CN210897703U

CN210897703U - Female seat of connector and electronic equipment

Info

Publication number: CN210897703U
Application number: CN201921577797.6U
Authority: CN
Inventors: 张金华
Original assignee: Henan Jinhua Electric Co ltd
Current assignee: Henan Jinhua Electric Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-30
Anticipated expiration: 2029-09-20

Abstract

The utility model provides a connector female seat and electronic equipment, connector female seat sets up on the PCB board and is used for installing male connector, connector female seat includes female seat body, contact pin and connecting portion, female seat body includes base plate and installation department, the installation department sets up on the base plate; the mounting part is provided with at least two mutually communicated mounting positions, and at least two male connector connectors can be mounted on the at least two mounting positions; the contact pin penetrates through the substrate and is used for connecting the male connector and the PCB; the connecting part is used for clamping the PCB. The electronic equipment of the utility model is provided with the connector female seat, so that the function that one connector female seat can be simultaneously connected with at least two male connectors can be realized, and the structure of the electronic equipment is simple; the connector female seat can be conveniently installed on a PCB through the connecting part arranged on the female seat body, and the installation is simple and the installation efficiency is high.

Description

Female seat of connector and electronic equipment

Technical Field

The utility model relates to a connector field especially relates to a female seat of connector and electronic equipment.

Background

Along with the development of automobile electronic technology, the control system of the automobile is slowly changed into an electric control type from a traditional pure mechanical type, the number of electric control devices in an automobile control circuit is more and more, a connector is needed to be used in the electric control devices to communicate the circuit, so a large number of connectors are needed to be used in the electric control devices of the automobile, and meanwhile, each connector is connected with one wire harness, so that a plurality of connectors are needed to be arranged on a PCB of the traditional automobile electric control device, and the electric control device is complex in structure and high in cost.

On the other hand, the conventional connector is generally fixed to the PCB by welding or screwing, and a plurality of operation steps are required to fixedly connect the connector to the PCB during the mounting operation, so that the mounting operation is time-consuming and labor-consuming, and the mounting efficiency is low.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a female seat of connector and electronic equipment not only can solve the complicated, the higher problem of cost of traditional car electrically controlled device structure, can install the connector on the PCB board conveniently moreover, easy operation, installation effectiveness are high.

To achieve one or a part or all of the above or other purposes, the present invention provides a female connector seat, disposed on a PCB board and used for mounting a male connector, comprising:

the female seat body comprises a substrate and a mounting part, wherein the mounting part is arranged on the substrate; the mounting part is provided with at least two mutually communicated mounting positions, and at least two male connector connectors can be mounted on the at least two mounting positions in a one-to-one correspondence manner;

the contact pins penetrate through the substrate, and at least one contact pin is arranged in each mounting position; the contact pin is provided with a first end and a second end, the first end is located in the mounting position and used for being connected with the male connector, and the second end protrudes out of the base plate and can be connected with the PCB; and

the connecting portion is arranged on the substrate and used for being connected with the PCB in a clamping mode, and the connecting portion can be connected with the second end of the PCB at the same time.

Optionally, the connecting portion is a buckle, and an extending direction of the buckle is parallel to an extending direction of the second end.

Optionally, the number of the clips is at least two, and at least two of the clips can be simultaneously in clamping fit with the PCB.

Optionally, the buckle includes a first clamping block and a second clamping block, one end of the first clamping block and one end of the second clamping block are both connected to the female seat body, and the first clamping block and the second clamping block are arranged at an interval.

Optionally, the number of the mounting positions is two, and the two mounting positions are arranged side by side.

Optionally, the mounting location is provided with a guide slot extending in a mounting direction of the male connector.

Optionally, a connecting buckle is arranged in the guide groove and can be matched with the male connector in a clamping mode.

Optionally, the substrate is provided with a deformation groove, and each of the mounting positions is provided with at least one deformation groove.

Optionally, a clamping portion is arranged on the contact pin and connected with the substrate in a clamping mode.

The utility model also provides an electronic equipment, including above-mentioned arbitrary one the female seat of connector.

Implement the embodiment of the utility model provides a, will have following beneficial effect:

when the connector female seat is installed, the female seat body is directly connected and matched with the PCB through the connecting part, so that the connector female seat can be fixed on the PCB through one-step operation, the second end of the contact pin is also inserted into the corresponding position on the PCB, and the contact pin can be electrically connected with the PCB; when a male connector is required to be connected, the male connector is directly inserted into one of the mounting positions on the female seat body, and the male connector is electrically connected with the PCB through a contact pin; when the male connector connectors with the number equal to that of the mounting positions are mounted, at least two male connector connectors are respectively inserted into at least two corresponding mounting positions, namely, at least two male connector connectors can be simultaneously and fixedly mounted on the female seat body; the electronic equipment of the utility model is provided with the connector female seat, and at least two mounting positions can be arranged on one mounting part, so that the function that one connector female seat can be simultaneously connected with at least two male connectors can be realized, the number of the connector female seats on the PCB can be reduced, the structure of the electronic equipment is simple, and the cost is further reduced; the connector female seat can be conveniently installed on a PCB through the connecting part arranged on the female seat body, and the installation is simple and the installation efficiency is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

fig. 1 is a front view of a female connector housing of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a bottom view of the female connector holder of the present invention;

in the figure:

1. a female seat body; 101. a substrate; 1011. a deformation hole; 102. an installation part; 1021. an installation position; 1022. a guide groove; 103. a connecting buckle;

2. inserting a pin; 201. a first end; 202. a second end; 203. a clamping part;

3. a connecting portion; 301. buckling; 3011. a first clamping block; 3012. and a second clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, the utility model provides an electronic equipment, including female seat of connector and PCB board, the female seat of connector sets up on the PCB board and is connected with PCB board electricity, and this female seat of connector is used for installing public first machine of connecting to make public first connector realize the electricity through female seat of connector and PCB board and communicate. Female seat of connector includes female seat body 1, contact pin 2 and connecting portion 3, and female seat body 1 bears the base member as female seat of connector to installation contact pin 2 and connecting portion 3, contact pin 2 are used for the electricity to connect in connecting male connector and PCB board, and connecting portion 3 are used for fixing female seat body 1 on the PCB board.

Specifically, the female socket body 1 includes a substrate 101 and a mounting portion 102, the mounting portion 102 is disposed on the substrate 101; the mounting portion 102 is provided with at least two mutually communicated mounting positions 1021, and at least two male connectors can be mounted on the at least two mounting positions 1021 in a one-to-one correspondence manner. The pins 2 penetrate through the substrate 101, and at least one pin 2 is arranged in each mounting position 1021; the pin 2 has a first end 201 and a second end 202, the first end 201 is located in the mounting location 1021, the first end 201 is used for connecting a male connector, and the second end 202 protrudes out of the substrate 101 and can be connected to a PCB. The connecting portion 3 is disposed on the substrate 101, the connecting portion 3 is used for clamping a PCB, and the connecting portion 3 can be connected to the PCB simultaneously with the second end 202.

When the connector female seat of the utility model is installed, the female seat body 1 is directly connected and matched with the PCB through the connecting part 3, namely, the connector female seat can be fixed on the PCB through one-step operation, at the moment, the second end 202 of the contact pin 2 is also inserted into the corresponding position on the PCB together, the contact pin 2 can be electrically connected with the PCB, and in order to improve the fixing effect of the contact pin 2, the second end 202 can also be connected with the PCB in a welding way; when a male connector is required to be connected, the male connector is directly inserted into one of the mounting positions 1021 on the female seat body 1, and the male connector is electrically connected with the PCB through the contact pin 2; when the number of the male connector is equal to that of the mounting positions 1021, at least two male connectors are respectively inserted into the corresponding at least two mounting positions 1021, so that at least two male connectors can be simultaneously and fixedly mounted on the female seat body 1; the electronic device of the present invention can realize the function that one female connector seat can simultaneously connect at least two male connectors by providing at least two mounting positions 1021 on one mounting portion 102, so as to reduce the number of female connector seats on the PCB, thereby simplifying the structure of the electronic device and further reducing the cost, and on the other hand, the electronic device can also satisfy the requirement of reducing the number of female connector seats to be mounted on the PCB as much as possible on the premise of connecting the same number of male connectors, thereby reducing the surface area of the PCB and reducing the cost of the PCB; the female seat of connector can be conveniently installed on the PCB board through the connecting part 3 arranged on the female seat body 1, and the installation is simple and the installation efficiency is high.

As shown in fig. 2, the pin 2 is provided with a latch portion 203, and the latch portion 203 is connected to the substrate 101 in a latch manner. In an embodiment, the fastening portion 203 is a slot formed on the pin 2, and a protrusion is disposed on the substrate 101 at a position corresponding to the slot, so that after the pin 2 is mounted on the substrate 101, the protrusion can be fastened into the slot, thereby fixing the pin 2 on the substrate 101.

In an embodiment, the connecting portion 3 is a buckle 301, and an extending direction of the buckle 301 is parallel to an extending direction of the second end 202. In-process on the PCB board is installed to female seat body 1, with the second end 202 of contact pin 2 towards the installation hole site that corresponds on the PCB board to with female seat body 1 towards the PCB board removal, when the installation hole site of second end 202 insertion PCB board, connecting portion 3 can connect the cooperation with the PCB integrated circuit board simultaneously, through above step, can fix female seat body 1 on the PCB board through one-step operation, easy operation, simple to operate.

In other embodiments, the connecting portion 3 may also be a connecting pin, the connecting pin is made of plastic, and when the female socket is mounted, the connecting pin is firstly inserted through the PCB, and then a portion of the connecting pin that penetrates out of the PCB is processed by a heating device, so that the connecting pin is riveted with the PCB, and the female socket body 1 is fixed on the PCB. The heating device may be a heat fuser.

Further, the number of the buckles 301 is at least two, and at least two buckles 301 can be simultaneously matched with the PCB in a clamping manner. Through the cooperation of two buckles 301 that set up and PCB integrated circuit board, can form two positions between female seat body 1 and PCB board, can further improve female seat body 1's fixed effect from this.

Specifically, as shown in fig. 3, the buckle 301 includes a first block 3011 and a second block 3012, one end of the first block 3011 and one end of the second block 3012 are both connected to the female seat body 1, and the first block 3011 and the second block 3012 are disposed at an interval.

It can be understood that, because first fixture block 3011 and second fixture block 3012 set up at the interval, so form the removal position at first fixture block 3011 and second fixture block 3012, buckle 301 is the plastics material to have the deformation characteristic, in female seat body 1 installation, first fixture block 3011 and second fixture block 3012 contact with the joint hole site that sets up on the PCB board, first fixture block 3011 and second fixture block 3012 all towards the removal position produces deformation, first fixture block 3011 and second fixture block 3012 can pass this joint hole site and reset, female seat body 1 can be fixed with the PCB board grafting through buckle 301.

The number of the mounting locations 1021 is two, in one embodiment, the two mounting locations 1021 are arranged side by side, and the cross-sectional area of the two mounting locations 1021 is the same as that of the two male connectors. When using female seat body 1 in this embodiment, two male connector insert respectively in two installation positions 1021, mutual butt laminating between two male connector this moment, and the outer wall butt of the inner wall of two installation positions 1021 and two male connector part positions of rethread can be fixed two male connector steadily in installation department 102, avoids male connector to rock, and is fixed effectual.

In another embodiment, the two mounting locations 1021 may also be axially communicated, and the openings of the two mounting locations 1021 are respectively located on two opposite sides of the mounting portion 102, and the wire harnesses on the two male connectors face in opposite directions; in another embodiment, the openings of the two mounting locations 1021 can also be located on two adjacent sides of the mounting portion 102, and the wire harnesses on the two male connectors face in a direction perpendicular to each other; the opening position of the mounting part 1021 can be arranged at different positions on the mounting part 102 according to requirements, so that different mounting requirements can be met, and the application range is wider.

Further, the mounting site 1021 is provided with a guide groove 1022, and the guide groove 1022 extends in the mounting direction of the male connector. It will be appreciated that guide locations corresponding to the guide slots 1022 may be provided on the male connector, and that the guide locations may slide within the guide slots 1022 during installation of the male connector.

So set up, can lead to male connector through guide way 1022 on the one hand, the installation effect is good, and on the other hand, through the guide way 1022 that sets up and the cooperation of direction position to form and prevent slow-witted structure, avoid male connector error and damage female seat body 1, excellent in use effect.

As shown in fig. 1 and 2, the guiding groove 1022 is internally provided with a connecting buckle 103, the male connector is provided with a buckling position matched with the connecting buckle 103, and the connecting buckle 103 can be matched with the buckling position of the male connector in a clamping manner. In the installation process of the male connector, the connecting buckle 103 in the installation position 1021 can be clamped in the buckle position, so that the fixing effect of the female seat body 1 and the male connector can be further improved.

As shown in fig. 2, the substrate 101 has a deformation groove 1011, and at least one deformation groove 1011 is disposed in each mounting position 1021. It can be understood that, in the female seat production process of connector, because the heating can lead to the female seat of connector to produce certain deformation stress, in this female seat of connector, deformation stress can conduct to deformation groove 1011 department, can prevent from this that installation department 102 from producing shrinkage deformation, and then guarantee the stable in size of installation position 1021.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. The utility model provides a female seat of connector, sets up on the PCB board and is used for installing male connector, its characterized in that includes:

2. The female connector holder according to claim 1, wherein the connecting portion is a snap, and an extending direction of the snap is parallel to an extending direction of the second end.

3. The female connector holder according to claim 2, wherein the number of said snaps is at least two, and at least two of said snaps are capable of simultaneously snap-fitting with said PCB.

4. The female connector holder according to claim 2, wherein the latch comprises a first latch and a second latch, one end of the first latch and one end of the second latch are both connected to the female holder body, and the first latch and the second latch are spaced apart from each other.

5. The female connector housing according to claim 1, wherein the number of the mounting sites is two, and the two mounting sites are arranged side by side.

6. The female connector holder according to claim 5, wherein the mounting site is provided with a guide groove extending in a mounting direction of the male connector.

7. The female connector holder according to claim 6, wherein a connecting buckle is arranged in the guide groove, and the connecting buckle can be in clamping fit with the male connector.

8. The female connector housing as claimed in claim 5, wherein said base plate has a deformation groove formed therein, and at least one of said deformation grooves is formed in each of said mounting positions.

9. The female connector holder according to claim 1, wherein the pins are provided with engaging portions, and the engaging portions are engaged with the substrate.

10. An electronic device, comprising:

the connector female of any one of claims 1-9.