WO2018196131A1

WO2018196131A1 - Mobile device and connector female terminal thereof

Info

Publication number: WO2018196131A1
Application number: PCT/CN2017/089114
Authority: WO
Inventors: 雷灿伙; 晏升福; 张晓辉
Original assignee: 深圳罗马仕科技有限公司
Priority date: 2017-04-28
Filing date: 2017-06-20
Publication date: 2018-11-01
Also published as: CN107069360B; CN107069360A

Abstract

A connector female terminal (10), comprising a housing (100), a rubber core (200), and a terminal assembly (10a); the rubber core (200) comprises a rubber core body (210) and a plurality of extension parts, and the plurality of extension parts is connected to the rubber core body (210); the rubber core (200) is located inside the housing (100) and is abutted against the housing (100); the terminal assembly (10a) comprises a plurality of sets of terminals, each extension part is provided with at least one set of terminals, one end of each terminal extends out of the rubber core body (210), and the other end of the terminal is exposed on the extension part.

Description

Mobile device and its connector female end

[Technical Field]

The present invention relates to the technical field of device interfaces, and in particular to a mobile device and its connector female end.

【Background technique】

The connector female end serves as an interface for the mobile device to electrically connect with the male end of other external devices. Since the traditional connector female end can only be plugged with a single type of male end, the corresponding male end needs to be found in order to charge or transmit data to the mobile device, thereby making the mobile device less convenient to use.

[Summary of the Invention]

Based on this, it is necessary to provide a mobile device and its connector female end.

A connector female end comprising a housing, a rubber core and a terminal assembly, the rubber core comprising a core body and a plurality of extensions, the plurality of extensions being connected to the core body; the glue a core is located in the housing and abuts the housing; the terminal assembly includes a plurality of sets of terminals, each of which is provided with at least one set of terminals, one end of the terminal extending from the core body, The other end of the terminal is exposed on the extension.

A mobile device includes a mobile device body and the connector female end described above, the housing being soldered to the mobile device body.

Details of one or more embodiments of the invention are set forth in the accompanying drawings and description below. Other features, objects, and advantages of the invention will be apparent from the description and appended claims.

[Description of the 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 embodiments or the description of the prior art will be briefly described below. Obviously, the drawings in the following description are only It is a certain embodiment of the present invention, and those skilled in the art can obtain drawings of other embodiments according to the drawings without any creative work.

1 is a schematic view of a female end of a connector of an embodiment;

2 is a schematic view of a female end of a connector of another embodiment;

Figure 3 is an exploded view of the female end of the connector shown in Figure 1;

Figure 4 is another schematic view of the female end of the connector shown in Figure 1;

Figure 5 is a schematic view showing the connection of the housing of the connector female end of Figure 1 and the rubber core;

Figure 6 is a further schematic view of the female end of the connector of Figure 1.

【detailed description】

To facilitate an understanding of the present invention, a more complete description of a mobile device and its connector female end will now be made with reference to the associated drawings. A preferred embodiment of the mobile device and its connector female end is shown in the drawings. However, the mobile device and its connector female end can be implemented in many different forms and is not limited to the embodiments described herein. Rather, the purpose of providing these embodiments is to make the disclosure of the mobile device and its connector parent more thorough and comprehensive.

It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or the element can be present. When an element is considered to be "connected" to another element, it can be directly connected to the other element or. The terms "vertical", "horizontal", "left", "right", and the like, as used herein, are for the purpose of illustration and are not intended to be the only embodiment.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. The terminology used in the description of the mobile device and its connector parent is used herein for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and/or" used herein includes any and all combinations of one or more of the associated listed items.

As shown in FIG. 1, the connector female end 10 of an embodiment includes a housing 100, a core 200, and a terminal assembly 10a. The core 200 includes a core body 210 and a plurality of extensions. At least a plurality of extensions are coupled to the core body 210. The rubber core 200 is located within the housing 100 and abuts the housing 100. The terminal assembly 10a includes at least a plurality of sets of terminals. At least one set of terminals is provided on each of the extensions, and in particular, one or more sets of terminals are injection molded or plugged into each of the extensions. One end of the terminal extends out of the core body 210. The other end of the terminal is exposed on the extension. Multiples are greater than or equal to two. Multiple groups are greater than or equal to two groups.

