CN109216976A - Grated plate type can tap electric connector - Google Patents
Grated plate type can tap electric connector Download PDFInfo
- Publication number
- CN109216976A CN109216976A CN201811066998.XA CN201811066998A CN109216976A CN 109216976 A CN109216976 A CN 109216976A CN 201811066998 A CN201811066998 A CN 201811066998A CN 109216976 A CN109216976 A CN 109216976A
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- terminal
- male connector
- ontology
- slot
- female end
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- 230000004308 accommodation Effects 0.000 claims description 56
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- HHXNVASVVVNNDG-UHFFFAOYSA-N 1,2,3,4,5-pentachloro-6-(2,3,6-trichlorophenyl)benzene Chemical compound ClC1=CC=C(Cl)C(C=2C(=C(Cl)C(Cl)=C(Cl)C=2Cl)Cl)=C1Cl HHXNVASVVVNNDG-UHFFFAOYSA-N 0.000 description 1
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000002955 isolation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
- H01R12/724—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits containing contact members forming a right angle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
- H01R12/735—Printed circuits including an angle between each other
- H01R12/737—Printed circuits being substantially perpendicular to each other
-
- 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
- H01R13/04—Pins or blades for co-operation with sockets
-
- 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
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- 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
- H01R13/46—Bases; Cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/34—Conductive members located under head of screw
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
Abstract
The invention discloses a kind of grated plate types can tap electric connector, including plate end male connector and wiring female end, plate end male connector includes male connector ontology and several intermediate plate terminals, intermediate plate terminal has the first welding stitch for being welded in tap PCB, wiring female end includes female end ontology, several connection terminals and locking member, slot is formed on female end ontology, and connection terminal has the second welding stitch and terminal pins for being welded in PCB, conducting wire can be locked on connection terminal by locking member, realize the function of connecting wire；Connecting plate end male connector can be plugged by forming pluggable expanded structure by slot and terminal pins, in this way, can be connected to wiring female end by plate end male connector when consumer products design need to increase EMC function such as Design of Inverter and carry out function expansion；Without being still further arranged or reserve an extended interface on PCB, improving the design of product and applying elasticity, improve product space utilization, reduce the layout difficulty of PCB.
Description
Technical field
The present invention relates to electric connector fields, are specifically related to a kind of grated plate type wiring, and can carry out the grid of tap expansion
It is board-like to tap electric connector.
Background technique
Electric connector is also referred to as connecting terminal or terminal board, can fast implement electric wire and electric wire, electric wire and circuit board, with
And the connection of circuit board and circuit board, it is indispensable component in electronic equipment, application field is more and more extensive, electric connector
Form and structure are ever-changing, with differences such as application, frequency, power, application environments, there is various different structure forms
Electric connector.
Referring to Fig. 1, grated plate type electric connector 100 or fence type connecting terminal only have 101 He of Wiring module in the prior art
The stitch 102 welded with PCB, to realize the electrical connection of conducting wire to PCB 200.That is existing grated plate type electric connector is only
It can be used for connection PCB and conducting wire, it, can only be by distinguishing on two pieces of PCB when to expand one piece of PCB because of structure or function demand
One group of plate is installed to plate Male/female connector again to realize, in this way, Wiring connector and plate terminal adapter independently make on PCB
With occupying that biggish PCB surface is long-pending and product structure space, be unfavorable for product Miniaturization Design.And the use of multiple connectors, member
The cost of device and the higher cost of PCBA.
Summary of the invention
In order to solve the above-mentioned technical problem, the present invention proposes that a kind of grated plate type can tap electric connector, in existing grated plate type
It is additionally arranged open-ended plug function on the basis of electric connector, is also PCB design saving to increase the practicability of product
Space is implemented convenient for the miniaturization of application product and function modoularization.
The technical scheme of the present invention is realized as follows:
A kind of grated plate type can tap electric connector, including plate end male connector and wiring female end, and plate end male connector includes male connector
Ontology and accommodating are positioned at the intrinsic several intermediate plate terminals of the male connector, and the intermediate plate terminal has to be worn from the male connector ontology
The first welding stitch out；The wiring female end include female end ontology, accommodating be positioned at the intrinsic several connections of the female end
Terminal and several locking members, the locking member can lock conducting wire to be connected correspondingly with several connection terminals
Onto its corresponding connection terminal；The connection terminal and the intermediate plate terminal correspond, and female end ontology side has
Slot, the connection terminal have the be pierced by from the female end body bottom portion second welding stitch and are laterally inserted in the slot
Interior terminal pins, the male connector ontology of plate end male connector can be plugged with the slot of the wiring female end to be connected, and makes the intermediate plate
Terminal clamps the terminal pins of corresponding connection terminal.
Further, the intermediate plate terminal includes clip body and is used to form clamping opening positioned at described clip body one end
At least two elastic slices, it is described first welding stitch is located at the other end opposite with the clamping opening on the clip body；It is described
Male connector ontology includes male connector pedestal and several plugs, the male connector ontology have perforation institute correspondingly with the intermediate plate terminal
It is stating plug and male connector pedestal with the one-to-one inner cavity of intermediate plate terminal, and have on the plug and worn for the terminal pins
The jack crossed, the intermediate plate terminal accommodating are positioned in its corresponding inner cavity, make the first welding stitch from the male connector base
Seat bottom is pierced by, and makes the clamping opening towards the jack, and the plug of the male connector ontology is for being inserted in the slot.
Further, there is stuck point on the clip body, there is card hole on the male connector pedestal, the intermediate plate terminal is logical
Cross being located by clamping in its corresponding inner cavity of the stuck point and the card hole.
Further, it is formed with chamfering salient point on the plug, is formed on the slot inner wall and the chamfering salient point
One-to-one concave point, the plug are connected and fixed by the chamfering salient point and the concave point in the slot.
Further, plate end male connector further includes and the one-to-one spring clip of intermediate plate terminal, the spring clip
Including cricoid spring clip ontology and positioned at spring clip ontology one end for forming at least two clamp arm of spring clamping opening,
The spring clip ontology is sheathed on outside the clip body, and makes the spring clip muzzle outside the clamping opening.
Further, be formed on the female end ontology with one-to-one several first accommodation grooves of the connection terminal,
The slot is divided into be arranged in one-to-one several second accommodation grooves of first accommodation groove, second accommodation groove
Below first accommodation groove, first accommodation groove has towards the first upper opening, and second accommodation groove has direction
Second opening of side；The connection terminal include terminal body and from terminal body side downward bending formed first
Terminal wall, the second welding stitch are extended to form from the first terminal wall is downwardly vertical, and the terminal pins are from described first
Terminal wall transverse fold is formed, and the terminal body and the first terminal wall are positioned in first accommodation groove, and described
Two welding stitch are pierced by after second accommodation groove from the female end body bottom portion, and the terminal pins are placed in second accommodating
In slot.
Further, the structure that the first terminal wall is positioned in first accommodation groove is: first accommodation groove
It is divided the first locating slot of one with first terminal wall cooperation, first terminal wall two sides are formed with card thorn, described
First terminal wall is inserted in first locating slot, and is fixed by the card thorn elastic conjunction.
Further, the connection terminal further includes the side downward bending opposite or/and adjacent from the terminal body
The Second terminal wall of formation, first accommodation groove are divided the second locating slot of one with Second terminal wall cooperation, institute
It states Second terminal wall two sides and is formed with card thorn, the Second terminal wall is inserted in second locating slot, and passes through the card
Thorn elastic conjunction is fixed.
Further, the locking member includes gasket and screw, and screw hole is formed in the terminal body, and the screw is worn
It crosses the gasket and is threadedly coupled with the screw hole.
Further, there is partition between first accommodation groove and second accommodation groove, be formed on the partition
The escape groove of the terminal pins, the first terminal wall and the second welding stitch is avoided, shown female end body bottom portion has
Avoid the avoid holes of the second welding stitch.
The beneficial effects of the present invention are: the present invention proposes that a kind of grated plate type can tap electric connector, except with the prior art
Wiring module (connection terminal and locking member) and welding stitch except, also there is pluggable expanded structure, i.e. slot and end
Sub- needle, and be accordingly additionally arranged plate end male connector, including be pierced by male connector ontology, intermediate plate terminal and intermediate plate terminal from male connector ontology
One welding stitch；In this way, can be connected by plate end male connector when consumer products design need to increase EMC function such as Design of Inverter
Function expansion is carried out to wiring female end；Without being still further arranged or reserving an extended interface on PCB, product is improved
Design and application elasticity improve product space utilization, reduce the layout difficulty of PCB.The present invention with PCB in addition to that can weld
It connects and connects outside conducting wire, tap or parallel circuit function can also be provided, in the structure design and connector of the products such as frequency converter
It can provide bigger space advantage in type selecting, be also convenient for the expansion that product does functional module, the design and use of product is allowed to have more
Elastic advantage.This design expands the function of grated plate type connector, on user's design selection, can make client with compared with
Few component reaches more functions.
Detailed description of the invention
Fig. 1 is the existing grated plate type electric connector structure schematic diagram of the present invention；
Fig. 2 is that grated plate type of the present invention can tap electric connector structure schematic diagram；
Fig. 3 is that grated plate type of the present invention can tap electric connector exploded view；
Fig. 4 is wiring female terminal structure schematic diagram in the present invention；
Fig. 5 is plate end male head structure schematic diagram in the present invention；
Fig. 6 is the structural schematic diagram that a connection terminal is decomposited from wiring female end in the present invention；
Fig. 7 is female end body construction schematic diagram in the present invention；
Fig. 8 is female end ontology top view in the present invention；
Fig. 9 is the structural schematic diagram that an intermediate plate terminal is decomposited from the male connector of plate end in the present invention.
Specific embodiment
It is more obvious and easy to understand to enable the invention to, a specific embodiment of the invention is done with reference to the accompanying drawing detailed
Explanation.
As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, a kind of grated plate type can tap electric connector, including plate end male connector 1 and wiring it is female
End 2, plate end male connector includes male connector ontology 11 and accommodating is positioned at the intrinsic several intermediate plate terminals 12 of the male connector, described
Intermediate plate terminal has the first welding stitch 121 being pierced by from the male connector ontology；The wiring female end includes female end ontology 21, holds
Set be positioned at the intrinsic several connection terminals 22 of the female end and with several lockings correspondingly of several connection terminals
Conducting wire to be connected can be locked on its corresponding connection terminal by part 23, the locking member；The connection terminal with it is described
Intermediate plate terminal corresponds, and female end ontology side has slot 211, and the connection terminal has from female end ontology bottom
The the second welding stitch 221 and the terminal pins 222 being laterally inserted in the slot that portion is pierced by, the male connector sheet of plate end male connector
Body can be plugged with the slot of the wiring female end and be connected, and the intermediate plate terminal is made to clamp the end of corresponding connection terminal
Sub- needle.
In above structure, stitch is solderable is connected on one piece of PCB300 by the first welding for plate end male connector, and wiring female end passes through
Stitch is solderable is connected on another piece of PCB200 for second welding, to realize the function of two pieces of pcb boards of connection.Grated plate type of the present invention can
Electric connector is tapped, in addition to Wiring module (connection terminal and locking member) and welding stitch with the prior art, is also had
Pluggable expanded structure, i.e. slot and terminal pins, and accordingly devise plate end male connector, including male connector ontology, intermediate plate terminal and
The first welding stitch being pierced by intermediate plate terminal from male connector ontology；In this way, when consumer products design such as Design of Inverter needs to increase
When EMC function, it can be connected to wiring female end by plate end male connector and carry out function expansion；Without on PCB still further setting or
An extended interface is reserved, the design of product is improved and applies elasticity, improve product space utilization, reduces the cloth of PCB
Office's difficulty.
Preferably, referring to Fig. 9, the intermediate plate terminal includes clip body 122 and the use positioned at described clip body one end
In at least two elastic slices 123 of composition clamping opening, the first welding stitch is located at opposite with the clamping opening on the clip body
The other end；The male connector ontology include male connector pedestal 111 and with the intermediate plate terminal several plugs 112 correspondingly, institute
State male connector ontology have penetrate through the plug and male connector pedestal with the one-to-one inner cavity 113 of the intermediate plate terminal, and it is described
There is the jack 114 passed through for the terminal pins, the intermediate plate terminal accommodating is positioned in its corresponding inner cavity, makes institute on plug
It states the first welding stitch to be pierced by from the male connector base bottom, and makes the clamping opening towards the jack, the male connector ontology
Plug is for being inserted in the slot.In this way, intermediate plate terminal forms clamping opening, it can be achieved that folder by least two opposite elastic slices
The terminal pins of connection terminal are held, realize electrical connection, male connector pedestal is pierced by by the first welding stitch, it can be with the PCB300 of tap
It is welded.Male connector ontology is inserted into slot by plug, and the plate realized between plate end male connector and wiring female end connects.It is several
Intermediate plate terminal is respectively positioned in corresponding plug, carries out electrical isolation between each other.Male connector pedestal is plugged convenient for holding
Connection.Jack is set on plug and is entered in the clamping opening of intermediate plate terminal for terminal pins across plug.
Preferably, referring to Fig. 9, there is stuck point 124 on the clip body, there is card hole 115, institute on the male connector pedestal
State intermediate plate terminal being located by clamping in its corresponding inner cavity by the stuck point and the card hole.More preferably, in clip body
Opposite two sides one stuck point is respectively set, two card holes are correspondingly arranged on male connector pedestal, intermediate plate terminal is being placed in inner cavity
When middle, the function of locating clip piece terminal is can be realized in the clamping of two stuck points and two card holes, but not limited to this, stuck point and card
The quantity in hole can be set according to actual needs.The position of stuck point and card hole on intermediate plate terminal and male connector ontology can also basis
It is changed.
Preferably, referring to Fig. 5 and Fig. 7, it is formed with chamfering salient point 116 on the plug, is formed on the slot inner wall
With the one-to-one concave point 212 of the chamfering salient point, the plug is connected and fixed by the chamfering salient point and the concave point
In in the slot.In this way, passing through the clamping of chamfering salient point and concave point, realizes plug and positioned in slot, that is, realize institute
Plate end male connector is stated to connect with the plug of the wiring female end.As a kind of preferred embodiment, respectively set in the upper and lower surface of plug
A chamfering salient point is set, in this way, two chamfering salient points of each plug cooperate with two corresponding concave points in slot, realizes and inserts
Fixation after head insertion, but not limited to this, the quantity of chamfering salient point and concave point can be set according to actual needs.Chamfering salient point with
Position of the concave point on plug and on slot inner wall, which also can according to need, to be changed.
Preferably, referring to Fig. 9, plate end male connector further includes and the one-to-one spring clip 13 of the intermediate plate terminal, institute
Spring clip is stated to include cricoid spring clip ontology 131 and be used to form spring clamping opening extremely positioned at spring clip ontology one end
Few two clamp arm 132, the spring clip ontology is sheathed on outside the clip body, and makes the spring clip muzzle in the clamping opening
Outside.In this way, the terminal pins of connection terminal electrically connect with the clamping opening realization of intermediate plate terminal when plate end male connector is inserted into wiring female end
It connects, provides persistently reliable connection pressure by spring clamping opening for connection.
Preferably, it referring to Fig. 6, is formed on the female end ontology and the connection terminal one-to-one several first holds
Set slot 213, the slot be divided into one-to-one several second accommodation grooves 2111 of first accommodation groove, described second
Accommodation groove is arranged in below first accommodation groove, and first accommodation groove has towards the first upper opening, and described second holds
Slot is set with the second opening towards side；The connection terminal include terminal body 223 and from one side of terminal body to
The first terminal wall 224 that lower bending is formed, the second welding stitch are extended to form from the first terminal wall is downwardly vertical, institute
It states terminal pins to be formed from the first terminal wall transverse fold, the terminal body and the first terminal wall are positioned at described
In one accommodation groove, the second welding stitch is pierced by after second accommodation groove from the female end body bottom portion, the terminal
Needle is placed in second accommodation groove.In above structure, the first accommodation groove is formed on female end ontology, for the end that is located by connecting
Son, slot are divided into several second accommodation grooves, can independently accommodate terminal pins, and correspond with plug, realize plug connection
And it is electrical mutually isolated, but not limited to this, slot can also be the slot of a perforation, and multiple terminal pins arranged for interval are in slot
Interior, multiple plugs are inserted into jointly in the slot, realize the electrical connection of intermediate plate terminal and corresponding terminal pins.Connection terminal passes through the
One terminal wall can realize the function being located in the first accommodation groove, and first terminal wall for connection terminal ontology, terminal pins and
Second welding stitch.
Preferably, referring to Fig. 8, the structure that the first terminal wall is positioned in first accommodation groove is: described first
Accommodation groove is divided the first locating slot 2131 of one with first terminal wall cooperation, and first terminal wall two sides are formed with
Card thorn 2241, the first terminal wall are inserted in first locating slot, and are fixed by the card thorn elastic conjunction.
In this way, passing through the cooperation of first terminal wall, card thorn and the first locating slot, realizes first terminal wall and be located in the first accommodation groove
Function, but not limited to this, can realize positioning to first terminal wall by other means.
Preferably, referring to Fig. 8, the connection terminal further include from the opposite or/and adjacent side of the terminal body to
The Second terminal wall 225 that lower bending is formed, first accommodation groove are divided the second of one and Second terminal wall cooperation
Locating slot 2132, Second terminal wall two sides are formed with card thorn 2251, and the Second terminal wall is inserted in second positioning
In slot, and it is fixed by the card thorn elastic conjunction.Second terminal wall is for increasing connection terminal in the first accommodation groove
Fixed fastness, Second terminal wall can be located at the opposite side of first terminal wall, and it is adjacent can also to be located at first terminal wall
Side, the quantity of Second terminal wall, which can according to need, to be configured, and Second terminal wall is located at first terminal wall in the present embodiment
Opposite side realizes the positioning of Second terminal wall by Second terminal wall, the cooperation of card thorn and the second locating slot referring to Fig. 6
Function in the second accommodation groove, but not limited to this, it can realize the positioning to first terminal wall by other means.
Preferably, referring to Fig. 6, the locking member includes gasket 231 and screw 232, is formed with spiral shell in the terminal body
Hole 2231, the screw pass through the gasket and are threadedly coupled with the screw hole.In this way, passing through screw and terminal body screw hole
It is threadedly coupled, conducting wire can be locked in the terminal body of connection terminal, realization is electrically connected with conducting wire.
Preferably, referring to figs. 7 and 8, there is partition 214, institute between first accommodation groove and second accommodation groove
State the escape groove 2141 for being formed on partition and avoiding the terminal pins, the first terminal wall and the second welding stitch, institute
Show that female end body bottom portion has the avoid holes 215 for avoiding the second welding stitch.In this way, logical partition by the first accommodation groove with
Second accommodation groove separates, and the escape groove of evacuation terminal pins, first terminal wall and the second welding stitch is formed on partition,
Avoid holes are formed on female end ontology, convenient for preferably being fixed to connection terminal, and do not influence terminal pins and the second welding needle
Foot is pierced by.
When it is implemented, connection terminal can utilize sheet metal forming technology shaping, first terminal is formed by bending and punching process
Wall, Second terminal wall, terminal pins and the second welding stitch.Screw hole forms bottom outlet using plate flanging process and adds in progress screw thread
Work.
When wiring female end is assembled, connection terminal is fitted into female end ontology from the first accommodation groove towards the first upper opening,
First terminal wall enters the first locating slot, and Second terminal wall enters the second locating slot, and terminal pins are placed in the second accommodation groove, and second
Welding stitch is pierced by through the second accommodation groove from the bottom of female end ontology, and card thorn is mutual by the two by elastic conjunction with female end ontology
It is fixed.Screw locks screw hole, it can be achieved that connection with outer lead.Second welding stitch is connected for doing scolding tin with PCB200.
When plate end male connector is assembled, spring clip is placed on intermediate plate terminal, it is then whole to be packed into male end ontology, and by intermediate plate
The card hole that stuck point on terminal is caught on male end ontology fixes.PCB300 of the first welding stitch for tap does scolding tin company
It connects.
When whole assembly, the plug of plate end male connector is inserted in the second accommodation groove of wiring female end, by plug
Chamfering salient point be fixed connecting with the concave point in the second accommodation groove.The of the plug insertion wiring female end of male connector at plate end
While in two accommodation grooves, the clamping opening that terminal pins pass through jack and intermediate plate terminal on plug, which is realized, to be electrically connected.
To sum up, the present invention can also provide tap or parallel circuit function other than it can be welded to connect with PCB and connect conducting wire
Can, it can provide bigger space advantage in the structure design and connector type selecting of the products such as frequency converter, be also convenient for product acting
Can module expansion, allow the more elastic advantage of the design and use of product.
This design expands the function of grated plate type connector, on user's design selection, can make client with compared with
Few component reaches more functions, that is, saves the design space of PCB, also reduces whole cost.
Above embodiments are referring to attached drawing, to a preferred embodiment of the present invention will be described in detail.Those skilled in the art
Member by above-described embodiment carry out various forms on modification or change, but without departing substantially from essence of the invention in the case where, all
It falls within the scope and spirit of the invention.
Claims (10)
1. a kind of grated plate type can tap electric connector, it is characterised in that: including plate end male connector (1) and wiring female end (2), the plate
Holding male connector includes that male connector ontology (11) and accommodating are positioned at the intrinsic several intermediate plate terminals (12) of the male connector, the intermediate plate end
Son has the first welding stitch (121) being pierced by from the male connector ontology；The wiring female end includes female end ontology (21), accommodating
Be positioned at the intrinsic several connection terminals (22) of the female end and with several lockings correspondingly of several connection terminals
Conducting wire to be connected can be locked on its corresponding connection terminal by part (23), the locking member；The connection terminal and institute
Intermediate plate terminal one-to-one correspondence is stated, female end ontology side has slot (211), and the connection terminal has from the female end sheet
The second welding stitch (221) and the terminal pins (222) being laterally inserted in the slot that body bottom is pierced by, plate end male connector
Male connector ontology can with the slot of the wiring female end plug connect, so that the intermediate plate terminal is clamped corresponding connection
The terminal pins of terminal.
2. grated plate type according to claim 1 can tap electric connector, it is characterised in that: the intermediate plate terminal includes intermediate plate
Ontology (122) and positioned at described clip body one end for forming at least two elastic slices (123) of clamping opening, first welding
Stitch is located at the other end opposite with the clamping opening on the clip body；The male connector ontology include male connector pedestal (111) and
Several plugs (112), the male connector ontology have the perforation plug and male connector pedestal correspondingly with the intermediate plate terminal
With the one-to-one inner cavity of intermediate plate terminal (113), and there is the jack passed through for the terminal pins on the plug
(114), the intermediate plate terminal accommodating is positioned in its corresponding inner cavity, makes the first welding stitch from male connector pedestal bottom
Portion is pierced by, and makes the clamping opening towards the jack, and the plug of the male connector ontology is for being inserted in the slot.
3. grated plate type according to claim 2 can tap electric connector, it is characterised in that: have card on the clip body
Point (124) has card hole (115) on the male connector pedestal, the clamping that the intermediate plate terminal passes through the stuck point and the card hole
It is positioned in its corresponding inner cavity.
4. grated plate type according to claim 2 can tap electric connector, it is characterised in that: be formed with chamfering on the plug
Salient point (116) is formed on the slot inner wall and passes through with the one-to-one concave point of chamfering salient point (212), the plug
The chamfering salient point is connected and fixed with the concave point in the slot.
5. grated plate type according to claim 2 can tap electric connector, it is characterised in that: plate end male connector further include with
The one-to-one spring clip of intermediate plate terminal (13), the spring clip include cricoid spring clip ontology (131) and be located at institute
At least two clamp arm (132) for being used to form spring clamping opening of spring clip ontology one end are stated, the spring clip ontology is sheathed on institute
It states outside clip body, and makes the spring clip muzzle outside the clamping opening.
6. grated plate type according to claim 1 can tap electric connector, it is characterised in that: be formed on the female end ontology
With one-to-one several first accommodation grooves (213) of the connection terminal, the slot is divided into and first accommodation groove
One-to-one several second accommodation grooves (2111), second accommodation groove are arranged in below first accommodation groove, and described the
One accommodation groove has towards the first upper opening, and second accommodation groove has the second opening towards side；The connecting pin
The first terminal wall (224) that attached bag includes terminal body (223) and formed from terminal body side downward bending, described second
Welding stitch is extended to form from the first terminal wall is downwardly vertical, and the terminal pins are from the first terminal wall transverse fold shape
At the terminal body and the first terminal wall are positioned in first accommodation groove, described in the second welding stitch warp
It is pierced by after second accommodation groove from the female end body bottom portion, the terminal pins are placed in second accommodation groove.
