CN201204336Y - Plug with switch - Google Patents
Plug with switch Download PDFInfo
- Publication number
- CN201204336Y CN201204336Y CNU2008201046892U CN200820104689U CN201204336Y CN 201204336 Y CN201204336 Y CN 201204336Y CN U2008201046892 U CNU2008201046892 U CN U2008201046892U CN 200820104689 U CN200820104689 U CN 200820104689U CN 201204336 Y CN201204336 Y CN 201204336Y
- Authority
- CN
- China
- Prior art keywords
- switch
- plug
- utility
- model
- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a plug having a switch, comprising a outer case, metal pins, a conductive wire, a switch and an indication lamp, characterized in that the switch is disposed between the metal pins and the conductive wire, and the indication lamp is disposed on the back of the switch. By applying the switch on the plug, plugging and unplugging the plug is not needed for controlling connection and disconnection of the control circuit, but using operations of the switch. Therefore, using of the electric appliance is more convenient and safe, and life of the plug and socket is longer.
Description
Technical field
The utility model relates to a kind of electric component, particularly a kind of plug that has switch.
Background technology
Present widely used plug all is that lead directly is linked at metal pin, this mode is although fairly simple, but because the socket quality on the existing market is uneven, is easy to during unplugg just socket be uprooped, cause unnecessary damage, also dangerous, particularly existing body of wall socket is through the plug repeatedly of long plug, be easy to cause the damage of socket, but because socket is within the body of wall, be difficult for repairing, cause a lot of troubles.
Summary of the invention
The purpose of this utility model is a kind of plug that switch is arranged of design, can effectively reduce the plug number of times of plug, need not pull the plug out of the socket with regard to energy control apparatus switch, makes the longer service life of socket, and is safer.
Technical solution of the present utility model is: a kind of plug that has switch, comprise shell, metal pin, lead, switch and indicator light, it is characterized in that, metal pin and and lead between be provided with switch, the switch back is provided with indicator light.
After the utility model is provided with switch, makes electrical equipment no longer need to plug and unplug out plug, but finish the operation of the switching of circuit with console switch in the switching of control circuit, like this, just make the more convenient and safety of use of electrical equipment, the useful life of plug, socket will be longer
Description of drawings
Fig. 1 is a circuit diagram of the present utility model.
Fig. 2 is the circuit diagram of another execution mode of the utility model.
Fig. 3 is a surface structure schematic diagram of the present utility model.
Number in the figure: 1 shell, 2 switches, 3 indicator lights, 4 metal pin, 5 leads.
Embodiment
Referring to Fig. 1, the utility model can be provided with single connection plane switch, and the input of switch 2 is connected with the output of lead 5, and the output of switch 2 is connected with metal pin 4.
Referring to Fig. 2, the utility model can be provided with the duplex control switch, and two inputs of switch 2 are connected with two outputs of lead 5 respectively, and two outputs of switch 2 are connected with two metal pin 4 respectively.
Referring to Fig. 1 and Fig. 2, the back of switch 2 is provided with the indicator light 3 that is connected in parallel on the circuit, and when switch 2 closures, indicator light 3 is luminous, just can normal power-up.When switch 2 separated, indicator light did not just work, and will be de-energized.
Referring to Fig. 3, switch 2 of the present utility model is arranged on the shell 1.The back of switch also can not be provided with indicator light 3.
Claims (5)
1, a kind of plug that has switch by metal pin, switch, indicator light, lead, shell, is characterized in that, is provided with switch (2) between metal pin (4) and the lead (5).
By the described a kind of plug that has switch of claim 1, it is characterized in that 2, the input of switch (2) is connected with the output of lead (5), the output of switch (2) is connected with metal pin (4).
By the described a kind of plug that has switch of claim 1, it is characterized in that 3, two inputs of switch (2) are connected with two outputs of lead (5) respectively, two outputs of switch (2) are connected with two metal pin (4) respectively.
4, by claim 2 or the 3 described plugs that have switch, it is characterized in that described switch (2) is arranged on the shell (1).
By claim 2 or 3 described a kind of plugs that have switch, it is characterized in that 5, the back of described switch (2) is provided with and is connected in parallel on the indicator light that circuit is that (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201046892U CN201204336Y (en) | 2008-05-12 | 2008-05-12 | Plug with switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201046892U CN201204336Y (en) | 2008-05-12 | 2008-05-12 | Plug with switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201204336Y true CN201204336Y (en) | 2009-03-04 |
Family
ID=40426651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201046892U Expired - Fee Related CN201204336Y (en) | 2008-05-12 | 2008-05-12 | Plug with switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201204336Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560368A (en) * | 2013-11-09 | 2014-02-05 | 孙生强 | Novel plug |
-
2008
- 2008-05-12 CN CNU2008201046892U patent/CN201204336Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560368A (en) * | 2013-11-09 | 2014-02-05 | 孙生强 | Novel plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huainan sailiwei Electromechanical Equipment Co., Ltd. Assignor: Jin Gaofei Contract fulfillment period: 2008.1.2 to 2015.1.1 Contract record no.: 2009340000254 Denomination of utility model: Plug with switch Granted publication date: 20090304 License type: Exclusive license Record date: 20090902 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.1.2 TO 2015.1.1; CHANGE OF CONTRACT Name of requester: HUAINAN SAILIWEI ELECTROMECHANICAL EQUIPMENT CO., Effective date: 20090902 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20100512 |