CN105322352A - Waterproof connector - Google Patents

Waterproof connector Download PDF

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Publication number
CN105322352A
CN105322352A CN201410369896.0A CN201410369896A CN105322352A CN 105322352 A CN105322352 A CN 105322352A CN 201410369896 A CN201410369896 A CN 201410369896A CN 105322352 A CN105322352 A CN 105322352A
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China
Prior art keywords
waterproof connector
base
plastic particles
characterized
waterproof
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CN201410369896.0A
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Chinese (zh)
Inventor
刘维华
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刘维华
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Priority to CN201410369896.0A priority Critical patent/CN105322352A/en
Publication of CN105322352A publication Critical patent/CN105322352A/en

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    • HELECTRICITY
    • H01BASIC ELECTRIC 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
    • H01R13/46Bases; Cases
    • H01R13/52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases

Abstract

The invention discloses a waterproof connector which comprises a base, plastic grains, a first punching piece, a second punching piece and a sealing ring. The plastic grains are accommodated in the base. The sealing ring fits the surface of the base. First and second punching pieces abut against each other and are arranged on the plastic grains. The first punching piece comprises a hook and a bending part. The second punching piece comprises a pressing part and a projection. The bottom of the projection is inclined. The bottom of the projection abuts against the bending part of the first punching piece. The waterproof connector provided by the invention has the advantageous that keys of the waterproof connector are arranged inside; the base is integrally formed; the base is the composition of zinc and plastics; the sealing ring is made of rubber, is easy to assemble, and has good waterproof and dustproof performances; and the waterproof connector can be widely used in electrical and signal connection in the field and a harsh environment.

Description

防水连接器 Waterproof Connector

技术领域 FIELD

[0001 ] 本发明属于连接器技术领域,具体涉及一种防水连接器。 [0001] The present invention belongs to the technical field of connectors, particularly relates to a waterproof connector.

背景技术 Background technique

[0002] 随着科学技术的不断发展,人们的工作和生活离不开电力。 [0002] With the continuous development of science and technology, people work and live without electricity. 为便于用电,人们创造了多种实用连接器,连接器是一种将多根信号线或电源线顺次连接在一起的连接设备,目前的连接器的结构设计不够合理,存在如下缺点: For ease of electricity, it is more practical to create a connector, the connector is a connection device connected together sequentially a plurality of signal lines or power lines, the structure of the present connector design is not reasonable, the following disadvantages:

[0003] 1、连接器与连接线管之间的密封比较差,防水效果不好,外界水很容易进入连接线管内; [0003] 1, the seal between the tube connector and the cable are relatively poor, good waterproof effect, water can easily enter the outside connecting conduit;

[0004] 2、公插头与母插头的连接麻烦,拆卸困难,不仅需要较长时间才能完成,而且在连接处的导电性能有所下降,即在连接处电阻较大,导致电压不平衡。 [0004] 2, the male plug and female plug connections trouble, difficult to remove, not only takes a long time to complete, and a conductive connection performance has declined, i.e., the large resistance at the connection, resulting in voltage imbalance. 此外,公插头与母插头之间的密封性较差,接合面留有间隙,防水效果差,只能在干燥的场所中使用,如当电接头暴漏在外面时,水会很容易从公插头和母插头之间空隙流到电接头内部,容易出现短路的现象造成连接头损坏或者产生漏电使消费者的生命安全受到危害。 Further, sealing between the male plug and the female plug poor bonding clearance, poor waterproof, it can only be used in a dry place, such as when the storm drain electrical contacts on the outside, the water from the well will be very easy gap flows internal electrical connection between the plug and female plugs, prone to the phenomenon caused by a short circuit connector damage or leakage occurs the safety of consumers at risk.

[0005] 在现有技术中,在LED护栏管或数码管等装饰灯具等户外设施和水景设施中,需要有防水的连接器进行连接,以避免水渗入到连接器部件上,造成连接头生锈后者短路而引起故障,目前大多是采用螺纹拧紧式,组装时,公插和母插对插好之后需要通过螺母拧紧才能达到密封防水和可靠连接的作用,而起防水作用的密封圈,一般设置在母插端口,如果对接时未插到位或者拧紧,则无法起到防水作用。 [0005] In the prior art, the digital LED tube or tubes and decorative lamps and other outdoor facilities water features, the need for a waterproof connector is connected to prevent penetration of water into the connector member, resulting green connector which short-circuit failure caused by rust, most of the current is screw-threaded, in assembly, the male and female plug is plugged after insertion of the need to achieve the effect of tightening the nut waterproof seal and a reliable connection, the waterproof seal sky, generally disposed female plug port, if the docking is not inserted in place or tightened, can not play the role of water.

发明内容 SUMMARY

[0006] 本发明提供一种防水连接器,以解决现有连接器密封性能差,外部水容易进入,而且公头和母头连接麻烦,拆卸困难的技术问题。 [0006] The present invention provides a waterproof connector, in order to solve the conventional connector sealing performance is poor, water can easily enter the outside, and the male and female connector troublesome disassembly difficult technical problems.

[0007] 为了解决以上技术问题,本发明采取的技术方案是: [0007] In order to solve the above technical problem, the present invention takes the following technical solution:

[0008] 一种防水连接器,所述防水连接器包括底座、塑粒、第一冲件、第二冲件和密封圈,所述塑粒容纳在所述底座内,所述密封圈贴合在所述底座的表面,所述第一冲件和第二冲件彼此抵接并且设置在所述塑粒上,所述第一冲件包括挂钩和折弯部,所述第二冲件包括按压部和凸起,所述凸起的底面呈倾斜状,所述凸起的底面与所述第一冲件的折弯部抵接。 [0008] A waterproof connector, the waterproof connector includes a base, plastic particles, a first punch, a second punch member and the sealing ring, housed in the plastic particles within the base, the seal ring bonded a surface of said base, said first and second punching pieces abut against each other and provided on the plastic particles, the first punching and bending member comprising a hook portion, said second member comprises a punch the pressing portion and the projection, the projection bottom inclined-section, the bent portion of the projection member bottom surface of the first punch abuts.

[0009] 优选为,所述底座和塑粒呈圆形,所述底座呈中空状,所述塑粒为圆柱形。 [0009] Preferably, the circular base and plastic particles, the base is hollow, the plastic particles is cylindrical.

[0010] 优选为,所述底座内还设置有圆形橡胶圈。 [0010] Preferably, the base is also provided with a circular inner rubber ring.

[0011] 优选为,所述挂钩有两个并且并排设置。 [0011] Preferably, the hook is provided with two side by side.

[0012] 优选为,所述密封圈为橡胶材质。 [0012] Preferably, the ring is a rubber material.

[0013] 优选为,所述塑粒上设置有三个接线孔。 [0013] Preferably, the terminal is provided with three holes in the plastic particles.

[0014] 优选为,所述塑粒上设置有四个接线孔。 [0014] Preferably, the terminal is provided with four holes on the plastic particles.

[0015] 优选为,所述塑粒上设置有五个接线孔。 [0015] Preferably, the terminal is provided with five holes of the plastic particles.

[0016] 在采用上述技术方案后,本发明防水连接器采用按键内装,底座一次成型,而且底座为锌壳和塑料的组合物材质,密封圈为橡胶材质,便于装配,而且同时能够达到良好的防水、防尘性能,能够广泛应用于野外和恶劣环境中的电、信号连接。 [0016] After the foregoing technical solution, the present invention is a waterproof connector using the contents key, forming a base, and the base material of the composition of zinc cans and plastic, a rubber seal material, easy to assemble and at the same time to achieve good from water and dust, and can be widely used in electric field in harsh environments, signal connection. 本产品达到防尘六级,防水七级的IPXX国际级防护标准,同时兼具防盐、防腐的功能,适合用于户外演出,尤其是在雨季的户外演出时,能有效防止节点外因雨水渗入所产生的音控变形问题,也适用于恶劣天气环境下使用,如野外训练,海上作业等不同场合,为信息化条件下作战部队用电、信号的连接提供保障。 This product dustproof six, seven of IPXX waterproof international protection standards, while both anti-salt, anti-corrosion features, suitable for outdoor performances, especially in the rainy season of outdoor performances, can effectively prevent the infiltration of rainwater external node sound control deformation produced, but also for use in harsh weather conditions, such as field training, offshore and other occasions, for the information under the condition of electricity combat troops to provide protection connection signal.

附图说明 BRIEF DESCRIPTION

[0017] 为了更清楚地说明本发明实施例或现有技术中的技术方案,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的附图。 [0017] In order to more clearly illustrate the technical solutions in the embodiments or the prior art embodiment of the present invention, briefly introduced hereinafter, embodiments are described below in the accompanying drawings or described in the prior art needed to be used in describing the embodiments figures some embodiments of the present invention, those of ordinary skill in the art is concerned, without creative efforts, can derive from these drawings other drawings.

[0018] 图1是本发明防水连接器的结构视图; [0018] FIG. 1 is a structural view of a waterproof connector of the present invention;

[0019] 图2是本发明防水连接器的局部分解视图; [0019] FIG. 2 is a partial exploded view of the waterproof connector of the present invention;

[0020] 图3是本发明防水连接器的剖视图; [0020] FIG. 3 is a sectional view of a waterproof connector of the present invention;

[0021] 图4是本发明防水连接器的分解视图; [0021] FIG. 4 is an exploded view of the waterproof connector of the present invention;

[0022] 图5是本发明防水连接器实施例1的结构视图; [0022] FIG. 5 is the waterproof connector of the present invention is a structural view of the embodiment of Example 1;

[0023] 图6是本发明防水连接器施例1的分解视图; [0023] FIG. 6 is an exploded view of a waterproof connector of the present invention is applied;

[0024] 图7是本发明防水连接器施例2的结构视图; [0024] FIG. 7 is a waterproof connector according to the present invention is a structural view 2 of the embodiment;

[0025] 图8是本发明防水连接器施例2的分解视图; [0025] FIG. 8 is the waterproof connector of the invention exploded view of the embodiment 2;

[0026] 图9是本发明防水连接器施例3的结构视图; [0026] FIG. 9 is a waterproof connector according to the present invention is a structural view 3 of the embodiment;

[0027] 图10是本发明防水连接器施例3的分解视图。 [0027] FIG. 10 is an exploded view of the waterproof connector of the invention in Example 3.

具体实施方式 Detailed ways

[0028] 为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明一部分实施例,而不是全部的实施例。 [0028] In order that the invention object, technical solutions, and advantages of the embodiments more clearly, the following the present invention in the accompanying drawings, technical solutions of embodiments of the present invention are clearly and completely described, obviously, the described the embodiment is an embodiment of the present invention is a part, but not all embodiments. 基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其它实施例,都属于本发明保护的范围。 Based on the embodiments of the present invention, those of ordinary skill in the art without making all of the other embodiments given herein without creative efforts fall within the scope of the present invention.

[0029] 实施例1: [0029] Example 1:

[0030] 如图1至图6所示,防水连接件包括底座1、塑粒2、第一冲件3、第二冲件4和密封圈5。 As shown in [0030] FIGS. 1 to 6, a waterproof connector comprises a base member 1, plastic particles 2, the first punch member 3, the second punch member 4 and the sealing ring 5. 其中底座1和塑粒2呈圆形,而底座1呈中空状,塑粒2为圆柱形,塑粒2容纳在底座1内,塑粒2上设置有三个接线孔。 Wherein 1 base 2 and a circular plastic particles, while the base 1 has a hollow, cylindrical plastic particles 2, the plastic particles 2 accommodated in the chassis 1, is provided with three plastic particles wiring hole 2. 密封圈5贴合在底座1的表面,具有良好的防水功能。 The seal ring 5 bonded on the surface of the base 1, has good waterproof function. 第一冲件3和第二冲件4彼此抵接并且设置在塑粒2上,其中第一冲件3包括挂钩31和折弯部32,挂钩31有两个并且并排设置,第二冲件4包括按压部41和凸起42,并且凸起42的底面呈倾斜状,凸起42的底面与第一冲件3的折弯部32抵接,由于凸起42与折弯部32通过斜面抵接配合,因此一旦人为施加作用力在按压部41上,第二冲件4向下移动的同时,凸起42施加作用力在折弯部32上,致使第一冲件3整体向塑粒2的轴向方向移动。 A first punch and a second punch member 3 member 4 abut against each other and provided on the plastic particles 2, wherein the first punch member 3 comprises a hook 31 and the bent portion 32, and the hook 31 has two side by side, the second punch member 4 includes the pressing portion 41 and the projection 42, and the projection 42 of the bottom inclined-section, the bottom surface of the projection 42 of the first punch member bent portion 323 abuts, since the projection 42 and the bending portion 32 by the inclined surface mating abutment, once artificially exert a force on the pressing portion 41, a second punch member 4 is moved downward at the same time, the projection 42 exerts a force on the bent portion 32, so that the first punch member 3 integrally molded tablets 2 is the axial direction of movement. 底座1内还设置有圆形橡胶圈6,当公头和母头连接锁定后,公头的外轮廓与设置在防水连接件底座1内的橡胶圈6配合,从而能够有效防止水渗入公头和母头内。 Base 1 is also provided with a circular rubber ring 6, when the male and female locking connector, and the outer contour is provided in the waterproof connector of the male member within the rubber ring 6 with a base, thereby effectively preventing the penetration of water into the male and the female.

[0031] 由于防水连接件的母头在与公头配合的过程中,是通过第一冲件3的挂钩31与设置在公头内壁的凹槽配合,从而实现公头与母头的锁合。 [0031] Since the waterproof female connector during mating with the male head, a groove in the inner wall of the male mating member 3 by hooking the first punch 31 provided to achieve the male and female locking head . 当需要解开公头和母头的锁定状态时,通过人为施加作用力在第二冲件4的按压部41上,按压部4向下移动的同时,凸起42迫推折弯部32在水平方向移动,第一冲件3整体向塑粒2的轴向方向移动时,挂钩31与公头内壁的凹槽脱离,从而能够顺利的解开公头和母头。 When it is desired to unlock the male and female locking state, while applying force by artificially 41, the pressing portion pressing portion downward movement of the second punch member 4 4, the projection 42 pushes the bent portion 32 is forced the horizontal direction, the first punch member 3 is moved in the axial direction integrally molded grains 2, the hook 31 out of engagement with the inner wall of the male groove, it is possible to smoothly disengage the male and female. 由于第一冲件3和第二冲件4均为弹性片,因此一旦施加在第二冲件4按压部41作用力消失,第一冲件3会恢复弹性形变。 Since the first punch and the second punch member 3 are elastic sheet member 4, once applied to the pressing disappears portion 41 urging force of the second punch member 4, a first punch member 3 elastic deformation is restored.

[0032] 当需要连接公头和母头时,直接将公头和母头配合,第一冲件3的挂钩31能够很便捷的与设置在公头内壁的凹槽配合,实现公头和母头的锁定连接。 [0032] When the need to connect the male and female directly mating male and female, a first hook member 313 of the punch can be very conveniently provided with a groove in the inner wall of the male to achieve male and female locking connection head.

[0033] 实施例2: [0033] Example 2:

[0034] 如图7至图8所示,塑粒2上设置有4个接线孔。 [0034] As shown in FIG. 7 to FIG, plastic particles is provided on the wiring 28 has four holes.

[0035] 实施例3: [0035] Example 3:

[0036] 如图9至图10所示,塑粒2上设置有5个接线孔。 [0036] As shown in FIG. 9 to FIG. 10, is provided on the plastic particles 2 has five wiring holes.

