CN103104846A - Light-emitting diode (LED) lamp - Google Patents

Light-emitting diode (LED) lamp Download PDF

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Publication number
CN103104846A
CN103104846A CN2013100476649A CN201310047664A CN103104846A CN 103104846 A CN103104846 A CN 103104846A CN 2013100476649 A CN2013100476649 A CN 2013100476649A CN 201310047664 A CN201310047664 A CN 201310047664A CN 103104846 A CN103104846 A CN 103104846A
Authority
CN
China
Prior art keywords
installing plate
light fixture
reflection shield
led light
protrusions
Prior art date
Application number
CN2013100476649A
Other languages
Chinese (zh)
Inventor
汤士权
Original Assignee
中山泰腾照明有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 中山泰腾照明有限公司 filed Critical 中山泰腾照明有限公司
Priority to CN2013100476649A priority Critical patent/CN103104846A/en
Publication of CN103104846A publication Critical patent/CN103104846A/en

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Abstract

The invention discloses a light-emitting diode (LED) lamp which comprises a radiating base, a reflecting cover, an LED chip, a baseplate and an installing plate, wherein the baseplate used for installing the LED chip and the installing plate is used for installing the baseplate. The installing plate is installed on the radiating base. The reflecting cover is installed on the installing plate through a connecting device. The connecting device can be connected with reflecting covers in different specifications. The installing plate can be connected with the reflecting covers in different specifications and different models so as to reduce the types of the installing plate, be convenient to produce and manage, reduce die sinking cost, and reduce production and manufacture cost.

Description

A kind of LED light fixture
Technical field
The present invention relates to a kind of LED light fixture.
Background technology
The installing plate that the LED light fixture generally comprises cooling base, reflection shield, LED chip, is used for that the substrate of LED chip is installed and is used for installation base plate, reflection shield is arranged on installing plate; Existing installing plate can only the corresponding reflection shield that a kind of specification is installed, and the installing plate versatility is low, need configure different installing plates for the reflection shield of different size, make installing plate of a great variety, increase the mould kind, increased manufacturing cost, do not utilized production management.In order to address the above problem, be necessary existing LED light fixture is carried out structural improvement design.
Summary of the invention
In order to address the above problem, the invention provides a kind of LED light fixture that is provided with the installing plate that can be connected with the different size reflection shield.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of LED light fixture, the installing plate that comprises cooling base, reflection shield, LED chip, is used for that the substrate of LED chip is installed and is used for installation base plate, described installing plate is arranged on cooling base, described reflection shield is arranged on installing plate by jockey, and described jockey is set to the form that can be connected with the reflection shield of different size.
Described jockey comprises and is arranged at least two group set of protrusions on installing plate and is disposed on chimb on reflection shield, described set of protrusions comprises the some projections that are circular arrangement, the set of protrusions of described at least two groups arranges with one heart, have the gap of interting for projection between described chimb, be provided with the draw-in groove that coordinates with chimb on described projection sidewall.
Described draw-in groove is wedge shape.
Be provided with some joint pins on described installing plate, these some joint pins form an installing space for installation base plate, and described substrate is arranged in this installing space.
Described installing plate is connected with cooling base by screw.
Described set of protrusions is provided with two groups.
Described substrate adopts ceramic material, and described installing plate adopts nonrigid material to make.
The invention has the beneficial effects as follows: the present invention is by arranging some groups of set of protrusions on installing plate, make installing plate to be connected with the reflection shield of different size, reduced the kind of installing plate, reduced the die sinking expense, be convenient to production management, and then reduce manufacturing cost.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is the assembling schematic diagram that the present invention configures large reflection shield;
Fig. 2 is decomposing schematic representation one of the present invention;
Fig. 3 is decomposing schematic representation two of the present invention;
Fig. 4 is the schematic three dimensional views one of installing plate;
Fig. 5 is the schematic three dimensional views two of installing plate;
Fig. 6 is the assembling schematic diagram that the present invention configures little reflection shield.
The specific embodiment
With reference to Fig. 1~Fig. 5, the present invention is a kind of LED light fixture, the installing plate 5 that comprises cooling base 1, reflection shield 2, LED chip 3, is used for that the substrate 4 of LED chip 3 is installed and is used for installation base plate 4, installing plate 5 is arranged on cooling base 1, reflection shield 2 is arranged on installing plate 5 by jockey, and jockey can be connected with the reflection shield 2 of different size model; Jockey comprises and is arranged on installing plate 5 two groups of set of protrusions 6 and is disposed on chimb 8 on reflection shield 2, set of protrusions 6 comprises the some projections 61 that are circular arrangement, these two groups of set of protrusions 6 arrange with one heart, these two groups of set of protrusions 6 comprise inside protrusions group and outside set of protrusions, and reflection shield 2 is arranged on the set of protrusions of the outside; Be provided with the draw-in groove 7 that coordinates with chimb 8 on projection 61 sidewalls, have the gap of interting for projection 61 between chimb 8, draw-in groove 7 is wedge shape, and installing plate 5 can insert by chimb 8 depth adjustment of draw-in groove 7 with the compactness of reflection shield 2.Substrate 4 adopts ceramic material, and installing plate 5 adopts nonrigid material not crushed with protective substrate 4.The present invention makes installing plate 5 to be connected with the reflection shield 2 of different size by two set of protrusions 6 are set on installing plate, can reduce the kind of installing plate 5, and then reduces the die sinking expense, is convenient to production management, and then reduces manufacturing cost.
Installing plate 5 is as follows with the concrete assembling process of reflection shield 2, first chimb 8 is passed the mutual gap between some projections 61, and then contacts with installing plate 5, and then the rotary reflective cover 2, make chimb 8 enter draw-in groove 7, can complete installation process.
As shown in the figure, installing plate 5 other ends are provided with some joint pins 9, and these some joint pins 9 form one for the installing space 10 of placing substrate 4, and this installing space 10 is by cooling base 1 sealing, and substrate 4 is arranged in this installing space 10; Installing plate 5 is connected with cooling base 1 by screw; The corresponding LED chip of installing plate 53 positions are provided with the through hole that passes through for light.
With reference to Fig. 6, be that reflection shield 2 is arranged on the scheme of installation on the inside protrusions group shown in figure.Certainly, in the present invention, set of protrusions 6 also can be set to three groups, four groups and above quantity.
Above-described embodiment is preferred version of the present invention, and the present invention also can have other embodiments.Those skilled in the art also can make equivalent variations or replacement under the prerequisite of spirit of the present invention, the modification that these are equal to or replace all is included in the scope that the application's claim sets.

Claims (7)

1. LED light fixture, the installing plate (5) that comprises cooling base (1), reflection shield (2), LED chip (3), is used for that the substrate (4) of LED chip (3) is installed and is used for installation base plate (4), described installing plate (5) is arranged on cooling base (1), it is characterized in that described reflection shield (2) is arranged on installing plate (5) by jockey, described jockey is set to the form that can be connected with the reflection shield (2) of different size.
2. a kind of LED light fixture as claimed in claim 1, it is characterized in that described jockey comprises is arranged at least two group set of protrusions (6) on installing plate (5) and is disposed on chimb (8) on reflection shield (2), described set of protrusions (6) comprises the some projections (61) that are circular arrangement, the set of protrusions of described at least two groups (6) arranges with one heart, have the gap of interting for projection (61) between described chimb (8), be provided with the draw-in groove (7) that coordinates with chimb (8) on described projection (61) sidewall.
3. a kind of LED light fixture as claimed in claim 2, is characterized in that described draw-in groove (7) is wedge shape.
4. a kind of LED light fixture as claimed in claim 1 or 2, it is characterized in that being provided with on described installing plate (5) some joint pins (9), these some joint pins (9) form an installing space (10) for installation base plate (4), and described substrate (4) is arranged in this installing space (10).
5. a kind of LED light fixture as claimed in claim 1 or 2, is characterized in that described installing plate (5) is connected with cooling base (1) by screw.
6. a kind of LED light fixture as claimed in claim 2, is characterized in that described set of protrusions (6) is provided with two groups.
7. a kind of LED light fixture as claimed in claim 1, is characterized in that described substrate (4) adopts ceramic material, and described installing plate (5) adopts nonrigid material to make.
CN2013100476649A 2013-02-06 2013-02-06 Light-emitting diode (LED) lamp CN103104846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013100476649A CN103104846A (en) 2013-02-06 2013-02-06 Light-emitting diode (LED) lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013100476649A CN103104846A (en) 2013-02-06 2013-02-06 Light-emitting diode (LED) lamp

Publications (1)

Publication Number Publication Date
CN103104846A true CN103104846A (en) 2013-05-15

Family

ID=48312923

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013100476649A CN103104846A (en) 2013-02-06 2013-02-06 Light-emitting diode (LED) lamp

Country Status (1)

Country Link
CN (1) CN103104846A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103375778A (en) * 2013-07-04 2013-10-30 中山泰腾照明有限公司 LED lamp

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10172302A (en) * 1996-12-11 1998-06-26 Koito Mfg Co Ltd Bulb installing structure of light fixture for vehicle
CN1942702A (en) * 2004-04-19 2007-04-04 阿贝卡斯集团有限公司 Illuminating device
CN201242058Y (en) * 2008-08-04 2009-05-20 王文汶 LED light fitting
CN201377709Y (en) * 2009-07-23 2010-01-06 深圳市长方照明工业有限公司 LED bulb
CN102003627A (en) * 2009-09-03 2011-04-06 天津津亚电子有限公司 LED bulb
CN201897108U (en) * 2010-11-07 2011-07-13 深圳市莱帝亚照明有限公司 LED sphere lamp convenient for maintenance
CN201944620U (en) * 2011-01-24 2011-08-24 深圳市卡比特半导体照明有限公司 LED (Light Emitting Diode) down lamp
CN203131508U (en) * 2013-02-06 2013-08-14 中山泰腾照明有限公司 Light-emitting diode (LED) lamp

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10172302A (en) * 1996-12-11 1998-06-26 Koito Mfg Co Ltd Bulb installing structure of light fixture for vehicle
CN1942702A (en) * 2004-04-19 2007-04-04 阿贝卡斯集团有限公司 Illuminating device
CN201242058Y (en) * 2008-08-04 2009-05-20 王文汶 LED light fitting
CN201377709Y (en) * 2009-07-23 2010-01-06 深圳市长方照明工业有限公司 LED bulb
CN102003627A (en) * 2009-09-03 2011-04-06 天津津亚电子有限公司 LED bulb
CN201897108U (en) * 2010-11-07 2011-07-13 深圳市莱帝亚照明有限公司 LED sphere lamp convenient for maintenance
CN201944620U (en) * 2011-01-24 2011-08-24 深圳市卡比特半导体照明有限公司 LED (Light Emitting Diode) down lamp
CN203131508U (en) * 2013-02-06 2013-08-14 中山泰腾照明有限公司 Light-emitting diode (LED) lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103375778A (en) * 2013-07-04 2013-10-30 中山泰腾照明有限公司 LED lamp

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Application publication date: 20130515