CN202747005U - LED lamp provided with novel aluminum cup - Google Patents

LED lamp provided with novel aluminum cup Download PDF

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Publication number
CN202747005U
CN202747005U CN2012202875269U CN201220287526U CN202747005U CN 202747005 U CN202747005 U CN 202747005U CN 2012202875269 U CN2012202875269 U CN 2012202875269U CN 201220287526 U CN201220287526 U CN 201220287526U CN 202747005 U CN202747005 U CN 202747005U
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CN
China
Prior art keywords
led
lampshade
cup
aluminum
led lamp
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Active
Application number
CN2012202875269U
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Chinese (zh)
Inventor
曾广照
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FOSHAN FOREVER ILLUMINATION ELECTRICAL APPLIANCE FACTORY
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FOSHAN FOREVER ILLUMINATION ELECTRICAL APPLIANCE FACTORY
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Priority to CN2012202875269U priority Critical patent/CN202747005U/en
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Abstract

The utility model provides an LED (Light Emitting Diode) lamp which is provided with an aluminum cup. The LED lamp comprises a lamp shade and an LED lamp panel which is provided with an LED lighting chip. The LED lamp is characterized in that the lamp shade comprises the aluminum cup which is a barrel made of aluminum; convex lattices with uniform shape and size, which are formed through compression molding, are evenly distributed on the entire inner wall of the aluminum barrel; and the LED lamp panel is arranged at one end of the aluminum barrel. The LED lamp disclosed by the utility model has the advantages that the light of the lamp is soft, and the lamp has no obvious light spots and is good in heat dissipation and long in service life.

Description

A kind of LED light fixture with novel aluminum cup
Technical field
The utility model relates to the LED lighting technical field, more particularly, relates to a kind of LED lamp.
Background technology
LED is light emitting diode, can directly be converted to light to electric energy.Owing to it has that volume is little, power consumption is low, long service life (than long ten times of conventional light source life-span), brightness is high, heat is low, asepsis environment-protecting, sturdy and durable, color change is various etc., and characteristics are widely used, and LED also progressively becomes the emerging light source that substitutes the traditional lighting light source.
In the LED light fixture, the aluminium cup has very consequence: not only as fin but also as the part of lampshade, even use as lampshade separately.The aluminium cup that existing LED light fixture uses, its inwall are to adopt shiny surface in order to carry out the light reflection substantially.The inner wall shape of aluminium cup adopts the logical cylinder in two in order to the LED bulb of LED luminescence chip or other form is installed substantially.Use the LED light fixture of this structure aluminum cup, light is too dazzling, and not only easy eyes to the user damage, and also are not easy to the use at some special occasions.And inwall is aluminium cup cylindraceous, and the wiring board of whole carrying LED luminescence chip all concentrates in the small space of aluminium cup inwall composition during installation, is unfavorable for heat radiation, has greatly affected the service life of LED light fixture.
The utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with not enough, and a kind of LED light fixture with novel aluminum cup is provided.The whole lamp wiring of this light fixture is soft, does not have obvious luminous point, good heat dissipation, long service life.
In order to achieve the above object, the utility model is achieved by following technical proposals: a kind of LED light fixture with novel aluminum cup comprises lampshade and the LED lamp plate that is provided with the LED luminescence chip; It is characterized in that: described lampshade comprises the aluminium cup, and described aluminium cup refers to the aluminum cylindrical shell; Be evenly distributed with protruding lattice compressing, that shape size is identical on the whole inwall of described aluminum cylindrical shell; Described LED lamp plate is arranged on an end of aluminum cylindrical shell.Described protruding lattice refer to be similar to the grid body of mosaic, because its surface of protruding the aluminum cylinder inboard wall as mosaic when compacting is referred to as protruding lattice.The LED lamp plate is arranged on an end of aluminum cylindrical shell, and the other end of aluminum cylindrical shell is as the outlet of light.The setting of protruding lattice can multi-angle remission light, makes the light of whole lamp soft and do not have an obvious luminous point.
In order to realize better the utility model, an end of described aluminum cylindrical shell arranges the bottom, and the bottom of aluminum cylindrical shell offers the hole corresponding with LED lamp onboard led luminescence chip position.Such scheme, LED lamp plate just need not all to put into the aluminium cup, and the hole that only needs the LED luminescence chip to be aimed at aluminium cup bottom gets final product.The heat that produces during the work of LED luminescence chip just can well come out by being placed on the outer LED lamp plate of aluminium cup, makes LED keep lower operating temperature, is conducive to prolong its service life.
As preferably, there is electrodeposited coating on described protruding lattice surface.Electrodeposited coating makes protruding lattice have better light reflecting effect.
Described aluminum cylindrical shell refers to cylindric or trumpet-shaped aluminum cylindrical shell.The shape of aluminum cylindrical shell can also change according to the needs of design shape.
Described LED lamp plate be square be preferred version.Square LED lamp plate, than normally used, with the round LED lamp plate of aluminium cup bottom mating, have larger cooling surface area, more be conducive to heat radiation.
Described lampshade also comprises the lampshade body that is set in aluminium cup outside, and described lampshade body is the lampshade body that plastics are made.Lampshade just can have various shapes like this, and to satisfy various use occasion needs and to play the effect of decoration, optimal way is that the lampshade body adopts plastics to make, and this is a kind of brand-new combination, and is very novel.
Compared with prior art, the utlity model has following advantage and beneficial effect:
1, LED light fixture of the present utility model has been suppressed protruding lattice at the inwall of aluminium cup, can multi-angle remission light, and make the light of whole lamp soft and do not have an obvious luminous point.
2, LED light fixture of the present utility model arranges the bottom by the end at the aluminium cup, the LED lamp plate just need not all to put into the aluminium cup, the heat that produces during the work of LED luminescence chip just can well come out by being placed on the outer LED lamp plate of aluminium cup, make LED keep lower operating temperature, be conducive to prolong its service life.
Description of drawings
Fig. 1 is the structural representation of the aluminium cup in the LED light fixture with novel aluminum cup of the present utility model;
Fig. 2 is the explosive view with LED light fixture of novel aluminum cup of the present utility model;
Among the figure, 1 is the aluminium cup; 2 is protruding lattice; 3 is the bottom; 4 is the hole; 5 is light-passing board; 6 is the LED lamp plate; The 7LED luminescence chip; 8 is the lampshade body.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail.
Embodiment one
The explosive view of the LED light fixture with novel aluminum cup of the present utility model can not adopted by light-passing board 5(as shown in Figure 2 yet), aluminium cup 1, LED lamp plate 6 and lampshade body 8 be combined to form, wherein light-passing board 5 is arranged on the bright dipping end of aluminium cup; Be provided with some LEDs luminescence chips 7 on the LED lamp plate 6, being shaped as and circle that an end of aluminium cup 1 size is adaptive of LED lamp plate 6; Lampshade body 8 is set in the outside of aluminium cup, and the lampshade body adopts plastics to make, and LED lamp plate 6 is accommodated in the inner.Aluminium cup 1(is as shown in Figure 1) be the cylindric cylindrical shell (also can adopt trumpet-shaped cylindrical shell or other shapes that needs) that adopts aluminum, the two ends of cylindrical shell do not arrange the bottom.Be evenly distributed with protruding lattice 2 compressing, that shape size is identical on the whole inwall of aluminium cup 1, protruding lattice 2 surfaces are provided with electrodeposited coating (also can not having electrodeposited coating); LED lamp plate 6 is arranged on an end of aluminium cup, is located at the two ends of aluminium cup in 5 minutes with light-passing board.By combination shown in Figure 2, just can form a kind of LED light fixture with novel aluminum cup.
Embodiment two
Present embodiment and embodiment one difference only are, one end of aluminium cup 1 is provided with bottom 3, offer the hole 4 corresponding with LED luminescence chip 7 positions on the LED lamp plate 6 on the bottom 3, LED luminescence chip 7 on the LED lamp plate 6 extend in the aluminium cup 1 by hole 4, and LED lamp plate 6 is arranged on outside the bottom 3 of aluminium cup; Other structure is with embodiment one.
Embodiment three
Present embodiment and embodiment two differences only are that being shaped as of LED lamp plate 6 is square, and this is square, and to be LED lamp plate circular in the embodiment two as inscribed circle square; Other structure is with embodiment two.
Embodiment four
Present embodiment and embodiment three differences only are that aluminium cup 1 does not adopt the lampshade body directly as lampshade; Other structure is with embodiment three.
Above-described embodiment is the better embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.

Claims (7)

1. the LED light fixture with novel aluminum cup comprises lampshade and the LED lamp plate that is provided with the LED luminescence chip; It is characterized in that: described lampshade comprises the aluminium cup, and described aluminium cup refers to the aluminum cylindrical shell; Be evenly distributed with protruding lattice compressing, that shape size is identical on the whole inwall of described aluminum cylindrical shell; Described LED lamp plate is arranged on an end of aluminum cylindrical shell.
2. the LED light fixture with novel aluminum cup according to claim 1 is characterized in that: an end of described aluminum cylindrical shell arranges the bottom, and the bottom of aluminum cylindrical shell offers the hole corresponding with LED lamp onboard led luminescence chip position.
3. the LED light fixture with novel aluminum cup according to claim 1 and 2, it is characterized in that: there is electrodeposited coating on described protruding lattice surface.
4. the LED light fixture with novel aluminum cup according to claim 3, it is characterized in that: described aluminum cylindrical shell refers to cylindric or trumpet-shaped aluminum cylindrical shell.
5. the LED light fixture with novel aluminum cup according to claim 1 and 2, it is characterized in that: described LED lamp plate is square.
6. the LED light fixture with novel aluminum cup according to claim 4, it is characterized in that: described lampshade also comprises the lampshade body that is set in aluminium cup outside, described lampshade body is the lampshade body that plastics are made.
7. the LED light fixture with novel aluminum cup according to claim 5, it is characterized in that: described lampshade also comprises the lampshade body that is set in aluminium cup outside, described lampshade body is the lampshade body that plastics are made.
CN2012202875269U 2012-06-18 2012-06-18 LED lamp provided with novel aluminum cup Active CN202747005U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202875269U CN202747005U (en) 2012-06-18 2012-06-18 LED lamp provided with novel aluminum cup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202875269U CN202747005U (en) 2012-06-18 2012-06-18 LED lamp provided with novel aluminum cup

Publications (1)

Publication Number Publication Date
CN202747005U true CN202747005U (en) 2013-02-20

Family

ID=47706396

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012202875269U Active CN202747005U (en) 2012-06-18 2012-06-18 LED lamp provided with novel aluminum cup

Country Status (1)

Country Link
CN (1) CN202747005U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104061554A (en) * 2013-03-20 2014-09-24 深圳市海洋王照明工程有限公司 Heat dissipation structure and LED lamp with same
CN105757502A (en) * 2014-12-19 2016-07-13 广东雪莱特光电科技股份有限公司 Full-light-angle bubble lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104061554A (en) * 2013-03-20 2014-09-24 深圳市海洋王照明工程有限公司 Heat dissipation structure and LED lamp with same
CN104061554B (en) * 2013-03-20 2018-02-23 深圳市海洋王照明工程有限公司 A kind of radiator structure and the LED lamp with the radiator structure
CN105757502A (en) * 2014-12-19 2016-07-13 广东雪莱特光电科技股份有限公司 Full-light-angle bubble lamp

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