CN206001342U - It is applied to the light source assembly of lamp affixed to the ceiling - Google Patents
It is applied to the light source assembly of lamp affixed to the ceiling Download PDFInfo
- Publication number
- CN206001342U CN206001342U CN201620923140.0U CN201620923140U CN206001342U CN 206001342 U CN206001342 U CN 206001342U CN 201620923140 U CN201620923140 U CN 201620923140U CN 206001342 U CN206001342 U CN 206001342U
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- CN
- China
- Prior art keywords
- chassis
- light source
- source assembly
- lamp bead
- circuit
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of light source assembly being applied to lamp affixed to the ceiling, it is characterized by：Form by driving power supply and through the chassis of bending and molding, the concave surface on chassis is fixed with the circuit being made up of Copper Foil, and circuit is electrically connected with driving power supply, and connection has several lamp bead, and the outer surface of circuit is coated with insulating barrier；Chassis can be very good to be then discharged out the radiating of lamp bead temperature absorption, the path of heat conduction when decreasing lamp bead radiating, you can the efficiency being distributed with the temperature improving lamp bead, extends life-span and the light decay of lamp bead whereby.
Description
Technical field
This utility model is related to lamp affixed to the ceiling, more specifically, it relates to a kind of light source assembly being applied to lamp affixed to the ceiling.
Background technology
Lamp affixed to the ceiling is one kind of light fixture, as the term suggests being due to more flat above light fixture, during installation, bottom is attached to roof completely
Upper so referred to as lamp affixed to the ceiling.
And lamp affixed to the ceiling includes lampshade and for producing the light source assembly of light, light source assembly include again driving power supply, chassis and
Aluminium base；Specifically, scribe circuit after aluminium sheet covers Copper Foil, then paste LED lamp bead, to make aluminium base, then aluminium base is used
Screw or Magnet are fixed on by the chassis being formed after iron plate die mould baking vanish, and finally installation driving power supply is to form light source assembly.
The LED lamp affixed to the ceiling of China's production at present adopts 0.8mm-2.0mm aluminium sheet to cover 40um-200um Copper Foil and scribes circuit with shape
Become aluminium base, then LED lamp bead is pasted onto aluminium base top forming light source aluminium base or lamp source disc, then by light source aluminium base
(lamp source disc) is fixed on the chassis of 0.3mm！Because lamp bead maximum temperature is 80-90 degree, make lamp bead by aluminium base radiating
Temperature reach 60-70 degree, and light source aluminium base can make the temperature of lamp bead reach 50-60 by the radiating of ceiling lamp chassis
Degree.The radiating effect that this also allows for existing lamp affixed to the ceiling is inconspicuous, is easily caused lamp bead and damages.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of light source being applied to lamp affixed to the ceiling
Assembly, it can effectively improve the radiating efficiency of lamp affixed to the ceiling.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of light source assembly being applied to lamp affixed to the ceiling, forms by driving power supply and through the chassis of bending and molding, described bottom
The concave surface of disk is fixed with the circuit being made up of Copper Foil, and described circuit is electrically connected with described driving power supply, and described connection has
Several lamp bead, the outer surface of described circuit is coated with insulating barrier.
It is further arranged to：The concave surface on described chassis is further fixed on copper foil plate, stays between described copper foil plate and described circuit
There is gap.
It is further arranged to：Described chassis is fabricated from iron.
It is further arranged to：Retaining between adjacent described lamp bead has gap.
It is further arranged to：The surface being not coated with described copper foil layer in described chassis is coated with anticorrosive coat.
It is further arranged to：Described circuit is arranged on described chassis in multiple concentric circles, and described driving power supply is located at
The circle centre position of the concentric circular that described circuit surrounds.
It is further arranged to：The surface deviating from concave surface in described chassis is fixed with radiator.
It is further arranged to：The outer surface on described chassis is fixed with some projections.
The beneficial effects of the utility model are：For hinge structure, the application has cast out aluminium base, by above-mentioned skill
Art scheme, chassis can be very good to be then discharged out the radiating of lamp bead temperature absorption, the road of heat conduction when decreasing lamp bead radiating
Footpath, you can the efficiency being distributed with the temperature improving lamp bead, can be very good by temperature control between 30-50 degree, lamp bead whereby
Radiating efficiency improve, you can so that the temperature control of lamp bead is between 30-50 degree, extend whereby lamp bead life-span and
Light decay！
Brief description
Fig. 1 is applied to the top view of the light source assembly of lamp affixed to the ceiling for the present embodiment；
Fig. 2 is the sectional view in A-A face in Fig. 1；
Fig. 3 is the enlarged drawing in B portion in Fig. 2.
In figure：1st, chassis；2nd, driving power supply；31st, circuit；4th, lamp bead；5th, concave surface.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail it should be appreciated that these embodiments are merely to illustrate this
Utility model rather than restriction scope of the present utility model, after having read this utility model, those skilled in the art couple
The modification of the various equivalent form of value of the present utility model all falls within the application claims limited range.
According to Fig. 1 to Fig. 3, a kind of light source assembly being applied to lamp affixed to the ceiling, by driving power supply 2 and through bending and molding
Chassis 1 form, herein, driving power supply 2 can be set to ballast, and the concave surface 5 on chassis 1 is coated with copper foil layer, copper foil layer
Upper and lower surface is coated with insulating barrier, and copper foil layer includes the circuit 31 being connected with driving power supply 2, and circuit 31 is by Copper Foil system
Become, specifically, circuit 31 can be formed by copper foil layer engraving, herein it can be understood as：Copper foil layer is circuit 31, circuit 31
It is connected with several lamp bead 4, retaining between adjacent lamp bead 4 has gap；Chassis 1 can be very good lamp bead 4 temperature absorption radiates
It is then discharged out, the path of heat conduction when decreasing lamp bead 4 radiating, you can the efficiency being distributed with the temperature improving lamp bead 4, whereby
Can be very good by temperature control between 30-50 degree, the radiating efficiency of lamp bead 4 improves, you can so that the temperature of lamp bead 4
Control between 30-50 degree, extend life-span and the light decay of lamp bead 4 whereby！
Additionally, being directed to copper foil layer, it also can carry out arranged below：The concave surface 5 on chassis 1 is further fixed on copper foil plate, copper foil plate
Retaining and circuit 31 between has gap；Can also be：Copper foil layer also includes copper foil plate, retains between having between copper foil plate and circuit 31
Gap.Herein, circuit 31 is still used for connecting lamp bead 4, and for copper foil plate, the present embodiment has preferably heat to pass using copper than aluminum
Lead performance, strengthen the radiating efficiency of the light source assembly that this is applied to lamp affixed to the ceiling whereby.
Additionally, in the present embodiment, directly Copper Foil is fixed on chassis 1, without adopting aluminium base, this also just means
The cost that can save aluminium base, more aluminium base need not be installed, this also just decreases installation procedure.
If additionally, the size setting adopt the chassis 1 in the present embodiment with the chassis 1 of prior art as, chassis 1
Concave surface 5 be then for installing aluminium base, then on aluminium base be used for install lamp bead 4 area be less than chassis 1 concave surface 5 be used for pacifying
The area of dress lamp bead 4, this also just thinks, if the lamp bead as number in prior art is installed on the chassis in the present embodiment 1
4, then the distance between lamp bead 4 in the present embodiment be certainly more than the distance between lamp bead 4 in prior art, between lamp bead 4
Area is bigger, then be more conducive to the radiating of lamp bead 4；Herein it is possible to draw, the present embodiment can further improve lamp bead 4
Radiating efficiency, that is, contribute to extending life-span and the light decay of lamp bead 4！
And chassis 1 is fabricated from iron, the surface being not coated with copper foil layer in chassis 1 is coated with anticorrosive coat, in this enforcement
In example, anticorrosive coat is set to baking vanish, by baking vanish, can place chassis 1 and get rusty, extend bottom effectively by chassis 1 and air exclusion
The life-span of disk 1；Additionally, circuit 31 is arranged on chassis 1 in multiple concentric circles, driving power supply 2 positioned at circuit 31 surround same
The heart circle circle centre position, that is, this some lamp bead 4 be arranged on copper foil layer in multiple concentric circles, driving power supply 2 surrounds positioned at lamp bead 4
Concentric circular circle centre position, contribute to each lamp bead 4 and be connected with driving power supply 2, it is to avoid the line that each lamp bead 4 is connected with driving power supply 2
Road 31 is scattered to be mixed, and contributes to the setting of circuit 31.Additionally, the surface deviating from concave surface 5 in chassis 1 is fixed with radiator, by
Radiator, can further improve the radiating efficiency of the present embodiment.
Additionally, the outer surface on chassis 1 is fixed with some projections (in figure is not drawn into), increase by raised (in figure is not drawn into)
Chassis 1 and extraneous contact area, thus increased the area of dissipation on chassis 1, are favorably improved the radiating efficiency of the present embodiment,
Ensure that lamp bead 4 is in suitable temperature.
