CN203703887U - Modular LED embedded-type lamp - Google Patents
Modular LED embedded-type lamp Download PDFInfo
- Publication number
- CN203703887U CN203703887U CN201420022043.5U CN201420022043U CN203703887U CN 203703887 U CN203703887 U CN 203703887U CN 201420022043 U CN201420022043 U CN 201420022043U CN 203703887 U CN203703887 U CN 203703887U
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- lamp
- led
- support
- light fixture
- emitting diode
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Abstract
The utility model discloses a modular LED embedded-type lamp. The modular LED embedded-type lamp is composed of a lamp support, an optical engine and an external power source, wherein the lamp support comprises a lamp ring, two stands, an adjusting stand, a rotating frame and an elastic piece, the two stands are correspondingly arranged on the two sides of the lamp ring, the bottom of the each stand is connected with the lamp ring, one or more positioning grooves are symmetrically formed in the two stands, the optical engine comprises a gland, a lens, an LED light source assembly, a heat dissipation part and an inner wire, a through hole in which internal threads are arranged is formed in the lateral side of the heat dissipation part, and the through hole corresponds to the bottom of the rotating frame; wiring ports are formed in the two ends of the external power source, the electric supply is connected to one end of the external power source, and the internal wire from the optical engine is connected to the other end of the external power source. The modular LED embedded-type lamp has the advantages that the power source and the optical engine can be replaced and maintained, the lighting angle of the lamp can be adjusted just by hand after the lamp is installed, the lamp can be used as both a down lamp and a spotlight, the lamp is simplified in structure, cost is low, and the lamp is safe, reliable and beautiful in appearance.
Description
technical field
The utility model relates to field of light fittings, particularly a kind of modularized limit emitting diode (LED) recessed light fixture.
Background technology
LED light fixture relies on the advantage of oneself to step into lighting of home and commercial lighting, but the LED of high light efficiency but runs into maintenance difficult, compatibility poor.
The LED life-span can reach 60,000～100,000 hours, and the measured driving power life-span of matter only has 8K hour, and market patrix blocking LED light fixture imitates conventional lamp, LED luminescent device and driving are made to a module, directly cause driving and lost efficacy, LED particle is also rejected, and causes the huge wasting of resources.CN202327733U discloses a kind of recessed light fixture, and this light fixture comprises: lamp bracket, light diffusing sheet, LED light source and power supply, and the lamp bracket structure that is formed in one, has the upwards lampshade of depression; LED light source is fixed in lampshade; Power supply is fixed on the upper surface of lamp bracket.This integrated being arranged so that has to change whole light fixture when power supply exhausts or breaks down, not only maintenance difficult but also cause the huge wasting of resources.
Utility model content
The technical problems to be solved in the utility model is that optical, electrical modularization is separated to keep in repair, and it is general easy to use that support is set to Down lamp shot-light.For addressing the above problem, the technical scheme that the utility model is taked is as follows:
A kind of modularized limit emitting diode (LED) recessed light fixture, is made up of lamp bracket, photo engine and external power supply, it is characterized in that:
Described lamp bracket comprises lamp ring, two supports, regulate support, swivel mount and two shell fragments, two support verticals are symmetricly set on the both sides of lamp ring, and bottom is connected with lamp ring, on two supports, be arranged with the locating slot of differing heights, regulate support to be formed by connecting bottom board and two bending arms, two bending arms are symmetricly set on the both sides of connecting bottom board, and one end of bending arm is fixedly connected with connecting bottom board, the each fastening slide block of the other end, slide block set is contained on support and along support and slides up and down, one end of shell fragment is connected with one end of the fastening slide block of bending arm, the other end is provided with a salient point, salient point snaps in locating slot, swivel mount is made up of swivel plate and two connectors, two connectors are symmetricly set on the both sides of swivel plate, and one end of connector is fixedly connected with swivel plate, the other end is provided with through hole, swivel plate and connecting bottom board are rotationally connected,
Described photo engine comprises gland, lens, LED light source assembly, radiating piece and inside conductor, described radiating piece is provided with the through hole corresponding with through hole on described swivel mount, described LED light source assembly is connected with radiating piece is detachable, described lens are arranged on LED light source assembly, described gland spiral-lock is on lens, one end of described inside conductor is fixedly connected on light source assembly, and the other end connects power supply, and the axis of gland, lens, LED light source assembly and radiating piece is on same straight line;
Described external power supply two ends arrange Wiring port, one end access civil power, and other end access is from the inside conductor of photo engine.
The utility model is by coordinating between shell fragment and locating slot, rely on shell fragment effect location, not only can come and go running fix, and photo engine can be located at diverse location, and adjusting good hand touch, because connecting, shell fragment regulates support, and driven rotary frame, thereby the photo engine that makes to be connected on swivel mount also and then moves up and down location along central axis direction under the effect of shell fragment; When shell fragment moves to support when the locating slot of below, photo engine is low-angle, can work as universal adjustment embedded spotlight, and in the time that shell fragment moves to the locating slot of support the top, optical element is pantoscopic lens or diffuser plate or glass, and lamp can be worked as Down lamp.
Further, regulate support to clamp and be connected by a T-shaped tooth pipe and hex nut with the junction of swivel mount.This design, can rotate photo engine vertically.
Further, described radiating piece is " protruding " font.
Further, swivel plate is provided with the limited mouth corresponding with bending arm, in the angle that described bending arm can limit at limited mouth, rotates.This design, is limited in the rotational angle of photo engine in 180 °, and protection power source line is not turned round by strand.
Further, each top of the trellis is equipped with locating part, bottom is equipped with boss, is provided with an I-shaped groove between boss and locating slot, in order to torsion spring assembly to be installed.In the time of photo engine upward sliding, be subject to locating part restriction, reach stroke highest point; In the time of photo engine down sliding, be subject to the restriction of support boss, reach stroke lowest part; In normal sliding process, can stop arbitrarily.
Further, described locating part is spacing block set or the limiting rivet that be arranged in parallel.
Further, the locating slot periphery of described support is suppressed a chamfering.This structure can make height up and down steady.
Further, described lamp bracket entirety is X-type.
In sum, the utility model has the advantages that: light fixture is divided into photo engine, power supply, three modules of lamp bracket by the utility model light fixture, realizes the replaceable maintenance of power supply and photo engine; The utility model light fixture can be worked as Down lamp use also can work as shot-light use; The utility model light fixture can be after mounted lamp completes, free-hand regulating irradiation angle; The utility model fitting structure is simplified, and cost is lower, safe and reliable, handsome in appearance.
Accompanying drawing explanation
Fig. 1 is the utility model fitting structure schematic diagram (each parts decomposing state).
Fig. 2 is the utility model fitting structure schematic diagram (whole structure after assembling).
Fig. 3 is the cutaway view of the utility model light fixture.
Fig. 4 is the I place enlarged drawing of Fig. 3.
Fig. 5 is the utility model light fixture lamp frame structure schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.
As shown in Fig. 1 to 5, a kind of modularized limit emitting diode (LED) recessed light fixture of the utility model, by lamp bracket, photo engine and external power supply composition, lamp bracket comprises lamp ring 17, two supports 19, regulate support 13, swivel mount 9 and two shell fragments 14, two support 19 vertical symmetry are arranged on the both sides of lamp ring 17, and bottom is connected with lamp ring 17, on two supports 19, be arranged with the locating slot 5 of differing heights, regulate support 13 to be formed by connecting bottom board and two bending arms, two bending arms are symmetricly set on the both sides of connecting bottom board, and one end of bending arm is fixedly connected with connecting bottom board, the each fastening slide block 23 of the other end, slide block 23 is sleeved on support 19 and along support 19 and slides up and down, one end of shell fragment 14 is connected with one end of the fastening slide block of bending arm, the other end is provided with a salient point, salient point snaps in locating slot 5, swivel mount 9 is made up of swivel plate and two connectors, two connectors are symmetricly set on the both sides of swivel plate, and one end of connector is fixedly connected with swivel plate, the other end is provided with through hole, swivel plate and connecting bottom board are rotationally connected,
Photo engine comprises gland 1, lens 2, LED light source assembly 4, radiating piece 6 and inside conductor 10, described radiating piece 6 is provided with the through hole corresponding with through hole on described swivel mount 9, described LED light source assembly 4 is connected with radiating piece 6 is detachable, described lens 2 are arranged on LED light source assembly 4), described gland 1 spiral-lock is on lens 2, one end of described inside conductor 10 is fixedly connected on light source assembly 4, the other end connects power supply, and the axis of gland 1, lens 2, LED light source assembly 4 and radiating piece 6 is on same straight line;
Described external power supply two ends arrange Wiring port, one end access civil power, and other end access is from the inside conductor 10 of photo engine.
Lamp ring 17 and support 19 are riveted by tubular rivet 15, and for strengthening support 19 intensity, camber is done in support 19 cross sections.The bottom of each support 19 arranges an I-shaped groove in order to torsion spring assembly 18 to be installed, torsion spring assembly 18 plays light fixture is fixedly mounted on to the effect on ceiling, support 19 bottoms are provided with a boss 24 and are used for limiting the down stroke that regulates support 13, support 19 tops are provided with locating part, described locating part can be spacing block set, can be also that the limiting rivet 20 of pair of parallel setting is used for limiting the up stroke that regulates support 13, in the time of photo engine upward sliding, be subject to locating part restriction, arrive stroke highest point; In the time of photo engine down sliding, be subject to boss 24 and limit, arrive stroke lowest part, in normal sliding process, can stop arbitrarily.Support 19 is provided with multiple locating slots 5, and locating slot 5 is uniform along carriage center line.The effect of locating slot 5 is to coordinate with shell fragment 14 and makes to regulate support 13 can slide and locate in corresponding position along support 19 with photo engine.Shell fragment 14 and adjusting support 13 are riveted by tubular rivet 15.Shell fragment 14 heads into locating slot 5 while location, in the time being subject to from the pulling force of photo engine or thrust, shell fragment 14 is squeezed and inwardly departs from gradually locating slot 5, in the time running into next locating slot 5, shell fragment 14 discharges, and moment heads into locating slot 5, and occur " " sound, this structure operation feel is better.Locating slot 5 peripheries are suppressed a chamfering 11, and this structure can make shell fragment 14 regulate stably height up and down.
Regulate support 13 and swivel mount 9 fastening by T-shaped tooth pipe 16 and hexagon thin nut 12.Regulate support 13 both sides to be respectively provided with a bending arm, swivel plate is provided with the limited mouth matching with bending arm, in the angle that bending arm can limit at limited mouth, rotates.This design, is limited in the rotational angle of photo engine in 180 °, and protection power source line is not turned round by strand.The present embodiment lamp bracket entirety is X-type.
Photo engine comprises gland 1, lens 2, LED light source assembly 4 and radiating piece 6.Radiating piece 6 is provided with the screwed hole matching with through hole on swivel mount 9, by screw 7 and the fastening radiating piece 6 of bullet pad 8 and swivel mount 9.LED light source assembly 4 is provided with groove, lens 2 are provided with the projection corresponding with this groove, projection on lens 2 snaps onto in the groove on LED light source assembly 4, gland 1 spiral-lock is on lens 2, inside conductor 10 is through T-shaped tooth pipe 16, its one end is fixedly connected on light source assembly 4, and the other end connects power supply, and the axis of gland 1, lens 2, LED light source assembly 4 and radiating piece 6 is on same straight line.
This modular insert LED light fixture is divided into photo engine, power supply, three modules of lamp bracket, realizes the replaceable maintenance of power supply and photo engine.The utility model light fixture can be worked as Down lamp use also can work as shot-light use.The utility model light fixture can be after mounted lamp completes, free-hand regulating irradiation angle.The utility model fitting structure is simplified, and cost is lower, safe and reliable, handsome in appearance.
Claims (8)
1. a modularized limit emitting diode (LED) recessed light fixture, is made up of lamp bracket, photo engine and external power supply, it is characterized in that:
Described lamp bracket comprises lamp ring (17), two supports (19), regulate support (13), swivel mount (9) and two shell fragments (14), two supports (19) vertical symmetry is arranged on the both sides of lamp ring (17), and bottom is connected with lamp ring (17), on two supports (19), be arranged with the locating slot (5) of differing heights, regulate support (13) to be formed by connecting bottom board and two bending arms, two bending arms are symmetricly set on the both sides of connecting bottom board, and one end of bending arm is fixedly connected with connecting bottom board, the each fastening slide block of the other end (23), slide block (23) is sleeved on support (19) above and slides up and down along support (19), one end of shell fragment (14) is connected with one end of the fastening slide block of bending arm, the other end is provided with a salient point, salient point snaps in locating slot (5), swivel mount (9) is made up of swivel plate and two connectors, two connectors are symmetricly set on the both sides of swivel plate, and one end of connector is fixedly connected with swivel plate, the other end is provided with through hole, swivel plate and connecting bottom board are rotationally connected,
Described photo engine comprises gland (1), lens (2), LED light source assembly (4), radiating piece (6) and inside conductor (10), described radiating piece (6) is provided with the through hole corresponding with the upper through hole of described swivel mount (9), described LED light source assembly (4) and detachable connection of radiating piece (6), described lens (2) are arranged on LED light source assembly (4), described gland (1) spiral-lock is on lens (2), one end of described inside conductor (10) is fixedly connected on light source assembly (4), the other end connects power supply, gland (1), lens (2), the axis of LED light source assembly (4) and radiating piece (6) is on same straight line,
Described external power supply two ends arrange Wiring port, one end access civil power, and other end access is from the inside conductor (10) of photo engine.
