CN208385672U

CN208385672U - A kind of optic pin-and-socket connector

Info

Publication number: CN208385672U
Application number: CN201820470311.8U
Authority: CN
Inventors: 孟斌
Original assignee: Dongguan Meijinxing Energy Co Ltd
Current assignee: Dongguan Meijinxing Energy Co Ltd
Priority date: 2018-03-30
Filing date: 2018-03-30
Publication date: 2019-01-15
Anticipated expiration: 2028-03-30

Abstract

The utility model discloses a kind of optic pin-and-socket connectors, including the female and male connector being plugged in together, female is equipped with several female terminals, male connector is equipped with several male terminals, any female terminal is equipped with female terminal contact portion, and any male terminal is equipped with the male terminal contact portion cooperated with a female terminal contact portion；Any male terminal, the quantity of male terminal contact portion are at least one, and any male terminal is equipped with the crimping in cavity type；The male terminal crimping is separated into the sub- chamber of at least two clamps by any male terminal, male terminal contact portion.Connector described in the utility model can be realized being electrically connected for single cord and stranded conductor, and stable connection.When multiple electronics or electrical equipment wiring, additional optic pin-and-socket connector is not needed, to save money and cost of labor.

Description

A kind of optic pin-and-socket connector

Technical field

The utility model relates to electronic technology fields, and in particular to connector.

Background technique

Optic pin-and-socket connector, including the female and male connector being plugged in together, wherein female plugs single cord, and male connector is inserted If single cord, when multiple electronics or electrical equipment wiring, need the optic pin-and-socket connector of respective numbers, be unfavorable for expense and at This saving.

Utility model content

The technical issues of the utility model is solved: when multiple electronics or electrical equipment wiring, additional patch is not needed Formula connector, to save money and cost of labor.

In order to solve the above technical problems, the utility model provides the following technical solutions: a kind of optic pin-and-socket connector, including insert The female and male connector being connected together, female are equipped with several female terminals, and male connector is equipped with several male terminals, and any female terminal is set There is female terminal contact portion, any male terminal is equipped with the male terminal contact portion cooperated with a female terminal contact portion；Appoint One male terminal, the quantity of male terminal contact portion are at least one, and any male terminal is equipped with the crimping in cavity type； The male terminal crimping is separated into the sub- chamber of at least two clamps by any male terminal, male terminal contact portion.

According to the above technical scheme, single cord is inserted into a female terminal, and the single cord in the female terminal passes through female Terminal contact portion, male terminal contact portion cooperation and in the sub- chamber of clamp any in male terminal single cord realization be electrically connected It connects.With the sub-thread in the male terminal of female terminal cooperation in all conducting wires (at least two strands of conducting wires) and the female terminal Conducting wire realizes electrical connection.

It is illustrated as to above-mentioned technical proposal, any male terminal contact portion of any male terminal, side Equipped with Trap shell splinter, which draws close to the male terminal contact portion of its side.Conducting wire is inserted into clamp of male terminal Chamber, the Trap shell splinter oppress conducting wire on male terminal contact portion, guarantee that conducting wire and stablizing for male terminal contact portion connect It connects.

It is illustrated as to above-mentioned technical proposal, any female terminal, female terminal contact portion is to be arranged in mother A pair of of elastic clip on joint terminal ontology.Female and male connector cooperate, and male terminal contact portion is inserted into female terminal contact portion It in a pair of of elastic clip, and is clamped by the pair of elastic clip, realizes being stably connected with for male terminal and female terminal.

Connector described in the utility model can be realized being electrically connected for single cord and stranded conductor, and stable connection.When When multiple electronics or electrical equipment wiring, additional optic pin-and-socket connector is not needed, to save money and cost of labor.

Detailed description of the invention

The utility model is described further with reference to the accompanying drawing:

Fig. 1 is a kind of schematic diagram of optic pin-and-socket connector；

Fig. 2 is the explosive view of Fig. 1；

Fig. 3 is the schematic diagram of female；

Fig. 4 is the resulting schematic diagram of female observe from the rear in Fig. 3；

Fig. 5 is the explosive view of Fig. 4；

Fig. 6 is the schematic diagram of any female terminal in Fig. 5；

Fig. 7 is the schematic diagram of male connector；

Fig. 8 is the resulting schematic diagram of male connector observe from the rear in Fig. 7；

Fig. 9 is the explosive view of Fig. 8；

Figure 10 is the schematic diagram of male housing in Fig. 9；

Figure 11 is the schematic diagram of female terminal and male terminal cooperation.

Symbol description in figure:

10, female；11, female housing；12, elastic fastening hook；13, female wire insertion hole；14, female contact is to jack；

20, male connector；21, male housing；22, card slot；23, male connector contact is to jack；24, male connector wire insertion hole；25, public Head insertion module；250, clamping block；251, inclined slope；26, male connector is inserted into module slot；27, bar shaped elastic slice；28, card interface；

30, female terminal；31, female terminal contact portion；32, female terminal crimping；33, conducting wire baffle；34, it is oriented to Slot；

40, male terminal；41, male terminal contact portion；42, male terminal crimping；43, Trap shell splinter；44, it clamps Portion.

Specific embodiment

In conjunction with Fig. 1, Fig. 2, a kind of optic pin-and-socket connector, including the female 10 and male connector 20 being plugged in together.

Such as Fig. 5, female 10 includes female housing 11 and two female terminals 30.

Such as Fig. 2, female housing 11 is equipped with elastic fastening hook 12.

Such as Fig. 4, the head end of female housing 11 is set there are two female wire insertion hole 13, there are two the tail end of female housing is set Female is contacted to jack 14, and two female wire insertion holes 13 are contacted with two females connects jack 14 in a manner of one-to-one It is logical.Two female terminals 30 are mounted on two female contacts in jack 14 in a manner of one-to-one.

Such as Fig. 6, any female terminal is equipped with female terminal contact portion 31 and crimping 32.

Any female terminal, female terminal contact portion 31 are a pair of of the elastic clip being arranged on female terminal ontology.

Any female terminal, crimping 32 are a pair of of the elastic clip being arranged on female terminal ontology, if conducting wire is inserted The direction for entering female terminal 30 is front, and the female terminal contact portion 31 is located at the front of female terminal crimping.

Any female terminal ontology is equipped with conducting wire baffle 33, and conducting wire baffle is located at female terminal crimping 32 and female end Between sub- contact portion 31.

Any female terminal ontology opens up guide groove 34, and the female terminal contact portion 31 is located at the end of female terminal ontology Portion and the two sides for being located at guide groove, the female terminal crimping 32 are located at the middle part of female terminal ontology and are located at guide groove Two sides, the conducting wire baffle 33 are located in guide groove 34.

Any female terminal is structure as a whole, female terminal contact portion 31, female terminal crimping 32, conducting wire baffle 33 by Female terminal ontology bending forms.

In conjunction with Fig. 7 to Fig. 9, male connector 20 includes that 21, two male connectors of male housing are inserted into 25, two male terminals 40 of module.

Such as Fig. 2, male housing 21 is equipped with the card slot 22 cooperated with elastic fastening hook 12 in female 10.

In conjunction with Fig. 7, Figure 10, the head end of male housing 21 set there are two male connector be inserted into module slot 26, the tail of male housing 21 Male connector there are two setting is held to contact to jack 23.Two male connector insertion module slots are contacted to jack with two male connectors with one-to-one side Formula connection.

In conjunction with Fig. 8 to Figure 10, the male connector insertion module 25 is plugged in the male connector module slot 26.Specifically, male connector The top and bottom of insertion module slot 26 are respectively equipped with bar shaped elastic slice 27, and only one end is fixedly connected bar shaped elastic slice with male housing, The other end is movable end, and the top and bottom of the wedge shaped shape of movable end, the male connector insertion module slot 26 are respectively equipped with card interface 28, movable end of the card interface close to bar shaped elastic slice 27；The top and bottom of the male connector insertion module 25 are in equipped with inclined slope 251, the top and bottom of male connector insertion module 25 are respectively equipped with clamping block 250, the wedge shaped shape of clamping block, the inclined surface of clamping block It is connected with the inclined slope 251.Male connector insertion module 25 is inserted into the male connector module slot 26, and the inclined slope that male connector is inserted into module is first First and flexible deformation occurs for the activity end in contact of bar shaped elastic slice 27, bar shaped elastic slice, later, clamping block 250 and bar shaped elastic slice 27 Activity end in contact, later, clamping block 250 are caught in the card interface 28, and bar shaped elastic slice supports clamping block the elastic force of clamping block It is pressed on the side wall of the card interface 28.In this way, male connector insertion module 25 is fixed in male housing 21.

Such as Fig. 8, the male connector insertion module 25 opens up male connector wire insertion hole 24.

Such as Fig. 9, any male terminal 40 is equipped with the male terminal contact portion 41 cooperated with corresponding female terminal contact portion 31.

Any male terminal is equipped with the crimping 42 in cavity type, and the male terminal contact portion is by the male terminal clamp Portion 42 is separated into two sub- chambers of clamp.The corresponding male connector wire insertion hole 24 of the sub- chamber of one clamp.

Clamping part 44 is equipped in the crimping 42 of any male terminal, male terminal contact portion 41 is pressed from both sides by the clamping part 44 It holds and is fixed in male terminal crimping 42.The clamping part 44 is formed by male terminal crimping bending.

Any male terminal is set on crimping 42 there are two Trap shell splinter 43, and two Trap shell splinters are located at male terminal The two sides of contact portion 41, two Trap shell splinters are drawn close to the male terminal contact portion.

The Trap shell splinter 43 is formed from the side wall of male terminal crimping 42 to the 41 direction bending of male terminal contact portion.

With reference to Figure 11, two male terminals 40 and two 30 matching designs of female terminal, specifically, the male terminal in left side With the female terminal matching design in left side, the male terminal on right side and the female terminal matching design on right side.

In practical operation, female 10 is plugged in together with male connector 20, and two female contacts connect jack 14 and two male connectors Touching cooperates jack 23, and the card slot 22 on elastic fastening hook 12 and male connector in female cooperates, and the cooperation of female and male connector is locked. Wherein, female terminal contact portion 31 and male terminal contact portion 41 cooperate.

Single cord be inserted into female wire insertion hole 13, protrude into guide groove 34, by female wire insertion hole 32 clamping and It is limited by conducting wire baffle 33.Single cord is inserted into male connector wire insertion hole 24, protrudes into the corresponding clamp of male terminal crimping 42 Sub- chamber, a male terminal 40 plug two strands of conducting wires, and per share conducting wire is urged on male terminal contact portion 41 by Trap shell splinter 43, Two strands of conducting wires are located at the two sides of male terminal contact portion 41.

In this way, realizing that a female terminal 30 connects single cord and a male terminal 40 connects two strands of conducting wires.In turn, One female 10 connects two strands of conducting wires, and a male connector 20 exports four strands of conducting wires.

The above content is only the better embodiment of the utility model, for those of ordinary skill in the art, according to this The thought of utility model, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be understood For limitations of the present invention.

Claims

1. a kind of optic pin-and-socket connector, including the female (10) and male connector (20) being plugged in together, female is equipped with several female ends Sub (30), male connector are equipped with several male terminals (40), and any female terminal is equipped with female terminal contact portion (31), any male connector end Son is equipped with the male terminal contact portion (41) cooperated with a female terminal contact portion；It is characterized by: any male terminal, The quantity of male terminal contact portion is at least one, and any male terminal is equipped with the crimping in cavity type；Any male terminal, The male terminal crimping is separated into the sub- chamber of at least two clamps by its male terminal contact portion.

2. a kind of optic pin-and-socket connector as described in claim 1, it is characterised in that: any male terminal, male terminal connect The quantity of contact portion (41) is one, which is separated into two sub- chambers of clamp by a male terminal contact portion.

3. a kind of optic pin-and-socket connector as described in claim 1, it is characterised in that: any male terminal of any male terminal Contact portion (41), side are equipped with Trap shell splinter (43), which draws close to the male terminal contact portion of its side.

4. a kind of optic pin-and-socket connector as claimed in claim 2, it is characterised in that: any male terminal is set on crimping There are two Trap shell splinter (43), two Trap shell splinters are located at the two sides of male terminal contact portion (41), and two Trap shell splinters are to institute Male terminal contact portion is stated to draw close.

5. a kind of optic pin-and-socket connector as claimed in claim 4, it is characterised in that: the Trap shell splinter by crimping side wall It is formed to the direction bending of male terminal contact portion.

6. a kind of optic pin-and-socket connector as described in claim 1, it is characterised in that: any female terminal is equipped with crimping, should Crimping is a pair of of the elastic clip being arranged on female terminal ontology, if before the direction of conducting wire insertion female terminal (30) is Side, the female terminal contact portion (31) are located at the front of female terminal crimping.

7. a kind of optic pin-and-socket connector as claimed in claim 6, it is characterised in that: any female terminal, female terminal connect Contact portion (31) is a pair of of the elastic clip being arranged on female terminal ontology.

8. a kind of optic pin-and-socket connector as claimed in claim 6, it is characterised in that: any female terminal ontology is equipped with conducting wire Baffle (33), conducting wire baffle are located between female terminal crimping and female terminal contact portion (31).

9. a kind of optic pin-and-socket connector as described in claim 1, it is characterised in that: the quantity of female terminal (30) is two, Two female terminals are disposed in parallel on female (10), and the quantity of male terminal (40) is two, two male terminals and two Female terminal matching design.