CN206739097U - A kind of LED apertures Down lamp - Google Patents
A kind of LED apertures Down lamp Download PDFInfo
- Publication number
- CN206739097U CN206739097U CN201720550994.3U CN201720550994U CN206739097U CN 206739097 U CN206739097 U CN 206739097U CN 201720550994 U CN201720550994 U CN 201720550994U CN 206739097 U CN206739097 U CN 206739097U
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- China
- Prior art keywords
- led
- hole
- shading
- cup
- lamp 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of LED apertures Down lamp, including radiator, lamp body, aluminium base, the LED illuminator being arranged on aluminium base, LED power, shading cup and LED power described in surface frame are located on aluminium base by linear low density and form LED module；Also include lens, pad and the heat-conducting silica gel sheet every electricity made of metallic aluminium, heat-conducting silica gel sheet is arranged between LED module and pad, and radiator is bonded with pad；In the centre bore of the lower end insertion surface frame of shading cup, Circular Plate support annular protrusion；Interior clasp is slidably matched with axially directed neck, and bar portion is chimeric with axially directed neck, and hook portion and the annular protrusion of axially directed neck radially inner side fasten；In shading cup and interface insertion lamp body, outer clasp fastens with clasp hole.Without additional power source, civil power is directly connect；The frame mode of shading cup and surface frame, lighting area is reduced, reduces cost, optically focused；Low dazzle, aperture big-elevation, light-emitting area is can't see in 50 degree of elevations angle, comfortable use environment can be produced by reaching, and see that light loses the effect of lamp.
Description
Technical field
It the utility model is related to a kind of Down lamp.
Background technology
Currently available technology, a kind of LED down lamp, including radiator, lamp body, aluminium base, the LED hairs being arranged on aluminium base
Body of light, LED power, shading cup and surface frame.Problem be present is：LED power volume is big, and cost is high；The light hole of surface frame is big, dazzle
Value is high.
Utility model content
The purpose of this utility model is：A kind of LED apertures Down lamp is provided, it is not required to additional power source, has the spy of low dazzle
Point, improves usage comfort.
What the utility model was realized in：A kind of LED apertures Down lamp, including radiator, lamp body, aluminium base, be arranged on
LED illuminator, LED power, shading cup and surface frame on aluminium base, it is characterized in that：The LED power passes through linear high
It is pressed on aluminium base and forms LED module；
Also include lens, the heat-conducting silica gel sheet of pad and insulating heat-conductive made of metallic aluminium,
Surface frame includes Circular Plate, the interface in setting Circular Plate, the outer clasp being arranged on interface and set around centre bore
The interior clasp put,
The bottom of the shading cup is provided with annular protrusion, and annular protrusion is provided with axially directed neck；Shading cup
Through hole is provided with top plate, the inner chamber of shading cup is in truncated cone；
Clasp hole is provided with the inwall of lamp body, module hole is provided with the top plate of lamp body and positioned at module hole top
Counterbore；
Lens are arranged in the through hole of shading cup；LED module is provided with module hole, heat-conducting silica gel sheet and LED module
Fitting, pad are arranged on heat-conducting silica gel sheet, and radiator is arranged on the top plate of lamp body and is bonded with pad；
In the centre bore of the lower end insertion surface frame of shading cup, Circular Plate support annular protrusion；Interior clasp with it is axially directed
Neck is slidably matched, and bar portion is chimeric with axially directed neck, and hook portion and the annular protrusion of axially directed neck radially inner side fasten；
In shading cup and interface insertion lamp body, outer clasp fastens with clasp hole.
A kind of described LED apertures Down lamp, it is characterized in that：It is provided with the top plate of the shading cup around insertion
The sleeve in hole；
The lens include the head of seat board, several lens monomers being arranged on the surface of seat board one and another surface；
In head insertion through hole, seat board insertion sleeve；Lens monomer is corresponding with the LED illuminator on the LED module.
A kind of described LED apertures Down lamp, it is characterized in that：The counterbore of the lamp body have bottom plate be provided with two
The connecting seat at one diameter line both ends,
The neck at a diameter line both ends is provided with the pad and heat-conducting silica gel sheet；
At least two equally distributed curved support plates, the module hole on curved support plate top are provided with the module hole
Inside there are two positioning convex；Curved support plate supports the aluminium base on the LED module, positioning convex and the positioning on aluminium base
Groove is fitted together to；Connecting seat passes through neck, and screw screws togather through the connecting hole on the radiator with connecting seat.
A kind of described LED apertures Down lamp, it is characterized in that：The lamp body is made up of plastic cement one-shot forming, surface
For matt process face.
A kind of described LED apertures Down lamp, it is characterized in that：The lower end of the inner chamber of the shading cup is in truncated cone
Guide-lighting chamber；
The cone angle of shading cup inner chamber is less than the cone angle of truncated cone leaded light chamber.
A kind of described LED apertures Down lamp, it is characterized in that：The shading cup inner surface is black matt processing
Face.
A kind of LED apertures Down lamp of the utility model, due to structure as use, without additional power source, directly connects civil power
；The frame mode of shading cup and surface frame, lighting area is reduced, reduces cost, optically focused；Low dazzle, aperture big-elevation,
Light-emitting area is can't see in 50 degree of elevations angle, comfortable use environment can be produced by reaching, and see that light loses the effect of lamp.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is sectional view of the present utility model.
Fig. 3 is one of three-dimensional exploded view of the present utility model.
Fig. 4 is the two of three-dimensional exploded view of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, a kind of LED apertures Down lamp, including radiator 1, lamp body 2, aluminium base 3, it is arranged on aluminium base
On LED illuminator (not identifying), LED power, shading cup 4 and surface frame 5.
The LED power is located on aluminium base 3 by linear low density mode and forms LED module；
Also include lens 6, pad 7 and the heat-conducting silica gel sheet 8 every electricity made of metallic aluminium,
Lens 6 are used for constraining light, get up to constrain the effect of beam angle, the utilization rate of light is become higher；
Pad 7 makes heat-conducting silica gel sheet 8 and radiator 2 preferably contact, and prevents heat-conducting silica gel sheet 8 from staving；
Heat-conducting silica gel sheet 8 has good heat conductivility, while has good insulating properties, can make product thermoelectricity point
From, reach both can be good radiating, absolute security appliance certification can be accomplished again.
Surface frame 5 is including the interface 52 in Circular Plate 51, setting Circular Plate, the outer clasp 53 being arranged on interface and in
The interior clasp 54 that heart hole is set,
The bottom of the shading cup 4 is provided with annular protrusion 41, and annular protrusion 41 is provided with axially directed neck 42；Hide
Through hole 43 is provided with the top plate of light cup 4, the inner chamber of shading cup 4 is in truncated cone；
Improved as further：The lower end of the inner chamber of the shading cup is in truncated cone leaded light chamber；
The cone angle of shading cup inner chamber is less than the cone angle of truncated cone leaded light chamber；
The shading cup inner surface is black matt process face.
The technical scheme that shading cup 4 is handled using conical cavity, lower end truncated cone leaded light chamber and black matt；
Shading cup 4 plays deep anti-dazzle effect, and black can be very good to absorb remaining light, and aperture can be such that lamp shielding angle changes to very
Greatly, the elevation angle is more than 60 degree, and dazzle value is very low.The characteristics of using aperture big-elevation, and the inside is black matt face, plays suction
Light reduces diffusing reflection, aperture big-elevation, light-emitting area is can't see in 50 degree of elevations angle, reaches to produce and comfortably uses ring
Border, see that light loses the effect of lamp.
Clasp hole 21 is provided with the inwall of lamp body 2, module hole 22 is provided with the top plate of lamp body and positioned at module hole
The counterbore 23 on top；
Lens 6 are arranged in the through hole 43 of shading cup 4；LED module is provided with module hole 22, heat-conducting silica gel sheet 8 with
LED module is bonded, and pad 7 is arranged on heat-conducting silica gel sheet 8, and radiator 1 is arranged on the top plate of lamp body 2 and is bonded with pad 7；
In the centre bore of the lower end insertion surface frame 5 of shading cup 4, Circular Plate 51 supports annular protrusion 41；Interior clasp 54 with
Axially directed neck 42 is slidably matched, and bar portion is chimeric with axially directed neck 42, hook portion and the axially directed radially inner side of neck 42
Annular protrusion 41 fasten；Shading cup 4 and interface 52 are inserted in lamp body 2, and outer clasp 53 fastens with clasp hole 21.
As further improvement of the utility model：The sleeve around through hole is provided with the top plate of the shading cup 4
44；
The lens 6 include seat board 61, several lens monomers 62 being arranged on the surface of seat board 61 1 and another surface
Head 63；The through hole 43 of shading cup 4 is inserted on head 63, and seat board 61 is embedded in sleeve 44, the top plate supporting seat board 61 of shading cup 4；
Lens monomer 62 is corresponding with the LED illuminator on the LED module.
The counterbore 23 of the lamp body 2 has bottom plate to be provided with two connecting seats 24 at a diameter line both ends,
The neck at a diameter line both ends is provided with the pad 7 and heat-conducting silica gel sheet 8；
At least two equally distributed curved support plates 221, the top of curved support plate 221 are provided with the module hole 22
Module hole 22 in have two positioning convex 25；Curved support plate 221 supports the aluminium base 3 on the LED module, positioning convex
25 is chimeric with the locating slot 31 on aluminium base 3；Connecting seat 24 passes through neck, screw through the connecting hole on the radiator 1 with
Connecting seat 24 screws togather.
The lamp body 2 is made up of plastic cement one-shot forming, and surface is matt process face.
The inner surface of shading cup 4 is matt process face.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that for the common of this area
For technical staff, in the case where not departing from the utility model principle, some improvement and modification can also be made, this is also considered as
The scope of protection of the utility model.
Claims (6)
1. a kind of LED apertures Down lamp, including radiator, lamp body, aluminium base, the LED illuminator being arranged on aluminium base, LED electricity
Source, shading cup and surface frame, it is characterised in that：The LED power is located on aluminium base by linear low density forms LED module；
Also include lens, pad and the heat-conducting silica gel sheet every electricity made of metallic aluminium,
Surface frame includes Circular Plate, the interface in setting Circular Plate, the outer clasp being arranged on interface and surround what centre bore was set
Interior clasp,
The bottom of the shading cup is provided with annular protrusion, and annular protrusion is provided with axially directed neck；The top plate of shading cup
On be provided with through hole, shading cup inner bag is in truncated cone；
Clasp hole is provided with the inwall of lamp body, module hole is provided with the top plate of lamp body and positioned at the heavy of module hole top
Hole；
Lens are arranged in the through hole of shading cup；LED module is provided with module hole, and heat-conducting silica gel sheet is bonded with LED module,
Pad is arranged on heat-conducting silica gel sheet, and radiator is arranged on the top plate of lamp body and is bonded with pad；
In the centre bore of the lower end insertion surface frame of shading cup, Circular Plate support annular protrusion；Interior clasp with axially directed neck
It is slidably matched, bar portion is chimeric with axially directed neck, and hook portion and the annular protrusion of axially directed neck radially inner side fasten；Shading
In cup and interface insertion lamp body, outer clasp fastens with clasp hole.
A kind of 2. LED apertures Down lamp according to claim 1, it is characterised in that：It is provided with the top plate of the shading cup
Around the sleeve of through hole；
The lens include the head of seat board, several lens monomers being arranged on the surface of seat board one and another surface；Head
Insert in through hole, seat board insertion sleeve；Lens monomer is corresponding with the LED illuminator on the LED module.
A kind of 3. LED apertures Down lamp according to claim 1, it is characterised in that：The counterbore of the lamp body has bottom plate setting
There are two connecting seats at a diameter line both ends,
The neck at a diameter line both ends is provided with the pad and heat-conducting silica gel sheet；
At least two equally distributed curved support plates are provided with the module hole, are had in the module hole on curved support plate top
Two positioning convex；Curved support plate supports the aluminium base on the LED module, and positioning convex and the locating slot on aluminium base are embedding
Close；Connecting seat passes through neck, and screw screws togather through the connecting hole on the radiator with connecting seat.
A kind of 4. LED apertures Down lamp according to claim 1,2 or 3, it is characterised in that：The lamp body by plastic cement once into
Type is made, and surface is matt process face.
A kind of 5. LED apertures Down lamp according to claim 1,2 or 3, it is characterised in that：Under the inner chamber of the shading cup
End is in truncated cone leaded light chamber；
The cone angle of shading cup inner chamber is less than the cone angle of truncated cone leaded light chamber.
A kind of 6. LED apertures Down lamp according to claim 5, it is characterised in that：The shading cup inner surface is that black is sub-
Light processing face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720550994.3U CN206739097U (en) | 2017-05-17 | 2017-05-17 | A kind of LED apertures Down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720550994.3U CN206739097U (en) | 2017-05-17 | 2017-05-17 | A kind of LED apertures Down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206739097U true CN206739097U (en) | 2017-12-12 |
Family
ID=60566390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720550994.3U Expired - Fee Related CN206739097U (en) | 2017-05-17 | 2017-05-17 | A kind of LED apertures Down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206739097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534013A (en) * | 2018-03-29 | 2018-09-14 | 朱承启 | A kind of UAV system lighting device |
| CN111536467A (en) * | 2020-04-21 | 2020-08-14 | 中山市百世佳照明有限公司 | Set up positioner's bank lamp |
-
2017
- 2017-05-17 CN CN201720550994.3U patent/CN206739097U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534013A (en) * | 2018-03-29 | 2018-09-14 | 朱承启 | A kind of UAV system lighting device |
| CN111536467A (en) * | 2020-04-21 | 2020-08-14 | 中山市百世佳照明有限公司 | Set up positioner's bank lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200430 Address after: 528415 Liangdi, Sancun Industrial Zone, East Ronghua South Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: GUANGDONG LONDEA ILLUMINATION Co.,Ltd. Address before: 528400 floor 1-3, No. 43, East Jucheng Avenue, Xiaolan Town, Zhongshan City, Zhongshan City, Guangdong Province:No.43-1, Jucheng Avenue, Xiaolan Town, Zhongshan City) 528400 1-3 / F, No. 43, Jucheng Avenue East, Xiaolan Town, Zhongshan City, Guangdong Province (1 additional business site: No. 43-1, Jucheng Avenue, Xiaolan Town, Zhongshan City, Guangdong Province) Patentee before: ZHONGSHAN XINHUI ELECTRONICS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |