CN207364812U - A kind of LED downlight - Google Patents
A kind of LED downlight Download PDFInfo
- Publication number
- CN207364812U CN207364812U CN201721113553.3U CN201721113553U CN207364812U CN 207364812 U CN207364812 U CN 207364812U CN 201721113553 U CN201721113553 U CN 201721113553U CN 207364812 U CN207364812 U CN 207364812U
- Authority
- CN
- China
- Prior art keywords
- power supply
- hole
- lamp cup
- fixing frame
- perforation
- 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 a kind of LED downlight, including power supply, Lamp cup and LED lamp bead, LED lamp bead is fixed on Lamp cup bottom and is electrically connected to a power source, power supply is provided with ground wire, the power fixing frame of accommodating power supply is installed on Lamp cup, conductive sheet is welded with Lamp cup, power fixing frame is provided with the perforation with conductive sheet face, conductive sheet is electrically connected through perforation with ground wire, Lamp cup is directly connected by conductive sheet with the ground wire of power supply, and the effect of ground connection is directly obtained after installation, and avoid needs independent connecting wire to be grounded in the prior art, simple in structure, earthing effect is good.
Description
Technical field
Decorative lighting field is the utility model is related to, more particularly to a kind of LED downlight.
Background technology
LED downlight is generally made of power supply, Lamp cup and LED lamp bead, and LED lamp bead is fixed on Lamp cup bottom and is electrically connected with power supply
Connecing, Lamp cup is fixed on the wall or on ceiling, simple in structure, is widely used, but the Lamp cup having is to be made of metal material, once
Power ground is bad or safeguard measure is not in place, and electric leakage will be produced during use, so electric in the prior art
Source and Lamp cup are that connecting wire ground connection solves electrical leakage problems respectively, and complicated, production cost is high, and when installation is also more numerous
It is trivial.
The content of the invention
For overcome the deficiencies in the prior art, a kind of assembling of the utility model offer is simple, ground connection is simple and effect is good
LED downlight.
Technical solution is used by the utility model solves its technical problem：
A kind of LED downlight, including power supply, Lamp cup and LED lamp bead, the LED lamp bead be fixed on the Lamp cup bottom and with
Power electric connection, the power supply are provided with ground wire, and the power fixing frame of the accommodating power supply is provided with the Lamp cup, described
Conductive sheet is welded with Lamp cup, the power fixing frame is provided with the perforation with the conductive sheet face, and the conductive sheet passes through
The perforation is electrically connected with the ground wire.
Cover board is covered with the power fixing frame, the power supply is provided with the wiring mould for protruding from the lid surface
Block, the ground wire are arranged on the Wiring module.
The edge of the power fixing frame is provided with button side, and the cover board is provided with and the recess for buckleing side cooperation, dress
After matching somebody with somebody, the button side is embedded in the recess.
The power supply is provided with is grounded the conductive hole being electrically connected with described, and the conductive sheet is provided with the insertion conduction
The conductive feet in hole.
The Lamp cup bottom is provided with the first mounting hole of perforation, and the power fixing frame is provided with and the described first installation
First threaded hole of hole face, first threaded hole is threaded with the first screw through first mounting hole, described
Perforation is axially set in the madial wall of first threaded hole.
The Lamp cup bottom is provided with the second mounting hole of perforation, and the power fixing frame, power supply and cover board are set respectively
Have it is equal with the through hole of the second mounting hole face, port and the second threaded hole, second threaded hole be threaded with through
Second screw of the through hole, port.
The beneficial effects of the utility model are：The utility model includes power supply, Lamp cup and LED lamp bead, and power supply, which is provided with, to be connect
Ground wire, Lamp cup are directly connected by conductive sheet with the ground wire of power supply, and the effect of ground connection is directly obtained after installation, is avoided existing
Independent connecting wire is needed to be grounded in technology, simple in structure, earthing effect is good.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structurtes decomposition diagram of the utility model.
Embodiment
With reference to Fig. 1, Fig. 2, a kind of LED downlight, including power supply 1, Lamp cup 2 and LED lamp bead, the LED lamp bead are fixed on institute
State 2 bottom of Lamp cup and be electrically connected with power supply 1, the power supply 1 is provided with ground wire, and the accommodating electricity is provided with the Lamp cup 2
The power fixing frame 3 in source 1, is welded with conductive sheet 5 on the Lamp cup 2, the power fixing frame 3 is provided with and the conductive sheet 5
The perforation 6 of face, the conductive sheet 5 through it is described perforation 6 with it is described be grounded be electrically connected, Lamp cup 2 by conductive sheet 5 directly with
The ground wire connection of power supply 1, directly obtains the effect of ground connection, avoid needs independent connecting wire to connect in the prior art after installation
Ground, simple in structure, earthing effect is good.
In the present embodiment, cover board 7 is covered with the power fixing frame 3, the power supply 1, which is provided with, protrudes from the lid
The Wiring module 8 on 7 surface of plate, the ground wire are arranged on the Wiring module 8, and Wiring module is provided with external firewire at the same time
With the interface of zero curve, the power supply 1 is provided with is grounded the conductive hole 11 being electrically connected with described, and the conductive sheet 5 is provided with slotting
Enter the conductive feet 12 of the conductive hole 11,2 bottom of Lamp cup is provided with the first mounting hole 13 of perforation, the power fixing frame
3 are provided with the first threaded hole 14 with 13 face of the first mounting hole, and first threaded hole 14 is threaded with through institute
State the first screw of the first mounting hole 13, the perforation 6 is axially set in the madial wall of first threaded hole 14, during assembling,
Conductive sheet 5 is welded through perforation 6, conductive feet 12 after slightly passing through conductive hole 11 with conductive hole 11, and the first screw fixes power supply
Frame 3 is fixedly connected with Lamp cup 2, simple in structure, easy to assembly firm.
In addition, the edge of the power fixing frame 3 is provided with button side 9, the cover board 7 is provided with to be coordinated with the side 9 of buckleing
Recess, after assembling, it is described button side 9 be embedded in the recess, 2 bottom of Lamp cup is provided with the second mounting hole 15 of perforation,
The power fixing frame 3, power supply 1 and cover board 7 are respectively arranged with equal and through hole 16, port 17 of 15 face of the second mounting hole
With the second threaded hole, second threaded hole is threaded with the second screw through the through hole 16, port 17, during assembling,
Cover board is covered on power fixing frame 3, and button side 9 is embedded in the recess, and the second screw passes through through hole 16,17 and second spiral shell of port
Pit is threadedly coupled, and power supply 1 is clamped in the space that cover board and power fixing frame 3 are formed, and avoids power supply exposure and produces
Raw leaky, whole LED downlight are easy to dismount, and production and assembly cost are low.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of LED downlight, including power supply（1）, Lamp cup（2）And LED lamp bead, the LED lamp bead are fixed on the Lamp cup（2）Bottom
Portion and and power supply（1）It is electrically connected, the power supply（1）It is provided with ground wire, it is characterised in that the Lamp cup（2）On be provided with it is accommodating
The power supply（1）Power fixing frame（3）, the Lamp cup（2）On be welded with conductive sheet（5）, the power fixing frame（3）Set
Have and the conductive sheet（5）The perforation of face（6）, the conductive sheet（5）Through the perforation（6）It is electrically connected with the ground wire
Connect.
2. LED downlight according to claim 1, it is characterised in that the power fixing frame（3）On be covered with cover board（7）,
The power supply（1）It is provided with and protrudes from the cover board（7）The Wiring module on surface（8）, the ground wire is arranged on the wiring
Module（8）On.
3. LED downlight according to claim 2, it is characterised in that the power fixing frame（3）Edge be provided with button side
（9）, the cover board（7）It is provided with and the button side（9）The recess of cooperation, after assembling, the button side（9）The embedded recess
In.
4. LED downlight according to claim 1, it is characterised in that the power supply（1）It is provided with and is electrically connected with the ground wire
The conductive hole connect（11）, the conductive sheet（5）It is provided with the insertion conductive hole（11）Conductive feet（12）.
5. LED downlight according to claim 1, it is characterised in that the Lamp cup（2）Bottom is provided with the first peace of perforation
Fill hole（13）, the power fixing frame（3）It is provided with and first mounting hole（13）First threaded hole of face（14）, it is described
First threaded hole（14）It is threaded with through first mounting hole（13）The first screw, the perforation（6）It is axial to set
In first threaded hole（14）Madial wall.
6. LED downlight according to claim 2, it is characterised in that the Lamp cup（2）Bottom is provided with the second peace of perforation
Fill hole（15）, the power fixing frame（3）, power supply（1）And cover board（7）It is respectively arranged with equal and second mounting hole（15）Just
To through hole（16）, port（17）With the second threaded hole, second threaded hole is threaded with through the through hole（16）, it is logical
Mouthful（17）The second screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721113553.3U CN207364812U (en) | 2017-08-31 | 2017-08-31 | A kind of LED downlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721113553.3U CN207364812U (en) | 2017-08-31 | 2017-08-31 | A kind of LED downlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207364812U true CN207364812U (en) | 2018-05-15 |
Family
ID=62352088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721113553.3U Expired - Fee Related CN207364812U (en) | 2017-08-31 | 2017-08-31 | A kind of LED downlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207364812U (en) |
-
2017
- 2017-08-31 CN CN201721113553.3U patent/CN207364812U/en not_active Expired - Fee Related
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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: 20180515 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |