CN102856711A - Female connector - Google Patents
Female connector Download PDFInfo
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- CN102856711A CN102856711A CN2011101816761A CN201110181676A CN102856711A CN 102856711 A CN102856711 A CN 102856711A CN 2011101816761 A CN2011101816761 A CN 2011101816761A CN 201110181676 A CN201110181676 A CN 201110181676A CN 102856711 A CN102856711 A CN 102856711A
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- groove
- cavity
- bearing part
- row
- binding post
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Abstract
The invention provides a female connector, which comprises a body, a bearing piece, a fixing plate and a plurality of female connecting terminals, wherein the fixing plate is fixedly mounted on the bearing piece through a buckle structure; the plurality of female connecting terminals are fixedly mounted between the bearing piece and the fixing plate; and the bearing piece is fixedly mounted in the body through a buckle structure. The female connector can avoid the problem of manpower and financial resource waste, and the female connector is convenient to mount and dismount.
Description
Technical field
The present invention relates to a kind of female connector.
Background technology
Connector is a kind of parts that technical field of electricity is in daily use, generally be that Male connector and female connector are used, a plurality of public access line terminals are installed in the Male connector, in female connector a plurality of female binding posts are installed, when the male and female connector is plugged in together, the male and female binding post is in contact with one another, to realize electrical connection.
Female connector of prior art generally includes a sheath, a plurality of female binding posts are installed in the sheath, be provided with a plurality of flexible block tongues that female binding post is fixed in the sheath, in the mutual assembling and dissembling process of female binding post and sheath, described flexible block tongue is easy to damage, because sheath is an integral body, if one of them block tongue damages, then whole sheath all will be scrapped, and causes manpower financial capacity's waste.
Summary of the invention
The present invention damages the problem that whole sheath then all will be scrapped, cause the manpower financial capacity to waste for solving an above-mentioned block tongue, and a kind of female connector is provided, and this mother's connector can be avoided the problems referred to above, and should the mounting or dismounting of mother's connector convenient.
Female connector of the present invention, comprise: body, bearing part, fixed head and a plurality of female binding post, described fixed head is fixedly mounted on the bearing part by buckle structure, a plurality of female binding posts are fixedly mounted between bearing part and the fixed head, and described bearing part is fixedly mounted in the body by buckle structure.
Further, described bearing part is provided with at least one groove that ranked first, the first groove among each row is parallel to each other and is suitable with female binding post, the quantity of female binding post equates with the quantity of the first groove, each female binding post is provided with first pit, the bottom of each the first groove be provided with a projection and with the suitable jut of described the first pit, a female binding post is installed in first groove, jut snaps in the first pit, the quantity of fixed head equates with the row of the first groove, each fixed head is provided with the projection piece that equates with a quantity that ranked first the first groove in the groove, and each projection piece contacts respectively and should mother's binding post press to the bottom of the first groove with a female binding post.
Further, each fixed head is provided with two first card teats, bearing part is provided with the first Ka Keng a plurality of and indent that the first card teat is suitable, and the first Ka Keng equates that with the quantity of the first card teat each first card teat snaps in respectively first of a correspondence and blocks in the hole.
Further, the first groove is two rows, bearing part comprises first substrate section and the two row's side plates that stretch out round about from two surfaces of first substrate section, each side plate in every row's side plate is parallel to each other, and the gap between adjacent two side plates of every row's side plate forms described the first groove; Each fixed head comprises a second substrate section, second substrate section is provided with a plurality of the second grooves that are parallel to each other, part between adjacent two second grooves of second substrate section forms described projection piece, the two ends of second substrate section are respectively equipped with two clamping plate sections of stretching out to the same side of second substrate section, two first card teats of each fixed head are respectively formed in two clamping plate sections, and the projection direction of two first card teats is relative; Each side plate is stuck in respectively in corresponding second groove.
Further, bearing part is provided with two the first cantilevers, each first cantilever is provided with the second card teat of a projection, body is provided with a cavity that is used for for female binding post, bearing part and fixed head insertion, be formed with two toll bar sections on the outer surface of cavity side walls, each toll bar section comprises two from described outer surface to away from the outstanding vertical post section of cavity direction be connected the spreader section of two vertical post sections, and two second are blocked the side that teats are stuck in the dorsad bearing part direction of insertion of two spreader sections.
Further, the first groove is two rows, bearing part comprises first substrate section and the two row's side plates that stretch out round about from two surfaces of first substrate section, each side plate in every row's side plate is parallel to each other, and the gap between adjacent two side plates of every row's side plate forms described the first groove; Respectively be provided with the 3rd groove that a row is parallel to each other on two relative sidewalls of cavity, two row's side plates are stuck in respectively two and ranked third in the groove.
Further, tight fit between jut and the first pit.
Further, female binding post comprises the section of rolling and Plug Division, the first pit roll section and Plug Division between.
Further, body is provided with a cavity that is used for for female binding post, bearing part and fixed head insertion, the bottom of cavity is provided with the second pit of at least one row's indent, the row of the second pit equates with the row of the first groove, the second pit equates with the quantity of female binding post, size and the Plug Division of each second pit are suitable, and each Plug Division lays respectively in each second pit.
Further, cavity comprises little cavity and large cavity, and along the bearing part direction of insertion, little cavity is positioned at large cavity below, and the second pit is positioned at the bottom of little cavity, and two fixed heads are arranged in large cavity and cooperate with large cavity and contact.
Further, the protruding part is in an end of the close cavity bottom of the first groove.
The invention has the beneficial effects as follows: female connector of the present invention comprises body, bearing part, fixed head and four parts of female binding post, if therefore one of them parts damages, the part replacement that only needs to damage gets final product, and other parts can also use as usual, reduced waste, provided cost savings.In addition, mainly interconnect by buckle structure between each parts, simple in structure, mounting or dismounting are convenient.
Description of drawings
Fig. 1 is the exploded perspective view of female connector of one embodiment of the present invention;
Fig. 2 is the structural representation of female connector of one embodiment of the present invention;
Fig. 3 is the structural representation of bearing part in one embodiment of the present invention;
Fig. 4 is the structural representation of body in one embodiment of the present invention;
Fig. 5 is the enlarged diagram at A place among Fig. 4;
Fig. 6 is the structural representation of female binding post in one embodiment of the present invention;
Fig. 7 is the scheme of installation between bearing part in one embodiment of the present invention, fixed head and the female binding post.
Embodiment
In order to make technical problem solved by the invention, technical scheme and beneficial effect clearer, below in conjunction with drawings and the embodiments, the present invention is further elaborated.Should be appreciated that embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Such as Fig. 1-shown in Figure 7, female connector of one embodiment of the present invention, comprise: body 4, bearing part 2, fixed head 3 and a plurality of female binding post 1, described fixed head 3 is fixedly mounted on the bearing part 2 by buckle structure, a plurality of female binding posts 1 are fixedly mounted between bearing part 2 and the fixed head 3, and described bearing part 2 is fixedly mounted in the body 4 by buckle structure.
As a kind of preferably execution mode, described bearing part 2 is provided with at least one groove 201 that ranked first, the first groove 201 among each row is parallel to each other and is suitable with female binding post 1, the quantity of female binding post 1 equates with the quantity of the first groove 201, each female binding post 1 is provided with first pit 101, the bottom of each the first groove 201 be provided with a projection and with the suitable jut 202 of described the first pit 101, a female binding post 1 is installed in first groove 201, jut 202 snaps in the first pit 101 and the two is relatively fixing, the quantity of fixed head 3 equates with the row of the first groove 201, each fixed head 3 be provided with a row in the projection piece 301 that equates of the first groove 201 quantity, each projection piece 301 contacts respectively and should mother's binding post 1 presses to the bottom of the first groove 201 with a female binding post 1.Jut 202 and the first pit 101 are suitable, so the cooperation between the two is well, can not relatively move between the two, in order to make the fixed effect between the two better, further preferably, closely cooperate between jut 202 and the first pit 101.
The quantity of the first groove 201 can be set as required among the row of the first groove 201 and the every row.As a kind of preferably execution mode, described the first groove 201 is 2 rows, and 6 the first grooves 201 are arranged among every row, and corresponding, female binding post 1 has 12, and fixed head 3 has 2.
Bearing part 2 comprises first substrate section 203 and the two row's side plates that stretch out round about from two surfaces of first substrate section 203, each side plate in every row's side plate is parallel to each other, and the gap between adjacent two side plates of every row's side plate forms described the first groove 201.7 side plates are arranged in every row's side plate, two rows have 14 side plates, are respectively the first upside board 204, the second upside board, the 3rd upside board, the 4th upside board, the 5th upside board, the 6th upside board, the 7th upside board 205, the first downside board 206, the second downside board, the 3rd downside board, the 4th downside board, the 5th downside board, the 6th downside board, the 7th downside board 207.The surface of dorsad other side plate of the first upside board 204 and the first downside board 206 overlaps, stretch out the second card teat 209 that Z-shaped the first cantilever 208, the first cantilevers 208 are provided with a projection on the surface of dorsad other side plate of the first upside board 204 and the first downside board 206.The surface of dorsad other side plate of the 7th upside board 205 and the 7th downside board 207 overlaps, stretch out the second card teat 209 that Z-shaped the first cantilever 208, the first cantilevers 208 are provided with a projection on the surface of dorsad other side plate of the 7th upside board 205 and the 7th downside board 207.The dorsad surface of other upside board of the first upside board 204 is provided with the first card hole 210 of an indent, the dorsad surface of other upside board of the 7th upside board 205 is provided with the first card hole 210 of an indent, the dorsad surface of other downside board of the first downside board 206 is provided with first of an indent and blocks the first card hole 210 that the dorsad surface of other downside board of hole 210, the seven downside boards 207 is provided with an indent.
The structure of two fixed heads 3 is identical.The structure of one of them fixed head 3 is described below, fixed head 3 comprises a second substrate section 302, second substrate section 302 is provided with 7 the second grooves 303 that are parallel to each other, and the part between adjacent two second grooves 303 of second substrate section 302 forms described projection piece 301.The two ends of second substrate section 302 are respectively equipped with 304,7 the second grooves 303 of two clamping plate sections of stretching out to the same side of second substrate section 302 between two clamping plate sections 304.Respectively be provided with in two clamping plate sections 304 projection and relative with the projection direction of suitable 305, two first cards of the first card teat teat 305 in the first card hole 210.
Two first card teats 305 of a fixed head 3 snap in respectively in the first card hole 210 of the first upside board 204 and the 7th upside board 205, simultaneously, the part of 7 upside boards lays respectively in 7 the second grooves 303, realize the fixed installation of fixed head 3 on bearing part 2 by the first card teat 305 with the first engaging of card hole 210, by being fixed upside board and cooperating of the second groove 303 assist location between plate 3 and the bearing part 2.Two first card teats 305 of another fixed head 3 snap in respectively in the first card hole 210 of the first downside board 206 and the 7th downside board 207, simultaneously, the part of 7 downside boards lays respectively in 7 the second grooves 303, realize the fixed installation of fixed head 3 on bearing part 2 by the first card teat 305 with the first engaging of card hole 210, by being fixed downside board and cooperating of the second groove 303 assist location between plate 3 and the bearing part 2.
Female binding post 1 comprises the section of rolling 102 and Plug Division 103, the first pit 101 is rolling between section 102 and the Plug Division 103, Plug Division 103 is used for inserting for the public access line terminals, roll section 102 and be used for wraparound wire 6, on the female binding post 1 shown in each accompanying drawing in the present embodiment wraparound wire 6.
Body 4 is provided with a square cavity 401 that is used for for female binding post 1, bearing part 2 and fixed head 3 insertions, the bottom of cavity 401 is provided with the second pit 402 of two row's indents, 6 the second pits 402 are arranged among every row, size and the Plug Division 103 of each second pit 402 are suitable, and the bottom of each second pit 402 is provided with a spliced eye 403 that supplies the public access line terminals to pass.It is suitable with each upside board and downside board respectively respectively to be provided with 7 the 3rd grooves 404 on 404, two the relative sidewalls of the 3rd groove that are parallel to each other on two relative sidewalls of cavity 401.Respectively be provided with on two other relative sidewall of cavity 401 one with suitable the first breach 405 of the first cantilever 208.Be formed with respectively two toll bar sections on the outer surface of the sidewall at two the first breach 405 places of cavity 401, each toll bar section comprises two from described outer surface to away from the outstanding vertical post section 406 of cavity 401 directions and the spreader section 407 that is connected two vertical post sections 406.
Jut 202 is positioned at an end of close cavity 401 bottoms of the first groove 201, and when female binding post 1 was installed in the first groove 201, Plug Division 103 was positioned at outside the first groove 201.
After female binding post 1, bearing part 2 and fixed head 3 install each other, their openings from cavity 401 are inserted into the cavity 401, bearing part 2 direction of insertion refer to point to from the opening of cavity 401 direction of the bottom of cavity 401 again.After the insertion, the Plug Division 103 of each female binding post 1 lays respectively in each second pit 402, two the first cantilevers 208 lay respectively in two the first breach 405, and two second card teats 209 are stuck in two spreader section 407 places, prevent that with this bearing part 2 from deviating from from the cavity 401 of body 4.The part of 7 upside boards lays respectively in 7 the 3rd grooves 404, and the part of 7 downside boards lays respectively in 7 the 3rd grooves 404, realizes assist location between bearing part 2 and the body 4 with this.
Each side plate is stuck in second groove 303 and the 3rd groove 404 simultaneously.
Preferably, cavity 401 comprises little cavity 401a and large cavity 401b, and along bearing part 2 direction of insertion, little cavity 401a is positioned at large cavity 401b below.The second pit 402 is positioned at the bottom of little cavity 401a, and the 3rd groove 404 is positioned on two relative sidewalls of little cavity 401a, and the first breach 405 is positioned on the sidewall of little cavity 401a and large cavity 401b.Two fixed heads 3 are arranged in large cavity 401b and cooperate with large cavity 401b.
Be provided with the public access line terminals in the Male connector that female connector of present embodiment matches, the body 4 of female connector can be pegged graft mutually with Male connector, to realize interconnecting of male and female binding post 1.
In the present embodiment, be fixedly connected with by buckle structure (i.e. fit structure between the first card teat 305 and the first card hole 210) between bearing part 2 and the fixed head 3, be fixedly connected with by buckle structure (i.e. the second fit structure that blocks between teat 209 and the spreader section 407) between bearing part 2 and the body 4.Owing between each critical piece being links to each other by buckle structure, therefore assembling and dismounting are all very convenient, relatively adopt screw connection or other connected mode to compare, and simple in structure, cost is lower.
In the prior art, be typically provided with a hole clipping on female binding post, when female binding post was installed in the sheath, each block tongue snapped in the corresponding hole clipping, realizes the location of female binding post in sheath with this.But, for convenient card tonguing when installing and removing female binding post goes out hole clipping, usually hole clipping is done greatlyr than block tongue, like this, when block tongue is stuck in the hole clipping, gapped between block tongue and the hole clipping, cause fixing not firm in sheath of female binding post, female binding post can rock front and back, affects the stability that is electrically connected between the male and female binding post.In the present embodiment, female binding post 1 is limited between bearing part 2 and the fixed head 3, tight fit by jut 202 and the first pit 101, make each female binding post 1 fixing better on bearing part 2, female binding post 1 can not move relative to bearing part 2, has strengthened the stability that male and female binding post 1 is electrically connected mutually.
The above only is preferred embodiments of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. female connector, it is characterized in that, comprise: body (4), bearing part (2), fixed head (3) and a plurality of female binding post (1), described fixed head (3) is fixedly mounted on the bearing part (2) by buckle structure, a plurality of female binding posts (1) are fixedly mounted between bearing part (2) and the fixed head (3), and described bearing part (2) is fixedly mounted in the body (4) by buckle structure.
2. female connector as claimed in claim 1, it is characterized in that, described bearing part (2) is provided with at least one groove (201) that ranked first, the first groove (201) among each row is parallel to each other and is suitable with female binding post (1), the quantity of female binding post (1) equates with the quantity of the first groove (201), each female binding post (1) is provided with first pit (101), the bottom of each the first groove (201) be provided with a projection and with the suitable jut (202) of described the first pit (101), a female binding post (1) is installed in first groove (201), jut (202) snaps in the first pit (101), the quantity of fixed head (3) equates with the row of the first groove (201), each fixed head (3) is provided with the projection piece (301) that equates with a quantity that ranked first the first groove (201) in the groove (201), and each projection piece (301) contacts respectively and should mother's binding post (1) press to the bottom of the first groove (201) with a female binding post (1).
3. female connector as claimed in claim 2, it is characterized in that, each fixed head (3) is provided with two first card teats (305), bearing part (2) is provided with the first Ka Keng (210) a plurality of and the indent that the first card teat (305) is suitable, the first Ka Keng (210) equates that with the quantity of the first card teat (305) each first card teat (305) snaps in respectively among first Ka Keng (210) of a correspondence.
