CN117498059A - Connector and electronic equipment - Google Patents

Abstract

The embodiment of the application provides a connector and electronic equipment, and relates to the field of information equipment. The connector has at least two sockets, including a first socket and a second socket, and further includes a first pin extending into the first socket, and a second pin extending into the second socket. The first jack is used for inserting the first plug to be electrically connected with the first pin, the second jack is used for inserting the second plug to be electrically connected with the second pin, and the inserting direction of the first plug is not parallel to the inserting direction of the second plug. The first pin and the second pin are electrically connected and electrically connected with the circuit board. Thus, the first plug is electrically connected to the circuit board through the first pin, and the second plug is electrically connected to the circuit board through the second pin. Therefore, the electronic equipment can be flexibly suitable for different application scenes, such as realizing the conversion of cube and flat placement, by arranging the connector provided by the embodiment of the application.

Description

Connector and electronic equipment

Technical Field

The present disclosure relates to the field of information devices, and in particular, to a connector and an electronic device.

Background

An information device, such as a router, is provided with a portal providing local area network LAN/wide area network WAN services. Typically, the portal employs Registered Jack (RJ) 45 connectors. RJ45 connectors include a plug (commonly referred to as a crystal header) and a jack. The socket is fixed on a circuit board inside the router. The socket is provided with a socket for inserting the plug, and the socket is exposed outside the router, so that the plug can be inserted into the socket, and further conduction is realized.

The socket is provided with only one socket opening in a specific direction, for example, the socket is provided with only the top of the socket, and for example, only one side of the socket is provided with the socket. When the router is standing equipment, a socket with a socket at the top is adopted; when the router is flat equipment, a socket with a socket on the side surface is adopted.

However, in different usage scenarios, the router may be arranged differently in a suitable manner. Therefore, providing a connector to adapt to different setting manners of routers, for example, not only an upright router but also a flat router, is a problem to be solved.

Disclosure of Invention

The embodiment of the application provides a connector and electronic equipment for solve the problem that the connector can not satisfy the demand of the multiple setting modes of electronic equipment.

In order to achieve the above purpose, the embodiments of the present application adopt the following technical solutions:

in a first aspect, there is provided a connector comprising: a housing having a first outer wall surface and a second outer wall surface; the first outer wall surface is provided with a first socket; a second socket is formed in the second outer wall surface; the connecting terminal is arranged in the shell, and part of the connecting terminal extends out of the shell to be used for being electrically connected with the circuit board; the connecting terminal comprises a first pin extending into the first socket and a second pin extending into the second socket, and the first pin and the second pin are electrically connected; the first jack is used for inserting the first plug to be electrically connected with the first pin, the second jack is used for inserting the second plug to be electrically connected with the second pin, and the inserting direction of the first plug is not parallel to the inserting direction of the second plug.

Based on the description of the connector given in the embodiments of the present application, it can be seen that the connector has at least two sockets, for example, a first socket and a second socket may be included, and the first socket provides an insertion direction of the first plug and the second socket provides an insertion direction of the second plug that is not parallel. The first pin is arranged in the first socket, and the second pin is arranged in the second socket, so that the first socket and the second socket can be inserted into the plug. The first plug is provided with a first plug, the second plug is provided with a second plug, and the first plug and the second plug are respectively connected with the first plug and the second plug.

And the first pin is electrically connected with the circuit board, and the second pin is electrically connected with the circuit board in a mode that the first pin in the first socket is connected with the second pin of the second socket, and a part of the connecting terminal extends out of the shell. Compare the first pin stretch out the shell outside with the circuit board electricity be connected, and the second pin stretch out the shell outside with the circuit board electricity be connected the mode, this application embodiment through first pin and the partial structure that second pin sharing connecting terminal stretches out to the shell outside realize with the circuit board electricity be connected the mode, simplified the structure of connector for the compact structure of connector has reduced the volume of connector.

In addition, the first pin and the second pin share a part of the structure of the connecting terminal extending out of the shell to be electrically connected with the circuit board, and when the first socket and the second socket are simultaneously inserted into the plug, the connector cannot be conducted, so that the circuit board is protected.

In a possible implementation manner of the first aspect, the connection terminal further includes a third pin; the first pin is electrically connected with the second pin through a third pin, and a part of the third pin extends out of the shell to be electrically connected with the circuit board.

Like this, first pin is connected with the circuit board electricity through the third pin, and the second pin is connected with the circuit board electricity through the third pin, and the third pin sets up between first pin and second pin for the sum of distance between first pin and the third pin, distance between second pin and the third pin is minimum, optimizes the structural design of connector, and then reduces the volume of connector.

In a possible implementation manner of the first aspect, the first pin, the second pin and the third pin are in a unitary structure.

Thus, the production steps can be simplified, the cost is reduced, and the mass production of the connector is facilitated. The integral structure enables more reliable electrical connection than soldering.

In a possible implementation manner of the first aspect, the first pin, the second pin and the third pin are wires.

In a possible implementation manner of the first aspect, the connector further includes a first board, and a second board disposed on the first board, the first board and the second board being disposed within the housing; the first plate extends into the first receptacle and the second plate extends into the second receptacle; the first pin is arranged on one side of the first plate, which is close to the first outer wall surface; the second pin is arranged on one side of the second plate, which is close to the second outer wall surface; a portion of the third pin is connected to the first pin through the first plate and a portion of the third pin is connected to the second pin through the second plate.

By providing the first plate and the second plate, the third pin portion is provided in the first plate and the second plate, so that the third pin can be prevented from being deformed; in addition, the first pin is arranged on the first plate, the second pin is arranged on the second plate, and the structural stability of the first pin, the second pin and the third pin is guaranteed. Therefore, after the first plug and the second plug are plugged and pulled for many times, the electrical connection of the first pin, the second pin and the third pin is stable.

In a possible implementation manner of the first aspect, the first plate and the second plate are both insulating structures.

In a possible implementation manner of the first aspect, the first plate and the second plate are of a unitary structure. Thus, the first plate and the second plate are stable in structure, and the first pin, the second pin and the third pin can be better protected. In addition, the integrated structure is beneficial to mass production of the connector and control of the dimensional accuracy of the connector.

In a possible implementation manner of the first aspect, the first pins are plural.

In a possible implementation manner of the first aspect, the second pins are plural.

In a possible implementation manner of the first aspect, the third pins are plural.

In a possible implementation manner of the first aspect, the connection terminal further includes a fourth pin; one end of the fourth pin is connected with the second pin, and the other end of the fourth pin extends out of the shell and is electrically connected with the circuit board.

Through setting up the fourth pin, the first pin passes through the second pin and the electric connection of fourth pin realization and circuit board, and the second pin passes through the fourth pin realization and is connected with the electricity of circuit board, when realizing that electric connection between first pin and second pin and the circuit board, compares electric connection between first pin and the second pin respectively and the circuit board, can simplify the structural design of connector, reduces the electric connection point position of circuit board and connector.

In a possible implementation manner of the first aspect, the connector further includes a fixing block; the fixed block is fixed in the shell, and the fourth pin passes through the fixed block and is fixedly connected with the fixed block.

Therefore, even if the fourth pin is stressed due to the deformation of the second pin, the fourth pin is not deformed and the electric connection with the circuit board is not affected by the fixed connection with the fixed block.

In a possible implementation manner of the first aspect, the fixing block is an insulating structure.

In a possible implementation manner of the first aspect, the connection terminal further includes a transmission member; the transmission piece is arranged in the shell; the first pin is electrically connected with one end, far away from the fourth pin, of the second pin through a transmission piece; when the first plug is inserted into the first socket, the first pin drives the second pin to move in the second socket in the opposite direction of the insertion direction of the second plug through the transmission piece so as to prevent the second plug from being inserted into the second socket; when the second plug is inserted into the second socket, the second pin drives the first pin to move in the first socket in the opposite direction of the insertion direction of the first plug through the transmission piece so as to prevent the first plug from being inserted into the first socket.

Thus, when the plug is inserted into the first socket, the second pin moves in the second socket in the opposite direction to the insertion direction of the second plug, and at this time, the plug is inserted into the second socket, and the plug is blocked by the second pin and cannot be inserted. Similarly, when the plug is inserted into the second socket, the first pin moves in the first socket in the opposite direction to the insertion direction of the first plug, and at this time, the plug is inserted into the first socket, and the plug is blocked by the first pin and cannot be inserted. That is, the plugs cannot be inserted into the two sockets at the same time, thereby realizing a foolproof design of the connector.

In a possible implementation manner of the first aspect, the transmission member includes a first link, a second link, and a third link; one end of the first connecting rod is fixedly connected with the first pin, and the other end of the first connecting rod is fixedly connected with the second connecting rod; one end of the second connecting rod, which is far away from the first connecting rod, is fixedly connected with the third connecting rod; one end of the third connecting rod, which is far away from the second connecting rod, is fixedly connected with the second pin; the first connecting rod, the second connecting rod and the third connecting rod which are connected are provided with a cavity structure in the surrounding city.

In a possible implementation manner of the first aspect, the first link extends in parallel to an insertion direction of the first plug; the second connecting rod extends along the insertion direction parallel to the second plug; the third link extends in parallel with the insertion direction of the first plug.

In a possible implementation manner of the first aspect, a plurality of first clapboards are arranged in the shell, and each two adjacent first clapboards form a first clamping groove; when the first plug is inserted into the first socket, the first pin drives the first connecting rod, the second connecting rod and the third connecting rod to rotate in the first clamping groove in the direction perpendicular to the insertion direction of the first plug, so that the second pin moves in the second socket in the opposite direction of the insertion direction of the second plug, and the second plug is prevented from being inserted into the second socket; when the second plug is inserted into the second socket, the second pin drives the first connecting rod, the second connecting rod and the third connecting rod to rotate in the first clamping groove in the direction perpendicular to the insertion direction of the second plug, so that the first pin moves in the first socket in the opposite direction of the insertion direction of the first plug, and the first plug is prevented from being inserted into the first socket.

In a possible implementation manner of the first aspect, at least two second clapboards are further arranged on the inner wall surface, close to the second socket, in the shell, and each two adjacent second clapboards form a second clamping groove; the second clamping groove extends along the direction parallel to the second pin and is communicated with the first socket and the second socket; the second pin penetrates through the second clamping groove, and when the first plug is inserted into the first socket, the second pin moves in the second clamping groove in the direction opposite to the insertion direction of the second plug in the second socket so as to block the second plug from being inserted into the second socket; when the second plug is inserted into the second socket, the second pin moves in the second clamping groove in the first socket in the direction opposite to the insertion direction of the first plug so as to prevent the first plug from being inserted into the first socket.

Therefore, the second pin moves in the second clamping groove, so that the second pin is prevented from being overlong, and the first plug or the second plug is prevented from being skewed during plugging.

In a possible implementation manner of the first aspect, a center line of the first plug and a center line of the second plug do not intersect.

In this way, the plugging positions of the first plug and the second plug are relatively shifted, and the connector can adapt to more scenes.

In a possible implementation manner of the first aspect, an angle between an insertion direction of the first plug and an insertion direction of the second plug is 90 °.

In this way, the connector can be adapted not only to a vertically placed router, but also to a horizontally placed router.

In a possible implementation manner of the first aspect, the connector further includes a swivel structure; the rotary structure is fixed in the shell and is positioned between the first socket and the second socket; when the first plug is inserted into the first socket, the rotary structure part extends out of the second socket to prevent the second plug from being inserted into the second socket; when the second plug is inserted into the second socket, the rotary structure part extends into the first socket to block the first plug from being inserted into the first socket.

Thus, when the plug is inserted into the first socket, the swivel structure portion protrudes into the second socket, and at this time, the plug is inserted into the second socket, and the plug is blocked by the swivel structure and cannot be inserted. In the same manner, when the plug is inserted into the second socket, the revolution structure portion protrudes into the first socket, and at this time, the plug is inserted into the first socket, and the plug is blocked by the revolution structure and cannot be inserted. That is, the plugs cannot be inserted into the two sockets at the same time, thereby realizing a foolproof design of the connector.

In a possible implementation manner of the first aspect, the revolving structure includes a cam and a rotating shaft; the cam is sleeved on the rotating shaft, and the rotating shaft is fixedly connected with the shell; the cam can rotate around the axis of the rotating shaft and comprises at least one protrusion and a notch; when the first plug is inserted into the first socket, the notch of the cam faces the first socket, and the protrusion of the cam extends into the second socket to prevent the second plug from being inserted into the second socket; when the second plug is inserted into the second socket, the notch of the cam faces the second socket, and the protrusion of the cam extends into the first socket to block the first plug from being inserted into the first socket.

In a possible implementation manner of the first aspect, the transmission member includes a fifth link extending in a direction parallel to the direction in which the second plug is inserted, and a sixth link extending in a direction parallel to the direction in which the first plug is inserted; the fifth connecting rod is connected with the sixth connecting rod, one end of the fifth connecting rod, which is far away from the sixth connecting rod, is connected with the first pin, and one end of the sixth connecting rod, which is far away from the fifth connecting rod, is connected with the second pin.

In a possible implementation manner of the first aspect, the transmission member is C-shaped, and an opening end of the transmission member is connected to the first pin and the second pin respectively.

In a second aspect, there is provided an electronic device comprising: a circuit board, a connector provided in the first aspect, and a housing, the connector being fixed to the circuit board; the circuit board and the connector are all arranged in the shell; the shell comprises a first surface and a second surface, a first through hole corresponding to the first socket is formed in the first surface, and a first plug penetrates through the first through hole to be electrically connected with a first pin in the first socket; the second surface is provided with a second through hole corresponding to the second socket so that the second plug passes through the second through hole to be electrically connected with a second pin in the second socket.

Like this, through setting up the connector that has first socket and second socket in electronic equipment, set up the through-hole that corresponds with first socket and second socket on the first surface and the second surface of shell, like this, first plug, second plug can insert the connector from two different directions, and then the different setting modes of adaptation router, for example, not only can adapt the router of putting immediately, router that also can adapt to keeping flat.

Drawings

Fig. 1 is a schematic view of a scenario of a router according to an embodiment of the present application;

fig. 2 is a split schematic diagram of a router according to an embodiment of the present application;

FIG. 3 is a schematic plan view of the router shown in FIG. 2 after assembly;

FIG. 4 is an assembled schematic elevational view of the router shown in FIG. 2;

FIG. 5 is a schematic diagram of a socket in the router shown in FIG. 2;

FIG. 6a is a top view of the receptacle shown in FIG. 5;

FIG. 6b is a bottom view of the receptacle shown in FIG. 5;

FIG. 7 is a cross-sectional view A-A of the receptacle shown in FIG. 6 a;

FIG. 8a is a schematic view of a connection terminal of the socket of FIG. 7;

FIG. 8b is a schematic view of a plurality of connection terminals in the socket of FIG. 7;

FIG. 8c is a schematic view of the plurality of connection terminals shown in FIG. 8 b;

FIG. 9 is a schematic view of the structure of the base and the connection terminals in the socket of FIG. 7;

FIG. 10a is a schematic cross-sectional view of another receptacle according to an embodiment of the present disclosure;

FIG. 10b is a schematic view of the connection terminal in the socket shown in FIG. 10 a;

fig. 11 is a schematic structural diagram of another socket according to an embodiment of the present disclosure;

FIG. 12 is a B-B cross-sectional view of the receptacle shown in FIG. 11;

fig. 13 is a schematic view of a structure of a connection terminal in the socket shown in fig. 11;

Fig. 14 is a schematic structural view of another connection terminal according to an embodiment of the present application;

fig. 15 is a schematic structural view of another socket according to an embodiment of the present disclosure;

fig. 16 is a schematic structural view of still another socket according to an embodiment of the present disclosure;

fig. 17a is a schematic structural diagram of another socket according to an embodiment of the present disclosure;

fig. 17b is a schematic structural diagram of another socket according to an embodiment of the present disclosure;

fig. 17c is a schematic structural view of a cam according to an embodiment of the present disclosure.

Reference numerals:

a 100-router; 600-net wires; 700-a computer device; 800-exchanger; 900-power interface;

110-connectors;

1-a socket; 10-a housing, 10 a-a first outer wall, 10 b-a second outer wall, 101-a first socket, 102-a second socket; 20-connecting terminals, 20 a-first connecting terminals, 20 b-second connecting terminals, 201-first pins, 202-second pins, 203-third pins, 204-fourth pins, 205-transmission members, 205 a-first links, 205 b-second links, 205 c-third links, 2051-first portions, 2052-second portions; 30-mounting posts; 40-a base, 401-a first plate, 402-a second plate; 50-fixing blocks; 60-a first separator; 70-a second separator; 80-a slewing structure; 81-rotating shaft; 82-cam, 821-projection, 822-notch;

120-a housing, 121-an upper cover, 121 a-a first surface, 121a 1-a first through hole; 122-lower cover, 122 a-second surface, 122a 1-second through hole, 122 b-fixed column; 123-lumen;

130-a circuit board, 130 a-a third surface, 130a 1-a mounting hole, 130a 2-a connection point, 130 b-a fixing hole;

2-plug, 21-first plug, 22-second plug.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. Wherein, in the description of the present application, "/" means that the related objects are in a "or" relationship, unless otherwise specified, for example, a/B may mean a or B; the term "and/or" in this application is merely an association relation describing an association object, and means that three kinds of relations may exist, for example, a and/or B may mean: there are three cases, a alone, a and B together, and B alone, wherein a, B may be singular or plural. Also, in the description of the present application, unless otherwise indicated, "a plurality" means two or more than two. "at least one of" or the like means any combination of these items, including any combination of single item(s) or plural items(s). For example, at least one (one) of a, b, or c may represent: a, b, c, a-b, a-c, b-c, or a-b-c, wherein a, b, c may be single or plural. In addition, in order to clearly describe the technical solutions of the embodiments of the present application, in the embodiments of the present application, the words "first", "second", and the like are used to distinguish the same item or similar items having substantially the same function and effect. It will be appreciated by those of skill in the art that the words "first," "second," and the like do not limit the amount and order of execution, and that the words "first," "second," and the like do not necessarily differ. Meanwhile, in the embodiments of the present application, words such as "exemplary" or "such as" are used to mean serving as examples, illustrations, or descriptions. Any embodiment or design described herein as "exemplary" or "for example" should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion that may be readily understood.

The embodiment of the application provides an electronic device, which is one type of electronic device with a network port and/or a telephone port, such as a router, a switch, a computer device and the like. The embodiment of the application does not particularly limit the specific form of the electronic device.

The electronic device provided in the present application will be described in detail below by taking a router as an example.

Fig. 1 is a schematic view of a router according to an embodiment of the present application. As shown in fig. 1, router 100 is electrically connected to computer device 700 via connector 110. The connector 110 includes a socket 1 fixedly mounted to the router 100, and a plug 2 electrically connected to one end of the network cable 600. The socket of the socket 1 is exposed on the outer surface of the router 100, and the plug 2 is inserted into the socket of the socket 1 to connect the network cable 600 with the router 100. The other end of the network cable 600 may be electrically connected to the computer device 700. In this way, the computer device 700 and the router 100 are electrically connected together via one network cable 600 to enable networking of the computer device 700. In addition, the router 100 may electrically connect the router 100 to the power interface 900 of the home power source through one wire 500 to power the router 100, so that the router 100 may operate.

In some embodiments, the receptacle 1 and the plug 2 are each provided with eight pins. The outer surface of the plug 2 is provided with an elongated bayonet lock, and when the plug 2 is inserted into the socket 1, the bayonet lock is clamped in the socket 1 so as to realize the functions of loosening prevention and self locking.

In some embodiments, router 100 may also be electrically coupled to switch 800 via a network cable 600, or router 100 may also be coupled to a modem (modem) via a network cable 600. Wherein the router 100 is provided with a socket 1, both ends of the network cable 600 are provided with plugs 2, and the switch 800 is provided with the socket 1.

The connector for electrical connection is described below.

The connector 110 may be an RJ45 connector, and is used for transmitting network data information, and is called an RJ45 interface as a network card interface. There are two general classes of RJ45 interfaces: data Terminal Equipment (DTE) types for ethernet cards, router ethernet interfaces, etc., as well as Data Communication Equipment (DCE) types for switches, etc. The RJ45 connector includes an RJ45 jack and an RJ45 plug.

The RJ45 plug, also called a crystal head, has good conduction performance; the cable connector is used for terminating a data cable, and can realize connection and change between equipment and a distribution frame module. The RJ45 plug is a standard plug in copper cabling that together with the RJ45 jack forms a complete RJ45 connector unit, with the RJ45 connector formed of both elements being connectable between conductors to achieve electrical continuity of the conductors. In one implementation, the RJ45 plug is provided with eight pins, conforming to the T568A and T568B wire orders.

The connector 110 may also be an RJ11 connector, and is used for transmitting communication data information as a telephone interface. In one implementation, the plug of the RJ11 connector is provided with four pins. In another implementation, the plug of the RJ11 connector is provided with six pins.

The connector 110 may also be a power interface.

Fig. 2 is a split schematic diagram of a router according to an embodiment of the present application. Fig. 3 is a schematic plan view of the router shown in fig. 2 after assembly. Referring to fig. 2 and 3 together, the router 100 includes: socket 1, housing 120, and circuit board 130.

It will be appreciated that fig. 2 and 3 illustrate only some of the components included in router 100 by way of example, and that the actual shape, actual size, actual location, and actual configuration of these components are not limited by fig. 2 and 3.

With continued reference to fig. 2, the housing 120 is used to protect the internal components of the router 100, and the circuit board 130 and the socket 1 are disposed in the housing 120.

As shown in fig. 2, in some embodiments, the housing 120 includes an upper cover 121 and a lower cover 122. An inner cavity 123 is arranged in the lower cover 122, and the circuit board 130 and the socket 1 are arranged in the inner cavity 123. When mounted, the upper cover 121 is snapped onto the lower cover 122, so that the circuit board 130 and the socket 1 are positioned within the housing 120.

In some embodiments, a plurality of fixation posts 122b are disposed within the interior cavity 123, the fixation posts 122b being configured to support and secure the circuit board 130.

In one implementation, the circuit board 130 is provided with a fixing hole 130b. Fasteners, such as screws, may pass through the fixing holes 130b to be fixedly connected with the fixing posts 122b, thereby achieving a fixed connection between the circuit board 130 and the lower cover 122.

With continued reference to fig. 2, the circuit board 130 is used for soldering electronic components and fixing the socket 1.

As shown in fig. 2, in some embodiments, the circuit board 130 has a third surface 130a that faces the upper cover 121. The third surface 130a is provided with a mounting hole 130a1 and a connection point 130a2, the mounting hole 130a1 is used for fixedly connecting with the socket 1, and the connection point 130a2 is used for realizing electrical connection with the socket 1.

Referring to fig. 2 and 3 together, the socket 1 includes a first socket 101 and a second socket 102, the first socket 101 and the second socket 102 being exposed to the outside of the router 100 so that the first plug 21 can be inserted into the first socket 101 and the second plug 22 can be inserted into the second socket 102.

In some embodiments, the upper cover 121 of the housing 120 has a first surface 121a facing the outside of the router 100, and the first surface 121a is provided with a first through hole 121a1, where the first through hole 121a1 is opposite to the first socket 101, so that the first plug 21 can be inserted into the first socket 101 through the first through hole 121a 1. The sidewall of the lower cover 122 has a second surface 122a, and the second surface 122a is provided with a second through hole 122a1, where the second through hole 122a1 is opposite to the second socket 102, so that the second plug 22 can be inserted into the second socket 102 through the second through hole 122a 1.

With continued reference to fig. 2, in some embodiments, the receptacle 1 may be provided with a plurality of receptacles. For example, three are provided as shown in fig. 2.

In one embodiment, the first plug 21 may be inserted into the first socket 101 when the router 100 squares.

Fig. 4 is an assembled schematic elevation view of the router shown in fig. 2. In one embodiment, as shown in fig. 4, the second plug 22 may be inserted into the second socket 102 when the router 100 is in an upright position.

In this way, the first plug 21 and the second plug 22 can be inserted into the connector 110 from two different directions, so as to adapt to different setting modes of the router 100.

The socket will be described in detail with reference to the accompanying drawings.

Fig. 5 is a schematic structural diagram of a socket in the router shown in fig. 2. Fig. 6a is a top view of the receptacle shown in fig. 5. Referring to fig. 5 and 6a together, the socket 1 includes a housing 10 and a connection terminal 20.

A housing 10 for supporting and securing structures in contact with the plug, such as connection terminals 20, in a secure and correct position; dust, dirt and moisture resistance can also be achieved; and, protecting the contact portion and the conductor disposed within the housing 10.

In some embodiments, the housing 10 has a first outer wall 10a and a second outer wall 10b; the first outer wall surface 10a is provided with a first socket 101; the second outer wall 10b is provided with a second socket 102.

The connection terminal 20 is disposed inside the housing 10 and partially protrudes outside the housing 10 for electrical connection with the circuit board 130.

With continued reference to fig. 5, in some embodiments, the connection terminal 20 includes a first pin 201 that extends into the first socket 101. With continued reference to fig. 6a, the connection terminal 20 further includes a second pin 202 extending into the second socket 102. Wherein the first pin 201 and the second pin 202 are electrically connected.

Referring to fig. 3, 5 and 6a together, the first socket 101 is used for inserting the first plug 21 to be electrically connected with the first pin 201, the second socket 102 is used for inserting the second plug 22 to be electrically connected with the second pin 202, and the insertion direction (i.e. the first direction) of the first socket 101 for the first plug 21 is not parallel to the insertion direction (i.e. the second direction) of the second socket 102 for the second plug 22.

With continued reference to fig. 5, in some embodiments, the angle between the insertion direction of the first plug and the insertion direction of the second plug is 90 °.

With continued reference to fig. 2 and 5, in some embodiments, the socket 1 further includes at least one mounting post 30, the mounting post 30 securing the socket 1 to the circuit board 130 by extending into a mounting hole 130a1 in the circuit board 130.

Fig. 6b is a bottom view of the receptacle shown in fig. 5. Fig. 7 is a cross-sectional view A-A of the receptacle shown in fig. 6 a. As shown in fig. 6b and 7, in some embodiments, the connection terminal 20 further includes a third pin 203; the first pin 201 is electrically connected to the second pin 202 through the third pin 203, and a portion of the third pin 203 protrudes outside the housing 10 to be electrically connected to the circuit board 130.

Fig. 8a is a schematic structural view of the connection terminal in the socket shown in fig. 7. As shown in fig. 7 and 8a, in some embodiments, the first pin 201 in the connection terminal 20 is at an acute angle to the first direction, and when the first plug 21 is inserted into the first socket 101, the pin in the first plug 21 contacts the first pin 201. The second pin 202 in the connection terminal 20 is at an acute angle to the second direction, and when the second plug 22 is inserted into the second socket 102, the pin in the second plug 22 contacts the second pin 202. The third pin 203 is disposed between the first pin 201 and the second pin 202.

After the first pin 201 is contacted and released from the first plug 21 for a plurality of times, the initial state can be maintained so as to be contacted with the first plug 21 again. Similarly, the second pin 202 is still capable of remaining in an initial state after multiple contacts and de-contacts with the second plug 22 have been made to make contact with the second plug 22 again.

As shown in fig. 8a, in some embodiments, third pin 203 includes a first extension 2031, a second extension 2032, a bend 2033, and a third extension 2034. Wherein, the first extension portion 2031 extends along the first direction, and an end of the first extension portion 2031 near the first outer wall surface 10a is electrically connected to an end of the first pin 201 near the first outer wall surface 10 a. The second elongated portion 2032 extends in a first direction. The bending portion 2033 is disposed between the first extending portion 2031 and the second extending portion 2032, the bending portion 2033 is U-shaped, one end is electrically connected with one end of the first extending portion 2031 away from the first outer wall surface 10a, the other end is electrically connected with one end of the second extending portion 2032 close to the first outer wall surface 10a, and a U-shaped bending portion of the bending portion 2033 extends out of the housing 10 to be electrically connected with the connection point 130a2 on the circuit board 130. An end of the second elongated portion 2032 remote from the first outer wall surface 10a is electrically connected to the third elongated portion 2034. The third extension portion 2034 extends in the second direction, and an end of the third extension portion 2034 near the second outer wall surface 10b is electrically connected to an end of the second pin 202 near the second outer wall surface 10 b.

In this way, the first pin 201 is electrically connected with the circuit board 130 through the third pin 203, the second pin 202 is electrically connected with the circuit board 130 through the third pin 203, and the third pin 203 is disposed between the first pin 201 and the second pin 202, so that the sum of the distance between the first pin 201 and the third pin 203 and the distance between the second pin 202 and the third pin 203 is minimized, the structural design of the connector 110 is optimized, and the volume of the connector 110 is reduced.

In some embodiments, the first pin 201, the second pin 202, and the third pin 203 are a unitary structure.

In this way, the production steps can be simplified, the cost is reduced, and mass production of the socket 1 is facilitated. The integral structure enables more reliable electrical connection than soldering.

In some embodiments, the materials of the first pin 201, the second pin 202, and the third pin 203 are all wires.

In some embodiments, a wire may be stamped into the connection terminal 20 shown in fig. 8a by stamping.

In some embodiments, the portions of the first, second and third pins 201, 202 and 203 for electrical connection are plated to improve conductivity, corrosion and abrasion resistance and to improve solderability. The plating metal can be tin and tin-lead alloy, gold or palladium-nickel, etc.

Fig. 8b is a schematic structural view of a plurality of connection terminals in the socket shown in fig. 7. As shown in fig. 8b, a plurality of connection terminals 20 are provided in the socket 1.

In some embodiments, the connection terminals 20 include a plurality of first connection terminals 20a and a plurality of second connection terminals 20b, the plurality of first connection terminals 20a and the plurality of second connection terminals 20b being alternately arranged with a space between every two adjacent connection terminals 20.

Fig. 8c is a schematic structural view of the plurality of connection terminals shown in fig. 8 b. As shown in fig. 8c, in some embodiments, a length L1 of the first elongated portion 2031a of the first connection terminal 20a along the first direction is less than a length L2 of the first elongated portion 2031b of the second connection terminal 20b along the first direction; and, a length L3 of the second extension portion 2032a of the first connection terminal 20a in the first direction is greater than a length L4 of the second extension portion 2032b of the second connection terminal 20b in the first direction; the lengths S of the first extension portion 2031a, the second extension portion 2032a, and the bent portion 2033a of the first connection terminal 20a in the first direction are equal to the lengths R of the first extension portion 2031b, the second extension portion 2032b, and the bent portion 2033b of the second connection terminal 20b in the first direction.

As described above, as shown in fig. 6b, the bent portion 2033a of the first connection terminal 20a is offset from the position of the bent portion 2033b of the second connection terminal 20b in the first direction, and a smaller interval can be provided between every two adjacent connection terminals 20 than when the positions of the bent portion 2033a and the bent portion 2033b are not offset.

Fig. 9 is a schematic view of the structure of the base and the connection terminals in the socket shown in fig. 7. As shown in fig. 7 and 9, in some embodiments, the socket 1 further includes a base 40, the base 40 being disposed within the housing 10; the base 40 includes a first plate 401 and a second plate 402 disposed on the first plate 401. The first plate 401 extends into the first receptacle 101 and the second plate 402 extends into the second receptacle 102; the first pin 201 is disposed on a side of the first board 401 near the first outer wall surface 10 a; the second pin 202 is disposed on a side of the second board 402 near the second outer wall 10 b; a portion of the third pin 203 is connected to the first pin 201 through the first plate 401 and a portion of the third pin 203 is connected to the second pin 202 through the second plate 402.

By providing the first plate 401 and the second plate 402, the third pin 203 is partially provided in the first plate 401 and the second plate 402, the third pin 203 can be prevented from being deformed; in addition, the first pin 201 is disposed on the first board 401, and the second pin 202 is disposed on the second board 402, so as to ensure structural stability of the first pin 201, the second pin 202, and the third pin 203. Thus, after the first plug and the second plug are plugged and unplugged for a plurality of times, the electrical connection of the first pin 201, the second pin 202 and the third pin 203 is stable.

In some embodiments, the first plate 401 and the second plate 402 are each an insulating structure.

In some embodiments, the plastic used for the first plate 401 and the second plate 402 is a thermoplastic.

In some embodiments, the first plate 401 and the second plate 402 are a unitary structure. In this way, the first plate 401 and the second plate 402 have stable structures, and the first pin 201, the second pin 202, and the third pin 203 can be better protected. In addition, the integrated structure is advantageous for mass production of the connector 110, and for controlling the dimensional accuracy of the connector 110.

In some embodiments, the base 40 is formed by injection molding. The connection terminal 20 as shown in fig. 8a is set in an injection mold, and then thermoplastic is injected into the injection mold, so that the connection terminal 20 is molded in the base 40.

Fig. 10a is a schematic cross-sectional view of another socket according to an embodiment of the present application. Fig. 10b is a schematic structural view of the connection terminal in the socket shown in fig. 10 a. Referring to fig. 10a and 10b together, in some embodiments, third pin 203 includes a first extension 2031 and a bend 2033. Wherein, the first extension portion 2031 extends along the first direction, and an end of the first extension portion 2031 near the first outer wall surface 10a is electrically connected to an end of the first pin 201 near the first outer wall surface 10 a. The bending portion 2033 has a U shape, one end is electrically connected to one end of the first extension portion 2031 away from the first outer wall surface 10a, and the other end is electrically connected to one end of the second pin 202 close to the second outer wall surface 10 b; the U-shaped bending part of the bending part 2033 extends out of the housing 10 to be electrically connected with the connection point 130a2 on the circuit board 130.

Fig. 11 is a schematic structural diagram of another socket according to an embodiment of the present application. Fig. 12 is a B-B cross-sectional view of the receptacle shown in fig. 11. As shown in fig. 11 and 12, in some embodiments, the connection terminal 20 includes a fourth pin 204 in addition to the first pin 201 and the second pin 202. The first pin 201 and the second pin 202 are electrically connected. One end of the fourth pin 204 is connected to the second pin 202, and the other end of the fourth pin 204 extends out of the housing 10 and is electrically connected to the circuit board 130.

In this way, by providing the fourth pin 204, the first pin 201 is electrically connected to the circuit board 130 through the second pin 202 and the fourth pin 204, the second pin 202 is electrically connected to the circuit board 130 through the fourth pin 204, and when the electrical connection between the first pin 201 and the second pin 202 and the circuit board 130 is achieved, compared with the electrical connection between the first pin 201 and the second pin 202 and the circuit board 130, the structural design of the connector 110 can be simplified, and the electrical connection points between the circuit board 130 and the connector 110 can be reduced.

In some embodiments, the first pin 201, the second pin 202, and the fourth pin 204 are a unitary structure.

In some embodiments, the first, second and fourth pins 201, 202 and 204 are all wires.

In some embodiments, the portions of the first, second and fourth pins 201, 202 and 204 for electrical connection are plated to improve conductivity, corrosion and abrasion resistance and to improve solderability. The plating metal can be tin and tin-lead alloy, gold or palladium-nickel, etc.

In some embodiments, as shown in fig. 12, a plurality of connection terminals 20 may be provided, and the number may be four, six, or eight.

As shown in fig. 11 and 12, in some embodiments, the connector 110 further includes a securing block 50; the fixed block 50 is fixed in the housing 10, and the fourth pin 204 is penetrating through the fixed block 50 and is fixedly connected with the fixed block 50.

Thus, by fixedly connecting the fourth pin 204 to the second pin 202, even if the fourth pin 204 is stressed by the deformation of the second pin 202, the fourth pin 204 is not deformed, and the electrical connection to the circuit board 130 is not affected.

In some embodiments, the fixed block 50 is an insulating structure.

In some embodiments, the plastic used for the securing block 50 is a thermoplastic.

In some embodiments, the securing block 50 is formed by injection molding. The fourth pin 204 is placed in an injection mold, and then a thermoplastic is injected into the injection mold such that the fourth pin 204 is molded into the mounting block 50.

Fig. 13 is a schematic structural view of the connection terminal in the socket shown in fig. 11. Referring to fig. 12 and 13 together, in some embodiments, the connection terminal 20 further includes a transmission member 205; the transmission member 205 is disposed within the housing 10; the first pin 201 is electrically connected with one end of the second pin 202, which is far away from the fourth pin 204, through a transmission piece 205; when the first plug is inserted into the first socket 101, the first pin 201 drives the second pin 202 to move in the second socket 102 through the transmission piece 205 in a direction opposite to the insertion direction of the second plug so as to block the second plug from being inserted into the second socket 102; when the second plug is inserted into the second socket 102, the second pin 202 drives the first pin 201 to move in the first socket 101 through the transmission member 205 in a direction opposite to the insertion direction of the first plug, so as to block the first plug from being inserted into the first socket 101. That is, the first pin 201, the second pin 202, and the transmission member 205 are movable within the housing 10. It should be noted that, the first pin 201, the second pin 202, and the transmission member 205 have a certain elasticity while ensuring a certain hardness, so that the first pin 201, the second pin 202, and the transmission member 205 can move in the housing 10.

Thus, when the plug is inserted into the first socket 101, the second pin 202 moves in the second socket 102 in the opposite direction to the insertion direction of the second plug, and at this time, the plug is inserted into the second socket 102, and the plug is blocked by the second pin 202 and cannot be inserted. Similarly, when the plug is inserted into the second socket 102, the first pin 201 moves in the first socket 101 in the opposite direction to the insertion direction of the first plug, and at this time, the plug is inserted into the first socket 101, and the plug is blocked by the first pin 201 and cannot be inserted. That is, the plug cannot be inserted into both sockets at the same time, thereby realizing a foolproof design of the connector 110.

As shown in fig. 13, in some embodiments, the transmission 205 includes a first link 205a, a second link 205b, a third link 205c; the first link 205a extends in parallel with the insertion direction of the first plug 21, one end of the first link 205a is fixedly connected with the first pin 201, and the other end is fixedly connected with the second link 205 b; the second link 205b extends in parallel with the insertion direction of the second plug 22, and one end of the second link 205b away from the first link 205a is fixedly connected with the third link 205c; the third link 205c extends in parallel to the insertion direction of the first plug 21, and an end of the third link 205c remote from the second link 205b is fixedly connected to the second pin 202. The first, second and third links 205a, 205b and 205c are connected to each other and have a cavity 205e in the vicinity thereof.

In some embodiments, the first link 205a, the second link 205b, and the third link 205c are of unitary construction.

In some embodiments, the connection of the first link 205a, the second link 205b, and the third link 205c is an arc bend with rounded corners.

In some embodiments, a wire may be stamped into the connection terminal 20 shown in fig. 13 by stamping.

In some embodiments, the transmission piece 205 further includes a fourth link 205d, and the third link 205c is connected to the second pin 202 through the fourth link 205 d.

In some embodiments, the fourth link 205d extends in a direction parallel to the second direction.

Referring back to fig. 12, in some embodiments, a plurality of first partitions 60 are disposed in the housing 10, and each two adjacent first partitions 60 form a first slot 60a; when the first plug is inserted into the first socket 101, the first pin 201 drives the first link 205a, the second link 205b and the third link 205c to rotate in the first clamping groove 60a in a direction perpendicular to the insertion direction of the first plug 21, so that the second pin 202 moves in the second socket 102 in a direction opposite to the insertion direction of the second plug 22, so as to block the second plug 22 from being inserted into the second socket 102; when the second plug 22 is inserted into the second socket 102, the second pin 202 drives the first link 205a, the second link 205b, and the third link 205c to rotate in the first slot 60a in a direction perpendicular to the insertion direction of the second plug 22, so that the first pin 201 moves in the first socket 101 in a direction opposite to the insertion direction of the first plug 21, so as to block the first plug 21 from being inserted into the first socket 101. That is, the first link 205a, the second link 205b, and the third link 205c move within the first catching groove 60 a.

In some embodiments, nine first partitions 60 are disposed in the housing 10, and each of the transmission members 205 of the connection terminal 20 is disposed between two first partitions 60, and eight transmission members 205 may be disposed. This separates each adjacent two of the driving members 205 by the first partition 60. Avoiding the problem of poor contact caused by collision of any two transmission pieces 205 in the moving process.

With continued reference to fig. 12, in some embodiments, at least two second partitions 70 are further disposed on an inner wall surface of the housing 10 adjacent to the second socket 102, and each two adjacent second partitions 70 form a second slot 70a; the second clamping groove 70a extends along a direction parallel to the second pin 202 and is communicated with the first jack 101 and the second jack 102; the second pin 202 is inserted into the second slot 70a, and when the first plug 21 is inserted into the first socket 101, the second pin 202 moves in the second slot 70a in a direction opposite to the second direction in the second socket 102, so as to block the second plug 22 from being inserted into the second socket 102; when the second plug 22 is inserted into the second socket 102, the second pin 202 moves in the first socket 101 in the second card slot 70a in the opposite direction to the insertion direction of the first plug 21 to block the insertion of the first plug 21 into the first socket 101.

Thus, the second pin 202 is limited to the second slot 70a in movement.

In some embodiments, nine second separators 70 are disposed in the housing 10, and one second pin 202 of the connection terminal 20 is disposed between every two second separators 70, and eight second pins 202 may be disposed. This separates each adjacent two of the second pins 202 by the second spacer 70. Avoiding the problem of poor contact caused by collision of any two second pins 202 in the moving process.

With continued reference to fig. 12, in some embodiments, the first socket 101 and the second socket 102 extend therethrough to provide sufficient movement space for movement of the transmission member 205 and to provide space for the first partition 60 and the second partition 70.

Fig. 14 is a schematic structural diagram of another connection terminal according to an embodiment of the present application. As shown in fig. 12 and 14, in some embodiments, the transmission 205 includes a fifth link 2051 extending in a direction parallel to the second direction, and a sixth link 2052 extending in a direction parallel to the first direction; the fifth link 2051 is connected to the sixth link 2052, an end of the fifth link 2051 remote from the sixth link 2052 is connected to the first pin 201, and an end of the sixth link 2052 remote from the fifth link 2051 is connected to the second pin 202.

Fig. 15 is a schematic structural diagram of another socket according to an embodiment of the present application. As shown in fig. 15, in some embodiments, the centerline a-a 'of the first socket 101 and the centerline b-b' of the second socket 102 may not intersect.

Fig. 16 is a schematic structural diagram of another socket according to an embodiment of the present application. In some embodiments, as shown in fig. 16, the centerline a-a 'of the first socket 101 and the centerline b-b' of the second socket 102 may intersect, such as at point o as shown in fig. 16.

In some embodiments, the angle between the centerline a-a 'of the first socket 101 and the centerline b-b' of the second socket 102 may be 90 as shown in fig. 15, 45 as shown in fig. 16, 30 or 60, etc. The angle between the center line a-a 'of the first socket 101 and the center line b-b' of the second socket 102 is not limited in this application.

In this way, the plugging positions of the first plug 21 and the second plug 22 are relatively shifted, and the connector 110 can accommodate more scenes.

Fig. 17a is a schematic structural diagram of another socket according to an embodiment of the present application. Fig. 17b is a schematic structural diagram of another socket according to an embodiment of the present application. As shown in fig. 17a and 17b, in some embodiments, the connector 110 further includes a swivel structure 80; the revolving structure 80 is fixed in the shell 10 and is positioned between the first jack 101 and the second jack 102; when the first plug is inserted into the first jack 101, the swivel structure 80 partially extends into the second jack 102 to block the second plug from being inserted into the second jack 102; when the second plug is inserted into the second socket 102, the swivel structure 80 partially protrudes into the first socket 101 to block the first plug from being inserted into the first socket 101.

Thus, when the plug is inserted into the first socket 101, the revolution structure 80 partially protrudes into the second socket 102, and at this time, the plug is inserted into the second socket 102, and the plug is blocked by the revolution structure 80 and cannot be inserted. In the same manner, when the plug is inserted into the second socket 102, the revolution structure 80 partially protrudes into the first socket 101, and at this time, the plug is inserted into the first socket 101, and the plug is blocked by the revolution structure 80 and cannot be inserted. That is, the plug cannot be inserted into both sockets at the same time, thereby realizing a foolproof design of the connector 110.

In some embodiments, swivel structure 80 includes cam 82 and shaft 81; the cam 82 is sleeved on the rotating shaft 81, and the rotating shaft 81 is fixedly connected with the shell 10; the cam 82 is rotatable about the axis of the shaft 81, the cam 82 comprising at least one protrusion 821 and a notch 822; when the first plug 21 is inserted into the first socket 101, the notch 822 of the cam 82 faces the first socket 101, and the protrusion 821 of the cam 82 protrudes into the second socket 102 to block the second plug 22 from being inserted into the second socket 102; when the second plug 22 is inserted into the second socket 102, the notch 822 of the cam 82 faces the second socket 102, and the protrusion 821 of the cam 82 protrudes into the first socket 101 to block the first plug 21 from being inserted into the first socket 101. The pivoting structure 80 may use a spring as a restoring force so that the cam 82 can be restored to the original state when the first plug 21 and the second plug 22 are not inserted.

Fig. 17c is a schematic structural view of a cam according to an embodiment of the present disclosure. As shown in fig. 17c, in some embodiments, cam 82 is a member having a curvilinear profile and is a disc-shaped member having a varying diameter such that notches 822 are formed at locations of smaller radius and protrusions 821 are formed at locations of larger radius.

Although the present application has been described in connection with specific features and embodiments thereof, it will be apparent that various modifications and combinations can be made without departing from the spirit and scope of the application. Accordingly, the specification and drawings are merely exemplary illustrations of the present application as defined in the appended claims and are considered to cover any and all modifications, variations, combinations, or equivalents that fall within the scope of the present application. It will be apparent to those skilled in the art that various modifications and variations can be made in the present application without departing from the spirit or scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims and the equivalents thereof, the present application is intended to cover such modifications and variations.

Claims (19)

1. A connector, comprising:

a housing having a first outer wall surface and a second outer wall surface; a first socket is formed in the first outer wall surface; a second socket is formed in the second outer wall surface;

The connecting terminal is arranged in the shell, and part of the connecting terminal extends out of the shell and is used for being electrically connected with the circuit board;

the connecting terminal comprises a first pin extending into the first socket and a second pin extending into the second socket, and the first pin is electrically connected with the second pin;

the first jack is used for inserting a first plug to be electrically connected with the first pin, the second jack is used for inserting a second plug to be electrically connected with the second pin, and the inserting direction of the first plug is not parallel to the inserting direction of the second plug.

2. The connector of claim 1, wherein the connection terminal further comprises a third pin;

the first pin is electrically connected with the second pin through the third pin, and a part of the third pin extends out of the shell to be electrically connected with the circuit board.

3. The connector of claim 2, wherein the first pin, the second pin, and the third pin are of unitary construction.

4. A connector according to claim 2 or 3, further comprising a first plate, and a second plate disposed on the first plate;

The first plate and the second plate are both disposed within the housing;

the first plate extends into the first receptacle and the second plate extends into the second receptacle;

the first pin is arranged on one side of the first plate, which is close to the first outer wall surface;

the second pin is arranged on one side of the second plate, which is close to the second outer wall surface;

a portion of the third pin is connected to the first pin through the first plate, and another portion of the third pin is connected to the second pin through the second plate.

5. The connector of claim 4, wherein the first and second plates are each an insulating structure.

6. The connector of claim 4 or 5, wherein the first and second plates are of unitary construction.

7. The connector of claim 1, wherein the connection terminal further comprises a fourth pin; one end of the fourth pin is electrically connected with the second pin, and the other end of the fourth pin extends out of the shell and is electrically connected with the circuit board.

8. The connector of claim 7, further comprising a securing block; the fixed block is fixed in the shell;

The fourth pin penetrates through the fixed block and is fixedly connected with the fixed block.

9. The connector of claim 7 or 8, wherein the fixing block is an insulating structure.

10. A connector according to any one of claims 7 to 9, wherein,

the connecting terminal also comprises a transmission piece; the transmission piece is arranged in the shell; the first pin is electrically connected with one end, far away from the fourth pin, of the second pin through the transmission piece;

when the first plug is inserted into the first socket, the first pin drives the second pin to move in the second socket through the transmission piece in the direction opposite to the insertion direction of the second plug so as to prevent the second plug from being inserted into the second socket;

when the second plug is inserted into the second socket, the second pin drives the first pin to move in the first socket in the opposite direction of the insertion direction of the first plug through the transmission piece so as to prevent the first plug from being inserted into the first socket.

11. The connector of claim 10, wherein the transmission member comprises a first link, a second link, a third link;

One end of the first connecting rod is fixedly connected with the first pin, and the other end of the first connecting rod is fixedly connected with the second connecting rod;

one end of the second connecting rod, which is far away from the first connecting rod, is fixedly connected with the third connecting rod;

one end of the third connecting rod, which is far away from the second connecting rod, is fixedly connected with the second pin;

and the first connecting rod, the second connecting rod and the third connecting rod which are connected are provided with a cavity structure in the surrounding city.

12. The connector of claim 11, wherein the connector comprises a plurality of pins,

the first connecting rod extends along an insertion direction parallel to the first plug;

the second connecting rod extends along an insertion direction parallel to the second plug;

the third link extends in parallel with the insertion direction of the first plug.

13. The connector of claim 11 or 12, wherein a plurality of first partitions are disposed in the housing, each adjacent two of the first partitions forming a first slot;

when the first plug is inserted into the first socket, the first pin drives the first connecting rod, the second connecting rod and the third connecting rod to rotate in the first clamping groove in a direction perpendicular to the insertion direction of the first plug, so that the second pin moves in the second socket in a direction opposite to the insertion direction of the second plug, and the second plug is prevented from being inserted into the second socket;

When the second plug is inserted into the second socket, the second pin drives the first connecting rod, the second connecting rod and the third connecting rod to rotate in the first clamping groove along the direction perpendicular to the insertion direction of the second plug, so that the first pin moves in the first socket along the opposite direction of the insertion direction of the first plug, and the first plug is prevented from being inserted into the first socket.

14. The connector of claim 13, wherein at least two second partitions are further disposed on an inner wall surface of the housing adjacent to the second socket, each adjacent two second partitions forming a second clamping groove;

the second clamping groove extends along the direction parallel to the second pin and is communicated with the first socket and the second socket;

the second pin penetrates through the second clamping groove, and when the first plug is inserted into the first socket, the second pin moves in the second clamping groove in the direction opposite to the insertion direction of the second plug in the second socket so as to prevent the second plug from being inserted into the second socket; when the second plug is inserted into the second socket, the second pin moves in the first socket in the second clamping groove in the direction opposite to the insertion direction of the first plug so as to block the first plug from being inserted into the first socket.

15. The connector of any one of claims 1-14, wherein a centerline of the first plug and a centerline of the second plug do not intersect.

16. The connector according to any one of claims 1-15, wherein an angle between an insertion direction of the first plug and an insertion direction of the second plug is 90 °.

17. The connector of any one of claims 1-16, further comprising a swivel structure;

the rotary structure is fixed in the shell and is positioned between the first socket and the second socket;

when the first plug is inserted into the first socket, the rotary structure part extends out of the second socket so as to prevent the second plug from being inserted into the second socket;

when the second plug is inserted into the second socket, the rotating structure part extends into the first socket to block the first plug from being inserted into the first socket.

18. The connector of claim 17, wherein the swivel structure comprises a cam and a shaft; the cam is sleeved on the rotating shaft, and the rotating shaft is fixedly connected with the shell;

The cam can rotate around the axis of the rotating shaft and comprises at least one protrusion and a notch;

when the first plug is inserted into the first socket, the notch of the cam faces the first socket, and the protrusion of the cam extends into the second socket to block the second plug from being inserted into the second socket;

when the second plug is inserted into the second socket, the notch of the cam faces the second socket, and the protrusion of the cam extends into the first socket to block the first plug from being inserted into the first socket.

19. An electronic device, comprising:

a circuit board;

the connector of any one of claims 1-18, the connector being secured to the circuit board;

the circuit board and the connector are arranged in the shell;

the shell comprises a first surface and a second surface, wherein a first through hole corresponding to the first socket is formed in the first surface, so that the first plug passes through the first through hole to be electrically connected with a first pin in the first socket; and a second through hole corresponding to the second socket is arranged on the second surface, so that the second plug passes through the second through hole and is electrically connected with a second pin in the second socket.