7. grated plate type according to claim 6 can tap electric connector, it is characterised in that: the first terminal wall is positioned at
Structure in first accommodation groove is: first accommodation groove is divided one to be determined with the first of first terminal wall cooperation
Position slot (2131), first terminal wall two sides are formed with card thorn (2241), and it is fixed that the first terminal wall is inserted in described first
In the slot of position, and it is fixed by the card thorn elastic conjunction.
8. grated plate type according to claim 6 can tap electric connector, it is characterised in that: the connection terminal further includes certainly
The Second terminal wall (225) that the opposite or/and adjacent side downward bending of the terminal body is formed, the first accommodation groove quilt
It is partitioned into the second locating slot (2132) of one with Second terminal wall cooperation, Second terminal wall two sides are formed with card thorn
(2251), the Second terminal wall is inserted in second locating slot, and is fixed by the card thorn elastic conjunction.
9. grated plate type according to claim 6 can tap electric connector, it is characterised in that: the locking member includes gasket
(231) and screw (232), be formed with screw hole (2231) in the terminal body, the screw pass through the gasket and with it is described
Screw hole is threadedly coupled.
10. grated plate type according to claim 6 can tap electric connector, it is characterised in that: first accommodation groove and institute
Stating between the second accommodation groove has partition (214), be formed on the partition evacuation terminal pins, the first terminal wall and
The escape groove (2141) of the second welding stitch, shown female end body bottom portion have the evacuation for avoiding the second welding stitch
Hole (215).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811066998.XA CN109216976A (en) | 2018-09-13 | 2018-09-13 | Grated plate type can tap electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811066998.XA CN109216976A (en) | 2018-09-13 | 2018-09-13 | Grated plate type can tap electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109216976A true CN109216976A (en) | 2019-01-15 |
Family
ID=64983350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811066998.XA Pending CN109216976A (en) | 2018-09-13 | 2018-09-13 | Grated plate type can tap electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109216976A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110233374A (en) * | 2019-06-14 | 2019-09-13 | 厦门广泓工贸有限公司 | A kind of connection terminal for pcb board |
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| EP1020956A1 (en) * | 1999-01-15 | 2000-07-19 | Molex Incorporated | Surface mount connector having improved terminal structure |
| EP1763111A2 (en) * | 2005-09-12 | 2007-03-14 | Robert Bosch Gmbh | Socket contact with at least two contact points in the plug direction |
| CN104143703A (en) * | 2013-05-10 | 2014-11-12 | 町洋机电(中国)有限公司 | Welding type electric connector with same wire inlet and pin outlet direction |
| CN104143716A (en) * | 2013-05-10 | 2014-11-12 | 町洋机电(中国)有限公司 | Multi-point contact low-impedance pluggable electric connector |
| CN206211075U (en) * | 2016-12-05 | 2017-05-31 | 安费诺凯杰科技(深圳)有限公司 | A kind of radio frequency connector for exempting to weld multiport |
| CN208955233U (en) * | 2018-09-13 | 2019-06-07 | 町洋机电(中国)有限公司 | Grated plate type can tap electric connector |
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2018
- 2018-09-13 CN CN201811066998.XA patent/CN109216976A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1020956A1 (en) * | 1999-01-15 | 2000-07-19 | Molex Incorporated | Surface mount connector having improved terminal structure |
| EP1763111A2 (en) * | 2005-09-12 | 2007-03-14 | Robert Bosch Gmbh | Socket contact with at least two contact points in the plug direction |
| CN104143703A (en) * | 2013-05-10 | 2014-11-12 | 町洋机电(中国)有限公司 | Welding type electric connector with same wire inlet and pin outlet direction |
| CN104143716A (en) * | 2013-05-10 | 2014-11-12 | 町洋机电(中国)有限公司 | Multi-point contact low-impedance pluggable electric connector |
| CN206211075U (en) * | 2016-12-05 | 2017-05-31 | 安费诺凯杰科技(深圳)有限公司 | A kind of radio frequency connector for exempting to weld multiport |
| CN208955233U (en) * | 2018-09-13 | 2019-06-07 | 町洋机电(中国)有限公司 | Grated plate type can tap electric connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110233374A (en) * | 2019-06-14 | 2019-09-13 | 厦门广泓工贸有限公司 | A kind of connection terminal for pcb board |
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