CN102064061B - Manual quick breaker for vehicle power supply - Google Patents

Manual quick breaker for vehicle power supply Download PDF

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Publication number
CN102064061B
CN102064061B CN 201010549726 CN201010549726A CN102064061B CN 102064061 B CN102064061 B CN 102064061B CN 201010549726 CN201010549726 CN 201010549726 CN 201010549726 A CN201010549726 A CN 201010549726A CN 102064061 B CN102064061 B CN 102064061B
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Prior art keywords
terminal
box
wire barrel
cover
cartridge
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CN 201010549726
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Chinese (zh)
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CN102064061A (en )
Inventor
周建峰
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安费诺-泰姆斯(常州)通讯设备有限公司
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Abstract

本发明所公开的是一种汽车电源手动快断器,以其包括具有熔断器的接线柱盒和具有接线筒的接线筒盒,且接线柱盒与接线筒盒紧密滑配合而组装成一体,接线柱与接线筒紧密配置为主要特征。 The disclosed invention is an automotive manual power quick disconnect device, including its terminals and junction box having a fuse cartridge having a wire barrel and the wire barrel terminal box and the box close sliding fit integrally assembled, and the wire barrel terminals arranged close to the main feature. 具有结构合理、安全可靠,操作方便和耐侯能力强等特点。 With a reasonable structure, safe, reliable, easy to operate and strong weather ability. 本发明特别适合用于电动车和混合动力车使用,能够有效避免因维修操作不当发生的电击现象。 The present invention is particularly suitable for the use of electric and hybrid vehicles, is possible to effectively prevent the galvanic phenomenon occurs due to improper maintenance operations.

Description

汽车电源手动快断器 Fast manual car power breaker

技术领域 FIELD

[0001 ] 本发明涉及ー种电源快断器,尤其是适用于电动车或混合动カ车直流电源的电源手动快断器,属于电气开关技木。 [0001] The present invention relates to a quick disconnect power ー species, and more particularly applicable to an electric vehicle or hybrid vehicle ka DC power supply manual quick disconnect, a technology of wood belonging to an electrical switch.

背景技术 Background technique

[0002]目前已有电动车或混合动カ车的用电电压,一般都彡300V。 [0002] At present, an electric vehicle or hybrid electric voltage ka vehicle, generally San 300V. 为了避免由于维修操作不当而引发电击危险,需要安装便于安全操作的保险装置,或称电动车维修保险开关。 In order to avoid improper operation caused due to servicing risk of electric shock, install safety devices for safe operation, or maintenance of electric vehicles, said safety switch. 由于车辆エ况特殊,这种装置(开关)必须具备可靠的锁紧功能。 Ester due to the special conditions of the vehicle, which means (a switch) must have a reliable locking function.

[0003] 中国专利公开号CN101174527A,公开的ー种将保险和锁紧开关制作成一体的电动车自锁保险组合开关,虽然具有较好的自锁功能,但其结构比较复杂,尤其是其所采用的动导线柱与静导柱配接的结构,所具有的锁紧功能很差,为此不得不另加锁紧装置。 [0003] Chinese Patent Publication No. CN101174527A, species disclosed ー insurance lock switch and integrally made into a self-locking safety of the electric vehicle combination switch, although having a good self-locking function, but its structure is complicated, particularly its static and dynamic lead pin guide post mating structure has a locking function poorly used, this had an additional locking device. 而其锁紧装置由于是采用翻转压板与挂钩扣接而实施锁定的结构,无疑这种锁紧装置存在着另件多,结构复杂,锁紧操作麻烦等结构性不足。 Since the locking means and its structure is the use of inverted platen embodiment of the hook fastener and locked, there is no doubt that other locking device parts and more complex structure, the locking operation problems and other structural deficiencies.

[0004] 随着电动车和混合动カ车的迅猛发展,为了有效维护保养所述车辆,尤其是电池包维护操作的安全,提供ー种安全可靠的电源手动快断器,便成为业内的期待。 [0004] As electric cars and hybrid vehicles ka rapid development, in order to effectively maintenance of the vehicles, especially the battery pack to maintain safe operations, to provide safe and reliable power ー kinds of fast manual breaker, has become the industry's expectations .

发明内容 SUMMARY

[0005] 本发明g在提供一种结构合理,安全可靠,手动操作方便的汽车电源手动快断器,以克服已有技术的不足。 [0005] g the present invention to provide a rational, safe, reliable, easy to power automobiles manually operated quick disconnect device manually to overcome the disadvantages of the prior art.

[0006] 实现本发明目的的技术方案是: [0006] The purpose of the present invention of are:

[0007] —种汽车电源手动快断器,其创新点在干,包括: [0007] - species automotive power manual quick disconnect device that innovation in the dry, comprising:

[0008]-接线柱盒;所述接线柱盒包括接线柱盒座、接线柱盒盖,熔断器和2个具有连接片的接线柱;2个接线柱分别通过连接片与熔断器两端固定电连接且其自由端伸出接线柱盒座;接线柱盒座与接线柱盒盖相互对合且通过螺钉连接;熔断器通过其顶面和底面分别与接线柱盒座和接线柱盒盖相抵接而固定; [0008] - box terminal; the terminal box comprises a cassette holder terminal, terminal cover, and the fuse 2 has a terminal connected to a plate; two terminal ends are fixed to the connecting piece via a fuse and its free end is electrically connected to the cassette holder projecting terminal; terminal base and terminal box cover bonded to each other and connected by screws; fuse through its top and bottom surfaces, respectively, with the terminal post and cover the cassette holder against contact is fixed;

[0009]-接线筒盒;所述接线筒盒包括具有用来与固定物件固定的法兰盘的盒体,与盒体卡合连接的盒盖和2个具有引线筒的接线筒;所述接线筒通过盒体所具有的钩爪和盒盖所具有的接线筒底座而被固定在盒体内且与接线柱盒内的2个接线柱相应对紧密配置;所述接线筒的引线筒通过盒体和盒盖所具有的哈夫对合支架定位布置;所述盒体的内壁面与接线柱盒座的外壁面紧密滑配合而组装成一体。 [0009] - Terminal cartridge; the junction for fixing cartridge comprising a cartridge body and the fixed flange of the article, the cover snap connection with the box body 2 and a lead wire barrel cylinder; the the wire barrel is fixed in the cartridge body and the two terminals of the corresponding terminal box arranged close by the wire barrel member has a base box and the lid has hooks; said cartridge through a lead wire barrel cartridge body and the cover has positioning stent apposition Huff arranged; and an outer wall surface of the inner wall surface of the cassette holder terminal of the cassette body slip fit tightly assembled integrally.

[0010] 由以上所给出的本发明主g技术方案可以明了:本发明由于将熔断器与接线筒分开布置在接线柱盒和接线筒盒内,可以有效提高其安全性能;采取接线柱与接线筒紧密配置,而具有很好的锁紧功能,可以有效避免产生车辆エ况下由于振动、颠波而可能造成接线柱与接线筒脱开的现象;在实际应用时,只要手动接线柱盒压入接线筒盒内,即可完成接电操作,应用非常方便,由于熔断器布置在接线柱盒内,而有效保障了熔断器的工作安全;再加入接线柱盒和接线筒盒的紧密配置,有效提高了其防水防潮能力,而使用更加安全,从而实现了本发明的目的。 [0010] The primary aspect of the present invention, g is given by the above may be straightforward: with the present invention, since the fuse wire barrel terminals separately arranged in the wire barrel and the cartridge box, which can effectively improve the safety performance; taken with terminal densely arranged wire barrel, having a good locking function can effectively prevent the phenomenon due to vibration, waves Britain and the wire barrel terminals may cause the vehicle Ester disengaged condition; in practical applications, as long as the manual terminal box wire barrel pressed into the box, to complete the electrical connection operation, the application is very convenient, because the fuse is disposed in the terminal box, and effective protection of the work safety fuse; adding terminal box and the terminal cartridge arranged close , improve the waterproof moisture resistance, and more safe, in order to achieve the object of the present invention.

[0011] 为了进一步提高本发明的安全可靠性,本发明还主张在接线筒盒内一侧壁的底部还设有互锁开关,在接线柱盒的接线柱盒座的一外侧壁的底部设有用来抵压互锁开关的凹ロ;所述互锁开关可与用电管理系统电连接。 [0011] To further improve safety and reliability of the present invention, the present invention also advocates the bottom of a box in the wire barrel sidewall interlock switch is also provided, disposed in a bottom of the outer side wall of the terminal box of the terminal of the cassette holder there ro recess for abutting pressure of the interlock switch; the interlock switch may be electrically connected to the power management system. 由于互锁开关的存在,当接线柱盒座进入接线筒盒体且到位后,互锁开关闭合,电流经互锁开关通过车载用电管理系统,在发出正常工作信号的同时,各用电装置即可投入正常工作。 Because of the interlocking switch, the cassette holder when the terminal into the terminal body and the cartridge in place, the interlock switch is closed, current flows through the interlock switch through the vehicle electrical management system, simultaneously as the normal operation signal, each consumer apparatus It can be put into normal operation. 反之,当接线柱盒座退出接线筒盒体,互锁开关断开后,工作信号灯熄灭,各用电装置不能正常工作。 Conversely, when the terminal exits the cassette holder junction cartridge body, the interlock switch is open, the work lights off, each of the electric device does not work.

[0012] 为了进一歩加强接线柱与接线筒插接的锁紧功能和适应高电压大电流接电的要求,本发明还主张,所述接线筒是其内壁具有网状曲面纹的接线筒。 [0012] In order to strengthen the terminal ho into a wire barrel and the plug locking function and accommodate high voltage and high current electrical connection requirements, the present invention is further claimed, the wire barrel is a wire barrel having an inner wall which lines the surface of the mesh. 由于接线筒内壁面的网状曲面纹的存在,还能自行清理接线柱表面粘附的微细油污点和颗粒状杂物,从而提高导电性能。 Due to the mesh surface wiring pattern cylinder wall surface, but also self-cleaning surface adhesion terminal point oil and fine particulate debris, thereby improving the conductivity.

[0013] 为了进一步提高本发明自身的锁紧功能,本发明还主张,在接线柱的自由端还设有圆环状凹槽;在接线筒的底部设有用来卡住接线柱的凹槽的2个弹性钢条;所述2个钢条分开对称布置。 [0013] In order to further improve the locking function of the present invention itself, the present invention is also claimed, the free end of the stud is also provided with an annular groove; jammed terminal provided with a groove for the bottom of the wire barrel two elastic steel strip; the two steel bars are arranged symmetrically apart. 所述的这种结构形式,类似于设在接线柱上圆环形键槽,与弾性钢条键的配合,且所述弹性钢条键进入圆环形键槽的深度是很小的。 Such a structure, similar to the terminals provided in the mating annular keyway, with bond Tan steel strip, the steel strip and to enter said elastic annular keyway depth is small. 当手工用力将接线柱盒压入接线筒盒内时,接线柱的头部很容易通过弹丝钢条,而其圆环形凹槽即可与弾性钢条嵌合。 When the hand is pressed into the cartridge to force the wire barrel terminal box, the terminal head via elastic yarn easily steel bars, and which can be fitted with the annular groove of the steel strip Tan. 这种配装的手工用力是不大的。 This force is equipped with manual small. 当将接线柱盒从接线筒盒内拉拔出来时,同样用カ不大,非常方便。 When the terminal pulled out from the cartridge box wire barrel, the same grades with little, very convenient.

[0014] 考虑到更加有利于接线柱盒与接线筒盒配装和拆离的人工操作,本发明还主张,所述接线柱盒盖的顶部还设有对称布置的2个拉扣;在2个拉扣之间设有用来拉拔接线柱盒断开电源的环状拉攀。 [0014] Taking into account more conducive terminal junction box and the cartridge is fitted and detached manually operated, the present invention is further claimed, the stud is also provided with a top cover disposed symmetrically grip tab 2; 2 a grip tab is provided between the terminal box for drawing off the power ring pull tab.

[0015] 本发明还主张,所述接线柱盒座与接线柱盒盖两者呈沿ロ错开嵌合配置;在接线柱盒座的上沿ロ与接线柱盒盖的外沿ロ对合部位,还设有密封圈;所述接线筒盒的盒体的上沿ロ与接线柱盒盖的环槽呈滑配合嵌接。 [0015] The present invention is also claimed, said cassette holder both terminal and terminal fitting lid was disposed along the ro shifted; ro terminal on the outer edge of the cartridge holder along with the terminal cover on ro binding site There is also a seal ring; ro the terminal along with the terminal cover of the cartridge body, cartridge ring groove is slip fit engagement. 由于接线柱盒与接线筒盒配装结合面形成多个折弯的迷宮状结构以及密封圈的存在,而有效提高了本发明的密封程度,以更加适应本发明在恶劣エ况下全天侯工作的需要。 Since the terminal box and the wire barrel fitted box binding a plurality of bent surface and the presence of the labyrinth seal structure is formed, effectively improve the sealing of the present invention, in order to better adapt the present invention in all weather conditions harsh Ester needs work.

[0016] 上述技术方案得以实施后,本发明所具有的结构合理,安全可靠,操作方便,耐侯能力强等特点是显而易见的。 After the [0016] embodiment is the above technical solutions, the present invention has a reasonable structure, safe, reliable, easy to operate, weather resistance and other characteristics will become apparent.

附图说明 BRIEF DESCRIPTION

[0017] 图I是本发明ー种具体实施方式的结构立体示意图。 [0017] Figure I is a perspective view of the present invention DETAILED DESCRIPTION ー species configuration.

[0018] 图2是本发明另ー种具体实施方式的结构立体示意图;图2与图I的区别在于引线筒2-3-1的安装位置不一致; [0018] FIG. 2 is a perspective view of the present invention further ー species specific embodiment of the structure; FIG. 2 with the difference that the Figure I is inconsistent mounting position of the lead cylinder 2-3-1;

[0019] 图3是图I或图2所示本发明所包括的各部件分解立体示意图;图中所示7为弹性垫圈;8为覆贴在拉扣1-2-1上的金属加强板,9为拉线筒盒2的盒体2-1与盒盖2-2卡合连接扣; [0019] FIG. 3 is a perspective view of the components shown in Figure I or FIG. 2 of the present invention comprises an exploded; FIG. 7 is a resilient gasket; 8 is attached to the grip tabs overlying the metal reinforcement plate 1-2-1 , 9 to pull the cartridge and the cartridge body 2 2-1 2-2 lid snap engagement connection;

[0020] 图4是如图I所示本发明的俯视图; [0020] FIG. 4 is a top plan view of the invention shown in FIG. I;

[0021] 图5是图4的AA剖面图; [0021] FIG. 5 is a sectional view AA of Figure 4;

[0022] 图6是本发明的接线筒盒2的俯视图;[0023] 图7是图6的CC剖面图; [0022] FIG. 6 is a plan view of the cartridge of the present invention the terminal of FIG. 2; [0023] FIG. 7 is a sectional view CC of Figure 6;

[0024] 图8是图4的BB剖面图; [0024] FIG. 8 is a sectional view BB of Figure 4;

[0025] 图9是本发明的接线柱1-4的立体示意图;图中所示接线柱1-4呈圆柱状且与连接片(铜排)1-4-1紧压连接; [0025] FIG. 9 is a perspective view of the terminal according to the present invention is 1-4; 1-4 shown in FIG cylindrical stud and is connected to the connection piece pressed 1-4-1 (copper);

[0026] 图10是本发明的接线筒2-3的立体示意图,图中所示接线筒2-3呈圆柱状且与引线筒2-3-1紧压连接; [0026] FIG wire barrel 10 is a schematic perspective view of the present invention 2-3, 2-3 has a cylindrical shape and the wire barrel and the lead cartridge shown in FIG 2-3-1 pressed connector;

[0027] 图11是图10的DD剖面图; [0027] FIG. 11 is a DD sectional view of Figure 10;

[0028] 图12是本发明的接线柱1-4与接线筒2-3配装状态示意图。 [0028] FIG. 12 is a schematic view of the wire barrel terminals 1-4 and 2-3 of the present invention fitted state.

具体实施方式 detailed description

[0029] 以下结合附图对本发明的具体实施方式作进ー步说明。 [0029] The following drawings of specific embodiments of the present invention will be further described in conjunction with the intake ー.

[0030] ー种典型的具体实施方式,如附图I〜12所示。 [0030] DETAILED DESCRIPTION ー typical embodiment, as shown in the drawings I~12.

[0031] 一种汽车电源手动快断器,包括: [0031] An automotive manual quick disconnect power, comprising:

[0032]-接线柱盒I ;所述接线柱盒I包括接线柱盒座1-1、接线柱盒盖1-2,熔断器1-3和2个具有连接片1-4-1的接线柱1-4 ;2个接线柱1-4分别通过连接片1-4-1与熔断器 [0032] - Terminal box I; I comprises the stud terminal box cassette holder 1-1, 1-2 post cover, the fuse terminal 1-3 and has two connection pieces of 1-4-1 columns 1-4; 1-4 two terminals respectively connected to the fuse sheet 1-4-1

1-3两端固定电连接且其自由端伸出接线柱盒座1-1 ;接线柱盒座1-1与接线柱盒盖1-2相互对合且通过螺钉1-5连接;熔断器1-3通过其顶面和底面分别与接线柱盒座1-1和接线柱盒盖1-2相抵接而固定; 1-3 both ends are fixed and electrically connected to the free end thereof projecting terminal cassette holder 1-1; terminal 1-1 and terminal cover cassette holder 1-2 bonded to each other and connected by screws 1-5; Fuse 1-3 are secured to the terminal post and cover the cassette holder 1-1 through 1-2 which comes into contact top and bottom surfaces;

[0033]-接线筒盒2 ;所述接线筒盒2包括具有用来与固定物件固定的法兰盘2-1-1的盒体2-1,与盒体2-1卡合连接的盒盖2-2和2个具有引线筒2-3-1的接线筒2_3 ;所述接线筒2-3通过盒体2-1所具有的钩爪2-1-3和盒盖2-2所具有的接线筒底座2-2-2而被固定在盒体2-1内且与接线柱盒I内的2个接线柱1-4相应对紧密配置;所述接线筒2-3的引线筒2-3-1通过盒体2-1和盒盖2-2所具有的哈夫对合支架2-1-2、2-2-3定位布置;所述盒体2-1的内壁面与接线柱盒座1-1的外壁面紧密滑配合而组装成一体; [0033] - Terminal cartridge 2; the junction cartridge 2 comprises a cartridge body having 2-1-1 2-1, the cartridge and the cartridge engagement card 2-1 is connected to the fixed object and the fixed flange 2-2 and the cover 2 has a lead wire barrel cylinder 2_3 2-3-1; 2-3 by the wire barrel having a cartridge body 2-1 and the cover claw 2-1-3 2-2 2-2-2 wire barrel having a base and is fixed to the terminal box I with two respective terminals 1-4 to 2-1 closely arranged within the cartridge body; the lead wire barrel cylinder 2-3 and a cover disposed through 2-3-1 2-2 2-1 cartridge having Hough stent apposition 2-1-2,2-2-3 positioned; the inner wall surface of the cartridge 2-1 and an outer wall surface of the cassette holder terminal 1-1 close sliding fit integrally assembled;

[0034] 在接线筒盒2内一侧壁的底部还设有互锁开关3,在接线柱盒I的接线柱盒座1-1的一外侧壁的底部设有用来抵压互锁开关3的凹ロ1-1-1 ;所述互锁开关3可与车载用电管理系统电连接。 [0034] In the interlock switch for pressing the bottom of a side wall 2 is further provided with an interlock switch 3 is provided at the bottom of a housing outer side wall of the terminal box terminal junction box I 1-1 cartridge 3 ro 1-1-1 recess; the interlock switch 3 can be connected to the vehicle electrical power management systems. 所述接线筒2-3是其内壁具有网状曲面纹2-3-2的接线筒。 2-3 is that the wire barrel having an inner wall surface of the wire barrel mesh pattern 2-3-2. 在接线柱 In the terminal

1-4的自由端还设有圆环状凹槽1-4-2 ;在接线筒2-3的底部设有用来卡住接线柱1-4的凹槽1-4-2的2个弹性钢条6 ;所述2个钢条6分开对称布置。 1-4 is further provided with a free end of an annular groove 1-4-2; 1-4-2 recess has two elastically caught to the terminal 1-4 to 2-3 at the bottom of the wire barrel steel bars 6; the two separate steel bars 6 arranged symmetrically. 所述接线柱盒盖1-2的顶部还设有对称布置的2个拉扣1-2-1 ;在2个拉扣1-2-1之间设有用来拉拔接线柱盒I断开电源的环状拉攀4。 The terminal is also provided with a top cover 1-2 two symmetrically arranged grip tab 1-2-1; between two grip tab for pulling is provided with terminal boxes 1-2-1 I OFF the pull tab 4 ring power supply. 所述接线柱盒座1-1与接线柱盒盖1-2两者呈沿ロ错开嵌合配置;在接线柱盒座1-1的上沿ロ与接线柱盒盖1-2的外沿ロ对合部位,还设有密封圈5 ;所述接线筒盒2的盒体2-1的上沿ロ与接线柱盒盖1-2的环槽1-2-2呈滑配合嵌接。 The terminal 1-1 as a cassette holder arranged along the ro shifted fitted with both the terminal cover 1-2; ro along the outer edge on the terminal with the terminal cover of the cassette holder 1-1 1-2 ro of binding sites, also a sealing ring 5; the terminal ro cartridge along with the terminal cover on the cartridge body 2 2-1 1-2 ring groove 1-2-2 was slip fit engagement.

[0035] 其它具体实施方式至少还可以有以下三种,但不局限于此: [0035] The other embodiments may also have at least three, but not limited to:

[0036] 第一种是不具备互锁开关3,其它均如同上述典型具体实施方式。 [0036] The first interlock switch 3 is not provided, as in all other above-described exemplary embodiments DETAILED embodiment.

[0037] 第二种是不具备拉扣1-2-1和拉攀4,其它均如同上述典型具体实施方式。 [0037] A second fastener is not provided with 1-2-1 and pull the pull tab 4, as are the other above-described exemplary embodiments DETAILED embodiment.

[0038] 第三种是接线柱1-4不具备圆环状凹槽1-4-2,接线筒2-3底部不具备弹性钢条6,其它均如同上述典型具体实施方式。 [0038] A third terminal 1-4 is not provided with an annular groove 1-4-2, 2-3 does not have the bottom wire barrel spring steel bar 6, as are the other above-described exemplary embodiments DETAILED embodiment.

[0039] 本发明在所述车辆上使用情况的简要描述是:首先将本发明的接线筒盒2的法兰2-1-1,通过橡塑弾性垫圈7用螺钉固装在固定物体上(例如电池包壳体的顶上),并将与电池包连接的导线与2只接线筒2-3中的I只接线筒的引线筒2-3-1连接,而另ー只接线筒 [0039] The usage in the vehicle of the present invention is briefly described: the first terminal of the present invention, the cartridge 2 2-1-1 flange, the gasket 7 through the rubber Tan fixedly mounted by screws to a stationary object ( for example, the top of the battery pack case), and the battery pack is connected to the lead wire barrel 2 2-3 I only lead wire barrel cylinder 2-3-1 is connected, while the other wire barrel only ー

2-3的引线筒2-3-1与用电设备通过导线电连接,手工插上接线柱盒1,即可投入正常工作。 2-3 2-3-1 lead cartridge electrical equipment connected by a conductive wire, a manual plug terminal box, can be put to work. 在具有互锁开关3的条件下。 Under conditions have interlocking switch 3. 则将互锁开关3分别与电源和车载用电管理系统接通。 3, respectively, then the interlock switch is turned on and the vehicle power supply system power management.

[0040] 当电池包或用电设备需要进行维修时,拔下接线柱盒1,即可安全地进行维修エ作。 [0040] When the battery pack or the electric equipment needs to be serviced, disconnect the terminal box 1, can safely perform the maintenance for Ester.

[0041 ] 本发明的使用范围不受本说明书描述的限制,在其它直流电或两相交流电供电系统中都可以使用本发明。 [0041] scope of the present invention is not limited to the description of the present specification, the present invention can be used in the other two-phase alternating current or direct current power supply system.

Claims (6)

  1. 1. 一种汽车电源手动快断器,其特征在于,包括: -接线柱盒(I);所述接线柱盒(I)包括接线柱盒座(1-1)、接线柱盒盖(1-2),熔断器(1-3)和2个具有连接片(1-4-1)的接线柱(1-4) ;2个接线柱(1-4)分别通过连接片(1-4-1)与熔断器(1-3)两端固定电连接且其自由端伸出接线柱盒座(1-1);接线柱盒座(1-1)与接线柱盒盖(1-2)相互对合且通过螺钉(1-5)连接;熔断器(1-3)通过其顶面和底面分别与接线柱盒座(1-1)和接线柱盒盖(1-2)相抵接而固定; -接线筒盒(2);所述接线筒盒(2)包括具有用来与固定物件固定的法兰盘(2-1-1)的盒体(2-1),与盒体(2-1)卡合连接的盒盖(2-2)和2个具有引线筒(2-3-1)的接线筒(2-3);所述接线筒(2-3)通过盒体(2-1)所具有的钩爪(2-1-3)和盒盖(2_2)所具有的接线筒底座(2-2-2)而被固定在盒体(2-1)内且与接线柱盒(I)内的2个接线柱(1-4)相应对紧密 1. An automotive manual quick disconnect power, characterized in that, comprising: - a terminal box (I); the terminal box (I) comprising a cassette holder terminal (1-1), terminal cover (1 -2), a fuse (1-3) and has two connection pieces (1-4-1) of the terminal (1-4); two terminals (1-4) are connected by a piece (1-4 -1), the fuse (1-3) is electrically connected across the fixed and free end thereof projecting cassette holder terminal (1-1); cassette holder terminal (1-1) and terminal cover (1-2 ) bonded to each other and connected by screws (1-5); fuses (1-3) through its top and bottom surfaces of the cassette holder terminal (1-1) and terminal cover (1-2) are brought into contact is fixed; - terminal cartridge (2); the terminal cartridge (2) comprises a box (2-1) for attachment to a fixed object flange (2-1-1), the box body (2-1) cover (2-2) and a snap connection with a lead tube 2 (2-3-1) of the wire barrel (2-3); the wire barrel (2-3) through the cassette (2-1) has a hook (2-1-3) and the cover (2_2) of the wire barrel having a base (2-2-2) is fixed to the cartridge body (2-1), and with two terminals (1-4) within the terminal box (I) to close the respective 配置;所述接线筒(2-3)的引线筒(2-3-1)通过盒体(2-1)和盒盖(2-2)所具有的哈夫对合支架(2-1-2、2-2-3)定位布置;所述盒体(2-1)的内壁面与接线柱盒座(1-1)的外壁面紧密滑配合而组装成一体。 Configuration; the wire barrel (2-3) in the lead cylinder (2-3-1) by the box (2-1) and the cover (2-2) has Huff stent apposition (2-1- 2,2-2-3) positioning arrangement; an outer wall surface of the box (2-1) and the inner wall surface of the cassette holder terminal (1-1) close sliding fit integrally assembled.
  2. 2.根据权利要求I所述的汽车电源手动快断器,其特征在于,在接线筒盒(2)内ー侧壁的底部还设有互锁开关(3),在接线柱盒(I)的接线柱盒座(1-1)的一外侧壁的底部设有用来抵压互锁开关(3)的凹ロ(1-1-1);所述互锁开关(3)可与用电管理系统电连接。 The automotive power supply according to claim I manual quick disconnect, characterized in that, at the bottom of the terminal side wall ー cartridge (2) is further provided with an interlock switch (3), in the terminal box (I) a bottom portion of the outer side wall of the cassette holder terminal (1-1) is provided for pressing the interlock switch (3) is concave ro (1-1-1); said interlock switch (3) with electricity management system electrical connector.
  3. 3.根据权利要求I所述的汽车电源手动快断器,其特征在于,所述接线筒(2-3)是其内壁具有网状曲面纹(2-3-2)的接线筒。 The automotive power supply according to claim I manual quick disconnect, characterized in that said wire barrel (2-3) is a mesh having a wire barrel inner wall surface groove (2-3-2) of.
  4. 4.根据权利要求I所述的汽车电源手动快断器,其特征在于,在接线柱(1-4)的自由端还设有圆环状凹槽(1-4-2);在接线筒(2-3)的底部设有用来卡住接线柱(1-4)的凹槽(1-4-2)的2个弹性钢条(6);所述2个钢条(6)分开对称布置。 The vehicle power manual quick disconnect device according to claim I, wherein the free end of the terminal (1-4) is further provided with an annular groove (1-4-2); in the wire barrel a bottom (2-3) is provided for jamming terminal (1-4) of the groove (1-4-2) of the two spring steel strip (6); said two steel bars (6) are separated symmetrically arrangement.
  5. 5.根据权利要求I至4之一所述的汽车电源手动快断器,其特征在于,所述接线柱盒盖(1-2)的顶部还设有对称布置的2个拉扣(1-2-1);在2个拉扣(1-2-1)之间设有用来拉拔接线柱盒(I)断开电源的环状拉攀(4)。 I according to claim manual quick disconnect power to the car to one of claim 4, wherein said top cover terminal (1-2) is further provided with two symmetrically arranged grip tab (1- 2-1); between two grip tab (1-2-1) is provided for drawing terminal box (I) disconnect the power annular pull tab (4).
  6. 6.根据权利要求5所述的汽车电源手动快断器,其特征在干;所述接线柱盒座(1-1)与接线柱盒盖(1-2)两者呈沿ロ错开嵌合配置;在接线柱盒座(1-1)的上沿ロ与接线柱盒盖(1-2)的外沿ロ对合部位,还设有密封圈(5);所述接线筒盒⑵的盒体(2-1)的上沿ロ与接线柱盒盖(1-2)的环槽(1-2-2)呈滑配合嵌接。 The automotive power supply of claim 5, wherein a manual quick disconnect device, characterized in that dry; cassette holder said terminals (1-1) and terminal cover (1-2) in the form of two offset fitted ro configuration; terminal on the cassette holder (1-1) along with the terminal cover ro (1-2) on the outer rim ro binding site, also a sealing ring (5); the terminal of the cartridge ⑵ the upper case (2-1) along with the terminal cover ro (1-2) of the ring groove (1-2-2) as a slip fit engagement.
CN 201010549726 2010-11-10 2010-11-10 Manual quick breaker for vehicle power supply CN102064061B (en)

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Publication number Priority date Publication date Assignee Title
US5615080A (en) 1993-03-17 1997-03-25 Yazaki Corporation Meter module, connecting device thereof, wiring harness protector, and connecting device of instrument wiring harness
CN101174527A (en) 2006-10-30 2008-05-07 比亚迪股份有限公司 Self-locking safety combined switch of electric car
CN101312287A (en) 2007-02-15 2008-11-26 矢崎总业株式会社 Electric junction box
CN201478236U (en) 2009-04-29 2010-05-19 宁波华路汽车电器有限公司 Fuse box assembly
CN201853668U (en) 2010-11-10 2011-06-01 安费诺-泰姆斯(常州)通讯设备有限公司 Hand-operated fast breaker for automobile power supply

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002142333A (en) * 2000-11-02 2002-05-17 Auto Network Gijutsu Kenkyusho:Kk Power distributor for vehicle

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5615080A (en) 1993-03-17 1997-03-25 Yazaki Corporation Meter module, connecting device thereof, wiring harness protector, and connecting device of instrument wiring harness
CN101174527A (en) 2006-10-30 2008-05-07 比亚迪股份有限公司 Self-locking safety combined switch of electric car
CN101312287A (en) 2007-02-15 2008-11-26 矢崎总业株式会社 Electric junction box
CN201478236U (en) 2009-04-29 2010-05-19 宁波华路汽车电器有限公司 Fuse box assembly
CN201853668U (en) 2010-11-10 2011-06-01 安费诺-泰姆斯(常州)通讯设备有限公司 Hand-operated fast breaker for automobile power supply

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