CN106641880A - Power supply integrated down light - Google Patents
Power supply integrated down light Download PDFInfo
- Publication number
- CN106641880A CN106641880A CN201611112211.XA CN201611112211A CN106641880A CN 106641880 A CN106641880 A CN 106641880A CN 201611112211 A CN201611112211 A CN 201611112211A CN 106641880 A CN106641880 A CN 106641880A
- Authority
- CN
- China
- Prior art keywords
- power supply
- plate
- metal shell
- lamp
- light
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
Abstract
The invention discloses a power supply integrated down light which comprises a metal housing, a light-transmitting plate, a reflector and a light panel, wherein the light-transmitting plate, the reflector and the light panel are arranged in the metal housing from outside to inside in sequence; a circle of LEDs is uniformly distributed at the top of the light panel; a driving power supply is integrated at the top of the light panel; a fixed plate is arranged on each of two sides of the metal housing; the bottom ends of the two fixed plates are detachably connected with clamping hooks; a spring is arranged at the bottom end of each clamping hook; two protruding strips, which extend inwards, are arranged at the bottom end of each fixed plate; the two ends of each spring sleeve the corresponding two protruding strips; and the springs are in running fit with the fixed plates. The power supply integrated down light is low in manufacturing cost and convenient to assemble, and has a good lighting effect, high production benefits and a long service life.
Description
Technical field
The present invention relates to technical field of lamps, is especially a kind of integrated power supply Down lamp.
Background technology
Down lamp is light fixture common in our daily lifes.The Down lamp of prior art its structure generally comprises shell, arranges
Lamp plate, driving power supply in inside the shell, driving power supply is electrically connected with lamp plate and is installed separately, i.e., driving power supply is not integrated in lamp
On plate, so plastic casing must be wrapped up outside driving power supply to play the effect of insulation, and also need to install radiator with side
Just radiate, this is resulted in needs the volume of shell to want larger and could install these parts, not only increased production cost, and drive
Dynamic power supply, radiator are also cumbersome when mounted, and packaging efficiency is low, and prior art Down lamp is also existed and installs troublesome asking
Topic, needs further to be improved.
The content of the invention
In view of the defect of above-mentioned prior art, it is an object of the invention to：There is provided a kind of low cost of manufacture, it is easy to assembly,
The integrated power supply Down lamp of good illumination effect, improves productivity effect.
The present invention technical solution be：Integrated power supply Down lamp, including metal shell and set successively from outside to inside
Light-passing board in metal shell, reflection shield and lamp plate are put, the lamp plate top is evenly equipped with a circle LED lamp bead, and lamp plate top
It is also integrated with driving power supply, the metal shell is respectively provided on two sides with a fixed plate, and the bottom of two fixed plates is removable
Grab is connected with, the bottom that the bottom of the grab has a spring, the fixed plate has two raised lines for extending internally, institute
The two ends for stating spring are respectively fitted on two raised lines, and spring is rotatably assorted with fixed plate.
Further, the metal shell has a storage tank, and the lamp plate is stuck in accommodating trench bottom, and lamp plate bottom electricity
An electric wire is connected with, the metal shell bottom is provided with the through hole that supply lines is passed through.
Further, the reflection shield is pressed in lamp plate top, and the light-passing board is for plastic plate and installed in metal shell top
End.
Further, the bottom of the fixed plate is provided with an installing hole, and top and the metal shell of the fixed plate are riveted.
Using integrated power supply Down lamp provided by the present invention, its advantage is：Lamp plate top is evenly equipped with a circle LED
Pearl, and lamp plate top is also integrated with driving power supply, by LED lamp bead it is evenly distributed cause Down lamp when in use it is luminous more
Uniformly, it is brighter, and because driving power supply has been directly integrated on lamp plate, without in driving power supply outer wrapping plastics, driving power supply
Constraint without plastics just can radiate well, and metal shell can then function well as the effect of radiating, improve drive
Dynamic power supply service life；And, the bottom of fixed plate is removable to be connected with grab, and the bottom of grab has a spring, fixed
The bottom of plate has two raised lines for extending internally, and the two ends of spring are respectively fitted on two raised lines, and causes spring and fixed plate
It is rotatably assorted, easily can be fixed to Down lamp by grab is needed where use, and grab and fixed plate easy accessibility,
When need not using grab when grab can also be removed, it is flexible and convenient to use.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
The decomposing schematic representation of Fig. 2 present invention；
Fig. 3 is the scheme of installation of the fixed plate with spring of the present invention；
Fig. 4 is the circuit diagram of the lamp plate of the present invention.
Shown in figure：1- metal shells, 1.1- storage tanks, 2- light-passing boards, 3- reflection shields, 4- lamp plates, 5-LED lamp beads, 6-
Driving power supply, 7- fixed plates, 71- raised lines, 8- grabs, 9- springs, 10- electric wires, 11- through holes, 12- installing holes.
Specific embodiment
For it is relatively more directly perceived, be fully understood by technical scheme, now just carry out with reference to accompanying drawing of the present invention non-limiting
Feature description it is as follows：
As shown in Figure 1-Figure 3, integrated power supply Down lamp, including metal shell 1 and metal is successively set on from outside to inside
Light-passing board 2, reflection shield 3 and lamp plate 4 in shell 1, the top of lamp plate 4 is evenly equipped with a circle LED lamp bead 5, and the top of lamp plate 4 is also integrated
There is a driving power supply 6, metal shell 1 is respectively provided on two sides with a fixed plate 7, and the bottom of two fixed plates 7 is removable to be connected with
Grab 8, the bottom of grab 8 has a spring 9, and the bottom of fixed plate 7 has two raised lines 71 for extending internally, and the two of spring 9
End is respectively fitted on two raised lines 71, and spring 9 is rotatably assorted with fixed plate 7.
Metal shell 1 has a storage tank 1.1, and lamp plate 4 is stuck in the bottom of storage tank 1.1, and the bottom of lamp plate 4 is electrically connected with one
Electric wire 10, the bottom of metal shell 1 is provided with the through hole 11 that supply lines 10 is passed through.Reflection shield 3 is pressed in the top of lamp plate 4, and light-passing board 2 is modeling
Flitch and installed in the top of metal shell 1.
In order to fixed plate 7 is securely fixed on metal shell 1, the bottom of fixed plate 7 is provided with an installing hole 12, fixed
The top of plate 7 rivets with metal shell 1.
As shown in figure 4, it is the circuit diagram of lamp plate 4 of the present invention.
Integrated power supply Down lamp provided by the present invention, the top of lamp plate 4 is evenly equipped with a circle LED lamp bead 5, and the top of lamp plate 4
Be also integrated with driving power supply 6, by LED lamp bead 5 evenly distributed so that Down lamp light when in use it is more uniform, brighter,
And because driving power supply 6 has been directly integrated on lamp plate 4, without in the outer wrapping plastics of driving power supply 6, driving power supply 6 is not moulded
The constraint of material just can radiate well, and metal shell 1 can then function well as the effect of radiating, improve driving power supply
6 service lifes；And, the bottom of fixed plate 7 is removable to be connected with grab 8, and the bottom of grab 8 has a spring 9, fixed plate
7 bottom has two raised lines 71 for extending internally, and the two ends of spring 9 are respectively fitted on two raised lines 71, and causes spring 9 and consolidate
Fixed board 7 is rotatably assorted, and easily can be fixed to Down lamp by grab 8 is needed where use, and grab 8 and fixed plate 7
Easy accessibility, when need not using grab 8 when grab 8 can also be removed, it is flexible and convenient to use.
Certainly, presently preferred embodiments of the present invention, the scope of the claims that is non-therefore limiting to the present invention, all fortune be these are only
With simple modification and the equivalent structure change for it of description of the invention and schema content institute, the special of the present invention all should be in the same manner contained in
Within sharp protection domain.
Claims (4)
1. it is integrated power supply Down lamp, including metal shell and the light-passing board being successively set on from outside to inside in metal shell, anti-
Light shield and lamp plate, it is characterised in that：
The lamp plate top is evenly equipped with the top of a circle LED lamp bead, and lamp plate and is also integrated with driving power supply, and the two of the metal shell
Side is respectively equipped with a fixed plate, and the bottom of two fixed plates is removable to be connected with grab, and the bottom of the grab has a bullet
Spring, the bottom of the fixed plate has two raised lines for extending internally, and the two ends of the spring are respectively fitted on two raised lines, and are made
Obtain spring to be rotatably assorted with fixed plate.
2. integrated power supply Down lamp according to claim 1, it is characterised in that：The metal shell has a storage tank,
The lamp plate is stuck in accommodating trench bottom, and lamp plate bottom is electrically connected with an electric wire, and the metal shell bottom is provided with supply lines and wears
The through hole crossed.
3. integrated power supply Down lamp according to claim 2, it is characterised in that：The reflection shield is pressed in lamp plate top, institute
Light-passing board is stated for plastic plate and installed in metal shell top.
4. integrated power supply Down lamp according to claim 1, it is characterised in that：The bottom of the fixed plate is provided with an installation
Hole, top and the metal shell of the fixed plate are riveted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112211.XA CN106641880A (en) | 2016-11-30 | 2016-11-30 | Power supply integrated down light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112211.XA CN106641880A (en) | 2016-11-30 | 2016-11-30 | Power supply integrated down light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106641880A true CN106641880A (en) | 2017-05-10 |
Family
ID=58819492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611112211.XA Pending CN106641880A (en) | 2016-11-30 | 2016-11-30 | Power supply integrated down light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641880A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203691704U (en) * | 2013-12-30 | 2014-07-02 | 苏州东山精密制造股份有限公司 | LED tube lamp |
| CN203823606U (en) * | 2014-04-01 | 2014-09-10 | 杭州蓝辉实业有限公司 | LED down lamp |
| CN205619020U (en) * | 2016-03-10 | 2016-10-05 | 大连旭辉新能光电科技有限公司 | Make things convenient for LED lamps and lanterns of dismouting |
| CN206247143U (en) * | 2016-11-30 | 2017-06-13 | 宁波惠陆思照明科技有限公司 | Integrated power supply Down lamp |
-
2016
- 2016-11-30 CN CN201611112211.XA patent/CN106641880A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203691704U (en) * | 2013-12-30 | 2014-07-02 | 苏州东山精密制造股份有限公司 | LED tube lamp |
| CN203823606U (en) * | 2014-04-01 | 2014-09-10 | 杭州蓝辉实业有限公司 | LED down lamp |
| CN205619020U (en) * | 2016-03-10 | 2016-10-05 | 大连旭辉新能光电科技有限公司 | Make things convenient for LED lamps and lanterns of dismouting |
| CN206247143U (en) * | 2016-11-30 | 2017-06-13 | 宁波惠陆思照明科技有限公司 | Integrated power supply Down lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
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| WD01 | Invention patent application deemed withdrawn after publication |