CN201112749Y - Multifunctional metal electric plug component for socket - Google Patents

Multifunctional metal electric plug component for socket Download PDF

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Publication number
CN201112749Y
CN201112749Y CNU2007200569889U CN200720056988U CN201112749Y CN 201112749 Y CN201112749 Y CN 201112749Y CN U2007200569889 U CNU2007200569889 U CN U2007200569889U CN 200720056988 U CN200720056988 U CN 200720056988U CN 201112749 Y CN201112749 Y CN 201112749Y
Authority
CN
China
Prior art keywords
metal
pin
movable contact
contact spring
metal enclosure
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
CNU2007200569889U
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Chinese (zh)
Inventor
蔡男浩
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNU2007200569889U priority Critical patent/CN201112749Y/en
Priority to PCT/CN2008/072272 priority patent/WO2009039751A1/en
Application granted granted Critical
Publication of CN201112749Y publication Critical patent/CN201112749Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H01R24/78—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall with additional earth or shield contacts

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The utility model provides a metal electric plug-in module of a multifunctional socket, which primarily comprises a metal enclosing loop, a moving contact, a return spring and pins. The metal enclosing loop comprises three faces which are joined on three sides; each of the two side faces of the metal enclosing loop is respectively provided with an axle hole, and the axle holes correspond to each other; the moving contact is provided with a bending sheet with a gapped axle sleeve; both the upper ends and the lower ends of the three faces of the metal enclosing loop bend outwards; the moving contact is moveably articulated in the axle sleeve in the metal enclosing loop through a pin threaded in the axle holes on the two lateral faces; the return spring is arranged on the pin; the moving contact abuts against the front end of the metal enclosing loop; the metal enclosing loop of the metal electric plug-in module of the socket in the structure comprises three faces which are arranged around; compared with the prior enclosing loop consisting of four faces, the three-face enclosing loop saves material; when the metal electric plug-in module and an assorted insulating encloser constitute a socket, an inward bent belt of the metal enclosing belt consisting of steps can clip plugs of different standards and different specifications; one end of the pin is provided with steps or upset-extruded positions to prevent the pin from getting away from the corresponding axle hole.

Description

A kind of metal electric mortiser assembly of multi-function jack
Technical field
The utility model relates to the metal electric mortiser assembly in electrical equipment auxiliary device field, particularly a kind of multi-function jack.
Background technology
Existing Universal socket generally is made up of socket panel and the socket core that is installed on the socket panel bottom.It mainly is to be provided with the compound socket aperture that can insert for the pin of the plug of various different models by socket panel, with and the socket core on be provided with accordingly and can realize its versatility for the seat core of the pin intercalation of the plug of various different models.Yet, present this style jack is owing to the seat core of its socket core is mainly surrounded by the polylith elastic sheet metal, and form clamping to the pin of the plug that is inserted into by the elasticity of metal clips self and realize its conducting function, make it in use, because of often plugging and unplugging by plug, make elastic sheet metal be easy to generate fatigue and gradually lose elasticity, and finally cause it to have loose contact, cause problems such as Electrical Safety accident easily.
The applicant is that 200520120546.7 patent application discloses " a kind of multi-function jack electric mortiser assembly " to State Intellectual Property Office's number of filing an application, and it mainly is made of metal enclosure, active contacting plate, anti-skidding dislocation axle, axle sleeve, spring, active contacting plate supporting, geometrical clamp, binding post, otch enclosure structure.Though can gradually not lose elasticity because of producing tired, its electric mortiser component metals enclosure is the completely encircle shape, consume material is a lot; Though can be fit to different plugs when Dan Shi the pin of the plug that has inserts, pin be subjected to spring force and do not have the counterparty to the supporting step and, caused pin to insert the problem of back distortion.Also has the shell socket aperture limit of also can wearing and tearing during the pin plug.
The utility model content
The purpose of this utility model is big in order to solve present multi-function jack metal electric mortiser assembly material consumption, and plug easily gets loose, the shortcoming of active contacting plate clamping stagnation, and a kind of metal electric mortiser assembly that overcomes a kind of multi-function jack of above problem is provided.
Adopt following technical scheme for achieving the above object:
A kind of metal electric mortiser assembly of multi-function jack, it mainly is made up of metal enclosure, movable contact spring, back-moving spring and pin, it is characterized in that: wherein said metal enclosure is encircled into by three faces, wherein two sides are corresponding respectively an axis hole, and wherein said movable contact spring is the bent sheet that band breach axle sleeve is arranged; Three all outside kink of upper/lower terminal of described metal enclosure; Described movable contact spring is articulated in the metal enclosure in axle sleeve by the pin that is located in the two sides axis hole versatilely; Described back-moving spring circle is located on the pin, and movable contact spring abuts against the front end of metal enclosure under action of reset spring; Movable contact spring has constituted the notch that all can insert various plug slices from both sides face direction up and down with the metal enclosure; Wherein a lateral end is provided with the horizontal stripe that connects the wiring tapping hole that electric wire uses.
Wherein said metal enclosure bends inwards seven times between a side and front end face, three small stairs of formation.
Wherein said metal enclosure front end face has a supporting slice that bends inwards, a supporting slice top movable contact spring.
Wherein said pin one end has the shape for lugs step position that prevents pin disengaging axis hole.
Wherein said pin one end has the flat position of pier of the shape for lugs that prevents pin disengaging axis hole.
The beneficial effects of the utility model are: the metal electric mortiser component metals enclosure of the socket of this spline structure is surrounded by three faces, surrounds the saving material relatively in the past on four sides; When such metal electric mortiser assembly was formed socket with the insulation crust that is complementary, the inside bending band by step position one-tenth of metal enclosure can be clamped the plug of various criterion different size; There are step position or the flat position of pier to prevent that pin breaks away from the phenomenon of axis hole at pin one end.
Description of drawings
Fig. 1 is L of the present utility model, N utmost point metal electric mortiser modular construction schematic diagram;
Fig. 2 is L of the present utility model, another visual angle structural representation of N utmost point metal electric mortiser assembly;
Fig. 3 is a E utmost point of the present utility model metal electric mortiser modular construction schematic diagram;
Fig. 4 is that the pin of embodiment 1 of the present utility model assembles schematic diagram with movable contact spring;
Fig. 5 is that the pin of embodiment 2 of the present utility model assembles schematic diagram with movable contact spring;
Fig. 6 is three hole example structure schematic diagrames of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described:
Embodiment 1: shown in accompanying drawing 1,2,3,4,6:
A kind of metal electric mortiser assembly of multi-function jack, it mainly is made up of metal enclosure 1, movable contact spring 2, back-moving spring 3 and pin 4, wherein metal enclosure 1 is encircled into by three faces, and wherein two sides are corresponding respectively an axis hole 11, and wherein said movable contact spring 2 is for there being the bent sheet of band breach axle sleeve 21; The all outside kink 12 of three upper/lower terminal of described metal enclosure 1; When kink 12 uses, prevent that effectively jack housing from blocking plug and causing loose contact with metal enclosure 1 in socket, can also effectively prevent plug slotting wound to jack housing when inserting socket, scratch; Movable contact spring 2 is articulated in the metal enclosure 1 in axle sleeve by the pin 4 that is located in the two sides axis hole versatilely; Described back-moving spring circle is located on the pin 4, and movable contact spring 2 abuts against the front end of metal enclosure 1 under back-moving spring 3 effects; Movable contact spring 2 has constituted the notch 5 that all can insert various plug slices from both sides face direction up and down with metal enclosure 1; Wherein a lateral end is provided with the horizontal stripe 6 that connects the wiring tapping hole 61 that electric wire uses.
Metal enclosure 1 bends inwards seven times between a side and front end face, three small stairs of formation; First step 14 near the axle side is supporting movable contact springs 2, make between the limit, opposite of socket aperture of movable contact spring 2 and front end face or its respective socket shell and keeping, can clamp the diameter of various plugs and the suitable small distance of width effectively, can conveniently insert the diameter of various plugs and the small distance of width again, reduce the moving move distance of folder of movable contact spring 2 with this, though front end face does not directly contact with movable contact spring simultaneously, but can effectively clamp the plug between front end face and the movable contact spring 2, guarantee good clamping contact and conductivity; Then second step 15 supportings formula square pins made in Great Britain inserted and put in place in order, and the 3rd the circular pin of step 16 supportings inserts and put in place in order, supports the flat pin foremost and inserts and put in place.Such metal electric mortiser assembly is used as L, the N utmost point usefulness of socket, L, the N utmost point 7 as shown in Figure 6.
Metal enclosure 1 front end face has a supporting slice that bends inwards 13, supporting slice 13 a top movable contact spring 2; Keeping between the limit, opposite of the socket aperture of movable contact spring 2 and front end face or its respective socket shell like this, can clamp the diameter of various plugs and the suitable small distance of width effectively, can conveniently insert the diameter of various plugs and the small distance of width again, reduce the moving move distance of folder of movable contact spring 2 with this, though front end face does not directly contact with movable contact spring 2 simultaneously, but can effectively clamp the plug between front end face and the movable contact spring 2, guarantee good clamping contact and conductivity.Such metal electric mortiser assembly is used as the E utmost point usefulness of socket, and the E utmost point 8 as shown in Figure 6.
Pin 4 one ends have and prevent that pin breaks away from the shape for lugs step position 41 of axis hole, and step position 41 can prevent that pin 4 from coming off and prevent the friction of movable contact spring 2 with 1 of metal enclosure.
Embodiment 2: shown in accompanying drawing 1,2,3,5,6:
A kind of metal electric mortiser assembly of multi-function jack, it mainly is made up of metal enclosure 1, movable contact spring 2, back-moving spring 3 and pin 4, wherein metal enclosure 1 is encircled into by three faces, and wherein two sides are corresponding respectively an axis hole 11, and wherein said movable contact spring 2 is for there being the bent sheet of band breach axle sleeve 21; The all outside kink 12 of three upper/lower terminal of described metal enclosure 1; When kink 12 uses, prevent that effectively jack housing from blocking plug and causing loose contact with metal enclosure 1 in socket, can also effectively prevent plug slotting wound to jack housing when inserting socket, scratch; Movable contact spring 2 is articulated in the metal enclosure 1 in axle sleeve by the pin 4 that is located in the two sides axis hole versatilely; Described back-moving spring circle is located on the pin 4, and movable contact spring 2 abuts against the front end of metal enclosure 1 under back-moving spring 3 effects; Movable contact spring 2 has constituted the notch 5 that all can insert various plug slices from both sides face direction up and down with metal enclosure 1; Wherein a lateral end is provided with the horizontal stripe 6 that connects the wiring tapping hole 61 that electric wire uses.
Metal enclosure 1 bends inwards seven times between a side and front end face, three small stairs of formation; First step 14 near the axle side is supporting movable contact springs 2, make between the limit, opposite of socket aperture of movable contact spring 2 and front end face or its respective socket shell and keeping, can clamp the diameter of various plugs and the suitable small distance of width effectively, can conveniently insert the diameter of various plugs and the small distance of width again, reduce the moving move distance of folder of movable contact spring 2 with this, though front end face does not directly contact with movable contact spring simultaneously, but can effectively clamp the plug between front end face and the movable contact spring 2, guarantee good clamping contact and conductivity; Then second step 15 supportings formula square pins made in Great Britain inserted and put in place in order, and the 3rd the circular pin of step 16 supportings inserts and put in place in order, supports the flat pin foremost and inserts and put in place.Such metal electric mortiser assembly is used as L, the N utmost point usefulness of socket, L, the N utmost point 7 as shown in Figure 6.
Metal enclosure 1 front end face has a supporting slice that bends inwards 13, supporting slice 13 a top movable contact spring 2; Keeping between the limit, opposite of the socket aperture of movable contact spring 2 and front end face or its respective socket shell like this, can clamp the diameter of various plugs and the suitable small distance of width effectively, can conveniently insert the diameter of various plugs and the small distance of width again, reduce the moving move distance of folder of movable contact spring 2 with this, though front end face does not directly contact with movable contact spring 2 simultaneously, but can effectively clamp the plug between front end face and the movable contact spring 2, guarantee good clamping contact and conductivity.Such metal electric mortiser assembly is used as the E utmost point usefulness of socket, and the E utmost point 8 as shown in Figure 6.
Pin 4 one ends have the flat position 42 of pier of the shape for lugs that prevents pin disengaging axis hole; The flat position of pier 42 can prevent that pin 4 from coming off and prevent the friction of movable contact spring 2 with 1 of metal enclosure.
Certainly, the embodiment of the above, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and are included in the utility model claim.

Claims (5)

1, a kind of metal electric mortiser assembly of multi-function jack, it mainly is made up of metal enclosure (1), movable contact spring (2), back-moving spring (3) and pin (4), it is characterized in that: wherein said metal enclosure (1) is encircled into by three faces, wherein two sides are corresponding respectively an axis hole (11), and wherein said movable contact spring (2) is for there being the bent sheet of band breach axle sleeve (21); The kink (12) that three upper/lower terminal of described metal enclosure (1) is all outside; Described movable contact spring (2) is articulated in axle sleeve in the metal enclosure (1) versatilely by the pin (4) that is located in two sides axis hole (11); Described back-moving spring (3) circle is located on the pin (4), and movable contact spring (2) abuts against the front end of metal enclosure (1) under back-moving spring (3) effect; Movable contact spring (2) has constituted the notch (5) that all can insert various plug slices from both sides face direction up and down with metal enclosure (1); Wherein a lateral end is provided with the horizontal stripe (6) that connects the wiring tapping hole (61) that electric wire uses.
2, the metal electric mortiser assembly of a kind of multi-function jack according to claim 1 is characterized in that: described metal enclosure (1) bends inwards seven times between a side and front end face, three small stairs of formation.
3, the metal electric mortiser assembly of a kind of multi-function jack according to claim 1 is characterized in that: described metal enclosure (1) front end face has a supporting slice that bends inwards (13), supporting slice (a 13) top movable contact spring (2).
4, the metal electric mortiser assembly of a kind of multi-function jack according to claim 1 is characterized in that: described pin (4) one ends have the shape for lugs step position (41) that prevents pin disengaging axis hole.
5, the metal electric mortiser assembly of a kind of multi-function jack according to claim 1 is characterized in that: described pin (4) one ends have the flat position of pier (42) of the shape for lugs that prevents pin disengaging axis hole.
CNU2007200569889U 2007-09-14 2007-09-14 Multifunctional metal electric plug component for socket Expired - Fee Related CN201112749Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2007200569889U CN201112749Y (en) 2007-09-14 2007-09-14 Multifunctional metal electric plug component for socket
PCT/CN2008/072272 WO2009039751A1 (en) 2007-09-14 2008-09-05 Metal receptacle assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200569889U CN201112749Y (en) 2007-09-14 2007-09-14 Multifunctional metal electric plug component for socket

Publications (1)

Publication Number Publication Date
CN201112749Y true CN201112749Y (en) 2008-09-10

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ID=39964496

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200569889U Expired - Fee Related CN201112749Y (en) 2007-09-14 2007-09-14 Multifunctional metal electric plug component for socket

Country Status (2)

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CN (1) CN201112749Y (en)
WO (1) WO2009039751A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107688108B (en) * 2017-08-24 2023-09-05 国网江苏省电力有限公司宝应县供电分公司 Wiring assembly of ammeter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2785455B1 (en) * 1998-10-30 2001-01-26 Framatome Connectors France DEVICE FOR FIXING A JACK ON A PRINTED CIRCUIT OF MOBILE TELEPHONE
CN2390304Y (en) * 1999-01-15 2000-08-02 富士康(昆山)电脑接插件有限公司 Combined connector
CN2624439Y (en) * 2003-06-13 2004-07-07 陆武斌 Electric outlet with moveable contact spring
CN2852438Y (en) * 2005-12-21 2006-12-27 蔡男浩 Plugging assembly of socket

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Publication number Publication date
WO2009039751A1 (en) 2009-04-02

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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: 20080910

Termination date: 20100914