CN203731119U - Led illuminating lamp - Google Patents
Led illuminating lamp Download PDFInfo
- Publication number
- CN203731119U CN203731119U CN201320797837.4U CN201320797837U CN203731119U CN 203731119 U CN203731119 U CN 203731119U CN 201320797837 U CN201320797837 U CN 201320797837U CN 203731119 U CN203731119 U CN 203731119U
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- CN
- China
- Prior art keywords
- illuminating lamp
- led illuminating
- fixing support
- drive fixing
- fixed
- 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
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED illuminating lamp belonging to the illuminating lamp design and manufacture technology field. Provided is the LED illuminating lamp that is convenient to replace and maintain and will not sound abnormally in use. The LED illuminating lamp comprises a lower pedestal, a radiator fixed to the lower pedestal, and a driver installed in an installation cavity inside the radiator. The LED illuminating lamp further comprises a driver fixing support detachably fixed inside the LED illuminating lamp. The driver is fixedly disposed in the installation cavity through the driver fixing support.
Description
Technical field
The utility model relates to a kind of LED illuminating lamp, belongs to lighting design and manufacturing technology field.
Background technology
In recent years, rapidly, global output value annual growth remained on more than 20% the development of LED Lighting Industry, was acknowledged as one of 21 century high-tech sector most with prospects.The emergence of the transition of world's lighting industry and emerging LED Lighting Industry, has become undisputable fact.Outdoor lighting is that the market that high-power illumination starts at first, especially street lamp and Tunnel Lamp market will keep rapid growth under the drive of government's demonstration project under the support of government.Room lighting is maximum potential market, just just start at present to start, be mainly used in the commercial lighting field such as market, storage, along with the further reduction of LED illumination cost, home lighting field will start extensive growth, and room lighting will be the following the fastest market of growing up.
As the main product of room lighting, as PAR lamp, shot-light, Down lamp, bulb lamp etc. all need LED light source to be lighted with driving power.And in actual applications, because LED light source is simple in structure, be convenient to fixed installation, and the life-span is longer, and it is particularly important that the performance of driving power and fixed form thereof seem.The general appearance and size of indoor lamp has detailed requirement, and light-configuration mode also has fixing pattern, leaves for and drives hard-wired space comparatively narrow.At present commonplace indoor lamp drives fixed form to be substantially divided into two kinds on the market, and a kind of is will after heat-shrink tube on actuating sleeve, be placed in the actuator chamber that light fixture reserve in advance, does not do any fixing, and only does simple insulation protection processing.The benefit of this mode is that heat-shrink tube cost is extremely low, and assembling mode is easy, is placed in reserved cavity.The shortcoming of which is also comparatively obvious, drives insulation effect bad, as heat-shrink tube does not package, drives and very easily contacts with metal shell, causes whole lamp short circuit to burn.Drive fixing being directly positioned over can cause light fixture to rock in cavity time to drive and rock and send sound in lamp interior, affect light fixture overall quality.The another kind of fixed form that drives is that driving is positioned over and is driven in cavity, then the entirety embedding of driving cavity or encapsulating is shut, and fixes driving.The advantage of which cannot move for driving, and insulation effect is good.Shortcoming is to drive cavity to adopt embedding processing, and day rear drive cannot be safeguarded replacing, operating procedure complexity after damaging.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of repair and replacement convenient, there will not be the LED illuminating lamp of abnormal sound of movement in use procedure.
For solving the problems of the technologies described above adopted technical scheme be: LED illuminating lamp, comprise lower bottom base, be fixed on the radiator on described lower bottom base and be arranged on the driver in installation cavity in described radiator, also comprise dismountable drive fixing support being fixed in described LED illuminating lamp, described driver is by fixing being arranged in described installation cavity of described drive fixing support.
Be further, described drive fixing support is the cylinder suitable with described installation cavity shape, be provided with the container cavity extending vertically in the inside of this cylindrical drive fixing support, on the inwall of described container cavity, fixed card slot is set, described driver card is connected in described fixed card slot.