2. modularized limit emitting diode (LED) recessed light fixture according to claim 1, is characterized in that: described adjusting support (13) is clamped and is connected by a T-shaped tooth pipe (16) and hex nut (12) with the junction of swivel mount (9).
3. modularized limit emitting diode (LED) recessed light fixture according to claim 1, is characterized in that: described radiating piece (6) is " protruding " font.
4. according to the modularized limit emitting diode (LED) recessed light fixture described in claim 1 or 2 or 3, it is characterized in that: swivel plate is provided with the limited mouth corresponding with bending arm, in the angle that described bending arm can limit at limited mouth, rotate.
5. according to the modularized limit emitting diode (LED) recessed light fixture described in claim 1 or 2 or 3, it is characterized in that: each support (19) top is equipped with locating part, bottom is equipped with boss (24), between boss (24) and locating slot (5), be provided with one " work " word groove, in order to torsion spring assembly (18) to be installed.
6. modularized limit emitting diode (LED) recessed light fixture according to claim 5, is characterized in that: described locating part is spacing block set or the limiting rivet (20) that be arranged in parallel.
7. according to the modularized limit emitting diode (LED) recessed light fixture described in claim 1 or 2 or 3, it is characterized in that: the locating slot periphery of described support (19) is suppressed a chamfering (11).
8. modularized limit emitting diode (LED) recessed light fixture according to claim 1, is characterized in that: described lamp bracket entirety is X-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022043.5U CN203703887U (en) | 2014-01-14 | 2014-01-14 | Modular LED embedded-type lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022043.5U CN203703887U (en) | 2014-01-14 | 2014-01-14 | Modular LED embedded-type lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203703887U true CN203703887U (en) | 2014-07-09 |
Family
ID=51054322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420022043.5U Expired - Fee Related CN203703887U (en) | 2014-01-14 | 2014-01-14 | Modular LED embedded-type lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203703887U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044623A (en) * | 2017-01-09 | 2017-08-15 | 众普森科技（株洲）有限公司 | A kind of rotatable interface and Modular LED light fixture |
| CN110939894A (en) * | 2019-12-11 | 2020-03-31 | 深圳市客亿电子科技有限公司 | Novel down lamp structure |
| CN112254097A (en) * | 2020-10-23 | 2021-01-22 | 深圳瑞欧光技术有限公司 | High-color rendering multispectral LED light source |
-
2014
- 2014-01-14 CN CN201420022043.5U patent/CN203703887U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044623A (en) * | 2017-01-09 | 2017-08-15 | 众普森科技（株洲）有限公司 | A kind of rotatable interface and Modular LED light fixture |
| CN110939894A (en) * | 2019-12-11 | 2020-03-31 | 深圳市客亿电子科技有限公司 | Novel down lamp structure |
| WO2021114863A1 (en) * | 2019-12-11 | 2021-06-17 | 深圳市客亿电子科技有限公司 | Novel downlight structure |
| EP4075052A4 (en) * | 2019-12-11 | 2023-06-21 | Q.E (Shenzhen) Electionic Technology Co., Ltd | Novel downlight structure |
| CN112254097A (en) * | 2020-10-23 | 2021-01-22 | 深圳瑞欧光技术有限公司 | High-color rendering multispectral LED light source |
| CN112254097B (en) * | 2020-10-23 | 2023-09-22 | 深圳瑞欧光技术有限公司 | High-color-rendering multispectral LED light source |
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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 |
Granted publication date: 20140709 Termination date: 20210114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |