WO2018095102A1 - Scratch-resistant and easy-insertion charging cable - Google Patents

Scratch-resistant and easy-insertion charging cable Download PDF

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Publication number
WO2018095102A1
WO2018095102A1 PCT/CN2017/099935 CN2017099935W WO2018095102A1 WO 2018095102 A1 WO2018095102 A1 WO 2018095102A1 CN 2017099935 W CN2017099935 W CN 2017099935W WO 2018095102 A1 WO2018095102 A1 WO 2018095102A1
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Prior art keywords
contact portion
charging
connector
shape
charging cable
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PCT/CN2017/099935
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French (fr)
Chinese (zh)
Inventor
李辉
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广州市永合祥自动化设备科技有限公司
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Publication of WO2018095102A1 publication Critical patent/WO2018095102A1/en

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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
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • 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
    • H01R13/02—Contact members
    • H01R13/04—Pins or blades for co-operation with sockets
    • H01R13/05—Resilient pins or blades
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member

Definitions

  • the present invention relates to the field of charging lines, and more particularly to an anti-scratch plug-in charging line.
  • the resulting charging cables include mobile phone charging cables and car charging cables.
  • the current mobile phone charging cable has wires and connectors that connect the two ends of the charging cable. When charging, one of the connectors is connected to the power supply. The other connector is connected to the device to be charged, but the charging connector of the current charging cable is easily scratched or damaged, and the power supply effect is not good.
  • An object of the present invention is to overcome the defects such as poor contact in the conventional charging line, poor energization effect, easy damage to the joint, and complicated use.
  • the present invention provides a scratch-resistant plug-in charging line, comprising a charging wire body, an insulating connector and a charging wire connector, one end of the insulating connector is connected to the charging wire body, and One end is connected to the charging wire connector;
  • the charging wire connector includes a first contact portion and a second contact portion, the first contact portion is integrally formed with the second contact portion, and the first contact portion is adjacent to the The insulating connector is disposed;
  • the overall shape of the first contact portion is a cylindrical shape, the overall shape of the second contact portion is a truncated cone shape, and the outer surface of the first contact portion is provided with a plurality of contact pieces.
  • the contact piece has an arc shape, and the plurality of contact pieces are parallel and evenly distributed on the outer surface of the first contact portion.
  • an elastic protruding rib is further disposed on an outer surface of the charging wire joint.
  • the charging cable connector is plugged into a battery charging terminal, and the battery charging terminal is provided with a jack, and the shape of the jack matches the shape of the battery charging cable connector.
  • the battery charging terminal has a circular hole shape.
  • the two ends of the charging line body are provided with the insulating connector and the charging wire connector.
  • the charging wire joint of the present invention comprises a first contact portion and a second contact portion, the first contact portion and the second contact portion being integrally formed, the overall shape of the first contact portion being cylindrical, and the overall shape of the second contact portion is In the shape of a truncated cone, the contact portion of the shape can be firmly caught with the battery charging terminal, and the contact area with the battery charging terminal is increased, the electric conduction effect is good, and the joint is not easily damaged.
  • the charging cable of the present invention is directly plugged into the battery charging terminal through the charging cable connector for charging, and the use is simple and convenient.
  • FIG. 1 is a schematic structural view of a scratch-resistant plug-in charging line of the present invention
  • FIG. 2 is a schematic structural view of a charging wire joint of the present invention
  • Figure 3 is a right side view of Figure 2.
  • the reference numerals in the figure correspond to: 1-charge line body, 2-insulation connector, 3-charge wire connector, 31-first contact portion, 32-second contact portion, 33-contact piece.
  • the present invention discloses a scratch-resistant plug-in charging line, comprising a charging wire body 1, an insulating connector 2 and a charging wire connector 3, one end of the insulating connector 2 and the charging wire.
  • the body 1 is connected, and the other end is connected to the charging wire connector 3; the two ends of the charging wire body 1 are provided with the insulating connector 2 and the charging wire connector 3.
  • the charging wire joint 3 includes a first contact portion 31 and a second contact portion 32, and the first contact portion 31 and the second contact portion 32 are integrally formed, the first The contact portion 31 is disposed adjacent to the insulating connector 2; the overall shape of the first contact portion 31 is a cylindrical shape, and the overall shape of the second contact portion 32 is a truncated cone shape (in Baidu Encyclopedia, a parallel to the cone is used) The plane of the bottom surface is a truncated cone, and the portion between the bottom surface and the cross section is called a truncated cone.
  • the outer surface of the first contact portion 31 is provided with a plurality of contact pieces 33 for electrically connecting to the battery charging terminal, the contact piece 33.
  • the shape is curved, and a plurality of the contact pieces 33 are parallel and evenly distributed on the outer surface of the first contact portion 31.
  • the charging cable connector 3 is plugged into a round-hole battery charging terminal, and the battery charging terminal is provided with a jack, the shape of the jack matching with the shape of the battery charging cable connector 3,
  • An elastic protruding rib (not shown) is further disposed on the outer surface of the charging wire connector 3, and the elastic protruding rib is used for external force insertion or extraction of the charging wire connector during contact with the socket. 3.
  • the charging wire connector of the present invention includes a first contact portion and a second contact portion, a first contact portion and a second contact portion
  • the contact portion is integrally formed, the overall shape of the first contact portion is a cylindrical shape, and the overall shape of the second contact portion is a truncated cone shape, and the contact portion of the shape can be firmly caught with the battery charging terminal to increase the contact area with the battery charging terminal.
  • the power supply effect is good, and the joint is not easily damaged.
  • the charging cable of the present invention is directly plugged into the battery charging terminal through the charging cable connector for charging, and the use is simple and convenient.

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  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Disclosed is a scratch-resistant and easy-insertion charging cable, comprising a charging cable body, an insulating connector, and a charging cable connector. One end of the insulating connector is connected to the charging cable body, and the other end is connected to the charging cable connector; the charging cable connector comprises a first contact portion and a second contact portion; the first contact portion and the second contact portion are integrally formed; the first contact portion is provided close to the insulating connector; the first contact portion has an overall shape like a cylinder, and the second contact portion has an overall shape like a circular truncated cone shape; the outer surface of the first contact portion is provided with multiple contact pieces. The present invention is in firm contact with a battery charging terminal, has a good power supply effect, is not vulnerable to connector damage, and is simple and convenient to use.

Description

一种防刮损便插式充电线Anti-scratch plug-in charging cable 技术领域Technical field
本发明涉及充电线领域，尤其涉及一种防刮损便插式充电线。The present invention relates to the field of charging lines, and more particularly to an anti-scratch plug-in charging line.
背景技术Background technique
电子或电动设备，作为高科技的产物，给我们的生活提供了极大的便利，它集多种功能于一体，深受广大人们的喜爱。随着技术的进步，电子或电动设备的发展已经逐渐改变了人们的生活。Electronic or electric equipment, as a product of high technology, has greatly facilitated our lives. It combines multiple functions into one and is loved by many people. With the advancement of technology, the development of electronic or electric equipment has gradually changed people's lives.
我们常见的电子设备包括手机，随之衍生出的充电线包括手机充电线和车载充电线等，目前的手机充电线具有电线和连接充电线两端的接头，在充电时，其中一接头连接供电电源，另一接头连接待充电设备，但目前的充电线的充电接头容易刮损或损坏，且通电效果欠佳。Our common electronic devices include mobile phones, and the resulting charging cables include mobile phone charging cables and car charging cables. The current mobile phone charging cable has wires and connectors that connect the two ends of the charging cable. When charging, one of the connectors is connected to the power supply. The other connector is connected to the device to be charged, but the charging connector of the current charging cable is easily scratched or damaged, and the power supply effect is not good.
除了电子设备外，电动设备使用也较为广泛，比如汽车。随着我国汽车工业的不断发展和人民物质生活水平的日益提高，人均汽车的拥有量不断增涨，据专家预计，到2020年之前中国人均汽车拥有量将从目前的千人70辆(人均0.07辆)达到全球的平均水平(即每65人拥有11辆车，人均0.17辆)。汽车的电瓶是汽车点火启动和行驶时维持仪表工作正常的重要部件，其使用寿命一般为2-3年，容易发生电压不足现象，而且在使用时由于驾驶者的疏忽，比如停车后一直开空调休息，或离车时忘记关掉车灯等，都会造成电瓶电耗尽，车子无法启动。发生这种情况时，一般需要调另一部车过来作为救援车，利用救援车的电瓶对无电的电瓶进行连接充电，恢复电瓶功能。目前采用的电瓶充电方 式一般是要打开汽车引擎盖，采用鳄鱼夹头夹住充电端子进行充电，其夹头夹住与松开端子的过程较费时、费事，且因这些充电线夹头与端子接触形式为齿接触(即点接触)，通电效果不佳。In addition to electronic equipment, electric equipment is also widely used, such as automobiles. With the continuous development of China's automobile industry and the increasing material living standards of the people, the per capita car ownership continues to increase. According to experts, by 2020, China's per capita car ownership will be 70 from the current thousand (0.07 per capita) Vehicles) reached the global average (ie, 11 vehicles per 65 people, 0.17 per capita). The car's battery is an important part of the car to keep the instrument working normally when it is started and running. Its service life is generally 2-3 years. It is prone to voltage shortage and is inadvertent due to the driver's negligence during use. Resting, or forgetting to turn off the lights when leaving the car, will cause the battery to run out and the car will not start. When this happens, it is generally necessary to transfer another car as a rescue vehicle, and use the battery of the rescue vehicle to connect and charge the unpowered battery to restore the battery function. Current battery charging side Generally, the hood of the car is opened, and the charging terminal is clamped by the alligator chuck for charging. The process of clamping and releasing the terminal is time consuming and troublesome, and the contact between the charging cable clamp and the terminal is tooth contact. (ie point contact), the power supply effect is not good.
综上，虽然目前的充电线接头已经标准化，但仍然存在充电线接头与电池充电端子接触不良、通电效果不好、接头容易受到损伤和使用复杂等缺陷，因此，研发一种新型充电线，以克服上述问题，显得格外重要。In summary, although the current charging cable connector has been standardized, there are still defects such as poor contact between the charging wire connector and the battery charging terminal, poor power supply effect, easy damage to the connector, and complicated use. Therefore, a new charging cable has been developed to Overcoming the above problems is particularly important.
发明内容Summary of the invention
本发明的目的在于克服现有的充电线存在的接触不良、通电效果不好、接头容易受到损伤和使用复杂等缺陷。SUMMARY OF THE INVENTION An object of the present invention is to overcome the defects such as poor contact in the conventional charging line, poor energization effect, easy damage to the joint, and complicated use.
为了解决上述技术问题，本发明提供了一种防刮损便插式充电线，包括充电线本体、绝缘连接头和充电线接头，所述绝缘连接头的一端与所述充电线本体连接，另一端与所述充电线接头连接；所述充电线接头包括第一接触部和第二接触部，所述第一接触部与所述第二接触部一体成型，所述第一接触部靠近所述绝缘连接头设置；所述第一接触部的整体形状为圆柱形，所述第二接触部的整体形状为圆台形，所述第一接触部的外表面设置有多个接触片。In order to solve the above technical problem, the present invention provides a scratch-resistant plug-in charging line, comprising a charging wire body, an insulating connector and a charging wire connector, one end of the insulating connector is connected to the charging wire body, and One end is connected to the charging wire connector; the charging wire connector includes a first contact portion and a second contact portion, the first contact portion is integrally formed with the second contact portion, and the first contact portion is adjacent to the The insulating connector is disposed; the overall shape of the first contact portion is a cylindrical shape, the overall shape of the second contact portion is a truncated cone shape, and the outer surface of the first contact portion is provided with a plurality of contact pieces.
进一步地，所述接触片的形状为弧形，多个所述接触片平行且均匀分布在所述第一接触部的外表面上。Further, the contact piece has an arc shape, and the plurality of contact pieces are parallel and evenly distributed on the outer surface of the first contact portion.
进一步地，所述充电线接头的外表面上还设置有弹性凸出筋条。Further, an elastic protruding rib is further disposed on an outer surface of the charging wire joint.
进一步地，所述充电线接头插接在一电池充电端子上，所述电池充电端子上设置有插孔，所述插孔的形状与所述电池充电线接头的形状相匹配。Further, the charging cable connector is plugged into a battery charging terminal, and the battery charging terminal is provided with a jack, and the shape of the jack matches the shape of the battery charging cable connector.
进一步地，所述电池充电端子为圆孔形。 Further, the battery charging terminal has a circular hole shape.
进一步地，所述充电线本体的两端均设置有所述绝缘连接头和所述充电线接头。Further, the two ends of the charging line body are provided with the insulating connector and the charging wire connector.
本发明的防刮损便插式充电线，具有如下有益效果：The anti-scratch plug-in charging line of the invention has the following beneficial effects:
1、本发明的充电线接头包括第一接触部和第二接触部，第一接触部与第二接触部一体成型，第一接触部的整体形状为圆柱形，第二接触部的整体形状为圆台形，该形状的接触部能够与电池充电端子牢牢卡住，增加与电池充电端子的接触面积，通电效果较好，且接头不容易损伤。1. The charging wire joint of the present invention comprises a first contact portion and a second contact portion, the first contact portion and the second contact portion being integrally formed, the overall shape of the first contact portion being cylindrical, and the overall shape of the second contact portion is In the shape of a truncated cone, the contact portion of the shape can be firmly caught with the battery charging terminal, and the contact area with the battery charging terminal is increased, the electric conduction effect is good, and the joint is not easily damaged.
2、本发明的充电线通过充电线接头直接插接在电池充电端子上进行充电，使用简单便捷。2. The charging cable of the present invention is directly plugged into the battery charging terminal through the charging cable connector for charging, and the use is simple and convenient.
附图说明DRAWINGS
为了更清楚地说明本发明的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它附图。In order to more clearly illustrate the technical solutions of the present invention, the drawings used in the embodiments or the description of the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. Other drawings may also be obtained from those of ordinary skill in the art in light of the inventive work.
图1是本发明的防刮损便插式充电线的结构示意图；1 is a schematic structural view of a scratch-resistant plug-in charging line of the present invention;
图2是本发明的充电线接头的结构示意图；2 is a schematic structural view of a charging wire joint of the present invention;
图3是图2的右视图。Figure 3 is a right side view of Figure 2.
其中，图中附图标记对应为：1-充电线本体，2-绝缘连接头，3-充电线接头，31-第一接触部，32-第二接触部，33-接触片。Wherein, the reference numerals in the figure correspond to: 1-charge line body, 2-insulation connector, 3-charge wire connector, 31-first contact portion, 32-second contact portion, 33-contact piece.
具体实施方式 detailed description
下面将结合本发明实施例中的附图，对发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明的实施例，本领域普通技术人员在没有作出创造性劳动的前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
实施例Example
如图1所示，本发明公开了一种防刮损便插式充电线，包括充电线本体1、绝缘连接头2和充电线接头3，所述绝缘连接头2的一端与所述充电线本体1连接，另一端与所述充电线接头3连接；所述充电线本体1的两端均设置有所述绝缘连接头2和所述充电线接头3。As shown in FIG. 1 , the present invention discloses a scratch-resistant plug-in charging line, comprising a charging wire body 1, an insulating connector 2 and a charging wire connector 3, one end of the insulating connector 2 and the charging wire. The body 1 is connected, and the other end is connected to the charging wire connector 3; the two ends of the charging wire body 1 are provided with the insulating connector 2 and the charging wire connector 3.
如图2-图3所示，所述充电线接头3包括第一接触部31和第二接触部32，所述第一接触部31与所述第二接触部32一体成型，所述第一接触部31靠近所述绝缘连接头2设置；所述第一接触部31的整体形状为圆柱形，所述第二接触部32的整体形状为圆台形(百度百科中指出，用一个平行于圆锥底面的平面去截圆锥，底面与截面之间的部分叫做圆台)，所述第一接触部31的外表面设置有多个用于与电池充电端子电连接的接触片33，所述接触片33的形状为弧形，多个所述接触片33平行且均匀分布在所述第一接触部31的外表面上。As shown in FIG. 2 to FIG. 3, the charging wire joint 3 includes a first contact portion 31 and a second contact portion 32, and the first contact portion 31 and the second contact portion 32 are integrally formed, the first The contact portion 31 is disposed adjacent to the insulating connector 2; the overall shape of the first contact portion 31 is a cylindrical shape, and the overall shape of the second contact portion 32 is a truncated cone shape (in Baidu Encyclopedia, a parallel to the cone is used) The plane of the bottom surface is a truncated cone, and the portion between the bottom surface and the cross section is called a truncated cone. The outer surface of the first contact portion 31 is provided with a plurality of contact pieces 33 for electrically connecting to the battery charging terminal, the contact piece 33. The shape is curved, and a plurality of the contact pieces 33 are parallel and evenly distributed on the outer surface of the first contact portion 31.
所述充电线接头3插接在一圆孔形电池充电端子上，所述电池充电端子上设置有插孔，所述插孔的形状与所述电池充电线接头3的形状相匹配，所述充电线接头3的外表面上还设置有弹性凸出筋条(未图示)，在与插孔接触过程中，所述弹性凸出筋条用于供外力插入或拔出所述充电线接头3。The charging cable connector 3 is plugged into a round-hole battery charging terminal, and the battery charging terminal is provided with a jack, the shape of the jack matching with the shape of the battery charging cable connector 3, An elastic protruding rib (not shown) is further disposed on the outer surface of the charging wire connector 3, and the elastic protruding rib is used for external force insertion or extraction of the charging wire connector during contact with the socket. 3.
本发明的防刮损便插式充电线，具有如下有益效果：The anti-scratch plug-in charging line of the invention has the following beneficial effects:
1、本发明的充电线接头包括第一接触部和第二接触部，第一接触部与第二 接触部一体成型，第一接触部的整体形状为圆柱形，第二接触部的整体形状为圆台形，该形状的接触部能够与电池充电端子牢牢卡住，增加与电池充电端子的接触面积，通电效果较好，且接头不容易损伤。1. The charging wire connector of the present invention includes a first contact portion and a second contact portion, a first contact portion and a second contact portion The contact portion is integrally formed, the overall shape of the first contact portion is a cylindrical shape, and the overall shape of the second contact portion is a truncated cone shape, and the contact portion of the shape can be firmly caught with the battery charging terminal to increase the contact area with the battery charging terminal. The power supply effect is good, and the joint is not easily damaged.
2、本发明的充电线通过充电线接头直接插接在电池充电端子上进行充电，使用简单便捷。2. The charging cable of the present invention is directly plugged into the battery charging terminal through the charging cable connector for charging, and the use is simple and convenient.
上所揭露的仅为本发明的较佳实施例而已，当然不能以此来限定本发明之权利范围，因此依本发明权利要求所作的等同变化，仍属本发明所涵盖的范围。 The above description is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and thus equivalent changes made in the claims of the present invention are still within the scope of the present invention.

Claims (6)

  1. 一种防刮损便插式充电线，其特征在于，包括充电线本体(1)、绝缘连接头(2)和充电线接头(3)，所述绝缘连接头(2)的一端与所述充电线本体(1)连接，另一端与所述充电线接头(3)连接；An anti-scratch plug-in charging line, comprising: a charging wire body (1), an insulating connector (2) and a charging wire connector (3), one end of the insulating connector (2) and the The charging wire body (1) is connected, and the other end is connected to the charging wire connector (3);
    所述充电线接头(3)包括第一接触部(31)和第二接触部(32)，所述第一接触部(31)与所述第二接触部(32)一体成型，所述第一接触部(31)靠近所述绝缘连接头(2)设置；The charging wire connector (3) includes a first contact portion (31) and a second contact portion (32), the first contact portion (31) being integrally formed with the second contact portion (32), the first a contact portion (31) disposed adjacent to the insulating connector (2);
    所述第一接触部(31)的整体形状为圆柱形，所述第二接触部(32)的整体形状为圆台形，所述第一接触部(31)的外表面上设置有多个接触片(33)。The overall shape of the first contact portion (31) is cylindrical, the overall shape of the second contact portion (32) is a truncated cone shape, and a plurality of contacts are disposed on the outer surface of the first contact portion (31). Sheet (33).
  2. 根据权利要求1所述的防刮损便插式充电线，其特征在于，所述接触片(33)的形状为弧形，多个所述接触片(33)平行且均匀分布在所述第一接触部(31)的外表面上。The anti-scratch plug-in charging line according to claim 1, wherein the contact piece (33) has an arc shape, and the plurality of contact pieces (33) are parallel and evenly distributed in the first On the outer surface of a contact portion (31).
  3. 根据权利要求1或2所述的防刮损便插式充电线，其特征在于，所述充电线接头(3)的外表面上还设置有弹性凸出筋条。The anti-scratch plug-in charging line according to claim 1 or 2, characterized in that the outer surface of the charging wire connector (3) is further provided with elastic protruding ribs.
  4. 根据权利要求3所述的防刮损便插式充电线，其特征在于，所述充电线接头(3)插接在一电池充电端子上，所述电池充电端子上设置有插孔，所述插孔的形状与所述电池充电线接头(3)的形状相匹配。The anti-scratch plug-in charging line according to claim 3, wherein the charging wire connector (3) is plugged into a battery charging terminal, and the battery charging terminal is provided with a jack, The shape of the jack matches the shape of the battery charging cable connector (3).
  5. 根据权利要求4所述的防刮损便插式充电线，其特征在于，所述电池充电端子为圆孔形。The anti-scratch plug-in charging line according to claim 4, wherein the battery charging terminal has a circular hole shape.
  6. 根据权利要求1、4或5所述的防刮损便插式充电线，其特征在于，所述充电线本体(1)的两端均设置有所述绝缘连接头(2)和所述充电线接头(3)。 The anti-scratch plug-in charging line according to claim 1, 4 or 5, characterized in that both ends of the charging line body (1) are provided with the insulating connector (2) and the charging Wire connector (3).
PCT/CN2017/099935 2016-11-23 2017-08-31 Scratch-resistant and easy-insertion charging cable WO2018095102A1 (en)

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CN201621269339.2U CN206225584U (en) 2016-11-23 2016-11-23 A kind of scratch resistant damage easy plugged type charging wire

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Publication number Priority date Publication date Assignee Title
CN206225584U (en) * 2016-11-23 2017-06-06 广州市永合祥自动化设备科技有限公司 A kind of scratch resistant damage easy plugged type charging wire
CN107732119A (en) * 2017-09-12 2018-02-23 英德奥克莱电源有限公司 A kind of quick charge attachment structure of lead accumulator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2785199Y (en) * 2005-04-07 2006-05-31 杨智敏 Multi-purpose plug for mobile phone charger
CN2824335Y (en) * 2005-08-26 2006-10-04 吴汉明 Plug for toy car
CN2919584Y (en) * 2006-05-23 2007-07-04 荣佳(惠州)医疗器械制造有限公司 Platode plug
CN201063407Y (en) * 2007-05-11 2008-05-21 陈年生 Portable handset charger switching line and complementary charger
CN206225584U (en) * 2016-11-23 2017-06-06 广州市永合祥自动化设备科技有限公司 A kind of scratch resistant damage easy plugged type charging wire

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2785199Y (en) * 2005-04-07 2006-05-31 杨智敏 Multi-purpose plug for mobile phone charger
CN2824335Y (en) * 2005-08-26 2006-10-04 吴汉明 Plug for toy car
CN2919584Y (en) * 2006-05-23 2007-07-04 荣佳(惠州)医疗器械制造有限公司 Platode plug
CN201063407Y (en) * 2007-05-11 2008-05-21 陈年生 Portable handset charger switching line and complementary charger
CN206225584U (en) * 2016-11-23 2017-06-06 广州市永合祥自动化设备科技有限公司 A kind of scratch resistant damage easy plugged type charging wire

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