WO2019100447A1 - 一种快速连接器 - Google Patents

一种快速连接器 Download PDF

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Publication number
WO2019100447A1
WO2019100447A1 PCT/CN2017/114998 CN2017114998W WO2019100447A1 WO 2019100447 A1 WO2019100447 A1 WO 2019100447A1 CN 2017114998 W CN2017114998 W CN 2017114998W WO 2019100447 A1 WO2019100447 A1 WO 2019100447A1
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WO
WIPO (PCT)
Prior art keywords
cable
sealing ring
quick connector
cover
insulating base
Prior art date
Application number
PCT/CN2017/114998
Other languages
English (en)
French (fr)
Inventor
张海成
谢红桂
李正恩
荀月建
韩侃睿
Original Assignee
江苏舒适照明有限公司
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Filing date
Publication date
Application filed by 江苏舒适照明有限公司 filed Critical 江苏舒适照明有限公司
Publication of WO2019100447A1 publication Critical patent/WO2019100447A1/zh

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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
    • 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
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
    • 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
    • H01R11/01—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 characterised by the form or arrangement of the conductive interconnection between the connecting locations
    • 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
    • H01R11/03—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 characterised by the relationship between the connecting locations

Definitions

  • the present invention relates to a quick connector, and more particularly to a quick connector that is waterproof.
  • Outdoor lighting fixtures such as garden lights, need to be powered by cable connections.
  • the insulation sheath of the cable needs to be stripped off to expose the core wire, and then the lamp head is removed to make the lamp
  • the conductive metal piece is connected to the core wire and fixed, and finally the lamp cap is installed.
  • the connector for outdoor use gradually realizes the method of quick wiring.
  • this type of quick connector has a new problem, that is, in the process of outdoor use, it is prone to short circuit due to poor waterproof and dustproof effect. And the problem of electrical connection failure.
  • the present invention provides a quick connector including an insulating base, a conductive terminal fixed in the insulating body, a cable electrically connected to the conductive terminal, and an assembled cover in the first direction.
  • a cover body of the insulating base body wherein the insulating base body has a pair of receiving cavities spaced apart to receive a corresponding cable, and the cover body covers the receiving cavity on the upper side of the insulating seat body,
  • the quick connector also has a sealing ring located in the receiving cavity of the upper side, the sealing ring being sandwiched between the cover body and the insulating seat body to achieve a sealing fit therebetween.
  • the sealing ring has a receiving passage through which the cable of the corresponding side extends in the second direction, and the sealing ring presses the cable of the corresponding side to the cover body and Between the insulation blocks.
  • the sealing ring has a first sealing ring and a second sealing ring which are stacked in a first direction, and the receiving passage is provided by a first groove and a second sealing ring which are disposed by the first sealing ring The second grooves are formed in cooperation.
  • the cable includes a first cable and a second cable spaced apart in a first direction, wherein the second cable is assembled to the insulating seat in a manner extending in a second direction The second cable is latched and received in a pair of the first grooves of the first sealing ring.
  • the second sealing ring is pressed to the upper side of the second cable in a first direction, so that the second cable is clamped to the corresponding first groove and the second concave
  • the slots are squeezed and clamped by the first sealing ring and the second sealing ring.
  • the insulating base has a base and a wall portion extending upward from the top surface of the base in a first direction
  • the cover body includes an inner cover located in a hollow region inside the wall portion And an outer cover located outside the wall portion.
  • the insulating base has a receiving groove formed downwardly, and the inner cover has a direction
  • the accommodating groove formed by the recessed portion is disposed opposite to the receiving groove to collectively receive the sealing ring.
  • the inner cover is pressed down onto the insulating seat body, the outer cover is downwardly closed to the insulating seat body, and has a pressing portion protruding downward to The inner cover and the seal ring assembled to the inner cover are pressed downward.
  • the outer cover has a top wall, a side wall protruding downward from an outer edge of the top wall, and the pressing portion protruding downward from a bottom surface of the top wall, the side The wall surrounds and covers the outside of the wall.
  • the pair of receiving chambers include an upper receiving cavity and a lower receiving cavity, the lower receiving cavity is disposed inside the base, the inner side of the wall forming the upper receiving cavity, and the The wall portion has a pair of oppositely disposed notches, and the pair of notches are located at both ends of the wall portion in the second direction for the corresponding cable to pass through.
  • the quick connector of the invention is provided with an inner and outer two-layer cover body on the insulating base body, and the upper receiving cavity is covered by the outer cover, the inner cover is inserted into the upper receiving cavity, and the inner cover is arranged to be pressed and disposed on the cover body and A sealing ring between the insulating seats to achieve a waterproof, dustproof seal.
  • FIG. 1 is a perspective assembled view of a quick connector in a preferred embodiment of the present invention
  • Figure 2 is an exploded perspective view of the quick connector of Figure 1;
  • Figure 3 is a partially exploded view of the quick connector of Figure 1;
  • Figure 4 is an assembled, isometric view of the quick connector of Figure 3 with the cover removed;
  • Figure 5 is an assembled, isometric view of the insulative housing and the conductive terminals of the quick connector of Figure 2;
  • Figure 6 is a cross-sectional view of the quick connector of Figure 1;
  • Figure 7 is a partial assembled view of the quick connector of Figure 2.
  • the quick connector 100 of the present invention comprises an insulating base 1 , a conductive terminal 2 fixed in the insulating base 1 , a cable 3 electrically connected to the conductive terminal 2 , and a cover 4 covering the insulating base 1 . .
  • a pair of receiving cavities are disposed in the first direction, and the opposite ends of the conductive terminals 2 respectively extend into corresponding receiving cavities. Puncture the corresponding cable 3.
  • the pair of receiving chambers include an upper receiving cavity 101 and a lower receiving cavity 102, wherein the upper receiving cavity 101 is open upwardly, and the lower receiving cavity 102 extends in the second direction and is open to one side outward.
  • the insulating base 1 has a base 11 and a wall portion 12 extending upward from a top surface of the base 11 in a first direction, and a projection of the wall portion 12 on a horizontal surface falls into a projection range of the base 11
  • the first direction is a height direction
  • the second direction is one of radial directions of the insulating base 1 .
  • the base 11 is substantially cylindrical, and the lower receiving cavity 102 is disposed inside the base 11 and has one end closed and the other end open outward in the second direction.
  • the base 11 also has a recessed surface facing downward from the top thereof
  • the terminal slot 112 is located between the upper receiving cavity 101 and the lower receiving cavity 102 and is in communication with the upper receiving cavity 101 and the lower receiving cavity 102.
  • the number of the terminal slots 112 is a pair and is rectangular to accommodate the corresponding conductive terminals 2.
  • the wall portion 12 has a hollow cylindrical shape to form the upper receiving cavity 101 on the inner side thereof, and has a pair of oppositely disposed notches 121, and the pair of notches 121 are recessed downward from the top surface of the wall portion 12 to a top surface of the susceptor 11 , a line connecting the pair of notches 121 passes through a center of the wall portion 12 , that is, the pair of notches 121 are located in the second direction of the wall portion 12 Both ends.
  • the wall portion 12 also has a connecting portion 122 that cooperates with the cover body 4.
  • the connecting portion 122 is externally threaded.
  • the connecting portion 122 can also be a snapping structure that is engaged with the cover 4 .
  • the insulating base 1 further has a boss 13 located inside the wall portion 12, and an upper surface of the boss 13 is higher than a top surface of the base 11 and lower than a top surface of the wall portion 12, The upper surface of the boss 13 is recessed downward to form a receiving groove 131 for receiving the positioning sealing ring 5.
  • the receiving groove 131 has an elliptical ring shape, and the upper surface of the boss 13 protrudes upward to form a pair of positioning posts 132, and the positioning post 132 is surrounded by the inner side of the receiving groove 131.
  • the upper surface of the boss 13 further has a pair of retaining walls 133 protruding upwardly and located inside the receiving groove 131.
  • the pair of retaining walls 133 extend in the second direction while extending upward, and The third direction in which the first and second directions are both vertical is spaced apart.
  • the pair of retaining walls 133 are disposed at a certain distance in the second direction, and each of the retaining walls 133 is disposed along a side of the second direction with the positioning post 132, such that the positioning post 132 and the retaining wall 133 interlaced settings.
  • the first protrusion 134 protruding upwardly and the first recess 135 located at two sides of the first protrusion 134 are respectively disposed at positions corresponding to the pair of notches 121, and the first recess 135 is The notches 121 are in communication for the cable 3 to pass through.
  • the insulating seat body 1 also has a pair of mounting holes 14 penetrating therethrough in a first direction for the fastener to pass through and to be fixedly mounted.
  • the quick connector 100 has a pair of the conductive terminals 2, and the pair of conductive terminals 2 are aligned in the first direction. Staggered settings in the second direction.
  • Each of the conductive terminals 2 has a main body portion 21 and a pair of piercing portions 22 extending from the main body portion 21 in a first direction.
  • the piercing portion 22 is located at two of the main body portions 21 in the first direction. The sides are respectively exposed to the corresponding receiving cavities to pierce the corresponding cables 3.
  • the conductive terminal 2 further has at least one holding portion 23 protruding from the main body portion 21 in a second direction perpendicular to the first direction, and the holding portion 23 is interference-fitted with the insulating base body 1.
  • the retaining portion 23 is disposed on the two sides of the main body portion 21 in the second direction, and the retaining portion 23 has a guiding surface 231 disposed obliquely and positioned opposite the insulating base 1 Limit surface 232.
  • the main body portion 21 of the conductive terminal 2 is inserted into the corresponding terminal slot 112 in the first direction under the guiding action of the guiding surface 231, and is supported by the limiting surface 232 and the base.
  • the resisting action of the 11 positions the conductive terminals 2 in the corresponding terminal slots 112.
  • the conductive terminal is also Directly embedded in the insulating housing 1 .
  • the cable 3 includes a first cable 31 and a second cable 32 that are spaced apart in a first direction.
  • the first line The cable 31 and the second cable 32 extend in the same direction and extend in the second direction.
  • Each of the first cable 31 and the second cable 32 includes a core wire 301 on the inner side thereof and an insulating sheath 302 wrapped on the outer side of the core wire 301.
  • the first cable 31 is fixed in the lower receiving cavity 102, and one end of the first cable 31 is enclosed in the insulating base 1 and the other end extends outwardly from the insulating base 1 to be connected with the external product. (not shown) connected, the external product may be an outdoor product such as a lamp.
  • the second cable 32 is fixed in the upper receiving cavity 101, and the two ends of the insulating base 1 are connected to the external power supply, so that the second cable is connected to the external power supply.
  • the first cable 31 serves as a power output line for supplying power to the external light fixture.
  • the cover body 4 is assembled and attached to the upper side of the insulating base body 1 in the first direction, and the upper receiving cavity 101 is completely covered.
  • the cover body 4 includes an inner cover 41 located in a hollow region inside the wall portion 12 and an outer cover 42 located outside the wall portion 12, and the outer cover 42 will cover the inner cover 41 Shaded.
  • the inner cover 41 has an elliptical shape, and has a receiving groove 411, a positioning hole 412, and a positioning groove 413.
  • the receiving groove 411 is disposed opposite to the receiving groove 131 to collectively receive the sealing ring 5.
  • the positioning hole 412 and the positioning groove 413 are respectively located on the inner side of the accommodating groove 411, and are respectively disposed corresponding to the positioning post 132 and the retaining wall 133 in the insulating base 1 , wherein the positioning hole 412 is circular.
  • the positioning groove 413 has a rectangular shape.
  • the inner cover 41 is respectively provided with a second protruding portion 414 protruding downwardly and a second concave portion 415 at two sides of the second protruding portion 414 at positions corresponding to the pair of notches 121, and the second recessed portion 415 Corresponding to the first recessed portion 135 is provided for the cable 3 to pass through.
  • the outer cover 42 has a top wall 421, an annular side wall 422 protruding downward from an outer edge of the top wall 421, and a pressing portion 423 protruding downward from a bottom surface of the top wall 421, wherein the pressing portion The portion 423 is located at a center position of the top wall 421.
  • the sealing ring 5 has a receiving passage 501 at both ends thereof in the second direction, and the receiving passage 501 penetrates the sealing ring 5 in the second direction for the second
  • the cable 32 passes through, and the sealing ring 5 is pressed and disposed outside the second cable 32 to function as a seal waterproof.
  • the seal ring 5 has a pair of stacked in a first direction, and includes a first seal ring 51 and a second seal ring 52, the first seal ring 51 having a depression from a top surface thereof a pair of first recesses 511, the second seal ring 52 having a pair of second recesses 521 recessed upwardly from a bottom surface thereof, the receiving passages 501 being formed by the first recesses 511 of the first seal ring 51 It is formed in cooperation with the corresponding second groove 521 of the second sealing ring 52.
  • the main body portion 21 of the conductive terminal 2 When assembled, the main body portion 21 of the conductive terminal 2 is assembled and positioned in the corresponding terminal slot 112, and the oppositely disposed piercing portions 22 respectively extend into the corresponding upper receiving cavity 101 and the lower receiving cavity 102, and Puncture the first cable
  • the insulating sheath of 31 is used to achieve an electrical connection between the conductive terminal 2 and the core of the first cable 31.
  • the first sealing ring 511 is received and positioned in the receiving groove 131 of the insulating base 1 , and the second cable 32 is assembled to the insulating base 1 in a second direction.
  • the middle portion of the two cables 32 is located in the upper receiving cavity 101 and the two ends of the cable 32 are exposed at the two ends.
  • the second cable 32 is latched and received in the first sealing ring 51.
  • the second sealing ring 52 is pressed into the upper side of the second cable 32 in the first direction, and the first sealing ring 51 and the second sealing ring 52 are aligned.
  • the second cable 32 is sandwiched between the corresponding first groove 511 and the second groove 521 and clamped by the first sealing ring 51 and the second sealing ring 52 to prevent water vapor from the gap. 121 and the gap between the cover 4 and the insulating base 1 enter an electrical connection inside the insulating base 1 to avoid the risk of short circuit.
  • the inner cover 41 is pressed down onto the boss 13 and located in the upper receiving cavity 101 in the wall portion 12, wherein the second cable 32 is sandwiched between the pair of retaining walls 133.
  • the second sealing ring 52 is received in the receiving groove 411.
  • the positioning post 132 extends upward into the corresponding positioning hole 412, and the retaining wall 133 extends upward into the corresponding positioning groove 413 of the inner cover 41 due to
  • the positioning post 132 and the retaining wall 133 are staggered so that the bond between the insulating base 1 and the inner cover 41 is more secure.
  • the outer cover 42 is covered downwardly to the insulative housing 1 , wherein the top wall 421 covers the upper receiving cavity 101 , and the side wall 422 surrounds and covers the outer side of the wall portion 12 .
  • the pressing portion 423 presses the inner cover 41 downward, and the inner cover 41 is pressed while pressing the sealing ring 5 installed therein to achieve a good sealing effect between the inner cover 41 and the insulating base 1.
  • the insulating base 1 of the quick connector 100 of the present invention has an upper cavity 101 and a lower cavity 102, and the conductive terminal 2 has a piercing portion 22 extending into the upper cavity 101 and the lower cavity 102, respectively, by using the piercing
  • the portion 22 pierces the insulating sheath 302 of the corresponding side cable 3 and realizes conduction with the core wire 301, so that complicated wiring operation is required, and rapid energization can be realized.
  • the inner and outer two-layer cover body 4 is disposed on the insulating base body 1, and the upper receiving cavity 101 is covered by the outer cover 42, the inner cover 41 is inserted into the upper receiving cavity 101, and the inner ring 41 is provided with a sealing ring 5 inside.
  • the quick connector 100 of the present invention can be buried in the soil as a whole to avoid damage, and the quick connector 100 has good performance due to the squeeze seal design of the sealing ring 5 and the cable 3, the cover 4 and the insulating base 1. Waterproof and dustproof.

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  • Connector Housings Or Holding Contact Members (AREA)

Abstract

一种快速连接器（100），其包括绝缘座体（1）、固定于绝缘座体（1）内的导电端子（2）、与导电端子（2）电性连接的线缆（3）及沿第一方向组装盖合于所述绝缘座体（1）的盖体（4），所述绝缘座体（1）具有间隔设置的一对收容腔（101、102）以收容对应的线缆（3），所述盖体（4）将位于所述绝缘座体（1）上侧的所述收容腔（101）遮盖，所述快速连接器（100）还具有位于所述上侧的收容腔（101）内的密封圈（5），所述密封圈（5）夹置于所述盖体（4）与绝缘座体（1）之间以实现两者之间的密封配合。该快速连接器（100）具有良好的防水效果。

Description

一种快速连接器
本申请要求了申请日为2017年11月24日，申请号为201711193830.0，发明名称为“一种快速连接器”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及一种快速连接器，尤其涉及一种可防水的快速连接器。
背景技术
户外使用的灯具，例如花园灯，需要通过线缆连接对其进行供电，在使用时，需要先把线缆的绝缘外皮剥除一部分以使其露出芯线，再拆开灯具的灯头，使灯具的导电金属片与芯线连接并固定，最后再安装灯头。如此，灯具与线缆的连接较为繁琐、费时费力。因此，户外使用的连接器逐渐实现了快速接线的方式，然而，该种快速连接器又出现了新的问题，即，在户外使用的过程中，由于防水、防尘效果不佳，容易出现短路及电性连接失败的问题。
有鉴于此，有必要对现有的快速连接器予以改进，以解决上述问题。
发明内容
本发明的目的在于提供一种具有良好防水效果的快速连接器。
为实现上述发明目的，本发明提供了一种快速连接器，其包括绝缘座体、固定于绝缘座体内的导电端子、与导电端子电性连接的线缆及沿第一方向组装盖合于所述绝缘座体的盖体，所述绝缘座体具有间隔设置的一对收容腔以收容对应的线缆，所述盖体将位于所述绝缘座体上侧的所述收容腔遮盖，所述快速连接器还具有位于所述上侧的收容腔内的密封圈，所述密封圈夹置于所述盖体与绝缘座体之间以实现两者之间的密封配合。
作为本发明的进一步改进，所述密封圈具有供对应侧的线缆沿第二方向延伸穿过的收容通道，且所述密封圈将该对应侧的线缆挤压设置于所述盖体与绝缘座体之间。
作为本发明的进一步改进，所述密封圈具有沿第一方向堆叠设置的第一密封圈及第二密封圈，所述收容通道由第一密封圈设置的第一凹槽与第二密封圈设置的第二凹槽共同配合形成。
作为本发明的进一步改进，所述线缆包括沿第一方向间隔设置的第一线缆及第二线缆，其中所述第二线缆以沿第二方向延伸的方式组装至所述绝缘座体，所述第二线缆卡位并收容于第一密封圈的一对所述第一凹槽内。
作为本发明的进一步改进，所述第二密封圈沿第一方向压盖至所述第二线缆上侧，以使所述第二线缆夹置于相应的第一凹槽与第二凹槽之间并被第一密封圈及第二密封圈挤压夹紧。
作为本发明的进一步改进，所述绝缘座体具有基座及自基座的顶面沿第一方向向上延伸形成的壁部，所述盖体包括位于所述壁部内侧中空区域内的内盖及位于所述壁部外侧的外盖。
作为本发明的进一步改进，所述绝缘座体具有向下凹陷形成的收容槽，所述内盖具有向 上凹陷形成的容置槽，所述容置槽与收容槽相对设置以共同收容密封圈。
作为本发明的进一步改进，所述内盖向下压盖至所述绝缘座体上，所述外盖向下盖合于所述绝缘座体，且其具有向下突伸的挤压部以向下挤压所述内盖及组装于内盖的密封圈。
作为本发明的进一步改进，所述外盖具有顶壁、自顶壁的外缘向下突伸形成的侧壁及自顶壁的底面向下突伸形成的所述挤压部，所述侧壁环绕并包覆于所述壁部外侧。
作为本发明的进一步改进，所述一对收容腔包括上部收容腔和下部收容腔，所述下部收容腔设置于所述基座内部，所述壁部内侧形成所述上部收容腔，且所述壁部具有一对相对设置的缺口，所述一对缺口位于所述壁部于第二方向上的两端以供对应线缆穿过。
