TW201338292A - Electro connector - Google Patents
Electro connector Download PDFInfo
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- TW201338292A TW201338292A TW101108492A TW101108492A TW201338292A TW 201338292 A TW201338292 A TW 201338292A TW 101108492 A TW101108492 A TW 101108492A TW 101108492 A TW101108492 A TW 101108492A TW 201338292 A TW201338292 A TW 201338292A
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Abstract
Description
本案係有關一種電連接器，尤指一種公座及母座間具有一雙解鎖卡扣機構之電連接器。
The present invention relates to an electrical connector, and more particularly to an electrical connector having a pair of unlocking buckle mechanisms between the male seat and the female seat.
按電連接器於電器產品中多有所見，其主要用途在於電源或訊號的傳導，因此，電連接器已廣泛地用於資訊產品的連接，並為不可或缺的構件。
事實上，電連接器的運用不僅僅在於前述之電器產品，其亦廣泛用於汽機車之電路系統，以作為線路的連接。而為確保電連接器之公座與母座對接時，兩者內部之接觸端子及插銷能夠穩固地接觸，以形成電氣連接。因此，該公、母座外部相對設有一卡扣機構，以避免公、母座在遭受外力，例如汽機車行駛時產生的振動，而造成公、母座的鬆脫。所以，卡扣機構相對於電連接器言，實為不可或缺得必要構件。
習知的電連接器卡扣機構，其係在公、母座體外部相對設置一舌片及一頂蓋，該舌片活動端突設一扣勾，而該頂蓋之插槽內開設一扣槽。當該公座及母座插接時，該卡扣機構之舌片插入頂蓋之插槽內，使得扣勾扣接於扣槽，而形成卡扣效果，使得公、母座內之接觸端子與插銷形成電氣連接。若欲將公座及母座分離，使用者按壓該舌片，使活動端之扣勾於插槽內下移，以便脫離扣槽，即可將該公、母座分離。
由於該卡扣機構僅具有扣勾與扣槽之單解鎖功能，以致該舌片受到外力，例如振動的作用下容易造成扣勾與扣槽脫離的解鎖狀態，而亟待相關業者的改善。
According to electrical connectors, there are many advantages in electrical products. The main purpose of electrical connectors is the transmission of power sources or signals. Therefore, electrical connectors have been widely used for the connection of information products and are indispensable components.
In fact, the use of electrical connectors is not only in the aforementioned electrical products, but also widely used in the circuit system of steam locomotives as a connection of lines. In order to ensure that the male connector of the electrical connector is mated with the female seat, the contact terminals and the pins inside the two can be firmly contacted to form an electrical connection. Therefore, the male and female seats are respectively provided with a snap mechanism to prevent the male and female seats from being subjected to external forces, such as vibration generated when the steam locomotive is running, and the male and female seats are loosened. Therefore, the snap mechanism is an indispensable component with respect to the electrical connector.
A conventional electrical connector latching mechanism is provided with a tongue and a top cover opposite to the outside of the male and female seats, a latch is protruded from the movable end of the tongue, and a slot is opened in the slot of the top cover Buckle. When the male seat and the female seat are inserted, the tongue of the locking mechanism is inserted into the slot of the top cover, so that the buckle hook is fastened to the buckle groove to form a buckle effect, so that the contact terminal in the male and female seats Electrical connection to the pin. If the male seat and the female seat are to be separated, the user can press the tongue to move the buckle of the movable end downward in the slot to disengage the buckle groove, thereby separating the male and female seats.
Since the buckle mechanism only has the single unlocking function of the buckle and the buckle groove, the tongue is subjected to an external force, for example, an unlocking state in which the buckle is detached from the buckle groove under the action of vibration, and is urgently improved by the relevant industry.
本案主要目的在於提供一種電連接器，其係在公、母座體外部設置一具備雙解鎖功能之卡扣機構，使得連接器遭受外力的作用下，該卡扣機構之舌片被一支承件所支撐，而無法按壓，以確保扣勾與扣槽無法脫離的優點。
為達成前述之目的，本案所採取的技術手段係提供一種電連接器，其包括：一公座，其內側軸向突伸一插接凸部；一母座，其軸向開設一供插接凸部插接之接合凹部，該公、母座軸向各自開設彼此相對之定位槽，以便供接觸端子與插銷之定位與插接，以形成電氣連接；以及
一卡扣機構，其相對設於公、母座內側鄰接面，該卡扣機構進一步包括：一舌片，其固定端徑向連接於公座頂面，另一端軸向延伸之活動端徑向開設一扣槽；一頂蓋，其突設於母座頂面，內部軸向形成一供舌片插入之插槽，且頂壁內面徑向突設一供扣槽卡扣之彈性扣勾；以及一手柄，其一端連接於頂蓋一側延伸壁，該延伸壁底緣對應舌片同側底面向內水平延伸一與母座頂面分開且能夠支撐舌片之支承件，使舌片無法下壓，而手柄另一端則形成一推動端；
當推動手柄之推動端時，使另一端之支承件因旋轉而由舌片同側底面移開，使舌片失去支承件之支撐，而得以下壓舌片，使其扣槽脫離扣勾之卡扣，而形成雙解鎖功能。
本案所採取的另一技術手段係提供一種電連接器，其包括：一公座，其內側軸向突伸一插接凸部；一母座，其軸向開設一供插接凸部插接之接合凹部，該公、母座軸向各自開設彼此相對之定位槽，以便供接觸端子與插銷之定位與插接，以形成電氣連接；以及
一卡扣機構，其相對設於公、母座內側鄰接面，該卡扣機構進一步包括：一舌片，其固定端徑向連接於母座頂面，另一端軸向延伸之活動端徑向開設一扣槽；一頂蓋，其突設於公座頂面，內部軸向形成一供舌片插入之插槽，且頂壁內面徑向突設一供扣槽卡扣之彈性扣勾；以及一手柄，其一端連接於頂蓋一側延伸壁，該延伸壁底緣對應舌片同側底面向內水平延伸一與公座頂面分開且能夠支撐舌片之支承件，使舌片無法下壓，而手柄另一端則形成一推動端；
當推動手柄之推動端時，使另一端之支承件因旋轉而由舌片同側底面移開，使舌片失去支承件之支撐，而得以下壓舌片，使其扣槽脫離扣勾之卡扣，而形成雙解鎖功能。
為進一步揭示本案之具體技術內容，首先請參閱圖式，其中，圖1a及圖1b為本案電連接器兩不同視角之立體分解圖，圖2為本案電連接器組立後之立體圖，圖3a及圖3b為本案電連接器形成卡扣時之局部剖面示意圖，圖4a至4d為本案電連接器進行雙解鎖時之局部剖面示意圖。
The main purpose of the present invention is to provide an electrical connector which is provided with a double locking function on the outside of the male and female seats, so that the connector is subjected to an external force, and the tongue of the locking mechanism is supported by a support member. It is supported and cannot be pressed to ensure the advantage that the buckle and the buckle can not be separated.
In order to achieve the foregoing objectives, the technical means adopted in the present invention provides an electrical connector comprising: a male seat having an inner side axially projecting a plugging convex portion; and a female seat axially opening a plugging convex portion a mating engagement recess, the male and female axially respectively forming positioning slots opposite each other for positioning and plugging the contact terminal and the plug to form an electrical connection; and a latching mechanism, the opposite being disposed on the male The latching mechanism further includes: a tongue piece having a fixed end radially connected to the top surface of the male seat, and an axially extending movable end of the other end radially opening a buckle groove; a top cover Protruding on the top surface of the female seat, the inner axial direction forms a slot for inserting the tongue piece, and the inner surface of the top wall radially protrudes from a resilient buckle for the buckle groove; and a handle, one end of which is connected to the top The cover has one side extending wall, and the bottom edge of the extending wall extends horizontally corresponding to the side surface of the tongue and the inner side of the tongue is separated from the top surface of the female seat and can support the support member of the tongue, so that the tongue cannot be pressed, and the other end of the handle is formed. a push end;
When the pushing end of the handle is pushed, the support member at the other end is moved away from the same side surface of the tongue by the rotation, so that the tongue piece loses the support of the support member, and the following pressure piece is obtained, so that the buckle groove is separated from the buckle hook The buckle is buckled to form a double unlock function.
Another technical means adopted in the present invention is to provide an electrical connector, comprising: a male seat having an inner side axially projecting a plugging convex portion; and a female seat axially opening a plugging portion for inserting the protruding portion Engaging the recesses, the male and female axially respectively forming positioning slots opposite to each other for positioning and plugging the contact terminals and the plugs to form an electrical connection; and a latching mechanism oppositely disposed on the inner side of the male and female seats The abutting surface further includes: a tongue piece having a fixed end radially connected to the top surface of the female seat, and a movable end extending axially at the other end radially opening a buckle groove; a top cover protruding from the public a top surface of the seat, the inner axial portion forms a slot for inserting the tongue piece, and the inner surface of the top wall radially protrudes from a resilient buckle for the buckle groove; and a handle, one end of which is connected to the side of the top cover a wall, the bottom edge of the extension wall extends horizontally corresponding to the side surface of the tongue, and a support member separated from the top surface of the seat and capable of supporting the tongue, so that the tongue cannot be pressed, and the other end of the handle forms a pushing end;
When the pushing end of the handle is pushed, the support member at the other end is moved away from the same side surface of the tongue by the rotation, so that the tongue piece loses the support of the support member, and the following pressure piece is obtained, so that the buckle groove is separated from the buckle hook The buckle is buckled to form a double unlock function.
In order to further reveal the specific technical content of the present case, first refer to the drawings. FIG. 1a and FIG. 1b are perspective exploded views of two different viewing angles of the electrical connector of the present invention, and FIG. 2 is a perspective view of the electrical connector of the present invention, FIG. 3a and 3b is a partial cross-sectional view of the electrical connector of the present invention when the buckle is formed, and FIGS. 4a to 4d are partial cross-sectional views of the electrical connector of the present invention when double unlocked.
如圖1a至圖2所示，基本上，本案之電連接器係由一公座1及一母座2所組成。
其中，該公、母座1、2均係由絕緣材料，例如塑膠射出成型之座殼。該公座1內側軸向突伸一插接凸部11；而母座2鄰接該插接凸部11相對軸向開設一接合凹部21，以便供該插接凸部11嵌插連結。該公、母座1、2軸向各自開設彼此相對之定位槽12、22，以便供接觸端子與插銷(習知，未予以圖示)之定位與插接。因此，當公座1之插接凸部11嵌插於母座2之接合凹槽21內時，使得該等接觸端子與插銷互為接觸，以形成電氣連接，惟此係為習知技藝，在此不擬贅述。
其中，該插接凸部11周緣套接一高分子彈性材料，例如矽膠、橡膠製成之密封圈13，以避免異物，例如液體或灰塵進入該電連接器內部。
該公、母座1、2內側鄰接面相對設置一卡扣機構3，該卡扣機構3係在公座1適當位置，例如頂面軸向延伸一舌片31，該舌片31之固定端311徑向一體連接於公座1頂面，使得另一端軸向之活動端312得以架高，並徑向開設一扣槽313，以形成第一卡扣機制。再者，該舌片31於扣槽313右側底面軸向凹設一外側形成一導引斜面之抵接槽314。此外，為方便按壓該舌片31，該扣槽313頂面約略中段位置徑向連接一壓柄315。
而母座2適當位置，例如頂面突設一ㄇ形頂蓋32，其內部軸向形成一插槽321，且頂蓋32頂壁內面對應扣槽313位置徑向突設一扣勾322；而為使該扣勾322具有彈性徑向移動功能，因此，該頂蓋32頂壁於扣勾321周圍徑向開設一U形溝槽323。其中，該頂蓋32右側之延伸壁324連接於一倒L形活動手柄33的一端，該延伸壁324底緣對應舌片31右側底面向內水平延伸一與母座2頂面分開之支承件331，以便該支承件331能夠支撐舌片31右側底面，以形成第二卡扣機制。
其中，該支承件331軸向凹設一內側形成一導引斜面之卡接槽332，使得該舌片31右側底面之抵接槽314支撐於該支承件331並卡扣於卡接槽332內。尤有進者，為方便推動該手柄33，其另一端，亦即左側壁之推動端突設複數片平行且突起之肋片333，以利於推動該手柄33。
請參閱圖1、圖2、圖3a及圖3b，該電連接器欲形成電氣連接，僅須將公、母座1、2對接，亦即公座1之插接凸部11插入母座2之接合凹部21內，此時，舌片31先通過手柄33，且將右側底面搭接於支承件331之上，使得抵接槽314與卡接槽332形成扣接；接著，該舌片31繼續插入頂蓋32之插槽321內，使舌片31活動端觸及扣勾322之導引斜面，使該扣勾322彈性上移，直到扣槽313通過扣勾322，使扣勾322失去舌片31的支撐，而復歸原位，並進一步卡扣於插槽321內。此時，即無法將公、母座1、2軸向分離，而形成雙卡扣機制；同時，公、母座1、2之接觸端子與插銷互為接觸，並形成電氣連接狀態。
如圖4a所示，如欲將電連接器之公、母座1、2分離，使用者僅須以一手向前推動手柄33一側之肋片333，使另一側以延伸壁324為支點，而將支撐件331產生偏移與逆時針方向旋轉，並使得支撐件331之卡接槽332之導引斜面沿著舌片31右側底面抵接槽314之導引斜面脫離，使得該舌片31右側底面如圖4b所示失去支承件331之支撐，而具有彈性下壓的功能。
接著，如圖4c所示，使用者另一手下壓舌片31頂面之壓柄315，使扣槽313脫離扣勾322之卡掣，而得以將公座1向前拉出，而令插接凸部11逐步脫離母座2之接合凹部21；直到公、母座1、2完全分離後，即如圖4d所示之分離狀態，此時，公、母座1、2之接觸端子與插銷亦呈分離之電氣斷開狀態。
尤有進者，該舌片31、頂蓋32及一端連接於頂蓋32一側延伸壁324之手柄33係分別設於公座1及母座2頂面，惟不以此為限，亦即該舌片31係得設於母座2頂面，而頂蓋32及手柄33則設於公座1頂面，亦可獲致雙解鎖卡扣效果，並為本案申請專利範圍所欲請求的保護範疇。
所以，經由本案之實施，其所增益之功效在於，該卡扣機構係在頂蓋之插槽開口前方之延伸壁一體連接一手柄，該手柄一端之推動端被推動時，使另一端之支承件因旋轉而由舌片同側底面移開，使舌片失去支承件之支撐，而得以下壓，並形成第一解鎖機制；另藉由對舌片下壓，使其扣槽脫離之扣勾之卡扣，以形成第二解鎖機制。此舉，當舌片受到外力，例如振動時，不致造成扣勾與扣槽容易脫離的解鎖狀態，堪稱同類物品的一大佳構。
本案所揭示者，乃較佳實施例之一種，舉凡局部之變更或修飾而源於本案之技術思想而為熟習該項技藝之人所易於推知者，俱不脫本案之專利權範疇。
As shown in FIG. 1a to FIG. 2, basically, the electrical connector of the present invention is composed of a male seat 1 and a female seat 2.
Wherein, the male and female seats 1 and 2 are made of an insulating material, such as a plastic injection molded seat. An insertion protrusion 11 is axially protruded from the inner side of the male seat 1; and an engagement recess 21 is formed in the axial direction of the insertion protrusion 11 adjacent to the insertion protrusion 11 so that the insertion protrusion 11 is inserted and coupled. The male and female seats 1 and 2 are respectively provided with positioning grooves 12 and 22 opposed to each other for positioning and insertion of the contact terminals and the pins (known, not shown). Therefore, when the insertion protrusions 11 of the male seat 1 are inserted into the engaging recesses 21 of the female seat 2, the contact terminals and the plugs are brought into contact with each other to form an electrical connection, but this is a prior art. I will not go into details here.
Wherein, the peripheral portion of the insertion protrusion 11 is sleeved with a polymer elastic material, such as silicone rubber or a sealing ring 13 made of rubber, to prevent foreign matter such as liquid or dust from entering the interior of the electrical connector.
A locking mechanism 3 is disposed on the inner side of the male and female seats 1 and 2, and the locking mechanism 3 is disposed at a suitable position of the male seat 1. For example, the top surface axially extends a tongue 31, and the fixed end of the tongue 31 The 311 is integrally connected to the top surface of the male seat 1 so that the movable end 312 of the other end is elevated, and a buckle groove 313 is radially opened to form a first fastening mechanism. In addition, the tongue piece 31 is axially recessed on the bottom surface of the right side of the buckle groove 313 to form an abutment groove 314 for guiding the inclined surface. In addition, in order to facilitate the pressing of the tongue piece 31, the top surface of the buckle groove 313 is radially connected to a pressing handle 315 at a position about a middle portion.
The female seat 2 is in a proper position, for example, a top-shaped top cover 32 is protruded from the top surface, and a slot 321 is formed in the inner axial direction of the top cover 32, and a buckle hook 322 is radially protruded from the inner surface of the top wall of the top cover 32 corresponding to the buckle groove 313. In order to make the buckle 322 have an elastic radial movement function, a top wall of the top cover 32 radially defines a U-shaped groove 323 around the buckle 321 . The extending wall 324 on the right side of the top cover 32 is connected to one end of an inverted L-shaped movable handle 33. The bottom edge of the extending wall 324 extends horizontally corresponding to the right bottom surface of the tongue piece 31. A support member separated from the top surface of the female seat 2 The holder 331 is capable of supporting the right bottom surface of the tongue 31 to form a second snap mechanism.
The supporting member 331 is axially recessed with a locking groove 332 for forming a guiding slope on the inner side, so that the abutting groove 314 of the right bottom surface of the tongue piece 31 is supported by the supporting member 331 and is engaged in the engaging groove 332. . In particular, in order to facilitate the pushing of the handle 33, the other end, that is, the pushing end of the left side wall, protrudes from a plurality of parallel and protruding ribs 333 to facilitate pushing the handle 33.
Referring to FIG. 1 , FIG. 2 , FIG. 3 a and FIG. 3 b , the electrical connector is to be electrically connected, and only the male and female seats 1 and 2 are to be butted, that is, the insertion protrusion 11 of the male seat 1 is inserted into the female seat 2 . In the engaging recess 21, the tongue 31 passes through the handle 33 first, and the right bottom surface is overlapped on the support member 331, so that the abutment groove 314 and the snap groove 332 are fastened; then, the tongue 31 Continuing to insert into the slot 321 of the top cover 32, the movable end of the tongue 31 touches the guiding slope of the buckle 322, so that the buckle 322 is elastically moved up until the buckle groove 313 passes the buckle 322, so that the buckle 322 loses the tongue. The support of the sheet 31 is returned to the original position and further snapped into the slot 321 . At this time, the male and female seats 1 and 2 cannot be axially separated to form a double snap mechanism; at the same time, the contact terminals of the male and female seats 1 and 2 are in contact with each other and form an electrical connection state.
As shown in FIG. 4a, if the male and female seats 1, 2 of the electrical connector are to be separated, the user only has to push the rib 333 on the side of the handle 33 forward with one hand and the extension wall 324 as the fulcrum on the other side. The support member 331 is rotated and rotated counterclockwise, and the guiding slope of the engaging groove 332 of the supporting member 331 is disengaged along the guiding inclined surface of the right bottom surface abutting groove 314 of the tongue piece 31, so that the tongue piece The bottom right side of the 31 has the support of the support member 331 as shown in Fig. 4b, and has the function of elastic depression.
Then, as shown in FIG. 4c, the user presses the pressing handle 315 on the top surface of the tongue 31 by the other hand, so that the buckle groove 313 is disengaged from the latch of the buckle 322, and the male seat 1 can be pulled forward, and the insertion is performed. The protruding portion 11 is gradually separated from the engaging recess portion 21 of the female seat 2; until the male and female seats 1, 2 are completely separated, that is, the separated state as shown in FIG. 4d, at this time, the contact terminals of the male and female seats 1, 2 and The latch is also in a separate electrical disconnection state.
In particular, the tab 31, the top cover 32, and the handle 33 having one end connected to the extension wall 324 of the top cover 32 are respectively disposed on the top surfaces of the male seat 1 and the female base 2, but not limited thereto. That is, the tongue piece 31 is disposed on the top surface of the female seat 2, and the top cover 32 and the handle 33 are disposed on the top surface of the male seat 1, and the double unlocking buckle effect can also be obtained, and is requested by the patent application scope of the present application. Protection category.
Therefore, through the implementation of the present case, the gaining effect is that the locking mechanism is integrally connected with a handle on the extending wall in front of the slot opening of the top cover, and when the pushing end of one end of the handle is pushed, the other end is supported. The piece is removed by the same side of the bottom surface of the tongue, so that the tongue piece loses the support of the support member, and the following pressure is obtained, and a first unlocking mechanism is formed; and the buckle is disengaged by pressing the tongue piece. Hook the buckle to form a second unlocking mechanism. In this case, when the tongue is subjected to an external force, such as vibration, it does not cause an unlocking state in which the hook and the buckle groove are easily separated, which is a great structure of the same kind of articles.
The disclosure of the present invention is a preferred embodiment. Any change or modification of the present invention originating from the technical idea of the present invention and being easily inferred by those skilled in the art will not deviate from the scope of patent rights of the present invention.
1．．．公座1. . . Male seat
11．．．插接凸部11. . . Plug projection
12．．．定位槽12. . . Positioning slot
13．．．密封圈13. . . Seal ring
2．．．母座2. . . Mother seat
21．．．接合凹部twenty one. . . Joint recess
22．．．定位槽twenty two. . . Positioning slot
3．．．卡扣機構3. . . Snap mechanism
31．．．舌片31. . . Tab
311．．．固定端311. . . Fixed end
312．．．活動端312. . . Active side
313．．．扣槽313. . . Buckle
314．．．抵接槽314. . . Abutment slot
315．．．壓柄315. . . Pressure handle
32．．．頂蓋32. . . Top cover
321．．．插槽321. . . Slot
322．．．扣勾322. . . Buckle
323．．．溝槽323. . . Trench
324．．．延伸壁324. . . Extension wall
33．．．手柄33. . . handle
331．．．支承件331. . . Support
332．．．卡接槽332. . . Card slot
333．．．肋片333. . . Rib
圖1a及圖1b為本案電連接器兩不同視角之立體分解圖。
圖2為本案電連接器組立後之立體圖。
圖3a及圖3b為本案電連接器形成卡扣時之局部剖面示意圖。
圖4a至4d為本案電連接器進行雙解鎖時之局部剖面示意圖。
1a and 1b are perspective exploded views of two different viewing angles of the electrical connector of the present invention.
2 is a perspective view of the electrical connector of the present invention after being assembled.
3a and 3b are partial cross-sectional views showing the electrical connector of the present invention when a buckle is formed.
4a to 4d are partial cross-sectional views of the electrical connector of the present invention when double unlocked.
1．．．公座1. . . Male seat
11．．．插接凸部11. . . Plug projection
12．．．定位槽12. . . Positioning slot
13．．．密封圈13. . . Seal ring
2．．．母座2. . . Mother seat
21．．．接合凹部twenty one. . . Joint recess
22．．．定位槽twenty two. . . Positioning slot
3．．．卡扣機構3. . . Snap mechanism
31．．．舌片31. . . Tab
311．．．固定端311. . . Fixed end
312．．．活動端312. . . Active side
313．．．扣槽313. . . Buckle
314．．．抵接槽314. . . Abutment slot
315．．．壓柄315. . . Pressure handle
32．．．頂蓋32. . . Top cover
322．．．扣勾322. . . Buckle
323．．．溝槽323. . . Trench
324．．．延伸壁324. . . Extension wall
33．．．手柄33. . . handle
331．．．支承件331. . . Support
332．．．卡接槽332. . . Card slot
333．．．肋片333. . . Rib
Claims (10)
一公座，其內側軸向突伸一插接凸部；
一母座，其軸向開設一供插接凸部插接之接合凹部，該公、母座軸向各自開設彼此相對之定位槽，以便供接觸端子與插銷之定位與插接，以形成電氣連接；以及
一卡扣機構，其相對設於公、母座內側鄰接面，該卡扣機構進一步包括：
一舌片，其固定端徑向連接於公座頂面，另一端軸向延伸之活動端徑向開設一扣槽；
一頂蓋，其突設於母座頂面，內部軸向形成一供舌片插入之插槽，且頂壁內面徑向突設一供扣槽卡扣之彈性扣勾；以及
一手柄，其一端連接於頂蓋一側延伸壁，該延伸壁底緣對應舌片同側底面向內水平延伸一與母座頂面分開且能夠支撐舌片之支承件，使舌片無法下壓，而手柄另一端則形成一推動端；
當推動手柄之推動端時，使另一端之支承件因旋轉而由舌片同側底面移開，使舌片失去支承件之支撐，而得以下壓舌片，使其扣槽脫離扣勾之卡扣，而形成雙解鎖功能。An electrical connector comprising:
a male seat, the inner side of which protrudes axially with a plug protrusion;
a female seat has an engaging recess for inserting the male portion into the axial direction, and the male and female seats respectively have positioning slots opposite to each other for positioning and plugging the contact terminal and the plug to form an electrical And a buckle mechanism disposed opposite to the inner side of the male and female seats, the buckle mechanism further comprising:
a tongue piece, the fixed end of which is radially connected to the top surface of the male seat, and the movable end of the other end axially extending radially defines a buckle groove;
a top cover protruding from the top surface of the female seat, the inner axial direction forming a slot for inserting the tongue piece, and the inner surface of the top wall radially protruding a elastic buckle for the buckle groove buckle; and a handle One end is connected to one side extension wall of the top cover, and the bottom edge of the extension wall extends horizontally corresponding to the side surface of the tongue and the inner side of the tongue is separated from the top surface of the mother seat and can support the support member of the tongue piece, so that the tongue piece cannot be pressed down, and The other end of the handle forms a pushing end;
When the pushing end of the handle is pushed, the support member at the other end is moved away from the same side surface of the tongue by the rotation, so that the tongue piece loses the support of the support member, and the following pressure piece is obtained, so that the buckle groove is separated from the buckle hook The buckle is buckled to form a double unlock function.
一公座，其內側軸向突伸一插接凸部；
一母座，其軸向開設一供插接凸部插接之接合凹部，該公、母座軸向各自開設彼此相對之定位槽，以便供接觸端子與插銷之定位與插接，以形成電氣連接；以及
一卡扣機構，其相對設於公、母座內側鄰接面，該卡扣機構進一步包括：
一舌片，其固定端徑向連接於母座頂面，另一端軸向延伸之活動端徑向開設一扣槽；
一頂蓋，其突設於公座頂面，內部軸向形成一供舌片插入之插槽，且頂壁內面徑向突設一供扣槽卡扣之彈性扣勾；以及
一手柄，其一端連接於頂蓋一側延伸壁，該延伸壁底緣對應舌片同側底面向內水平延伸一與公座頂面分開且能夠支撐舌片之支承件，使舌片無法下壓，而手柄另一端則形成一推動端；
當推動手柄之推動端時，使另一端之支承件因旋轉而由舌片同側底面移開，使舌片失去支承件之支撐，而得以下壓舌片，使其扣槽脫離扣勾之卡扣，而形成雙解鎖功能。An electrical connector comprising:
a male seat, the inner side of which protrudes axially with a plug protrusion;
a female seat has an engaging recess for inserting the male portion into the axial direction, and the male and female seats respectively have positioning slots opposite to each other for positioning and plugging the contact terminal and the plug to form an electrical And a buckle mechanism disposed opposite to the inner side of the male and female seats, the buckle mechanism further comprising:
a tongue piece having a fixed end radially connected to the top surface of the female seat, and an axially extending movable end of the other end radially opening a buckle groove;
a top cover protruding from the top surface of the male seat, the inner axial portion forming a slot for inserting the tongue piece, and the inner surface of the top wall radially protruding a resilient buckle for the buckle groove; and a handle One end is connected to one side extension wall of the top cover, and the bottom edge of the extension wall extends horizontally corresponding to the side surface of the tongue and the inner side of the tongue is separated from the top surface of the seat and can support the support piece of the tongue, so that the tongue cannot be pressed, and The other end of the handle forms a pushing end;
When the pushing end of the handle is pushed, the support member at the other end is moved away from the same side surface of the tongue by the rotation, so that the tongue piece loses the support of the support member, and the following pressure piece is obtained, so that the buckle groove is separated from the buckle hook The buckle is buckled to form a double unlock function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101108492A TWI459652B (en) | 2012-03-13 | 2012-03-13 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101108492A TWI459652B (en) | 2012-03-13 | 2012-03-13 | Electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201338292A true TW201338292A (en) | 2013-09-16 |
| TWI459652B TWI459652B (en) | 2014-11-01 |
Family
ID=49628056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101108492A TWI459652B (en) | 2012-03-13 | 2012-03-13 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI459652B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565603A (en) * | 2018-03-27 | 2018-09-21 | 实盈电子(东莞)有限公司 | Connector locking structure |
| TWI695555B (en) * | 2018-12-18 | 2020-06-01 | 胡連精密股份有限公司 | Electrical connector |
| CN111326903A (en) * | 2020-03-05 | 2020-06-23 | 桑浩 | Electrical equipment USB connecting cable plugging and unplugging system |
| US10756487B2 (en) | 2016-04-18 | 2020-08-25 | Erni Production Gmbh & Co. Kg | Plug contact set and method for checking an engagement of the plug contact set |
-
2012
- 2012-03-13 TW TW101108492A patent/TWI459652B/en active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10756487B2 (en) | 2016-04-18 | 2020-08-25 | Erni Production Gmbh & Co. Kg | Plug contact set and method for checking an engagement of the plug contact set |
| TWI719193B (en) * | 2016-04-18 | 2021-02-21 | 德商厄尼產品有限兩合公司 | Plug contact set and method for checking a latching of the plug contact set |
| CN108565603A (en) * | 2018-03-27 | 2018-09-21 | 实盈电子(东莞)有限公司 | Connector locking structure |
| CN108565603B (en) * | 2018-03-27 | 2024-03-29 | 实盈电子(东莞)有限公司 | Lock catch structure of connector |
| TWI695555B (en) * | 2018-12-18 | 2020-06-01 | 胡連精密股份有限公司 | Electrical connector |
| CN111326903A (en) * | 2020-03-05 | 2020-06-23 | 桑浩 | Electrical equipment USB connecting cable plugging and unplugging system |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI459652B (en) | 2014-11-01 |
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