IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0591135
(2009-11-10)
|
등록번호 |
US-8092255
(2012-01-10)
|
발명자
/ 주소 |
|
출원인 / 주소 |
- Ting Shen Industrial Co., Ltd.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
8 인용 특허 :
10 |
초록
▼
A bulb set structure comprises a plug having two guiding pieces to connect with a power source and to assemble with a LED bulb set and a fitter, an orifice to output alternating current, and a power converting unit having one end to electrically connect with the guiding pieces, and having another en
A bulb set structure comprises a plug having two guiding pieces to connect with a power source and to assemble with a LED bulb set and a fitter, an orifice to output alternating current, and a power converting unit having one end to electrically connect with the guiding pieces, and having another end to connect with wires of the LED bulb set and the fitter by using the joining segment to convert the alternating current into direct current, and a circuit board is used to rectify the alternating current to output direct current to emit LED bulb set and to transmit the alternating current to the fitter.
대표청구항
▼
1. A bulb set structure comprising: a plug, a power converting unit, a LED bulb set, and a fitter, whereinthe plug includes two guiding pieces disposed on one end thereof and an orifice to output alternating current, and another end of the plug is connected with the LED bulb set and the fitter, and
1. A bulb set structure comprising: a plug, a power converting unit, a LED bulb set, and a fitter, whereinthe plug includes two guiding pieces disposed on one end thereof and an orifice to output alternating current, and another end of the plug is connected with the LED bulb set and the fitter, and the plug includes a cavity and a plurality of chambers formed therein to receive the power converting unit;the power converting unit at least includes a circuit board, an adaptor, two copper pieces, and a number of joining segments, the copper pieces are disposed on one end of the circuit board to electrically connect with the guiding pieces, the joining segment is mounted on another end of the circuit board and at least includes a first joining segment and two second joining segments, the adaptor is used to convert the alternating current into direct current, and the circuit board allows to convert the alternating current via the adaptor so that the direct current is outputted from the first joining segment, and the alternating current is outputted from the second joining segments, hence the circuit board and the adaptor are received in the cavity, and the first and the second joining segments are received in the chambers, the first joining segment is electrically connected with the LED bulb set, and the second joining segment is electrically connected with the fitter;the LED bulb set includes a number of LED bulbs fitted together by using a first wire, and one end of the first wire is electrically connected with the first joining segment so as to pass the direct current to emit the LED bulbs;the fitter includes a socket connected to a second wire, and a front end of the second wire is electrically connected with the second joining segment. 2. The bulb set structure as claimed in claim 1, wherein between one end of the cavity adjacent to the guiding pieces and another end of the cavity adjacent to the chambers are defined two isolating sections respectively, on which is applied a layer of waterproof glue so that between the cavity and the chambers are formed a plurality of spaces to prevent water from permeating. 3. The bulb set structure as claimed in claim 1, wherein the first and the second joining segments are twisted to form a resilient member, one end of which is provided with flexible members, and an outer rim of the first wire includes a guide segment liquification formed from solder metal fluid, therefore as connecting electricity, the guide segment is inserted in the flexible member of the first joining segment so that the flexible member abuts against the guide segment. 4. The bulb set structure as claimed in claim 1, wherein the plug is comprised of an inserting member, the guiding pieces, an internal lid, a housing, and a cover, the inserting member includes a connecting portion disposed on one side thereof, the cavity, and the chambers formed therein, and each chamber includes a coupling segment formed on an outer side thereof, and the coupling segment includes the guiding pieces and two fuses assembled thereon, after the power converting unit is received in the cavity, the internal lid is covered to the cavity, and the first and the second wires are fixed in the coupling segment, the housing includes a receiving portion arranged therein, and the receiving portion includes a column with a screwing aperture disposed on one side thereof to receive the inserting member, and then the cover is locked by screws. 5. The bulb set structure as claimed in claim 4, wherein each guiding piece includes an inserting section, a connect section, and an extending section so that the guiding piece is fixed to the connecting portion, the inserting section extends outward to be inserted to the socket, and between the connect section and the connecting portions is spaced the orifice, and the extending section is electrically connected with the fuses, and the cover includes two dents in response to the orifice to insert another plug. 6. The bulb set structure as claimed in claim 1, wherein the power converting unit is used to reduce voltage and have rectification so that the adaptor is disposed on the circuit board of the plug, and two diodes of the fitter and a resistor are assembled together to form a bridge rectification. 7. The bulb set structure as claimed in claim 6, wherein the adaptor includes the diodes, the resistor, a metallized polyester film capacitor, and a filter capacitor to match with other electronic elements to control safety, thus obtaining twice rectification. 8. The bulb set structure as claimed in claim 6, wherein the adaptor includes the diodes, the resistor, and a metallized polyester film capacitor to match with other electronic elements to control safety, thus obtaining full-wave rectification.
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