1：Copper Foil technology is covered on chassis 1：Chassis 1 is covered Copper Foil technology and is covered Copper Foil technology using original aluminium sheet！Chassis 1 is by 0.03mm
Chassis 1 after salt pickling ablation rust, flatten through flattening machine, then Copper Foil heated on the chassis 1 being pressed together on 0.03mm
Become chassis 1.
2：Circuit 31 technology is scribed on chassis 1：After Copper Foil is covered on chassis 1, due to chassis 1 hardness than aluminium sheet hardness greatly, chassis 1 quarter
Circuit 31 difficulty processed increases, and we will scribe circuit 31 cutter and be changed to heavy metal stage property, and sour corrosion increases and is fabricated to iron wire road
31 plates.
3：It is applied to the forming technique of the light source assembly of lamp affixed to the ceiling：By chassis 1 according to original aluminum steel road 31 plate mount technology
Lamp bead 4 is pasted on chassis 1 again, the chassis 1 of lamp bead 4 will be posted, be applied to the pressure of the light source assembly of lamp affixed to the ceiling through specialty making
Pattern has, and die mould becomes to be applied to the semi-finished product of the light source assembly of lamp affixed to the ceiling.
4：Baking vanish emerging technology：It is applied to the semi-finished product of the light source assembly of lamp affixed to the ceiling, through original baking vanish in technical flow
Journey, adjusts, original baking vanish technology be eliminated rust in chassis 1 after baking vanish heat！It is applied to half the one-tenth of light source assembly of lamp affixed to the ceiling
Product are first heated through baking box, and rear baking vanish technological innovation is fabricated to the semi-finished product of the light source assembly being applied to lamp affixed to the ceiling.
Production procedure：Chassis 1- eliminates rust-covers Copper Foil-scribe circuit 31- patch lamp bead 4- die mould-installation power supply-packed products.
The above is only preferred implementation of the present utility model, protection domain of the present utility model is not limited merely to above-mentioned
Embodiment, all technical schemes belonging under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that it is right
For those skilled in the art, some improvements and modifications under the premise of without departing from this utility model principle,
These improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a kind of light source assembly being applied to lamp affixed to the ceiling, it is characterized by：By driving power supply (2) and the chassis through bending and molding
(1) form, the concave surface (5) of described chassis (1) is fixed with the circuit (31) being made up of Copper Foil, described circuit (31) and described driving
Power supply (2) is electrically connected with, and described circuit (31) is connected with several lamp bead (4), and the outer surface of described circuit (31) is coated with
Insulating barrier.
2. the light source assembly being applied to lamp affixed to the ceiling according to claim 1, it is characterized by：The concave surface (5) of described chassis (1)
It is further fixed on copper foil plate, retaining between described copper foil plate and described circuit (31) has gap.
3. the light source assembly being applied to lamp affixed to the ceiling according to claim 1, it is characterized by：Described chassis (1) is fabricated from iron.
4. the light source assembly being applied to lamp affixed to the ceiling according to claim 1, it is characterized by：Between adjacent described lamp bead (4)
Retention has gap.
5. the light source assembly being applied to lamp affixed to the ceiling according to claim 1, it is characterized by：Uncoated in described chassis (1)
The surface having described copper foil layer is coated with anticorrosive coat.
6. the light source assembly being applied to lamp affixed to the ceiling according to claim 1, it is characterized by：Described circuit (31) is in multiple same
Heart round shape is arranged on described chassis (1), the center of circle of the concentric circular that described driving power supply (2) surrounds positioned at described circuit (31)
Place.
7. the light source assembly being applied to lamp affixed to the ceiling according to claim 1, it is characterized by：Deviate from recessed in described chassis (1)
The surface in face (5) is fixed with radiator.
8. the light source assembly being applied to lamp affixed to the ceiling according to claim 1, it is characterized by：The outer surface of described chassis (1)
It is fixed with some projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620923140.0U CN206001342U (en) | 2016-08-23 | 2016-08-23 | It is applied to the light source assembly of lamp affixed to the ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620923140.0U CN206001342U (en) | 2016-08-23 | 2016-08-23 | It is applied to the light source assembly of lamp affixed to the ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206001342U true CN206001342U (en) | 2017-03-08 |
Family
ID=58197548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620923140.0U Expired - Fee Related CN206001342U (en) | 2016-08-23 | 2016-08-23 | It is applied to the light source assembly of lamp affixed to the ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206001342U (en) |
-
2016
- 2016-08-23 CN CN201620923140.0U patent/CN206001342U/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: 20170308 Termination date: 20170823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |