WO2017124852A1 - Tige poussoir utilisée conjointement avec une aiguille d'extraction de carte, appareil d'éjection de carte numérique et téléphone mobile - Google Patents

Tige poussoir utilisée conjointement avec une aiguille d'extraction de carte, appareil d'éjection de carte numérique et téléphone mobile Download PDF

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Publication number
WO2017124852A1
WO2017124852A1 PCT/CN2016/109588 CN2016109588W WO2017124852A1 WO 2017124852 A1 WO2017124852 A1 WO 2017124852A1 CN 2016109588 W CN2016109588 W CN 2016109588W WO 2017124852 A1 WO2017124852 A1 WO 2017124852A1
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WO
WIPO (PCT)
Prior art keywords
side wall
push rod
straight
card
ejector pin
Prior art date
Application number
PCT/CN2016/109588
Other languages
English (en)
Chinese (zh)
Inventor
黄相欣
Original Assignee
乐视控股（北京）有限公司
乐视移动智能信息技术（北京）有限公司
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 乐视控股（北京）有限公司, 乐视移动智能信息技术（北京）有限公司 filed Critical 乐视控股（北京）有限公司
Publication of WO2017124852A1 publication Critical patent/WO2017124852A1/fr

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    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
    • 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
    • H04B1/3818—Arrangements for facilitating insertion or removal of identification devices

Definitions

  • the embodiments of the present invention relate to the field of mobile communication devices, and in particular, to a push rod, a digital card ejecting device, and a mobile phone that are used together with a card taking needle.
  • the card When the digital card needs to be inserted and removed, the card is inserted into the pinhole on the side of the mobile phone, and the pinhole is pressed against the push rod to apply force to the push rod to pull out the card to realize the insertion and removal of the digital card.
  • the push rod In the prior art, the push rod is mostly made of a sheet metal stamping process, and the push rod structure is weak, and is easily deformed under the condition of frequent stress.
  • the purpose of the application is to provide a reinforcing portion at the needle end and the connecting end to improve the push rod bending portion.
  • a push rod for use with a ejector pin including a straight shank portion and a head connected to one end of the straight shank portion, the head portion including a first side wall and a second portion a sidewall, the first sidewall is perpendicular to the straight portion, and an outer surface thereof is an abutting surface for abutting the ejector pin, and one end of the second sidewall is connected to the first sidewall, and the second sidewall is The other end is connected to the straight rod portion; the head portion further includes a third side wall, the first end of the third side wall is connected to the first side wall, and the second end of the third side wall is connected to the first side Two side walls or straight rods.
  • first end of the third sidewall is connected to an end of the first sidewall that is away from the second sidewall.
  • first end of the third sidewall is connected to a middle portion of the first sidewall.
  • the second end of the third side wall is connected to one end of the second side wall that is connected to the straight rod portion.
  • the second end of the third sidewall is connected to one end of the straight portion connected to the second sidewall.
  • the third side wall has a shape of a straight plate.
  • first sidewall, the second sidewall, and the third sidewall define a shape of an approximately triangular shape.
  • the third side wall has a bent shape.
  • the third side wall has a degree of bending of 90 degrees.
  • first sidewall, the second sidewall, and the third sidewall enclose an approximately rectangular shape.
  • a digital card ejecting apparatus comprising a card holder and a lever assembly, further comprising the above-mentioned push rod, the lever assembly being connected to the push rod at one end and the card holder at the other end.
  • a mobile phone including the above-described push rod is provided.
  • a mobile phone including the above digital card ejecting apparatus is provided.
  • the third sidewall is added as a reinforcing portion between the first side wall and the straight portion of the pusher head to improve the pressure resistance of the pusher head, thereby overcoming the prior art plate stamping process. It is made to be weak in the structure of the push rod, and it is prone to deformation under the condition of frequent stress.
  • FIG. 1 is a schematic structural view of a digital card ejecting apparatus in the prior art
  • FIG. 2 is a schematic structural view of a push rod used in conjunction with a card plucking needle in the prior art
  • FIG. 3 is a schematic structural view of a first embodiment of a push rod used in conjunction with a card plucking needle according to an embodiment of the present application;
  • FIG. 4 is a schematic structural view of a second embodiment of a push rod used in conjunction with a card plucking needle according to an embodiment of the present application;
  • FIG. 5 is a schematic structural diagram of a digital card ejecting apparatus according to an embodiment of the present application.
  • FIG. 1 is a schematic structural view of a digital card ejecting device in the prior art
  • FIG. 2 is a schematic structural view of a push rod 100 used in conjunction with the card removing pin 300 in the prior art.
  • the push rod 100 of the prior art includes a head 1 and a straight rod 2.
  • the ejector pin 300 ⁇ digital card ejector is used, the ejector pin 300 needs to be placed against the push rod 100.
  • the upper surface of the head 1 and the force is applied to cause the push rod 100 to push the lever assembly (the push rod 100 pushes the lever assembly is a technique commonly used in the prior art, and has corresponding standard parts, which will not be described herein). Therefore, the card tray 400 carrying the digital card (including the SIM card and the Micro SD card) is ejected outside the card holder 500, thereby realizing the insertion of the digital card.
  • the push rod 100 in the prior art is mostly made by a sheet metal stamping process, the push rod 100 has a weak structure, and the head 1 of the push rod 100 is easily deformed under frequent stress.
  • FIG. 3 is a schematic structural view of a first embodiment of a push rod 100 used in conjunction with the stylus 300 in the embodiment of the present application.
  • 3a is a perspective view of the push rod 100
  • FIG. 3b is a front view of the push rod 100.
  • the push rod 100 used in conjunction with the ejector pin 300 includes a head portion 1 and a straight rod portion 2, a head portion 1.
  • the head 1 is a frame-like member surrounded by a side wall, and includes a first side wall 11 and a second side wall 12.
  • the first side wall 11 is perpendicular to the straight rod portion 2, and the outer surface thereof is an abutting surface for abutting the stylus pin 300.
  • One end of the second side wall 12 is connected to the first side wall 11 , and the other end of the second side wall 12 is connected to the straight rod portion 2 .
  • the head 1 further includes a second side wall 13, the first end of which is connected to the first side wall 11, and the second end of the second side wall 13 is connected to the second side wall 12 or the straight rod portion 2.
  • the connection position of the second side wall 13 and the first side wall 11 may be changed according to the situation, and is not limited. As long as the supporting effect on the first side wall 11 can be achieved, it is within the protection scope of the embodiment of the present application.
  • first end of the second sidewall 13 may be connected to an end of the first sidewall 11 that is away from the second sidewall 12 or may be connected to the middle of the first sidewall 11 .
  • the second end of the second side wall 13 may be connected to one end of the second side wall 12 connected to the straight rod portion 2, or may be connected to one end of the straight rod portion 2 connected to the second side wall 12.
  • the second side wall 13 is a straight plate structure.
  • the first end of the second side wall 13 is connected to the end of the first side wall 11 away from the second side wall 12.
  • the second end of the second side wall 13 is connected to the second side wall 12 and the straight rod.
  • the first side wall 11 When the ejector pin 300 abuts against the first side wall 11 of the head 1 of the push rod 100 and exerts a force, the first side wall 11 will exert a reaction force opposite to the direction of the force by its own structure, in the new After the second side wall 13 is added, the second side wall 13 supports the first side wall 11 to prevent the first side wall 11 from being deformed by itself and causing the head 1 to be deformed.
  • FIG. 4 is a schematic structural view of a second embodiment of the push rod 100 used in conjunction with the stylus 300 in the embodiment of the present application.
  • 4a is a perspective view of the push rod 100
  • FIG. 4b is a front view of the push rod 100.
  • the second side wall 13 is an integral bent structure.
  • the first end of the second side wall 13 is connected to an end of the first side wall 11 away from the second side wall 12, and the second side wall 13 is connected to the second side wall 13
  • the second end is connected to one end of the second side wall 12 that is connected to the straight rod portion 2.
  • the bend of the second side wall 13 is a right angle of 90 degrees.
  • the first side wall 11, the second side wall 12, and the second side wall 13 enclose an approximately rectangular shape.
  • the first side wall 11, the second side wall 12, and the second side wall 13 enclose an approximately trigonal shape.
  • the first side wall 11 When the ejector pin 300 abuts against the first side wall 11 of the head 1 of the push rod 100 and exerts a force, the first side wall 11 will exert a reaction force opposite to the direction of the force by its own structure, in the new After the second side wall 13 is added, the second side wall 13 supports the first side wall 11 to prevent the first side wall 11 from being deformed by itself and causing the head 1 to be deformed.
  • FIG. 5 is a schematic structural diagram of a digital card ejecting apparatus according to an embodiment of the present application.
  • a digital card ejecting device includes a card holder 400, a lever assembly, a card holder 500, and the above-mentioned push rod 100.
  • the lever assembly is connected to the push rod 100 at one end and the card holder 400 at the other end.
  • the Cato 400 is used to place digital cards (including SIM cards, Micro SD cards).
  • the card ejector pin 300 When the card is taken, the card is removed, and the card is replaced, the card ejector pin 300 is pressed against the head 1 of the push rod 100 through the pinhole 401 on the card holder 500, and the push rod 100 is pushed to operate the lever assembly to remove the card holder 400 from the card. Popped inside the seat 500.
  • the lever assembly has a fulcrum end and a first movable end and a second movable end that rotate around the fulcrum end.
  • the first movable end is connected to the push rod 100, and the second movable end is connected to the card holder 400.
  • the first movable end is rotated by the pushing action of the push rod 100 toward the inner end of the card holder 500, and the second movable end is pushed by the first movable end toward the outer end of the card holder 500.
  • the card tray 400 is ejected by the second movable end to eject the card holder 500.
  • the second movable end is rotated by the pushing action of the card holder 400 toward the inward end of the card holder 500 around the fulcrum end, and the first movable end is pushed by the second movable end to the card.
  • the outward end of the seat 500 rotates around the fulcrum, and the push rod 100 is reset by the pushing action of the first movable end.
  • a mobile phone including the above-described push rod 100 is provided.
  • a mobile phone including the above digital card ejecting apparatus is provided.
  • the third sidewall is added as a reinforcing portion between the first side wall and the straight portion of the pusher head to improve the pressure resistance of the pusher head, thereby overcoming the prior art plate stamping process. It is made to be weak in the structure of the push rod, and it is prone to deformation under the condition of frequent stress.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

L'invention concerne une tige poussoir (100) utilisée conjointement avec une aiguille d'extraction de carte, comprenant une partie de tige rectiligne (2) et une partie de tête (1) reliée à une extrémité de la partie de tige rectiligne (2). La partie de tête (1) comprend une première paroi latérale (11) et une deuxième paroi latérale (12). La première paroi latérale (11) est perpendiculaire à la partie de tige rectiligne (2), et une surface extérieure de celle-ci est une face de butée d'aiguille destinée à venir en butée contre une aiguille d'extraction de carte (300). Une extrémité de la deuxième paroi latérale (12) est reliée à la première paroi latérale (11), et l'autre extrémité de la deuxième paroi latérale (12) est reliée à la partie de tige rectiligne (2). La partie de tête (1) comprend également une troisième paroi latérale (13), une première extrémité de la troisième paroi latérale (13) étant reliée à la première paroi latérale (11), et une deuxième extrémité de la troisième paroi latérale (13) étant reliée à la deuxième paroi latérale (12) ou à la partie de tige rectiligne (2). L'ajout de la troisième paroi latérale (13) entre la première paroi latérale (11) de la partie de tête (1) de la tige poussoir (100) et la partie de tige rectiligne (2), comme partie de renfort servant à améliorer la résistance à la pression de la partie de tête (1) de la tige de poussée (100), permet de résoudre le défaut constaté dans l'art antérieur du manque de robustesse d'une structure de tige poussoir réalisée par un procédé d'estampage de matériau en feuille, et de la facilité avec laquelle cette structure pouvait se déformer lorsqu'elle était soumise à des contraintes fréquentes.
PCT/CN2016/109588 2016-01-19 2016-12-13 Tige poussoir utilisée conjointement avec une aiguille d'extraction de carte, appareil d'éjection de carte numérique et téléphone mobile WO2017124852A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201620051222.0U CN205377853U (zh) 2016-01-19 2016-01-19 与取卡针配套使用的推杆、数码卡弹出装置以及手机
CN2016200512220 2016-01-19

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Publication Number Publication Date
WO2017124852A1 true WO2017124852A1 (fr) 2017-07-27

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PCT/CN2016/109588 WO2017124852A1 (fr) 2016-01-19 2016-12-13 Tige poussoir utilisée conjointement avec une aiguille d'extraction de carte, appareil d'éjection de carte numérique et téléphone mobile

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WO (1) WO2017124852A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205377853U (zh) * 2016-01-19 2016-07-06 乐视移动智能信息技术（北京）有限公司 与取卡针配套使用的推杆、数码卡弹出装置以及手机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070060198A1 (en) * 2005-03-18 2007-03-15 Inventec Appliances Corp. Structure for housing a SIM card and a flash memory card
CN202196894U (zh) * 2011-08-01 2012-04-18 富士康(昆山)电脑接插件有限公司 电子卡连接器
CN104394244A (zh) * 2014-10-24 2015-03-04 昆山捷皇电子精密科技有限公司 一种可抽拉式卡座
CN104518354A (zh) * 2013-10-07 2015-04-15 莫列斯公司 连接器
CN104868302A (zh) * 2015-05-12 2015-08-26 深圳君泽电子有限公司 用于电子卡连接器的推杆
CN205377853U (zh) * 2016-01-19 2016-07-06 乐视移动智能信息技术（北京）有限公司 与取卡针配套使用的推杆、数码卡弹出装置以及手机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070060198A1 (en) * 2005-03-18 2007-03-15 Inventec Appliances Corp. Structure for housing a SIM card and a flash memory card
CN202196894U (zh) * 2011-08-01 2012-04-18 富士康(昆山)电脑接插件有限公司 电子卡连接器
CN104518354A (zh) * 2013-10-07 2015-04-15 莫列斯公司 连接器
CN104394244A (zh) * 2014-10-24 2015-03-04 昆山捷皇电子精密科技有限公司 一种可抽拉式卡座
CN104868302A (zh) * 2015-05-12 2015-08-26 深圳君泽电子有限公司 用于电子卡连接器的推杆
CN205377853U (zh) * 2016-01-19 2016-07-06 乐视移动智能信息技术（北京）有限公司 与取卡针配套使用的推杆、数码卡弹出装置以及手机

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