本发明快速连接器在绝缘座体上设置内外两层结构的盖体，利用外盖将上部收容腔盖住，内盖装入上部收容腔内，在内盖内侧设置挤压设置于盖体与绝缘座体之间的密封圈以实现防水、防尘密封。
附图说明
图1是本发明较佳实施例中快速连接器的立体组装图；
图2是图1所示快速连接器的立体分解图；
图3是图1所示快速连接器的部分分解图；
图4是图3所示快速连接器将盖体移除后的立体组装图；
图5是图2所示快速连接器的绝缘座体及导电端子的立体组装图；
图6是图1所示快速连接器的剖视示意图；
图7是图2所示快速连接器的部分组装图。
具体实施方式
为了使本发明的目的、技术方案和优点更加清楚，下面结合具体实施例和附图对本发明进行详细描述。
请参照图1至图7所示为本发明快速连接器100的较佳实施方式。本发明快速连接器100包括绝缘座体1、固定于绝缘座体1内的导电端子2、与导电端子2电性连接的线缆3及与所述绝缘座体1相盖合的盖体4。
请参照图2至图5所示，所述绝缘座体1内形成有沿第一方向间隔设置的一对收容腔，所述导电端子2相对设置的两端分别伸入对应的收容腔内以刺破连接对应的线缆3。所述一对收容腔包括上部收容腔101和下部收容腔102，其中所述上部收容腔101向上开放设置，所述下部收容腔102沿第二方向延伸且其单侧向外开放设置。
所述绝缘座体1具有基座11及自基座11的顶面沿第一方向向上延伸形成的壁部12，所述壁部12于水平面上的投影落入所述基座11的投影范围内，在本实施例中，所述第一方向为高度方向，第二方向为所述绝缘座体1的其中一个径向方向。
在本实施例中，所述基座11大体呈圆柱状，所述下部收容腔102设置于所述基座11内部，且一端封闭、另一端沿第二方向向外开放。所述基座11还具有自其顶面向下凹陷设置 的端子槽112，所述端子槽112位于所述上部收容腔101和下部收容腔102之间，且与上部收容腔101和下部收容腔102均相连通。在本实施例中，所述端子槽112的数量为一对，且呈矩形状以收容对应的导电端子2。
所述壁部12呈中空圆柱状以在其内侧形成所述上部收容腔101，且其具有一对相对设置的缺口121，所述一对缺口121自所述壁部12的顶面向下凹陷至所述基座11的顶面，所述一对缺口121的之间的连线通过所述壁部12的中心，也即，所述一对缺口121位于所述壁部12于第二方向上的两端。所述壁部12还具有与盖体4相配合的连接部122，在本实施例中，所述连接部122为外螺纹。在其他实施例中，所述连接部122也可为与盖体4相卡扣的扣合结构。
所述绝缘座体1还具有位于所述壁部12内侧的凸台13，所述凸台13的上表面高于所述基座11的顶面且低于所述壁部12的顶面，所述凸台13的上表面向下凹陷形成有收容槽131，以收容定位密封圈5。在本实施例中，所述收容槽131呈椭圆环状，所述凸台13的上表面向上突伸形成有一对定位柱132，所述定位柱132被环绕于所述收容槽131内侧。
所述凸台13的上表面还具有向上突伸且位于所述收容槽131内侧的一对挡墙133，所述一对挡墙133在向上延伸的同时均沿第二方向延伸，且沿与所述第一、第二方向均垂直的第三方向间隔设置。所述一对挡墙133于第二方向上错位一定距离设置，且每一挡墙133沿第二方向上的旁侧均设置有一所述定位柱132，如此使得所述定位柱132和挡墙133交错设置。
所述凸台13与一对缺口121对应的位置处分别设有向上突伸的第一突出部134及位于第一突出部134两侧的第一凹陷部135，所述第一凹陷部135与所述缺口121相连通以供线缆3穿过。
所述绝缘座体1还具有沿第一方向将其贯穿的一对安装孔14，以供紧固件穿过并将其固定安装。
请参照图2、图5及图6所示，在本实施例中，所述快速连接器100具有一对所述导电端子2，且该对导电端子2于第一方向上对齐设置，于第二方向上错开设置。
每一所述导电端子2具有主体部21及自主体部21沿第一方向反向延伸的一对刺破部22，所述刺破部22位于所述主体部21沿第一方向上的两侧，且分别暴露于对应的收容腔内以刺破相应线缆3。
所述导电端子2还具有自所述主体部21沿与第一方向垂直的第二方向突伸的至少一固持部23，所述固持部23与绝缘座体1干涉配合。在本实施例中，所述主体部21沿第二方向上的两侧分别设置有一所述固持部23，所述固持部23具有倾斜设置的导引面231及与绝缘座体1相定位的限位面232。在本实施例中，所述导电端子2的主体部21在其导引面231的导引作用下沿第一方向向下插入对应的端子槽112内，并借由限位面232与基座11的抵挡作用将导电端子2定位保持于相应的端子槽112内。在其他实施例中，所述导电端子也可 直接镶埋成型于所述绝缘座体1内。
请参照图图1至图4及图6所示，所述线缆3包括沿第一方向间隔设置的第一线缆31及第二线缆32，在本实施例中，所述第一线缆31与第二线缆32的延伸方向相同，且均沿第二方向延伸设置。第一线缆31及第二线缆32均包括位于其内侧的芯线301及包覆于芯线301外的绝缘外皮302。
所述第一线缆31固定于所述下部收容腔102内，且该第一线缆31的一端封闭于所述绝缘座体1内，另一端向外延伸出绝缘座体1以与外接产品(未图示)相连，所述外接产品可为灯具等户外用品。
所述第二线缆32固定于所述上部收容腔101内，其两端均延伸出所述绝缘座体1，以在绝缘座体1外与外接电源相连，进而使所述第二线缆32作为电源输入线、第一线缆31作为电源输出线来对外接灯具进行供电。
请参照图1至图3并结合图6、图7所示，所述盖体4沿第一方向组装盖合于所述绝缘座体1的上侧，并将所述上部收容腔101完全遮盖。在本实施例中，所述盖体4包括位于所述壁部12内侧中空区域内的内盖41及位于所述壁部12外侧的外盖42，所述外盖42将所述内盖41遮蔽。
所述内盖41的外形呈椭圆状，其具有均向上凹陷形成的容置槽411、定位孔412及定位槽413，其中所述容置槽411与收容槽131相对设置以共同收容密封圈5，所述定位孔412及定位槽413均位于所述容置槽411的内侧，且分别与绝缘座体1内的定位柱132、挡墙133对应设置，其中所述定位孔412呈圆形，所述定位槽413呈矩形。
所述内盖41与一对缺口121对应的位置处分别设有向下突伸的第二突出部414及位于第二突出部414两侧的第二凹陷部415，所述第二凹陷部415与所述第一凹陷部135对应设置以供线缆3穿过。
所述外盖42具有顶壁421、自顶壁421的外缘向下突伸形成的环形侧壁422及自顶壁421的底面向下突伸形成的挤压部423，其中所述挤压部423位于所述顶壁421的中心位置处。
请参照图2、图4及图6所示，所述密封圈5具有位于其沿第二方向上两端的收容通道501，所述收容通道501沿第二方向将密封圈5贯穿以供第二线缆32穿过，所述密封圈5挤压设置于第二线缆32外侧以起到密封防水的作用。在本实施例中，所述密封圈5具有沿第一方向堆叠设置的一对，其包括第一密封圈51及第二密封圈52，所述第一密封圈51具有自其顶面向下凹陷设置的一对第一凹槽511，所述第二密封圈52具有自其底面向上凹陷设置的一对第二凹槽521，所述收容通道501由第一密封圈51的第一凹槽511与第二密封圈52的对应第二凹槽521共同配合形成。
组装时，所述导电端子2的主体部21组装并定位于对应的端子槽112内，相对设置的所述刺破部22分别伸入对应的上部收容腔101及下部收容腔102内，并向下刺破第一线缆 31的绝缘外皮以实现导电端子2与第一线缆31的芯线之间的电性连接。
所述第一密封圈511收容并定位于所述绝缘座体1的收容槽131内，再将第二线缆32以沿第二方向延伸的方式组装至所述绝缘座体1，并使第二线缆32的中部位于所述上部收容腔101内且其两端突露出所述绝缘座体1，此时，所述第二线缆32卡位并收容于第一密封圈51的一对第一凹槽511内，再将第二密封圈52沿第一方向压盖至所述第二线缆32上侧，并使第一密封圈51与第二密封圈52对齐设置，此时，所述第二线缆32夹置于相应的第一凹槽511与第二凹槽521之间并被第一密封圈51及第二密封圈52挤压夹紧，以防止水汽自所述缺口121及盖体4与绝缘座体1之间的间隙进入绝缘座体1内部的电性连接处，从而避免短路风险。
所述内盖41向下盖压至所述凸台13上，且位于所述壁部12内的上部收容腔101内，其中所述第二线缆32夹置于所述一对挡墙133之间，第二密封圈52收容于容置槽411内，所述定位柱132向上伸入对应的定位孔412内，挡墙133向上伸入所述内盖41的对应定位槽413内，由于所述定位柱132和挡墙133交错设置，从而使得绝缘座体1与内盖41之间的结合更加牢靠。
所述外盖42向下盖合于所述绝缘座体1，其中所述顶壁421将上部收容腔101遮盖，所述侧壁422环绕并包覆于所述壁部12外侧，所述挤压部423向下挤压所述内盖41，所述内盖41受压的同时挤压装于其内部的密封圈5，以实现内盖41与绝缘座体1之间良好的密封效果。
本发明所述快速连接器100的绝缘座体1具有上部腔体101和下部腔体102，导电端子2具有分别延伸入上部腔体101和下部腔体102内的刺破部22，利用刺破部22刺破对应侧线缆3的绝缘外皮302并实现与芯线301的导通，无需繁杂的接线动作，可实现快速通电。同时，在绝缘座体1上设置内外两层结构的盖体4，利用外盖42将上部收容腔101盖住，内盖41装入上部收容腔101内，在内盖41内侧设置密封圈5进行防水、防尘密封，防止漏水短路及电性连接失败。本发明的快速连接器100可整体埋入土中，以免被破坏，同时由于密封圈5与线缆3、盖体4及绝缘座体1的挤压密封设计，使得所述快速连接器100具有良好的防水、防尘效果。
以上实施例仅用以说明本发明的技术方案而非限制，尽管参照较佳实施例对本发明进行了详细说明，本领域的普通技术人员应当理解，可以对本发明的技术方案进行修改或者等同替换，而不脱离本发明技术方案的精神和范围。

Claims (10)

  1. 一种快速连接器，其包括绝缘座体、固定于绝缘座体内的导电端子、与导电端子电性连接的线缆及沿第一方向组装盖合于所述绝缘座体的盖体，所述绝缘座体具有间隔设置的一对收容腔以收容对应的线缆，其特征在于：所述盖体将位于所述绝缘座体上侧的所述收容腔遮盖，所述快速连接器还具有位于所述上侧的收容腔内的密封圈，所述密封圈夹置于所述盖体与绝缘座体之间以实现两者之间的密封配合。
  2. 如权利要求1所述的快速连接器，其特征在于：所述密封圈具有供对应侧的线缆沿第二方向延伸穿过的收容通道，且所述密封圈将该对应侧的线缆挤压设置于所述盖体与绝缘座体之间。
  3. 如权利要求2所述的快速连接器，其特征在于：所述密封圈具有沿第一方向堆叠设置的第一密封圈及第二密封圈，所述收容通道由第一密封圈设置的第一凹槽与第二密封圈设置的第二凹槽共同配合形成。
  4. 如权利要求3所述的快速连接器，其特征在于：所述线缆包括沿第一方向间隔设置的第一线缆及第二线缆，其中所述第二线缆以沿第二方向延伸的方式组装至所述绝缘座体，所述第二线缆卡位并收容于第一密封圈的一对所述第一凹槽内。
  5. 如权利要求4所述的快速连接器，其特征在于：所述第二密封圈沿第一方向压盖至所述第二线缆上侧，以使所述第二线缆夹置于相应的第一凹槽与第二凹槽之间并被第一密封圈及第二密封圈挤压夹紧。
  6. 如权利要求1所述的快速连接器，其特征在于：所述绝缘座体具有基座及自基座的顶面沿第一方向向上延伸形成的壁部，所述盖体包括位于所述壁部内侧中空区域内的内盖及位于所述壁部外侧的外盖。
  7. 如权利要求6所述的快速连接器，其特征在于：所述绝缘座体具有向下凹陷形成的收容槽，所述内盖具有向上凹陷形成的容置槽，所述容置槽与收容槽相对设置以共同收容密封圈。
  8. 如权利要求7所述的快速连接器，其特征在于：所述内盖向下压盖至所述绝缘座体上，所述外盖向下盖合于所述绝缘座体，且其具有向下突伸的挤压部以向下挤压所述内盖及组装于内盖的密封圈。
  9. 如权利要求8所述的快速连接器，其特征在于：所述外盖具有顶壁、自顶壁的外缘向下突伸形成的侧壁及自顶壁的底面向下突伸形成的所述挤压部，所述侧壁环绕并包覆于所述壁部外侧。
  10. 如权利要求9所述的快速连接器，其特征在于：所述一对收容腔包括上部收容腔和下部收容腔，所述下部收容腔设置于所述基座内部，所述壁部内侧形成所述上部收容腔，且所述壁部具有一对相对设置的缺口，所述一对缺口位于所述壁部于第二方向上的两端以供对 应线缆穿过。
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