CN202392602U - Reflector lamp with adjustable lamp holder base cavity height - Google Patents

Reflector lamp with adjustable lamp holder base cavity height Download PDF

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Publication number
CN202392602U
CN202392602U CN2011204990892U CN201120499089U CN202392602U CN 202392602 U CN202392602 U CN 202392602U CN 2011204990892 U CN2011204990892 U CN 2011204990892U CN 201120499089 U CN201120499089 U CN 201120499089U CN 202392602 U CN202392602 U CN 202392602U
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CN
China
Prior art keywords
lamp
led
lamp holder
lens
bulb socket
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.)
Active
Application number
CN2011204990892U
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Chinese (zh)
Inventor
戴忠果
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.)
Guangzhou Tenglong Health Industry Co., Ltd
Original Assignee
Guangzhou Rising Dragon Electronics and Plastics Technology Co Ltd
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 Guangzhou Rising Dragon Electronics and Plastics Technology Co Ltd filed Critical Guangzhou Rising Dragon Electronics and Plastics Technology Co Ltd
Priority to CN2011204990892U priority Critical patent/CN202392602U/en
Application granted granted Critical
Publication of CN202392602U publication Critical patent/CN202392602U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a reflector lamp with an adjustable lamp holder base cavity height. The reflector lamp comprises the lamp holder base, an LED (light emitting diode) driving power source, a fin type radiator, an LED lamp group and a lens assembly, wherein the centre of the fin type radiator is provided with a mounting hole, and a supporting platform is arranged in the mounting hole; an inner ring platform is arranged in the mounting hole of the upper part of the supporting platform, the lower surface of a PCB (printed circuit board) of the LED lamp group is adhered to the supporting platform, and the upper surface of the PCB of the LED lamp group is matched with the bottom of a lens fixed ring of the lens assembly; a lamp bead of the LED lamp group passes through a hole of the bottom of the lens fixed ring to be positioned in the lens fixed ring, and a screw passes through the supporting platform from the back of the supporting platform so as to be combined with the PCB of the LED lamp group and the lens fixed ring of the lens assembly in a spiral manner; the LED driving power source is fixed in an inner protruding cutting sleeve of the lamp holder base; and the reflector lamp is characterized by further comprising a lamp holder cover, and the lamp holder cover covers on an upper opening of the inner protruding cutting sleeve of the lamp holder base.

Description

The adjustable for height shot-light of a kind of bulb socket inner chamber
Technical field
The utility model relates to a kind of light fixture, especially a kind of shot-light.
Background technology
Present prior art, traditional P AR38 shot-light comprises bulb socket, LED driving power, radiating shell, LED lamp group, lens subassembly. there is installing hole at the center of said radiator, and a brace table is arranged in the installing hole, and the wiring board of LED lamp group cooperates with brace table; Lens are attached on the lamp pearl, and lens carrier and radiating shell pass through screw. and bulb socket is fixed on the radiating shell through screw.LED driving power input wires is connected with bulb socket; The wiring board welding of the other end and LED illuminator.Existing problems are: the LED driving power contacts with radiating shell, has potential safety hazard.Whole assembling is inconvenient, and work efficiency is low.
Summary of the invention.
The purpose of the utility model is: provide a kind of bulb socket inner chamber adjustable for height shot-light; It not only can be fit to the LED power supply of different size; And make the LED driving power isolate fully with radiator casing and insulate. prevent to contact electric leakage, eliminated potential safety hazard.
The utility model is achieved in that the adjustable for height shot-light of a kind of bulb socket inner chamber; Comprise bulb socket, LED driving power, finned radiator, LED lamp group and lens subassembly; There is installing hole at the center of said finned radiator; One brace table is arranged, ring platform in having in the installing hole on brace table top in the installing hole; The pcb board lower surface of LED lamp group and brace table are fitted; The pcb board upper surface of LED lamp group cooperates with the bottom of the lens retainer plate of lens subassembly; The hole that the lamp pearl of LED lamp group passes the bottom of lens retainer plate is positioned at the lens retainer plate, and screw passes the pcb board of brace table and LED lamp group from the brace table back side and the lens retainer plate of lens subassembly screws togather; The LED driving power is fixed in the convex cutting ferrule of bulb socket; It is characterized in that: also comprise lamp holder lid, the upper shed that said lamp holder lid covers the convex cutting ferrule of bulb socket.
The shot-light of described a kind of bulb socket adjustment height, its special character is: also comprise a lamp sleeve, lamp sleeve has upper and lower opening;
The upper shed of the convex cutting ferrule of the lower end of lamp sleeve and bulb socket removably connects, the upper shed that the lamp holder lid covers lamp sleeve.
The adjustable for height shot-light of a kind of bulb socket inner chamber of the utility model owing to adopt this spline structure, can be fit to the LED power supply of different size, and LED driving power and radiator are isolated in being provided with of lamp holder lid, have prevented electric leakage, have eliminated potential safety hazard; And the insulation of lamp holder lid, integral body can not influence the heat radiation of LED driving power.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model.
Fig. 2 is the front view of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Like Fig. 1, shown in Figure 2; The adjustable for height shot-light of a kind of bulb socket inner chamber; Comprise bulb socket 1, LED driving power 2, finned radiator 3, LED lamp group 4, lens subassembly 5; There is installing hole 31 at the center of said finned radiator 3, have in the installing hole 31 have in the installing hole 31 on a brace table 32, brace table 32 tops in ring platform 33; Fit in pcb board 41 upper surfaces of LED lamp group 4 and lens retainer plate 51 bottoms in the lens subassembly 5; The hole that the lamp pearl 42 of LED lamp group 4 passes the bottom of lens retainer plate 5 is positioned at lens retainer plate 51, and screw passes the pcb board 41 of brace table 32 and LED lamp group 4 from brace table 32 back sides and the lens retainer plate 51 of lens subassembly 5 screws togather; Lens 52 removably connect with lens retainer plate 51; LED driving power 2 is arranged in the convex cutting ferrule 11 on the bulb socket 1;
Also comprise lamp holder lid 6, said lamp holder lid 6 covers the upper shed of convex cutting ferrule 11 and removably connects with upper shed, and the block tongue 61 on the lamp holder lid 6 cooperates with the hole clipping on the convex cutting ferrule 11.Convex cutting ferrule 11 inserts in the installing hole 31 of finned radiator 3, and screw passes bulb socket 1 and screws togather with finned radiator 3; The support tube 12 of bulb socket 1 is pegged graft with the interface of the bottom of finned radiator 3 34, and the end of support tube 12 and finned radiator 3 are fitted.
As further improvement: also comprise a lamp sleeve 7, lamp sleeve 7 has upper and lower opening;
The upper shed of the lower end of lamp sleeve 7 and convex cutting ferrule 11 removably connects, the upper shed that lamp holder lid 6 covers lamp sleeve 7.Lamp sleeve 7 is positioned at the installing hole 31 of finned radiator 3;
Lamp holder lid 6 week block tongue 61 is arranged upwards, hole clipping 71 is arranged on the lamp sleeve 7, block tongue 61 cooperates with hole clipping 71.
Adopt such structure, can be as requiredThe size of LED driving power 2 profiles increases or cancellation lamp sleeve 7.
Above-described only is the preferential embodiment of the utility model.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is regarded as the protection domain of the utility model.

Claims (2)

1. adjustable for height shot-light of bulb socket inner chamber; Comprise bulb socket, LED driving power, finned radiator, LED lamp group and lens subassembly; There is installing hole at the center of said finned radiator, and a brace table is arranged in the installing hole, ring platform in having in the installing hole on brace table top; The pcb board lower surface of LED lamp group and brace table are fitted; The pcb board upper surface of LED lamp group cooperates with the bottom of the lens retainer plate of lens subassembly; The hole that the lamp pearl of LED lamp group passes the bottom of lens retainer plate is positioned at the lens retainer plate, and screw passes the pcb board of brace table and LED lamp group from the brace table back side and the lens retainer plate of lens subassembly screws togather; The LED driving power is fixed in the convex cutting ferrule of bulb socket; It is characterized in that: also comprise lamp holder lid, the upper shed that said lamp holder lid covers the convex cutting ferrule of bulb socket.
2. the adjustable for height shot-light of a kind of bulb socket inner chamber according to claim 1, it is characterized in that: also comprise a lamp sleeve, lamp sleeve has upper and lower opening; The upper shed of the convex cutting ferrule of the lower end of lamp sleeve and bulb socket removably connects, the upper shed that the lamp holder lid covers lamp sleeve.
CN2011204990892U 2011-12-05 2011-12-05 Reflector lamp with adjustable lamp holder base cavity height Active CN202392602U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204990892U CN202392602U (en) 2011-12-05 2011-12-05 Reflector lamp with adjustable lamp holder base cavity height

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204990892U CN202392602U (en) 2011-12-05 2011-12-05 Reflector lamp with adjustable lamp holder base cavity height

Publications (1)

Publication Number Publication Date
CN202392602U true CN202392602U (en) 2012-08-22

Family

ID=46667527

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204990892U Active CN202392602U (en) 2011-12-05 2011-12-05 Reflector lamp with adjustable lamp holder base cavity height

Country Status (1)

Country Link
CN (1) CN202392602U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014089929A1 (en) * 2012-12-13 2014-06-19 Lin Peilin Direct-welding type led spot lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014089929A1 (en) * 2012-12-13 2014-06-19 Lin Peilin Direct-welding type led spot lamp

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Legal Events

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C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 511356 No. 19 Yongsheng Road, Yonghe Economic Zone, Guangzhou economic and Technological Development Zone, Guangdong, Zhuhai

Patentee after: Guangzhou Tenglong Health Industry Co., Ltd

Address before: 511356 No. 19 Yongsheng Road, Yonghe Economic Zone, Guangzhou economic and Technological Development Zone, Guangdong, Zhuhai

Patentee before: GUANGZHOU RISING DRAGON ELECTRONICS & PLASTICS TECHNOLOGY Co.,Ltd.