CN205716513U - A kind of LEDbulb lamp - Google Patents
A kind of LEDbulb lamp Download PDFInfo
- Publication number
- CN205716513U CN205716513U CN201620263095.0U CN201620263095U CN205716513U CN 205716513 U CN205716513 U CN 205716513U CN 201620263095 U CN201620263095 U CN 201620263095U CN 205716513 U CN205716513 U CN 205716513U
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- China
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- shell
- aluminium base
- described shell
- thimble
- ledbulb lamp
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Abstract
This utility model one LEDbulb lamp, belongs to field of illumination lamp technology；Technical problem to be solved is to provide the LEDbulb lamp that a kind of heat conductivity is strong；The technical scheme is that a kind of LEDbulb lamp, including shell, aluminium base, LED lamp bead, plastic chamber and thimble, lower horizontal in described shell is fixedly installed aluminium base, multiple LED lamp bead are circumferentially positioned at below aluminium base, the installed above of aluminium base has plastic chamber, described shell upper end socket is provided with thimble, it is connected with aluminium base energising in shell is stretched at described thimble tip and by the conductor being arranged in plastic chamber, the cross section of described shell is up-narrow and down-wide and width section has obvious transition arcs to take on, and shell narrow end top is socket；This utility model is a kind of high-power LED bulb structure.
Description
Technical field
This utility model one LEDbulb lamp, belongs to field of illumination lamp technology, particularly relates to the design of high-power LED bulb structure.
Background technology
The market of LEDbulb lamp illumination maximum is commercial market; and civilian most in city are also globular bulbs; conventional incandescent (tengsten lamp) power consumption is high, the life-span is short; under the overall situation that global resources are nervous; the most gradually being forbidden producing by national governments, substitute products are electronic energy-saving lamps therewith, although electronic energy-saving lamp improves energy-saving effect; but owing to employing the heavy metal element of many pollution environment, run counter to again the main trend of environmental conservation.Along with the high speed development LED illumination of LED technology is increasingly becoming the only choosing of novel green illumination.LED principle of luminosity, energy-saving and environmental protection aspect on be all far superior to traditional lighting products.
Utility model content
This utility model overcomes the deficiency that prior art exists, technical problem to be solved to be to provide the LEDbulb lamp that a kind of heat conductivity is strong.
In order to solve above-mentioned technical problem, this utility model be the technical scheme is that a kind of LEDbulb lamp, including shell, aluminium base, LED lamp bead, plastic chamber and thimble, lower horizontal in described shell is fixedly installed aluminium base, described aluminium base LED lamp bead is arranged below, the installed above of aluminium base has plastic chamber, described shell upper end socket is provided with thimble, it is connected with aluminium base energising in shell is stretched at described thimble tip and by the conductor being arranged in plastic chamber, the cross section of described shell is up-narrow and down-wide and width section has obvious transition arcs to take on, shell narrow end top is socket.
Described shell is two-section separated, and shell upper and lower casing is that car coat type connects, and described aluminium base is fixing with housing lower shell to be connected.
Described housing upper shell is die casting aluminium shell, and described housing lower shell is PC cover, and the upper and lower casing of shell is integrated injection molding.
Described shell is that high heat-conducting plastic integrated injection molding shapes.
Described shell upper, middle and lower portion is equipped with louvre.
The had the beneficial effect that this utility model of this utility model increases the area of cap part aluminum hull, increases the contact area of aluminium base and shell, increases heat conduction；Shell uses high-quality aluminium die-casting to form, and case surface is done plastic-blasting and processed, and appearance looks elegant is generous；Aluminum hull top, middle part, bottom all increase louvre, and increase air circulates, and improve radiating efficiency, improve luminous efficiency and lamp life.
Accompanying drawing explanation
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is external structure schematic diagram of the present utility model.
In figure: 1 is shell, 2 is aluminium base, and 3 is LED lamp bead, and 4 is plastic chamber, and 5 is thimble, and 6 is louvre.
Detailed description of the invention
As shown in Figure 1-2, this utility model one LEDbulb lamp, including shell 1, aluminium base 2, LED lamp bead 3, plastic chamber 4 and thimble 5, lower horizontal in described shell 1 is fixedly installed aluminium base 2, described aluminium base 2 LED lamp bead 3 is arranged below, the installed above of aluminium base 2 has plastic chamber 4, described shell 1 upper end socket is provided with thimble 5, it is connected with aluminium base 2 energising in shell 1 is stretched at described thimble 5 tip and by the conductor being arranged in plastic chamber 4, the cross section of described shell 1 is up-narrow and down-wide and width section has obvious transition arcs to take on, shell 1 narrow end top is socket.Strengthen the area of cap part aluminum hull, increase the contact area of aluminium base and shell, increase heat conduction.
Described shell 1 is two-section separated, and shell upper and lower casing is that car coat type connects, and described aluminium base 2 is fixing with housing lower shell to be connected.
Described housing upper shell is die casting aluminium shell, and case surface is done plastic-blasting and processed, and appearance looks elegant is generous, and described housing lower shell is PC cover, and the upper and lower casing of shell is integrated injection molding.
Described shell is that high heat-conducting plastic integrated injection molding shapes.
Described shell 1 upper, middle and lower portion is equipped with louvre 6, and increase air circulates, and improves radiating efficiency, and this design can increase heat radiation to greatest extent, improves luminous efficiency and lamp life.
This utility model structure is particularly suited for doing high-power bulb lamp.
Above in conjunction with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible on the premise of without departing from this utility model objective, various changes can be made.
Claims (5)
1. a LEDbulb lamp, it is characterized in that: include shell (1), aluminium base (2), LED lamp bead (3), plastic chamber (4) and thimble (5), lower horizontal in described shell (1) is fixedly installed aluminium base (2), described aluminium base (2) LED lamp bead (3) is arranged below, the installed above of aluminium base (2) has plastic chamber (4), described shell (1) upper end socket is provided with thimble (5), it is connected with aluminium base (2) energising in shell (1) is stretched at described thimble (5) tip and by the conductor being arranged in plastic chamber (4), the cross section of described shell (1) is up-narrow and down-wide and width section has obvious transition arcs to take on, shell (1) narrow end top is socket.
A kind of LEDbulb lamp the most according to claim 1, it is characterised in that: described shell (1) is two-section separated, and shell upper and lower casing is that car coat type connects, and described aluminium base (2) is fixing with housing lower shell to be connected.
A kind of LEDbulb lamp the most according to claim 2, it is characterised in that: described shell (1) upper shell is die casting aluminium shell, and described shell (1) lower house is PC cover, and the upper and lower casing of shell (1) is integrated injection molding.
A kind of LEDbulb lamp the most according to claim 1, it is characterised in that: described shell (1) is that high heat-conducting plastic integrated injection molding shapes.
5. according to a kind of LEDbulb lamp described in claim 1-4 any one, it is characterised in that: described shell (1) upper, middle and lower portion is equipped with louvre (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263095.0U CN205716513U (en) | 2016-03-31 | 2016-03-31 | A kind of LEDbulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263095.0U CN205716513U (en) | 2016-03-31 | 2016-03-31 | A kind of LEDbulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205716513U true CN205716513U (en) | 2016-11-23 |
Family
ID=57312171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620263095.0U Active CN205716513U (en) | 2016-03-31 | 2016-03-31 | A kind of LEDbulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205716513U (en) |
-
2016
- 2016-03-31 CN CN201620263095.0U patent/CN205716513U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |