CN203549609U - Embedded LED (light emitting diode) tube lamp - Google Patents
Embedded LED (light emitting diode) tube lamp Download PDFInfo
- Publication number
- CN203549609U CN203549609U CN201320642999.0U CN201320642999U CN203549609U CN 203549609 U CN203549609 U CN 203549609U CN 201320642999 U CN201320642999 U CN 201320642999U CN 203549609 U CN203549609 U CN 203549609U
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- light
- passing board
- radiator
- fixed
- ring
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Abstract
The utility model relates to an embedded LED (light emitting diode) tube lamp, and belongs to the field of lamps. A surface cover is fixed with an outer ring connecting piece; a radiator is fixed with an inner ring; a light-transmitting plate is placed on a light-reflecting cup; LED lamp beads are arranged on a PCB (printed circuit board) lamp panel; the light-reflecting cup covers the LED lamp beads; a rear cover is fixed with the radiator; the inner ring is hinged to the outer ring connecting piece; an insert is fixed with the radiator; the PCB lamp panel is fixed with the insert; a light-transmitting plate fixing piece is annular; a fixing ring is arranged on the light-transmitting plate fixing piece; the diameter of the fixing ring is smaller than that of the light-transmitting plate fixing piece; the light-transmitting plate fixing piece is in threaded connection with the inner ring; the light-transmitting plate is placed in the light-transmitting plate fixing piece and makes contact with the fixing ring; the light-reflecting cup is placed on the insert; the light-transmitting plate and the light-reflecting cup are positioned between the fixing ring and the insert; the fixing ring and the insert are used for clamping and fixing the light-transmitting plate and the light-reflecting cup. The embedded LED tube lamp is reasonable in structural design, good in radiating effect, economic in cost, convenient to install, wide in application range and convenient to maintain.
Description
Technical field
The utility model relates to a kind of embedded LED down lamp, belongs to field of light fittings.
Background technology
Down lamp is widely used in the use as accent light such as market, hospital, school, large supermarket, office space, high-end residential, brightening, beautifies the environment, and be also life increasing colour.
The Down lamp generally using at present adopts Metal halogen lamp or fluorescent lamp as light source mostly, and this Down lamp power consumption is high, heating is large, the life-span is short, and photochromic soft not, and it is dazzling that human eye direct-view can be felt, even produces dazzle.
LED light source because of its luminous efficiency high, the monochromaticjty of light is good, photochromic soft, and energy-saving and environmental protection, the life-span is long, security reliability is strong, thereby obtains more and more extensive use.
But in prior art still there is the shortcomings such as angular adjustment is limited, inconvenient maintenance in embedded LED down lamp.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of reasonable in design, angular adjustment embedded LED down lamp flexible, easy to maintenance are provided.
The technical scheme in the invention for solving the above technical problem is: a kind of embedded LED down lamp, comprises cover, light-passing board, interior ring, reflector, outer ring connector, spring, LED lamp pearl, PCB lamp plate, radiator, bonnet; Cover and outer ring connector are fixed; Spring fitting is outside on ring connector; Radiator and interior ring are fixed; Light-passing board is placed on reflector; LED lamp pearl is arranged on PCB lamp plate, and reflector covers on LED lamp pearl; Bonnet and radiator are fixed; On radiator, along the axis of radiator, be surrounded with many radiating ribs; It is characterized in that: described interior ring and outer ring connector are hinged; Also comprise light-passing board fixture and mold insert; Mold insert and radiator are fixed, and PCB lamp plate and mold insert are fixed; Light-passing board fixture is annular, is provided with a circle retainer ring on light-passing board fixture, and the diameter of retainer ring is less than the diameter of light-passing board fixture, and light-passing board fixture is threaded with interior ring; Light-passing board is placed in light-passing board fixture, and light-passing board contacts with retainer ring; Reflector is placed on mold insert, and light-passing board and reflector are between retainer ring and mold insert, and retainer ring and mold insert are fixedly clamped light-passing board and reflector.
The vertical range of LED lamp pearl described in the utility model and light-passing board is 30～150mm.
The vertical range of LED lamp pearl described in the utility model and light-passing board is the one in 70mm, 90mm, 110mm, 130mm.
The diameter of light-passing board exiting surface described in the utility model is 30～80mm.
The diameter of light-passing board exiting surface described in the utility model is the one in 40 mm, 50mm, 60mm, 70mm.
Radiating ribs described in the utility model is obliquely installed, and radiating ribs is all obliquely installed in the same direction; Described radiating ribs is waveform.
The utility model also comprises cableties, and described cableties are fixed on bonnet.
The utility model is provided with anti-slip veins on described light-passing board fixture.
The utility model compared with prior art, has the following advantages and effect: reasonable in design, good heat dissipation effect, cost economy, easy for installation, applied range, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the blast structural representation of the utility model embodiment.
Fig. 3 is the broken section structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Referring to Fig. 1～Fig. 3, the present embodiment comprises cover 1, light-passing board fixture 2, light-passing board 3, interior ring 4, reflector 5, outer ring connector 6, spring 7, rivet 8, LED lamp pearl 10, PCB lamp plate 11, mold insert 13, radiator 14, bonnet 15, cableties 12.
Light-passing board fixture 2 is annular, facilitates 3 of light-passing boards in the inner; On light-passing board fixture 2, be provided with a circle retainer ring 9, the diameter of retainer ring 9 is less than the diameter of light-passing board fixture 2, facilitates light-passing board 3 to be in contact with it.Light-passing board fixture 2 is threaded with interior ring 4.On light-passing board fixture 2, be provided with anti-slip veins, the rotation operation of aspect light-passing board fixture 2.
Mold insert 13 and radiator 14 use screw lock are fixed.
Light-passing board 3 is placed on reflector 5, and light-passing board 3 plays printing opacity effect to LED lamp pearl 7.LED lamp pearl 7 is 30～150mm with the vertical range of light-passing board 3, can make the utility model bright dipping even, free from glare, and LED lamp pearl 7 is 70mm, 90mm, 110mm, 130mm with the vertical range optimal value of light-passing board 3.The diameter of light-passing board 3 exiting surfaces is 30～80mm, can make the utility model bright dipping even, free from glare, and the diameter optimal value of light-passing board 3 exiting surfaces is 30 mm, 50mm, 50mm, 70mm, light-passing board 3 exiting surfaces are defined as general knowledge known in this field.
Light-passing board 3 is placed in light-passing board fixture 2, and light-passing board 3 contacts with retainer ring 9; Reflector 5 is placed on mold insert 13; Light-passing board 3 and reflector 5 are between retainer ring 9 and mold insert 13; Rotate light-passing board fixture 2, because light-passing board fixture 2 is threaded with interior ring 4, light-passing board fixture 2 moves to mold insert 13, and retainer ring 9 and mold insert 13 are fixedly clamped light-passing board 3 and reflector 5.During maintenance, reversion light-passing board fixture 2, light-passing board fixture 2 departs from interior ring 4, and light-passing board 3 and reflector 5 drop out, and expose PCB lamp plate 11, then change PCB lamp plate 11, and it is very convenient to keep in repair.
On radiator 14, along the axis of radiator 14, be surrounded with many radiating ribs 16.Radiating ribs 16 is obliquely installed, and radiating ribs 16 is all obliquely installed in the same direction, like this can increasing heat radiation area in the situation that installing space is limited, strengthen thermal diffusivity.Radiating ribs 16 is waveform, and increasing heat radiation area strengthens thermal diffusivity.
In addition, it should be noted that, the specific embodiment described in this description, the shape of its parts and components, institute's title of being named etc. can be different, and the above content described in this description is only to the explanation of the utility model structure example.
Claims (8)
1. an embedded LED down lamp, comprises cover, light-passing board, interior ring, reflector, outer ring connector, spring, LED lamp pearl, PCB lamp plate, radiator, bonnet; Cover and outer ring connector are fixed; Spring fitting is outside on ring connector; Radiator and interior ring are fixed; Light-passing board is placed on reflector; LED lamp pearl is arranged on PCB lamp plate, and reflector covers on LED lamp pearl; Bonnet and radiator are fixed; On radiator, along the axis of radiator, be surrounded with many radiating ribs; It is characterized in that: described interior ring and outer ring connector are hinged; Also comprise light-passing board fixture and mold insert; Mold insert and radiator are fixed, and PCB lamp plate and mold insert are fixed; Light-passing board fixture is annular, is provided with a circle retainer ring on light-passing board fixture, and the diameter of retainer ring is less than the diameter of light-passing board fixture, and light-passing board fixture is threaded with interior ring; Light-passing board is placed in light-passing board fixture, and light-passing board contacts with retainer ring; Reflector is placed on mold insert, and light-passing board and reflector are between retainer ring and mold insert, and retainer ring and mold insert are fixedly clamped light-passing board and reflector.
2. embedded LED down lamp according to claim 1, is characterized in that: described LED lamp pearl and the vertical range of light-passing board are 30～150mm.
3. embedded LED down lamp according to claim 2, is characterized in that: described LED lamp pearl and the vertical range of light-passing board are the one in 70mm, 90mm, 110mm, 130mm.
4. embedded LED down lamp according to claim 1, is characterized in that: the diameter of described light-passing board exiting surface is 30～80mm.
5. embedded LED down lamp according to claim 4, is characterized in that: the diameter of described light-passing board exiting surface is the one in 40 mm, 50mm, 60mm, 70mm.
6. embedded LED down lamp according to claim 1, is characterized in that: described radiating ribs is obliquely installed, and radiating ribs is all obliquely installed in the same direction; Described radiating ribs is waveform.
7. embedded LED down lamp according to claim 1, is characterized in that: also comprise cableties, described cableties are fixed on bonnet.
8. embedded LED down lamp according to claim 1, is characterized in that: on described light-passing board fixture, be provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320642999.0U CN203549609U (en) | 2013-10-18 | 2013-10-18 | Embedded LED (light emitting diode) tube lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320642999.0U CN203549609U (en) | 2013-10-18 | 2013-10-18 | Embedded LED (light emitting diode) tube lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549609U true CN203549609U (en) | 2014-04-16 |
Family
ID=50467720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320642999.0U Expired - Fee Related CN203549609U (en) | 2013-10-18 | 2013-10-18 | Embedded LED (light emitting diode) tube lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016065A (en) * | 2016-06-29 | 2016-10-12 | 苏州旭耀光电有限公司 | LED corrugated lamp |
| CN116717759A (en) * | 2023-05-11 | 2023-09-08 | 广州柏曼光电科技有限公司 | Assembled modularized LED lamp |
-
2013
- 2013-10-18 CN CN201320642999.0U patent/CN203549609U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016065A (en) * | 2016-06-29 | 2016-10-12 | 苏州旭耀光电有限公司 | LED corrugated lamp |
| CN116717759A (en) * | 2023-05-11 | 2023-09-08 | 广州柏曼光电科技有限公司 | Assembled modularized LED lamp |
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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: 20140416 Termination date: 20181018 |