KR20160015168A - Card Connector - Google Patents

Card Connector Download PDF

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Publication number
KR20160015168A
KR20160015168A KR1020150105883A KR20150105883A KR20160015168A KR 20160015168 A KR20160015168 A KR 20160015168A KR 1020150105883 A KR1020150105883 A KR 1020150105883A KR 20150105883 A KR20150105883 A KR 20150105883A KR 20160015168 A KR20160015168 A KR 20160015168A
Authority
KR
South Korea
Prior art keywords
pin
tray
insertion hole
card
pin insertion
Prior art date
Application number
KR1020150105883A
Other languages
Korean (ko)
Inventor
유타카 오코시
마사아키 이와사키
Original Assignee
타이코 일렉트로닉스 저팬 지.케이.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 타이코 일렉트로닉스 저팬 지.케이. filed Critical 타이코 일렉트로닉스 저팬 지.케이.
Publication of KR20160015168A publication Critical patent/KR20160015168A/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08—Feeding or discharging cards
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08—Feeding or discharging cards
    • G06K13/0806—Feeding or discharging cards using an arrangement for ejection of an inserted card
    • G06K13/0812—Feeding or discharging cards using an arrangement for ejection of an inserted card the ejection arrangement utilizing a push bar for manipulation by hand in order to eject the inserted card
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08—Feeding or discharging cards
    • G06K13/0806—Feeding or discharging cards using an arrangement for ejection of an inserted card
    • G06K13/0825—Feeding or discharging cards using an arrangement for ejection of an inserted card the ejection arrangement being of the push-push kind
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08—Feeding or discharging cards
    • G06K13/0806—Feeding or discharging cards using an arrangement for ejection of an inserted card
    • G06K13/0831—Feeding or discharging cards using an arrangement for ejection of an inserted card the ejection arrangement comprising a slide, carriage or drawer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/714—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)

Abstract

A card connector having a card tray on which a pin insertion hole for receiving an eject pin is formed. The card connector has a highly reliable waterproof structure in a state of being mounted on an electronic apparatus. The card tray constituting the card connector is provided with a rubber waterproofing member 122 which extends to cover the pin insertion hole 121c into which the eject pin 50 is inserted. The portion 122a for blocking the pin insertion hole 121c of the waterproof member 122 is formed in a bellows shape which is inserted into the pin insertion hole 121c. When the eject pin 50 is inserted into the pin insertion hole 121c, the sliding bar 14 is pushed to collapse the bellows shape and the card tray is extruded. When the slide bar 14 is pushed from the inside by pulling out the eject pin 50 or by inserting the card tray again, it returns to the original bellows shape.

Description

Card connector {Card Connector}

The present invention relates to a card connector to be inserted into a card tray such that a card such as a memory card is inserted, and the card tray is used as a part of the outer surface of the case of an electronic device and is incorporated in an electronic apparatus.

Card connectors of the above-described type are widely popularized. There is a card tray constituting the card connector of the above-described type in which a hole for inserting a pin is provided at a portion constituting the outer surface of the electronic device case. The card connector of the above-described type is configured such that the card tray slides in a direction in which it protrudes from the electronic device case by inserting a pin into the hole, and the card tray can be taken out of the electronic device.

Here, the card connector of the above-described type needs to be constructed in a waterproof structure because it has a structure in which water penetrates from a gap between the insertion port into which the card tray of the electronic device case is inserted and the card tray or from the hole into the electronic device case .

Patent Document 1 discloses a structure in which an elastic member such as a rubber material having a through hole is disposed in the hole in the card connector of the above-described type. In the description of Patent Document 1, when the pin is not inserted into the hole, the through hole is closed by elasticity of the elastic member, and when the pin is inserted, the pin is inserted while pushing the through hole.

Publication No. 2012-234669

However, in the case of the structure disclosed in Patent Document 1, there is a fear that the waterproof reliability can not be ensured because the through hole is formed in the elastic member to perform the waterproof function. Particularly, when the pin is inserted, it is considered that it is difficult to completely close the through hole after the through hole is extended to remove the pin.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a card connector in which a card tray is provided and a hole is formed in a card tray in consideration of the above circumstances, and a highly reliable waterproof structure is provided.

The card connector according to the present invention achieves the above object. The card connector is capable of sliding back and forth in the insertion / ejection direction through an insertion opening passing through the outer wall surface and the inner wall surface of the case of the electronic device, A housing accommodated in a housing space including a sliding bar disposed in the housing of the electronic device and having a housing space for accommodating a card tray formed therein and a sliding bar rotatably supported in the insertion / The card tray includes a tray portion that is accommodated in a receiving space on which a card is mounted, and a tray portion that is positioned in the insertion port when the tray portion is accommodated in the receiving space, The tray portion is covered and the sliding bar A tray main body having an inlet wall extending to the front and formed with a pin insertion hole through which an eject pin for pushing the sliding bar in the insertion direction is formed; and a tray main body which surrounds the inlet wall, And a waterproof member interposed between the eject pin and the sliding bar when the eject pin is inserted, and allowing the sliding bar to be pushed in the insertion direction by the eject pin.

The card connector of the present invention realizes a highly reliable waterproof structure because it has a waterproof member that closes the pin insertion hole and further winds the peripheral surface of the mouth portion one-turn. Further, the waterproof member allows the pushing of the sliding bar by the eject pin while interposing between the eject pin and the sliding bar when the eject pin is inserted into the pin insertion hole. This allows ejection of the card tray by the eject pin without separating the waterproof member.

Here, in the card connector of the present invention, the portion of the waterproof member that closes the pin insertion hole is inserted into the pin insertion hole by extending from the front surface of the mouth portion into the pin insertion hole in the insertion direction, It is preferable to form a bellows shape that extends in the discharge direction and further turns in the direction toward the center in the radial direction so as to extend in the insertion direction so that the tip extending in the insertion direction is clogged.

The ejection pin can be inserted smoothly while maintaining the waterproof performance by making the portion of the waterproof member blocking the pin insertion hole in the bellows shape.

In the card connector of the present invention, it is preferable that the waterproof member has a shape that covers the entire surface of the mouth portion by blocking the pin insertion hole, is bent by the peripheral surface of the mouth portion, and winds the peripheral surface of the mouth portion by one turn.

When the waterproof member is formed in a cap shape covering the whole area as described above, a waterproof structure with higher reliability can be realized.

As described above, according to the present invention, a card connector having a highly reliable waterproof structure is realized.

1 is a perspective view showing an example of an electronic apparatus equipped with a card connector as an embodiment of the present invention.
2 is a perspective view showing a part of a case of the electronic apparatus shown in Fig. 1 and a card tray constituting a card connector.
3 is an exploded perspective view of the card tray.
4 is a perspective view showing a state in which an eject pin is inserted into a portion of the waterproof member which blocks the pin insertion hole.
5 is a perspective view of a card connector mounted on a circuit board.
Fig. 6 is a plan view of a card connector mounted on a circuit board. Fig.
7 is a perspective view showing a cross section taken along an arrow XX shown in Fig.
8 is an enlarged view of a portion of the circle (C) shown in Fig.

Hereinafter, embodiments of the present invention will be described.

1 is a perspective view showing an example of an electronic apparatus equipped with a card connector as an embodiment of the present invention.

Here, the upper half of the electronic device 30 is removed so that the assembled card connector 10 appears, and the inside of the electronic device 30 is shown. In addition, although a smart phone or the like is imaged for an electronic device, only the profile is schematically shown for the electronic device 30 without regard to the type and internal configuration of the electronic device.

A circuit board 20 is provided in a case 31 of the electronic device 30 and the card connector 10 is mounted on the circuit board 20.

The card connector 10 shown in Fig. 1 is of a final shape covered with the metal shell 11. Fig.

Fig. 2 is a perspective view showing a part of a case of the electronic apparatus shown in Fig. 1 and a card tray constituting a card connector; Fig.

3 is an exploded perspective view of the card tray.

2, an insertion port 32 is formed in a side surface of the case 31 of the electronic device 30 so as to pass through the outer wall surface 31a and the inner wall surface 31b of the case 31. As shown in Fig.

The card tray 12 constituting the card connector 10 shown in Fig. 1 is inserted into the insertion port 32 so as to be freely ejected. 3, the card tray 12 has a tray body 121 made of metal and a waterproof member 122 made of rubber. Furthermore, the tray main body 121 is composed of a tray portion 121a and an inlet wall portion 121b. The tray portion 121a has a concave portion 125 for accommodating the memory card 40 and is inserted into the case 31 of the electronic device 30 with the memory card 40 mounted thereon.

When the tray portion 121a is inserted into the case 31, the tray portion 121a is inserted into the accommodating space 131 formed in the housing 13 (see FIGS. 5 and 6) of the card connector 10 . The inlet wall portion 121b is located in the insertion port 32 formed in the case 31 in a state in which the tray portion 121a is received in the receiving space 131 and the outer surface and the surface of the case 31 are aligned with each other. When the card tray 12 is viewed in the inserting direction, the inlet wall portion 121b covers the tray portion 121a, and the sliding bar 14 (see Figs. 5 and 6) supported on the housing 13, As shown in FIG. The sliding bar 14 is supported by the housing 13 freely reciprocating in the insertion / ejection direction.

Further, a pin insertion hole 121c (see Fig. 3) is formed in the inlet wall portion 121b. The pin insertion hole 121c is formed at a position corresponding to the sliding bar 14, and an eject pin 50 (see FIG. 4) is inserted into the pin insertion hole 121c.

When the eject pin 50 is inserted into the pin insertion hole 121c, the slide bar 14 is pushed by the eject pin 50 in the insertion direction (direction of arrow I in Figs. 5 and 6) to slide. When the sliding bar 14 slides in the insertion direction, the card tray 12 is pushed out from the case 31 in the discharge direction (the direction of the arrow E shown in Figs. 5 and 6) by a structure described later.

3, the card tray 12 is provided with a waterproof member 122 made of rubber. The waterproof member 122 covers the entire front surface of the mouth wall 121 by blocking the pin insertion hole 121c. The waterproofing member 122 is bent by the peripheral surface of the inlet wall portion 121b and winds the peripheral surface of the inlet wall portion 121b once. The gap between the peripheral surface of the mouth portion 121b and the inner peripheral surface of the insertion port 32 in the state in which the tray portion 121a is received in the accommodation space 131 (see FIGS. 5 and 6) of the housing 13 Is filled. And the pin insertion hole 131c is blocked. As a result, the entire insertion port 32 is waterproofed.

4, a wall portion 121b on which the waterproof member 122 is covered is inserted into a case (not shown) of the electronic device 30 when the card tray 12 is inserted into the insertion port 32 31) outer surface.

4 is a perspective view showing a state in which an eject pin is inserted into a portion of the waterproof member which blocks the pin insertion hole.

The waterproof member 122 blocks the pin insertion hole 121c (see Fig. 3) of the inlet wall portion 121b. However, when the portion 122a covering the pin insertion hole 121c (see Fig. 3) of the mouth portion 121b is pushed by the eject pin 50, the eject pin 50 is inserted into the pin insertion hole 121c. When the eject pin 50 is inserted into the pin insertion hole 121c, the waterproof member 122 is interposed between the eject pin 50 and the sliding bar 14 (see Figs. 5 and 6) The sliding bar 14 can be pushed in the inserting direction by the sliding member 50. The specific structure of this portion will be described later.

Figs. 5 and 6 are a perspective view and a plan view, respectively, of a card connector mounted on a circuit board. Fig. In FIGS. 5 and 6, the metal shell 11 shown in FIG. 1 is removed to show the internal structure of the card connector 10.

When the card tray 12 on which the memory card 40 is mounted is inserted into the receiving space 131 of the housing 13 constituting the card connector 10, The tray portion 121a of the tray main body 121 (see Fig. 3) is accommodated.

The inlet wall portion 121b of the tray main body 121 and the waterproof member 122 covered by the inlet wall portion 121b are stuck at a position protruding from the circuit board 20. [ This is for placing the inlet wall portion 121b and the waterproof member 122 in the insertion port 32 of the case 31 when the circuit board 20 is mounted in the case 31 as shown in Fig.

The above described sliding bar 14 extending in the insertion / ejection direction (direction of arrow I-E) is provided on the side of the housing space 131 of the housing 13 constituting the card connector 10. [

The sliding bar 14 is slidably supported on the housing 13 in the insertion / ejection direction (direction of arrow I-E). Further, an eject lever 15 extending in the transverse direction is provided inside the insertion direction indicated by an arrow I of the housing 13.

The central portion 151 of the eject lever 15 is rotatably supported on the housing 13 in the directions of arrows R1-R2. One end 152 of the eject lever 15 is in contact with the sliding bar 14 and the other end 153 of the eject lever 15 is in contact with the tip 126 of the card tray 12 .

When the card tray 12 is inserted from the insertion port 32 of the case 31 (see FIG. 2) and inserted into the housing 13 along the insertion direction I, the ejection lever 15 is pushed toward the card tray 12 side The end portion 153 is pushed by the card tray 12. Then, the eject lever 15 rotates in the direction of arrow R2. The sliding bar 14 is pushed by the end 152 of the eject lever 15 on the sliding bar 14 side and the sliding bar 14 slides in the ejecting direction (the direction of the arrow E). When the sliding bar 14 slides in the discharge direction, the front end of the sliding bar 14 in the discharge direction is positioned just inside the pin insertion hole 121c (see FIG. 3) of the inlet wall portion 121b.

When the card tray 12 is inserted as shown in Figs. 5 and 6, the pin insertion hole 121c of the inlet wall portion 121b (the waterproof member 122 is inserted into the pin insertion hole The ejection pin 50 is inserted into the portion 122a covering the first and second projecting portions 121a and 121c. The sliding bar 14 is pushed by the eject pin 50 with the waterproof member 122 interposed between the sliding pin 14 and the eject pin 50 and the sliding bar 14 is moved in the insertion direction Slide. The sliding bar 14 pushes the one end 152 of the eject lever 15 and rotates the eject lever 15 in the direction of arrow R1.

Then, another end 153 of the eject lever 15 pushes the card tray 12 in the ejecting direction (the direction of the arrow E). Thereby, the card tray (12) is in a state of protruding from the case (31). Thereafter, the card tray 12 is pulled out by using a fingernail or by using a jig such as a tweezers. As described above, in this embodiment, the slide bar 14 and the eject lever 15 constitute an ejection mechanism for pushing out the card tray 12.

7 is a perspective view showing a cross section taken along arrow X-X shown in Fig. 8 is a partially enlarged view of the circle (C) shown in Fig. 7 and 8, the eject pins 50 are also shown.

Particularly, as shown in FIG. 8, the portion 122a of the waterproof member 122 that blocks the pin insertion hole 121c (see FIG. 3) is formed in a bellows shape. Specifically, a portion 122a of the waterproofing member 122 that blocks the pin insertion hole 121c is inserted into the pin insertion hole 121c from the front surface of the mouth portion 121b shown in FIG. So as to form the first portion 122b in the pin insertion hole 121c.

The waterproof member 122 further turns from the first portion 122b toward the center of the pin insertion hole 121c and the second portion 122c extending in the discharge direction .

The waterproofing member 122 further turns from the second portion 122c toward the center of the pin insertion hole 121c and again extends in the inserting direction 122d.

In the present embodiment, the portion 122a of the waterproof member 122 that blocks the pin insertion hole 121c has a zonal shape including the first to third angular portions 122b, 122c, and 122d as described above .

When the eject pin 50 is inserted, the portion 122a of the waterproof member 122 that blocks the pin insertion hole 121c is pushed in the inserting direction (arrow I direction) while collapsing the bellows shape, ).

When the eject pin 50 is pulled out from the pin insertion hole 121c, it returns to its original bellows shape due to the elastic force of the waterproof member 122. (In the direction of the arrow E) by the sliding bar 14 in the step of reinserting the card tray 12 even if the ejection pin 50 is not completely returned to the original bellows shape at the time when the ejection pin 50 is pulled out. To return to the original bellows shape.

Here, in the present embodiment, the pin insertion hole 121c is a circular hole, and the portion 122a of the waterproof member 122 that blocks the pin insertion hole 121 is formed by a concentric bellows. However, it need not be a concentric shape, but may be a bellows or a waveform in which the shapes are different from each other vertically and horizontally. That is, it may be a shape that extends when the eject pin 50 is inserted, pushes the sliding bar 14, pulls out the eject pin 50, or returns to the original state by inserting the card tray 12 again. Alternatively, a rubber material that greatly extends when a force is applied as the waterproof member 122 may be used, and the sliding bar 14 may be pushed by only the extension of the rubber material.

10: card connector 11: metal shell
12: Card tray 121:
121a: tray portion 121b:
121c: pin insertion hole 122: waterproof member
122a: waterproof member part 13: housing
131: accommodating space 14: sliding bar
15: eject lever 151:
152, 153: end portion 20: circuit board
30: Electronic device 31: Case
31a: outer wall surface 31b: inner wall surface
32: insertion port 40: memory card
50: Eject pin

Claims (3)

A card tray on which a card is mounted and which is freely reciprocally slidable in an insertion / ejection direction through an insertion port passing through an outer wall surface and an inner wall surface of an electronic device case and constitutes a part of an outer surface of the electronic device case at the time of insertion;
A housing disposed inside the electronic device case and having a receiving space for receiving the card tray;
And an ejection mechanism for pushing the card tray in a state of being accommodated in the accommodating space including a sliding bar that is reciprocally slidably supported by the housing in the inserting /
The card tray includes:
A tray portion accommodated in the accommodating space with a card mounted thereon; and a tray portion accommodated in the accommodating space, the tray portion being located in the insertion port and covering the tray portion when the card tray is viewed in the inserting direction, A tray main body extending up to a front side and having an inlet wall formed with a pin insertion hole through which an eject pin pushing the sliding bar in the insertion direction is inserted;
Wherein the ejection pin is interposed between the ejection pin and the sliding bar when the ejection pin is inserted into the pin insertion hole, And a waterproof member for allowing the bar to be pushed in the inserting direction. The method according to claim 1,
Wherein a portion of the waterproofing member which blocks the pin insertion hole extends in the insertion direction from the front surface of the inlet wall into the pin insertion hole and enters into the pin insertion hole, And extends in the ejecting direction and further turns in a direction toward the radial center to form a bellows shape in which the tip extending in the inserting direction is clogged. 3. The method according to claim 1 or 2,
Wherein the waterproof member covers the entire surface of the mouth wall portion by covering the pin insertion hole and is bent by the peripheral surface of the mouth wall portion so that the peripheral surface of the mouth wall portion is wound once.
KR1020150105883A 2014-07-30 2015-07-27 Card Connector KR20160015168A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014154872A JP2016031886A (en) 2014-07-30 2014-07-30 Card connector
JPJP-P-2014-154872 2014-07-30

Publications (1)

Publication Number Publication Date
KR20160015168A true KR20160015168A (en) 2016-02-12

Family

ID=55355088

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150105883A KR20160015168A (en) 2014-07-30 2015-07-27 Card Connector

Country Status (3)

Country Link
JP (1) JP2016031886A (en)
KR (1) KR20160015168A (en)
CN (1) CN205070004U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106602303A (en) * 2016-11-30 2017-04-26 上海传英信息技术有限公司 Waterproof card holder structure and mobile terminal
KR20190109889A (en) * 2018-03-19 2019-09-27 엘에스엠트론 주식회사 Tray for Card Connector and Card Connector including the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106410507B (en) * 2016-11-12 2018-12-14 昆山杰顺通精密组件有限公司 A kind of proof mechanism of water and the card connector using the proof mechanism of water

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012234669A (en) 2011-04-28 2012-11-29 Smk Corp Card connector with extracting mechanism

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012234669A (en) 2011-04-28 2012-11-29 Smk Corp Card connector with extracting mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106602303A (en) * 2016-11-30 2017-04-26 上海传英信息技术有限公司 Waterproof card holder structure and mobile terminal
KR20190109889A (en) * 2018-03-19 2019-09-27 엘에스엠트론 주식회사 Tray for Card Connector and Card Connector including the same

Also Published As

Publication number Publication date
JP2016031886A (en) 2016-03-07
CN205070004U (en) 2016-03-02

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