CN201015152Y - Filtering socket - Google Patents

Filtering socket Download PDF

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Publication number
CN201015152Y
CN201015152Y CNU2006200166845U CN200620016684U CN201015152Y CN 201015152 Y CN201015152 Y CN 201015152Y CN U2006200166845 U CNU2006200166845 U CN U2006200166845U CN 200620016684 U CN200620016684 U CN 200620016684U CN 201015152 Y CN201015152 Y CN 201015152Y
Authority
CN
China
Prior art keywords
casing
socket
shell
electrically
filter circuit
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
Application number
CNU2006200166845U
Other languages
Chinese (zh)
Inventor
陈忠
Original Assignee
陈忠
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 陈忠 filed Critical 陈忠
Priority to CNU2006200166845U priority Critical patent/CN201015152Y/en
Application granted granted Critical
Publication of CN201015152Y publication Critical patent/CN201015152Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a filtering plug-in socket and comprises a casing, a power output terminal, a splicing element rest positioned on the casing and a splicing element arranged on the splicing element rest for inputting the power supply; wherein, the casing is provided with a PCB board; the PCB board is provided with a filtering circuit, of which an input terminal is electrically connected with the splicing element, and the output terminal of the filtering circuit is electrically connected with the power output terminal. An operating circuit electrically connected with the plug-in socket can receive the current with better filtering effect by adopting the structure.

Description

A kind of filtering socket
Technical field
The utility model relates to a kind of power connector, especially relates to a kind of filtering socket.
Background technology
Along with science and technology development, various electric equipment products are extensive use of in daily life and work.Each electrical equipment in use all can produce clutter, produces more clutter and can interact by power supply between electrical equipment and the electrical equipment.Clutter can produce damage in various degree to electrical equipment and reduce the effective utilization of electrical equipment.Electrical equipment generally cooperates realization by plug and socket with the electrical connection of power supply, in order to make electrical equipment not be subjected to the influence of clutter, usually behind the socket of power turn-on to the electrical equipment, be provided with the pcb board that has filter circuit in electrical equipment inside, plug connector on the socket is electrically connected with the input of filter circuit, other operating circuit of electrical equipment is electrically connected with the output of this filter circuit, makes operating circuit obtain the electric current of process filtering, guarantees the safe in utilization of electrical equipment.But, because the plug connector on the socket realizes that with being electrically connected by lead of input of filter circuit this section lead can produce clutter, and operating circuit is exerted an influence.
The utility model content
The technical problems to be solved in the utility model provides a kind of filtering socket that makes operating circuit obtain the electric current of good wave filtering effect.
For solving the problems of the technologies described above, a kind of filtering socket of the utility model, comprise shell, power output end, be fixed on the connector base on this shell and be fixed on the plug connector of the input power supply on this connector base, wherein, be provided with pcb board in the described shell, this pcb board is provided with filter circuit, and the input of this filter circuit is electrically connected with described plug connector, and the output of this filter circuit is electrically connected with described power output end.
As a kind of improvement of the present utility model, wherein, described shell is a metal shell.
As a kind of improvement of the present utility model, wherein, it also comprises inner casing, and this inner casing card ends in the described shell, and described pcb board card ends in this inner casing.
As a kind of improvement of the present utility model, wherein, described inner casing comprises inner casing and following inner casing, and described pcb board card ends in this time inner casing, and inner casing is fastened on this time inner casing on this.
As a kind of improvement of the present utility model, wherein, described inner casing has plastics to make.
For solving the problems of the technologies described above, a kind of filtering socket of the utility model, comprise shell, power input, be fixed on the connector base on this shell and be fixed on the plug connector of the out-put supply on this connector base, wherein, be provided with pcb board in the described shell, this pcb board is provided with filter circuit, and the input of this filter circuit is electrically connected with described power input, and the output of this filter circuit is electrically connected with described plug connector.
The utility model compared with prior art, a kind of filtering socket of the utility model, owing to be provided with the pcb board that has filter circuit in the shell of socket, the plug connector of socket is electrically connected with the input of filter circuit, the output of socket is electrically connected with the output of filter circuit, and perhaps, the plug connector of socket is electrically connected with the output of filter circuit, the input of socket is electrically connected with the input of filter circuit, makes the operating circuit that is electrically connected with this socket obtain the electric current of good wave filtering effect.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Fig. 1 is the three-dimensional decomposition texture schematic diagram of a kind of filtering socket of the utility model.
Embodiment
See also Fig. 1, a kind of filtering socket of the utility model comprises shell 1, inner casing 2, pcb board 3, connector base 4, plug connector 5, power line 6.
Plug connector 5 is fixed on this connector base 4, and this plug connector 5 is the power input of socket; Connector base 4 is fixed on this shell 1, and in order to play shielding action, this shell is a metal shell; Card only has inner casing 2 in this shell 1, this inner casing 2 comprises inner casing 22 and following inner casing 21, and these pcb board 3 cards end in this time inner casing 21, and inner casing 22 is fastened on this time inner casing 21 on this, for socket can not damaged pcb board under vibrational state, inner casing 22 and following inner casing 21 have plastics to make on this; This pcb board 3 is provided with filter circuit, and the input of this filter circuit is electrically connected with described plug connector 5, and power line 6 is as the power output end of socket, and the output of this filter circuit is electrically connected with described power line 6.
Certainly, this plug connector 5 also can be used as the power output end of socket, power line 6 also can be used as the power input of socket, the input of the filter circuit on this pcb board is electrically connected with described power line 6, the output of this filter circuit is electrically connected with described plug connector, also can realize the purpose of this utility model.

Claims (6)

1. filtering socket, comprise shell, power output end, be fixed on the connector base on this shell and be fixed on the plug connector of the input power supply on this connector base, it is characterized in that: be provided with pcb board in the described shell, this pcb board is provided with filter circuit, the input of this filter circuit is electrically connected with described plug connector, and the output of this filter circuit is electrically connected with described power output end.
2. a kind of filtering socket according to claim 1 is characterized in that: described shell is a metal shell.
3. a kind of filtering socket according to claim 1 is characterized in that: it also comprises inner casing, and this inner casing card ends in the described shell, and described pcb board card ends in this inner casing.
4. a kind of filtering socket according to claim 3 is characterized in that: described inner casing comprises inner casing and following inner casing, and described pcb board card ends in this time inner casing, and inner casing is fastened on this time inner casing on this.
5. according to claim 3 or 4 described a kind of filtering sockets, it is characterized in that: described inner casing has plastics to make.
6. filtering socket, comprise shell, power input, be fixed on the connector base on this shell and be fixed on the plug connector of the out-put supply on this connector base, it is characterized in that: be provided with pcb board in the described shell, this pcb board is provided with filter circuit, the input of this filter circuit is electrically connected with described power input, and the output of this filter circuit is electrically connected with described plug connector.
CNU2006200166845U 2006-12-22 2006-12-22 Filtering socket Expired - Fee Related CN201015152Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2006200166845U CN201015152Y (en) 2006-12-22 2006-12-22 Filtering socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2006200166845U CN201015152Y (en) 2006-12-22 2006-12-22 Filtering socket

Publications (1)

Publication Number Publication Date
CN201015152Y true CN201015152Y (en) 2008-01-30

Family

ID=39026949

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2006200166845U Expired - Fee Related CN201015152Y (en) 2006-12-22 2006-12-22 Filtering socket

Country Status (1)

Country Link
CN (1) CN201015152Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102176555A (en) * 2010-11-12 2011-09-07 泰兴市航联电连接器有限公司 Push-pull type round electric connector
CN105281089A (en) * 2015-11-17 2016-01-27 镇江市华银仪表电器有限公司 Plug with high tightness

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102176555A (en) * 2010-11-12 2011-09-07 泰兴市航联电连接器有限公司 Push-pull type round electric connector
CN102176555B (en) * 2010-11-12 2012-10-10 泰兴市航联电连接器有限公司 Push-pull type round electric connector
CN105281089A (en) * 2015-11-17 2016-01-27 镇江市华银仪表电器有限公司 Plug with high tightness

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080130

Termination date: 20100122