CN205155719U - LED down lamp of easy equipment - Google Patents
LED down lamp of easy equipment Download PDFInfo
- Publication number
- CN205155719U CN205155719U CN201520914861.0U CN201520914861U CN205155719U CN 205155719 U CN205155719 U CN 205155719U CN 201520914861 U CN201520914861 U CN 201520914861U CN 205155719 U CN205155719 U CN 205155719U
- Authority
- CN
- China
- Prior art keywords
- screw thread
- led down
- easy
- thread
- radiating seat
- 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
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 239000003292 glue Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000010273 cold forging Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses an easily assembled LED down lamp, which comprises a heat radiation seat, a pcb board, a reflecting cup, a light-passing board and a face ring, wherein the pcb board is arranged on the heat radiation seat, a first thread is arranged on the side wall of the heat radiation seat, and a second thread matched with the first thread is arranged at one end of the reflecting cup; the other end of the light reflecting cup is provided with a third thread, a fourth thread matched with the third thread is arranged inside one end of the face ring, an annular pressing plate is arranged beside the fourth thread, and the light transmitting plate is positioned between the light reflecting cup and the annular pressing plate. The utility model adopting the structure is very fast to assemble, and the assembly efficiency is greatly improved; it is thus clear that the utility model discloses can effectual reduction in production cost, promote product competitiveness.
Description
Technical field
The utility model relates to a kind of easy-to-assemble LED down.
Background technology
LED down is a kind of conventional light fixture, range of application is very extensive, between all parts of existing LED down, major part is installed by the mode of screw, need in an assembling process to carry out a large amount of the turn of the screw operations, very expend man-hour, packaging efficiency is low, causes product cost to promote, and the utility model provides a kind of easy-to-assemble LED down for this reason.
Utility model content
In order to solve the problem, the utility model provides a kind of easy-to-assemble LED down.
The utility model solves the technical scheme that its technical problem adopts:
A kind of easy-to-assemble LED down, comprise radiating seat, pcb plate, reflector, light-passing board and face ring, described pcb plate is arranged on radiating seat, and described radiating seat sidewall is provided with the first screw thread, and described reflector one end is provided with the second screw thread with the first threaded engagement; The other end of described reflector is provided with the 3rd screw thread, and inside, described ring one end is provided with the 4th screw thread with the 3rd threaded engagement, and described 4th screw thread is other arranges annular pressing plate, and light-passing board is between reflector and annular pressing plate.
Described radiating seat is one-body molded by Cold Forging.
The end of described second screw thread is provided with ring baffle.
The sidepiece of described ring is provided with some installation torsion springs.
Described pcb plate is fixedly connected with by screw with radiating seat.
Described pcb plate is bonding by glue with radiating seat.
Described first screw thread is provided with between the second screw thread the glue become by liquid curing.
Described 3rd screw thread is provided with between the 4th screw thread the glue become by liquid curing.
The beneficial effects of the utility model are: adopt the utility model of said structure by arranging the first screw thread on the sidewall of radiating seat, second screw thread and the 3rd screw thread are respectively set at the two ends of reflector, 4th screw thread is set in one end of face ring, radiating seat is connected by screw thread with face ring fast with reflector, reflector, the end of annular pressing plate and reflector compresses light-passing board simultaneously, assembling is very quick, and packaging efficiency is significantly promoted.The utility model of visible said structure can effectively reduce production cost, improving product competitiveness.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is decomposing schematic representation one of the present utility model;
Fig. 2 is decomposing schematic representation two of the present utility model.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 2, the utility model is a kind of easy-to-assemble LED down, comprise radiating seat 1, pcb plate 2, reflector 3, light-passing board 4 and face ring 5, pcb plate 2 is arranged on radiating seat 1, radiating seat 1 sidewall is provided with the first screw thread 6, reflector 3 one end is provided with the second screw thread 7 coordinated with the first screw thread 6; The other end of reflector 3 is provided with the 3rd screw thread 8, inside, face ring 5 one end is provided with the 4th screw thread 9 coordinated with the 3rd screw thread 8,4th screw thread 9 is other arranges annular pressing plate 10, light-passing board 4 is between reflector 3 and annular pressing plate 10, wherein, pcb plate 2 is fixedly connected with by screw with radiating seat 1, or pcb plate 2 is bonding by glue with radiating seat 1.Adopt the utility model of said structure by arranging the first screw thread 6 on the sidewall of radiating seat 1, second screw thread 7 and the 3rd screw thread 8 are respectively set at the two ends of reflector 3,4th screw thread 9 is set in one end of face ring 5, radiating seat 1 is connected by screw thread with face ring 5 fast with reflector 3, reflector 3, the end of annular pressing plate 10 and reflector 3 compresses light-passing board 4 simultaneously, assembling is very quick, and packaging efficiency is significantly promoted.The utility model of visible said structure can effectively reduce production cost, improving product competitiveness.
As shown in the figure, radiating seat 1 is one-body molded by Cold Forging.Radiating seat 1 heat conductivility of this structure is splendid, and radiating effect is remarkable.
As shown in the figure, the end of the second screw thread 7 is provided with ring baffle 11, and ring baffle 11 can coordinate and prevents reflector 3 to be connected position with radiating seat 1.For the ease of installation of the present utility model, the sidepiece of face ring 5 is provided with some installation torsion springs 12.
As shown in the figure, in order to increase the degree that is connected firmly between radiating seat 1, reflector 3 and face ring 5, between the first screw thread 6 with the second screw thread 7, the glue become by liquid curing is provided with; The glue become by liquid curing is provided with between the 3rd screw thread 8 with the 4th screw thread 9.Before proceeding by spreading glue on the first screw thread 6, second screw thread 7, the 3rd screw thread 8 and the 4th screw thread 9, glue curing after connection, makes connection very firm.
Above-described embodiment is preferred version of the present utility model, and the utility model also can have other embodiments.Those skilled in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the scope set by the application's claim.
Claims (8)
1. an easy-to-assemble LED down, it is characterized in that comprising radiating seat, pcb plate, reflector, light-passing board and face ring, described pcb plate is arranged on radiating seat, and described radiating seat sidewall is provided with the first screw thread, and described reflector one end is provided with the second screw thread with the first threaded engagement; The other end of described reflector is provided with the 3rd screw thread, and inside, described ring one end is provided with the 4th screw thread with the 3rd threaded engagement, and described 4th screw thread is other arranges annular pressing plate, and light-passing board is between reflector and annular pressing plate.
2. a kind of easy-to-assemble LED down as claimed in claim 1, is characterized in that described radiating seat is one-body molded by Cold Forging.
3. a kind of easy-to-assemble LED down as claimed in claim 1, is characterized in that the end of described second screw thread is provided with ring baffle.
4. a kind of easy-to-assemble LED down as claimed in claim 1, is characterized in that the sidepiece of described ring is provided with some installation torsion springs.
5. a kind of easy-to-assemble LED down as claimed in claim 1, is characterized in that described pcb plate is fixedly connected with by screw with radiating seat.
6. a kind of easy-to-assemble LED down as claimed in claim 1, is characterized in that described pcb plate is bonding by glue with radiating seat.
7. a kind of easy-to-assemble LED down as claimed in claim 1, is characterized in that described first screw thread is provided with between the second screw thread the glue become by liquid curing.
8. a kind of easy-to-assemble LED down as claimed in claim 1, is characterized in that described 3rd screw thread is provided with between the 4th screw thread the glue become by liquid curing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520914861.0U CN205155719U (en) | 2015-11-16 | 2015-11-16 | LED down lamp of easy equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520914861.0U CN205155719U (en) | 2015-11-16 | 2015-11-16 | LED down lamp of easy equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205155719U true CN205155719U (en) | 2016-04-13 |
Family
ID=55691410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520914861.0U Expired - Fee Related CN205155719U (en) | 2015-11-16 | 2015-11-16 | LED down lamp of easy equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205155719U (en) |
-
2015
- 2015-11-16 CN CN201520914861.0U patent/CN205155719U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20181116 |