CN206300077U - A kind of Waterproof LED Down lamp - Google Patents
A kind of Waterproof LED Down lamp Download PDFInfo
- Publication number
- CN206300077U CN206300077U CN201621405130.4U CN201621405130U CN206300077U CN 206300077 U CN206300077 U CN 206300077U CN 201621405130 U CN201621405130 U CN 201621405130U CN 206300077 U CN206300077 U CN 206300077U
- Authority
- CN
- China
- Prior art keywords
- radiator
- water
- face ring
- face
- ring
- 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
Links
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of Waterproof LED Down lamp, including face ring, PC light-passing boards, water-proof silica-gel circle, aluminium base, radiator and water joint, the radiator is filled in bowl, the rim of a bowl edge end face of radiator sets the silica gel ring mounting groove of annular, water-proof silica-gel circle is installed in silica gel ring mounting groove, and face ring is connected by screw at the rim of a bowl of radiator, and the face ring cascaded surface that face ring correspondence position is set compresses water-proof silica-gel circle formation waterproof construction.The utility model uniformly encases the outer surface of radiator by radiating fin, improve heat dispersion, heat sink inner surface forms reflecting surface and can improve light efficiency, waterproof construction is formed using water-proof silica-gel circle and face ring cascaded surface, the screw between face ring and radiator is coordinated to fix, strengthen water resistance, while also improving the simple and fast of assembling.
Description
Technical field
The utility model is related to a kind of Down lamp, specifically a kind of Waterproof LED Down lamp.
Background technology
Down lamp is usually have a screw socket, can directly load onto the light fixture of incandescent lamp or electricity-saving lamp.Down lamp is a kind of
It is embedded into the illuminator of light down-ejection type in ceiling.Its maximum feature be exactly can keep building decoration entirety it is unified with
Perfection, will not destroy the perfect unity of furred ceiling art because of the setting of light fixture.This hidden the putting property being flush-mounted in inside ceiling
Light fixture, all light are all projected downwards, belong to direct luminous intensity distribution.Can be taken with different reflectors, eyeglass, shutter, bulb
Obtain different light effects.Down lamp prevents take up space, can increase the soft atmosphere in space, if it is desired to warm sensation is built, can
Try to install many Down lamps, mitigate space constriction.Typically used in hotel, family, coffee shop more.
Existing cylinder lamp structure is complicated, and radiating effect is not good, simultaneously because being arranged on window or roof, it is contemplated that ooze
The factors such as water, existing Down lamp does not have water-proof function, therefore it uses scope to be limited.
Utility model content
The purpose of this utility model is to provide a kind of Waterproof LED Down lamp, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
A kind of Waterproof LED Down lamp, including face ring, PC light-passing boards, water-proof silica-gel circle, aluminium base, radiator and water joint,
The radiator is filled in bowl, so that the inner surface of radiator forms reflecting surface, if the outer surface of radiator is formed with
Dry plate radiator fins, the rim of a bowl edge end face of radiator sets in the silica gel ring mounting groove of annular, silica gel ring mounting groove and installs
Water-proof silica-gel circle, and face ring is connected by screw at the rim of a bowl of radiator, and the face ring cascaded surface that face ring correspondence position is set
Compress water-proof silica-gel circle and form waterproof construction, and PC light-passing boards are installed in the inner side of face ring, the inner bottom part of the radiator is by leading
Thermal viscosity glue is fixedly connected the one side of aluminium base；The bottom of the radiator opens up the water joint installation for installing water joint
Hole.
As further program of the utility model：The outer surface of the radiator is symmetrical arranged spring mounting fastener, spring
Spring is installed in installing tache connection.
As further program of the utility model：The center of the aluminium base opens up input lead via, input lead
Sequentially pass through water joint, wire via and connect the both positive and negative polarity pad on aluminium base another side, and on the another side of aluminium base
It is provided with LED light source module.
As further program of the utility model：The outside face of the face ring sets anti-glazing circle.
As the utility model further scheme：4 corresponding spiral shells are respectively provided with the radiator and face ring
Silk earhole and screw hole, in order to screw connection.
Compared with prior art, the beneficial effects of the utility model are：Radiating fin uniformly encases the outer surface of radiator,
Heat dispersion is improved, heat sink inner surface forms reflecting surface and can improve light efficiency, using water-proof silica-gel circle and face ring cascaded surface
Waterproof construction is formed, coordinates the screw between face ring and radiator to fix, strengthen water resistance, while also improving the simple of assembling
Fast.
Brief description of the drawings
Fig. 1 is the Structure explosion diagram on a direction of the present utility model.
Fig. 2 is the Structure explosion diagram on another direction of the present utility model.
Fig. 3 is installation diagram of the present utility model.
Fig. 4 is the surface structure schematic diagram on one direction of the utility model.
Fig. 5 is the surface structure schematic diagram on another direction of the utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1~5, in the utility model embodiment, a kind of Waterproof LED Down lamp, including face ring 1, PC light-passing boards 2,
Water-proof silica-gel circle 3, installation spring 4, aluminium base 5, radiator 6, water joint 7 and input lead 8, the radiator 6 are filled in bowl,
So that the inner surface of radiator 6 forms reflecting surface 66, the outer surface of radiator 6 is formed with some sheet heat radiator fins
61, the rim of a bowl edge end face of radiator 6 sets in the silica gel ring mounting groove 65 of annular, silica gel ring mounting groove 65 and installs water-proof silica-gel
Circle 3, and face ring 1 is connected by screw at the rim of a bowl of radiator 6, and the face ring cascaded surface that the correspondence position of face ring 1 is set is compressed
Water-proof silica-gel circle 3 forms waterproof construction, and to realize waterproof sealing, and PC light-passing boards 2, the radiator 6 are installed in the inner side of face ring 1
Inner bottom part the one side of aluminium base 5 is fixedly connected by heat conduction viscosity glue.
The bottom of the radiator 6 opens up the water joint mounting hole for installing water joint 7, enters in order to input lead 8
Enter in radiator 6 the both positive and negative polarity pad 53 on the connection another side of aluminium base 5, it is ensured that inlet wire waterproof.
The outer surface of the radiator 6 is symmetrical arranged spring mounting fastener 63, and spring 4 is installed in the connection of spring mounting fastener 63, just
In being fixed on carrier installation position for lamp body.
The center of the aluminium base 5 opens up input lead via 51, is easy to input lead 8 through connection both positive and negative polarity pad
53, and the another side of aluminium base 5 is provided with LED light source module 52.
The outside face of the face ring 1 sets anti-glazing circle 12.
Operation principle of the present utility model is：
Radiating fin 61 uniformly encases the outer surface of radiator 6, improves heat dispersion, and radiator 6 sets reflecting surface 66, carries
Bloom efficiency, waterproof construction is formed using water-proof silica-gel circle 3 and face ring cascaded surface, and face ring passes through at 4 points with the rim of a bowl of radiator 6
Screw is fixed, and strengthens water resistance, while also improving the simple and fast of assembling.
LED light source module is fixed on the bottom of radiator in its aluminium base plate face coated with thermally conductive viscosity glue, and input lead is worn
Water joint is crossed, together with being locked in mounting hole, line is welded on the both positive and negative polarity pad of light source module；Water-proof silica-gel circle is snapped in
Face ring cascaded surface, PC diffusers are put into face ring, then radiator is pressed into, and are directed at 4 screw earholes 64 and screw hole 11, lock
Tighten up a screw.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (5)
1. a kind of Waterproof LED Down lamp, including face ring, PC light-passing boards, water-proof silica-gel circle, aluminium base, radiator and water joint, its
It is characterised by, the radiator is filled in bowl, so that the inner surface of radiator forms reflecting surface, the outer surface of radiator is integrally
Some sheet heat radiator fins are formed with, the rim of a bowl edge end face of radiator sets the silica gel ring mounting groove of annular, and silica gel ring is installed
Water-proof silica-gel circle is installed in groove, and face ring is connected by screw at the rim of a bowl of radiator, and the face that face ring correspondence position is set
Loop order tread compresses water-proof silica-gel circle and forms waterproof construction, and PC light-passing boards, the interior bottom of the radiator are installed in the inner side of face ring
Portion is fixedly connected the one side of aluminium base by heat conduction viscosity glue；The waterproof that the bottom of the radiator opens up installation water joint connects
Head mounting hole.
2. a kind of Waterproof LED Down lamp according to claim 1, it is characterised in that the outer surface of the radiator symmetrically sets
Spring mounting fastener is put, spring is installed in spring mounting fastener connection.
3. a kind of Waterproof LED Down lamp according to claim 1, it is characterised in that the center of the aluminium base opens up input
Wire via, input lead sequentially passes through water joint, wire via and connects the both positive and negative polarity pad on aluminium base another side, and
The another side of aluminium base is provided with LED light source module.
4. a kind of Waterproof LED Down lamp according to claim 1, it is characterised in that the outside face of the face ring sets anti-glazing
Circle.
5. a kind of Waterproof LED Down lamp according to claim 1, it is characterised in that set respectively in the radiator and face ring
Corresponding 4 screw earholes and screw hole is put, in order to screw connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621405130.4U CN206300077U (en) | 2016-12-20 | 2016-12-20 | A kind of Waterproof LED Down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621405130.4U CN206300077U (en) | 2016-12-20 | 2016-12-20 | A kind of Waterproof LED Down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206300077U true CN206300077U (en) | 2017-07-04 |
Family
ID=59215180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621405130.4U Expired - Fee Related CN206300077U (en) | 2016-12-20 | 2016-12-20 | A kind of Waterproof LED Down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206300077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043869A (en) * | 2019-05-21 | 2019-07-23 | 韩小刚 | A kind of adjustable projection lamp of 360 degree of automobile rearview mirror centrifugations |
-
2016
- 2016-12-20 CN CN201621405130.4U patent/CN206300077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043869A (en) * | 2019-05-21 | 2019-07-23 | 韩小刚 | A kind of adjustable projection lamp of 360 degree of automobile rearview mirror centrifugations |
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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: 20170704 Termination date: 20171220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |