CN204012023U - Electric power combined inserting device - Google Patents

Electric power combined inserting device Download PDF

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Publication number
CN204012023U
CN204012023U CN201420445339.8U CN201420445339U CN204012023U CN 204012023 U CN204012023 U CN 204012023U CN 201420445339 U CN201420445339 U CN 201420445339U CN 204012023 U CN204012023 U CN 204012023U
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CN
China
Prior art keywords
column
contact
jack
electric power
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.)
Active
Application number
CN201420445339.8U
Other languages
Chinese (zh)
Inventor
平晓岩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Hebei Electric Power Co Ltd
Gaoyi Power Supply Co of State Grid Hebei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Hebei Electric Power Co Ltd
Gaoyi Power Supply Co of State Grid Hebei Electric Power Co Ltd
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 State Grid Corp of China SGCC, State Grid Hebei Electric Power Co Ltd, Gaoyi Power Supply Co of State Grid Hebei Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201420445339.8U priority Critical patent/CN204012023U/en
Application granted granted Critical
Publication of CN204012023U publication Critical patent/CN204012023U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of electric power combined inserting device, comprises socket and plug, is provided with multiple jacks on described socket, and each jack inwall lower end is provided with the first contact; In each jack, be provided with an inserting column moving up and down, be provided with the second contact in the bottom of inserting column, be provided with receptacle connector at the top of inserting column; On described plug, be provided with header contact, described receptacle connector matches with header contact.The utility model is pulled out or does not extract contacting and not contacting to realize being connected of plug and socket in two situations by the second contact on inserting column and the first contact on jack at inserting column, under a stable condition, prevent that people from touching the generation of the electric shock causing the exposed contact of socket.

Description

Electric power combined inserting device
Technical field
The utility model relates to a kind of electric power combined inserting device.
Background technology
The jack of current socket is on the market exposed on shell, and even the contact chip in some jack is to be also exposed at jack edge.In this case, in the time that child plays, can directly go touching or utilize metal to insert in jack with hand, cause electric shock.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide the good electric power of a kind of security performance combined inserting device.
For achieving the above object, a kind of electric power combined inserting device described in the utility model, comprises socket and plug, is provided with multiple jacks on described socket, and each jack inwall lower end is provided with the first contact; In each jack, be provided with an inserting column moving up and down, be provided with the second contact in the bottom of inserting column, be provided with receptacle connector at the top of inserting column; On described plug, be provided with header contact, described receptacle connector matches with header contact.
Preferably, on described plug, be provided with a geometrical clamp.
Preferably, between the inwall of described jack and the outer wall of inserting column, be provided with a telescopic stopping means.
Preferably, on the inwall of jack or the outer wall of inserting column, be provided with flexible plush copper, on the outer wall of inserting column or the inwall of jack, be provided with groove.
The beneficial effects of the utility model are:
The utility model is pulled out or does not extract contacting and not contacting to realize being connected of plug and socket in two situations by the second contact on inserting column and the first contact on jack at inserting column, under a stable condition, prevent that people from touching the generation of the electric shock causing the exposed contact of socket.
Brief description of the drawings
Fig. 1 is the unused state figure of electric power combined inserting device described in the utility model embodiment;
Fig. 2 is the use state diagram of electric power combined inserting device described in the utility model embodiment.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1-2, plant electric power combined inserting device described in the utility model embodiment, comprise socket 1 and plug 2, be provided with multiple jacks 3 on described socket 1, each jack inwall lower end is provided with 4, the first contacts, the first contact and is electrically connected with wire.In each jack, be provided with an inserting column 6 moving up and down, be provided with the second contact 5 in the bottom of inserting column, be provided with receptacle connector 7 at the top of inserting column; On described plug, be provided with header contact 8, described receptacle connector matches with header contact.When use, inserting column is not extracted, and at this moment as shown in Figure 1, the first contact does not contact with the second contact, and the receptacle connector on inserting column is non-conductive, can not cause Danger Electric shock risk.After inserting column is extracted, at this moment as shown in Figure 2, the first contact contacts with the second contact, the conduction of the receptacle connector on inserting column.Receptacle connector and header contact on this inserting column keep in touch, and just can use.
For after convenient plug contacts with inserting column, can effectively inserting column be moved up and down and be controlled, can on described plug, be provided with a geometrical clamp 9.Clamp inserting column by fixed mount, receptacle connector and header contact are kept in touch.In addition, need to carry out safeguard procedures to receptacle connector and header contact, ensure that two contacts can not expose.
Between the inwall of described jack and the outer wall of inserting column, be provided with a telescopic stopping means.Be specifically as follows: on the inwall of jack or the outer wall of inserting column, be provided with flexible plush copper 11, on the outer wall of inserting column or the inwall of jack, be provided with groove 10.This stopping means can ensure can not move to easily original position after inserting column is extracted.
Above; it is only preferred embodiment of the present utility model; but protection range of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection range of the present utility model.Therefore, protection range of the present utility model should be as the criterion with the protection range that claim was defined.

Claims (4)

1. an electric power combined inserting device, is characterized in that, comprises socket and plug, is provided with multiple jacks on described socket, and each jack inwall lower end is provided with the first contact; In each jack, be provided with an inserting column moving up and down, be provided with the second contact in the bottom of inserting column, be provided with receptacle connector at the top of inserting column; On described plug, be provided with header contact, described receptacle connector matches with header contact.
2. electric power according to claim 1 combined inserting device, is characterized in that, is provided with a geometrical clamp on described plug.
3. electric power according to claim 1 combined inserting device, is characterized in that, is provided with a telescopic stopping means between the inwall of described jack and the outer wall of inserting column.
4. electric power according to claim 1 combined inserting device, is characterized in that, on the inwall of jack or the outer wall of inserting column, is provided with flexible plush copper, on the outer wall of inserting column or the inwall of jack, is provided with groove.
CN201420445339.8U 2014-08-07 2014-08-07 Electric power combined inserting device Active CN204012023U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420445339.8U CN204012023U (en) 2014-08-07 2014-08-07 Electric power combined inserting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420445339.8U CN204012023U (en) 2014-08-07 2014-08-07 Electric power combined inserting device

Publications (1)

Publication Number Publication Date
CN204012023U true CN204012023U (en) 2014-12-10

Family

ID=52051967

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420445339.8U Active CN204012023U (en) 2014-08-07 2014-08-07 Electric power combined inserting device

Country Status (1)

Country Link
CN (1) CN204012023U (en)

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