Be further, on described lower bottom base and described radiator, be respectively arranged with the connecting hole cooperatively interacting, on one end that is positioned at described lower bottom base of described cylindrical drive fixing support, be provided with adpting flange, on described adpting flange, be provided with the installing hole suitable with described connecting hole, described cylindrical drive fixing support is by described installing hole and described dismountable being fixed in described LED illuminating lamp of connecting hole.
Be further, on the madial wall of described installation cavity, be provided with spacing fool proof groove, on the lateral wall of described cylindrical drive fixing support, be provided with the spacing fool proof projection suitable with described spacing fool proof groove, described cylindrical drives fixed support to be fixed in described installation cavity by described spacing fool proof projection and described spacing fool proof groove.
Further, described drive fixing support is PC injection structure.
Further, described LED illuminating lamp also comprises insulation crust, and described insulation crust cover is connected on the outside of described radiator.
The beneficial effects of the utility model are: due to installation fixing in described LED illuminating lamp a drive fixing support, and then described driver is arranged in the installation cavity in described radiator by described drive fixing support.Like this, because described driver can be fixed in described installation cavity by described drive fixing support, avoid in use LED illuminating lamp because rocking the abnormal sound sending, simultaneously, because described drive fixing support is to be demountablely fixed on described being fixed in described LED illuminating lamp, thereby facilitate maintain and replace after making described LED illuminating lamp in use occur damaging.
Brief description of the drawings
Fig. 1 is the three-dimensional dismounting schematic diagram of the utility model LED illuminating lamp;
Fig. 2 is the main cutaway view of the utility model LED illuminating lamp;
Fig. 3 is the drive fixing support that relates to of the utility model and the dismounting schematic diagram of installation cavity.
In figure, be labeled as: lower bottom base 1, radiator 2, installation cavity 3, driver 4, drive fixing support 5, container cavity 6, fixed card slot 7, connecting hole 8, adpting flange 9, installing hole 10, spacing fool proof groove 11, spacing fool proof projection 12, insulation crust 13.
Detailed description of the invention
As shown in Figure 1, Figure 2 and shown in Fig. 3, be that a kind of repair and replacement that provide of the utility model are convenient, in use procedure, there will not be the LED illuminating lamp of abnormal sound of movement.Described LED illuminating lamp comprises lower bottom base 1, is fixed on the radiator 2 on described lower bottom base 1 and is arranged on the driver 4 in the interior installation cavity 3 of described radiator 2, also comprise dismountable drive fixing support 5 being fixed in described LED illuminating lamp, described driver 4 is by fixing being arranged in described installation cavity 3 of described drive fixing support 5.Due to installation fixing in described LED illuminating lamp a drive fixing support 5, and then described driver 4 is arranged in the installation cavity 3 in described radiator 2 by described drive fixing support 5.Like this, because described driver 4 can be fixed in described installation cavity 3 by described drive fixing support 5, avoid in use LED illuminating lamp because rocking the abnormal sound sending, simultaneously, because described drive fixing support 5 is to be demountablely fixed on described being fixed in described LED illuminating lamp, thereby facilitate maintain and replace after making described LED illuminating lamp in use occur damaging.
In above-mentioned embodiment, in order to simplify the structure of described drive fixing support 5, and with described installation cavity 3 adaptations, to reduce the cost that redesigns described radiator 2, facilitate again the installation of postorder simultaneously, maintenance and replacing, described drive fixing support 5 is the cylinder suitable with described installation cavity shape, be provided with the container cavity 6 extending vertically in the inside of this cylindrical drive fixing support, fixed card slot 7 is set on the inwall of described container cavity 6, can facilitate like this driver 4 of existing employing printed board type to snap fit onto in described fixed card slot 7.On lower bottom base 1 described in being combined in again and described radiator 2, be respectively arranged with the design feature of the existing LED illuminating lamp of the connecting hole 8 cooperatively interacting, be positioned at described cylindrical drive fixing support on one end of described lower bottom base 1 and be provided with adpting flange 9, on described adpting flange 9, be provided with the installing hole 10 suitable with described connecting hole 8, so just, can be very easily by described cylindrical drive fixing support, by described installing hole 10 and described dismountable being fixed in described LED illuminating lamp of connecting hole 8, ensure postorder installation, maintenance and the convenience of changing, fast.Simultaneously, location during for convenient installation, to accelerate the efficiency of assembling, maintain and replace, on the madial wall of described installation cavity 3, be provided with spacing fool proof groove 11, on the lateral wall of described cylindrical drive fixing support, be provided with the spacing fool proof projection 12 suitable with described spacing fool proof groove 11, described cylindrical drives fixed support to be fixed in described installation cavity 3 by described spacing fool proof projection 12 and described spacing fool proof groove 11.
Further, the security using in order to improve described LED illuminating lamp, described drive fixing support 5 adopts the PC material of high-quality to be made into injection structure, and connects an insulation crust 13 in the outside mask of described radiator 2, reaches the object of safe insulation.
Claims (6)
1.LED illuminating lamp, comprise lower bottom base (1), be fixed on the radiator (2) on described lower bottom base (1) and be arranged on the driver (4) in the interior installation cavity of described radiator (2) (3), it is characterized in that: also comprise dismountable drive fixing support (5) being fixed in described LED illuminating lamp, described driver (4) is by fixing being arranged in described installation cavity (3) of described drive fixing support (5).
2. LED illuminating lamp according to claim 1, it is characterized in that: described drive fixing support (5) is the cylinder suitable with described installation cavity shape, be provided with the container cavity (6) extending vertically in the inside of this cylindrical drive fixing support, fixed card slot (7) is set on the inwall of described container cavity (6), and described driver (4) is connected in described fixed card slot (7).
3. LED illuminating lamp according to claim 2, it is characterized in that: on described lower bottom base (1) and described radiator (2), be respectively arranged with the connecting hole (8) cooperatively interacting, be positioned at described cylindrical drive fixing support on one end of described lower bottom base (1) and be provided with adpting flange (9), on described adpting flange (9), be provided with the installing hole (10) suitable with described connecting hole (8), described cylindrical drive fixing support is by described installing hole (10) and described dismountable being fixed in described LED illuminating lamp of connecting hole (8).
4. according to the LED illuminating lamp described in claim 2 or 3, it is characterized in that: on the madial wall of described installation cavity (3), be provided with spacing fool proof groove (11), on the lateral wall of described cylindrical drive fixing support, be provided with the spacing fool proof projection (12) suitable with described spacing fool proof groove (11), described cylindrical drives fixed support to be fixed in described installation cavity (3) by described spacing fool proof projection (12) and described spacing fool proof groove (11).
5. LED illuminating lamp according to claim 1, is characterized in that: described drive fixing support (5) is PC injection structure.
6. LED illuminating lamp according to claim 5, is characterized in that: described LED illuminating lamp also comprises insulation crust (13), and described insulation crust (13) cover is connected on the outside of described radiator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320797837.4U CN203731119U (en) | 2013-12-05 | 2013-12-05 | Led illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320797837.4U CN203731119U (en) | 2013-12-05 | 2013-12-05 | Led illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203731119U true CN203731119U (en) | 2014-07-23 |
Family
ID=51201190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320797837.4U Expired - Fee Related CN203731119U (en) | 2013-12-05 | 2013-12-05 | Led illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203731119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102486A (en) * | 2019-09-23 | 2020-05-05 | 厦门龙胜达照明电器有限公司 | Lamp with PCB capable of adjusting tolerance problem or electric leakage problem |
-
2013
- 2013-12-05 CN CN201320797837.4U patent/CN203731119U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102486A (en) * | 2019-09-23 | 2020-05-05 | 厦门龙胜达照明电器有限公司 | Lamp with PCB capable of adjusting tolerance problem or electric leakage problem |
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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: 20140723 Termination date: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |