally conductive, and heat is gathered on heat pipe 5 and heat dissipation thermophilic 3, then start radiating motor 43, heat dissipation
The rotation of motor 43 drives flabellum 42 to rotate, and distributes to heat, the hot wind distributed can be tilted on radiator body 2 and be set
The deflector 7 set distributes, and can preferably radiate.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
- The radiator of 1.LED lamp circuit board, including heat dissipation base (1), which is characterized in that the top of the heat dissipation base (1) It is welded with radiator body (2), and is symmetrically opened up on heat dissipation base (1) there are four installation screw (6), the heat dissipation base (1) Outside table wall offer the first notch (8) and the second notch (9), be equipped on the radiator body (2) heat dissipation thermophilic (3), and the two sides of radiator body (2) are provided with heat pipe (5), are set at the bosom position of the radiator body (2) It is equipped with heat emission fan (4), is provided with radiating motor shell (41) at the bosom position of the heat emission fan (4), the heat dissipation electricity The inside of machine shell (41) is equipped with radiating motor (43), and the top of the radiating motor (43) is rotatably connected to fan by shaft Leaf (42), the radiator body (2), which is located at the top position of heat dissipation thermophilic (3), to be equipped with deflector (7), the heat dissipation electricity Machine (43) and external power supply are electrically connected.
- 2. the radiator of LED lamp circuit plate according to claim 1, it is characterised in that：The deflector (7) is arranged altogether There are four, and four deflectors (7) are symmetrically installed.
- 3. the radiator of LED lamp circuit plate according to claim 1, it is characterised in that：The heat pipe (5) is provided with altogether Four, and four heat pipes (5) are U-shaped structure.
- 4. the radiator of LED lamp circuit plate according to claim 1, it is characterised in that：Four installation screws (6) Inner surface wall offer internal screw thread.
- 5. the radiator of LED lamp circuit plate according to claim 1, it is characterised in that：First notch (8) and There are two two notches (9) open up, and two the first notches (8) and the second notch (9) are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820754463.0U CN208154427U (en) | 2018-05-21 | 2018-05-21 | The radiator of LED lamp circuit plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820754463.0U CN208154427U (en) | 2018-05-21 | 2018-05-21 | The radiator of LED lamp circuit plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208154427U true CN208154427U (en) | 2018-11-27 |
Family
ID=64387907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820754463.0U Expired - Fee Related CN208154427U (en) | 2018-05-21 | 2018-05-21 | The radiator of LED lamp circuit plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208154427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114895508A (en) * | 2022-03-28 | 2022-08-12 | 桂林智神信息技术股份有限公司 | Photographic lamp |
-
2018
- 2018-05-21 CN CN201820754463.0U patent/CN208154427U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114895508A (en) * | 2022-03-28 | 2022-08-12 | 桂林智神信息技术股份有限公司 | Photographic lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20210521 |
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| CF01 | Termination of patent right due to non-payment of annual fee |