CN203421514U - Drawer type rotating illumination LED lamp - Google Patents
Drawer type rotating illumination LED lamp Download PDFInfo
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- CN203421514U CN203421514U CN201320374128.5U CN201320374128U CN203421514U CN 203421514 U CN203421514 U CN 203421514U CN 201320374128 U CN201320374128 U CN 201320374128U CN 203421514 U CN203421514 U CN 203421514U
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- led lamp
- curved plate
- radiator
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- arc plate
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Abstract
The utility model relates to a drawer type rotating illumination LED lamp, and belongs to the technical field of LED lamps. The drawer type rotating illumination LED lamp comprises an LED body, a lamp cover, a radiating body of a hollow structure, a lamp screw base, an upper arc plate and a lower arc plate, wherein the upper arc plate and the lower arc plate are matched with each other. The lamp cover is embedded in the left side face of the radiating body, the radiating body and the lamp cover are respectively in detachable connection with the bottom of the lower arc plate, the LED lamp body is in drawer type connection with the radiating body, an independent power source controller is mounted on the hollow part of the radiating body, the upper arc plate and the lower arc plate are provided with a positive power line groove hole and a negative power line groove hole respectively, a power source negative electrode is fixed on the upper arc plate, a counter bore is formed in the center of the lower arc plate, a boss matched with the counter bore is arranged on the bottom of the upper arc plate in a downward extending mode, a screw via hole is formed in the center of the bottom of the counter pore, and a connecting screw is arranged corresponding to the screw via hole. In the using process, the irradiating direction can be adjusted without dismounting a lamp seat, the radiating direction of the LED lamp can be adjusted conveniently, and meanwhile dust can be cleaned conveniently.
Description
Technical field
The utility model relates to a kind of drawer type rotating illuminating LED lamp, belongs to LED lamp technical field.
Background technology
Current illuminating spiral LED lamp has following defect when installing and using: because LED lamp only has one side, be 1, luminous component, other face is radiator portion, so need choose direction of illumination while installing.After installing, direction of illumination is difficult to adjust, if just adjust, lamp socket need to be removed, and direction to be illuminated is fixed lamp socket after adjusting again, and complex operation is complicated like this; 2, current illuminating LED lamp is structure as a whole, and mainly comprises LED lamp main body, lampshade, radiator and fixed head.LED lamp main body is mainly comprised of LED lamp pearl and central layer; Because LED lamp caloric value is large, radiator mainly be take finned as main.Due to long advantage of LED lamp life-span, when long-term use, on radiator, just have a lot of dusts, the dust of radiator outside is fortunately cleared up, but the dust of fin inside is just difficult to process (owing to being integrative-structure, if carry out water flushing or scrub cleaning, once water enters in LED lamp main body, easily produces leaky, and affect the service life of LED lamp).If dust is processed and totally easily affect the radiating effect of radiator and to use attractive in appearancely, when radiating effect is poor, the heat of LED lamp generation is just not easy to be shed, and has always reduced the service life of LED lamp.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of drawer type rotating illuminating LED lamp is provided, and it is simple in structure, the direction of illumination of convenient adjustment LED lamp and the cleaning of dust.
Drawer type rotating illuminating LED lamp described in the utility model, comprise LED lamp main body, lampshade, the radiator of hollow-core construction, lamp screw base, the upper curved plate cooperatively interacting and lower curved plate, it is characterized in that: lampshade is embedded on radiator left surface, radiator and lampshade respectively with the releasable connection of lower curved plate bottom, on radiator left surface, be fixed with heat sink, LED lamp main body is close on heat sink left surface, the dual-side of corresponding LED lamp main body is respectively arranged with plate washer, between plate washer and heat sink, form a chute of installing for LED lamp main body, two plate washers are separately fixed on radiator, hollow position at radiator is provided with separate power-supply controller of electric, the both positive and negative polarity of LED lamp main body is the corresponding connection of both positive and negative polarity with power-supply controller of electric by power line, the positive pole of power-supply controller of electric is connected with the positive source of lamp screw base by cathode power supply line, the negative pole of power-supply controller of electric is connected with the power cathode of lamp screw base by anode power cord, corresponding cathode power supply line offers respectively cathode power supply line groove hole on upper curved plate and lower curved plate, corresponding anode power cord offers respectively negative power supply line groove hole on upper curved plate and lower curved plate, power cathode is fixed on upper curved plate, lower curved plate center is provided with counterbore, in upper curved plate bottom, be extended with the boss matching with counterbore downwards, boss is arranged in counterbore, counterbore bottom centre place offers screw via hole, corresponding screw via hole is provided with attachment screw with matching, attachment screw is fixed from bottom through screw via hole and boss screw thread.
Above-mentioned attachment screw plays the movable fixing effect of upper curved plate and lower curved plate, under the effect of screw via hole, when rotary lampshade or radiator, will drive lower curved plate to be rotated around attachment screw.Power-supply controller of electric is existing known technology, is mainly to convert alternating current to LED lamp main body direct current used.Owing to forming a chute of installing for LED lamp main body between plate washer and heat sink, in use, LED lamp main body is just as drawer, installation and the taking-up of LED lamp main body have been facilitated, and can also guarantee that LED lamp main body is close on heat sink left surface, guaranteed the radiating effect of LED lamp main body after again installing.
Wherein preferred described cathode power supply line groove hole is camber structure.While facilitating the adjustment of LED light irradiation direction, cathode power supply line slides in cathode power supply line groove hole.
The same, preferred described negative power supply line groove hole is camber structure.While facilitating the adjustment of LED light irradiation direction, anode power cord slides in negative power supply line groove hole.
For convenient disassembly, described radiator is fixed by radiator hold-down screw and lower curved plate.
The same, described lampshade is fixed by lampshade hold-down screw and lower curved plate.
Compared with prior art, the utlity model has following beneficial effect:
1, by the utility model, it is simple in structure, during use, does not need the mode of dismantling lamp socket to adjust direction of illumination, only needs rotary lampshade or radiator, greatly facilitates the adjustment of LED light irradiation direction.
If while having dust on 2 radiators, only lower curved plate need be taken off, again LED lamp main body and power-supply controller of electric are taken out, get final product relieved carrying out water flushing or scrub cleaning, for clearance and dry after again LED lamp main body and power-supply controller of electric are installed, finally lower curved plate is installed, facilitated dust cleaning, safe and reliable, to have guaranteed LED lamp service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A cross-sectional view in Fig. 1;
Fig. 3 is B-B cross-sectional view in Fig. 1;
In figure: 1, lampshade 2, heat sink 3, LED lamp main body 4, plate washer 5, lampshade hold-down screw 6, lower curved plate 7, upper curved plate 8, power cathode 9, positive source 10, cathode power supply line groove hole 11, boss 12, negative power supply line groove hole 13, radiator hold-down screw 14, counterbore 15, attachment screw 16, power-supply controller of electric 17, radiator.
The specific embodiment
Below by specific embodiment, the utility model is described in further detail; but not in order to limit the utility model; all within the present invention spirit and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
As Fig. 1, Fig. 2, shown in Fig. 3, drawer type rotating illuminating LED lamp, comprise LED lamp main body 3, lampshade 1, the radiator 17 of hollow-core construction, lamp screw base, the upper curved plate 7 cooperatively interacting and lower curved plate 6, lampshade 1 is embedded on radiator 17 left surfaces, radiator 17 and lampshade 1 respectively with lower curved plate 6 bottom releasable connections, on radiator 17 left surfaces, be fixed with heat sink 2, LED lamp main body 3 is close on heat sink 2 left surfaces, the dual-side of corresponding LED lamp main body 3 is respectively arranged with plate washer 4, between plate washer 4 and heat sink 2, form a chute of installing for LED lamp main body 3, two plate washers 4 are separately fixed on radiator 17, hollow position at radiator 17 is provided with separate power-supply controller of electric 16, the both positive and negative polarity of LED lamp main body 3 is the corresponding connection of both positive and negative polarity with power-supply controller of electric 16 by power line, the positive pole of power-supply controller of electric 16 is connected with the positive source 9 of lamp screw base by cathode power supply line, the negative pole of power-supply controller of electric 16 is connected with the power cathode 8 of lamp screw base by anode power cord, corresponding cathode power supply line offers cathode power supply line groove hole 10 respectively on upper curved plate 7 and lower curved plate 6, corresponding anode power cord offers negative power supply line groove hole 12 respectively on upper curved plate 7 and lower curved plate 6, power cathode 8 is fixed on upper curved plate 7, lower curved plate 6 centers are provided with counterbore 14, in upper curved plate 7 bottoms, be extended with the boss 11 matching with counterbore 14 downwards, boss 11 is arranged in counterbore 14, counterbore 14 bottom centre places offer screw via hole, corresponding screw via hole is provided with attachment screw 15 with matching, attachment screw 15 is fixed from bottom through screw via hole and boss 11 screw threads.
In the present embodiment, described cathode power supply line groove hole 10 is camber structure; Described negative power supply line groove hole 12 is camber structure; Described radiator 17 is fixed by radiator hold-down screw 13 and lower curved plate 6; Described lampshade 1 is fixed by lampshade hold-down screw 5 and lower curved plate 6.
During use, lamp screw base is arranged on lamp socket, if need to adjust direction of illumination, only needs rotary lampshade 1 or radiator 17.When rotary lampshade 1 or radiator 17, will drive lower curved plate 6 rotations, thereby counterbore 14 rotates around attachment screw 15 and boss 11, so reached the object of adjusting direction of illumination; During dust in cleaning on radiator 17, first dismantle radiator hold-down screw 13 and lampshade hold-down screw 5, part by lower curved plate more than 6 is taken off, again LED lamp main body 3 and power-supply controller of electric 16 are taken out, get final product relieved carrying out water flushing or scrub cleaning, for clearance and dry after again LED lamp main body 3 and power-supply controller of electric 16 are installed, finally lower curved plate 6 is installed.
Claims (5)
1. a drawer type rotating illuminating LED lamp, comprise LED lamp main body (3), lampshade (1), the radiator of hollow-core construction (17), lamp screw base, the upper curved plate cooperatively interacting (7) and lower curved plate (6), it is characterized in that: lampshade (1) is embedded on radiator (17) left surface, radiator (17) and lampshade (1) respectively with the releasable connection of lower curved plate (6) bottom, on radiator (17) left surface, be fixed with heat sink (2), LED lamp main body (3) is close on heat sink (2) left surface, the dual-side of corresponding LED lamp main body (3) is respectively arranged with plate washer (4), between plate washer (4) and heat sink (2), form a chute of installing for LED lamp main body (3), two plate washers (4) are separately fixed on radiator (17), hollow position at radiator (17) is provided with separate power-supply controller of electric (16), the both positive and negative polarity of LED lamp main body (3) is the corresponding connection of both positive and negative polarity with power-supply controller of electric (16) by power line, the positive pole of power-supply controller of electric (16) is connected with the positive source (9) of lamp screw base by cathode power supply line, the negative pole of power-supply controller of electric (16) is connected with the power cathode (8) of lamp screw base by anode power cord, corresponding cathode power supply line offers cathode power supply line groove hole (10) respectively on upper curved plate (7) and lower curved plate (6), corresponding anode power cord offers negative power supply line groove hole (12) respectively on upper curved plate (7) and lower curved plate (6), power cathode (8) is fixed on upper curved plate (7), lower curved plate (6) center is provided with counterbore (14), in upper curved plate (7) bottom, be extended with the boss (11) matching with counterbore (14) downwards, boss (11) is arranged in counterbore (14), counterbore (14) bottom centre place offers screw via hole, corresponding screw via hole is provided with attachment screw with matching (15), attachment screw (15) is fixed from bottom through screw via hole and boss (11) screw thread.
2. drawer type rotating illuminating LED lamp according to claim 1, is characterized in that: described cathode power supply line groove hole (10) is camber structure.
3. drawer type rotating illuminating LED lamp according to claim 1, is characterized in that: described negative power supply line groove hole (12) is camber structure.
4. drawer type rotating illuminating LED lamp according to claim 1, is characterized in that: described radiator (17) is fixed by radiator hold-down screw (13) and lower curved plate (6).
5. drawer type rotating illuminating LED lamp according to claim 1, is characterized in that: described lampshade (1) is fixed by lampshade hold-down screw (5) and lower curved plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320374128.5U CN203421514U (en) | 2013-06-27 | 2013-06-27 | Drawer type rotating illumination LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320374128.5U CN203421514U (en) | 2013-06-27 | 2013-06-27 | Drawer type rotating illumination LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421514U true CN203421514U (en) | 2014-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320374128.5U Expired - Fee Related CN203421514U (en) | 2013-06-27 | 2013-06-27 | Drawer type rotating illumination LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782735A (en) * | 2016-04-03 | 2016-07-20 | 中山米戈尔照明有限公司 | Single lens reflex rotary control type LED lamp |
| CN107965743A (en) * | 2017-12-20 | 2018-04-27 | 广州市雅江光电设备有限公司 | A kind of lamp cooling structure |
-
2013
- 2013-06-27 CN CN201320374128.5U patent/CN203421514U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782735A (en) * | 2016-04-03 | 2016-07-20 | 中山米戈尔照明有限公司 | Single lens reflex rotary control type LED lamp |
| CN105782735B (en) * | 2016-04-03 | 2018-12-21 | 杨林 | Single-reverse rotation control type L ED lamp |
| CN107965743A (en) * | 2017-12-20 | 2018-04-27 | 广州市雅江光电设备有限公司 | A kind of lamp cooling structure |
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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: 20140205 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |