CN103162248A - Lamp cap assembly of energy-saving lamp and energy-saving lamp comprising lamp cap assembly - Google Patents

Lamp cap assembly of energy-saving lamp and energy-saving lamp comprising lamp cap assembly Download PDF

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Publication number
CN103162248A
CN103162248A CN2011104188105A CN201110418810A CN103162248A CN 103162248 A CN103162248 A CN 103162248A CN 2011104188105 A CN2011104188105 A CN 2011104188105A CN 201110418810 A CN201110418810 A CN 201110418810A CN 103162248 A CN103162248 A CN 103162248A
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CN
China
Prior art keywords
lamp
sleeve
radiator
adapter assembly
electricity
Prior art date
Application number
CN2011104188105A
Other languages
Chinese (zh)
Inventor
董永哲
陈亚树
马永墩
Original Assignee
厦门立明光电有限公司
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 厦门立明光电有限公司 filed Critical 厦门立明光电有限公司
Priority to CN2011104188105A priority Critical patent/CN103162248A/en
Publication of CN103162248A publication Critical patent/CN103162248A/en

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Abstract

The invention discloses a lamp cap assembly of an energy-saving lamp and the energy-saving lamp comprising the lamp cap assembly. The lamp cap assembly of the energy-saving lamp comprises a lamp cap, a radiator and a sleeve, wherein the sleeve is used for containing a driver of the energy-saving lamp and comprises a sleeve body, a hollow through hole structure in the shape of a circular truncated cone is formed on the inner wall of the radiator, and the sleeve body is in a hollow shell structure in the shape of the circular truncated cone and is matched with the inner wall of the radiator. The lamp cap assembly of the energy-saving lamp and the energy-saving lamp comprising the lamp cap assembly have the advantages of being capable of enlarging the installation space for the driver.

Description

The lamp adapter assembly of electricity-saving lamp and use the electricity-saving lamp of this lamp adapter assembly
Technical field
The present invention relates to a kind of lamp adapter assembly and use this lamp adapter assembly illuminating lamp, particularly a kind of electricity-saving lamp lamp adapter assembly and use the electricity-saving lamp of this lamp adapter assembly.
Background technology
LED light source has advantages of that the high and low heating of luminous efficiency, power saving and life-span are long, so its application is more and more extensive.The LED lamp will replace the traditional lighting light fixtures such as incandescent lamp and Halogen lamp LED gradually.For example, open day is on March 16th, 2011, number of patent application is that 201020231065.4 Chinese invention patent has disclosed a kind of high-power LED spherical lamp heat dissipation insulating structure, it has a plastics upper casing, this plastics upper casing comprises sleeve, horn body and connector, and this sleeve is a cylinder, and this jacket casing is located in aluminum hull, this driving is located in the sleeve of plastics upper casing, the connector of this lamp holder socket plastics upper casing.
Yet the LED lamp that this invention discloses still has following shortcoming: the mounting means of this LED lamp is to be socketed the sleeve of plastics upper casing to the central through hole of aluminum hull, so the size of plastics upper casing sleeve can not be greater than the central through hole of aluminum hull; And the sleeve-shaped of plastic housing is cylindrical, has further limited the space in the plastic housing sleeve, makes the installing space of driving too small.Therefore, when design, mounted LED lamp, the lamp that especially appearance and size is less (as B35, P45), the space of driving will become a challenge.
Summary of the invention
In view of this, be necessary to provide a kind of lamp adapter assembly of the electricity-saving lamp that can increase the drive installation space and use the electricity-saving lamp of this lamp adapter assembly.
One of the technical solution adopted for the present invention to solve the technical problems is: a kind of lamp adapter assembly of electricity-saving lamp, it comprises lamp holder, radiator and sleeve, this sleeve is used for accommodating the driving of this electricity-saving lamp, this sleeve comprises cylindrical shell, the inwall of this radiator forms hollow round table shape through-hole structure, and this cylindrical shell is the round table-like hollow housing structure suitable with this radiator inwall.
Two of the technical solution adopted for the present invention to solve the technical problems is: a kind of electricity-saving lamp, it comprises lamp adapter assembly and bulb assembly, this lamp adapter assembly comprises lamp holder, radiator and sleeve, this sleeve is used for accommodating the driving of this electricity-saving lamp, this sleeve comprises cylindrical shell, the inwall of this radiator forms hollow round table shape through-hole structure, and this cylindrical shell is the round table-like hollow housing structure suitable with this radiator inwall; This bulb assembly comprises LED light source plate and bulb housing, and this LED light source plate is fixedly arranged on this lamp adapter assembly, and this bulb clamshell is established this LED light source plate and connected this lamp adapter assembly top.
Compared with prior art, the invention provides a kind of lamp adapter assembly of electricity-saving lamp and use the electricity-saving lamp of this lamp adapter assembly, in this lamp adapter assembly, the inwall of radiator is hollow round table shape through-hole structure, this sleeve is the round table-like hollow housing structure of adaptive this radiator inwall shape, but not cylinder of the prior art, so has larger drive installation space in this sleeve.The structure of this lamp adapter assembly is improved, and is suitable in the less lamp of appearance and size installing driving, and as the LED electricity-saving lamp of B35, P45 model, has advantages of to increase the drive installation space.
Description of drawings
Fig. 1 is the stereogram of LED lamp in preferred embodiment of the present invention.
Fig. 2 is the three-dimensional exploded view of LED lamp in preferred embodiment of the present invention.
Description of reference numerals:
LED lamp-100; Lamp adapter assembly-10; Lamp holder-11; Retainer ring-12; Draw-in groove-122; Radiator-13; Radiator inwall-132; Locating convex block-134; Sleeve-14; Cylindrical shell-142; Detent-1422; Connecting ring-144; Fixture block-1442; Drive-15; Cover plate-16; Bulb assembly-20; LED light source plate-22; Bulb housing-24.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, the present invention is described in further detail.
The lamp adapter assembly 10 of the electricity-saving lamp of preferred embodiment of the present invention please refer to Fig. 1 and Fig. 2.
This lamp adapter assembly 10 comprises lamp holder 11, retainer ring 12, radiator 13, sleeve 14, driving 15 and cover plate 16, wherein:
This lamp holder 11 is the lamp holder of screw type, certainly, according to the actual requirements, can be also contact pin type or other form.
The outer surface of this radiator 13 has the radiating fin of a plurality of even settings, and its inwall 132 forms hollow round table shape through-hole structure (as shown in Figures 1 and 2).The thickness of these radiator 13 sidewalls is roughly even.The inner surface of this radiator 13 also inwardly is convexly equipped with at least one locating convex block 134; In the present embodiment, this locating convex block 134 has three.This sleeve 14 adopts the insulation material, and it comprises cylindrical shell 142 and connecting ring 144.This cylindrical shell 142 is the round table-like hollow housing structure suitable with the inwall 132 of this radiator 13.This connecting ring 144 is integrated the circulus that is connected to this cylindrical shell 142 bottoms.This cylindrical shell 142 is along axis at least one detent 1422 that sets to the concave, and in the present embodiment, this detent 1422 has three, and they are the locating convex block 134 of adaptive this radiator 13 one by one.This connecting ring 144 is circulus, and this connecting ring 144 is connected to the bottom of this cylindrical shell 142.The outer surface of this connecting ring 144 is provided with a plurality of fixture blocks 1442.
This retainer ring 12 is circulus, and it is used for being connected and fixed this lamp holder 11 and this sleeve 14.The bottom of this retainer ring 12 is socketed in the periphery (as shown in Figure 1) on this lamp holder 11 tops.The inner surface on this retainer ring 12 tops is provided with a plurality of draw-in grooves 122, and draw-in groove 122 quantity of this retainer ring 12 are identical with the quantity of the fixture block 1442 of this connecting ring 144, and these draw-in groove 122 fixture blocks 1442 are adaptive respectively.
This drives 15 is prior art, and its specification is pre-set.To be driven 15 are installed in this sleeve 14, this cover plate 16 are covered on the top of this sleeve 14, and namely on this cylindrical shell 142, this cover plate 16 is insulating materials, can improve security performance.
Please refer to Fig. 1 and Fig. 2, use the LED lamp 100 of this lamp adapter assembly 10 to comprise lamp adapter assembly 10 and bulb assembly 20.This bulb assembly 20 comprises LED light source plate 22 and bulb housing 24, and these bulb housing 24 covers are established this LED light source plate 22 and connect this lamp adapter assembly 10, namely connect the top of this radiator 13.
When this LED lamp 100 is installed, first assemble this lamp adapter assembly 10, then with these lamp adapter assembly 10 connection bulb assemblies 20, comprise following concrete steps:
1. install from top to bottom drive 15 in the cylindrical shell 142 of this sleeve 14.
The lid establish cover plate 16 on this cylindrical shell 142, with will drive 15 be fixed in this sleeve 14 within.
3. sheathed this sleeve 14 in this radiator 13, is exposed to outside this radiator 13 connecting ring 144 of this sleeve 14.Due to inwall 132 shapes of adaptive this radiator 13 of the shape of this sleeve 14, so this sleeve 14 will be close to the inwall 132 of this radiator 13.Due to the locating convex block 134 of adaptive these radiator 13 inner surfaces of the detent 1422 on this cylindrical shell 142, so this sleeve 14 will be sticked in this radiator inwall 132.
4. be fixed by socket the bottom of ring 12 outside this lamp holder 11.
5. engage this retainer ring 12 and this sleeve 14.The draw-in groove 122 of the inner surface by this retainer ring 12 tops is the fixture block 1442 of connecting ring 144 outer surfaces of these sleeves 14 of clamping respectively, make the top of this retainer ring 12 engage the connecting ring 144 of this sleeve 14, because this connecting ring 144 is exposed to outside this radiator 13, so this retainer ring 12 will be exposed between this lamp holder 11 and this radiator 13.
6. fixed L ED light source board 22 is on this lamp adapter assembly 10.
7. bulb housing 24 cover is established this LED light source plate 22, and makes the base of this bulb housing 24 connect the top of this radiator 12.
Although the present embodiment has only disclosed a kind of bulb assembly, is not limited to this.According to actual user demand, this lamp adapter assembly can adaptive different bulb assembly, meets the LED electricity-saving lamp of user demand with formation.In lamp adapter assembly, the connected mode of each member also is not limited to the assembling mode of draw-in groove engaging fixture block or the adaptive cylinder of groove.
In sum, the invention provides a kind of lamp adapter assembly 10 of electricity-saving lamp and use the electricity-saving lamp 100 of this lamp adapter assembly, in this lamp adapter assembly 10, its radiator 13 inwalls 132 are hollow round table shape through-hole structure, to enlarge radiator 13 inner spaces.Adaptive these radiator 13 inwall 132 shapes of the sleeve 14 of this lamp adapter assembly 10, but not the cylinder in background technology, so have larger drive installation space in this sleeve 14.It is adaptive with the positioning convex column 134 on this radiator 13 that this sleeve 14 is provided with detent 1422, make within this sleeve 14 is fixed in this radiator 13, this retainer ring of connecting ring 144 engaging of this sleeve 14 14 tops, this retainer ring 14 bottoms are socketed this lamp holder 11, to connect this lamp holder 11 and radiator 13, make the assembling of lamp adapter assembly 10 quick, stable connection.The structure of this lamp adapter assembly 10 is improved, and is suitable in the less lamp of appearance and size installing driving, and as the LED electricity-saving lamp of B35, P45 model, has advantages of to increase the drive installation space.
The above is only preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of making, is equal to replacement, improvement etc., within all should being included in the scope of protection of the invention.

Claims (6)

1. the lamp adapter assembly of an electricity-saving lamp, it is characterized in that, it comprises lamp holder, radiator and sleeve, this sleeve is used for accommodating the driving of this electricity-saving lamp, it is characterized in that, this sleeve comprises cylindrical shell, and the inwall of this radiator forms hollow round table shape through-hole structure, and this cylindrical shell is the round table-like hollow housing structure suitable with this radiator inwall.
2. the lamp adapter assembly of electricity-saving lamp according to claim 1, is characterized in that, this cylindrical shell is provided with at least one detent, and the inwall of this radiator is provided with at least one locating convex block, adaptive this detent of described locating convex block.
3. the lamp adapter assembly of electricity-saving lamp according to claim 1, it is characterized in that, this sleeve also comprises connecting ring, this connecting ring is connected to the bottom of this cylindrical shell, this connecting ring stretches out outside this radiator, also comprise retainer ring, this retainer ring one end connects the connecting ring of this sleeve, and the other end connects this lamp holder.
4. the lamp adapter assembly of electricity-saving lamp according to claim 3, is characterized in that, the connecting ring of this sleeve is provided with at least one fixture block, and this retainer ring inner surface is provided with at least one draw-in groove, and this draw-in groove and this fixture block are suitable.
5. the lamp adapter assembly of electricity-saving lamp according to claim 1, is characterized in that, it also comprises the cover plate that is covered on this sleeve top.
6. electricity-saving lamp, it is characterized in that, it comprises bulb assembly, and the described lamp adapter assembly of any one according to claim 1 to 5, this bulb assembly comprises LED light source plate and bulb housing, this LED light source plate is fixedly arranged on this lamp adapter assembly, and this bulb clamshell is established this LED light source plate and connected this lamp adapter assembly top.
CN2011104188105A 2011-12-14 2011-12-14 Lamp cap assembly of energy-saving lamp and energy-saving lamp comprising lamp cap assembly CN103162248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011104188105A CN103162248A (en) 2011-12-14 2011-12-14 Lamp cap assembly of energy-saving lamp and energy-saving lamp comprising lamp cap assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011104188105A CN103162248A (en) 2011-12-14 2011-12-14 Lamp cap assembly of energy-saving lamp and energy-saving lamp comprising lamp cap assembly

Publications (1)

Publication Number Publication Date
CN103162248A true CN103162248A (en) 2013-06-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105202489A (en) * 2014-06-12 2015-12-30 邹正康 LED lamp heat dissipation shell structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201069132Y (en) * 2007-07-03 2008-06-04 三懿五金电子(深圳)有限公司 Energy saving lamps
CN201582602U (en) * 2009-11-17 2010-09-15 林峻毅 LED lamp
CN201764455U (en) * 2010-06-21 2011-03-16 杭州飞华照明电器有限公司 High-power LED spherical lamp heat dissipation insulating structure
CN102003627A (en) * 2009-09-03 2011-04-06 天津津亚电子有限公司 LED bulb
CN202040782U (en) * 2011-05-10 2011-11-16 惠州Tcl照明电器有限公司 LED (light-emitting diode) reflector lamp with heat-radiating structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201069132Y (en) * 2007-07-03 2008-06-04 三懿五金电子(深圳)有限公司 Energy saving lamps
CN102003627A (en) * 2009-09-03 2011-04-06 天津津亚电子有限公司 LED bulb
CN201582602U (en) * 2009-11-17 2010-09-15 林峻毅 LED lamp
CN201764455U (en) * 2010-06-21 2011-03-16 杭州飞华照明电器有限公司 High-power LED spherical lamp heat dissipation insulating structure
CN202040782U (en) * 2011-05-10 2011-11-16 惠州Tcl照明电器有限公司 LED (light-emitting diode) reflector lamp with heat-radiating structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105202489A (en) * 2014-06-12 2015-12-30 邹正康 LED lamp heat dissipation shell structure

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Address after: The Lake District of Xiamen City, Fujian province 361010 Fang Hubei road two No. 1511 leedarson company

Applicant after: LEELEDS LIGHTING (XIAMEN) CO., LTD.

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Free format text: CORRECT: APPLICANT; FROM: XIAMEN LIMING PHOTOELECTRIC CO., LTD. TO: XIAMEN LEEDARSON LIGHTING CO., LTD.

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