CN102761034A - Special power source connecting device of electric sewing machine - Google Patents
Special power source connecting device of electric sewing machine Download PDFInfo
- Publication number
- CN102761034A CN102761034A CN2012102282268A CN201210228226A CN102761034A CN 102761034 A CN102761034 A CN 102761034A CN 2012102282268 A CN2012102282268 A CN 2012102282268A CN 201210228226 A CN201210228226 A CN 201210228226A CN 102761034 A CN102761034 A CN 102761034A
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- sewing machine
- power source
- connecting device
- source connecting
- special power
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Abstract
The invention discloses a special power source connecting device of an electric sewing machine. The special power source connecting device is characterized in that one end of the special power source connecting device is a sewing machine plug, and the sewing machine plug is connected with two dual-core cables; and one of the two dual-core cables is connected with a power plug, the other dual-core cable is connected with a foot switch, one of the core wire of the two dual-core cables is connected with the same socket, and corotation and reverse control can be carried out on a motor through the foot switch. Meanwhile, the power supply of a sewing machine can be conveniently switched in and cut off, and the operation of the sewing machine is simpler.
Description
Technical field
The present invention relates to a kind of electric equipment products, specifically is a kind of electric sewing machine power source special jockey with foot switch.
Background technology
Sewing machine is the most ingenious, one of the richest creationary machine of human invention, but the used power line of traditional sewing machine generally all is two cores, links to each other with machine through two-pin plug, and is only linked to each other with pedal by a power line.When electric current is unstable, just may have influence on the operate as normal of sewing machine, bring inconvenience for the use of sewing machine, also have certain potential safety hazard simultaneously.
Summary of the invention
Goal of the invention: the present invention aims to provide a kind of sewing machine power supply connecting device of high security, is made of one foot switch and power supply connecting device, guarantees the normal operation of sewing machine through the series connection foot switch.
Technical scheme: a kind of electric sewing machine power source special of the present invention jockey; Comprise the jack body that connects sewing machine, the header body that connects power supply; Said jack body and said header body are concatenated into one through lead, wherein, and the control switch of connecting on the said jack body.
Above-mentioned electric sewing machine power source special jockey, wherein, said control switch is a foot switch.
Beneficial effect: because sewing machine power supply connecting device of the present invention is in series with foot switch, even sewing machine still can be run well under the unsettled situation of electric current; The control that just can rotate and reverse motor through foot switch; Owing to be made of one foot switch and power supply connecting device the connection of the power supply of being more convenient for and disconnection.
Below in conjunction with accompanying drawing the present invention is further described:
Description of drawings
Fig. 1 is the front view of power supply connecting device of the present invention.
Fig. 2 is the structural representation of the jack body that is connected with sewing machine shown in Figure 1.
Fig. 3 is the internal core connection layout of the jack body that is connected with sewing machine shown in Figure 1.
Comprise among the figure with lower component: attaching plug pin 1, attaching plug body 2, lead 3, lead 4, the jack body 5 of connection sewing machine, control switch 6, L socket 7, E socket 8, N socket 9.
Embodiment
A kind of electric sewing machine power source special of the present invention jockey; Comprise the jack body 5 that connects sewing machine, the header body 2 that connects power supply; Said jack body 5 is concatenated into one with said header body 2 through lead 3, the input series connection control switch 6 of said jack body 5.For easy to maintenance, said control switch 6 is a foot switch, is provided with L socket 7, E socket 8, N socket 9 in the jack body 5 of said connection sewing machine; Said L socket 7 links to each other respectively with two heart yearns of lead 3 with E socket 8, and the other end of said lead 3 is the header body 2 that connect power supply, two pins 1 that header body 2 is provided with; Said E socket 8 links to each other respectively with two heart yearns that N socket 9 and pin are stepped on the lead 4 of switch, and the other end of said lead 4 connects a control switch 6.Like this, said E socket 8 is parallel with two heart yearns.
When connecting power supply and sewing machine to two ends of the present invention respectively; Just be connected on control switch 6 in the electric motor loop; So just can realize controlling the main story and the counter-rotating of motor, even sewing machine still can run well under the unsettled situation of electric current through said control switch 6.
Because electric sewing machine power source special jockey involved in the present invention includes control switch 6, and sewing machine can be inserted and deenergization very easily, makes the operation of sewing machine more easy simultaneously.
The present invention is not limited to the foregoing description, and all employings are equal to the formed technical scheme of replacement, all drop in protection scope of the present invention.
Claims (2)
1. electric sewing machine power source special jockey; Comprise the jack body that connects sewing machine, the header body that connects power supply; Said jack body and said header body are concatenated into one through lead; It is characterized in that, also comprise control switch, said control switch and said header body are in series.
2. electric sewing machine power source special jockey according to claim 1 is characterized in that: said control switch is a foot switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102282268A CN102761034A (en) | 2012-07-01 | 2012-07-01 | Special power source connecting device of electric sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102282268A CN102761034A (en) | 2012-07-01 | 2012-07-01 | Special power source connecting device of electric sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102761034A true CN102761034A (en) | 2012-10-31 |
Family
ID=47055395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102282268A Pending CN102761034A (en) | 2012-07-01 | 2012-07-01 | Special power source connecting device of electric sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102761034A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552660A (en) * | 2014-10-31 | 2016-05-04 | 晋江市罗山永铭电脑软件开发服务部 | Lightning-protection socket |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111962U (en) * | 1991-10-05 | 1992-08-05 | 上海缝纫机一厂 | Speed governer of electric sewing machine |
| CN2687150Y (en) * | 2004-03-16 | 2005-03-23 | 台湾山本电气工业股份有限公司 | External plug-in wireless receiving device for sewing machine |
| CN201116334Y (en) * | 2007-06-11 | 2008-09-17 | 王克安 | Household sewing machine head support using fine speed regulation motor as drive |
| CN202662925U (en) * | 2012-07-01 | 2013-01-09 | 镇江市华银仪表电器有限公司 | Power supply connection device special for electric sewing machine |
-
2012
- 2012-07-01 CN CN2012102282268A patent/CN102761034A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111962U (en) * | 1991-10-05 | 1992-08-05 | 上海缝纫机一厂 | Speed governer of electric sewing machine |
| CN2687150Y (en) * | 2004-03-16 | 2005-03-23 | 台湾山本电气工业股份有限公司 | External plug-in wireless receiving device for sewing machine |
| CN201116334Y (en) * | 2007-06-11 | 2008-09-17 | 王克安 | Household sewing machine head support using fine speed regulation motor as drive |
| CN202662925U (en) * | 2012-07-01 | 2013-01-09 | 镇江市华银仪表电器有限公司 | Power supply connection device special for electric sewing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552660A (en) * | 2014-10-31 | 2016-05-04 | 晋江市罗山永铭电脑软件开发服务部 | Lightning-protection socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121031 |