KR102083910B1 - Tray Capable of Carrying Plural Card and Socket in which the Tray is Inserted - Google Patents

Abstract

The present invention relates to a tray capable of receiving a plurality of cards and a socket into which the tray is inserted. Since the tray is independently formed so that a first receiving portion and a second receiving portion face each other in the opposite direction, first and second cards can be seated, replaced or removed independently of the first and second receiving portions.

Description

Tray Capable of Carrying Plural Card and Socket in which the Tray is Inserted

The present invention relates to a tray capable of accommodating a plurality of cards and a socket into which the tray is inserted, and more specifically, to accommodate a plurality of cards so that a plurality of accommodating portions are separately provided, so that a plurality of cards are separately seated in the tray. It relates to a possible tray and a socket into which the tray is inserted.

2. Description of the Related Art Recently used portable terminals such as smart phones, digital cameras, camcorders, and MP3 players are equipped with identification cards containing information for identifying subscribers. The identification card is composed of a USIM (Universal Subscriber Identity Module), SIM (Subscriber Identity Module), UIM (User Identity Module), and the like (hereinafter referred to as a 'sim card' as an example), user authentication, global roaming, e-commerce Various functions such as can be implemented on one card. In addition, it is common for portable terminals to insert or withdraw various memory cards or the like for additional data storage.

These various cards are configured to be inserted into and detached from a terminal in various ways. Recently, various types of cards have been continuously released due to rapid development of technology. For example, SIM cards have been diversified like general SIM cards, nano SIM cards, and micro SIM cards, and memory cards have also been released in various forms such as SD cards and micro SD cards.

In order to enable these cards to be inserted into the terminal and to communicate while contacting the internal contact terminal, sockets are provided in the terminal to securely seat the inserted card and prevent it from being withdrawn. It is virtually impossible to mount the card of the shape universally. Therefore, a method is provided in which a separate tray that can be supported by a socket is provided so that cards of various shapes can be seated in one socket.

The tray is provided with a space to accommodate various cards, and its outer periphery is formed to be coupled to the socket. Accordingly, if only the tray is changed or changed, various types of cards can be seated in the socket of one terminal.

1 is a view showing a conventional connector device. Referring to FIG. 1, the conventional connector device includes a tray 10 in which first and second cards 1 and 2 are mounted, and a socket 20 in which the tray 10 is detachably inserted. The tray 10 includes a frame portion 12 forming an opening 12a that opens in the vertical direction, and a first seating surface 13 and a second seating surface disposed in the opening 12a of the frame portion 12 ( 14). Then, the first and second cards 1 and 2 are seated on the first and second seating surfaces 13 and 14.

The conventional tray 10 is configured such that the first card 1 is seated first, and then the second card 2 is seated on top of the first card 1, so that the second card 2 seated later It is configured to cover the first card 1 seated first. Therefore, in order to replace or remove the first seated card 1 first, after removing the second card 2 in advance, the first card 1 must be replaced or removed, so the first card 1 There is a problem that the replacement or removal of the inconvenient.

Korean Registered Patent Publication No. 10-1745807

An object of the present invention for solving the problems of the prior art as described above is to allow a plurality of cards to be separately provided in the tray, so that a plurality of cards can be accommodated separately in a tray and a tray capable of accommodating a plurality of cards. Is to provide a socket to be inserted.

In order to achieve the above object, the present invention includes an insertion portion formed in a plate shape so as to be inserted into a socket, and a first receiving portion concavely formed to accommodate a first card on one side of the insertion portion, and a bottom side of the first receiving portion. A plurality of cards further comprising a contact guide hole formed through the hole, and a second receiving portion formed concavely to accommodate the second card on the other side of the insertion portion and positioned toward the other side of the bottom surface of the first receiving portion. Provides an acceptable tray.

In addition, the first pressing portion is formed to protrude to press the side of the card accommodated in the first receiving portion of the first receiving portion of the first receiving portion, and the first pressing portion protruding based on the first edge portion A first elastic guide portion concavely formed on one surface of the insertion portion spaced apart in the opposite direction of the direction, and a protrusion formed to press a side of the card accommodated in the second accommodation portion in the second edge portion of the second accommodation portion And a second elastic guide portion concavely formed on the other surface of the insertion portion spaced apart in a direction opposite to a direction in which the second pressing portion protrudes based on the second pressing portion being When the first pressing portion is pressed while being accommodated in the first receiving portion, the first pressing portion presses the first card in an elastically deformed state in the direction of the first elastic guide portion, and the second card is the second. When the second pressing portion is pressed while being accommodated in the receiving portion, the second pressing portion is configured to press the second card in an elastically deformed state in the direction of the second elastic guide portion. to provide.

In addition, the receiving space portion is formed as an empty space between the other side of the bottom surface of the first receiving portion and the second receiving portion, and further includes a support plate inserted into the receiving space portion, the receiving space portion is the first elastic guide The first elastic guide portion and the second elastic guide portion extend integrally with the second elastic guide portion so as to communicate with the second elastic guide portion, and the other side of the bottom of the first receiving portion and the second receiving portion in the direction of the receiving space portion The first card penetrated and received in the first receiving portion is supported on one surface of the support plate, the second card received in the second receiving portion is supported on the other surface of the support plate, and the first card is the When accommodated in the first receiving portion, the first pressing portion is elastically deformed in the direction of the first elastic guide portion guided to one surface of the support plate, and when the second card is received in the second receiving portion, the first 2 The pressing portion provides a tray capable of accommodating a plurality of cards, characterized in that it is elastically deformed in the direction of the second elastic guide portion while being guided to the other surface of the support plate.

In addition, a plurality of card accommodating trays are provided, characterized in that elastic guide grooves are formed concavely on both sides of the first rim portion and the first elastic guide portions are positioned between the pair of elastic guide grooves.

delete

In addition, the present invention is in a socket into which a tray capable of accommodating a plurality of cards is inserted, a space part is provided inside the tray so that the tray is slidingly inserted, a base is provided below the space part, and a cover is provided above the space part. Housing; And a terminal having a first terminal located on one side of the base to be in electrical contact with the first card, and a terminal having a second terminal located on the other side of the base to be in electrical contact with the second card. It provides a socket into which a tray capable of accommodating a plurality of cards is inserted.

In addition, further comprising a protruding support portion protruding in the direction of the contact guide hole on one side of the base, the protruding guide hole is formed through the protruding support, a first side portion is provided on the inner periphery of the protruding guide hole, and the protruding A second side portion is provided at the rear side of the inner periphery of the guide hole, and the first terminal is a support portion supported by the first side portion, and extends in the direction of the second side portion from the support portion, but the upper side is in upward contact with the first card. It provides a socket into which a plurality of card-receiving trays are inserted, comprising a protruding and elastic contact portion and an engaging portion integrally formed to be inserted into the second side portion at the end of the contact portion.

In addition, when the protruding guide hole is formed through the rear side of the protruding support portion, a terminal guide portion is concavely formed on the front side of the protruding guide hole, and when the tray is inserted into the space portion, the first card is brought into contact with the contact portion. It provides a socket into which a plurality of card accommodating trays are inserted, characterized in that the contact portion is pressed downward, and an end portion of the coupling portion connected to the contact portion is moved toward the terminal guide portion.

In addition, to provide a socket into which a plurality of card accommodating trays are inserted, a sliding rail is formed on the second side portion to guide the coupling portion in the direction of the terminal guide portion.

In addition, a guide rail is formed concavely on one side or both sides of the base, and a guide protrusion is formed on the lower side of the tray to slide along the guide rail. to provide.

In the present invention, since the first receiving portion and the second receiving portion are independently formed on the tray so as to face opposite directions, the first and second cards have the effect of being able to be seated, replaced or removed independently of the first and second receiving portions. .

In addition, since the first and second pressing portions protrude from the first and second accommodating portions, the first and second cards accommodated in the first and second accommodating portions are not arbitrarily removed, but have an effect of being firmly accommodated in the tray.

Further, when the first and second pressing portions are elastically deformed in the directions of the first and second elastic guide portions, the first and second elastic guide portions can be easily elastically deformed while being guided by the support plate, so that the first and second pressing portions are The first and second elastic guide portions are easily elastically deformed, and accordingly, the first and second cards are more easily inserted into the first and second receiving portions.

In addition, a removal guide groove is formed in a concave in the first receiving portion, and when removing the first card accommodated in the first receiving portion, there is an effect that can be easily removed while putting nails in the removal guide groove. .

In addition, according to the present invention, when the tray is inserted into the housing of the socket, the guide protrusion located on the lower side of the tray is slidingly inserted along the guide rail located on the lower side of the housing, so that the tray is prevented from being reversely inserted with the upside down. It works.

In addition, since the first terminal is supported by the protruding support formed protruding from the base, and the second terminal is supported by the base, the first and second terminals can be formed on the base with different heights, so that the first card is placed on the cover. There is no need to form a separate terminal for, so there is an effect of minimizing the overall height of the socket.

In addition, when the first card presses the contact portion downward, the contact portion of the first terminal is elastically moved downward, and the end portion of the coupling portion connected to the contact portion is guided in the direction of the terminal guide portion, so that the terminal guide portion is elastically moved downward. Since space is provided, deformation of the first terminal is prevented.

In addition, since the coupling portion slides along the sliding rail and moves to the terminal guide portion, the coupling portion has an effect of sliding in the direction of the terminal guide portion without shaking while being inserted into the sliding rail.

1 is a view showing a conventional connector device.
2 is a view showing a connector device according to a preferred embodiment of the present invention.
3 is a view of the exploded state of a tray capable of accommodating a plurality of cards according to a preferred embodiment of the present invention as viewed from above.
4 is a view of a disassembled tray capable of accommodating a plurality of cards according to a preferred embodiment of the present invention, as viewed from below.
5 is a view showing a cross section of a tray capable of accommodating a plurality of cards according to a preferred embodiment of the present invention.
6 is a view showing a state in which a first card is inserted into a first receiving portion of a tray capable of receiving a plurality of cards according to a preferred embodiment of the present invention.
7 is a view showing a state in which a second card is inserted into a second accommodating portion of a tray capable of accommodating a plurality of cards according to a preferred embodiment of the present invention.
8 is a view schematically showing a state in which a socket into which a plurality of card accommodating trays are inserted is disassembled according to a preferred embodiment of the present invention.
9 is a view schematically showing a state in which a socket into which a plurality of card accommodating trays are inserted is inserted according to a preferred embodiment of the present invention.
10 is a view illustrating a cross-section AA 'of FIG. 9.
11 is a cross-sectional view showing a state in which a tray is inserted into a socket into which a tray capable of accommodating a plurality of cards is inserted according to a preferred embodiment of the present invention.

Hereinafter, a tray capable of accommodating a plurality of cards and a socket into which the tray is inserted will be described in more detail with reference to the accompanying drawings.

2 is a view showing a connector device according to a preferred embodiment of the present invention.

Referring to Figure 2, the connector device 1000 according to a preferred embodiment of the present invention is applied to the interior of a portable device such as a mobile device (not shown), for example, a smart phone, various cards are electrically connected to the portable terminal As to be connected, a plurality of card accommodating trays 100 and a socket 200 into which a plurality of card accommodating trays 100 are inserted are included.

The tray 100 is configured to insert a plurality of cards into the socket 200. In one embodiment of the present invention, the plurality of cards includes a first card C1 and a second card C2 (shown in FIG. 7). For example, the first card C1 is an SD card, and the second card C2 is a nano SIM card containing subscription information.

The socket 200 is mounted inside a portable terminal (not shown), and is electrically connected to a substrate and the like inside the portable terminal. The socket 200 includes a housing 210, a terminal 240 (shown in FIG. 8), eject means 250 (shown in FIG. 8), and a switch 260 (shown in FIG. 8). The housing 210 includes a base 220 having a predetermined area so that the tray 100 is seated, and a cover 230 covering an upper portion of the base 220. In addition, a space portion 210a is provided to be spaced apart between the base 220 and the cover 230 to accommodate the tray 100 therebetween. And the tray 100 is inserted into the space portion 210a through the opening portion 210b provided to be opened behind the socket 200. And the locking portion 116 is formed concavely on both sides of the insertion portion 110, and a retainer 232 having elasticity is formed on both sides of the cover 230 to be engaged with the locking portion 116.

Meanwhile, hereinafter, unless otherwise limited, the front or front side refers to a direction close to the front of the direction in which the tray 100 is inserted in the opening portion 210b, and the rear or rear side refers to the opposite direction of the front. Refers to.

3 is an exploded view of a tray capable of accommodating a plurality of cards according to a preferred embodiment of the present invention, and FIG. 4 is an exploded tray capable of accommodating a plurality of cards according to a preferred embodiment of the present invention. This is a view of the state viewed from below.

3 and 4, the tray 100 inserts various cards into the space 210a of the socket 200 and inserts 110 slidingly inserted into the space 210a of the socket 200. ), When the insertion portion 110 of the tray 100 is inserted into the space portion 210a of the socket 200, an exposed portion 150 provided outside the insertion portion 110 to be provided outside the portable terminal. It includes.

The insertion unit 110 includes various types of cards, and includes a first surface portion 112 positioned on the upper surface and a second surface portion 114 positioned on the lower surface. The first accommodating part 120 is concavely formed in the first surface part 112 to accommodate the first card C1. And the contact guide hole (120a) is formed through the front side of the bottom of the first receiving portion (120). The second accommodating portion 114 is concavely formed with a second accommodating portion 130 to accommodate the second card C2, and the second accommodating portion 130 is directed toward the rear surface of the bottom surface of the first accommodating portion 120. Are located. In addition, an empty space receiving space portion 118 is formed between the other side of the bottom surface of the first receiving portion 120 and the second receiving portion 130, and the other side and the second receiving portion of the bottom side of the first receiving portion 120 ( 130) is penetrated in the direction of the receiving space (118). And the support plate 140 is inserted into the receiving space portion 118. The accommodation space 118 and the support plate 140 will be described again in FIG. 5.

In addition, a 1-1 rim portion 122 is provided on a rim located on the rear side of the inner rim of the first accommodating portion 120 where the first card C1 is accommodated. In addition, the first or second rim portion 128 is provided on the other rim that is not located on the rear side of the inner rim of the first receiving portion 120. The first pressing portion 124 is formed to protrude from the first-1 frame portion 122 so as to press the side of the first card C1 accommodated in the first receiving portion 120. The first pressing part 124 presses the side of the first card C1 accommodated in the first receiving part 120. The removal guide groove 129 is concavely formed in the first or second edge portion 128. The removal guide groove 129 is configured to allow a user's fingernail or the like to be inserted, and thus has an effect of easily removing the nail or the like on the first card C1 accommodated in the first receiving unit 120.

In addition, the second rim portion 132 is provided on the rim located on the rear side of the inner rim of the second receiving portion 130. In addition, the second pressing portion 134 is protruded to press the side of the second card C2 accommodated in the second receiving portion 130 to the second rim portion 132.

Since the first and second pressing portions 124 and 134 protrude from the first and second receiving portions 120 and 130 as described above, the first and second cards C1 accommodated in the first and second receiving portions 120 and 130 are formed. , C2) has the effect of being securely accommodated in the tray 100 without being arbitrarily removed.

In addition to this, the first elastic guide is recessed on the rear side of the first surface portion 112 spaced apart in a direction opposite to the direction in which the first pressing portion 124 protrudes based on the 1-1 rim portion 122. A portion 126 is formed, and the second pressing portion 134, based on the second rim portion 132, is concavely second to the rear side of the second surface portion 114 spaced apart in a direction opposite to the direction in which the second pressing portion 134 protrudes. The elastic guide portion 136 is formed. At this time, the first elastic guide portion 126 is concavely formed in the protrusion. Then, when the first and second cards C1 and C2 are received in the first and second receiving portions 120 and 130 and press the first and second pressing portions 124 and 134, the first and second pressing portions 124 and 134 ) Presses the first and second cards C1 and C2 in an elastically deformed state in the directions of the first and second elastic guides 126 and 136, which will be described again in FIGS. 6 and 7.

5 is a view showing a cross section of a tray capable of accommodating a plurality of cards according to a preferred embodiment of the present invention.

Referring to FIGS. 3 to 5, an empty space accommodating portion 118 is provided between the first surface portion 112 and the second surface portion 114 of the tray 100. Here, the receiving space part 118 is formed as an empty space between the other side of the bottom surface of the first receiving part 120 and the second receiving part 130. At this time, the other side of the bottom surface of the first receiving portion 120 and the second receiving portion 130 is penetrated in the direction of the receiving space portion 118.

In addition, the receiving space portion 118 is integral with the first elastic guide portion 126 and the second elastic guide portion 136 so as to communicate with the first elastic guide portion 126 and the second elastic guide portion 136. Extension is formed. As a result, the first and second elastic guide portions 126 and 136 are formed through the receiving space portion 118, respectively.

The support plate 140 is formed in a plate shape and may be injection-molded into, for example, the receiving space portion 118. At this time, as described above, since the first and second receiving portions 120 and 130 are formed through the receiving space portion 118, the first and second cards accommodated in the first and second receiving portions 120 and 130 are formed. (C1, C2) are supported on the upper and lower surfaces of the support plate 140, respectively.

And when the first card (C1) is accommodated in the first receiving portion 120, the first pressing portion 124 is guided to the upper surface of the support plate 140, the first elastic guide portion 126 ) Is elastically deformed in the direction, and when the second card (C2) is accommodated in the second receiving portion 130, the second pressing portion 134 is guided in the state guided to the lower surface of the support plate 140 2 Elastically deformed in the direction of the elastic guide 136. As described above, since the first and second elastic guide parts 126 and 136 are configured to be easily elastically deformed while being guided by the support plate 140 accommodated in the receiving space part 118, the first and second pressing parts ( 124, 134) has the effect of being easily elastically deformed in the direction of the first and second elastic guide portions 126 and 136.

6 is a view showing a state in which a first card is inserted into a first receiving portion of a tray capable of receiving a plurality of cards according to a preferred embodiment of the present invention.

Referring to FIG. 6, in a state in which the first card C1 is not inserted into the first accommodating part 120 of the tray 100, the first pressing part 124 is the center of the 1-1 rim part 122. It is formed to protrude on. In this state, when the first card C1 is inserted into the first accommodating part 120 of the tray 100, the first pressing part 124 supported by the support plate 140 is the first card C1. The first card (C1) is pressed in an elastically deformed state in the direction of the first elastic guide unit (126), which is opposite to the first card (C1), by the pressing force of.

In addition, since the elastic guide grooves 122a are concavely formed on both sides of the 1-1 edge portion 122, the length of the 1-1 edge portion 122 is reduced by the width of the elastic guide groove 122a. Then, when the first pressing portion 124 formed on the 1-1 rim portion 122 is elastically deformed in the direction of the elastic guide portion, that is, the length of the first pressing portion 124 moving backward is also reduced. , The first pressing portion 124 has the effect of being easily elastically deformed rearward by external pressure. In addition, when the first pressing portion 124 is easily elastically deformed to the rear, the first card C1 is more easily inserted into the first receiving portion 120.

7 is a view showing a state in which a second card is inserted into a second accommodating portion of a tray capable of accommodating a plurality of cards according to a preferred embodiment of the present invention.

Referring to FIG. 7, in a state in which the second card C2 is not inserted into the second accommodating portion 130 of the tray 100, the second pressing portion 134 protrudes to the center of the second edge portion 132. It is formed as possible. In this state, when the second card C2 is inserted into the second accommodating portion 130 of the tray 100, the second pressing portion 134 supported by the support plate 140 is the second card C2. The second card (C2) is pressed in the elastically deformed state in the direction of the second elastic guide portion (136), which is the opposite direction of the second card (C2), by the pressing force of.

8 is a view schematically showing a state in which a socket into which a tray capable of accommodating a plurality of cards is inserted according to a preferred embodiment of the present invention is disassembled, and FIG. 9 is a view of accommodating a plurality of cards according to a preferred embodiment of the present invention A diagram schematically showing a state in which a socket into which a tray is inserted is possible.

2, 3, 8 and 9, the socket 200 includes a housing 210, a terminal 240, an eject means 250 and a switch 260. The housing 210 is mounted inside a portable terminal (not shown), and a space portion 210a is provided inside to allow the insertion portion 110 of the tray 100 to be slidingly inserted, and the space portion 210a is provided. The base 220 is provided on the lower side, and a cover 230 is provided on the upper side of the space portion 210a.

The base 220 is formed in a plate shape to support the lower side of the insertion portion 110. And the protruding support portion 222 is protruded in the direction of the contact guide hole 120a on the front side of the base 220. In addition, a protruding guide hole 223 is formed through the protruding support part 222, and the contact guide hole 120a and the protruding guide hole 223 are positioned to face each other. A first side portion 223a is provided on the inner circumferential side of the protruding guide hole 223, and a second side portion 223b is provided on the inner circumferential side of the protruding guide hole 223. And when the protruding guide hole 223 is formed through the rear side of the protruding support portion 222, a terminal guide portion 224 is formed concave on the front side of the protruding guide hole 223. The terminal guide portion 224 may be formed in a hole shape. That is, the protruding support portion 222 has a protruding guide hole 223 and a terminal guide portion 224 arranged horizontally. In addition, a sliding rail 225 is formed in the direction of the terminal guide portion 224 in the second side portion 223b so that the coupling portion 242c described later is guided in the direction of the terminal guide portion 224. A plurality of sliding rails 225 are formed in parallel so as to be perpendicular to the longitudinal direction of the second side portion 223b.

And a pair of guide rails 229 are formed concavely on both sides of the base 220. The guide rail 229 is formed long along the direction in which the insertion portion 110 is inserted. In addition, a guide protrusion 119 (shown in FIG. 4) is protruded so as to slide along the guide rail 229 below the tray 100. As such, when the tray 100 is inserted into the housing 210, the guide protrusion 119 located on the lower side of the tray 100 is slidingly inserted along the guide rail 229 located on the lower side of the housing 210. , Tray 100 has the effect of preventing the reverse insertion is upside down.

The cover 230 is formed to cover the base 220 in a state spaced apart from the base 220 so that the space portion 210a is positioned on the upper portion of the base 220.

The terminal 240 is formed of a metal material having electrical conductivity, and may be insert injection molded into the base 220. The terminal 240 is the first terminal 242 located on the front side of the base 220 to be in electrical contact with the first card C1, the second card C2 is in electrical contact with the rear side of the base 220 The second terminal 244 and the first terminal 242 and the second terminal 244 positioned at each other, but the outside includes a terminal connection 246 electrically connected to the portable terminal.

A plurality of first terminals 242 are positioned in parallel to the protruding guide holes 223 in a supported state with the terminal connecting portions 246, and each first terminal 242 is supported on the first side 223a. The support portion 242a and the support portion 242a extending in the direction of the second side portion 223b, the upper side protruding upward so as to contact the first card C1, the elastic contact portion 242b, and the contact portion ( 242b) includes an engaging portion 242c integrally formed to be inserted into the second side portion 223b. Then, when the tray 100 is inserted into the space portion 210a, the first card C1 and the contact portion 242b are contacted and electrically connected to each other. At this time, the first card C1 presses the contact portion 242b downward, which will be described in FIG. 10.

The second terminal 244 is positioned in the terminal guide hole 228 in a supported state with the terminal connection portion 246. Then, when the tray 100 is inserted into the space 210a, the second card C2 and the second terminal 244 are contacted and electrically connected to each other.

The ejecting means 250 draws the tray 100 inserted into the space 210a of the housing 210 to the outside, and includes an eject rod 252 and a push lever 254. The eject rod 252 is formed in a long shape along the longitudinal direction and is configured to move in the front-rear direction in a state located on one side of the space portion 210a, and the front side of the eject rod 252 abuts the push lever 254 The rear side of the eject rod 252 is positioned to be exposed to the outside of the housing 210 through the opening 210b of the socket 200.

The push lever 254 is disposed to be rotatable on the front side portion 226 located on the front side of the protruding support portion 222, and for this purpose, the front side portion 226 has a rotating shaft 226a serving as an axis of the push lever 254. It is formed protruding. And the push lever 254 is configured to rotate while being coupled to the rotating shaft 226a. One end of the push lever 254 is configured to come into contact with the tray 100 inserted into the space 210a, and the other end is in front of the eject rod 252 extending in the front direction of the space 210a. Connected. And when the tray 100 is inserted in the direction of the front side 226 through the space 210a, one end of the push lever 254 is rotated forward along the tray 100, and conversely, the other of the push lever 254 The end is rotated backward to move the eject rod 252 backward. And when the rear of the eject rod 252 is moved forward by using a pressure pin (not shown) or the like, the other end of the push lever 254 is rotated forward, and, conversely, one end of the push lever 254 is the tray 100 Withdraw to the rear.

The switch 260 is a conventional configuration for detecting whether the tray 100 is inserted.

FIG. 10 is a cross-sectional view of AA ′ of FIG. 9, and FIG. 11 is a cross-sectional view showing a state in which a tray is inserted into a socket into which a tray capable of accommodating a plurality of cards according to a preferred embodiment of the present invention is inserted. .

Referring to the drawing, since the first receiving portion 120 and the second receiving portion 130 are independently formed in the tray 100 so as to face opposite directions, the first and second cards C1 and C2 are the first. , 2 It is possible to settle, replace or remove independently from the receiving portions 120 and 130.

In addition, when the first and second cards C1 and C2 are seated in the first and second receiving portions 120 and 130 of the tray 100, the tray 100 is inserted into the housing 210, and the first card (C1) contacts the first terminal 242 of the terminal 240, and the second card C2 contacts the second terminal 244 of the terminal 240. At this time, the first card C1 presses the contact portion 242b of the first terminal 242 downward, and the contact portion 242b is elastically moved downward, and the end portion of the engaging portion 242c connected to the contact portion 242b Is guided in the direction of the terminal guide 224. As such, the terminal guide portion 224 provides a space for the contact portion 242b to be elastically moved downward, thereby preventing deformation of the first terminal 242. Here, the coupling portion 242c has an effect of being guided to slide in the direction of the terminal guide portion 224 without shaking while being inserted into the sliding rail 225.

In addition, since the first terminal 242 is supported by the protruding support portion 222 protruding from the base 220, and the second terminal 244 is supported by the base 220, the first terminal 242 and the second terminal The height between the 244 is formed differently, and thus, when the tray 100 is inserted into the housing 210, the first and second cards C1 and C2 positioned to be stacked at different heights are supported by the base 220. The first and second terminals 242 and 244, respectively. As described above, the present invention can form both the first and second terminals 242 and 244 on the base 220, thereby minimizing the overall height of the socket 200.

Although the present invention has been described in detail in the above embodiments, it is obvious that the present invention is not limited thereto, and it is apparent to those skilled in the art that various modifications and modifications are possible within the technical scope of the present invention, and such modifications and modifications are attached. If it falls within the scope of the claims, the technical idea should also be regarded as belonging to the present invention.

1000: connector device
100: tray
110: insertion portion 112: first surface portion
114: second side portion 116: engaging portion
118: accommodation space 119: guide projection
120: first receiving portion 120a: contact guide hole
122: 1-1 rim portion 122a: elastic guide groove
124: first pressing portion 126: first elastic guide portion
128: Section 1-2 border part 129: Removal guide home
130: second receiving portion 132: second border portion
134: second pressing portion 136: second elastic guide portion
140: support plate 150: exposed portion
200: socket
210: housing 210a: space
210b: opening 220: base
222: protrusion support 223: protrusion guide hole
223a: first side 223b: second side
224: terminal guide section 225: sliding rail
226: front side 226a: rotating shaft
228: Terminal guide hole 229: Guide rail
230: cover 232: retainer
240: terminal 242: first terminal
242a: support 242b: contact
242c: engaging portion 244: second terminal
246: terminal connection 250: eject means
252: eject rod 254: push lever
260: switch

Claims (10)

It is provided with an insert formed in a plate shape to be inserted into the socket,
A first accommodating portion concavely formed to accommodate a first card on one side of the insertion portion, a contact guide hole formed through one side of a bottom surface of the first accommodating portion, and concavely concave to accommodate a second card on the other side of the inserting portion It is formed, but further provided with a second receiving portion positioned to face the other side of the bottom of the first receiving portion,
A first pressing portion protrudingly formed to press a side of the card accommodated in the first receiving portion in a first rim portion of the first receiving portion;
A first elastic guide portion concavely formed on one surface of the insertion portion spaced apart in a direction opposite to a direction in which the first pressing portion protrudes based on the first edge portion;
A second pressing portion protrudingly formed to press a side of the card accommodated in the second receiving portion in a second edge portion of the second receiving portion,
And a second elastic guide portion concavely formed on the other surface of the insertion portion spaced apart in a direction opposite to a direction in which the second pressing portion protrudes based on the second edge portion,
When the first card is accommodated in the first receiving portion and presses the first pressing portion, the first pressing portion presses the first card in an elastically deformed state in the direction of the first elastic guide portion,
When the second card is accommodated in the second receiving portion while pressing the second pressing portion, the second pressing portion presses the second card in an elastically deformed state in the direction of the second elastic guide portion,
Elastic guide grooves are formed concavely on both sides of the first edge portion,
A tray capable of accommodating a plurality of cards, wherein the first elastic guide portion is positioned between the pair of elastic guide grooves.
delete According to claim 1,
An accommodation space portion formed as an empty space between the other side of the bottom surface of the first accommodation portion and the second accommodation portion, and a support plate inserted into the accommodation space portion, the accommodation space portion includes the first elastic guide portion and It extends integrally in the direction of the first elastic guide portion and the second elastic guide portion so as to communicate with the second elastic guide portion,
The other side of the bottom surface of the first accommodating portion and the second accommodating portion are penetrated in the direction of the accommodating space portion, so that the first card accommodated in the first accommodating portion is supported on one surface of the support plate and accommodated in the second accommodating portion. The second card is supported on the other surface of the support plate,
When the first card is accommodated in the first receiving portion, the first pressing portion is elastically deformed in the direction of the first elastic guide portion in a guided state on one surface of the support plate,
When the second card is accommodated in the second receiving portion, the second pressing portion is a tray capable of accommodating a plurality of cards, characterized in that it is elastically deformed in the direction of the second elastic guide portion while being guided to the other surface of the support plate. .
delete delete A socket into which a tray capable of accommodating a plurality of cards according to claim 1 or 3 is inserted,
A housing in which a space is provided inside the tray so that the tray is slidably inserted, a base is provided below the space, and a cover is provided above the space; And
Characterized in that it comprises a terminal having a first terminal located on one side of the base to be in electrical contact with the first card, and a second terminal located on the other side of the base to be in electrical contact with the second card. A socket into which a tray that can accommodate multiple cards is inserted.
The method of claim 6,
Further comprising a protruding support portion protruding in the direction of the contact guide hole on one side of the base,
A protruding guide hole is formed through the protruding support part, and a first side part is provided on the inner peripheral edge of the protruding guide hole and a second side part is provided on the inner peripheral edge of the protruding guide hole,
The first terminal includes a support portion supported on the first side portion, an extension portion extending from the support portion in the second side direction, and an upper side projecting upward to contact the first card and having an elastic contact portion, and an end portion of the contact portion. A socket into which a plurality of card accommodating trays are inserted, characterized in that it includes an engaging portion integrally formed to be inserted into the second side.
The method of claim 7,
When the protruding guide hole is formed through the rear side of the protruding support portion, a terminal guide portion is concavely formed on the front side of the protruding guide hole,
When the tray is inserted into the space portion, a plurality of cards are received, characterized in that the first card is pressed against the contact portion while being pressed against the contact portion, and the end of the coupling portion connected to the contact portion is moved toward the terminal guide portion. The socket into which this possible tray is inserted.
The method of claim 8,
A socket into which a plurality of card accommodating trays are inserted, characterized in that a sliding rail is formed in the direction of the terminal guide portion to guide the coupling portion in the direction of the terminal guide portion.
The method of claim 6,
Guide rails are formed concavely on one side or both sides of the base,
A socket into which a tray capable of accommodating a plurality of cards is inserted, wherein a guide protrusion is formed to slide along the guide rail on the lower side of the tray.

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