[0037] 本发明防水连接器采用按键内装,底座1 一次成型,而且底座1为锌壳和塑料的组合物材质,密封圈5为橡胶材质,便于装配,而且同时能够达到良好的防水、防尘性能,能够广泛应用于野外和恶劣环境中的电、信号连接。 [0037] The waterproof connector according to the present invention uses the key contents, forming a base, and the base 1 is zinc and plastic shell material composition, the seal ring 5 made of rubber, easy to assemble and at the same time to achieve good waterproof, dustproof performance, and it can be widely used in electric field in harsh environments, signal connection. 本产品达到防尘六级,防水七级的IPXX国际级防护标准,同时兼具防盐、防腐的功能,适合用于户外演出,尤其是在雨季的户外演出时,能有效防止节点外因雨水渗入所产生的音控变形问题,也适用于恶劣天气环境下使用,如野外训练,海上作业等不同场合,为信息化条件下作战部队用电、信号的连接提供保障。 This product dustproof six, seven of IPXX waterproof international protection standards, while both anti-salt, anti-corrosion features, suitable for outdoor performances, especially in the rainy season of outdoor performances, can effectively prevent the infiltration of rainwater external node sound control deformation produced, but also for use in harsh weather conditions, such as field training, offshore and other occasions, for the information under the condition of electricity combat troops to provide protection connection signal.

[0038] 最后应说明的是:以上实施例仅说明本发明的技术方案,而非对其限制;尽管参照前述实施例对本发明进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。 [0038] Finally, it should be noted that: the above embodiments are merely illustrative aspect of the present invention, rather than limiting;. Although the present invention has been described in detail embodiments, those of ordinary skill in the art should be understood: that they may still It may be made to the technical solutions described in the foregoing modified embodiment, or some technical features equivalents; as such modifications or replacements do not cause the essence of corresponding technical solutions to depart from the spirit and scope of the technical solutions of the embodiments of the present invention .

Claims (8)

1.一种防水连接器,其特征在于,所述防水连接器包括底座、塑粒、第一冲件、第二冲件和密封圈,所述塑粒容纳在所述底座内,所述密封圈贴合在所述底座的表面,所述第一冲件和第二冲件彼此抵接并且设置在所述塑粒上,所述第一冲件包括挂钩和折弯部,所述第二冲件包括按压部和凸起,所述凸起的底面呈倾斜状,所述凸起的底面与所述第一冲件的折弯部抵接。 1. A waterproof connector, characterized in that the waterproof connector includes a base, plastic particles, a first punch, a second punch member and the sealing ring, said plastic particles contained within said base, said sealing ring bonded to a surface of said base, said first and second punching pieces abut against each other and provided on the plastic particles, the first punching and bending member comprising a hook portion, the second punching member comprises a pressing portion and a protrusion bottom inclined-section, the bent portion of the projection member bottom surface of the first punch abuts.
2.根据权利要求1所述防水连接器,其特征在于,所述底座和塑粒呈圆形,所述底座呈中空状,所述塑粒为圆柱形。 The waterproof connector of claim 1, characterized in that said circular base and plastic particles, the base is hollow, the plastic particles is cylindrical.
3.根据权利要求2所述防水连接器,其特征在于,所述底座内还设置有圆形橡胶圈。 3. The waterproof connector of claim 2, characterized in that there is further provided within the base circular rubber ring.
4.根据权利要求3所述防水连接器,其特征在于,所述挂钩有两个并且并排设置。 4. The waterproof connector of claim 3, characterized in that said hook is provided with two side by side.
5.根据权利要求4所述防水连接器,其特征在于,所述密封圈为橡胶材质。 The waterproof connector of claim 4, characterized in that the sealing ring is a rubber material.
6.根据权利要求5所述防水连接器,其特征在于,所述塑粒上设置有三个接线孔。 The waterproof connector of claim 5, characterized in that the terminal is provided with three holes in the plastic particles.
7.根据权利要求5所述防水连接器,其特征在于,所述塑粒上设置有四个接线孔。 The waterproof connector of claim 5, characterized in that the terminal is provided with four holes on the plastic particles.
8.根据权利要求5所述防水连接器,其特征在于,所述塑粒上设置有五个接线孔。 8. The waterproof connector of claim 5, characterized in that a connection hole on the five plastic particles.
CN201410369896.0A 2014-07-30 2014-07-30 Waterproof connector CN105322352A (en)

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CN201410369896.0A CN105322352A (en) 2014-07-30 2014-07-30 Waterproof connector
PCT/CN2014/084223 WO2016015362A1 (en) 2014-07-30 2014-08-13 Waterproof connector

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Citations (6)

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