In one of the embodiments, the connector female end 10 is for plugging in at least one of a lighting male end, a type-c male end, and a micro male end. In this embodiment, the at least plurality of extensions are respectively configured to cooperate with an external lighting male end, a type-c male end, and/or a micro male end.

In one of the embodiments, the plurality of extensions are arranged side by side and/or stacked, in particular, the arrangement direction of the adjacent plurality of extensions is perpendicular or parallel to the arrangement direction of each set of terminals. As shown in FIG. 1, in the present embodiment, the arrangement direction of the adjacent plurality of extension portions is perpendicular to the arrangement direction of each group of terminals. As shown in FIG. 2, it can be understood that in other embodiments, the arrangement direction of adjacent plurality of extensions is parallel to the arrangement direction of each set of terminals. In one embodiment, the plurality of extensions are integrally formed with the core body 210 such that the structure of the core 200 is relatively compact. In one embodiment, the housing 100 is provided with a receiving groove 110. The rubber core 200 is located in the receiving groove 110 such that the rubber core 200 is located inside the housing 100 and abuts against the housing 100.

As shown in FIG. 3, in one embodiment, the connector female end 10 is used to plug a type-c male end, and the connector female end 10 further includes a shielding plate 700. The shielding plate 700 is injected into the core body 210 and the extending portion corresponding to the male end of the type-c. The opposite sides of the extending portion of the shielding plate 700 are respectively provided with a plurality of sets of terminals, and the shielding plate 700 is located between the plurality of sets of terminals. In order to avoid interference with the electrical signals of the plurality of sets of terminals, in addition, the shielding plate 700 can also increase the strength of the corresponding extension portion, and is not easily damaged during the process of plugging and unplugging the type-c male end, thereby increasing the service life.

As shown in FIG. 4, in one embodiment, the connector female end 10 is used to plug the lighting male end, and the connector female end 10 includes a first elastic piece 800 and a second elastic piece 900. The first elastic piece 800 and the second elastic piece 900 are both bent. a first sliding slot 222 and a second sliding slot 224 are respectively disposed on the extending portion corresponding to the lighting male end, and the first sliding slot 222 and the second sliding slot 224 are respectively located at two sides of the card slot 221, and The first sliding slot 222 and the second sliding slot 224 are both in communication with the card slot 221 . The first elastic piece 800 is located in the first sliding slot 222 , and the second elastic piece 900 is located in the second sliding slot 224 . When the male end is inserted into the card slot 221, the first elastic piece 800 and the second elastic piece 900 respectively abut on both sides of the male end.

Specifically, the first elastic piece 800 is located in the first sliding slot 222 , and a part of the first elastic piece 800 is located in the card slot 221 . The second elastic piece 900 is located in the second sliding slot 224, and a part of the second elastic piece 900 is located in the card slot 221, and the first elastic piece 800 is disposed opposite to the second elastic piece 900 to form a fastening portion for abutting against the male end. When the male end is inserted into the card slot 221, the male end is fastened to the engaging portion, so that the first elastic piece 800 and the second elastic piece 900 respectively abut on both sides of the male end to prevent the male end from falling off.

As shown in FIG. 5, in one embodiment, the core body 210 is provided with an anti-backing groove 213. The housing 100 includes a housing body 100a and a first recessed portion 100b. The receiving slot 110 is defined in the housing body 100a. A portion of the first recessed portion 100b is located in the receiving slot 110, and the first recessed portion 100b is buckled. The anti-retraction groove 213 prevents the first retaining portion 100b from sliding relative to the core body 210, so that the housing 100 and the core body 210 are firmly connected. In the present embodiment, the case body 100a is integrally stamped with the first retaining portion 100b.

Referring again to FIG. 3, in one embodiment, the first retaining portion 100b is coupled to the top surface of the housing body 100a. The housing 100 further includes a second retaining portion 100c that is coupled to an end of the housing body 100a. The second retaining portion 100c abuts against the end surface of the rubber core 200, and the relative slippage between the rubber core body 210 and the shell body 100a can be better prevented.

In one of the embodiments, the plurality of extensions are each attached to the same side of the core body. The number of extensions is less than or equal to the number of sets of terminals.

In one of the embodiments, the extension includes a first extension 220, a second extension 230, and a third extension 240. The core body 210 is coupled to the first extension 220, the second extension 230, and the third extension 240, respectively. The first extension portion 220, the second extension portion 230, and the third extension portion 240 are all located on the same side of the core body 210. The second extension portion 230 is located between the first extension portion 220 and the third extension portion 240 , that is, the third extension portion 240 is located on a side of the second extension portion 230 away from the first extension portion 220 . The core body 210, the first extending portion 220, the second extending portion 230 and the third extending portion 240 are integrally formed, so that the structure of the rubber core 200 is relatively compact.

Referring also to FIG. 3, the terminal assembly 10a includes four sets of terminals, which are a first terminal 300, a second terminal 400, a third terminal 500, and a fourth terminal 600, respectively. A card slot 221 is defined in the first extension portion 220. The first terminal 300 is injection molded or plugged into the first extension 220 and the core body 210, respectively. The end of the first terminal 300 is exposed in the card slot 221 . The second terminal 400 is injection molded or plugged into the second extension 230 and the core body 210, respectively. The end of the second terminal 400 is exposed on the first side of the second extension 230. The third terminal 500 is injection molded or plugged into the second extension 230 and the core body 210, respectively. The end of the third terminal 500 is exposed to the second side of the second extension 230 opposite the first side. The fourth terminals 600 are respectively inserted or injection molded on the third extension portion 240 and the core body 210.

Specifically, one end of the first terminal 300 protrudes from the core body 210, and the other end of the first terminal 300 is exposed in the card slot 221 . One end of the second terminal 400 protrudes from the core body 210, and the other end of the second terminal 400 is exposed on the first side of the second extension 230. One end of the third terminal 500 extends out of the core body 210, and the other end of the third terminal 500 is exposed on the second side of the second extension 230 opposite to the first side. One end of the fourth terminal 600 protrudes from the core body 210, and the other end of the fourth terminal 600 is exposed on the third extending portion 240.

In use, the male end may be inserted into the card slot 221 of the first extension portion 220 to be electrically connected to the end of the exposed first terminal 300, or inserted into the second extension portion 230 and respectively connected to the second terminal exposed on the first side. The end of the 400 is electrically connected to the end of the third terminal 500 exposed on the second side, or is inserted into the third extension 240 to be electrically connected to the end of the exposed fourth terminal 600, so that the connector female end 10 can satisfy The plugging of three different types of male terminals improves the ease of use of mobile devices.

In this embodiment, the first extension portion 220 , the second extension portion 230 , and the third extension portion 240 are all located on the same side of the core body 210 , and the first extension portion 220 , the second extension portion 230 , and the third extension portion 240 . The extension directions are parallel to each other. It can be understood that in other embodiments, the extending directions of the first extending portion 220, the second extending portion 230, and the third extending portion 240 may not be parallel to each other.

The card slot 221 is disposed on a side of the first extending portion 220 adjacent to the second extending portion 230. Since the male end is inserted into the first extending portion 220 or the second extending portion 230, a certain space is occupied. The spacing between the first extending portion 220 and the second extending portion 230 and the space for accommodating the male end respectively, the card slot 221 is formed on a side of the first extending portion 220 adjacent to the second extending portion 230, and the rubber core 200 can be reduced. The volume of the rubber core 200 is relatively compact. In other embodiments, the card slot 221 can also be opened on the side of the first extension portion 220 away from the second extension portion 230.

The first terminal 300 is respectively molded on the first extension 220 and the core body 210. The second terminal 400 is injection molded on the second extension 230 and the core body 210, respectively. The third terminal 500 is respectively molded on the second extension portion 240 and the core body 210. The fourth terminal 600 is injection molded on the third extension portion 240 and the core body 210, respectively. It can be understood that in other embodiments, the third extension portion 240 is not limited to being located on a side of the second extension portion 230 away from the first extension portion 220. In one of the embodiments, the third extension 240 is located between the first extension 220 and the second extension 230. In one embodiment, the third extension 240 is located on a side of the first extension 220 away from the second extension 230.

In one embodiment, the core body 210, the first extension 220, the second extension 230, and the third extension 240 are integrally formed by an injection molding process. In other embodiments, the core body 210, the first extension portion 220, the second extension portion 230, and the third extension portion 240 are respectively formed by an injection molding process and are integrally fixed by gluing or other connection.

As shown in FIG. 3 and FIG. 4, in one embodiment, the first terminal 300 includes a plurality of first terminal units 300a, and the plurality of first terminal units 300a are arranged in a row. The first terminal unit 300a includes a first terminal body 310, a first bent portion 320, and a raised portion 330 that are connected. The first terminal body 310 is respectively located on the core body 210 and the first extending portion 220, and the first bent portion 320 protrudes from the core body 210. The raised portion 330 is exposed in the card slot 221 . The second terminal 400 includes a plurality of second terminal units 400a, and the plurality of second terminal units 400a are arranged in a row. The second terminal unit 400a includes a second terminal body 410 and a second bent portion 420 that are connected.

Referring to FIG. 6 at the same time, part of the second terminal body 410 is exposed on the first side, and the second bent portion 420 protrudes from the core body 210. The third terminal 500 includes a plurality of third terminal units 500a, and the plurality of third terminal units 500a are arranged in a row. The third terminal unit 500a includes a third terminal body 510 and a third bent portion 520 that are connected. A portion of the third terminal body 510 is exposed on the second side, and the third bent portion 520 extends out of the core body 210. The fourth terminal 600 includes a plurality of fourth terminal units 600a, and the plurality of fourth terminal units 600a are arranged in a row. The fourth terminal unit 600a includes a fourth terminal body 610 and a fourth bent portion 620. The fourth terminal body 610 is exposed on the third extending portion 240, and the fourth bent portion 620 protrudes from the core body 210.

In the embodiment, the first terminal body 310, the first bent portion 320, and the convex portion 330 are integrally stamped. The second terminal body 410 and the second bent portion 420 are integrally stamped. The third terminal body 510 and the third bent portion 520 are integrally stamped. The fourth terminal body 610 and the fourth bent portion 620 are integrally stamped.

As shown in FIG. 4, when the rubber core 200 includes the core body 210, the first extension portion 220, the second extension portion 230, and the third extension portion 240, the connector female end 10 can be externally illuminated with the male end, type-c Any one of the male end and the male end of the micro male end. Specifically, when the connector female end 10 is used to plug the lighting male end, the lighting male end is plugged into the first extension 220 of the connector female end 10. When the lighting male end is plugged onto the first extension 220, the lighting male end is electrically connected to the first terminal 300. The first terminal 300 includes ten first terminal units 300a, and ten first terminal units 300a are arranged in a row.

When the connector female end 10 is used to plug the type-c male end, the type-c male end is plugged into the second extension 230 of the connector female end 10. When the male end of the type-c is plugged into the second extension 230, the male ends of the type-c are electrically connected to the second terminal 400 and the third terminal 500, respectively. The second terminal 400 includes twelve second terminal units 400a, and twelve second terminal units 400a are arranged in a row. The third terminal 500 includes twelve third terminal units 500a, and the twelve third terminal units 500a are arranged in a row.

When the connector female end 10 is used to plug the micro male end, the micro male end is inserted into the third extension 240 of the connector female end 10. When the micro male end is plugged into the third extension 240, the micro male end is electrically connected to the fourth terminal 600. The fourth terminal 600 includes five fourth terminal units 600a, and five fourth terminal units 600a are arranged in a row.

As shown in FIG. 4, in one embodiment, the third extension 240 is provided with a slot 242 for receiving the male end. When the male end is inserted into the third extension portion 240 and electrically connected to the fourth terminal 600, a portion of the male end is located in the slot 242 to make the connection between the male end and the third extension portion 240 stronger.

As shown in FIG. 3, in one embodiment, the housing 100 is provided with a bayonet 120, and the bayonet 120 is in communication with the slot 242 and the receiving slot 110, respectively. The bayonet 120 is used for snap-fit connection with the hook on the male end. When the male end is inserted into the third extending portion 240 and electrically connected to the fourth terminal 600, the hook is buckled into the bayonet 120 to make the connection between the male end and the third extending portion 240 more secure.

It can be understood that in other embodiments, the bayonet 120 is not limited to being opened on the housing 100. Specifically, the bayonet 120 is opened on the third extension 240. The third extension 240 is located between the first extension 220 and the second extension 230. When the male end is inserted into the third extending portion 240 and electrically connected to the fourth terminal 600, the hook is buckled into the bayonet 120 to make the connection between the male end and the third extending portion 240 more secure.

Understandably, The connector female end 10 is not limited to mating with three types of male ends. In other embodiments, the connector female end 10 can also accommodate the plugging of both types of male ends.

In one of the embodiments, the fourth terminal 600 and the third extension 240 are omitted. In this embodiment, the number of the extension portions is two, which are the first extension portion 220 and the second extension portion 230 respectively, and the first extension portion 220 and the second extension portion 230 are both located on the same side of the core body 210. A card slot 221 is defined in the first extension portion 220. Terminal assembly 10a The three sets of terminals are included, which are a first terminal 300, a second terminal 400, and a third terminal 500, respectively. The first terminal 300 is injection molded or plugged into the first extension portion 220 and the core body 210, and the end of the first terminal 300 is exposed in the card slot 221 . The second terminal 400 is injection molded or plugged into the second extension 230 and the core body 210, respectively. The third terminal 500 is injection molded or plugged into the second extension 230 and the core body 210, respectively.

Specifically, the rubber core 200 includes a core body 210, a first extension portion 220, and a second extension portion 230. The core body 210, the first extension portion 220 and the second extension portion 230 are integrally formed. In use, the male end may be inserted into the card slot 221 of the first extension portion 220 to be electrically connected to the end of the exposed first terminal 300, or inserted into the second extension portion 230 and respectively connected to the second terminal exposed on the first side. The end of the 400 is electrically connected to the end of the third terminal 500 exposed on the second side.

In one of the embodiments, the first extension 220 and the first terminal 300 are omitted. In this embodiment, the number of the extension portions is two, which are the second extension portion 230 and the third extension portion 240 respectively, and the second extension portion 230 and the third extension portion 240 are both located on the same side of the core body 210. The terminal assembly 10a includes three sets of terminals, which are a second terminal 400, a third terminal 500, and a fourth terminal 600, respectively. The second terminal 400 is injection molded or plugged into the second extension 230 and the core body 210, respectively. The third terminal 500 is injection molded or plugged into the second extension 230 and the core body 210, respectively. The fourth terminal 600 is injection molded or plugged into the third extension portion 240 and the core body 210, respectively.

Specifically, the rubber core 200 includes a core body 210, a second extension portion 230, and a third extension portion 240. The core body 210, the second extension portion 230 and the third extension portion 240 are integrally formed. In use, the male end may be inserted into the second extension portion 230 to be electrically connected to the end of the second terminal 400 exposed on the first side and the end of the third terminal 500 exposed on the second side, respectively, or inserted into the third portion. The extension 240 is electrically connected to the end of the exposed fourth terminal 600.

In one of the embodiments, the second extension portion 230, the second terminal 400, and the third terminal 500 are omitted. In this embodiment, the number of the extensions is two, which are the first extension portion 220 and the third extension portion 240 respectively. The first extension portion 220 and the third extension portion 240 are both located on the same side of the core body 210. A card slot 221 is defined in the first extension portion 220. The terminal assembly 10a includes a plurality of sets of terminals, which are a first terminal 300 and a fourth terminal 600, respectively. The first terminal 300 is injection molded or plugged into the first extension portion 220 and the core body 210, and the end of the first terminal 300 is exposed in the card slot 221 . The fourth terminal 600 is injection molded or plugged into the third extension portion 240 and the core body 210, respectively.

Specifically, the rubber core 200 includes a core body 210, a first extension portion 220, and a third extension portion 240. The core body 210, the first extension portion 220 and the third extension portion 240 are integrally formed. In use, the male end may be inserted into the card slot 221 of the first extension portion 220 to be electrically connected to the end of the exposed first terminal 300, or inserted into the third extension portion 240 and the end of the exposed fourth terminal 600. connection.

The application also provides a mobile device. The mobile device includes a mobile device body and the connector female end 10 described above, and the housing 100 is soldered to the mobile device body. In one embodiment, the first terminal 300, the second terminal 400, the third terminal 500, and the fourth terminal 600 are all soldered to the mobile device body such that the first terminal 300, the second terminal 400, the third terminal 500, and The fourth terminal 600 is electrically connected to the mobile device body. In one embodiment, the first terminal 300, the second terminal 400, the third terminal 500, and the fourth terminal 600 are all soldered to the circuit board of the mobile device body by means of a board or a card.

The mobile device and the connector female end 10 thereof are connected to the core body 210 and integrally formed with the core body 210, so that the structure of the rubber core 200 is relatively compact. The terminal assembly 10a includes a plurality of sets of terminals, and each of the extensions is injection molded or plugged with at least one set of terminals, one end of the terminal extends out of the core body 210, and the other end of the terminal is exposed on the extension, and the terminal can be extended The end of the core body 210 is electrically connected to the mobile device body. In use, depending on the type of the male end of the mobile device, the male end can be respectively inserted into the corresponding extension portion to be electrically connected to the terminal. The core 200 includes a plurality of extensions to enable the connector female end 10 to accommodate the insertion of two different types of male ends, improving the ease of use of the mobile device. At the same time, the plurality of connector female ends are integrated in one housing, the structure is more compact, the space of the mobile device can be saved, thereby further reducing the volume of the mobile device; the plurality of connector female ends are integrated, only one rubber core and one The housing reduces the production cost.

The technical features of the above-described embodiments may be arbitrarily combined. For the sake of brevity of description, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction between the combinations of these technical features, All should be considered as the scope of this manual.

The above-described embodiments are merely illustrative of several embodiments of the present invention, and the description thereof is more specific and detailed, but is not to be construed as limiting the scope of the invention. It should be noted that a number of variations and modifications may be made by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the scope of the invention should be determined by the appended claims.

Claims

A connector female end comprising:

case;

a rubber core comprising a core body and a plurality of extensions, wherein the plurality of extensions are connected to the core body; the rubber core is located in the housing and abuts the housing; and

The terminal assembly includes a plurality of sets of terminals, each of which is provided with at least one set of terminals, one end of the terminals extending from the core body, and the other end of the terminal being exposed on the extension.
The connector female end according to claim 1, wherein the rubber core body is provided with an anti-retraction groove, and the housing comprises a connected shell body and a first retaining portion, and the shell body is opened for receiving a receiving groove of the rubber core, a part of the first stopping portion is located in the receiving groove, and the first stopping portion is buckled into the anti-backing groove.
The connector female end according to claim 2, wherein said first retaining portion is coupled to a top surface of said housing body; said housing further comprising a second retaining portion, said second stop The retreat is connected to an end of the casing body, and the second retreating portion abuts against an end surface of the rubber core.
The connector female end of claim 1 wherein said plurality of extensions are integrally formed with said core body.
The connector female end of claim 1 wherein said plurality of extensions are disposed side by side and/or stacked.
The connector female end according to claim 1, wherein the connector female end is for plugging a lighting male end, the connector female end further comprising a first elastic piece and a second elastic piece; The elastic piece and the second elastic piece are both bent; the first sliding slot and the second sliding slot are opened on the extending portion corresponding to the lighting male end, the first sliding slot and the second sliding slot The slots are respectively located at the two sides of the card slot, and the first slot and the second slot are both connected to the card slot, and the first elastic piece is located in the first slot, the first Two elastic pieces are located in the second sliding slot.
The connector female end according to claim 1, wherein the connector female end is for plugging a type-c male end, the connector female end further comprises a shielding plate, and the shielding plate is molded by the same. The core body and the extension portion corresponding to the male end of the type-c; the opposite sides of the extension portion are respectively provided with a plurality of sets of terminals, and the shielding plate is located between the plurality of sets of terminals.
The connector female end according to any one of claims 1 to 3, wherein the plurality of extensions are each connected to the same side of the core body; the number of the extensions is less than or equal to The number of groups of terminals.
The connector female end according to claim 8, wherein the extension portion comprises a first extension portion and a second extension portion; the first extension portion is provided with a card slot; and the terminal assembly comprises three groups The terminals are respectively a first terminal, a second terminal and a third terminal; the first terminal is respectively injection molded or plugged onto the first extension portion and the core body, and the end of the first terminal is exposed In the card slot; the second terminal is injection molded or plugged into the second extension portion and the core body, and the end of the second terminal is exposed to the second extension portion One side; the third terminal is separately injection molded or plugged onto the second extension and the core body; an end of the third terminal is exposed on a second side of the second extension.
The connector female end according to claim 8, wherein the extension portion comprises a second extension portion and a third extension portion; the terminal assembly comprises three sets of terminals, respectively a second terminal, a third terminal, and a fourth terminal; the second terminal is respectively injection molded or plugged onto the second extension portion and the core body, and an end of the second terminal is exposed on a first side of the second extension portion; The third terminal is injection molded or plugged into the second extension portion and the core body; the end of the third terminal is exposed on the second side of the second extension; the fourth The terminals are respectively injection molded or plugged onto the third extension and the core body.
The connector female end according to claim 8, wherein the extension portion comprises a first extension portion and a third extension portion; the first extension portion is provided with a card slot; and the terminal assembly comprises a plurality of groups The terminals are respectively a first terminal and a fourth terminal; the first terminal is respectively injection molded or plugged onto the first extension portion and the core body, and the end of the first terminal is exposed to the card The fourth terminal is separately injection molded or plugged into the third extension and the core body.
The connector female end according to claim 8 wherein said extension portion comprises a first extension portion, a second extension portion and a third extension portion; said third extension portion being located at said first extension portion Between the second extensions; or the third extension is located on a side of the second extension away from the first extension; or the third extension is located away from the first extension One side of the second extension;

a card slot is defined in the first extending portion; the terminal assembly includes four sets of terminals, respectively being a first terminal, a second terminal, a third terminal, and a fourth terminal; and the first terminal is respectively injection molded or plugged in The first extension portion and the core body, the end of the first terminal is exposed in the card slot; the second terminal is injection molded or plugged into the second extension portion and the The end of the second terminal is exposed on the first side of the second extension; the third terminal is separately injection molded or plugged onto the second extension and the core body The end of the third terminal is exposed on the second side of the second extension; the fourth terminal is separately injection molded or plugged onto the third extension and the core body.
The connector female end according to claim 12, wherein said first terminal comprises a plurality of first terminal units, a plurality of said first terminal units are arranged in a row, said first terminal unit comprising a connection a first terminal body, a first bent portion and a convex portion, the first terminal body is respectively located on the rubber core body and the first extension portion, and the first bending portion protrudes from the glue The convex portion is exposed in the card slot;

The second terminal includes a plurality of second terminal units, a plurality of the second terminal units are arranged in a row, and the second terminal unit includes a second terminal body and a second bent portion connected to each other. The two terminal body is exposed on the first side, and the second bent portion protrudes from the rubber core body;

The third terminal includes a plurality of third terminal units, and the plurality of the third terminal units are arranged in a row, the third terminal unit includes a connected third terminal body and a third bent portion, and the portion The three-terminal body is exposed on the second side, and the third bent portion protrudes from the rubber core body;

The fourth terminal includes a plurality of fourth terminal units, and the plurality of the fourth terminal units are arranged in a row, the fourth terminal unit includes a fourth terminal body and a fourth bent portion that are connected, and the portion The four-terminal body is exposed on the third extension, and the fourth bent portion protrudes from the core body.
A mobile device, comprising: a mobile device body and the connector female end according to any one of claims 1 to 13, the housing being soldered to the mobile device body.