KR20170000454A - Receptacle Connector - Google Patents

Abstract

The present invention relates to a receptacle connector which includes a first contact array which is connected to a plug connector in a first state, a second contact array which is connected to a plug connector in a second state which is the reversion of the first state, and a body which is combined with the first contact array and the second contact array. First mounting members which the first contact array has and second mounting members which the second contact array has are located on a first row to make one row. Accordingly, the present invention can increase space availability on a substrate.

Description

{Receptacle Connector}

The present invention relates to a receptacle connector installed in an electronic apparatus for connection with a plug connector.

Generally, a receptacle connector is coupled to a board provided in various electronic devices for connection with a corresponding plug connector. Such a receptacle connector can be configured to meet the USB (Universal Serial Bus) standard.

Conventionally, a normal connection between the plug connector and the receptacle connector has been possible only when the plug connector is inserted into the receptacle connector in a predetermined direction. That is, conventionally, the plug connector is implemented so that it can be connected to the receptacle connector only when the plug connector is in the first state in either direction. Therefore, conventionally, there has been a problem that the user has to connect the plug connector to the receptacle connector by aligning the direction of the plug connector. In particular, there is a problem that inconvenience to the user is further increased in a narrow space or a dark space.

In order to solve this inconvenience, a USB Type-C standard capable of being connected to the receptacle connector has been proposed even in a state where the plug connector is oriented in either direction from either direction. In the USB Type-C standard, the receptacle connector according to the prior art is largely classified into a hybrid type and a dual mounting type (dual SMT) type.

Fig. 1 is an enlarged view of a part of a hybrid type receptacle connector, and Fig. 2 is an enlarged view of a part of a dual-mounting type receptacle connector.

1 and 2, a receptacle connector according to the prior art includes a first contact array 110 for connection to a plug connector in a first state, and a second contact array 110 connected to a plug connector in an inverted second state in the first state And a second contact array (120). The first contact arrays 110 include a plurality of first contacts 111 spaced from each other in a first axis direction (X axis direction). The second contact arrays 120 include a plurality of second contacts 121 spaced apart from each other in the first axis direction (X-axis direction).

1, the first contact array 110 is coupled to a substrate (not shown) in the SMT (Surface Mounting Technology) type, and the first contact array 110 is connected to the first contact array 110. In the receptacle connector according to the related art, 2 contact arrays 120 are coupled to a substrate in a dual in-line package (DIP) type.

The receptacle connector of this hybrid type should have a through hole in the substrate to couple the second contact array 120 to the substrate. Therefore, the hybrid type receptacle connector has a structure that reduces the available area on the back surface of the substrate, and has a problem of lowering the space utilization of the substrate. Further, the receptacle connector of the hybrid type is coupled to the substrate at a position where the first contacts 111 and the second contacts 121 are spaced from each other in the second axial direction (Y-axis direction). Therefore, the hybrid type receptacle connector has a structure in which not only the length in the second axial direction (Y-axis direction) is increased but also the area occupied by the substrate is increased, which further lowers the space utilization of the substrate.

The dual-mount receptacle connector shown in FIG. 2 is implemented with a structure in which both the first contact array 110 and the second contact array 120 are coupled to the substrate in the SMT type. In this case, the first contacts 111 each include a first mounting member 111a mounted on a substrate. The second contacts 121 each include a second mounting member 121a mounted on a substrate.

In this dual-mount type receptacle connector, the first contacts 111 of the first contact array 110 are arranged such that the first mounting members 111a are positioned on the first row, The second contacts 121 of the first mounting member 120 are disposed such that the second mounting members 121a are positioned on the second line spaced from the first line in the second axial direction (Y-axis direction). That is, the first mounting members 111a and the second mounting members 121a are arranged in different rows in the second axial direction (Y-axis direction).

Accordingly, the receptacle connector of the dual mounting type is increased in length by the distance that the first mounting members 111a and the second mounting members 121a are spaced apart from each other in the second axial direction (Y axis direction) However, there is a problem that the area occupied by the substrate is increased, and the space utilization of the substrate is lowered. Also, since the second mounting members 121a are disposed inside the first mounting members 111a, when the receptacle connector is coupled to the board, the second mounting members 121a are inserted into the first mounting members 111a, (111a). Accordingly, when the dual-mount type receptacle connector is coupled to the board, it is difficult to inspect and maintain the second mounting members 121a.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a receptacle connector capable of reducing an area occupied by a substrate and reducing the degree of space utilization of the substrate.

SUMMARY OF THE INVENTION The present invention provides a receptacle connector capable of solving difficulties in inspection, maintenance, and the like of contacts of contact arrays even after being coupled to a substrate.

In order to solve the above problems, the present invention may include the following configuration.

A receptacle connector according to the present invention includes: a first contact array for connecting to a plug connector in a first state; A second contact array for connecting to a plug connector in a second inverted state in said first state; And a body to which the first contact array and the second contact array are coupled.

In the receptacle connector according to the present invention, the first contact array includes a first transfer contact for data transfer, a first recognition contact for plug connector recognition, and a first charge contact for charging, The contact, the first recognition contact, and the first charge contact may be disposed apart from each other in the first axis direction. The second contact array includes a second transfer contact for data transfer, a second recognition contact for plug connector recognition, and a second charge contact for charging, wherein the second transfer contact, the second recognition contact, And the second charging contact may be disposed apart from each other in the first axis direction. Wherein the first transfer contact, the first recognition contact, and the first charge contact each include a first mounting member for mounting on a substrate, the first mounting members being disposed on the first row . Wherein the second transfer contact, the second recognition contact, and the second charge contact each include a second mounting member for mounting on a substrate, wherein the second mounting members and the first mounting members form one row The second mounting members may be disposed on the first row.

In the receptacle connector according to the present invention, the first contact array includes a first charging contact for charging, a first ground contact arranged at a position spaced apart from the first charging contact in the first direction with respect to the first axial direction, A first sub-charge contact disposed at a position spaced apart from the first charging contact in a second direction opposite to the first direction with respect to the first axis direction to increase a charging speed, and a second sub- And a first sub-ground contact disposed at a position spaced apart from the first sub-charge contact in the second direction with respect to the first sub-charge contact. The second contact array includes a second charging contact disposed at a position spaced apart from the first charging contact in the second direction with respect to the first axis direction, A second ground contact disposed at a position spaced apart from the second charging contact in the second direction, a second ground contact disposed at a position spaced apart from the second charging contact in the first direction to increase the charging speed, And a second sub-ground contact disposed at a position spaced apart from the second sub-charge contact in the first direction with respect to the first axis direction. Wherein the first charging contact, the first ground contact, the first sub-charging contact, and the first sub ground contact each include a first mounting member for mounting on a substrate, As shown in FIG. Wherein the second charging contact, the second ground contact, the second sub-charging contact, and the second sub-ground contact each include a second mounting member for mounting on a substrate, wherein the second mounting contact, And the second mounting members may be disposed on the first row so that the one mounting members form one row.

In the receptacle connector according to the present invention, the first contact arrays include a plurality of first contacts spaced apart from each other in a first axis direction, and the second contact arrays are arranged apart from each other in the first axis direction The first contact may include a plurality of second contacts. The first contacts each include a first mounting member for mounting on a substrate, and the first mounting members may be disposed on the first row. Each of the second mounting members being disposed on the first row so that the second mounting members and the first mounting members form one row, .

According to the present invention, the following effects can be achieved.

The present invention can reduce the overall size and the area occupied by the substrate, thereby achieving an effect of increasing the space utilization of the substrate.

The present invention can have an effect of improving the ease of inspection, maintenance, and the like of the contacts of the contact arrays even after they are coupled to the substrate.

1 is an enlarged view of a portion of a hybrid type receptacle connector.
2 is an enlarged view of a part of a dual mounting type receptacle connector
3 is a schematic perspective view of a receptacle connector according to the present invention;
4 is a schematic bottom view of a receptacle connector according to the present invention;
5 is a schematic exploded perspective view of a receptacle connector according to the present invention.
6 and 7 are schematic perspective views showing a state in which the first contact array and the second contact array are coupled to the first insulating member in the receptacle connector according to the present invention;
8 is a schematic perspective view of a first contact in a receptacle connector according to the present invention;
9 is a schematic side view of the first contact in the receptacle connector according to the present invention
Figure 10 is a schematic perspective view of a second contact in a receptacle connector according to the present invention;
Figure 11 is a schematic side view of a second contact in a receptacle connector according to the present invention
12 to 14 are schematic plan views for explaining the arrangement relationship of the first contact array and the second contact array according to the first embodiment in the receptacle connector according to the present invention.
Fig. 15 is a schematic cross-sectional view taken along the line II of Fig. 14 for explaining the arrangement relationship of the first contact array and the second contact array according to the first embodiment in the receptacle connector according to the present invention
Fig. 16 is a schematic cross-sectional view taken along the line II-II in Fig. 14 for explaining the arrangement relationship of the first contact array and the second contact array according to the first embodiment in the receptacle connector according to the present invention
17 to 19 are schematic plan views for explaining the arrangement relationship of the first contact array and the second contact array according to the second embodiment in the receptacle connector according to the present invention.
Fig. 20 is a schematic cross-sectional view of the receptacle connector according to the present invention, with reference to line II in Fig. 19 for explaining the arrangement relationship of the first contact array and the second contact array according to the second embodiment
21 is a schematic cross-sectional view taken along the line II-II in FIG. 19 for explaining the arrangement relationship of the first contact array and the second contact array according to the second embodiment in the receptacle connector according to the present invention
22 to 24 are schematic plan views for explaining the arrangement relationship of the first contact array and the second contact array according to the third embodiment in the receptacle connector according to the present invention.
Fig. 25 is a schematic cross-sectional view of the receptacle connector according to the present invention, with reference to the line II in Fig. 24 for explaining the arrangement relationship of the first contact array and the second contact array according to the third embodiment
26 is a schematic cross-sectional view taken along the line II-II in Fig. 24 for explaining the arrangement relationship of the first contact array and the second contact array according to the third embodiment in the receptacle connector according to the present invention

Hereinafter, an embodiment of a receptacle connector according to the present invention will be described in detail with reference to the accompanying drawings.

3 to 5, the receptacle connector 1 according to the present invention is coupled to a board (not shown) provided in various electronic apparatuses for connection with a plug connector. The substrate may be a printed circuit board (PCB).

A receptacle connector (1) according to the present invention comprises a body (2) for coupling to a substrate, a first contact array (3) for connection to a plug connector (not shown) in a first state, And a second contact array (4) for being connected to the plug connector in the second state. The first contact array (3) and the second contact array (4) are coupled to the main body (2).

The first contact arrays 3 include first contacts 31 (shown in Fig. 5) arranged to be spaced from each other in a first axial direction (X-axis direction). The first contacts 31 each include a first mounting member 311 (shown in FIG. 4) for mounting on the substrate. The first contacts 31 are arranged such that the first mounting members 311 are positioned on the first row (FR, shown in FIG. 4).

The second contact array 4 includes a second contact 41 (shown in FIG. 5) arranged to be spaced apart from each other in the first axial direction (X-axis direction). Each of the second contacts 41 includes a second mounting member 411 (shown in Fig. 4) for mounting on the substrate. The second contacts 41 are disposed so that the second mounting members 411 are positioned on the first row FR.

The receptacle connector 1 according to the present invention is arranged such that both the first mounting members 311 and the second mounting members 411 are positioned on the first row FR, The mounting members 311 and the second mounting members 411 are formed so as to form a single row. Therefore, the receptacle connector 1 according to the present invention can achieve the following operational effects.

First, the receptacle connector 1 according to the present invention can be connected even if the plug connector is in any direction of either direction using the first contact array 3 and the second contact array 4, The first mounting members 311 and the second mounting members 411 are arranged in a row so that the length can be reduced in the second axial direction (Y-axis direction) The area occupied by the substrate can be reduced. Therefore, the receptacle connector 1 according to the present invention can improve the space utilization for the substrate. Further, since the receptacle connector 1 according to the present invention is implemented such that both the first contact array 3 and the second contact array 4 are coupled to the substrate in the SMT type, it is possible to further improve the space utilization of the substrate .

Secondly, since the first mounting members 311 and the second mounting members 411 are joined to the board in a row, the receptacle connector 1 according to the present invention can be mounted on the board, The first mounting members 311 and the second mounting members 411 do not cover each other. Therefore, the receptacle connector 1 according to the present invention can improve ease of inspection, maintenance, and the like for both the first mounting members 311 and the second mounting members 411 even after being coupled to the substrate .

Hereinafter, the main body 2, the first contact array 3, and the second contact array 4 will be described in detail with reference to the accompanying drawings.

3 to 7, the main body 2 supports the first contact array 3 and the second contact array 4. The body 2 may be coupled to the substrate. The body 2 may include a first insulating member 21 (shown in Figure 5), a second insulating member 22 (shown in Figure 5), and a cover member 23 (shown in Figure 5) have.

The first insulating member 21 is coupled to the cover member 23 so as to be located inside the cover member 23. The first contact array (3) and the second contact array (4) are coupled to the first insulating member (21). The first insulating member 21 may be formed such that the first contact array 3 and the second contact array 4 are coupled through an insert molding. A portion of the first contacts (31) connected to the plug connector is located at one side of the first insulating member (21). The portion of the second contacts (32) connected to the plug connector is located on the other side of the first insulating member (21).

The second insulating member 22 is coupled to the first insulating member 21. The second insulating member 22 may be coupled to the cover member 23 so as to be located inside the cover member 23. [ The first contact array 3 is coupled to the second insulating member 22 such that the first mounting members 311 are located outside the second insulating member 22. The second contact array 4 is coupled to the second insulating member 22 such that the second mounting members 411 are located outside the second insulating member 22. The second insulating member 22 may be implemented to be coupled to the first contact array 3 and the second contact array 4 through insert molding.

The cover member 23 supports the first insulating member 21 and the second insulating member 22. The cover member 23 is formed in an open form on both sides. The plug connector can be connected to the first contact array 3 or the second contact array 4 by being inserted into the inside of the cover member 23 through the open side of the cover member 23. [ In this case, when the plug connector is inserted into one side of the cover member 23 in the first state, the first contact array 3 is connected to the plug connector. When the plug connector is inserted into one side of the cover member 23 in the second state, the second contact array 4 is connected to the plug connector. The first mounting members 311 and the second mounting members 312 are located outside the cover member 23 through the other open side of the cover member 23. [ Accordingly, the first mounting members 311 and the second mounting members 312 can be mounted on the substrate outside the cover member 23. [

The body 2 may include a mid plate 24 (shown in FIG. 5). The mid plate 24 may be coupled to be positioned inside the first insulating member 21. [ The meandering plate 24 is disposed between the first contacts 31 and the plug connector so as to be positioned between the portions of the first contacts 31 connected to the plug connector and the second contacts 32 connected to the plug connector. Lt; / RTI > The mid plate 24 may be configured to be coupled to the first insulation member 21 through an insert molding.

3 to 9, the first contact array 3 is coupled to the main body 2. The first contact array (3) includes the first contacts (31). The first contacts 31 are spaced apart from each other in the first axis direction (X axis direction). Referring to FIGS. 8 and 9, one first contact 31 among the first contacts 31 will be described in detail as an example.

The first contact (31) includes the first mounting member (311). The first mounting member 311 is mounted on the substrate so as to electrically connect the plug connector and the substrate connected to the first contact 31. [ In this case, the first contact 31 is connected to the plug connector in the first state. The first mounting member 311 is formed so that the surface mounted on the substrate is flat.

The first contact 31 may include a first connecting member 312. The first connecting member 312 is intended to be connected to the plug connector in the first state. The first connecting member 312 and the first mounting member 311 are positioned at both ends of the first contact 31 with respect to the second axial direction (Y-axis direction). The first contact 31 is coupled to the first insulating member 21 such that the first connecting member 312 is located on one side of the first insulating member 21 (shown in FIG. 6). The first contact 31 is positioned at a position where the first connecting member 312 overlaps the second contact 41 (shown in Fig. 10) with respect to the first axial direction (X axis direction) . In this case, the first connecting member 312 is disposed so as to be located at a position spaced apart from the second contact 41 (shown in Fig. 10) in the third axial direction (Z-axis direction). The third axial direction (Z-axis direction) is an axial direction parallel to a direction from one side of the first insulating member 21 (shown in Fig. 6) to the other side. When the third axis direction (Z-axis direction) is defined as the height direction, one side of the first insulating member 21 (shown in Fig. 6) is located on the upper side with respect to the other side.

The first contact 31 may include a first connection member 313. The first connection member 313 is connected to the first connection member 312 so that the first connection member 312 and the first mounting member 311 are located at different positions with respect to the first axis direction (X axis direction) And connects the member (312) and the first mounting member (311). Accordingly, even if the first connecting member 312 is disposed so as to be positioned at the position overlapping the second contact 41 (shown in Fig. 10) with respect to the first axial direction (X-axis direction) The first mounting member 311 is disposed so as not to overlap the second mounting member 411 (shown in Fig. 10) with respect to the first axial direction (X-axis direction) through the first connecting member 313 .

The first connecting member 313 may include a first inclined member 313a. The first inclined member 313a is formed to be inclined such that the first mounting member 311 is positioned on the first row (FR, shown in Fig. 4). In this case, the first connecting member 312 and the first mounting member 311 are disposed so as to face in a direction parallel to the second axial direction (Y-axis direction), and the first inclined member 313a And may be disposed so as to be inclined at a predetermined angle with respect to the second axial direction (Y-axis direction). Accordingly, the first contact 31 is connected to the first mounting member 311 and the second mounting member 411 (shown in FIG. 10) through the first inclined member 313a so as to form one row The first mounting member 311 may be disposed on the first row (FR, shown in Fig. 4).

The first connecting member 313 may include a first bending member 313b. The first bent member 313b is located between the first inclined member 313a and the first mounting member 311. [ The first bending member 313b is formed by bending with reference to the third axial direction (Z-axis direction). For example, the first bending member 313b may be bent in a diagonal shape with reference to the third axial direction (Z-axis direction). Accordingly, even if the first connecting member 312 is disposed at a position spaced apart from the second contact 41 (shown in Fig. 10) with respect to the third axial direction (Z-axis direction) The member 311 is arranged to be positioned at the same height as the second mounting member 411 (shown in Fig. 10) with respect to the third axial direction (Z-axis direction) through the first bending member 313b .

3 to 11, the second contact array 4 is coupled to the main body 2. The second contact array (4) includes the second contacts (41). The second contacts 41 are spaced apart from each other in the first axis direction (X axis direction). Referring to FIGS. 10 and 11, a second contact 41 among the second contacts 41 will be described in detail as follows.

The second contact (41) includes the second mounting member (411). The second mounting member 411 is mounted on the substrate so as to electrically connect the plug connector connected to the second contact 41 and the substrate. In this case, the second contact 41 is connected to the plug connector in the second state. The second mounting member 411 is formed so that the surface mounted on the substrate is flat.

The second contact 41 may include a second connecting member 412. The second connecting member 412 is intended to be connected to the plug connector in the second state. The second connecting member 412 and the second mounting member 411 are located at both ends of the second contact 41 with respect to the second axial direction (Y-axis direction). The second contact 41 is coupled to the first insulating member 21 such that the second connecting member 412 is positioned on the other side of the first insulating member 21 (shown in Fig. 7). The second contact 41 is located at a position where the second connecting member 412 overlaps the first connecting member 312 (shown in Fig. 8) with respect to the first axial direction (X axis direction) As shown in FIG. In this case, the second connecting member 412 is disposed in a position spaced apart from the first connecting member 312 (shown in FIG. 8) in the third axial direction (Z-axis direction).

The second contact 41 may include a second connection member 413. The second connection member 413 is connected to the second connection member 412 so that the second connection member 412 and the second mounting member 411 are located at different positions with respect to the first axial direction And connects the member 412 and the second mounting member 411. [ Accordingly, even if the second connecting member 412 is arranged so as to be positioned at the position overlapping the first connecting member 312 (shown in Fig. 8) with respect to the first axial direction (X-axis direction) The second mounting member 411 is not overlapped with the first mounting member 311 (shown in Fig. 8) with reference to the first axial direction (X-axis direction) through the second connecting member 413 .

The second connecting member 413 may include a second inclined member 413a. The second inclined member 413a is formed so as to be inclined such that the second mounting member 411 is positioned on the first row (FR, shown in Fig. 4). In this case, the second connecting member 412 and the second mounting member 411 are disposed so as to face in a direction parallel to the second axial direction (Y-axis direction), and the second inclined member 413a And may be disposed so as to be inclined at a predetermined angle with respect to the second axial direction (Y-axis direction). Accordingly, the second contact 41 is connected to the second mounting member 411 and the first mounting member 311 (shown in FIG. 8) through the second inclined member 413a The second mounting member 411 may be disposed on the first row (FR, shown in Fig. 4).

The second linking member 413 may include a second bending member 413b. The second bent member 413b is positioned between the second inclined member 413a and the second mounting member 411. [ The second bending member 413b is formed by bending with reference to the third axial direction (Z-axis direction). For example, the second bending member 413b may be bent in a diagonal shape with respect to the third axial direction (Z-axis direction). Accordingly, even if the second connecting member 412 is disposed at a position spaced apart from the first connecting member 312 (shown in Fig. 8) with respect to the third axial direction (Z-axis direction) The mounting member 411 is arranged to be positioned at the same height as the first mounting member 311 (shown in Fig. 8) with reference to the third axial direction (Z-axis direction) through the second bending member 413b .

Here, the receptacle connector 1 according to the present invention can include largely three embodiments for the first contact array 3 and the second contact array 4 depending on the application. These embodiments will be described below in order with reference to the accompanying drawings.

≪ Embodiment 1 >

12 to 16, when the receptacle connector 1 according to the present invention is to be used for data transmission and charging purposes, the first contact array 3 and the second contact array 4 are arranged in the following As shown in FIG.

The first contact array 3 includes a first transfer contact 32, a first recognition contact 33, and a first charge contact 34. The first transfer contact 32, the first recognition contact 33, and the first charge contact 34 are spaced apart from each other in the first axis direction (X-axis direction). In this case, the first recognized contact 33 may be disposed at a position spaced apart from the first transfer contact 32 in the first direction (arrow A direction) with respect to the first axis direction (X axis direction) have. The first charging contact 34 may be disposed at a position spaced apart from the first recognized contact 33 in the first direction (arrow A direction) with respect to the first axis direction (X axis direction).

The first transmission contact 32 is for data transmission. The plug connector in the first state may be electrically connected to the substrate through the first transfer contact 32 by being connected to the first transfer contact 32. The first transfer contact 32 may include a first mounting member 321 for mounting on a substrate. The first mounting member 321 of the first transfer contact 32 is connected to the first mounting member 311 (shown in FIG. 8) of the first contact 31 (shown in FIG. 5) And therefore, a detailed description thereof will be omitted.

The first recognized contact 33 is for plug connector recognition. The plug connector in the first state can be electrically connected to the substrate through the first recognized contact 33 by being connected to the first recognized contact 33. [ The first recognition contact 33 may include a first mounting member 331 for mounting on a substrate. The first mounting member 331 of the first recognized contact 33 is connected to the first mounting member 311 (shown in Fig. 8) of the first contact 31 (shown in Fig. 5) And therefore, a detailed description thereof will be omitted.

The first charging contact 34 is for charging. The plug connector in the first state may be electrically connected to the substrate through the first charge contact 34 by being connected to the first charge contact 34. [ The first charging contact 34 may include a first mounting member 341 for mounting on a substrate. The first mounting member 341 of the first charging contact 34 is connected to the first mounting member 311 (shown in Fig. 8) of the first contact 31 (shown in Fig. 5) And therefore, a detailed description thereof will be omitted.

The first charging contact 34, the first recognition contact 33 and the first transfer contact 32 are arranged such that the first mounting members 321, 331 and 341 are connected to the first row FR, As shown in Fig. 15).

The second contact array 4 includes a second transfer contact 42, a second recognition contact 43, and a second charge contact 44. The second transfer contact 42, the second recognition contact 43, and the second charge contact 44 are spaced apart from each other in the first axis direction (X-axis direction). In this case, the second recognized contact 43 may be disposed at a position spaced apart from the second transfer contact 32 in the second direction (arrow B direction) with respect to the first axis direction (X axis direction) have. The second direction (arrow B direction) is a direction opposite to the first direction (arrow A direction) with respect to the first axis direction (X axis direction). The second charging contact 44 may be disposed at a position spaced apart from the second recognized contact 43 in the second direction (arrow B direction) with respect to the first axis direction (X axis direction).

The second transmission contact 42 is for data transmission. The plug connector in the second state may be electrically connected to the substrate through the second transfer contact 42 by being connected to the second transfer contact 42. [ The second transfer contact 42 may include a second mounting member 421 for mounting on a substrate. The second mounting member 421 of the second transfer contact 42 is connected to the first contact member 42 of the first contact member 42 as described above with respect to the second mounting member 411 (shown in Fig. 10) of the second contact 41 And therefore, a detailed description thereof will be omitted.

The second recognized contact 43 is for plug connector recognition. The plug connector in the second state can be electrically connected to the substrate through the second recognized contact 43 by being connected to the second recognized contact 43. [ The second recognition contact 43 may include a second mounting member 431 for mounting on the substrate. The second mounting member 431 of the second recognized contact 43 is connected to the second mounting member 431 of the second contact 41 (see FIG. 5) described above with respect to the second mounting member 411 And therefore, a detailed description thereof will be omitted.

The second charging contact 44 is for charging. The plug connector in the second state may be electrically connected to the substrate through the second charging contact 44 by being connected to the second charging contact 44. [ The second charging contact 44 may include a second mounting member 441 for mounting on the substrate. The second mounting member 441 of the second charging contact 44 is electrically connected to the second contact member 44 as described above with respect to the second mounting member 411 (shown in Fig. 10) of the second contact 41 (shown in Fig. 5) And therefore, a detailed description thereof will be omitted.

The second charging contact 44, the second recognition contact 43 and the second transmission contact 42 are arranged such that the second mounting members 421, 431 and 441 are connected to the first row FR, As shown in Fig. 15). Accordingly, the first mounting members 321, 331, and 341 and the second mounting members 421, 431, and 441 are arranged in a single row as shown in FIG. Therefore, the receptacle connector 1 according to the present invention can improve the space utilization for the substrate by reducing the length in the second axial direction (Y-axis direction) as well as reducing the area occupied by the substrate . Also, the receptacle connector 1 according to the present invention can inspect all of the first mounting members 321, 331, and 341 and the second mounting members 421, 431, and 441 even after being coupled to the board, Maintenance and the like can be improved.

12 to 16, the first transmission contact 32 includes a first connecting member 322 for connecting to the plug connector in the first state, and a second connecting member 322 for connecting the first transmitting contact 32 to the plug connector in the first state (X- A first connecting member 322 connecting the first connecting member 322 and the first mounting member 321 so that the first connecting member 322 and the first mounting member 321 are located at different positions, 323). The first connecting member 323 may include a first inclined member 323a formed to be inclined so that the first mounting member 321 is positioned on the first row FR (shown in Fig. 15). The first connecting member 323 may include a first bent member 323b positioned between the first inclined member 323a and the first mounting member 321. [ The first connecting member 322, the first connecting member 323, the first inclined member 323a, and the first bent member 323b of the first transmission contact 32 are respectively connected to the first As described with respect to the first connecting member 312, the first connecting member 313, the first inclined member 313a, and the first bent member 313b of the contact 31 (shown in Fig. 5) A detailed description thereof will be omitted.

The first recognition contact 33 includes a first connecting member 332 for connecting to the plug connector in the first state and a second connecting member 332 for connecting the first connecting member 332 with respect to the first axial direction (X- And a first connecting member 333 connecting the first connecting member 332 and the first mounting member 331 so that the first mounting member 331 and the first mounting member 331 are positioned at different positions. The first connecting member 333 may include a first inclined member 333a formed to be inclined so that the first mounting member 331 is positioned on the first row FR. The first connecting member 333 may include a first bent member 333b positioned between the first inclined member 333a and the first mounting member 331. [ The first connecting member 332, the first connecting member 333, the first inclined member 333a, and the first bent member 333b of the first recognized contact 33 are respectively connected to the first connecting member 332, As described with respect to the first connecting member 312, the first connecting member 313, the first inclined member 313a, and the first bent member 313b of the contact 31 (shown in Fig. 5) A detailed description thereof will be omitted.

The first charging contact 34 includes a first connecting member 342 for connecting to the plug connector in the first state and a second connecting member 342 for connecting the first connecting member 342 with respect to the first axial direction (X- And a first connecting member 343 connecting the first connecting member 342 and the first mounting member 341 so that the first mounting member 341 and the first mounting member 341 are located at different positions. The first connecting member 343 may include a first inclined member 343a formed to be inclined so that the first mounting member 341 is positioned on the first row FR. The first connecting member 343 may include a first bent member 343b positioned between the first inclined member 343a and the first mounting member 341. [ The first connecting member 342, the first connecting member 343, the first inclined member 343a, and the first bending member 343b of the first charging contact 34 are respectively connected to the first connecting member 342, As described with respect to the first connecting member 312, the first connecting member 313, the first inclined member 313a, and the first bent member 313b of the contact 31 (shown in Fig. 5) A detailed description thereof will be omitted.

In the first charging contact 34, the first recognition contact 33 and the first transfer contact 32, the first inclined members 323a, 333a, and 343a are formed to have different lengths . The first inclined members 323a, 333a, and 343a may have different lengths in an inclined direction with respect to the second axial direction (Y-axis direction). Accordingly, the receptacle connector 1 according to the present invention is characterized in that the first charging contact 34, the first recognition contact 33, and the first transfer contact 32 are connected to the first inclined members 323a, 333a, and 343a, it is possible to improve discrimination ability that can be apparently distinguished. The receptacle connector 1 according to the present invention can improve the ease of operation of arranging the first charging contact 34, the first recognition contact 33 and the first transfer contact 32 have.

Wherein the first inclined members (323a, 333a, 343a) of the first charging contact (34), the first recognized contact (33), and the first transfer contact (32) 331, and 341 may be formed to be inclined so as to be spaced apart from each other by a first distance D1 (shown in FIG. 15) in the first axial direction (X-axis direction) on the first row FR. That is, the first mounting members 321, 331, and 341 are spaced apart from each other in the first axis direction (X-axis direction) at the same interval. Accordingly, the receptacle connector 1 according to the present invention can improve the ease of the manufacturing process of coupling the first contact array 3 to the main body 2 (shown in Fig. 5) through insert molding . The receptacle connector 1 according to the present invention is also characterized in that the plug connector of the first state and the plug connector 32 of the first state are connected via the first charging contact 34, the first recognition contact 33 and the first transfer contact 32, The signal noise generated when the substrate is electrically connected can be reduced.

In the first charging contact 34, the first recognition contact 33 and the first transfer contact 32, the first inclined members 323a, 333a, and 343a are spaced apart from each other at the same interval They can be formed to be inclined at the same angle with each other. The first inclined members 323a, 333a, and 343a may be spaced apart from each other at equal intervals in a direction perpendicular to the inclined direction with respect to the second axial direction (Y-axis direction). Therefore, the receptacle connector 1 according to the present invention not only can further improve the ease of manufacturing the first contact array 3 through the insert molding, but also can further reduce the signal noise. The first inclined members 323a, 333a and 343a are formed in such a manner that the first mounting members 321, 331 and 341 are spaced apart from the second mounting members 421, 431 and 441 in the first direction In the first direction (direction of arrow A) so as to be located at a position spaced apart from the first direction.

The first contact array 3 may include a plurality of the first transmission contacts 32. In this case, the first mounting members 321 of each of the first transfer contacts 32 may be arranged to be spaced apart from the first distance FR (D1, shown in FIG. 15) have. Accordingly, the receptacle connector 1 according to the present invention can improve the performance of data transmission through the plurality of first transmission contacts 32, and can improve the performance of data transmission through the manufacturing process of the first contact array 3 through insert molding The ease of use and the signal noise reduction effect can be further increased.

 The first contact array 3 may include a first ground contact 35 for ground. The first ground contact 35 is spaced apart from the first charging contact 34 in the first direction (direction of the arrow A) with respect to the first axial direction (X-axis direction). The first ground contact 35 is arranged to be spaced from the first charging contact 34 by a greater distance than the first distance D1 in the first direction (direction of arrow A). Therefore, by increasing the separation distance between the first ground contact 35 and the first charging contact 34, the risk of the occurrence of a shot in the event of flooding can be reduced.

The first ground contact 35 includes a first mounting member 351 to be mounted on the board, a first connecting member 352 to be connected to the plug connector in the first state, And a first connecting member 353 connecting the first connecting member 352 with the first connecting member 352. The first linking member 353 may include a first inclined member 353a and a first bent member 353b. The first mounting member 351, the first connecting member 352, the first connecting member 353, the first inclined member 353a, and the first bending member 353b of the first ground contact 35 Are connected to the first mounting member 311, the first connecting member 312, the first connecting member 313, the first inclined member 313a (see FIG. 5) of the first contact 31 And the first bending member 313b, the detailed description thereof will be omitted.

12 to 16, the second transmission contact 42 includes a second connecting member 422 for connecting to the plug connector in the second state, A second connecting member 422 connecting the second connecting member 422 and the second mounting member 421 so that the second connecting member 422 and the second mounting member 421 are located at different positions, 423). The second connecting member 423 may include a second inclined member 423a formed to be inclined so that the second mounting member 421 is positioned on the first row FR (shown in Fig. 15). The second connecting member 423 may include a second bending member 423b positioned between the second inclined member 423a and the second mounting member 421. [ The second connecting member 422, the second connecting member 423, the second inclined member 423a and the second bending member 423b of the second transmission contact 42 are respectively connected to the second connecting member 422, As described for the second connecting member 412, the second connecting member 413, the second inclined member 413a, and the second bent member 413b of the contact 41 (shown in Fig. 5) A detailed description thereof will be omitted.

The second recognition contact 43 includes a second connecting member 432 for connecting to the plug connector in the second state, and a second connecting member 432 for connecting the second connecting member 432 with respect to the first axial direction (X-axis direction) And a second connecting member 433 connecting the second connecting member 432 and the second mounting member 431 such that the first mounting member 431 and the second mounting member 431 are positioned at different positions. The second connection member 433 may include a second inclined member 433a formed to be inclined so that the second mounting member 431 is positioned on the first row FR. The second connecting member 433 may include a second bending member 433b positioned between the second inclined member 433a and the second mounting member 431. [ The second connecting member 432, the second connecting member 433, the second inclined member 433a and the second bending member 433b of the second recognized contact 43 are respectively connected to the second connecting member 432, As described for the second connecting member 412, the second connecting member 413, the second inclined member 413a, and the second bent member 413b of the contact 41 (shown in Fig. 5) A detailed description thereof will be omitted.

The second charging contact 44 includes a second connecting member 442 for connecting to the plug connector in the second state and a second connecting member 442 for connecting the second connecting member 442 with respect to the first axial direction (X- And a second connecting member 443 connecting the second connecting member 442 and the second mounting member 441 such that the first mounting member 441 and the second mounting member 441 are located at different positions. The second connecting member 443 may include a second inclined member 443a formed to be inclined so that the second mounting member 441 is positioned on the first row FR. The second linking member 443 may include a second bending member 443b positioned between the second inclined member 443a and the second mounting member 441. [ The second connecting member 442, the second connecting member 443, the second inclined member 443a, and the second bent member 443b of the second charging contact 44 are respectively connected to the second connecting member 442, As described for the second connecting member 412, the second connecting member 413, the second inclined member 413a, and the second bent member 413b of the contact 41 (shown in Fig. 5) A detailed description thereof will be omitted.

In the second charging contact 44, the second recognition contact 43 and the second transfer contact 42, the second inclined members 423a, 433a, and 443a are formed to have different lengths . The second inclined members 423a, 433a, and 443a may be formed to have different lengths in an inclined direction with respect to the second axial direction (Y-axis direction). The receptacle connector 1 according to the present invention is characterized in that the second charging contact 44, the second recognition contact 43 and the second transmission contact 42 are connected to the second inclined members 423a, 433a, and 443a, it is possible to improve the discrimination ability that can be apparently distinguished. The receptacle connector 1 according to the present invention is thus able to improve the ease of arranging the second charging contact 44, the second recognition contact 43 and the second transfer contact 42 have.

In the second charging contact 44, the second recognition contact 43 and the second transfer contact 42, the second inclined members 423a, 433a, and 443a are connected to the second mounting members 43a, (D2, shown in Fig. 15) in the first axial direction (X-axis direction) on the first row (FR) of the first row (421, 431, 441). That is, the second mounting members 421, 431, and 441 are spaced apart from each other in the first axial direction (X-axis direction) on the first row FR. Accordingly, the receptacle connector 1 according to the present invention can improve the ease of the manufacturing process of coupling the second contact array 4 to the main body 2 (shown in Fig. 5) through the insert molding . The receptacle connector 1 according to the present invention is also characterized in that the plug connector of the second state and the plug connector of the second state are connected through the second charging contact 44, the second recognition contact 43, The signal noise generated when the substrate is electrically connected can be reduced. The second distance D2 and the first distance D1 may be the same length in the first axis direction (X axis direction).

The second inclined members 423a, 433a, and 443a are spaced at equal intervals from each other in the second charging contact 44, the second recognized contact 43, and the second transmission contact 42, They can be formed to be inclined at the same angle with each other. The second inclined members 423a, 433a, and 443a may be spaced apart from each other at equal intervals in a direction perpendicular to the inclined direction with respect to the second axial direction (Y-axis direction). Therefore, the receptacle connector 1 according to the present invention not only can further improve the ease of manufacturing the second contact array 4 through the insert molding, but also can further reduce the signal noise. The second inclined members 423a, 433a, and 443a may be inclined in the second direction (arrow B direction).

The second contact array 4 may include a plurality of the second transmission contacts 42. In this case, the second mounting members 421 of each of the second transfer contacts 42 may be arranged to be spaced from the first row FR by the second distance D2 (shown in FIG. 15) have. Accordingly, the receptacle connector 1 according to the present invention can improve the performance of data transmission through the plurality of second transmission contacts 42, and can also be used for manufacturing the second contact array 4 through the insert molding The ease of use and the signal noise reduction effect can be further increased.

 The second contact array 4 may include a second ground contact 45 for grounding. The second ground contact 45 is disposed so as to be spaced apart from the second charging contact 44 in the second direction (arrow B direction) with respect to the first axial direction (X axis direction). The second ground contact 45 is arranged to be spaced apart from the second charging contact 44 by a greater distance than the second distance D2 in the second direction (direction of arrow B). Therefore, by increasing the separation distance between the second ground contact 45 and the second filler contact 44, the risk of the occurrence of shot can be reduced.

The second ground contact 45 includes a second mounting member 451 to be mounted on the board, a second connecting member 452 to be connected to the plug connector in the second state, and the second mounting member 451 And a second connecting member 453 connecting the second connecting member 452 to the second connecting member 452. [ The second linking member 453 may include a second inclined member 453a and a second bent member 453b. The second mounting member 451, the second connecting member 452, the second connecting member 453, the second inclined member 453a, and the second bending member 453b of the second ground contact 45 Are respectively connected to the second mounting member 411, the second connecting member 412, the second connecting member 413, the second inclined member 413a (see FIG. 5) of the second contact 41 And the second bending member 413b, and thus a detailed description thereof will be omitted.

16, the first contact array 3 and the second contact array 4 are connected to the first connecting members 322, 332, 342, 352 and the second connecting members 422 , 432, 442, and 452 may be arranged to satisfy the USB Type-C standard. Accordingly, the receptacle connector 1 according to the present invention is capable of electrically and electrically connecting the plug connector and the board even if the plug connector is in any direction of either direction from the first contact array 3 and the second contact array 4 As shown in FIG. 15, the first contact array 3 and the second contact array 4 are connected to the first mounting members 321, 331, 341, and 351 and the second mounting member 4, 421, 431, 441, and 451 may be arranged to form one row on the first row FR.

≪ Embodiment 2 >

17 to 21, when the receptacle connector 1 according to the present invention is used for data transfer and rapid charging applications, the first contact array 3 and the second contact array 4 Can be implemented as follows.

The first contact array 3 further includes a first sub-charge contact 36 and a first sub-ground contact 37 for the first embodiment. The first sub-charge contact 36 and the first sub-ground contact 37 enhance the charging function for the plug connector in the first state. Accordingly, the receptacle connector 1 according to the present invention is configured such that the first charging contact 34, the first ground contact 35, the first sub-charging contact 36, and the first sub ground contact 37, By increasing the charging speed of the plug connector in the first state through the first state of the plug connector, it is possible to rapidly charge the plug connector in the first state.

The first sub-charge contact 36 is spaced apart from the second recognized contact 43 in the second direction (arrow B direction) with respect to the first axis direction (X axis direction). The first sub charging contact 36 includes a first mounting member 361 for mounting on the board, a first connecting member 362 for connecting to the plug connector in the first state, 361) and the first connecting member (362). The first connecting member 363 may include a first inclined member 363a and a first bent member 363b. The first mounting member 361, the first connecting member 362, the first connecting member 363, the first inclined member 363a, and the first bending member 363a of the first sub- The first connecting member 312 and the first connecting member 313 of the first contact 31 (shown in Fig. 5), the first connecting member 313, and the first inclined member 313a, and the first bending member 313b, detailed description thereof will be omitted.

The first sub ground contact 37 is spaced apart from the second sub charge contact 36 in the second direction (the arrow B direction) with respect to the first axis direction (X axis direction). The first sub ground contact 37 includes a first mounting member 371 to be mounted on the board, a first connecting member 372 to be connected to the plug connector in the first state, 371) and the first connecting member (372). The first linking member 373 may include a first inclined member 373a and a first bending member 373b. The first mounting member 371, the first connecting member 372, the first connecting member 373, the first inclined member 373a, and the first bending member 373a of the first sub- 373b are respectively connected to the first mounting member 311, the first connecting member 312, the first connecting member 313 and the first inclined member 311 of the first contact 31 (shown in Fig. 5) 313a, and the first bending member 313b, detailed description thereof will be omitted.

In the first sub-charge contact 36 and the first sub ground contact 37, the first mounting members 361 and 371 are disposed on the first row FR. Accordingly, the receptacle connector 1 according to the present invention can rapidly charge the plug connector in the first state, and can reduce the length in the second axial direction (Y-axis direction) The space utilization of the substrate can be improved. Further, the receptacle connector 1 according to the present invention can improve ease of inspection, maintenance and the like even after being coupled to the board.

In the first sub-charge contact 36 and the first sub ground contact 37, the first mounting members 361 and 371 are arranged on the first row FR in the first axial direction The second mounting member 441 of the second charging contact 44 and the second mounting member 451 of the second ground contact 45 may be disposed on the basis of the first mounting contact 441 and the second mounting contact 441. [ Accordingly, the receptacle connector 1 according to the present invention is provided with the first mounting members 361 and 371 between the second mounting members 441 and 451 spaced apart from each other by a greater distance than the second distance D2. The space utilization of the substrate can be improved.

In this case, the first mounting member 361 of the first sub-charging contact 36 contacts the second charging contact 44 with reference to the first axial direction (X-axis direction) on the first row FR, And the first mounting member 371 of the first sub ground contact 37. The first mounting member 371 of the first sub ground contact 37 may be disposed between the second mounting member 441 of the first sub ground contact 37 and the first mounting member 371 of the first sub ground contact 37. The first mounting member 371 of the first sub ground contact 37 contacts the second ground contact 45 on the first row FR based on the first axial direction Charging contact 451 and the first mounting member 361 of the first sub-charging contact 36. The first sub-

The first connecting member 362 of the first sub-charging contact 36 is overlapped with the second connecting member 442 of the second charging contact 44 with reference to the first axial direction (X-axis direction) As shown in Fig. In this case, the first connecting member 362 of the first sub-charging contact 36 is spaced apart from the second connecting member 442 of the second charging contact 44 in the third axial direction (Z-axis direction) As shown in Fig. The first inclined member 363a of the first sub-charging contact 36 is formed to be inclined in the second direction (the direction of arrow B). In this case, the first inclined member 363a of the first sub-filled contact 36 is positioned in the second direction (arrow B direction) as compared with the second inclined member 443a of the second charged contact 44 It can be formed to be inclined at a larger angle.

The first connecting member 372 of the first sub ground contact 37 is overlapped with the second connecting member 452 of the second ground contact 45 with reference to the first axial direction As shown in Fig. In this case, the first connecting member 372 of the first sub ground contact 37 is spaced apart from the second connecting member 452 of the second ground contact 45 in the third axial direction (Z-axis direction) As shown in Fig. The first inclined member 373a of the first sub ground contact 37 is formed to be inclined in the first direction (direction of arrow A).

The second contact array 4 further includes a second sub-charge contact 46 and a second sub-ground contact 47 for the first embodiment. The second sub-charge contact (46) and the second sub-ground contact (47) enhance the charging function for the plug connector in the second state. Thus, the receptacle connector 1 according to the present invention is characterized in that the second charging contact 44, the second ground contact 45, the second sub-charging contact 46 and the second sub ground contact 47, The plug connector can be rapidly charged to the plug connector in the second state by increasing the charging speed with respect to the plug connector in the second state.

The second sub charge contact 46 is spaced apart from the first recognized contact 33 in the first direction (arrow A direction) with respect to the first axis direction (X axis direction). The second sub charging contact 46 includes a second mounting member 461 to be mounted on the substrate, a second connecting member 462 to be connected to the plug connector in the second state, 461 and the second connecting member 462. The second connecting member 463 may be formed by connecting the first connecting member 461 and the second connecting member 462 to each other. The second linking member 463 may include a second inclined member 463a and a second bent member 463b. The second mounting member 461, the second connecting member 462, the second connecting member 463, the second inclined member 463a, and the second bending member 463a of the second sub- 463b are respectively connected to the second mounting member 411, the second connecting member 412, the second connecting member 413, and the second inclined member 413 of the second contact 41 (shown in Fig. 5) 413a, and the second bending member 413b of the first embodiment, detailed description thereof will be omitted.

The second sub ground contact 47 is spaced apart from the second sub charge contact 46 in the first direction (arrow A direction) with respect to the first axis direction (X axis direction). The second sub ground contact 47 includes a second mounting member 471 to be mounted on the board, a second connecting member 472 to be connected to the plug connector in the second state, 471 and the second connecting member 472. The second connecting member 473 may be formed of a metal such as stainless steel or the like. The second connecting member 473 may include a second inclined member 473a and a second bent member 473b. The second mounting member 471, the second connecting member 472, the second connecting member 473, the second inclined member 473a, and the second bent member 473 of the second sub ground contact 47 473b are respectively connected to the second mounting member 411, the second connecting member 412, the second connecting member 413, and the second inclined member 413 of the second contact 41 (shown in Fig. 5) 413a, and the second bending member 413b of the first embodiment, detailed description thereof will be omitted.

In the second sub-charge contact 46 and the second sub ground contact 47, the second mounting members 461 and 471 are disposed on the first row FR. Therefore, the receptacle connector 1 according to the present invention can rapidly charge the plug connector in the second state, and can reduce the length in the second axial direction (Y-axis direction) The space utilization of the substrate can be improved. Further, the receptacle connector 1 according to the present invention can improve ease of inspection, maintenance and the like even after being coupled to the board.

In the second sub-charge contact 46 and the second sub ground contact 47, the second mounting members 461 and 471 are arranged on the first row FR in the first axial direction May be disposed between the first mounting member 341 of the first charging contact 34 and the first mounting member 351 of the first ground contact 35 based on the direction of the first mounting contact 34. [ Therefore, the receptacle connector 1 according to the present invention is provided with the second mounting members 461 and 471 between the first mounting members 341 and 351 spaced apart from each other by a greater distance than the first distance D1. The space utilization of the substrate can be improved.

In this case, the second mounting member 461 of the second sub-charging contact 46 is electrically connected to the first charging contact 34 on the first row FR with reference to the first axial direction (X-axis direction) And the second mounting member 471 of the second sub ground contact 47. The second mounting member 471 of the first sub ground contact 47 may be located between the first mounting member 341 of the second sub ground contact 47 and the second mounting member 471 of the second sub ground contact 47. The second mounting member 471 of the second sub ground contact 47 contacts the first ground contact 35 on the first row FR with respect to the first axial direction Can be disposed between the first mounting member (351) and the second mounting member (461) of the second sub-charging contact (46).

The second connecting member 462 of the second sub-charging contact 46 is overlapped with the first connecting member 342 of the first charging contact 34 with respect to the first axial direction (X-axis direction) As shown in Fig. In this case, the second connecting member 462 of the second sub-charging contact 46 is spaced apart from the first connecting member 342 of the first charging contact 34 in the third axial direction (Z-axis direction) As shown in Fig. The second inclined member 463a of the second sub-charge contact 46 is formed to be inclined in the first direction (direction of arrow A). In this case, the second inclined member 463a of the second sub-filled contact 46 is positioned in the first direction (arrow A direction) as compared with the first inclined member 343a of the first filled contact 34 It can be formed to be inclined at a larger angle.

The second connecting member 472 of the second sub ground contact 47 is overlapped with the first connecting member 352 of the first ground contact 35 with reference to the first axial direction (X axis direction) As shown in Fig. In this case, the second connecting member 472 of the second sub ground contact 47 is spaced apart from the first connecting member 352 of the first ground contact 35 in the third axial direction (Z-axis direction) As shown in Fig. The second inclined member 473a of the second sub ground contact 47 is formed to be inclined in the second direction (direction of arrow B).

21, the first contact array 3 and the second contact array 4 are connected to the first contact members 322, 332, 342, 352, 362, 372 and the second contact array 4, The members 422, 432, 442, 452, 462, 472 may be arranged so as to satisfy the USB Type-C standard. Accordingly, the receptacle connector 1 according to the present invention is capable of electrically and electrically connecting the plug connector and the board even if the plug connector is in any direction of either direction from the first contact array 3 and the second contact array 4 As shown in FIG. In this case, as shown in FIG. 20, the first contact array 3 and the second contact array 4 are connected to the first mounting members 321, 331, 341, 351, 361, 371, The second mounting members 421, 431, 441, 451, 461, and 471 may be arranged to form one row on the first row FR.

≪ Third Embodiment >

22 to 26, when the receptacle connector 1 according to the present invention is used for rapid charge application, the first contact array 3 and the second contact array 4 are formed as follows Can be implemented.

The first contact array 3 includes the first charging contact 34, the first ground contact 35, the first sub-charging contact 36, and the first sub ground contact 37 . The first ground contact 35 is disposed at a position spaced apart from the first charging contact 34 in the first direction (direction of the arrow A) with respect to the first axial direction (X-axis direction). The first sub charge contact 36 is disposed at a position spaced apart from the first charge contact 34 in the second direction (direction of arrow B) with respect to the first axis direction (X axis direction). The first sub ground contact 37 is disposed at a position spaced apart from the first sub charge contact 36 in the second direction (direction of arrow B) with reference to the first axis direction (X axis direction). Since the first charging contact 34 and the first ground contact 35 are as described in the first embodiment, a detailed description thereof will be omitted. Since the first sub-charge contact 36 and the first sub ground contact 37 are as described in the second embodiment, detailed description thereof will be omitted.

The second contact array 4 includes the second charging contact 44, the second ground contact 45, the second sub-charging contact 46, and the second sub ground contact 47 . The second charging contact 44 is disposed at a position spaced apart from the first charging contact 34 in the second direction (arrow B direction) with respect to the first axial direction (X axis direction). The second ground contact 45 is disposed at a position spaced apart from the second charging contact 44 in the second direction (arrow B direction) with respect to the first axial direction (X axis direction). The second sub charge contact 46 is disposed at a position spaced apart from the second charge contact 44 in the first direction (arrow A direction) with respect to the first axis direction (X axis direction). The second sub ground contact 47 is disposed at a position spaced apart from the second sub charge contact 46 in the first direction (arrow A direction) with respect to the first axis direction (X axis direction). Since the second charging contact 44 and the second ground contact 45 are as described in the first embodiment, a detailed description thereof will be omitted. Since the second sub-charge contact 46 and the second sub ground contact 47 are as described in the second embodiment, a detailed description thereof will be omitted.

The first contact arrays 3 and the second contact arrays 4 are connected to the first mounting members 341, 351, 361 and 371 and the second mounting members 441, 451, 461 and 471 And arranged on the first row FR to form one row. Therefore, the receptacle connector 1 according to the present invention can rapidly charge the plug connector, and can reduce the length in the second axial direction (Y-axis direction), as well as reduce the area occupied by the substrate, Can be improved. Further, the receptacle connector 1 according to the present invention can improve ease of inspection, maintenance and the like even after being coupled to the board.

As shown in FIG. 26, the first contact array 3 and the second contact array 4 are connected to the first connecting members 342, 352, 362, and 372 and the second connecting members 442 , 452, 462, 472 may be arranged to satisfy the USB Type-C standard. Therefore, the receptacle connector 1 according to the present invention can be used in a state in which the plug connector is oriented in either direction from the first contact array 3 and the second contact array 4, To be electrically connected to each other. In this case, as shown in FIG. 25, the first contact array 3 and the second contact array 4 are connected to the first mounting members 341, 351, 361, and 371, (441, 451, 461, 471) may be arranged in a row on the first row (FR).

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. Will be clear to those who have knowledge of.

1: receptacle connector 2: main body
3: first contact array 4: second contact array
31: first contact 32: first transfer contact
33: first recognition contact 34: first charging contact
35: first ground contact 36: first sub-charge contact
37: first sub ground contact 41: second contact
42: second transfer contact 43: second recognition contact
44: second charging contact 45: second ground contact
46: second sub-charge contact 47: second sub ground contact
311: first mounting member 312: first connecting member
313: first connecting member 313a: first inclined member
313b: first bending member 411: second mounting member
412: second connecting member 413: second connecting member
413a: second inclined member 413b: second bent member

Claims (14)

A first contact array (3) for connecting to a plug connector in a first state;
A second contact array (4) for connecting to a plug connector in a second inverted state in said first state; And
And a body (2) to which said first contact array (3) and said second contact array (4) are coupled,
The first contact array (3) includes a first transfer contact (32) for data transfer, a first recognition contact (33) for plug connector recognition, and a first charge contact (34) for charging, The first transfer contact (32), the first recognition contact (33), and the first charge contact (34) are spaced apart from each other in the first axis direction,
The second contact array (4) includes a second transfer contact (42) for data transfer, a second recognition contact (43) for plug connector recognition, and a second charge contact (44) for charging, The second transfer contact (42), the second recognition contact (43), and the second charging contact (44) are disposed apart from each other in the first axis direction,
Wherein the first transfer contact (32), the first recognition contact (33), and the first charge contact (34) each include first mounting members (321, 331, 341) for mounting on a substrate, The first mounting members 321, 331, and 341 are disposed on the first row,
Wherein the second transfer contact (42), the second recognition contact (43), and the second charge contact (44) each include a second mounting member (421, 431, 441) for mounting on a substrate The second mounting members 421, 431, and 441 are arranged in the first row so that the first and second mounting members 421, 431, and 441 and the first mounting members 321, 331, Wherein the receptacle connector is arranged to be positioned on the housing. The method according to claim 1,
The first transfer contact (32), the first recognition contact (33), and the first charge contact (34) each have a first connection member (322, 332, 342 ) And the first connecting member (322, 332, 342) and the first mounting member (321, 331, 341) are located at different positions with respect to the first axis direction 333, 343 connecting the first and second mounting members 321, 331, 341 to the first and second mounting members 321, 332, 342;
The second transfer contact 42, the second recognition contact 43 and the second charge contact 44 each have a second connecting member 422, 432, 442 for connecting to the plug connector in the second state, ) And the second connecting member (422, 432, 442) so that the second connecting member (422, 432, 442) and the second mounting member (421, 431, 441) 432, 442) for connecting the second mounting member (421, 431, 441) to the second mounting member (421, 431, 441). 3. The method of claim 2,
The first connecting members 323, 333 and 343 include first inclined members 323a, 333a, and 343a formed to be inclined so that the first mounting members 321, 331, and 341 are positioned on the first row, Wherein the first inclined members 323a, 333a, and 343a are formed to have different lengths,
The second connecting members 423, 433 and 443 may include second inclined members 423a, 433a, and 443a formed to be inclined so that the second mounting members 421, 431, and 441 are positioned on the first row, , And the second inclined members (423a, 433a, 443a) are formed to have different lengths. 3. The method of claim 2,
The first connecting members 323, 333 and 343 include first inclined members 323a, 333a, and 343a formed to be inclined so that the first mounting members 321, 331, and 341 are positioned on the first row, Wherein the first inclined members 323a, 333a, and 343a are inclined at the same angle to each other so as to be spaced apart from each other at equal intervals,
The second connecting members 423, 433 and 443 may include second inclined members 423a, 433a, and 443a formed to be inclined so that the second mounting members 421, 431, and 441 are positioned on the first row, , And the second inclined members (423a, 433a, 443a) are inclined at the same angle to each other so as to be spaced apart from each other at equal intervals. 3. The method of claim 2,
The first connecting members 323, 333 and 343 are formed such that the first mounting members 321, 331 and 341 are inclined so that the first mounting members 321, 331 and 341 are spaced apart from each other by the same first distance in the first axis direction 1 inclined members 323a, 333a, 343a,
The second connecting members 423, 433 and 443 are each formed by slanting the second mounting members 421, 431, and 441 such that the second mounting members 421, 431, and 441 are spaced apart from each other by the same second distance in the first axis direction 2 inclined members 423a, 433a, 443a. 6. The method of claim 5,
The first contact array (3) includes a plurality of the first transfer contacts (32), wherein the first mounting members (321) of each of the first transfer contacts (32) And is spaced apart from the first distance in the axial direction;
Wherein the second contact array (4) includes a plurality of the second transfer contacts (42), the second mounting members (421) of each of the second transfer contacts (42) And is spaced apart at the second distance in the axial direction. 6. The method of claim 5,
The first contact array (3) includes a first ground contact (35) spaced from the first charge contact (34) in a first direction with respect to the first axis direction,
Wherein the first ground contact (35) is spaced a greater distance from the first fill contact (34) in the first direction relative to the first distance,
The second contact array (4) has a second ground contact (45) spaced apart from the second charging contact (44) in a second direction opposite to the first direction with respect to the first axis direction Including,
Wherein the second ground contact (45) is spaced a greater distance from the second fill contact (44) in the second direction relative to the second distance. 3. The method of claim 2,
The first contact array (3) includes a first ground contact (35) spaced apart from the first charging contact (34) in the first direction with respect to the first axis direction, and a second ground contact A first sub-charge contact (36) spaced apart from the second recognized contact (43) in a second direction opposite to the first direction, and a second sub-charge contact Ground contact (37) spaced from the first sub ground contact (36) in the second direction;
The second contact array (4) includes a second ground contact (45) spaced from the second charging contact (44) in the second direction with respect to the first axis direction, a second ground contact A second sub-charge contact (46) spaced apart from the first recognized contact (33) in the first direction and a second sub-fill contact (46) spaced apart from the first sub- And a second sub ground contact (47) spaced apart from the first sub ground contact (47). 9. The method of claim 8,
The first mounting member 361 of the first sub-charging contact 36 is connected to the second mounting member 441 of the second charging contact 44 with reference to the first axial direction on the first row, Is disposed between the second mounting members (451) of the second ground contact (45);
The first mounting member 371 of the first sub ground contact 37 is connected to the first mounting member 361 of the first sub charging contact 36 with reference to the first axis direction on the first line, And a second mounting member (451) of the second ground contact (45);
The second mounting member 461 of the second sub charge contact 46 is connected to the first mounting member 341 and the second mounting member 342 of the first charging contact 34 with reference to the first axis direction on the first row, Is disposed between the first mounting members (351) of the first ground contact (35);
The second mounting member 471 of the second sub ground contact 47 is connected to the second mounting member 461 of the second sub charge contact 46 with reference to the first axis direction on the first line, And the first mounting member (351) of the first ground contact (35). 3. The method of claim 2,
The first connecting members 323, 333 and 343 are connected to the second mounting members 421, 431 and 441 by the first mounting members 321, 331 and 341, respectively, And a first inclined member (323a, 333a, 343a) formed to be inclined in the first direction so as to be positioned at a position spaced apart from the first direction,
Wherein the second connecting members include first and second inclined members that are inclined in a second direction opposite to the first direction. The receptacle connector according to claim 1, wherein the second connecting members include a first inclined member and a second inclined member. A first contact array (3) for connecting to a plug connector in a first state;
A second contact array (4) for connecting to a plug connector in a second inverted state in said first state; And
And a body (2) to which said first contact array (3) and said second contact array (4) are coupled,
The first contact array (3) includes a first charging contact (34) for charging, a first ground contact (34) disposed at a position spaced apart from the first charging contact (34) (35), a first sub-charge contact (34) disposed at a position spaced apart from the first charge contact (34) in a second direction opposite to the first direction with respect to the first axis direction 36) and a first sub-ground contact (37) disposed at a position spaced apart from the first sub-charge contact (36) in the second direction with respect to the first axis direction,
The second contact array (4) includes a second charging contact (44) disposed at a position spaced apart from the first charging contact (34) in the second direction with respect to the first axis direction, A second ground contact (45) disposed at a position spaced apart from the second charging contact (44) in the second direction on the basis of the first charging contact (44) And a second sub-filler contact (46) disposed at a position spaced apart from the second sub-filler contact (46) in the first direction from the second sub- And a second sub ground contact (47) disposed on the second sub ground contact (47)
The first charging contact 34, the first ground contact 35, the first sub-charging contact 36 and the first sub ground contact 37 are respectively connected to a first mounting member 341, 351, 361, 371), wherein the first mounting members (341, 351, 361, 371) are disposed on the first row,
The second charging contact 44, the second ground contact 45, the second sub-charging contact 46 and the second sub ground contact 47 are respectively connected to a second mounting member 451, 461, 471) and the first mounting members (341, 351, 361, 371) are arranged in a row so that the first and second mounting members (441, And the second mounting members (441, 451, 461, 471) are disposed on the first row. 12. The method of claim 11,
The first charging contact 34, the first ground contact 35, the first sub-charging contact 36 and the first sub ground contact 37 are each connected to the plug connector in the first state 352, 362, and 372 and the first mounting members 341, 351, 361, 362, and 374 are formed with respect to the first axial direction, and the first connecting members 342, 352, 362, 351, 361, 371 for connecting the first connecting members 342, 352, 362, 372 to the first mounting members 341, 351, 361, 371 so that the first connecting members 342, , 363, 373);
The second charging contact 44, the second ground contact 45, the second sub-charging contact 46 and the second sub ground contact 47 are each connected to the plug connector in the second state 452, 462, and 472 and the second mounting member 441, 451, 461, and 462 for the first connecting member 442, 452, 462, and 472, 451, 461, 471) for connecting the second connecting members (442, 452, 462, 472) and the second mounting members (441, 451, 461, 471) so that the second connecting members , 463, 473). 13. The method of claim 12,
The first connecting members 343, 353, 363 and 373 are inclined with respect to the first mounting members 341, 351, 361 and 371 so that the first inclined members 343a and 353a , 363a, 373a,
The second connecting members 443, 453, 463 and 473 are inclined to the second mounting members 441, 451, 461 and 471 on the first row so that the second inclined members 443a and 453a , 463a, 473a,
The first connecting member 362 of the first sub charge contact 36 is located at a position overlapping the second connecting member 442 of the second charging contact 44 with respect to the first axis direction Respectively,
The first inclined member 363a of the first sub charge contact 36 is located at a position where the first mounting member 361 of the first sub charge contact 36 has the second inclination member 362a of the second charge contact 44, (443a) of the second charging contact (44) so as to be positioned between the mounting member (441) and the second mounting member (451) of the second ground contact (45) And the second end portion is formed to be inclined at a larger angle in the direction of the first end. 14. The method of claim 13,
The first connecting member 372 of the first sub ground contact 37 is located at a position overlapping the second connecting member 452 of the second ground contact 45 with respect to the first axis direction Respectively,
The first inclined member 373a of the first sub ground contact 37 is formed so that the first mounting member 371 of the first sub ground contact 37 contacts the first sub ground contact 37 of the first sub ground contact 37, Is formed to be inclined in the first direction so as to be positioned between the first mounting member (361) and the second mounting member (451) of the second ground contact (45).

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