WO2019237845A1 - 卡座、卡座模组及移动终端 - Google Patents

卡座、卡座模组及移动终端 Download PDF

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Publication number
WO2019237845A1
WO2019237845A1 PCT/CN2019/084992 CN2019084992W WO2019237845A1 WO 2019237845 A1 WO2019237845 A1 WO 2019237845A1 CN 2019084992 W CN2019084992 W CN 2019084992W WO 2019237845 A1 WO2019237845 A1 WO 2019237845A1
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WO
WIPO (PCT)
Prior art keywords
rod
card holder
linkage
push rod
ejection mechanism
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Application number
PCT/CN2019/084992
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English (en)
French (fr)
Inventor
杨平
王海军
Original Assignee
奇酷互联网络科技（深圳）有限公司
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Publication of WO2019237845A1 publication Critical patent/WO2019237845A1/zh

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    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets

Definitions

  • the present invention relates to the technical field of mobile terminals, and in particular, to a card holder, a card holder module containing the card holder, and a mobile terminal.
  • some mobile terminals such as mobile phones, usually carry SD cards and one or two SIM cards to meet the requirements of the device. Therefore, the mobile phone will need to be equipped with a card holder model for SIM cards and SD cards. group.
  • a SIM card and an SD card are usually integrated on a card holder module to form a two-card-card module.
  • the three-select two-card module usually includes a card holder, a card holder and a thimble.
  • the card holder is located in the mobile phone and is electrically connected to the main board of the mobile phone.
  • Card the other can choose to place a SIM card or an SD card, and a SIM card connector and an SD card connector are provided on the card holder.
  • the card holder can be inserted into the card holder.
  • the card holder is also provided with an ejection mechanism. When the ejector pin presses the ejection mechanism, the ejection mechanism will eject the tray from the card seat.
  • the problem with the above-mentioned two-selection two-card module is that when inserting or removing the card tray, the SIM card will pass through the pin of the SD card connector. Electricity, there is a risk of burning the SIM card.
  • the object of the present invention is to provide a card holder, a card holder module, and a mobile terminal to solve the problem that the existing card holder has the risk of burning objects.
  • a card holder includes:
  • a body provided with a receiving slot for receiving objects
  • An ejection mechanism which is provided on the body, ejects the object from the accommodating groove when it is pressed by an external force, and resumes the initial state when the object is inserted into the accommodating groove. position;
  • a connector provided on the body, and abuttingly connected to the object when the object is inserted into the accommodation slot;
  • a connection assembly includes at least one connection block and at least one rotation shaft. Each of the rotation shafts is provided with the connection block. Both ends of the rotation shaft are pivotally connected to the body. The connection block The bottom end is connected to the connector; and
  • a linkage mechanism includes a linkage rod and a link assembly.
  • the linkage assembly is fixedly connected to the top of each of the connecting blocks.
  • One end of the linkage rod is connected to the ejection mechanism, and the other end is connected to the ejection mechanism.
  • the link assembly is connected, and when the ejection mechanism ejects the object, the linkage rod will be driven to slide longitudinally to push the link assembly to move laterally to drive the connection block to rotate about the rotation axis. To pull the connector out of contact with the object.
  • a connector is provided on the card holder to interlock with the ejection mechanism, and a connection component is provided to install the connector into the accommodation hole, so that the connector has a certain activity.
  • the ejection mechanism ejects the object
  • the ejection mechanism will synchronously drive the linkage mechanism to drive the connection block to rotate about the rotation axis, and then pull the connector out of contact with the object, so that the object is in the process of ejecting, Will not be in contact with the pin of the connector; when the object is inserted again, the pin of the connector will still not be in contact with the object, and when the object is inserted in place, the ejection mechanism will return to the original position, thereby driving the
  • the linkage mechanism synchronously restores the initial position to push the connector to restore the initial position and keep contact with the object. Therefore, the card holder in the present invention does not pass through the pin of the SD card connector during the process of inserting or removing the object, and there is no risk of burning the object.
  • the body further includes a receiving hole provided at the bottom of the body;
  • the notch of the accommodating groove is opened to one side of the body and communicates with the accommodating hole.
  • the ejection mechanism includes:
  • a push rod which is arranged on one side of the receiving groove and is slidably connected with the body;
  • a push rod is disposed in the accommodating slot, a middle portion of the push rod is pivotally connected to the body, and one end of the push rod is pivotally connected to one end of the push rod;
  • the linkage rod is connected to the push rod, and the connection point is deviated from the pivotal connection point between the push rod and the body.
  • the linkage mechanism further includes a swing lever, a middle portion of the swing lever is pivotally connected to the body, and one end thereof is pivotally connected to the push rod, and the other end is connected to the linkage lever, and the swing lever
  • the pivotal contact point with the push rod is located at a side of the pivotal contact point between the push rod and the body near the ejector rod.
  • the connecting rod assembly includes:
  • At least one connecting rod a top end of each of the connecting blocks on each of the rotating shafts is passed through one connecting rod;
  • a transmission rod is pivotally connected to each of the connecting rods in a cross shape, and one end of the transmission rod is connected to an end of the linkage rod away from the ejection mechanism.
  • an end of the linkage rod away from the ejection mechanism is provided with an inclined slide groove, and one end of the transmission rod is provided with a slide pole, and the slide pole slides into the slide groove.
  • connection block is arranged obliquely in a direction away from the linkage rod.
  • an assembly gap is provided between the rotation shaft and the connection block, and the assembly gap is between 0.1 mm and 0.3 mm.
  • the card seat further includes two snap-in elements, the snap-in elements are provided on the body, and are located on two sides of the receiving slot, and the snap-in element is provided with a depth to the When the object is inserted into place, the elastic engaging portion in the accommodating slot is engaged with the object.
  • the invention also provides a card holder module, which includes a card holder, and also includes a card holder as described above, and the receiving slot of the card holder is used for receiving the card holder.
  • the present invention also provides a mobile terminal including the above-mentioned card holder module.
  • FIG. 1 is a perspective view of a card holder in a first embodiment of the present invention
  • FIG. 2 is an assembly view of an ejection mechanism in the first embodiment of the present invention
  • FIG. 3 is an enlarged view at I in FIG. 2;
  • FIG. 5 is an enlarged view at II in FIG. 4; FIG.
  • FIG. 6 is an assembly diagram of a linkage mechanism in a second embodiment of the present invention.
  • FIG. 8 is an exploded perspective view of a card holder module in a third embodiment of the present invention.
  • FIG. 9 is an assembly diagram of a card holder module in a third embodiment of the present invention.
  • FIG. 1 to FIG. 5 shows a card holder 10 according to a first embodiment of the present invention.
  • the card holder 10 includes a main body 11, an ejection mechanism 12, a connector 13, and a connecting component 14.
  • the main body 11 is provided with an accommodating groove 111 for accommodating objects, and a notch of the accommodating groove 111 opens to one side of the main body 11.
  • a receiving hole 112 is provided at the bottom of the body 11, and the receiving hole 112 communicates with the receiving slot 111.
  • the ejection mechanism 12 includes an ejector rod 121 and a push rod 122.
  • the ejector rod 121 is disposed on one side of the accommodating groove 111 and is slidably connected to the main body 11, and the sliding direction is along the insertion direction of the object.
  • the push rod 122 is disposed in the accommodating groove 111, a middle portion of the push rod 122 is pivotally connected to the main body 11, and one end of the push rod 121 is pivotally connected to one end of the push rod 122.
  • the principle of the ejection mechanism 12 is that when an external force presses the free end of the ejector rod 121, the ejector rod 121 will slide inward to push the push rod 122 to rotate about a pivot point.
  • the end of the push rod 122 is tilted upward to eject the object from the receiving groove 111 (the entire transmission process is shown by the arrow in FIG. 2); the same applies when the object is inserted into the receiving groove 111 It will reset the end of the push rod 122 to restore the entire ejection mechanism 12 to the initial position.
  • the connector 13 is movably disposed in the receiving hole 112 and is abutted against the object when the object is inserted into the receiving slot 111.
  • the connector 13 is used to establish the object and the outside (such as the motherboard).
  • the connecting assembly 14 includes four connecting blocks 141 and two rotating shafts 142.
  • Each of the rotating shafts 142 is provided with two connecting blocks 141, and two ends of the rotating shaft 142 are connected to the container.
  • Opposite two side walls of the hole 112 are pivotally connected, the bottom end of the connection block 141 is connected to the connector 13, and four of the connection blocks 141 are arranged on the two ends of the connector 13 separately.
  • connecting blocks 141 and two rotating shafts 142 are selected to install the connector 13 to achieve the purpose of adjusting the connector 13, but according to the inventive spirit of the present invention, in other embodiments, at least one connecting block 141 and at least one rotating shaft 142 may also be used to install the connector 13, which can also achieve the same technical effect.
  • an assembly gap is provided between the rotation shaft 142 and the connection block 141, and the assembly gap is 0.1 mm, so that the connection block 141 has a certain rotation space with respect to the rotation shaft 142.
  • the assembly gap can be selected according to the actual displacement of the connector 13, but it is not easy to be too large to ensure the thickness advantage of the card seat 10.
  • the assembly gap may also be any value between 0.1 mm and 0.3 mm.
  • the linkage mechanism 15 includes a linkage lever 151, a link assembly 152, and a swing lever 153.
  • the link assembly 152 includes two connecting rods 1521 and a transmission rod 1522.
  • the top end of each of the connecting blocks 141 on each of the rotation shafts 142 is connected through a connecting rod 1521, and the linkage rod 151 is embedded in the bottom of the main body 11 and is slidably connected with the main body 11.
  • the sliding direction is along the length direction of the main body 11, and the transmission rod 1522 is pivotally connected to each of the connecting rods 1521 in a cross shape.
  • a middle portion of the swing lever 153 is pivotally connected to the body 11, and one end thereof is pivotally connected to the push rod 122, and the other end is connected to one end of the linkage lever 151, and the swing lever 153 is connected to the push rod 122.
  • the pivot joint point is located on a side of the pivot joint between the push rod 122 and the body 11 near the ejector rod 121.
  • the other end of the linkage lever 151 is connected to one end of the transmission lever 1522.
  • an end of the linkage rod 151 away from the push rod 122 is provided with an inclined sliding slot 1511, and one end of the transmission rod 1522 is provided with a sliding column 1523, and the sliding column 1523 is slidably connected to the sliding rod 1523.
  • the sliding column 1523 is slidably connected to the sliding rod 1523.
  • linkage lever 151 and the swing lever 153 are connected in a connection manner in which a sliding groove and a sliding column cooperate, so as to avoid interference.
  • the working principle of the linkage mechanism 15 is that when the ejector rod 121 slides inward, the end of the push rod 122 and the swing rod 153 pivoted inwardly is moved inward. The free end is lifted to push out the object, and at the same time, the pivoting end of the push rod 122 will push the swing lever 153 to swing to push the linkage rod 151 to move longitudinally (along the length direction of the body 11) to drive
  • the sliding column 1523 moves along the sliding groove 1511 to push the transmission rod 1522 to move laterally, thereby pushing the connecting block 141 to rotate about the rotation axis 142, thereby pulling the connector 13 out of contact with the object (
  • the entire transmission process is shown by the arrows in Figures 2 to 5).
  • connection block 141 is arranged obliquely in a direction away from the linkage rod 151, so that the transmission rod 1522 can be pushed along with the trend.
  • Two latching elements 16 are located on two pairs of sides of the receiving slot 111.
  • the latching element 16 is provided with an elastic latching portion 161 which penetrates into the receiving slot 111. When an object is inserted into place, The elastic engaging portion 161 is engaged with an object.
  • the elastic latching portion 161 is an elastic piece, which is deformed when it is squeezed by force, so that an object can be inserted and pulled out.
  • the card holder 10 in this embodiment is provided with a linkage mechanism 15 interlocking with the ejection mechanism 12 on the card holder 10 and a connection assembly 14 to install the connector 13 into the accommodation hole 112.
  • the ejection mechanism 12 will move the linkage mechanism 15 synchronously to drive the connection block 141 to rotate about the rotation axis 142.
  • the card holder 10 in the present invention does not pass through the pin of the SD card connector during the process of inserting or removing the object, and there is no risk of burning the object.
  • FIG. 6 to FIG. 7, shows the card holder 10 in the second embodiment of the present invention.
  • the difference between the card holder 10 in this embodiment and the card holder 10 in the first embodiment lies in:
  • connection block 141 The bottom end of the connection block 141 is pivotally connected to the connector 13. Compared with the structure in the first embodiment, this structure can greatly increase the moving space of the connector 13, so that objects can be ejected at one time. When the connector 13 is pulled down to a lower position, the safety is higher.
  • FIG. 8 to FIG. 9 shows a card seat module 100 according to a third embodiment of the present invention, which includes a card seat 10 and a matching card holder. 20.
  • the structure of the card holder 10 is the same as that of the card holder 10 in the first embodiment, and the receiving slot 111 of the card holder 10 is used to receive the card holder 20.
  • the card seat module 100 can also be adapted with a thimble, and the thimble is mainly used to squeeze the ejector rod 121 of the card seat 10 to eject the card holder 20.
  • the deck module 100 is a two-out-of-three deck module.
  • the tray 20 of the deck is provided with two card slots, which can respectively accommodate an SD card and a SIM card.
  • the card seat 10 is provided with a linkage mechanism 15 so that during the process of inserting or removing the card tray 20, the SIM card on it does not pass through the pin pin of the SD card connector (the principle is not described again), so it does not exist. Risk of burning the SIM card.
  • the card-holder module 100 may also be other similar card holders, such as a card holder module 100 containing three or more card slots.
  • a mobile terminal which includes the aforementioned card holder module.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

一种卡座、卡座模组和移动终端，该卡座（10）包括：本体（11），其设有一容置物件的容置槽（111）；顶出机构（12）；连接器（13），其设于本体（11）中，并在物件插入容置槽（111）内时，与物件抵靠连接；连接组件（14），其包括至少一连接块（141）及至少一旋转轴（142），每个旋转轴（142）上均穿设有连接块（141），旋转轴（142）的两端与容置孔（112）的相对两侧壁枢接，连接块（141）的底端与连接器（13）连接；联动机构（15），其包括一联动杆（151）及一连杆组件（152），连杆组件（152）与每个连接块（141）的顶端固定连接，联动杆（151）的一端与顶出机构（12）连接，另一端与连杆组件（152）连接。卡座（10），巧妙地设置联动机构（15），实现与顶出机构（12）联动，以致在插入或者拔出物件的过程当中，该物件不会经过SD卡连接器的pin脚，不存在烧毁物件的风险。

Description

卡座、卡座模组及移动终端 【技术领域】
本发明涉及移动终端技术领域，特别涉及一种卡座及含有该卡座的卡座模组和移动终端。
【背景技术】
众所周知，手机等一些移动终端上通常会携带SD卡及一张或两张SIM卡，以满足该设备的使用要求，如此以来，手机将需要分别设置用于搭载SIM卡和SD卡的卡座模组。近年来，为了节约占用空间，通常会将SIM卡和SD卡集成于一个卡座模组上，以形成一三选二卡座模组。
其中，三选二卡座模组通常包括卡座、卡托及顶针，卡座设于手机内，并与手机的主板电连接，卡托上设有两个卡槽，一个可以用来放置SIM卡，另一个可以选择放置SIM卡或者SD卡，而卡座上相应设有SIM卡连接器和SD卡连接器，卡托可插入到卡座上，卡座上还设有顶出机构，当顶针顶压该顶出机构时，该顶出机构将从卡座上顶出卡托。
然而，现有技术当中，上述三选二卡座模组存在的问题在于，在插入或者拔出卡托时，SIM卡会经过SD卡连接器的pin脚，由于该SD卡连接器不能及时下电，存在烧毁SIM卡的风险。
【发明内容】
基于此，本发明的目的是提供一种卡座、卡座模组及移动终端，以解决现有卡座存在烧毁物件的风险的问题。
一种卡座，包括：
一本体，其设有一容置物件的容置槽；
一顶出机构，其设于所述本体上，其在受外力顶压时，从所述容置槽中顶出所述物件，并在所述物件插入所述容置槽内时，恢复初始位置；
一连接器，其设于所述本体上，并在所述物件插入所述容置槽内时，与所述物件抵靠连接；
一连接组件，其包括至少一连接块及至少一旋转轴，每个所述旋转 轴上均穿设有所述连接块，所述旋转轴的两端与所述本体枢接，所述连接块的底端与所述连接器连接；以及
一联动机构，其包括一联动杆及一连杆组件，所述连杆组件与每个所述连接块的顶端固定连接，所述联动杆的一端与所述顶出机构连接，另一端与所述连杆组件连接，当所述顶出机构顶出所述物件时，将带动所述联动杆纵向滑动，以推动所述连杆组件横向移动，以带动所述连接块绕所述旋转轴旋转，以拉动所述连接器与所述物件脱离接触。
上述卡座，通过在卡座上设置一与顶出机构相互联动的联动机构，并设置一连接组件来将连接器安装到容置孔内，以使该连接器具有一定的活动性，当该顶出机构顶出物件时，该顶出机构将同步带动联动机构移动，以带动该连接块绕该旋转轴旋转，进而拉动该连接器与该物件脱离接触，以使物件在退出的过程当中，不会与该连接器的pin脚接触；当物件再次插入时，该连接器的pin脚依然不会该物件接触，而当该物件插入到位时，该顶出机构将恢复初始位置，从而带动该联动机构同步恢复初始位置，以推动该连接器恢复初始位置，保持与该物件接触。因此本发明当中的卡座，在插入或者拔出物件的过程当中，该物件不会经过SD卡连接器的pin脚，不存在烧毁物件的风险。
进一步地，所述本体还包括设置于所述本体底部的容置孔；
所述容置槽的槽口开向所述本体的一侧，且与所述容置孔连通。
进一步地，所述顶出机构包括：
一顶杆，其设于所述容置槽的一侧，并与所述本体滑动连接；以及
一推杆，其设于所述容置槽内，其中部与所述本体枢接连接，所述顶杆的一端与所述推杆的一端枢转连接；
其中，所述联动杆与所述推杆连接，且连接点偏离所述推杆和所述本体的枢接点。
进一步地，所述联动机构还包括一摆动杆，所述摆动杆的中部与所述本体枢接，且其一端与所述推杆枢接，另一端与所述联动杆连接，所述摆动杆与所述推杆的枢接点，位于所述推杆与所述本体的枢接点靠近所述顶杆的一侧。
进一步地，所述连杆组件包括：
至少一连接杆，每个所述旋转轴上的所述连接块的顶端通过一个所述连接杆穿接；以及
一传动杆，其与每个所述连接杆呈“十”字交叉枢接，其一端与所述联动杆远离所述顶出机构的一端连接。
进一步地，所述联动杆远离所述顶出机构的一端上设有一倾斜布置的滑槽，所述传动杆的一端上设有一滑柱，所述滑柱滑接于所述滑槽内，当所述联动杆纵向移动时，将驱使所述滑柱沿所述滑槽移动，以推动所述传动杆横向移动。
进一步地，所述连接块朝远离所述联动杆的方向倾斜布置。
进一步地，所述旋转轴与所述连接块之间设有装配间隙，所述装配间隙位于0.1mm至0.3mm之间。
进一步地，所述卡座还包括两个卡接元件，所述卡接元件设于所述本体上，且位于所述容置槽的两对两侧，所述卡接元件设有一深入所述容置槽内的弹性卡接部，在所述物件插入到位时，所述弹性卡接部与所述物件卡接。
本发明还提供一种卡座模组，包括卡托，还包括上述的一种卡座，所述卡座的容置槽用于容置卡托。
本发明还提供一种移动终端，包括上述的卡座模组。
【附图说明】
图1为本发明第一实施例中的卡座的立体图；
图2为本发明第一实施例中的顶出机构的装配图；
图3为图2当中I处的放大图；
图4为本发明第一实施例中的联动机构的装配图；
图5为图4当中II处的放大图；
图6为本发明第二实施例中的联动机构的装配图；
图7为图6当中III处的放大图；
图8为本发明第三实施例中的卡座模组的立体分解图；
图9为本发明第三实施例中的卡座模组的装配图。
主要元件符号说明：
Figure PCTCN2019084992-appb-000001
如下具体实施方式将结合上述附图进一步说明本发明。
【具体实施方式】
为了便于理解本发明，下面将参照相关附图对本发明进行更全面的描述。附图中给出了本发明的若干实施例。但是，本发明可以以许多不同的形式来实现，并不限于本文所描述的实施例。相反地，提供这些实施例的目的是使对本发明的公开内容更加透彻全面。
需要说明的是，当元件被称为“固设于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明 的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本发明。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。
请参阅图1至图5，所示为本发明第一实施例中的一种卡座10，包括本体11，以及设于所述本体11上的顶出机构12、连接器13、连接组件14、联动机构15及两个卡接元件16。
所述本体11上设有一容置物件的容置槽111，所述容置槽111的槽口开向所述本体11的一侧。所述本体11的底部设有一容置孔112，所述容置孔112与所述容置槽111连通。
所述顶出机构12包括一顶杆121及一推杆122。所述顶杆121设于所述容置槽111的一侧，并与所述本体11滑动连接，且滑动方向沿所述物件的插入方向。所述推杆122设于所述容置槽111内，其中部与所述本体11枢接连接，所述顶杆121的一端与所述推杆122的一端枢转连接。
其中，所述顶出机构12的作用原理在于，当外力顶压所述顶杆121的自由末端时，所述顶杆121将向内滑动，以推动所述推杆122绕枢转点旋转，所述推杆122的末端向翘起，以将物件从所述容置槽111中顶出(整个传动过程如图2中的箭头所示)；同理当物件插入所述容置槽111内时，其将推动所述推杆122的末端复位，以使整个所述顶出机构12恢复初始位置。
所述连接器13其活动的设于所述容置孔112中，并在物件插入所述容置槽111内时，与物件抵靠连接，所述连接器13用于建立该物件与外界(如主板)的电性连接关系。
所述连接组件14包括四个连接块141及两个旋转轴142，每个所述旋转轴142上均穿设有两个所述连接块141，所述旋转轴142的两端与所述容置孔112的相对两侧壁枢接，所述连接块141的底端与所述连接器13连接，且四个所述连接块141两两分开布置在所述连接器13的两端上。
本领域技术人员可以理解的，在本实施例当中，选用四个连接块141及两个旋转轴142来安装连接器13，以到达调节连接器13的目的，但根据本发明的发明精神，在其它实施例当中，还可以采用至少一个连接块141及至少一个旋转轴142来安装连接器13，同样能够达到相同的技术效果。
其中，所述旋转轴142与所述连接块141之间设有装配间隙，所述装配间隙为0.1mm，以使所述连接块141相对所述旋转轴142具有一定的转动空间。可以理解的，所述装配间隙越大，所述连接块141相对所述旋转轴142的转动空间越大，所述连接器13背向所述容置槽111移动的空间越大，因此所述装配间隙可以根据所述连接器13实际需要的位移量来选取，但不易过大，以确保所述卡座10的厚度优势。具体地，在其它实施例当中，所述装配间隙还可以为0.1mm至0.3mm之间的任意值。
所述联动机构15包括一联动杆151、一连杆组件152及一摆动杆153，所述连杆组件152包括两个连接杆1521及一传动杆1522。每个所述旋转轴142上的所述连接块141的顶端通过一个所述连接杆1521穿接，所述联动杆151嵌装在所述本体11的底部，并与所述本体11滑动连接，且滑动方向沿所述本体11的长度方向，所述传动杆1522与每个所述连接杆1521呈“十”字交叉枢接。所述摆动杆153的中部与所述本体11枢接，且其一端与所述推杆122枢接，另一端与所述联动杆151的一端连接，所述摆动杆153与所述推杆122的枢接点，位于所述推杆122与所述本体11的枢接点靠近所述顶杆121的一侧。所述联动杆151的另一端与所述传动杆1522的一端连接。
具体地，所述联动杆151远离所述推杆122的一端上设有一倾斜布置的滑槽1511，所述传动杆1522的一端上设有一滑柱1523，所述滑柱1523滑接于所述滑槽1511内。
其中，所述联动杆151与所述摆动杆153采用滑槽滑柱配合的连接方式连接，以避免干涉。
其中，所述联动机构15的作用原理在于，当所述顶杆121向内滑 动时，将推动所述推杆122与所述摆动杆153枢接的一端向内移动，所述推杆122的自由末端翘起，以推出物件，与此同时，所述推杆122的枢接端将推动所述摆动杆153摆动，以推动所述联动杆151纵向(沿本体11长度方向)移动，以驱使所述滑柱1523沿所述滑槽1511移动，以推动所述传动杆1522横向移动，从而推动所述连接块141绕所述旋转轴142旋转，从而拉动所述连接器13与物件脱离接触(整个传动过程如图2至图5中的箭头所示)。
优选地，所述连接块141朝远离所述联动杆151的方向倾斜布置，便于所述传动杆1522顺势推动。
两个所述卡接元件16位于所述容置槽111的两对两侧，所述卡接元件16设有一深入所述容置槽111内的弹性卡接部161，在物件插入到位时，所述弹性卡接部161与物件卡接。
其中，所述弹性卡接部161为一弹片，其在受力挤压时会产生形变，以便物件插入和拔出。
综上，本实施例当中的卡座10，通过在卡座10上设置一与顶出机构12相互联动的联动机构15，并设置一连接组件14来将连接器13安装到容置孔112内，以使该连接器13具有一定的活动性，当该顶出机构12顶出物件时，该顶出机构12将同步带动联动机构15移动，以带动该连接块141绕该旋转轴142旋转，进而拉动该连接器13与该物件脱离接触，以使物件在退出的过程当中，不会与该连接器13的pin脚接触；当物件再次插入时，该连接器13的pin脚依然不会该物件接触，而当该物件插入到位时，该顶出机构12将恢复初始位置，从而带动该联动机构15同步恢复初始位置，以推动该连接器13恢复初始位置，保持与该物件接触。因此本发明当中的卡座10，在插入或者拔出物件的过程当中，该物件不会经过SD卡连接器的pin脚，不存在烧毁物件的风险。
请查阅图6至图7，所示为本发明第二实施例中的卡座10，本实施例当中的卡座10与第一实施例中的卡座10的区别在于：
所述连接块141的底端与所述连接器13枢接，相比于第一实施例当中的结构，本结构可以大大增大所述连接器13的移动空间，这样能 够在一次顶出物件时，将所述连接器13拉倒一个更低的位置上，安全性更高。
需要指出的是，本发明该实施例所提供的装置，其实现原理及产生的技术效果和本发明第一实施相同，为简要描述，本实施例未提及之处，可参考本发明第一实施中的相应内容。
本发明另一方面还提出一种卡座模组，请查阅图8至图9，所示为本发明第三实施例当中的卡座模组100，包括卡座10及相适配的卡托20，所述卡座10的结构与上述第一实施例当中的卡座10相同，所述卡座10的容置槽111用于容置所述卡托20。
此外，在具体实施时，所述卡座模组100还可以适配一顶针，该顶针主要用于挤压所述卡座10的顶杆121，以顶出所述卡托20。
在本实施例当中，所述卡座模组100为三选二卡座模组，其卡托20上设有两个卡槽，可分别容置一SD卡和一SIM卡，由于在本实施例当中的卡座10设置有联动机构15，使得在插入或者拔出卡托20的过程当中，其上的SIM卡不会经过SD卡连接器的pin脚(原理不再赘述)，故不存在烧毁SIM卡的风险。
但需要指出的是，本实施例只是以三选二卡座为例来进行阐述，并不代表对所述卡座10的适用范围进行了限定，在其它实施例当中，所述卡座模组100还可以为其它类似的卡座，例如可以为含有三个或更多个卡槽的卡座模组100。
本发明另一方面还提出一种移动终端，包括上述的卡座模组。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (19)

  1. 一种卡座，其中，包括：
    一本体，其设有一容置物件的容置槽；
    一顶出机构，其设于所述本体上，其在受外力顶压时，从所述容置槽中顶出所述物件，并在所述物件插入所述容置槽内时，恢复初始位置；
    一连接器，其设于所述本体上，并在所述物件插入所述容置槽内时，与所述物件抵靠连接；
    一连接组件，其包括至少一连接块及至少一旋转轴，每个所述旋转轴上均穿设有所述连接块，所述旋转轴的两端与所述本体枢接，所述连接块的底端与所述连接器连接；以及
    一联动机构，其包括一联动杆及一连杆组件，所述连杆组件与每个所述连接块的顶端固定连接，所述联动杆的一端与所述顶出机构连接，另一端与所述连杆组件连接，当所述顶出机构顶出所述物件时，将带动所述联动杆纵向滑动，以推动所述连杆组件横向移动，以带动所述连接块绕所述旋转轴旋转，以拉动所述连接器与所述物件脱离接触。
  2. 根据权利要求1所述的卡座，其中，所述本体还包括设置于所述本体底部的容置孔；
    所述容置槽的槽口开向所述本体的一侧，且与所述容置孔连通。
  3. 根据权利要求1所述的卡座，其中，所述顶出机构包括：
    一顶杆，其设于所述容置槽的一侧，并与所述本体滑动连接；以及
    一推杆，其设于所述容置槽内，其中部与所述本体枢接连接，所述顶杆的一端与所述推杆的一端枢转连接；
    其中，所述联动杆与所述推杆连接，且连接点偏离所述推杆和所述本体的枢接点。
  4. 根据权利要求3所述的卡座，其中，所述联动机构还包括一摆动杆，所述摆动杆的中部与所述本体枢接，且其一端与所述推杆枢接，另一端与所述联动杆连接，所述摆动杆与所述推杆的枢接点，位于所述推杆与所述本体的枢接点靠近所述顶杆的一侧。
  5. 根据权利要求1所述的卡座，其中，所述连杆组件包括：
    至少一连接杆，每个所述旋转轴上的所述连接块的顶端通过一个所述连接杆穿接；以及
    一传动杆，其与每个所述连接杆呈“十”字交叉枢接，其一端与所述联动杆远离所述顶出机构的一端连接。
  6. 根据权利要求5所述的卡座，其中，所述联动杆远离所述顶出机构的一端上设有一倾斜布置的滑槽，所述传动杆的一端上设有一滑柱，所述滑柱滑接于所述滑槽内，当所述联动杆纵向移动时，将驱使所述滑柱沿所述滑槽移动，以推动所述传动杆横向移动。
  7. 根据权利要求1所述的卡座，其中，所述连接块朝远离所述联动杆的方向倾斜布置，且所述连接块的底端与所述连接器枢接。
  8. 根据权利要求1所述的卡座，其中，所述旋转轴与所述连接块之间设有装配间隙，所述装配间隙位于0.1mm至0.3mm之间。
  9. 根据权利要求1所述的卡座，其中，所述卡座还包括两个卡接元件，所述卡接元件设于所述本体上，且位于所述容置槽的两对两侧，所述卡接元件设有一深入所述容置槽内的弹性卡接部，在所述物件插入到位时，所述弹性卡接部与所述物件卡接。
  10. 一种卡座模组，包括卡托，其中，还包括卡座，所述卡座的容置槽用于容置卡托；
    所述卡座包括：
    一本体，其设有一容置物件的容置槽，所述容置槽用于容置所述卡托；
    一顶出机构，其设于所述本体上，其在受外力顶压时，从所述容置槽中顶出所述物件，并在所述物件插入所述容置槽内时，恢复初始位置；
    一连接器，其设于所述本体上，并在所述物件插入所述容置槽内时，与所述物件抵靠连接；
    一连接组件，其包括至少一连接块及至少一旋转轴，每个所述旋转轴上均穿设有所述连接块，所述旋转轴的两端与所述本体枢接，所述连接块的底端与所述连接器连接；以及
    一联动机构，其包括一联动杆及一连杆组件，所述连杆组件与每个 所述连接块的顶端固定连接，所述联动杆的一端与所述顶出机构连接，另一端与所述连杆组件连接，当所述顶出机构顶出所述物件时，将带动所述联动杆纵向滑动，以推动所述连杆组件横向移动，以带动所述连接块绕所述旋转轴旋转，以拉动所述连接器与所述物件脱离接触。
  11. 根据权利要求10所述的卡座模组，其中，所述本体还包括设置于所述本体底部的容置孔；
    所述容置槽的槽口开向所述本体的一侧，且与所述容置孔连通。
  12. 根据权利要求10所述的卡座模组，其中，所述顶出机构包括：
    一顶杆，其设于所述容置槽的一侧，并与所述本体滑动连接；以及
    一推杆，其设于所述容置槽内，其中部与所述本体枢接连接，所述顶杆的一端与所述推杆的一端枢转连接；
    其中，所述联动杆与所述推杆连接，且连接点偏离所述推杆和所述本体的枢接点。
  13. 根据权利要求12所述的卡座模组，其中，所述联动机构还包括一摆动杆，所述摆动杆的中部与所述本体枢接，且其一端与所述推杆枢接，另一端与所述联动杆连接，所述摆动杆与所述推杆的枢接点，位于所述推杆与所述本体的枢接点靠近所述顶杆的一侧。
  14. 根据权利要求10所述的卡座模组，其中，所述连杆组件包括：
    至少一连接杆，每个所述旋转轴上的所述连接块的顶端通过一个所述连接杆穿接；以及
    一传动杆，其与每个所述连接杆呈“十”字交叉枢接，其一端与所述联动杆远离所述顶出机构的一端连接。
  15. 根据权利要求14所述的卡座模组，其中，所述联动杆远离所述顶出机构的一端上设有一倾斜布置的滑槽，所述传动杆的一端上设有一滑柱，所述滑柱滑接于所述滑槽内，当所述联动杆纵向移动时，将驱使所述滑柱沿所述滑槽移动，以推动所述传动杆横向移动。
  16. 根据权利要求10所述的卡座模组，其中，所述连接块朝远离所述联动杆的方向倾斜布置，且所述连接块的底端与所述连接器枢接。
  17. 根据权利要求10所述的卡座模组，其中，所述旋转轴与所述 连接块之间设有装配间隙，所述装配间隙位于0.1mm至0.3mm之间。
  18. 根据权利要求10所述的卡座模组，其中，所述卡座还包括两个卡接元件，所述卡接元件设于所述本体上，且位于所述容置槽的两对两侧，所述卡接元件设有一深入所述容置槽内的弹性卡接部，在所述物件插入到位时，所述弹性卡接部与所述物件卡接。
  19. 一种移动终端，其中，包括权利要求10至18任一项所述的卡座模组。
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