CN204879516U - Improvement structure of LED ball bubble lamp - Google Patents
Improvement structure of LED ball bubble lamp Download PDFInfo
- Publication number
- CN204879516U CN204879516U CN201520469440.1U CN201520469440U CN204879516U CN 204879516 U CN204879516 U CN 204879516U CN 201520469440 U CN201520469440 U CN 201520469440U CN 204879516 U CN204879516 U CN 204879516U
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- CN
- China
- Prior art keywords
- radiator
- shell
- improved
- bayonet socket
- ledbulb lamp
- 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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Abstract
The utility model provides an improvement structure of LED ball bubble lamp, its includes radiator and locate its down LED lamp plate of terminal surface, the LED lamp plate coats and is stamped the lamp shade, its characterized in that: radiator surface cover and to have the shell, it is fixed as an organic whole with the lamp holder spiro union that shell and radiator fixed connection, the tail end of shell are provided with the screwed pipe, driver and LED lamp plate electricity federation in lamp holder and the radiator, shell and radiator between be provided with positioner. Positioner for setting up the bayonet socket on the shell lateral wall, the bayonet socket has a perfect understanding with the lower edge of shell, corresponding ground, be provided with on the radiator with bayonet socket complex ka tai. The beneficial effects of the utility model are that: 1, at radiator protecting sheathing on plus, it can avoid the dust to gather influences its radiating effect on the radiator. 2, bottom at the shell is provided with air guide groove and radiating groove respectively with the top, and it can play the convection current effect to the air, guarantees the radiating effect of radiator.
Description
Technical field
The utility model relates to a kind of lighting apparatus, specifically a kind of structure-improved of LEDbulb lamp.
Background technology
The LEDbulb lamp of prior art comprises the Lights section, heat absorbing part, radiator portion, lamp holder, power unit, stating the Lights section is arranged on described heat absorbing part, described heat absorbing part is connected with described radiator portion, described radiator portion is connected with described lamp holder, and described power unit is arranged in described radiator portion.
The Lights section is LED light-emitting component and light source board, and LED light-emitting component is arranged on light source board, and power unit is dc source; Light source board is arranged on heat absorption base plate, heat absorption base plate is connected with one end of outer radiator, screwed union is connected heat absorbing part for absorbing heat base plate with the other end of radiator, heat absorbing part passes to radiator after the Lights section absorbs heat, and the heat come from heat absorbing part is dispersed in air by radiator.Wherein one end of radiator and screwed union are fastenedly connected, and the other end of radiator is connected with heat absorption base plate; Dc source is arranged in the inner core of radiator, has heat conductive silica gel between dc source and the inner core of radiator.
LED light-emitting component is mounted on light source board, and light source board is connected on heat absorption base plate, and lampshade can be buckled on the edge of heat absorption base plate, and lampshade plays a protective role to LED light-emitting component and has the beauty function identical with ordinary incandescent lamp.
Radiator generally uses aluminum alloy materials to be made, and the shape of radiator is cone shape, and the centre of radiator is hollow cylinder supporter, and dc source is arranged in the middle of the hollow cylinder supporter of radiator; The periphery of the hollow cylinder supporter of radiator is provided with fin, and fin is outwards divergent shape centered by the center of circle of hollow cylinder supporter.
Screwed union comprises body and spiral link electrode two parts; Screwed union has two electrodes be connected with AC power, these two electrode handles give dc source from extraneous next alternating current; The body of screwed union is made by non-conductive plastic material; Screw can be adopted between screwed union with outer radiator to be connected, cold extrusion mode between screwed union and outer radiator, also can be adopted to link together.
Because in prior art, the fin of LEDbulb lamp radiator is in naked state, in LEDbulb lamp use procedure, the bottom of its radiator often has a large amount of dust.Because dc source is arranged in the hollow cylinder of radiator, in the LEDbulb lamp course of work, its dc source produces a large amount of heats and cannot effectively distribute, this can have a significant impact the LEDbulb lamp life-span, and the heat dissipation problem how effectively solving LEDbulb lamp dc source is a large technical barrier of restriction the art always.
Utility model content
The purpose of this utility model is the shortcoming existed to overcome prior art, there is provided a kind of structure simple, easy to use, production cost is low, structural approach is novel, while guarantee light fixture good looking appearance, avoid radiator by the structure-improved of a kind of LEDbulb lamp of its radiating effect of dust corrosive effect.
The utility model object realizes with the following methods: a kind of structure-improved of LEDbulb lamp, it LED lamp panel comprising radiator and be located at its lower surface, LED lamp panel is coated with lampshade, it is characterized in that: described spreader surface is coated with shell, shell is fixedly connected with radiator, the tail end of shell is provided with screwed pipe and lamp holder and is spirally connected and is fixed as one, and the driver in lamp holder and radiator and LED lamp panel Electricity Federation, be provided with positioner between described shell and radiator.
Described positioner is the bayonet socket be arranged on side wall of outer shell, bayonet socket and shell lower to through, accordingly, is provided with the chuck with bayonet fittings on a heat sink.
Described chuck and radiator one-body molded, chuck protrude radiator side arrange.
Be provided with radiating groove between described shell and screwed pipe, radiating groove runs through inside and outside shell.
Described chuck is provided with screw hole, and fixed screw is connected with the threaded post arranged in the enclosure through this screw hole.
Described radiator lower surface is provided with snap ring, and lampshade buckle-type is fixed on this snap ring.
Also be provided with air slot below described radiator, air slot is between the lower end and lampshade of shell
Described shell 4 adopts aluminium or aluminum alloy material makes.
The beneficial effects of the utility model are: 1, to have structure simple, easy to assembly for the utility model, and production cost is low, and the market competitiveness is strong.2, outside radiator, add protecting sheathing, it can avoid dirt accumulation to affect its radiating effect on a heat sink.3, be respectively arranged with air slot and radiating groove in the bottom of shell and top, it can play the convection action to air, ensures the radiating effect of radiator.
Accompanying drawing explanation
Fig. 1 is the utility model general assembly design sketch.
Fig. 2,3 is the utility model Standard figure.
Fig. 4 is the utility model structure sectional view.
Fig. 5 is radiating groove schematic enlarged-scale view in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, concrete further instruction is done to the utility model.A kind of structure-improved of LEDbulb lamp, it LED lamp panel 2 comprising radiator 1 and be located at its lower surface, LED lamp panel 2 is coated with lampshade 3, it is characterized in that: described radiator 1 surface coverage has shell 4, shell 4 is fixedly connected with radiator 1, the tail end of shell 4 is provided with screwed pipe 5 and is spirally connected with lamp holder 6 and is fixed as one, and lamp holder 6 and the driver in radiator 1 and LED lamp panel Electricity Federation, be provided with positioner between described shell 4 and radiator 1.
Described positioner is be arranged on the bayonet socket 41 on shell 4 sidewall, and bayonet socket 41 is lower to through with shell 4, accordingly, radiator 1 is provided with the chuck 11 coordinated with bayonet socket 41.
Described chuck 11 is one-body molded with radiator 1, and chuck 11 is protruded radiator 1 side and arranged.
Be provided with radiating groove 7 between described shell 4 and screwed pipe 5, radiating groove 7 runs through inside and outside shell 4.
Described chuck 11 is provided with screw hole 8, and fixed screw is connected with the threaded post 41 be arranged in shell 4 through this screw hole 8.
Described radiator 1 lower surface is provided with snap ring 12, and lampshade 3 buckle-type is fixed on this snap ring 12.
Also be provided with air slot 9 below described radiator 1, air slot 9 is between the lower end of shell 4 and lampshade 3
Described shell 4 adopts aluminium or aluminum alloy material makes.
Operation principle: in this case, is provided with shell in spreader surface, and shell uses the materials such as the aluminium of good heat conduction effect or aluminium alloy to make.Shell owing to adopting comparatively smooth configuration design, so while it can effectively avoid dust etc. to accumulate in its surface, ensure that the good looking appearance of this bulb lamp.
In addition, in order to ensure the radiating effect of radiator, below radiator, also air slot is provided with in this case, air slot is between outer lower end and lampshade, and radiating groove is provided with between shell and screwed pipe, air can form convection current between air slot and radiating groove, accelerates the circulation of air, thus make the radiator heat-dissipation of this light fixture respond well, extend the service life of LED.
In addition, the bayonet socket in this case on side wall of outer shell, bayonet socket and shell lower to through, accordingly, is provided with the chuck with bayonet fittings on a heat sink.When shell and radiator assemble, utilize the bayonet socket on shell to coordinate with the chuck on radiator, while playing quick position assembling, make the moulding of this light fixture with adding fashion attractive in appearance, syndeton is more solid and reliable, therefore can extensively promote the use of
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.
Claims (8)
1. the structure-improved of a LEDbulb lamp, it LED lamp panel (2) comprising radiator (1) and be located at its lower surface, LED lamp panel (2) is coated with lampshade (3), it is characterized in that: described radiator (1) surface coverage has shell (4), shell (4) is fixedly connected with radiator (1), the tail end of shell (4) is provided with screwed pipe (5) and is spirally connected with lamp holder (6) and is fixed as one, lamp holder (6) and the driver in radiator (1) and LED lamp panel Electricity Federation, be provided with positioner between described shell (4) and radiator (1).
2. the structure-improved of LEDbulb lamp according to claim 1, it is characterized in that: described positioner is for being arranged on the bayonet socket (41) on shell (4) sidewall, bayonet socket (41) is lower to through with shell (4), accordingly, radiator (1) is provided with the chuck (11) coordinated with bayonet socket (41).
3. the structure-improved of LEDbulb lamp according to claim 2, is characterized in that: described chuck (11) is one-body molded with radiator (1), and chuck (11) is protruded radiator (1) side and arranged.
4. the structure-improved of LEDbulb lamp according to claim 1, is characterized in that: be provided with radiating groove (7) between described shell (4) and screwed pipe (5), radiating groove (7) runs through inside and outside shell (4).
5. the structure-improved of LEDbulb lamp according to claim 2, is characterized in that: described chuck (11) is provided with screw hole (8), and fixed screw is connected with the threaded post (41) be arranged in shell (4) through this screw hole (8).
6. the structure-improved of LEDbulb lamp according to claim 1, is characterized in that: described radiator (1) lower surface is provided with snap ring (12), and lampshade (3) buckle-type is fixed on this snap ring (12).
7. the structure-improved of LEDbulb lamp according to claim 1, is characterized in that: described radiator (1) below is also provided with air slot (9), and air slot (9) is positioned between the lower end of shell (4) and lampshade (3).
8. the structure-improved of LEDbulb lamp according to claim 1, is characterized in that: described shell 4 adopts aluminium or aluminum alloy material makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469440.1U CN204879516U (en) | 2015-07-03 | 2015-07-03 | Improvement structure of LED ball bubble lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520469440.1U CN204879516U (en) | 2015-07-03 | 2015-07-03 | Improvement structure of LED ball bubble lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204879516U true CN204879516U (en) | 2015-12-16 |
Family
ID=54823885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520469440.1U Expired - Fee Related CN204879516U (en) | 2015-07-03 | 2015-07-03 | Improvement structure of LED ball bubble lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204879516U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627133A (en) * | 2016-03-28 | 2016-06-01 | 马鞍山江东工业设计发展有限公司 | High-power 360-degree light-emitting LED bulb lamp |
| CN107642689A (en) * | 2017-09-07 | 2018-01-30 | 湖南粤港模科实业有限公司 | Illuminator |
| CN107912003A (en) * | 2017-12-13 | 2018-04-13 | 中国科学院工程热物理研究所 | Radiator protection ring and the radiator for including it |
-
2015
- 2015-07-03 CN CN201520469440.1U patent/CN204879516U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105627133A (en) * | 2016-03-28 | 2016-06-01 | 马鞍山江东工业设计发展有限公司 | High-power 360-degree light-emitting LED bulb lamp |
| CN105627133B (en) * | 2016-03-28 | 2019-10-01 | 马鞍山江东工业设计发展有限公司 | A kind of high-power 360 ° of light-emitting LED bulb lamps |
| CN107642689A (en) * | 2017-09-07 | 2018-01-30 | 湖南粤港模科实业有限公司 | Illuminator |
| CN107912003A (en) * | 2017-12-13 | 2018-04-13 | 中国科学院工程热物理研究所 | Radiator protection ring and the radiator for including it |
| CN107912003B (en) * | 2017-12-13 | 2024-03-19 | 中国科学院工程热物理研究所 | Radiator protection ring and radiator comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528322, Foshan District, Guangdong City, Shunde province Leliu Street Office Village Village Road, No. one or two, 1, A District Patentee after: GUANGDONG CLOUD LIGHTING INFORMATION TECHNOLOGY CO.,LTD. Address before: 528322, Foshan District, Guangdong City, Shunde province Leliu Street Office Village Village Road, No. one or two, 1, A District Patentee before: Guangdong Shunde cloud control lighting Mdt InfoTech Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 528322, Foshan District, Guangdong City, Shunde province Leliu Street Office Village Village Road, No. one or two, 1, A District Patentee after: Guangdong Shunde cloud control lighting Mdt InfoTech Ltd. Address before: 528322 Leliu Longsheng industrial zone, Shunde District, Guangdong, Foshan Province, 2-1 (1) A24 Patentee before: Foshan Road Lighting Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20161031 Address after: 528322 Leliu Longsheng industrial zone, Shunde District, Guangdong, Foshan Province, 2-1 (1) A24 Patentee after: Foshan Road Lighting Co.,Ltd. Address before: 528322 Guangdong Province, Foshan city Shunde District Leliu Street three Yuyuan village Qingyuan Industrial Zone No. 1 (B) of Patentee before: GUANGDONG YUNKONG LIGHTING TECHNOLOGY CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20210703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |