TWI754527B - Fixing connector - Google Patents

Fixing connector Download PDF

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Publication number
TWI754527B
TWI754527B TW110102986A TW110102986A TWI754527B TW I754527 B TWI754527 B TW I754527B TW 110102986 A TW110102986 A TW 110102986A TW 110102986 A TW110102986 A TW 110102986A TW I754527 B TWI754527 B TW I754527B
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Taiwan
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slot
fixed terminal
side wall
pin
wire
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TW110102986A
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Chinese (zh)
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TW202230891A (en
Inventor
陳智明
施佑霖
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宏正自動科技股份有限公司
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Priority to TW110102986A priority Critical patent/TWI754527B/en
Priority to CN202110302055.8A priority patent/CN114824882A/en
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Publication of TWI754527B publication Critical patent/TWI754527B/en
Publication of TW202230891A publication Critical patent/TW202230891A/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members

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  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Multi-Conductor Connections (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

A fixing connector for fixing a pin of a socket and a wire passing through the pin is provided. The fixing connector includes an inner slot, and the fixing connector has a first side wall and a second side wall located on the opposite sides of the inner slot. The first side wall has a first notch, and the second side wall has a second notch. The entrances of the inner slot, the first notch and the second notch are located on the same side. The inner slot is for the pin to be inserted along a first direction. The wire passes through the first notch, the second notch and the pin located in the inner slot along a second direction. The first direction crosses with the second direction. The width of the first notch is smaller than or equal to the diameter of the wire.

Description

固定端子Fixed terminal

本發明是有關於一種端子，且特別是有關於一種固定端子。The present invention relates to a terminal, and more particularly, to a fixed terminal.

在例如IEC C13插座之類的現有的插座中，用於固定導線的方式通常是先將導線串接插座的接腳，再以焊錫將導線與接腳固定。然而，上述採用焊錫固定及導通導線的方式的加工時間較長，且易產生有害的揮發氣體。若有重工需求時，安裝人員無法輕易拆除已加工之導線，往往需重新更換線材，造成物料浪費，並對安裝人員造成負擔。In existing sockets such as IEC C13 sockets, the method for fixing the wires is usually to connect the wires to the pins of the socket in series, and then fix the wires and the pins with solder. However, the above-mentioned method of fixing with solder and conducting wires takes a long time, and is prone to generate harmful volatile gas. If there is a need for heavy work, the installer cannot easily remove the processed wire, and often needs to replace the wire, resulting in a waste of materials and a burden on the installer.

本發明提供一種固定端子，以壓接的單一作動方式達到導通與固定插座的接腳及導線的目的。The invention provides a fixed terminal, which achieves the purpose of conducting and fixing the pins and wires of the socket in a single action mode of crimping.

本發明的固定端子用於固定一插座的一接腳及穿過接腳的一導線。固定端子包含一內槽及位於內槽的相對兩側的一第一側壁與一第二側壁。第一側壁具有一第一卡槽。第二側壁具有一第二卡槽。內槽、第一卡槽與第二卡槽的入口位於同一側。內槽供接腳沿一第一方向***。導線沿一第二方向穿過第一卡槽、第二卡槽與位於內槽內的接腳。第一方向與第二方向交錯。第一卡槽的槽寬小於或等於導線的線徑。The fixing terminal of the present invention is used for fixing a pin of a socket and a wire passing through the pin. The fixed terminal includes an inner slot and a first side wall and a second side wall on opposite sides of the inner slot. The first side wall has a first card slot. The second side wall has a second slot. The inlets of the inner slot, the first card slot and the second card slot are located on the same side. The inner groove is for inserting the pins along a first direction. The wires pass through the first slot, the second slot and the pins located in the inner slot along a second direction. The first direction is interleaved with the second direction. The slot width of the first card slot is smaller than or equal to the wire diameter of the wire.

在本發明的一實施例中，第一側壁在第一卡槽的入口的兩側具有刃部。In an embodiment of the present invention, the first side wall has blade portions on both sides of the entrance of the first slot.

在本發明的一實施例中，第一側壁在第一卡槽的入口的兩側具有導角。In an embodiment of the present invention, the first side wall has chamfers on both sides of the entrance of the first card slot.

在本發明的一實施例中，第二卡槽的最小槽寬大於導線的線徑。In an embodiment of the present invention, the minimum slot width of the second clamping slot is larger than the wire diameter of the wire.

在本發明的一實施例中，固定端子包括一導電部與一絕緣部，絕緣部包覆導電部，導電部用以接觸接腳及導線。In an embodiment of the present invention, the fixed terminal includes a conductive portion and an insulating portion, the insulating portion covers the conductive portion, and the conductive portion is used for contacting the pins and the wires.

在本發明的一實施例中，導電部與絕緣部是可拆卸式地組裝在一起。In an embodiment of the present invention, the conductive portion and the insulating portion are assembled together in a detachable manner.

在本發明的一實施例中，導電部與絕緣部是固定式地結合在一起。In an embodiment of the present invention, the conductive portion and the insulating portion are fixedly combined together.

在本發明的一實施例中，第一側壁更具有一彈片，彈片的自由端與第二側壁的距離小於接腳的厚度，彈片的自由端用以將接腳壓附於第二側壁。In an embodiment of the present invention, the first side wall further has an elastic piece, the distance between the free end of the elastic piece and the second side wall is smaller than the thickness of the pin, and the free end of the elastic piece is used to press the pin to the second side wall.

在本發明的一實施例中，彈片的固定端比彈片的自由端靠近內槽的入口。In an embodiment of the present invention, the fixed end of the elastic piece is closer to the entrance of the inner groove than the free end of the elastic piece.

基於上述，使用本發明的固定端子，使用者只要將固定端子壓接於已經穿有導線的插座的接腳，即可達到導通與固定插座的接腳及導線的目的。Based on the above, using the fixed terminal of the present invention, the user can achieve the purpose of conducting and fixing the pins and wires of the socket by crimping the fixed terminal to the pins of the socket that has been threaded with wires.

為讓本發明的上述特徵和優點能更明顯易懂，下文特舉實施例，並配合所附圖式作詳細說明如下。In order to make the above-mentioned features and advantages of the present invention more obvious and easy to understand, the following embodiments are given and described in detail with the accompanying drawings as follows.

圖1是本發明一實施例的固定端子用於固定插座的接腳及穿過接腳的導線的立體圖。圖2是圖1的固定端子的***圖。圖3是圖1的固定端子的另一視角的***圖。為了清楚表示固定端子100、插座10、接腳20以及導線30的關係，圖1至圖3僅示意地繪示出一個固定端子100，並提供直角座標X-Y-Z以利於後續的構件描述。請先參考圖1，在本實施例中，固定端子100用於固定插座10的接腳20以及穿過接腳20的導線30。固定插座10例如是IEC C13插座，但本發明不限於此。FIG. 1 is a perspective view of a fixing terminal used for fixing pins of a socket and wires passing through the pins according to an embodiment of the present invention. FIG. 2 is an exploded view of the fixed terminal of FIG. 1 . FIG. 3 is an exploded view of the fixed terminal of FIG. 1 from another perspective. In order to clearly show the relationship between the fixed terminal 100 , the socket 10 , the pins 20 and the wires 30 , only one fixed terminal 100 is schematically shown in FIGS. 1 to 3 , and rectangular coordinates X-Y-Z are provided to facilitate subsequent component descriptions. Please refer to FIG. 1 first. In this embodiment, the fixing terminal 100 is used for fixing the pins 20 of the socket 10 and the wires 30 passing through the pins 20 . The fixed socket 10 is, for example, an IEC C13 socket, but the present invention is not limited thereto.

請參考圖2與圖3，在本實施例中，固定端子100例如包括導電部110與絕緣部120。在未繪示的實施例中，固定端子100也可以是單一元件且整體導電，又或者固定端子100可以是單一元件但僅有用以接觸接腳20與導線30的部分導電。導電部110用以接觸接腳20以及導線30，絕緣部120包覆導電部110，且導電部110與絕緣部120可拆卸式地組裝在一起。需說明的是，本發明不限制導電部110與絕緣部120的組裝方式。在其它實施例中，導電部110與絕緣部120可以是固定式地結合在一起。在另一實施例中，導電部110與絕緣部120可以採用埋入射出成型的方式固定式地結合在一起。Referring to FIG. 2 and FIG. 3 , in this embodiment, the fixed terminal 100 includes, for example, a conductive portion 110 and an insulating portion 120 . In the not-shown embodiment, the fixed terminal 100 may also be a single element and the whole is electrically conductive, or the fixed terminal 100 may be a single element but only the part for contacting the pins 20 and the wires 30 is electrically conductive. The conductive portion 110 is used for contacting the pin 20 and the wire 30 , the insulating portion 120 covers the conductive portion 110 , and the conductive portion 110 and the insulating portion 120 are detachably assembled together. It should be noted that the present invention does not limit the assembling manner of the conductive portion 110 and the insulating portion 120 . In other embodiments, the conductive part 110 and the insulating part 120 may be fixedly combined together. In another embodiment, the conductive portion 110 and the insulating portion 120 may be fixedly combined by means of injection molding.

如圖2與圖3所示，在本實施例中，固定端子100具有內槽111及位於內槽111的相對兩側的第一側壁112與第二側壁113。第一側壁112具有第一卡槽1121，且第二側壁113具有第二卡槽1131。內槽111、第一卡槽1121與第二卡槽1131的入口位於同一側，在圖2與圖3中三者的入口都位於下方。內槽111用以供接腳20沿第一方向A1***，且導線30沿第二方向A2穿過第一卡槽1121、第二卡槽1131與位於內槽111內的接腳20。本實施例中，第一方向A1平行Y軸，第二方向A2平行Z軸。As shown in FIG. 2 and FIG. 3 , in this embodiment, the fixed terminal 100 has an inner groove 111 and a first side wall 112 and a second side wall 113 located on opposite sides of the inner groove 111 . The first side wall 112 has a first slot 1121 , and the second side wall 113 has a second slot 1131 . The entrances of the inner groove 111 , the first card groove 1121 and the second card groove 1131 are located on the same side, and the entrances of the three are located below in FIGS. 2 and 3 . The inner slot 111 is used for inserting the pin 20 along the first direction A1 , and the wire 30 passes through the first slot 1121 , the second slot 1131 and the pin 20 located in the inner slot 111 along the second direction A2 . In this embodiment, the first direction A1 is parallel to the Y axis, and the second direction A2 is parallel to the Z axis.

需說明的是，在本實施例中，接腳20***內槽111的第一方向A1與導線30穿過第一卡槽1121、第二卡槽1131與接腳20的第二方向A2交錯，也就是第一方向A1不平行於第二方向A2。並且，第一卡槽1121的槽寬W1小於或等於導線30的線徑D1，本實施例並不以此為限。因此，在接腳20***內槽111的時候，固定端子100在第一卡槽1121的兩側的部分必定會接觸導線30，甚至當第一卡槽1121的槽寬W1小於導線的線徑D1時，第一卡槽1121的兩側部分可能會稍微嵌入導線30內。此外，第二卡槽1131的最小槽寬W2可以是大於導線30的線徑D1，亦即固定端子100在第二卡槽1131的兩側的部分可以不接觸導線30。It should be noted that, in this embodiment, the first direction A1 in which the pin 20 is inserted into the inner slot 111 and the wire 30 passing through the first slot 1121 and the second slot 1131 and the second direction A2 in the pin 20 are staggered. That is, the first direction A1 is not parallel to the second direction A2. Moreover, the slot width W1 of the first card slot 1121 is smaller than or equal to the wire diameter D1 of the wire 30 , which is not limited in this embodiment. Therefore, when the pin 20 is inserted into the inner slot 111, the fixed terminal 100 on both sides of the first slot 1121 will definitely contact the wire 30, even when the slot width W1 of the first slot 1121 is smaller than the wire diameter D1 of the wire , the two sides of the first slot 1121 may be slightly embedded in the wire 30 . In addition, the minimum slot width W2 of the second slot 1131 may be greater than the wire diameter D1 of the wire 30 , that is, the portion of the fixed terminal 100 on both sides of the second slot 1131 may not contact the wire 30 .

在進行組裝時，導線30會先沿第二方向A2穿過接腳20，然後固定端子100再沿第一方向A1套上接腳20，最終導線30呈現穿過第一卡槽1121、第二卡槽1131與接腳20的狀態。除了導線30直接接觸接腳20而構成導電路徑外，導線30也可接觸固定端子100在第一卡槽1121的兩側的部分並藉由固定端子100與接腳20的接觸而構成導電路徑。During assembly, the wire 30 will first pass through the pin 20 along the second direction A2, then the terminal 100 will be fixed on the pin 20 along the first direction A1, and finally the wire 30 will pass through the first slot 1121, the second The state of the card slot 1131 and the pin 20 . In addition to the conductive path formed by the wire 30 directly contacting the pin 20 , the wire 30 may also contact the portion of the fixed terminal 100 on both sides of the first slot 1121 to form a conductive path through the contact between the fixed terminal 100 and the pin 20 .

圖4是圖1的固定端子的導電部的立體圖。請同時參考圖2至圖4，在本實施例中，固定端子100的第一側壁112在第一卡槽1121的入口的兩側具有刃部1122，且固定端子100的第一側壁112在第一卡槽1121的入口的兩側亦具有導角1123，其中固定端子100能夠藉由第一卡槽1121的入口的兩側的刃部1122切開導線外的披覆層(未繪示)且部分地嵌入導線30內，讓固定端子100的導電部110與導線30緊密接觸以固定導線30。FIG. 4 is a perspective view of a conductive portion of the fixed terminal of FIG. 1 . 2 to 4, in this embodiment, the first side wall 112 of the fixed terminal 100 has blades 1122 on both sides of the entrance of the first slot 1121, and the first side wall 112 of the fixed terminal 100 is at the There are also chamfers 1123 on both sides of the entrance of a card slot 1121 , wherein the fixed terminal 100 can cut the coating layer (not shown) outside the wire and partially by the blades 1122 on both sides of the entrance of the first card slot 1121 . The ground is embedded in the wire 30 , and the conductive portion 110 of the fixing terminal 100 is in close contact with the wire 30 to fix the wire 30 .

圖5與圖6是圖1的固定端子的彈片在作動前後的剖視圖。請同時參考圖4至圖6，在本實施例中，固定端子100的第二側壁113更具有彈片1132。彈片1132具有固定端1132A與自由端1132B。彈片1132的固定端1132A比彈片1132的自由端1132B靠近內槽111的入口，且彈片1132的自由端1132B與第一側壁112的距離S1小於接腳20的厚度S2。5 and 6 are cross-sectional views of the elastic piece of the fixed terminal of FIG. 1 before and after actuation. Please refer to FIG. 4 to FIG. 6 at the same time, in this embodiment, the second side wall 113 of the fixed terminal 100 further has an elastic piece 1132 . The elastic piece 1132 has a fixed end 1132A and a free end 1132B. The fixed end 1132A of the elastic piece 1132 is closer to the entrance of the inner groove 111 than the free end 1132B of the elastic piece 1132 , and the distance S1 between the free end 1132B of the elastic piece 1132 and the first side wall 112 is smaller than the thickness S2 of the pin 20 .

詳細而言，如圖5與圖6所示，在本實施例中，若使用者欲將接腳20***固定端子100的內槽111時，彈片1132的自由端1132B可將接腳20壓附於第一側壁112，從而迫使固定端子100與插座10的接腳20緊密接觸。反之，若使用者欲將固定端子100自接腳20移除時，使用者可從第二側壁113施加朝向接腳20的力量於固定端子100，接腳20的反作用力將施加在彈片1132的自由端1132B而使彈片1132變形。此時，彈片1132將趨近於平行接腳20，因此彈片1132的自由端施加在接腳20上的正向的固定力量會變小，且接腳20將遠離固定端子100的第一側壁112，如此便可將固定端子100自接腳20卸除。In detail, as shown in FIG. 5 and FIG. 6 , in this embodiment, if the user wants to insert the pin 20 into the inner groove 111 of the fixed terminal 100 , the free end 1132B of the elastic sheet 1132 can press the pin 20 to attach on the first side wall 112 , thereby forcing the fixed terminal 100 to be in close contact with the pins 20 of the socket 10 . Conversely, if the user wants to remove the fixed terminal 100 from the pin 20 , the user can apply a force toward the pin 20 from the second side wall 113 to the fixed terminal 100 , and the reaction force of the pin 20 will be exerted on the elastic piece 1132 . The free end 1132B deforms the elastic piece 1132 . At this time, the elastic piece 1132 will be parallel to the pin 20 , so the positive fixing force exerted by the free end of the elastic piece 1132 on the pin 20 will become smaller, and the pin 20 will be away from the first side wall 112 of the fixed terminal 100 , so that the fixed terminal 100 can be removed from the pin 20 .

在本實施例中，因為彈片1132的固定端1132A比彈片1132的自由端1132B靠近內槽111的入口，所以當固定端子100有與接腳20滑脫分離之傾向時，彈片1132的自由端1132B將會被接腳20撥動而朝向靠近第一側壁112的方向移動。如此一來，彈片1132與第一側壁112共同施加在接腳20上的力量會增加，使接腳20更緊密地接觸彈片1132與第一側壁112，從而防止接腳20脫落。並且，使用者僅需藉由壓接固定端子100的單一作動方式，就可以將接腳20及導線30導通與固定，或將固定端子100自接腳20卸除，進而有效地減少組裝工時，且便於重工。In this embodiment, because the fixed end 1132A of the elastic piece 1132 is closer to the entrance of the inner groove 111 than the free end 1132B of the elastic piece 1132 , when the fixed terminal 100 tends to slip off and separate from the pin 20 , the free end 1132B of the elastic piece 1132 It will be toggled by the pins 20 to move toward the direction close to the first side wall 112 . In this way, the force exerted by the elastic piece 1132 and the first side wall 112 on the pin 20 increases, so that the pin 20 contacts the elastic piece 1132 and the first side wall 112 more closely, thereby preventing the pin 20 from falling off. In addition, the user can conduct and fix the pins 20 and the wires 30, or remove the fixed terminals 100 from the pins 20 only by a single action of crimping the fixed terminal 100, thereby effectively reducing the assembly time. , and easy to rework.

以下將列舉其他實施例以作為說明。在此必須說明的是，下述實施例沿用前述實施例的元件標號與部分內容，其中採用相同的標號來表示相同或近似的元件，並且省略了相同技術內容的說明。各實施例的不同特徵原則上皆可應用於其他實施例中。關於省略部分的說明可參考前述實施例，下述實施例不再重複贅述。Other examples are listed below for illustration. It must be noted here that the following embodiments use the element numbers and part of the contents of the previous embodiments, wherein the same numbers are used to represent the same or similar elements, and the description of the same technical contents is omitted. Different features of each embodiment can in principle be applied to other embodiments. For the description of the omitted part, reference may be made to the foregoing embodiments, and repeated descriptions in the following embodiments will not be repeated.

圖7是本發明另一實施例的固定端子的導電部的立體圖。請參考圖7，本實施例的固定端子100’與前一實施例的固定端子100的主要差異在於，在本實施例中，固定端子100’的導電部110’的彈片1132’位於固定端子100’的第一側壁112。7 is a perspective view of a conductive portion of a fixed terminal according to another embodiment of the present invention. Referring to FIG. 7 , the main difference between the fixed terminal 100 ′ of this embodiment and the fixed terminal 100 of the previous embodiment is that in this embodiment, the elastic piece 1132 ′ of the conductive portion 110 ′ of the fixed terminal 100 ′ is located on the fixed terminal 100 ' of the first side wall 112.

具體地說，在本實施例中，若使用者將接腳20***固定端子100’的內槽111時，彈片1132’的自由端1132B’可將接腳20壓附於第二側壁113，從而迫使固定端子100’與插座10的接腳20緊密接觸。反之，若使用者欲將固定端子100’自接腳20上移除時，使用者可從第一側壁112施加朝向接腳20的力量於固定端子100’，受力變形後的彈片1132’的自由端1132B’施加在接腳20上的正向的固定力量會變小，且接腳20將遠離固定端子100的第二側壁113，如此便可將固定端子100’自接腳20上卸除。Specifically, in this embodiment, when the user inserts the pin 20 into the inner groove 111 of the fixed terminal 100', the free end 1132B' of the elastic sheet 1132' can press the pin 20 to the second side wall 113, thereby The fixed terminal 100 ′ is forced to come into close contact with the pins 20 of the socket 10 . On the other hand, if the user wants to remove the fixed terminal 100' from the pin 20, the user can apply a force from the first side wall 112 toward the pin 20 to the fixed terminal 100', and the elastic piece 1132' after being deformed by the force will remain in the fixed terminal 100'. The positive fixing force exerted by the free end 1132B' on the pin 20 will become smaller, and the pin 20 will be away from the second side wall 113 of the fixed terminal 100, so that the fixed terminal 100' can be removed from the pin 20 .

綜上所述，本發明的固定端子用於固定插座的接腳及穿過接腳的導線。其中，固定端子的內槽用以供接腳沿第一方向***，而固定端子的第一卡槽及第二卡槽用以供導線沿第二方向穿過。藉此，使用者只要進行將固定端子壓接於已經穿有導線的插座的接腳的單一作動，即可達到導通與固定插座的接腳及導線的目的，從而有效減少組裝工時，且適於重供而節省重工的工時與成本。To sum up, the fixing terminal of the present invention is used for fixing the pins of the socket and the wires passing through the pins. The inner groove of the fixed terminal is used for inserting the pins in the first direction, and the first and second grooves of the fixed terminal are used for the wire to pass through in the second direction. In this way, the user only needs to perform a single action of crimping the fixed terminal to the pin of the socket that has been threaded through the wire, so as to achieve the purpose of conducting and fixing the pin and the wire of the socket, thereby effectively reducing the assembly time, and is suitable for Save time and cost of heavy work by resupplying.

雖然本發明已以實施例揭露如上，然其並非用以限定本發明，任何所屬技術領域中具有通常知識者，在不脫離本發明的精神和範圍內，當可作些許的更動與潤飾，故本發明的保護範圍當視後附的申請專利範圍所界定者為準。Although the present invention has been disclosed as above with examples, it is not intended to limit the present invention. Anyone with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. The protection scope of the present invention shall be determined by the scope of the appended patent application.

10:插座 20:接腳 30:導線 100、100’:固定端子 110、110’:導電部 111:內槽 112:第一側壁 113:第二側壁 120:絕緣部 1121:第一卡槽 1122:刃部 1123:導角 1131:第二卡槽 1132、1132’:彈片 1132A、1132A’:固定端 1132B、1132B’:自由端 A1:第一方向 A2:第二方向 D1:線徑 S1:距離 S2:厚度 W1:槽寬 W2:最小槽寬 X-Y-Z:直角座標10: Socket 20: pin 30: Wire 100, 100': Fixed terminal 110, 110': Conductive part 111: Inner groove 112: First side wall 113: Second side wall 120: Insulation part 1121: The first card slot 1122: Blade 1123: Lead Angle 1131: The second card slot 1132, 1132': Shrapnel 1132A, 1132A': Fixed end 1132B, 1132B': free end A1: The first direction A2: Second direction D1: wire diameter S1: Distance S2: Thickness W1: Slot width W2: Minimum slot width X-Y-Z: Cartesian coordinates

圖1是本發明一實施例的固定端子用於固定插座的接腳及穿過接腳的導線的立體圖。 圖2是圖1的固定端子的***圖。 圖3是圖1的固定端子的另一視角的***圖。 圖4是圖1的固定端子的導電部的立體圖。 圖5與圖6是圖1的固定端子的彈片在作動前後的剖視圖。 圖7是本發明另一實施例的固定端子的導電部的立體圖。 FIG. 1 is a perspective view of a fixing terminal used for fixing pins of a socket and wires passing through the pins according to an embodiment of the present invention. FIG. 2 is an exploded view of the fixed terminal of FIG. 1 . FIG. 3 is an exploded view of the fixed terminal of FIG. 1 from another perspective. FIG. 4 is a perspective view of a conductive portion of the fixed terminal of FIG. 1 . 5 and 6 are cross-sectional views of the elastic piece of the fixed terminal of FIG. 1 before and after actuation. 7 is a perspective view of a conductive portion of a fixed terminal according to another embodiment of the present invention.

10:插座 10: Socket

20:接腳 20: pin

30:導線 30: Wire

100:固定端子 100: Fixed terminal

110:導電部 110: Conductive part

111:內槽 111: Inner groove

112:第一側壁 112: First side wall

113:第二側壁 113: Second side wall

120:絕緣部 120: Insulation part

1121:第一卡槽 1121: The first card slot

1122:刃部 1122: Blade

A1:第一方向 A1: The first direction

A2:第二方向 A2: Second direction

D1:線徑 D1: wire diameter

W1:槽寬 W1: Slot width

X-Y-Z:直角座標 X-Y-Z: Cartesian coordinates

Claims (9)

一種固定端子，用於固定一插座的一接腳及穿過該接腳的一導線，該固定端子包含一內槽及位於該內槽的相對兩側的一第一側壁與一第二側壁，該第一側壁具有一第一卡槽，該第二側壁具有一第二卡槽，該內槽、該第一卡槽與該第二卡槽的入口位於同一側，該內槽供該接腳沿一第一方向***，該導線沿一第二方向穿過該第一卡槽、該第二卡槽與位於該內槽內的該接腳，該第一方向與該第二方向交錯，該第一卡槽的槽寬小於或等於該導線的線徑。A fixed terminal is used to fix a pin of a socket and a wire passing through the pin, the fixed terminal comprises an inner groove and a first side wall and a second side wall on opposite sides of the inner groove, The first side wall has a first slot, the second side wall has a second slot, the inner slot, the first slot and the entrance of the second slot are located on the same side, the inner slot is used for the pin Inserted along a first direction, the wire passes through the first slot, the second slot and the pin located in the inner slot along a second direction, the first direction and the second direction are staggered, the The slot width of the first card slot is smaller than or equal to the wire diameter of the wire. 如申請專利範圍第1項所述的固定端子，其中該第一側壁在該第一卡槽的入口的兩側具有刃部。The fixed terminal according to claim 1, wherein the first side wall has blade portions on both sides of the entrance of the first slot. 如申請專利範圍第1項所述的固定端子，其中該第一側壁在該第一卡槽的入口的兩側具有導角。The fixed terminal according to claim 1, wherein the first side wall has chamfers on both sides of the entrance of the first slot. 如申請專利範圍第1項所述的固定端子，其中該第二卡槽的最小槽寬大於該導線的線徑。The fixed terminal according to claim 1, wherein the minimum slot width of the second locking slot is larger than the wire diameter of the wire. 如申請專利範圍第1項所述的固定端子，包括一導電部與一絕緣部，該絕緣部包覆該導電部，該導電部用以接觸該接腳及該導線。The fixed terminal as described in claim 1, comprising a conductive portion and an insulating portion, the insulating portion covers the conductive portion, and the conductive portion is used for contacting the pin and the wire. 如申請專利範圍第5項所述的固定端子，其中該導電部與該絕緣部是可拆卸式地組裝在一起。The fixed terminal of claim 5, wherein the conductive portion and the insulating portion are assembled together in a detachable manner. 如申請專利範圍第5項所述的固定端子，其中該導電部與該絕緣部是固定式地結合在一起。The fixed terminal of claim 5, wherein the conductive portion and the insulating portion are fixedly combined together. 如申請專利範圍第1項所述的固定端子，其中該第二側壁更具有一彈片，該彈片的自由端與該第一側壁的距離小於該接腳的厚度，該彈片的自由端用以將該接腳壓附於該第一側壁。The fixed terminal as described in claim 1, wherein the second side wall further has an elastic piece, the distance between the free end of the elastic piece and the first side wall is less than the thickness of the pin, and the free end of the elastic piece is used to The pin is pressed and attached to the first side wall. 如申請專利範圍第8項所述的固定端子，其中該彈片的固定端比該彈片的自由端靠近該內槽的入口。The fixed terminal of claim 8, wherein the fixed end of the elastic piece is closer to the entrance of the inner groove than the free end of the elastic piece.
TW110102986A 2021-01-27 2021-01-27 Fixing connector TWI754527B (en)

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TW110102986A TWI754527B (en) 2021-01-27 2021-01-27 Fixing connector
CN202110302055.8A CN114824882A (en) 2021-01-27 2021-03-22 Fixed terminal

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW461898B (en) * 1998-03-25 2001-11-01 Bayer Ag Stabilisation of organic polyisocyanates
WO2010029392A1 (en) * 2008-09-11 2010-03-18 Fci Retaining element for a connector
TWM446433U (en) * 2012-09-10 2013-02-01 Aces Electronics Co Ltd Electrical connector and its terminal set
TWM550491U (en) * 2017-03-08 2017-10-11 台達電子工業股份有限公司 Cable connector assembly for power adaptor
TWI665829B (en) * 2018-11-05 2019-07-11 唐虞企業股份有限公司 Wire connector

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2203600A (en) * 1987-04-13 1988-10-19 Johnson Electric Ind Mfg A device for connecting a wire to a terminal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW461898B (en) * 1998-03-25 2001-11-01 Bayer Ag Stabilisation of organic polyisocyanates
WO2010029392A1 (en) * 2008-09-11 2010-03-18 Fci Retaining element for a connector
TWM446433U (en) * 2012-09-10 2013-02-01 Aces Electronics Co Ltd Electrical connector and its terminal set
TWM550491U (en) * 2017-03-08 2017-10-11 台達電子工業股份有限公司 Cable connector assembly for power adaptor
TWI665829B (en) * 2018-11-05 2019-07-11 唐虞企業股份有限公司 Wire connector

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