CN202662925U - Power supply connection device special for electric sewing machine - Google Patents
Power supply connection device special for electric sewing machine Download PDFInfo
- Publication number
- CN202662925U CN202662925U CN2012203174815U CN201220317481U CN202662925U CN 202662925 U CN202662925 U CN 202662925U CN 2012203174815 U CN2012203174815 U CN 2012203174815U CN 201220317481 U CN201220317481 U CN 201220317481U CN 202662925 U CN202662925 U CN 202662925U
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- CN
- China
- Prior art keywords
- sewing machine
- power supply
- connection device
- electric sewing
- supply connection
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a power supply connection device special for an electric sewing machine. A sewing machine plug is arranged at one end of the power supply connection device and connected with two two-core cables, one two-core cable is connected with a power supply plug, and the other two-core cable is connected with a pedal switch. One of the two two-core cables is connected onto the same spigot, and the pedal switch can be used for controlling forward rotation and backward rotation of a motor. Simultaneously, the electric sewing machine can be powered on and off very conveniently and is simple and convenient to operate.
Description
Technical field
The utility model relates to a kind of electric equipment products, specifically 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 man invented, but the used power line of traditional sewing machine generally all is two cores, links to each other with machine by 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 normal operation 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 utility model aims to provide a kind of sewing machine power supply connecting device of high security, and foot switch and power supply connecting device are made of one, and guarantees the normal operation of sewing machine by the series connection foot switch.
Technical scheme: a kind of electric sewing machine power source special of the utility model jockey, comprise the jack body that connects sewing machine, the header body that connects power supply, described jack body and described header body are concatenated into one by wire, wherein, and series connection control switch on the described jack body.
Above-mentioned electric sewing machine power source special jockey, wherein, described control switch is foot switch.
Beneficial effect: because the utility model sewing machine power supply connecting device is in series with foot switch, even sewing machine still can be run well in the unsettled situation of electric current; The control that just can rotate and reverse motor by foot switch; Owing to foot switch and power supply connecting device are made of one the connection of the power supply of being more convenient for and disconnection.
Below in conjunction with accompanying drawing the utility model is further described:
Description of drawings
Fig. 1 is the front view of the utility model power supply connecting device.
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 member: attaching plug pin 1, attaching plug body 2, wire 3, wire 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 utility model jockey, comprise the jack body 5 that connects sewing machine, the header body 2 that connects power supply, described jack body 5 is concatenated into one by wire 3, the input series connection control switch 6 of described jack body 5 with described header body 2.For easy to maintenance, described control switch 6 is foot switch, is provided with L socket 7, E socket 8, N socket 9 in the jack body 5 of described connection sewing machine; Described L socket 7 links to each other respectively with two heart yearns of wire 3 with E socket 8, and the other end of described wire 3 is the header body 2 that connect power supply, two pins 1 that header body 2 is provided with; Described E socket 8 links to each other respectively with two heart yearns that N socket 9 and pin are stepped on the wire 4 of switch, and the other end of described wire 4 connects a control switch 6.Like this, described E socket 8 is parallel with two heart yearns.
When two ends of the present utility model are connected respectively power supply and sewing machine, just control switch 6 is connected in the electric motor loop, so just can realize controlling by described control switch 6 main story and the counter-rotating of motor, even sewing machine still can run well in the unsettled situation of electric current.
Because the related electric sewing machine power source special jockey of the utility model includes control switch 6, and sewing machine can be accessed and deenergization very easily, makes simultaneously the operation of sewing machine more easy.
The utility model is not limited to above-described embodiment, and all employings are equal to replaces formed technical scheme, all drops in the protection range of the present utility model.
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, described jack body and described header body are concatenated into one by wire, it is characterized in that, also comprise control switch, described control switch and described header body are in series.
2. electric sewing machine power source special jockey according to claim 1, it is characterized in that: described control switch is foot switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203174815U CN202662925U (en) | 2012-07-01 | 2012-07-01 | Power supply connection device special for electric sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203174815U CN202662925U (en) | 2012-07-01 | 2012-07-01 | Power supply connection device special for electric sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202662925U true CN202662925U (en) | 2013-01-09 |
Family
ID=47457805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203174815U Expired - Fee Related CN202662925U (en) | 2012-07-01 | 2012-07-01 | Power supply connection device special for electric sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202662925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761034A (en) * | 2012-07-01 | 2012-10-31 | 镇江市华银仪表电器有限公司 | Special power source connecting device of electric sewing machine |
| CN104300256A (en) * | 2014-11-06 | 2015-01-21 | 镇江中佳电器有限公司 | Intelligent plug used for electric sewing machine |
-
2012
- 2012-07-01 CN CN2012203174815U patent/CN202662925U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761034A (en) * | 2012-07-01 | 2012-10-31 | 镇江市华银仪表电器有限公司 | Special power source connecting device of electric sewing machine |
| CN104300256A (en) * | 2014-11-06 | 2015-01-21 | 镇江中佳电器有限公司 | Intelligent plug used for electric sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20180701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |