WO2019140791A1 - 数据线连接结构、连接头、连接座、数据线及usb插接头 - Google Patents

数据线连接结构、连接头、连接座、数据线及usb插接头 Download PDF

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Publication number
WO2019140791A1
WO2019140791A1 PCT/CN2018/082373 CN2018082373W WO2019140791A1 WO 2019140791 A1 WO2019140791 A1 WO 2019140791A1 CN 2018082373 W CN2018082373 W CN 2018082373W WO 2019140791 A1 WO2019140791 A1 WO 2019140791A1
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WIPO (PCT)
Prior art keywords
connector
data line
contact pin
plug
connection
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PCT/CN2018/082373
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English (en)
French (fr)
Inventor
俞直友
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深圳市质友精密电子有限公司
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Publication of WO2019140791A1 publication Critical patent/WO2019140791A1/zh

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • H01R13/6392Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap for extension cord
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00Coupling parts adapted for co-operation with two or more dissimilar counterparts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00Coupling parts supported only by co-operation with counterpart
    • H01R31/06Intermediate parts for linking two coupling parts, e.g. adapter
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2107/00Four or more poles

Definitions

  • the invention relates to the field of data line connection equipment, in particular to a data line connection structure, a Tpye-c/Lightning/Micro usb connector, a data line connection base, a data line and a USB plug connector.
  • a first object of the present invention is to solve the technical problem of high replacement cost and inconvenient use after data line damage in the prior art, and to provide a data line connection structure.
  • the present invention adopts the technical solution as follows:
  • the data line connection structure includes a first connection base, and one end of the first connection base is provided with a connection end for connecting to the data line, and the connection end is used for fixed connection or active plug data line, the first connection
  • the other end of the seat is provided with a pluggable connector
  • the first connector is provided with a first contact pin
  • the connector is provided with a second contact pin
  • one end of the connector is inserted into the connector
  • the first contact pin is electrically connected to the second contact pin
  • the other end of the connector is provided with a third contact pin capable of matching connection with the terminal device, and the third contact pin is The second contact pin is turned on.
  • a fastening structure is provided between the first connecting seat and the connecting head to prevent the two from falling relative to each other.
  • the first connecting base comprises a plug sleeve
  • the plug sleeve is provided with a data connection base
  • the first contact pin is disposed on the data connection base
  • the plug sleeve is provided at one end There is an opening that can be inserted into the connector.
  • the first contact pin is electrically connected to the second contact pin.
  • the first connecting seat is provided with a card hole
  • the connecting head is provided with an elastic protrusion.
  • the elasticity can be snap-fitted with the card hole.
  • the plug sleeve is provided with a card hole
  • the connector is provided with an elastic protrusion.
  • the elastic protrusion can be snap-fitted with the card hole.
  • the number of the card holes is two, and the number of the elastic protrusions is two.
  • the elastic protrusion is an elastic piece disposed at a certain inclination angle on the connecting head.
  • the first contact pin and the second contact pin are both 5 pin terminals.
  • the first technical solution of the present invention has the beneficial effects that the first connecting seat and the connecting head are movably connected by providing the first connecting seat and the connecting head, so that when the connecting head fails, the connecting head can be replaced. It is not necessary to discard the entire data line, save costs, save energy, and is conducive to environmental protection. At the same time, it can be matched with different types of connectors according to needs, so as to adapt to different equipments, so it is convenient to use.
  • a second object of the present invention is to solve the problems in the prior art and provide a Tpye-c/Lightning/Micro USB connector.
  • the technical solution adopted by the present invention is:
  • the Tpye-c/Lightning/Micro usb connector is characterized in that the Tpye-c/Lightning/Micro usb connector can be mated with the first connector of the data line connection structure in the above technical solution.
  • the second technical solution of the present invention can be matched with the first connector in the first technical solution of the present invention. Therefore, the second technical solution of the present invention also has the beneficial effects of the first technical solution described above.
  • a third object of the present invention is to solve the problems of the prior art and to provide a data line connector.
  • a data line connection base the data line connection base being matched with the connection head of the data line connection structure in the above first technical solution.
  • the third technical solution of the present invention can be mated with the connector in the first technical solution of the present invention, the third technical solution of the present invention also has the beneficial effects of the first technical solution described above.
  • a fourth technical solution of the present invention is to provide a data line in order to solve the technical problems existing in the prior art.
  • a data line includes a first connector and a connector of the data cable connection structure, a data cable body is connected to the other end of the first connector, and a second connector is connected to the other end of the data cable body.
  • the second connecting seat is provided with a female port, and the female port is provided with a fourth contact pin which can be matched with the connecting head.
  • the fourth technical solution of the present invention has the beneficial effects that: on one hand, the connecting base is respectively disposed at two ends of the data line body, and the connecting head and the connecting base are interchangeably inserted, which can realize different combinations, and the interfaces at both ends can correspond to each other. Bottom: Tpye-c-Tpye-c, Tpye-c-Lightning, Tpye-c-Micro usb, Lightning-Micro usb, Lightning-Lightning, Micro usb-Micro usb, so it is easy to use; on the other hand, this technical solution also There is a beneficial effect of the first technical solution.
  • a fifth technical solution of the present invention is to provide a USB plug connector in order to solve the technical problems existing in the prior art.
  • the USB plug connector includes a plug connector body, the plug connector body is provided with a plug portion, and the plug portion is provided with a fifth contact pin, when the plug portion is inserted into the female port of the data line, The fifth contact pin can be electrically connected to the fourth contact pin.
  • the fifth technical solution of the present invention has the beneficial effects that when the USB connection end can be replaced at any time, it is convenient to use, and in the case that the plug connector is faulty or damaged, the entire data line is not needed, which saves resources and is environmentally friendly.
  • FIG. 1 is a schematic perspective view of a first embodiment of the present invention.
  • Fig. 2 is a view showing the exploded structure of the data line connecting structure in the first embodiment of the present invention.
  • FIG. 3 is a perspective view showing the structure of a Lightning connector in Embodiment 1 of the present invention.
  • FIG. 4 is a schematic perspective view showing the structure of a Tpye-c connector in Embodiment 1 of the present invention.
  • Fig. 5 is a perspective view showing the structure of a Micro USB connector according to Embodiment 1 of the present invention.
  • Figure 6 is a schematic view showing the structure of a second embodiment of the present invention.
  • Fig. 7 is a perspective view showing the structure of a second connecting base in the second embodiment of the present invention.
  • Figure 8 is a perspective view showing the structure of a USB plug connector in Embodiment 3 of the present invention.
  • Fig. 9 is a view showing the structure of a state in which a USB plug connector is used in Embodiment 3 of the present invention.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” and “second” may include one or more of the features either explicitly or implicitly.
  • the meaning of "a plurality” is two or more unless specifically and specifically defined otherwise.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. , or connected integrally; may be mechanical connection or electrical connection; may be directly connected, or may be indirectly connected through an intermediate medium, and may be internal communication between the two elements.
  • installation shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise.
  • , or connected integrally may be mechanical connection or electrical connection; may be directly connected, or may be indirectly connected through an intermediate medium, and may be internal communication between the two elements.
  • the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
  • the first feature "on” or “under” the second feature may include direct contact of the first and second features, and may also include first and second features, unless otherwise specifically defined and defined. It is not in direct contact but through additional features between them.
  • the first feature "above”, “above” and “above” the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature includes the first feature directly below and below the second feature, or merely the first feature level being less than the second feature.
  • a data line connection structure includes a first connector 1 .
  • the first connector 1 is fixedly connected with a data line 2 at one end, and the other end of the data line 2 is provided with a USB bus.
  • Head 9 of course, as other embodiments, the data line 2 can also be connected to the first connector by means of active plugging, for example, a female port (not shown) is provided on the first connector 1 through the dual-head USB.
  • the other end of the first cable connector 2 is also provided with a pluggable connector 3, and the first connector 1 is provided with a first contact pin 4, and the connector 3 is connected to the connector 3.
  • the second contact pin 5 is provided.
  • the first contact pin 4 and the second contact pin 5 are electrically connected, and the other end of the connector 3 is provided to be matched with the terminal device.
  • the connected third contact pin 6, the third contact pin 6 and the second contact pin 5 are turned on.
  • a fastening structure 7 is provided between the first connecting seat 1 and the connecting head 3 to prevent the two from falling relative to each other.
  • the first connecting base 1 includes a plug sleeve 10, and the plug sleeve 10 is provided with a data connection base 20, and the first contact pin 4 is disposed on the data connection base 20, and one end of the plug sleeve 10 is provided The opening 101 of the connector is inserted, and when one end of the connector 3 is inserted into the socket 10, the first contact pin 4 and the second contact pin 5 are electrically connected.
  • the plug sleeve 10 and the data connection base 20 may be integrally formed or split-shaped. As a preferred embodiment, it is preferable to select the split type, which is advantageous for soldering the data line 2 to the data. Connected to the base 20.
  • the plug sleeve 10 is provided with a card hole 102.
  • the connector head 3 is provided with an elastic piece 30 having a certain inclination angle.
  • the elastic piece 30 can be snap-fitted with the card hole 102.
  • the elastic piece 30 is set at a certain inclination angle, which is advantageous for guiding the connector 3 into the insertion sleeve 10.
  • the elastic sheet 30 is preferably made of a high strength engineering plastic.
  • the number of the card holes 102 is two, and the two card holes are symmetrically disposed on the opposite upper and lower side walls of the plug sleeve 10.
  • the number of the elastic pieces 30 is two, and the two elastic pieces are symmetrically disposed on the connecting head. 3 opposite upper and lower sides.
  • first contact pin 4 and the second contact pin 5 are both 5 pin terminals, and are designed as 5 pin terminals, which can meet the fast charging function of the current Android device and the Apple device.
  • the first connecting seat is movably connected with the connecting head. Therefore, when the connecting head fails, the connecting head can be replaced without discarding the entire data line, thereby saving cost. It saves energy and is conducive to environmental protection. At the same time, it can be used with different types of connectors as needed to adapt to different equipments, so it is easy to use.
  • the connector 3 can be any one of Tpye-c, Lightning, and Microusb, and can be matched with different types of connectors as needed to adapt to different devices, so that it is convenient to use.
  • a flat inner cavity having a square cross section is disposed on the data connection base 20, and the first contact pin 4 is disposed in the inner cavity, and is connected.
  • One end of the head 3 is provided with a convex insertion portion 31 matching the shape of the inner cavity, and the second contact pin 5 is disposed on the insertion portion 31.
  • the first connecting seat and the connecting head are disposed, and the first connecting seat is movably connected with the connecting head. Therefore, when the connecting head fails, the connecting head can be replaced, and the entire data line does not need to be discarded, thereby saving cost and saving. Energy is good for the environment; at the same time, it can be used with different types of connectors as needed to adapt to different equipments, so it is easy to use.
  • Embodiment 2 with reference to FIG. 6 to FIG. 7, a data line is provided.
  • a second connecting seat 11 and a second connecting base are disposed at one end of the data line away from the first connecting base 1.
  • a female port 112 is disposed on the upper portion 112, and a fourth contact pin 110 is provided in the female port 112 to be mated to the connector 3.
  • the second connector 11 is provided with a card hole 111 for snap-connecting with the two elastic pieces 30 of the connector 3.
  • a connecting seat is respectively disposed at two ends of the data line body, and the connecting head and the connecting seat can be interchangeably inserted, and different combinations can be realized, and the interfaces at both ends can correspond to the following: Tpye-c-Tpye-c , Tpye-c-Lightning, Tpye-c-Micro usb, Lightning-Micro usb, Lightning-Lightning, Micro usb-Micro usb, so it is easy to use.
  • Embodiment 3 provides a USB plug connector, including a plug connector body 12, the plug connector body 12 is provided with a plug portion 12a, and the plug portion 12a is provided with a fifth contact pin 121, when When the plug portion 12a is inserted into the female port 112 of the data line, the fifth contact pin 121 can be electrically connected to the fourth contact pin 110.
  • the plug connector body 12 is provided with a second elastic piece 12b for the snap-fit connection. Referring to Fig. 9, in use, the insertion portion 12a is inserted into the female port 112 of the second connector 11, and the second elastic piece 12b is engaged with the card hole 111 to prevent the USB connector from coming off.
  • the USB connection end can be replaced at any time, and is convenient to use.
  • the plug connector is faulty or damaged, the entire data line is not needed, which saves resources and is environmentally friendly.

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

一种数据线连接结构,包括有第一连接座(1),所述第一连接座(1)一端设有用于与数据线(2)相连的连接端,所述连接端用于固定连接或活动插接数据线(2),所述第一连接座(1)另一端设有可插拔的连接头(3),所述第一连接座(1)上设有第一接触pin(4),所述连接头(3)上设有第二接触pin(5),当所述连接头(3)的一端插接于所述第一连接座(1)上时,所述第一接触pin(4)与所述第二接触pin(5)导通,所述连接头(3)的另一端设有能与终端设备相匹配连接的第三接触pin(6)。还公开了能用于所述数据线连接结构的Tpye-c/Lightning/Micro usb连接头、数据线连接座、数据线和USB插接头。具有结构简单,搭配灵活,使用方便的优点。

Description

数据线连接结构、连接头、连接座、数据线及USB插接头 技术领域
本发明涉及数据线连接器材领域,尤其涉及数据线连接结构、Tpye-c/Lightning/Micro usb连接头、数据线连接座、数据线及USB插接头。
背景技术
现有移动设备越来越多,这些方便携带的数码设备一般采用Tpye-c/Lightning/Micro usb等接口,通过一条数据线进行充电或进行数据交换,然而,目前市面上所有数据线一般是单线固定接单头,即一端为传统USB接口,用于连接充电器、电脑或移动电源,另一端为固定类型的输出接口,因为会经常插拔数据线,所以数据线一般都只损坏接口,接口坏了导致整条数据线都没用了,而充电数据线成本最高的就是线材,再有,由于接口多样化,对应不同的设备,特别是外出时候,消费者可能需要携带不同接口的数据线,造成使用上极为不方便。
发明内容
本发明的第一个目的是为了解决现有技术中数据线损坏后更换成本高、使用不方便的技术问题,提供一种数据线连接结构。
为解决上述技术问题,本发明采用技术方案如下:
数据线连接结构,包括有第一连接座,所述第一连接座一端设有用于与数据线相连的连接端,所述连接端用于固定连接或活动插接数据线,所述第一连接座另一端设有可插拔的连接头,所述第一连接座上设有第一接触pin,所述连接头上设有第二接触pin,当所述连接头的一端插接于所述第一连接座上时,所述第一接触pin与所述第二接触pin导通,所述连接头的另一端设有能与终端设备相匹配连接的第三接触pin,第三接触pin与第二接触pin导通。
较优的,所述第一连接座与所述连接头之间设有防止两者产生相对移动而脱落的紧固结构。
较优的,所述第一连接座包括一插接套,插接套内设有数据连接基座,所述第一接触pin设置在所述数据连接基座上,所述插接套一端设有能供所述连接头插入的开口,当所述连接头的一端插入所述插接套时,所述第一接触pin与所述第二接触pin导通。
较优的,所述第一连接座上设有卡孔,所述连接头上设有弹性凸起部,当所述连接头的一端插接于所述第一连接座上时,所述弹性凸起部能与所述卡孔配合卡扣连接。
较优的,所述插接套上设有卡孔,所述连接头上设有弹性凸起部,当所述连接头的一端由所述开口插接于所述插接套上时,所述弹性凸起部能与所述卡孔配合卡扣连接。
较优的,所述卡孔的数量为两个,所述弹性凸起部的数量为两个。
较优的,所述弹性凸起部为设置在所述连接头上具有一定倾斜角度的弹性片。
较优的,所述第一接触pin、第二接触pin均为5pin端子。
综上所述,本发明第一个技术方案的有益效果是:通过设置第一连接座与连接头,第一连接座与连接头活动连接,因此,当连接头出现故障时,可以更换连接头,无须将整条数据线丢弃,节约成本,节省能源,有利于环保;同时,可以根据需要搭配不同类型的连接头,从而适应不同的设备,因此使用方便。
本发明的第二个目的是为了解决现有技术存在的问题,提供一种Tpye-c/Lightning/Micro usb连接头,为实现上述目的,本发明采用的技术方案是:
Tpye-c/Lightning/Micro usb连接头,其特征在于所述Tpye-c/Lightning/Micro usb连接头能与上述技术方案中所述数据线连接结构的所述第一连接座相匹配插接。
本发明的第二个技术方案能与本发明第一个技术方案中第一连接座相匹配插接,因此,本发明第二技术方案也具有上述第一技术方案的有益效果。
本发明的第三个目的是为了解决现有技术存在的问题,提供一种数据线连接座。
为实现本发明的第三个目的,采用的技术方案是:
一种数据线连接座,所述数据线连接座能与上述第一技术方案中所述数据线连接结构的所述连接头相匹配插接。
由于本发明的第三个技术方案能与本发明第一个技术方案中连接头相匹配插接,因此,本发明第三技术方案也具有上述第一技术方案的有益效果。
本发明的第四个技术方案是为了解决现有技术存在的技术问题,提供一种 数据线。
为了实现本发明的第四个目的,采用的技术方案是:
一种数据线,包括有上述数据线连接结构的第一连接座和连接头,第一连接座另一端连接有数据线本体,所述数据线本体另一端连接有第二连接座,所述第二连接座上设有母口,所述母口中设有能与所述连接头相匹配连接的第四接触pin。
本发明的第四个技术方案产生的有益效果是:一方面,在数据线本体两端分别设置连接座,连接头与连接座可互换插接,可以实现不同的组合,两端接口可对应下:Tpye-c—Tpye-c,Tpye-c—Lightning,Tpye-c—Micro usb,Lightning—Micro usb,Lightning—Lightning,Micro usb—Micro usb,因此使用方便;另一方面,本技术方案也具有第一个技术方案的有益效果。
本发明的第五个技术方案是为了解决现有技术中存在的技术问题,提供一种USB插接头。
为实现本发明的第五个目的,采用的技术方案是:
USB插接头,包括插接头本体,插接头本体上设有插接部,插接部上设有第五接触pin,当所述插接部插接于上述数据线的所述母口中时,所述第五接触pin能与所述第四接触pin导通。
本发明的第五个技术方案产生的有益效果是:当USB连接端可随时更换,使用方便,在插接头故障或遭到损坏的情况下,无需整条数据线,节省资源,有利于环保。
附图说明
下面结合附图对本发明做进一步描述。
图1是本发明实施例1的立体结构示意图。
图2是本发明实施例1中数据线连接结构的爆炸结构示意图。
图3是本发明实施例1中Lightning连接头的立体结构示意图。
图4是本发明实施例1中Tpye-c连接头的立体结构示意图。
图5是本发明实施例1中Micro usb连接头的立体结构示意图。
图6是本发明实施例2的结构示意图。
图7是本发明实施例2中第二连接座的立体结构示意图。
图8是本发明实施例3中的USB插接头的立体结构示意图。
图9是本发明实施例3中USB插接头的使用状态结构示意图。
具体实施方式
下面详细描述本发明的实施例,所述实施例的示例在附图中示出,其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的,旨在用于解释本发明,而不能理解为对本发明的限制。
在本发明的描述中,需要理解的是,术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。
此外,术语“第一”、“第二”仅用于描述目的,而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此,限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中,“多个”的含义是两个或两个以上,除非另有明确具体的限定。
在本发明中,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中,除非另有明确的规定和限定,第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触,也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且,第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方,或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方,或仅仅表示第一特征水平高度小于第二特征。
下面通过具体实施方式结合附图对本发明作进一步详细说明。
实施例1,请参阅图1-4所示,一种数据线连接结构,包括有第一连接座1, 第一连接座1一端固定连接有数据线2,数据线2另一端设有USB公头9,当然,作为其它的实施方式,数据线2也可以通过活动插接的方式与第一连接座相连接,比如在第一连接座1上设置母口(未图示)通过双头USB线连接,数据线2另一端也可以是其它类型的接口,第一连接座1另一端设有可插拔的连接头3,第一连接座1上设有第一接触pin4,连接头3上设有第二接触pin5,当连接头3的一端插接于第一连接座1上时,第一接触pin4与第二接触pin5导通,连接头3的另一端设有能与终端设备相匹配连接的第三接触pin6,第三接触pin6与第二接触pin5导通。
进一步地,第一连接座1与连接头3之间设有防止两者产生相对移动而脱落的紧固结构7。
进一步地,第一连接座1包括一插接套10,插接套10内设有数据连接基座20,第一接触pin4设置在数据连接基座20上,插接套10一端设有能供连接头插入的开口101,当连接头3的一端插入插接套10时,第一接触pin4与第二接触pin5导通。这里需要说明的是,插接套10和数据连接基座20可以是一体成型,也可以是分体成型,作为优选的实施方式,选择分体式为佳,这样有利于将数据线2焊接在数据连接基座20上。
进一步地,插接套10上设有卡孔102,连接头3上设有具有一定倾斜角度的弹性片30,当连接头3的一端由开口101插接于插接套10上时,弹性片30能与卡孔102配合卡扣连接。当然,为了与卡孔102相配合,只需在连接头3上设置弹性凸起部即可,不限于是弹性片结构,比如具有弹性的卡柱、卡条等,通过连接弹性元件比如弹簧即可实现。将弹性片30设置一定倾斜角度,有利于导向将连接头3插入插接套10内。弹性片30优选强度较高的工程塑料制成。
进一步地,卡孔102的数量为两个,两卡孔对称设置在插接套10相对的上下两侧壁上,对应地,弹性片30的数量为两个,两弹性片对称设置在连接头3相对的上下两侧。
进一步地,第一接触pin4、第二接触pin5均为5pin端子,设计为5pin端子,能满足目前安卓设备和苹果设备的快充功能。
在本实施例中,通过设置第一连接座与连接头,第一连接座与连接头活动连接,因此,当连接头出现故障时,可以更换连接头,无须将整条数据线丢弃,节约成本,节省能源,有利于环保;同时,可以根据需要搭配不同类型的连接 头,从而适应不同的设备,因此使用方便。
参考图4-6所示,本发明中,连接头3可以是Tpye-c、Lightning、Micro usb中任意一种,可以根据需要搭配不同类型的连接头,从而适应不同的设备,因此使用方便。
本发明中,为了使第一接触pin4与第二接触pin5能够更好的接触,在数据连接基座20上设置有截面为方形的扁平状内腔,第一接触pin4设置在内腔中,连接头3一端设有与内腔形状相匹配的凸起的插接部31,第二接触pin5设置在插接部31上。
本发明中,当需要更换连接头时,只需从插接套10的两侧卡孔102处将弹性片30下压,然后将连接头朝远离插接套10的方向拨出即可。这样的结构保证了连接的可靠性,在使用过程中可防止连接头3与插接套10产生相对移动而脱落。
通过本实施例,设置第一连接座与连接头,第一连接座与连接头活动连接,因此,当连接头出现故障时,可以更换连接头,无须将整条数据线丢弃,节约成本,节省能源,有利于环保;同时,可以根据需要搭配不同类型的连接头,从而适应不同的设备,因此使用方便。
实施例2,参考图6-图7所示,提供了一种数据线,与实施例1不同的是,远离第一连接座1的数据线一端设有第二连接座11,第二连接座11上设有母口112,母口112中设有能与连接头3相匹配连接的第四接触pin110。为保证连接头3插接的可靠性,在第二连接座11设有卡孔111,用于与连接头3的两弹性片30卡装连接。
通过本实施例可以看出,在数据线本体两端分别设置连接座,连接头与连接座可互换插接,可以实现不同的组合,两端接口可对应下:Tpye-c—Tpye-c,Tpye-c—Lightning,Tpye-c—Micro usb,Lightning—Micro usb,Lightning—Lightning,Micro usb—Micro usb,因此使用方便。
实施例3,参考图8所示,提供一种USB插接头,包括插接头本体12,插接头本体12上设有插接部12a,插接部12a上设有第五接触pin121,当所述插接部12a插接于上述数据线的母口112中时,第五接触pin121能与第四接触pin110导通。为了保证插接头在插接时的牢固性,插接头本体12上设有用于卡装连接的第二弹性片12b。参考图9所示,使用时,将插接部12a插入第二连接 座11上的母口112中即可,第二弹性片12b与卡孔111配合从而防止USB插接头脱落。
在本实施例中,USB连接端可随时更换,使用方便,在插接头故障或遭到损坏的情况下,无需整条数据线,节省资源,有利于环保。
在本说明书的描述中,参考术语“一个实施方式”、“一些实施方式”、“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中,对上述术语的示意性表述不一定指的是相同的实施例或示例。而且,描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上内容是结合具体的实施方式对本发明所作的进一步详细说明,不能认定本发明的具体实施只局限于这些说明。对于本发明所属技术领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干简单推演或替换。

Claims (14)

  1. 数据线连接结构,其特征在于:包括有第一连接座,所述第一连接座一端设有用于与数据线相连的连接端,所述连接端用于固定连接或活动插接数据线,所述第一连接座另一端设有可插拔的连接头,所述第一连接座上设有第一接触pin,所述连接头上设有第二接触pin,当所述连接头的一端插接于所述第一连接座上时,所述第一接触pin与所述第二接触pin导通,所述连接头的另一端设有能与终端设备相匹配连接的第三接触pin,第三接触pin与第二接触pin导通。
  2. 根据权利要求1所述的数据线连接结构,其特征在于所述第一连接座与所述连接头之间设有防止两者产生相对移动而脱落的紧固结构。
  3. 根据权利要求2所述的数据线连接结构,其特征在于所述第一连接座包括一插接套,插接套内设有数据连接基座,所述第一接触pin设置在所述数据连接基座上,所述插接套一端设有能供所述连接头插入的开口,当所述连接头的一端插入所述插接套时,所述第一接触pin与所述第二接触pin导通。
  4. 根据权利要求2所述的数据线连接结构,其特征在于所述第一连接座上设有卡孔,所述连接头上设有弹性凸起部,当所述连接头的一端插接于所述第一连接座上时,所述弹性凸起部能与所述卡孔配合卡扣连接。
  5. 根据权利要求3所述的数据线连接结构,其特征在于所述插接套上设有卡孔,所述连接头上设有弹性凸起部,当所述连接头的一端由所述开口插接于所述插接套上时,所述弹性凸起部能与所述卡孔配合卡扣连接。
  6. 根据权利要求4或5所述的数据线连接结构,其特征在于所述卡孔的数量为两个,所述弹性凸起部的数量为两个。
  7. 根据权利要求4或5所述的数据线连接结构,其特征在于所述弹性凸起部为设置在所述连接头上具有一定倾斜角度的弹性片。
  8. 根据权利要求1-5任一项所述的数据线连接结构,其特征在于所述第一接触pin、第二接触pin均为5pin端子。
  9. Tpye-c/Lightning/Micro usb连接头,其特征在于所述Tpye-c/Lightning/Micro usb连接头能与权利要求1-8任一项所述数据线连接结构的所述第一连接座相匹配插接。
  10. 数据线连接座,其特征在于所述数据线连接座能与权利要求1-8任一项所述数据线连接结构的所述连接头相匹配插接。
  11. 数据线,其特征在于包括有权利要求1-8任一项所述数据线连接结构的第一连接座和连接头,第一连接座另一端连接有数据线本体,所述数据线本体另一端连接有第二连接座,所述第二连接座上设有母口,所述母口中设有能与所述连接头相匹配连接的第四接触pin。
  12. 根据权利要求11所述的数据线,其特征在于所述第二连接座上设有防止所述连接头脱落的紧固结构。
  13. USB插接头,其特征在于包括插接头本体,插接头本体上设有插接部,插接部上设有第五接触pin,当所述插接部插接于权利要求11至12任一项所述数据线的所述母口中时,所述第五接触pin能与所述第四接触pin导通。
  14. 根据权利要求13所述的USB插接头,其特征在于所述插接头本体上设有用于卡装连接的第二弹性片。
PCT/CN2018/082373 2018-01-16 2018-04-09 数据线连接结构、连接头、连接座、数据线及usb插接头 WO2019140791A1 (zh)

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