[summary of the invention]
The object of the present invention is to provide a kind of electric connectors of energy fast and easy connection, and sound construction reliably can effectively be prevented
Pine.
To achieve the goals above, the present invention provides a kind of electric connector, including the first connector and connects with described first
Connect the second connector of device interworking;First connector includes shell with to connection module, and the shell is offered through both ends
Butt cavity, it is described connection module is fixed in the butt cavity and stretches out one end outside the butt cavity connect with described second
Device electrical connection;The shell is equipped with a pair of of fixing groove and a pair of of pressing plate on the outside of one end to connection module, the fixing groove
Bottom is divided into several clamping elastic slices to connection module, each pressing plate by several openings close to one end of second connector
It is installed in a fixing groove and is bonded corresponding elastic slice away from the side to connection module;It is described described including being held on to connection module
The first matrix between elastic slice and it is embedded at the first conduct piece being electrically connected in first matrix and with the second connector, and institute
The first matrix is stated to connect with the shell fragment buckle.
In a preferred embodiment, the bottom of the fixing groove opens up a pair of of guide groove, the pair of guide groove point
Not Wei Yu fixing groove two sides of the bottom and engage with the two sides of a pressing plate, each pressing plate is from a pair of of guide groove insertion or extracts
One fixing groove.
In a preferred embodiment, the bottom of the fixing groove is also provided with several fixation holes, and the pressing plate is close
The side of the elastic slice is equipped with several fixed lobes engaged one by one with fixation hole, passes through the fixed lobe and corresponding fixation hole
Engaging the pressing plate is fixed in corresponding fixing groove.
In a preferred embodiment, the pressing plate is additionally provided with an installation protrusion away from a side surface of fixed lobe
And several convex stripes.
In a preferred embodiment, several limit holes are offered on the elastic slice, if first matrix is equipped with
The dry retention bead engaged one by one with the limit hole, engaging by retention bead with limit hole is by first matrix and institute
State shell fragment buckle connection.
In a preferred embodiment, first outer surface of matrix, which also extends, is equipped with several gears for keeping out the shell
Stops.
In a preferred embodiment, second connector include the second matrix and with the first conduct piece quantity
Identical and be embedded at the second intracorporal conduct piece of second base, first matrix and second matrix are close to each other
One end is socketed and the first conduct piece is docked conducting with the second conduct piece one by one.
In a preferred embodiment, first conduct piece and the second conduct piece include joint portion and far from engaging
The docking section in portion, and first conduct piece and the second conduct piece one end close to each other are docking section, described first is conductive
One end that part and the second conduct piece are located remotely from each other is joint portion;The docking section of first conduct piece is metal jack, described
The docking section of second conduct piece is metal ferrule and is inserted into first conduct piece after the first matrix and the socket of the second matrix
Docking section.
In a preferred embodiment, the outside of the shell is equipped with a pair of of Elastic buckle, second matrix it is outer
Side is equipped with a pair of buckle protrusion being fastened and connected one by one with the Elastic buckle, passes through the Elastic buckle and buckle protrusion
Be fastened and connected and connection module and the second matrix will be detachably connected.
In a preferred embodiment, the shell is formed hollow far from one end head face hump to connection module
And the stud that is connected to the butt cavity and be equipped with and cover the nut outside stud, the stud is equipped with close to one end of the shell
External screw thread, the other end are equipped with the elastic collet that several central axes along the stud are symmetrical arranged and are spaced apart from each other, the nut
The internal screw thread cooperated with the external screw thread of the stud is equipped with close to one end of the shell, the other end is tapered to oppress the bullet
Property the one end of locking plate far from shell be bent to direction adjacent to each other.
Compared with prior art, the beneficial effect of electric connector provided by the invention is: passing through the fixing groove on shell
Cooperation with pressing plate is fixed to connection module, and simple and reliable for structure and ease of assembly effectively improves production efficiency, also sets on shell
There are the stud and nut and the Elastic buckle connecting with the second connector of compression cable, same ease of assembly and raising electric connector
Connection reliability.
[specific embodiment]
It is clear in order to be more clear the purpose of the present invention, technical solution and advantageous effects, below in conjunction with attached drawing and
Specific embodiment, the present invention will be described in further detail.It should be understood that specific implementation described in this specification
Mode is not intended to limit the present invention just for the sake of explaining the present invention.
Please refer to Fig. 1 and Fig. 2, the present invention provides a kind of electric connector 100, including the first connector 10 and connect with first
Second connector 20 of 10 interworking of device, the first connector 10 include shell 11 be set to shell 11 one end and with the second connector
20 electrical connection to connection module 12.
Fig. 3 to Fig. 5 is please referred to, shell 11 offers the butt cavity 111 through both ends, and one end of butt cavity 111 is for solid
The fixed cable that connection module 12, other end introducing are electrically connected with to connection module 12.Specifically, shell 11 is close to connection module 12
A pair of of fixing groove 112 and a pair of of pressing plate 113 are equipped on the outside of one end, the bottom of fixing groove 112 is close to one end of the second connector 20
It is divided into several clampings to the elastic slice 114 of connection module 12 by several openings 1121, each pressing plate 113 is installed in a fixing groove 112
In and be bonded corresponding elastic slice 114 away from the side to connection module 12 to prevent elastic slice 114 to far from sticking up to the direction of connection module 12
It rises, to achieve the purpose that be fixedly clamped by elastic slice 114 to connection module 12.Shell 11 is far from one end end face to connection module 12
It convexes to form stud 115 that is hollow and being connected to butt cavity 111 and is equipped with and cover the nut 116 outside stud 115, stud 115
It is equipped with external screw thread close to one end of shell 11, the other end is equipped with several central axes along stud 115 and is symmetrical arranged and is spaced apart from each other
Elastic collet 1151, nut 116 is equipped with the internal screw thread cooperated with the external screw thread of stud 115 close to one end of shell 11, another
Hold it is tapered with after nut 116 and stud 115 are locked the compressing one end of elastic collet 1151 far from shell 11 to adjacent to each other
Direction be bent and be pressed on the cable of nut 116 and stud 115, to achieve the purpose that fixed cable, so that cable
The one end being electrically connected with to connection module 12, which will not generate, to be loosened.
In the present embodiment, the bottom of fixing groove 112 opens up a pair of of guide groove 1122, and a pair of of guide groove 1122 is located at solid
Determine the two sides of the bottom of slot 112 and engage with the two sides of a pressing plate 113, each pressing plate 113 from a pair of of insertion of guide groove 1122 or
Person extracts a fixing groove 112, achievees the purpose that fixed or unclamps to connection module 12.
Further, the bottom of fixing groove 112 is also provided with the fixation hole 1123 of several fixation clips 113, corresponding, pressure
Plate 113 is equipped with several fixed lobes 1131 engaged one by one with fixation hole 1123 close to the side of elastic slice 114, passes through fixed lobe
1131 are fixed on pressing plate 113 in corresponding fixing groove 112 with the engaging of corresponding fixation hole 1123, can prevent pressing plate 113 certainly
It falls off in corresponding fixing groove 112, improves the fixed fixing to connection module 12 of shell 11.In the present embodiment, fixation is convex
The cross-sectional shape for playing 1131 is circular arc or trapezoidal, facilitates the into or out corresponding fixation hole of fixed lobe 1131
1123, that is, can be convenient and fit into pressing plate 113 in fixing groove 112 with fixed to connection module 12, to improve to connection module 12
With the assembling speed of shell 11, production efficiency is improved.
Further, if pressing plate 113 away from a side surface of fixed lobe 1131 be additionally provided with installation raised 1132 and
The convex stripe 1133 of dry parallel interval, stress of the installation protrusion 1132 with several convex stripes 1133 as plug pressing plate 113
Place can be convenient and be inserted into or extract corresponding fixing groove 112 from a pair of of guide groove 1122 for pressing plate 113, it is difficult to reduce installation
Degree improves working efficiency.
It please also refer to Fig. 6, connection module 12 is fixed in butt cavity 111 and butt cavity 111 stretched out into one end and is outer with the
The electrical connection of two connectors 20, and include being held on the first matrix 121 between elastic slice 114 and being embedded at the first base to connection module 12
The first conduct piece 122 being electrically connected in body 121 and with the second connector 20.
In the present embodiment, the first matrix 121 is snapped connection with elastic slice 114 to be not easy after pressing plate 113 presses elastic slice 114
Generation loosens, specifically, offering several limit holes 1141 on elastic slice 114, the first matrix 121 is equipped with several and limit hole
1141 retention beads 1211 engaged one by one, by retention bead 1211 and the engaging of limit hole 1141 by the first matrix 121 with
Elastic slice 114 snaps connection.In the present embodiment, the cross-sectional shape of retention bead 1211 is circular arc or trapezoidal, facilitates limit
The raised 1211 into or out corresponding limit holes 1141 in position, that is, can be convenient the first matrix 121 between elastic slice 114
Plug improves production efficiency to improve the assembling speed to connection module 12 and shell 11.
Further, 121 outer surface of the first matrix, which also extends, is equipped with several stop blocks 1212 for being used to keep out shell 11, with
The depth that the first matrix 121 enters butt cavity 111 is limited, can be convenient the retention bead 1211 and elastic slice on the first matrix 121
Limit hole 1141 on 114 engages, to simplify assembling process, improves packaging efficiency.
Please also refer to Fig. 7, the second connector 20 include the second matrix 201 and it is identical as 122 quantity of the first conduct piece simultaneously
The second conduct piece 202 being embedded in the second matrix 201, the first matrix 121 and the second matrix 201 one end close to each other can be with
It is socketed and docks the first conduct piece 122 one by one with the second conduct piece 202 and be connected with will be to connection module 12 and the second connector 20
Electrical connection.
In the present embodiment, the first matrix 121 offers the first through hole 1213 for inlaying the first conduct piece 122, the second base
Body 201 offers the second through-hole 2011 for inlaying the second conduct piece 202, and first through hole 1213 and the second through-hole 2011 correspond
In favor of the first conduct piece 122 is docked conducting with the second conduct piece 202 one by one, and the second matrix 201 is close to the first matrix 121
One end offer for being socketed with the first matrix 121 and the locating slot 2012 that is connected to the second through-hole 2011, it is possible to understand that
It is that locating slot 2012 can also play the role of guiding, that is, the second matrix 201 passes through 121 sets of locating slot 2012 and the first matrix
The first conduct piece 122 can be made to dock conducting one by one with the second conduct piece 202 when connecing, connection module 12 will be connect with second by facilitating
Device 20 is electrically connected.
Further, the first conduct piece 122 and the second conduct piece 202 include joint portion 1221 and separate joint portion 1221
Docking section 1222, and the first conduct piece 122 one end close to each other with the second conduct piece 202 is docking section 1222 to be used for
First conduct piece 122 and the second conduct piece 202 are connected one by one, what the first conduct piece 122 and the second conduct piece 202 were located remotely from each other
One end is joint portion 1221 to be used to be electrically connected with cable or other equipment part.In the present embodiment, first is conductive
The docking section 1222 of part 122 is metal jack and is embedded in first through hole 1213 that the joint portion 1221 of first conduct piece 122 is stretched
Enter in the butt cavity 111 of shell 11 to be electrically connected with cable;The docking section 1222 of second conduct piece 202 is metal ferrule and is located at
The docking section 1222 of the first conduct piece 122 is inserted into groove after the first matrix 121 and the socket of the second matrix 201, second leads
The second through-hole 2011 is stretched out to be electrically connected with other equipment part in the joint portion 1221 of electric part 202.
In the present embodiment, the second matrix 201 is also equipped with shell 11 and is detachably connected to one end of connection module 12, to add
The stability of strong first matrix 121 and the socket of the second matrix 201, and then reinforce being electrically connected connection module 12 with the second connector 20
Reliability.Specifically, shell 11 is equipped with a pair of of Elastic buckle 117, the second matrix close to the outside of one end of the second matrix 201
201 outside is equipped with a pair of buckle protrusion 2013 being fastened and connected one by one with Elastic buckle 117, passes through Elastic buckle 117 and card
Button protrusion 2013 is fastened and connected and will be detachably connected to connection module 12 and the second matrix 201.
Electric connector 100 of the present invention is fixed by the cooperation of fixing groove 112 and pressing plate 113 on shell 11 to connection module
12, simple and reliable for structure and ease of assembly effectively improves production efficiency, be additionally provided on shell 11 compress cable stud 115 with
The connection of nut 116 and the Elastic buckle 117 connecting with the second connector 20, same ease of assembly and raising electric connector is reliable
Property.
The present invention is not only in the description and the implementation described, therefore for the personnel of familiar field
Other advantage and modification is easily implemented, therefore in the essence without departing substantially from universal defined by claim and equivalency range
In the case where mind and range, the present invention is not limited to specific details, representative equipment and diagrams shown and described herein
Example.