4. female connector as claimed in claim 3, it is characterized in that, the first groove (201) is two rows, bearing part (2) comprises first substrate section (203) and the two row's side plates that stretch out round about from two surfaces of first substrate section (203), each side plate in every row's side plate is parallel to each other, and the gap between adjacent two side plates of every row's side plate forms described the first groove (201); Each fixed head (3) comprises a second substrate section (302), second substrate section (302) is provided with a plurality of the second grooves (303) that are parallel to each other, part between adjacent two second grooves (303) of second substrate section (302) forms described projection piece (301), the two ends of second substrate section (302) are respectively equipped with two clamping plate sections (304) of stretching out to the same side of second substrate section (302), two the first card teats (305) of each fixed head (3) are respectively formed in two clamping plate sections (304), and the projection direction of two first card teats (305) is relative; Each side plate is stuck in respectively in corresponding second groove (303).
5. female connector as claimed in claim 2, it is characterized in that, bearing part (2) is provided with two the first cantilevers (208), each first cantilever (208) is provided with the second card teat (209) of a projection, body (4) is provided with one and is used for for female binding post (1), the cavity (401) that bearing part (2) and fixed head (3) insert, be formed with two toll bar sections on the outer surface of cavity (401) sidewall, each toll bar section comprises two from described outer surface to the vertical post section (406) and the spreader section (407) that is connected two vertical post sections (406) of giving prominence to away from cavity (401) direction, and two second card teats (209) are stuck in a side of dorsad bearing part (2) direction of insertion of two spreader sections (407).
6. female connector as claimed in claim 5, it is characterized in that, the first groove (201) is two rows, bearing part (2) comprises first substrate section (203) and the two row's side plates that stretch out round about from two surfaces of first substrate section (203), each side plate in every row's side plate is parallel to each other, and the gap between adjacent two side plates of every row's side plate forms described the first groove (201); Respectively be provided with the 3rd groove (404) that a row is parallel to each other on two relative sidewalls of cavity (401), two row's side plates are stuck in respectively two and ranked third in the groove (404).
7. female connector as claimed in claim 2 is characterized in that, tight fit between jut (202) and the first pit (101).
8. female connector as claimed in claim 2, it is characterized in that, female binding post (1) comprises the section of rolling (102) and Plug Division (103), the first pit (101) be positioned at the section of rolling (102) and Plug Division (103) between.
9. female connector as claimed in claim 8, it is characterized in that, body (4) is provided with one and is used for for female binding post (1), the cavity (401) that bearing part (2) and fixed head (3) insert, the bottom of cavity (401) is provided with second pit (402) of at least one row's indent, the row of the second pit (402) equates with the row of the first groove (201), the second pit (402) equates with the quantity of female binding post (1), size and Plug Division (103) of each second pit (402) are suitable, and each Plug Division (103) lay respectively in each second pit (402).
10. female connector as claimed in claim 9 is characterized in that, cavity (401) comprises little cavity (401a) and large cavity (401b), and along bearing part (2) direction of insertion, little cavity (401a) is positioned at large cavity (401b) below; The second pit (402) is positioned at the bottom of little cavity (401a), and two fixed heads (3) are arranged in large cavity (401b) and contact with large cavity (401b) cooperation.
11. female connector as claimed in claim 5 is characterized in that, jut (202) is positioned at an end of close cavity (401) bottom of the first groove (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110181676.1A CN102856711B (en) | 2011-06-30 | 2011-06-30 | Female connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110181676.1A CN102856711B (en) | 2011-06-30 | 2011-06-30 | Female connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102856711A true CN102856711A (en) | 2013-01-02 |
| CN102856711B CN102856711B (en) | 2015-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110181676.1A Active CN102856711B (en) | 2011-06-30 | 2011-06-30 | Female connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102856711B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5759066A (en) * | 1995-05-12 | 1998-06-02 | Yazaki Corporation | Press-connecting connector with integral cover |
| CN1186359A (en) * | 1996-12-27 | 1998-07-01 | 住友电装株式会社 | Connector members |
| US20050118872A1 (en) * | 2003-12-01 | 2005-06-02 | Yazaki Corporation | Structure for press-connecting sheathed electric wire with terminal |
-
2011
- 2011-06-30 CN CN201110181676.1A patent/CN102856711B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5759066A (en) * | 1995-05-12 | 1998-06-02 | Yazaki Corporation | Press-connecting connector with integral cover |
| CN1186359A (en) * | 1996-12-27 | 1998-07-01 | 住友电装株式会社 | Connector members |
| US20050118872A1 (en) * | 2003-12-01 | 2005-06-02 | Yazaki Corporation | Structure for press-connecting sheathed electric wire with terminal |
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| Publication number | Publication date |
|---|---|
| CN102856711B (en) | 2015-06-24 |
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