WO2022183556A1 - 一种自动复位接线开关 - Google Patents

一种自动复位接线开关 Download PDF

Info

Publication number
WO2022183556A1
WO2022183556A1 PCT/CN2021/084261 CN2021084261W WO2022183556A1 WO 2022183556 A1 WO2022183556 A1 WO 2022183556A1 CN 2021084261 W CN2021084261 W CN 2021084261W WO 2022183556 A1 WO2022183556 A1 WO 2022183556A1
Authority
WO
WIPO (PCT)
Prior art keywords
wire
board surface
lever handle
elastic
inclined surface
Prior art date
Application number
PCT/CN2021/084261
Other languages
English (en)
French (fr)
Inventor
赖庆成
陈郁葱
梁锡强
Original Assignee
广东福田电器有限公司
亚士吉灯饰(东莞)有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广东福田电器有限公司, 亚士吉灯饰(东莞)有限公司 filed Critical 广东福田电器有限公司
Publication of WO2022183556A1 publication Critical patent/WO2022183556A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/08—Bases; Stationary contacts mounted thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/10—Bases; Stationary contacts mounted thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5844—Electric connections to or between contacts; Terminals making use of wire-gripping clips or springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details
    • H01H23/12—Movable parts; Contacts mounted thereon
    • H01H23/14—Tumblers
    • H01H23/143—Tumblers having a generally flat elongated shape
    • 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
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
    • 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
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/48455—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar insertion of a wire only possible by pressing on the spring

Definitions

  • the invention relates to the field of sockets, in particular to an automatic reset wiring switch.
  • the purpose of the present invention is to provide an automatic reset wiring switch, through which the inclination angle of the first slope does not exceed fifty-five degrees, so that the maximum rotation angle of the lever handle is less than fifty-five degrees, thereby making the lever handle less than fifty-five degrees.
  • the handle can be automatically reset by the elastic restoring force of the shrapnel, so as to realize the purpose of automatic reset when the switch is wired.
  • an automatic reset wiring switch for a wire to be plugged and electrically connected, comprising: a switch button; an insulating body, the insulating body is pivotally connected under the switch button, so that The switch button is closed or disconnected by pressing the rotary control circuit; at least one wire insertion hole is formed through the insulating body, and the wire insertion hole has a first inclined surface and a second inclined surface, and the first inclined surface is inclined at an angle Less than fifty-five degrees, when the wire is inserted into the wire insertion hole, the wire is located between the first inclined surface and the second inclined surface; at least one lever handle, one of which is pivotally connected to the In one of the wire insertion holes, when the lever handle is rotated to the maximum angle, it abuts against the first inclined surface; at least one static terminal, one of the static terminals is installed in one of the wire insertion holes, and each The terminal includes a copper sheet and an elastic sheet abutting against the copper sheet, the elastic sheet and the copper sheet
  • the second inclined plane is parallel to the first inclined plane.
  • the copper sheet has a first board surface, a second board surface formed by bending and extending from the first board surface, and a third board surface formed by bending and extending from the second board surface, The first board surface abuts the second inclined surface, and the third board surface and the elastic piece jointly clamp the wire.
  • the third board surface is torn and bent toward the first board surface to form a protruding piece, and the protruding piece abuts against the wire.
  • a through groove is formed through the surface of the second board surface, and the wire passes through the through groove to contact the lug.
  • the through groove extends to the first board surface
  • the elastic piece has a contact part and a positioning part
  • the contact part is located in the through groove corresponding to the second board surface
  • the The positioning portion is located in the through groove corresponding to the first plate surface.
  • the elastic piece has a mounting portion attached to the first board surface, an elastic portion is formed by bending and extending from the mounting portion, and the elastic portion is formed by bending and extending in a direction close to the second board surface a contact part, the contact part abuts the wire.
  • the included angle between the mounting portion and the elastic portion is an acute angle, and the mounting portion is bent to form a positioning portion that holds the insulating body.
  • the lever handle has an operating portion and an abutting portion, the operating portion is located outside the wire insertion hole for the operator to apply force, and the abutting portion is accommodated in the wire insertion hole to abut the elastic part.
  • the insulating body has a plurality of the insertion holes arranged in two rows, each of the insertion holes accommodates one of the lever handle and one of the static terminals, and one row of the movable terminals is located in the two rows. between the plug holes.
  • the inclination angle of the first inclined surface does not exceed fifty-five degrees, and the lever handle abuts against the first inclined surface when the lever handle rotates to the maximum angle, so the rotation angle of the lever handle does not exceed fifty-five degrees, so that all the The lever handle can automatically return to the initial position with the help of the elastic restoring force of the elastic sheet. Therefore, after the wire is inserted into the insertion hole of the automatic reset wiring switch, the lever handle is automatically reset, and the elastic sheet is held in place.
  • the wire terminal is simple to operate, avoids that the wire terminal is withdrawn from the wire insertion hole when the lever handle is reset, and reduces the risk of poor contact between the automatic reset wiring switch and the wire.
  • FIG. 1 is a perspective view of the first embodiment of the automatic reset wiring switch of the present invention
  • Fig. 2 shows the perspective view of the first embodiment of the automatic reset wiring switch of the present invention when the switch button is not installed;
  • Fig. 3 shows the perspective view of the first embodiment of the automatic reset wiring switch of the present invention after the wires are installed
  • FIG. 4 is a perspective view showing the lever handle of the first embodiment of the automatic reset wiring switch of the present invention rotated to the maximum angle;
  • FIG. 5 is a schematic plan view of the first embodiment of the automatic reset wiring switch of the present invention when the lever handle is in the initial position;
  • FIG. 6 is a schematic plan view of the first embodiment of the automatic reset wiring switch of the present invention when the lever handle is rotated to the maximum angle position;
  • FIG. 7 is a perspective view of the second embodiment of the automatic reset wiring switch according to the present invention.
  • the present invention discloses an automatic reset wiring switch 100, which includes a switch button 1, an insulating body 2 pivotally connected below the switch button 1, a plurality of lever handles 3, a plurality of A plurality of static terminals 4 and a plurality of movable terminals 6 are mounted on the insulating body 2 , and a plurality of wires 5 are inserted into the insulating body 2 and the static terminals 4 are connected and conducted.
  • the switch button 1 covers the surface of the insulating body 2 , and when the switch button 1 is rotated, the movable terminal 6 is rotated to contact the static terminal 4 or disengage from the static terminal 4 .
  • a plurality of wire insertion holes 21 are formed through the insulating body 2 , and the plurality of wire insertion holes 21 are arranged in two rows, and each wire insertion hole 21 accommodates one of the lever handle 3 and the One of the static terminals 4 and a row of the movable terminals 6 are located between the two rows of the plug holes 21 .
  • the switch button 1 drives the movable terminals 6 between the two rows of the static terminals 4 .
  • connection is switched between, so as to realize the dual control function of the automatic reset wiring switch 100 .
  • only one row of the static terminals 4 may be provided, so that the automatic reset wiring switch 100 can be controlled by a single control, which is not limited here.
  • the wire insertion hole 21 is provided with a first inclined surface 22 and a second inclined surface 23 that are parallel to each other, and the inclination angle of the first inclined surface 22 is less than fifty-five degrees.
  • the inclination angle of an inclined surface 22 is forty-five degrees.
  • One of the lever handles 3 is correspondingly pivoted in one of the insertion holes 21 , and the lever handle 3 abuts against the first inclined surface 22 when rotated to the maximum angle, so that the first inclined surface 22 is limited to the The lever handle 3 is over-rotated.
  • the lever handle 3 has an operating portion 31 and an abutting portion 32 , the operating portion 31 is located outside the wire insertion hole 21 for the operator to apply force, and the abutting portion 32 is accommodated in the The insertion hole 21 is in contact with the static terminal 4 .
  • Each of the static terminals 4 includes a copper sheet 41 and an elastic sheet 42 that cooperate with each other.
  • the copper sheet 41 has a first board surface 411 and a second board formed by bending and extending from the first board surface 411 .
  • a through groove 4121 is formed through the surface of the second plate surface 412 , and the through groove 4121 extends to the first plate surface 411 .
  • the elastic piece 42 has a mounting portion 421 attached to the first board surface 411 , and an elastic portion 422 is formed by bending and extending from the mounting portion 421 .
  • a contact portion 424 is formed extending in a direction close to the second board surface 412 , and the contact portion 424 is located in the through groove 4121 corresponding to the second board surface 412 , so that the contact portion 424 and the protruding piece are formed.
  • the mounting portion 421 is bent to form a positioning portion 423, the positioning portion 423 is located in the through groove 4121 corresponding to the first board surface 411, and holds the insulation
  • the body 2 prevents the elastic pieces 42 from shaking in the insulating body 2 .
  • the included angle between the mounting portion 421 and the elastic portion 422 is an acute angle, which increases the elastic restoring force of the elastic sheet 42 .
  • the process of connecting the wire 5 to the automatic reset wiring switch 100 is as follows. First, the operator presses the operating portion 31 to rotate the lever handle 3 until all the When the lever handle 3 abuts the first inclined surface 22 , the abutting portion 32 abuts the elastic piece 42 to produce maximum elastic deformation, and the elastic portion 422 has a maximum displacement. At this time, the wire 5 can have no resistance.
  • the elastic restoring force of the elastic sheet 42 drives the elastic portion 422 to return to displacement, and then abuts against
  • the abutting portion 32 urges the lever handle 3 to return to the initial position, and at the same time enables the contact portion 424 and the protruding piece 4131 to jointly clamp the wire 5; due to the elastic portion 422 and the protruding piece 4131 Both have greater elasticity, so the elastic portion 422 and the protruding piece 4131 can stably clamp the wire 5 , reducing the risk of poor contact between the wire 5 and the static terminal 4 .
  • the wire 5 is a hard wire 5
  • the wire 5 can be directly inserted into the plug hole 21 without the need to move the lever handle 3 when it is inserted into the plug socket.
  • the elastic portion 422 is deformed and displaced. In this case, the wiring of the automatic reset wiring switch 100 of the present invention will become easier.
  • the lever handle 3 rotates when the operator toggles the operating portion 31, so that the abutting portion 32 abuts the The elastic portion 422 is kept away from the wire 5 until it is detached. At this time, the wire 5 can exit the wire insertion hole 21 without resistance, so as to achieve the purpose of detaching the wire 5 from the automatic reset wiring. After the wire 5 leaves the wire insertion hole 21 , the lever handle 3 can still return to the initial position by the elastic restoring force of the elastic piece 42 .
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the only difference between the second embodiment and the first embodiment is that two switch buttons 1 are covered above one of the insulating bodies 2 , and the rest of the wiring structure is the same as that of the first embodiment, which is not repeated here. Tired.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Tumbler Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

一种自动复位接线开关，供一导线插接电性连通，包括：一开关按钮（1）；一绝缘本体（2），绝缘本体枢接于开关按钮下方，使得开关按钮通过按动旋转控制电路闭合或断开；绝缘本体贯穿形成至少一插线孔（21），插线孔具有一第一斜面（22）和一第二斜面（23），第一斜面倾斜角度小于五十五度；一杠杆把手（3），对应枢接于插线孔内，杠杆把手旋转至最大角度时抵接第一斜面；一静端子（4），对应安装于插线孔，静端子包括一铜片（41）和与铜片抵接的一弹片（42）；当操作者将杠杆把手旋转至抵接第一斜面时，使杠杆把手抵接弹片发生最大弹性变形，当外力解除时，杠杆把手借由弹片的弹性回复力向初始位置方向转动；至少一动端子（6），安装于绝缘本体，动端子借由开关按钮带动转动连通或脱离静端子。

Description

一种自动复位接线开关 技术领域
本发明涉及插座领域，具体涉及一种自动复位接线开关。
背景技术
当今世界，电力绝对是人类生活生产无法回避的主力能源，那么电力传输就显得尤为重要，为方便灵活的控制电路闭合或者断开，开关变显得必不可少，因此如何使导线快速的连接至开关中就成为了各种开关努力的方向。传统的开关中，为是导线稳定牢固的和开关中的导电端子连接，一般用螺钉将导线压制固定于端子之中，然而这种方式需要人们借助工具将每一导线一一固定于对应的导电端子中，显得尤为不便。因此，申请号为CN201911423016.2的中国专利揭露一种使用杠杆把手固定端子的开关，然而在此件专利中，该开关在插入导线前，先将杠杆把手旋转至90度抵接导电端子弹性变形留出导线插接空间，然后再插入导线，最后将杠杆把手旋转至初始位置释放其对导电端子的抵接力，使导电端子弹性复位抵接固定所述导线。然而，此种具有杠杆把手的开关虽然省去了螺钉的不便，但是其需要操作者施加外力使杠杆把手旋转至初始位置，操作繁琐，当操作不当时，有可能会带动所述导线从所述导电端子中退出。
因此开发一种杠杆把手可以自动复位并且导线与开关端子接触稳定的自动复位接线开关就显得很有必要。
发明内容
为克服现有技术的不足，本发明的目的在于提供一种自动复位接线开关，通过第一斜面的倾斜角度不超过五十五度，使得杠杆把手最大旋转角度小于五 十五度，进而使杠杆把手可借助弹片的弹性回复力自动复位，实现开关接线时自动复位的目的。
本发明通过以下的技术方案来实现：一种自动复位接线开关，供一导线插接电性连通，包括：一开关按钮；一绝缘本体，所述绝缘本体枢接于所述开关按钮下方，使得所述开关按钮通过按动旋转控制电路闭合或断开；所述绝缘本体贯穿形成至少一插线孔，所述插线孔具有一第一斜面和一第二斜面，所述第一斜面倾斜角度小于五十五度，当所述导线插入所述插线孔时，所述导线位于所述第一斜面和所述第二斜面之间；至少一杠杆把手，一个所述杠杆把手对应枢接于一个所述插线孔内，所述杠杆把手旋转至最大角度时抵接所述第一斜面；至少一静端子，一个所述静端子对应安装于一个所述插线孔，每一所述静端子包括一铜片和与所述铜片抵接的一弹片，所述弹片和所述铜片夹持所述导线，且所述杠杆把手抵接所述弹片；当操作者旋转所述杠杆把手旋转至抵接所述第一斜面时，使所述杠杆把手抵接所述弹片发生最大弹性变形，当外力解除时，所述杠杆把手借由所述弹片的弹性回复力恢复至初始位置；至少一动端子，安装于所述绝缘本体，所述动端子借由所述开关按钮带动转动连通或脱离所述静端子。
进一步地，所述第二斜面平行于所述第一斜面。
进一步地，所述铜片具有一第一板面，自所述第一板面弯折延伸形成的一第二板面，自所述第二板面弯折延伸形成的一第三板面，所述第一板面抵接所述第二斜面，所述第三板面和所述弹片共同夹持所述导线。
进一步地，撕裂所述第三板面并向靠近所述第一板面的方向弯折形成一凸片，所述凸片抵接所述导线。
进一步地，所述第二板面贯穿其表面形成一通槽，所述导线穿过所述通槽 接触所述凸片。
进一步地，所述通槽延伸至所述第一板面，所述弹片具有一接触部和一定位部，所述接触部位于所述第二板面对应的所述通槽内，所述定位部位于所述第一板面对应的所述通槽内。
进一步地，所述弹片具有一安装部贴接所述第一板面，自所述安装部弯折延伸形成一弹性部，所述弹性部向靠近所述第二板面的方向弯折延伸形成一接触部，所述接触部抵接所述导线。
进一步地，所述安装部和所述弹性部的夹角为锐角，所述安装部弯折形成一定位部，卡持所述绝缘本体。
进一步地，所述杠杆把手具有一操作部和一抵接部，所述操作部位于所述插线孔外供操作者施加作用力，所述抵接部收容于所述插线孔内抵接所述弹性部。
进一步地，所述绝缘本体具有多个所述插线孔呈两排设置，每一插线孔内均收容一个所述杠杆把手和一个所述静端子，一排所述动端子位于两排所述插线孔之间。
相比于现有技术，本发明能达到的有益效果为：
所述第一斜面的倾斜角不超过五十五度，所述杠杆把手旋转至最大角度时抵接所述第一斜面，因此所述杠杆把手的旋转角度不超过五十五度，如此使得所述杠杆把手可借助所述弹片的弹性回复力自动回复至初始位置，因此所述自动复位接线开关在所述导线插入所述插线孔后，所述杠杆把手自动复位，所述弹片卡持所述导线端子，操作简单，避免所述杠杆把手复位时，所述导线端子从所述插线孔退出，降低了所述自动复位接线开关和所述导线接触不良的风险。
附图说明
图1所示为本发明自动复位接线开关第一实施例的立体图；
图2所示为本发明自动复位接线开关第一实施例未装开关按钮时的立体图；
图3所示为本发明自动复位接线开关第一实施例导线装入后的立体示意图；
图4所示为本发明自动复位接线开关第一实施例杠杆把手旋转至最大角度的立体示意图；
图5所示为本发明自动复位接线开关第一实施例杠杆把手处于初始位置时的平面示意图；
图6所示为本发明自动复位接线开关第一实施例杠杆把手旋转至最大角度位置时的平面示意图；
图7为本发明自动复位接线开关第二实施例的立体图。
图中：100、自动复位接线开关；1、开关按钮；2、绝缘本体；21、插线孔；22、第一斜面；23、第二斜面；3、杠杆把手；31、操作部；32、抵接部；4、静端子；41、铜片；411、第一板面；412、第二板面；4121、通槽；413、第三板面；4131、凸片；42、弹片；421、安装部；422、弹性部；423、定位部；424、接触部；5、导线；6、动端子。
具体实施方式
下面，结合附图以及具体实施方式，对本发明做进一步描述，需要说明的是，在不相冲突的前提下，以下描述的各实施例之间或各技术特征之间可以任意组合形成新的实施例。
实施例一：
如图1至图3所示，本发明公开了一种自动复位接线开关100，包括一开关按钮1，一绝缘本体2，枢接于所述开关按钮1的下方，多个杠杆把手3、多个静端子4以及多个动端子6安装于所述绝缘本体2，多条导线5插入所述绝缘本 体2和所述静端子4连接导通。
如图2至图6所示，所述开关按钮1覆盖所述绝缘本体2的表面，并且当其转动时拨动所述动端子6旋转接触所述静端子4或者脱离所述静端子4。在本实施例中，所述绝缘本体2贯穿形成多个插线孔21，且多个所述插线孔21呈两排设置，每一插线孔21内均收容一个所述杠杆把手3和一个所述静端子4，一排所述动端子6位于两排所述插线孔21之间，藉由所述开关按钮1带动所述所述动端子6在两排所述静端子4之间切换连接，实现所述自动复位接线开关100的双控功能。当然，在其它实施例中，所述静端子4可以只设置一排，使所述自动复位接线开关100单控即可，在此并不为限。
所述插线孔21设有相互平行的一第一斜面22和一第二斜面23，所述第一斜面22的倾斜角小于五十五度，优选的，在本实施例中，所述第一斜面22的倾斜角为四十五度，当所述导线5插入所述插线孔21时，所述导线5位于所述第一斜面22和所述第二斜面23之间。
一个所述杠杆把手3对应枢接于一个所述插线孔21内，所述杠杆把手3旋转至最大角度时抵接所述第一斜面22，如此使所述第一斜面22限位所述杠杆把手3过度旋转。具体的，所述杠杆把手3具有一操作部31和一抵接部32，所述操作部31位于所述插线孔21外供操作者施加作用力，所述抵接部32收容于所述插线孔21内抵接所述静端子4。
每一所述静端子4包括相互配合的一铜片41和一弹片42，所述铜片41具有一第一板面411，自所述第一板面411弯折延伸形成的一第二板面412，自所述第二板面412弯折延伸形成的一第三板面413，所述第一板面411抵接所述第二斜面23，进一步，撕裂所述第三板面413并向靠近所述第一板面411的方向弯折形成一凸片4131，所述凸片4131抵接所述导线5，如此增加所述凸片4131 抵接所述导线5的弹力，提高其低持的稳定性。所述第二板面412贯穿其表面形成一通槽4121，所述通槽4121延伸至所述第一板面411。所述弹片42具有一安装部421贴接所述第一板面411，自所述安装部421弯折延伸形成一弹性部422，所述弹性部422抵接于抵接部32，且其向靠近所述第二板面412的方向延伸形成一接触部424，所述接触部424位于所述第二板面412对应的所述通槽4121内，使所述接触部424和所述凸片4131共同夹持所述导线5；所述安装部421弯折形成一定位部423，所述定位部423位于所述第一板面411对应的所述通槽4121内，并卡持所述绝缘本体2，避免所述弹片42于所述绝缘本体2中晃动。优选的，所述安装部421和所述弹性部422的夹角为锐角，增大所述弹片42的弹性回复力。
如图1、图5和图6所示，所述导线5连接至所述自动复位接线开关100的过程如下，首先，操作者压接所述操作部31使得所述杠杆把手3旋转，直至所述杠杆把手3抵接所述第一斜面22时，所述抵接部32抵接所述弹片42发生最大弹性形变，至此所述弹性部422发生最大位移，此时所述导线5可以无阻力的插入所述插线孔21，并且穿过所述通槽4121；当所述操作部31所受外力撤销时，所述弹片42的弹性回复力带动所述弹性部422回复位移，进而抵接所述抵接部32促使所述杠杆把手3回到初始位置，同时使所述接触部424和所述凸片4131共同夹持所述导线5；由于所述弹性部422和所述凸片4131均具有较大的弹性，因此所述弹性部422和所述凸片4131可以稳定的夹持所述导线5，降低所述导线5和所述静端子4接触不良的风险。在此值得一提的是，如果所述导线5为硬质导线5，那么所述导线5插入所述插线口时无需拨动所述杠杆把手3，可直接插入所述插线孔21积压所述弹性部422形变位移，在此种情况下，本发明的所述自动复位接线开关100的接线将变得更加容易。
同理而言，当所述导线5需要退出所述自动复位接线开关100时，操作者拨动所述操作部31时所述杠杆把手3旋转，进而使所述抵接部32抵接所述弹性部422远离所述导线5直至脱离，此时所述导线5便可无阻力的退出所述所述插线孔21，达到所述导线5与所述自动复位接线脱离的目的。当所述导线5离开所述插线孔21后，所述杠杆把手3仍然可借助所述弹片42的弹性回复力回到初始位置。
实施例二：
如图7所示，实施例二与实施一唯一的不同在一个所述绝缘本体2上方盖设有两个所述开关按钮1，其余接线结构和原来与实施例一均相同，在此不再累述。
上述实施方式仅为本发明的优选实施方式，不能以此来限定本发明保护的范围，本领域的技术人员在本发明的基础上所做的任何非实质性的变化及替换均属于本发明所要求保护的范围。

Claims (10)

  1. 一种自动复位接线开关，供一导线插接电性连通，其特征在于，包括：
    一开关按钮；
    一绝缘本体，所述绝缘本体枢接于所述开关按钮下方，使得所述开关按钮通过按动旋转控制电路闭合或断开；所述绝缘本体形成至少一插线孔，所述插线孔具有一第一斜面和一第二斜面，所述第一斜面倾斜角度小于五十五度，当所述导线插入所述插线孔时，所述导线位于所述第一斜面和所述第二斜面之间；
    至少一杠杆把手，一个所述杠杆把手对应枢接于至少一个所述插线孔内，所述杠杆把手旋转至最大角度时抵接所述第一斜面；
    至少一静端子，一个所述静端子对应安装于至少一个所述插线孔，每一所述静端子包括一铜片和与所述铜片抵接的一弹片，所述弹片和所述铜片夹持所述导线，且所述杠杆把手抵接所述弹片；当操作者旋转所述杠杆把手旋转至抵接所述第一斜面时，使所述杠杆把手抵接所述弹片发生最大弹性变形，当外力解除时，所述杠杆把手借由所述弹片的弹性回复力向初始位置方向转动；
    至少一动端子，安装于所述绝缘本体，所述动端子借由所述开关按钮带动转动连通或脱离所述静端子。
  2. 如权利要求1所述的自动复位接线开关，其特征在于，所述第二斜面平行于所述第一斜面。
  3. 如权利要求1所述的自动复位接线开关，其特征在于，所述铜片具有一第一板面，自所述第一板面弯折延伸形成的一第二板面，自所述第二板面弯折延伸形成的一第三板面，所述第一板面抵接所述第二斜面，所述第三板面和所述弹片共同夹持所述导线。
  4. 如权利要求3所述的自动复位接线开关，其特征在于，撕裂所述第三板面并向靠近所述第一板面的方向弯折形成一凸片，所述凸片抵接所述导线。
  5. 如权利要求4所述的自动复位接线开关，其特征在于，所述第二板面贯穿其表面形成一通槽，所述导线穿过所述通槽接触所述凸片。
  6. 如权利要求5所述的自动复位接线开关，其特征在于，所述通槽延伸至所述第一板面，所述弹片具有一接触部和一定位部，所述接触部位于所述第二板面对应的所述通槽内，所述定位部位于所述第一板面对应的所述通槽内。
  7. 如权利要求3所述的自动复位接线开关，其特征在于，所述弹片具有一安装部贴接所述第一板面，自所述安装部弯折延伸形成一弹性部，所述弹性部向靠近所述第二板面的方向弯折延伸形成一接触部，所述接触部抵接所述导线。
  8. 如权利要求7所述的自动复位接线开关，其特征在于，所述安装部和所述弹性部的夹角为锐角，所述安装部弯折形成一定位部，卡持所述绝缘本体。
  9. 如权利要求8所述的自动复位接线开关，其特征在于，所述杠杆把手具有一操作部和一抵接部，所述操作部位于所述插线孔外供操作者施加作用力，所述抵接部收容于所述插线孔内抵接所述弹性部。
  10. 如权利要求1所述的自动复位接线开关，其特征在于，所述绝缘本体具有多个所述插线孔呈两排设置，每一插线孔内均收容一个所述杠杆把手和一个所述静端子，一排所述动端子位于两排所述插线孔之间。
PCT/CN2021/084261 2021-03-03 2021-03-31 一种自动复位接线开关 WO2022183556A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110235706.6 2021-03-03
CN202110235706.6A CN113035616A (zh) 2021-03-03 2021-03-03 一种自动复位接线开关

Publications (1)

Publication Number Publication Date
WO2022183556A1 true WO2022183556A1 (zh) 2022-09-09

Family

ID=76466258

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/084261 WO2022183556A1 (zh) 2021-03-03 2021-03-31 一种自动复位接线开关

Country Status (3)

Country Link
EP (1) EP4057448A1 (zh)
CN (1) CN113035616A (zh)
WO (1) WO2022183556A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009004209A (ja) * 2007-06-21 2009-01-08 Japan Aviation Electronics Industry Ltd 入力装置
CN205828703U (zh) * 2016-08-02 2016-12-21 马晓明 导电线接线夹
CN106785504A (zh) * 2016-12-30 2017-05-31 厦门唯恩电气有限公司 内嵌式快速接线结构
CN108879127A (zh) * 2018-06-07 2018-11-23 东莞市三基电子有限公司 一种便捷式夹线端子座及其使用方法
CN212062725U (zh) * 2019-12-31 2020-12-01 广东福田电器有限公司 一种开关插座的接线装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748273A1 (de) * 1977-10-27 1979-05-10 Kopp Gmbh & Co Kg Heinrich Elektrischer installationsschalter mit schraubenlosen anschlussklemmen
JP3605923B2 (ja) * 1995-03-15 2004-12-22 松下電工株式会社 電線接続端子装置及び電線接続端子装置を備えたコンセント及び電線接続端子装置を備えたスイッチ及び電線接続端子装置を備えたコネクタ及び電線接続端子装置を備えた端子台及び電線接続端子装置を備えたジョイントボックス
CN111092311A (zh) * 2019-12-31 2020-05-01 广东福田电器有限公司 一种开关插座的接线装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009004209A (ja) * 2007-06-21 2009-01-08 Japan Aviation Electronics Industry Ltd 入力装置
CN205828703U (zh) * 2016-08-02 2016-12-21 马晓明 导电线接线夹
CN106785504A (zh) * 2016-12-30 2017-05-31 厦门唯恩电气有限公司 内嵌式快速接线结构
CN108879127A (zh) * 2018-06-07 2018-11-23 东莞市三基电子有限公司 一种便捷式夹线端子座及其使用方法
CN212062725U (zh) * 2019-12-31 2020-12-01 广东福田电器有限公司 一种开关插座的接线装置

Also Published As

Publication number Publication date
EP4057448A1 (en) 2022-09-14
CN113035616A (zh) 2021-06-25

Similar Documents

Publication Publication Date Title
TWI232620B (en) Electrical connector for flat type conductor
JP3025948B2 (ja) 平型柔軟ケーブル用コネクタ
CN110739556B (zh) 一种具有快速锁线结构的连接器
JPH01130440A (ja) ラッチとスイッチの組合せを有する回転モジュール装置
CN212462071U (zh) 具有把手的端子台
US20030203682A1 (en) Secured connector and using process thereof
WO2022183556A1 (zh) 一种自动复位接线开关
JP2022549869A (ja) 接続端子
TWM539173U (zh) 按壓開關接線裝置
CN216054384U (zh) 一种自动复位接线开关
CN88201422U (zh) 电插座及插头
CN213026602U (zh) 电连接耦合器及其插座、电源电极连接机构
TW202010196A (zh) 插座結構
JPS6011572Y2 (ja) 離脱防止機構付電気コネクタ
EP2889964B1 (en) Spring connection terminal with actuation lever
CN110943346B (zh) 插座结构、电源接头及该电源接头的插拔连接方法
KR101850145B1 (ko) 결선 작업이 쉬운 모듈 장치 및 이를 이용한 스위치 장치
CN110931991A (zh) 分体式导电夹紧机构及具有该机构的接线端子
CN214124295U (zh) 一种双夹式快速连接端子专用工具
CN216818696U (zh) 插座
JPH07192822A (ja) コネクタ
CN111740239B (zh) 一种速插式电连接器
CN213905668U (zh) 一种可快拆装电源插头
CN220042487U (zh) 一种接触式导轨插座
CN215834437U (zh) 一种电动工具开关

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21928637

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21928637

Country of ref document: EP

Kind code of ref document: A1