CN207132203U - Bulb-type LED Down lamp - Google Patents
Bulb-type LED Down lamp Download PDFInfo
- Publication number
- CN207132203U CN207132203U CN201720941880.1U CN201720941880U CN207132203U CN 207132203 U CN207132203 U CN 207132203U CN 201720941880 U CN201720941880 U CN 201720941880U CN 207132203 U CN207132203 U CN 207132203U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- fixed
- lampshade
- lamp socket
- bulb
- 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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Bulb-type LED Down lamp, jump ring is hinged on Ka Ershang, second cylinder is fixed by screws on the first cylinder, lamp socket is fixed by screws on the inwall of the second cylinder, lampshade slot is formed on lamp socket, the upper end sleeve of lampshade is in lampshade slot and together with the upper end of lampshade is adhesively fixed with lamp socket by fluid sealant, wiring board is fixed in lamp socket, reflection shield is fixed on lamp socket and is placed in lampshade, LED light bar electrically connects with electrode column, electrode column and circuit board electrical connection, electrode column is fixed on lamp socket, first cylinder forms the first body centre hole, lampshade is placed in the first body centre hole.It is LED bulb light that it, which in the structure design of LED bulb to Down lamp, will allow the light of LED down lamp, and to adapt to the lighting required for different occasions, while its humidity resistance is good, adapts to use for a long time under more moist environment.
Description
Technical field：
LED technical field is the utility model is related to, more specifically to a kind of LED down lamp using LED bulb.
Background technology：
Existing LED down lamp is usually that LED batten is fixed in cylinder, but in different scene illuminations, is had
The lighting effects that a little Down lamps need then need to design a kind of using LED bulb with greater need for the radiation response close to LED bulb
Down lamp.Meanwhile LED batten is only fixed on to the LED down lamp in cylinder, its humidity resistance is poor, and LED batten be not easy by
Tide.
Utility model content：
The purpose of this utility model and provides a kind of bulb-type LED Down lamp, it will aiming at the deficiency of prior art
The structure design of LED bulb is LED bulb light to the light of LED down lamp on Down lamp, is allowed, required for adapting to different occasions
Lighting, while its humidity resistance is good, adapts to use for a long time under more moist environment.
Technology solution of the present utility model is as follows：
Bulb-type LED Down lamp, including the first cylinder, the first cylinder neck, diffuser plate are formed on the inwall of the first cylinder
It is fastened in the first cylinder neck, card ear is fixed with the first cylinder, jump ring is hinged on Ka Ershang, and the second cylinder is consolidated by screw
It is scheduled on the first cylinder, lamp socket is fixed by screws on the inwall of the second cylinder, and lampshade slot is formed on lamp socket, lampshade
For upper end sleeve in lampshade slot and together with the upper end of lampshade is adhesively fixed with lamp socket by fluid sealant, wiring board is fixed on lamp
In seat, reflection shield is fixed on lamp socket and is placed in lampshade, and LED light bar electrically connects with electrode column, and electrode column is electrically connected with wiring board
Connect, electrode column is fixed on lamp socket, and the first cylinder forms the first body centre hole, and lampshade is placed in the first body centre hole.
Second cylinder forms the second cylinder hat brim, and the second cylinder hat brim is fixed by screws on the first cylinder.
Fin is fixed with the wiring board, fin contacts with the second cylinder.
The beneficial effects of the utility model are：
It is LED bulb light that it, which in the structure design of LED bulb to Down lamp, will allow the light of LED down lamp, to adapt to difference
Lighting required for occasion, while its humidity resistance is good, adapts to use for a long time under more moist environment.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic perspective view of card ear；
Fig. 3 is the schematic perspective view of jump ring.
In figure：1st, card ear；2nd, jump ring；3rd, the first cylinder；31st, the first cylinder neck；32nd, the first body centre hole；4th, expand
Fall apart；5th, the second cylinder；6th, lamp socket；61st, lampshade slot；7th, lampshade；8th, wiring board；9th, reflection shield；10th, LED light bar；11st, it is electric
Pole.
Embodiment：
Embodiment：As shown in Fig. 1 to 3, bulb-type LED Down lamp, including the first cylinder 3, it is molded on the inwall of the first cylinder 3
There is the first cylinder neck 31, diffuser plate 4 is fastened in the first cylinder neck 31, and card ear 1 is fixed with the first cylinder 3, and jump ring 2 is cut with scissors
It is connected on card ear 1, the second cylinder 5 is fixed by screws on the first cylinder 3, and lamp socket 6 is fixed by screws in the second cylinder 5
On inwall, lampshade slot 61 is formed on lamp socket 6, the upper end sleeve of lampshade 7 is in lampshade slot 61 and the upper end of lampshade 7 and lamp
Seat 6 is adhesively fixed together by fluid sealant, and wiring board 8 is fixed in lamp socket 6, and reflection shield 9 is fixed on lamp socket 6 and is placed in lamp
In cover 7, LED light bar 10 electrically connects with electrode column 11, and electrode column 11 electrically connects with wiring board 8, and electrode column 11 is fixed on lamp socket 6
On, the first cylinder 3 forms the first body centre hole 32, and lampshade 7 is placed in the first body centre hole 32.
Second cylinder 5 forms the second cylinder hat brim 51, and the second cylinder hat brim 51 is fixed by screws in first
On body 3.
Fin is fixed with the wiring board 8, fin contacts with the second cylinder 5.
Operation principle：LED light bar 10 of the present utility model is in lampshade 7, and lampshade 7 forms a seal with lamp socket 6, together
When diffuser plate 4, the first cylinder 3 and the second cylinder 5 form a seal, such LED light bar 10 works in a humidity environment
When, the not moisture-sensitive of LED light bar 10, so as to increase the service life of Down lamp.
Claims (3)
1. bulb-type LED Down lamp, including the first cylinder (3), the first cylinder neck is formed on the inwall of the first cylinder (3)
(31), diffuser plate (4) is fastened in the first cylinder neck (31), and card ear (1) is fixed with the first cylinder (3), and jump ring (2) is be hinged
On card ear (1), it is characterised in that：
Second cylinder (5) is fixed by screws on the first cylinder (3), and lamp socket (6) is fixed by screws in the second cylinder (5)
On inwall, lampshade slot (61) is formed on lamp socket (6), the upper end sleeve of lampshade (7) is in lampshade slot (61) and lampshade (7)
Upper end be adhesively fixed with lamp socket (6) by fluid sealant together with, wiring board (8) is fixed in lamp socket (6), and reflection shield (9) is solid
It is scheduled on lamp socket (6) and is placed in lampshade (7), LED light bar (10) electrically connects with electrode column (11), electrode column (11) and wiring board
(8) electrically connect, electrode column (11) is fixed on lamp socket (6), and the first cylinder (3) forms the first body centre hole (32), lampshade
(7) it is placed in the first body centre hole (32).
2. bulb-type LED Down lamp according to claim 1, it is characterised in that：Second cylinder (5) forms the second cylinder cap
Side (51), the second cylinder hat brim (51) are fixed by screws on the first cylinder (3).
3. bulb-type LED Down lamp according to claim 1, it is characterised in that：Wiring board is fixed with fin on (8), dissipates
Backing contacts with the second cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720941880.1U CN207132203U (en) | 2017-07-31 | 2017-07-31 | Bulb-type LED Down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720941880.1U CN207132203U (en) | 2017-07-31 | 2017-07-31 | Bulb-type LED Down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207132203U true CN207132203U (en) | 2018-03-23 |
Family
ID=61640672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720941880.1U Expired - Fee Related CN207132203U (en) | 2017-07-31 | 2017-07-31 | Bulb-type LED Down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207132203U (en) |
-
2017
- 2017-07-31 CN CN201720941880.1U patent/CN207132203U/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: 20180323 Termination date: 20180731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |