TWM560709U - Electrical connector and electrical connector assembly - Google Patents
Electrical connector and electrical connector assembly Download PDFInfo
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Abstract
本創作公開了一種電連接器組合，包括相互插接的一電連接器及一對接連接器，對接連接器包括一電連接座及一金屬外殼，金屬外殼的插接端凸出電連接座，金屬外殼的插接端具有一開口，電連接器包括一絕緣本體，其具有一主體部及一對接部，主體部的上表面高於對接部的上表面，使得主體部前端形成一分界面，分界面位於電連接座後方，對接部小於開口；以及一輔助部件，遮覆於主體部和對接部外，輔助部件的前端導引金屬外殼的插接端***；輔助部件與對接部之間形成一收容空間收容電連接座，輔助部件與主體部之間具有一容納空間僅收容金屬外殼，可有效降低電連接器的對接部因對位不正而造成對接連接器的刮傷及損壞。 The present invention discloses an electrical connector assembly including an electrical connector and a pair of connectors that are plugged into each other. The docking connector includes an electrical connector and a metal housing, and the connector end of the metal housing protrudes from the electrical connector. The insertion end of the metal casing has an opening, and the electrical connector includes an insulative body having a main body portion and a pair of connecting portions, the upper surface of the main body portion being higher than the upper surface of the abutting portion, so that the front end of the main body portion forms an interface. The interface is located behind the electrical connector, the abutment is smaller than the opening; and an auxiliary component covers the body and the abutment, the front end of the auxiliary component guides the insertion end of the metal casing; and the auxiliary component and the abutment form A receiving space accommodates the electrical connecting seat, and an accommodation space between the auxiliary component and the main body portion only accommodates the metal outer casing, which can effectively reduce the scratching and damage of the mating connector caused by the misalignment of the mating portion of the electrical connector.
Description
本創作涉及一種電連接器及電連接器組合，尤其是指一種具有輔助部件可導引的電連接器及電連接器組合。 The present invention relates to an electrical connector and an electrical connector combination, and more particularly to an electrical connector and an electrical connector combination with an auxiliary component that can be guided.
專利號為CN201620088903.4的中國專利揭示了一種線纜連接器，用以與對接連接器對接，線纜連接器包括一對接電路板、一線纜、一絕緣塊以及一絕緣本體，對接電路板前後兩端正反面分別設有若干焊接片，對接電路板前端向前凸伸出絕緣塊和絕緣本體，用以插接於對接連接器內，扁平線纜焊接在對接電路板後端的焊接片上，絕緣塊包覆成型在對接電路板與線纜焊接處，絕緣本體包覆成型在絕緣塊上。 The Chinese patent of CN201620088903.4 discloses a cable connector for docking with a mating connector, the cable connector comprising a pair of circuit boards, a cable, an insulating block and an insulating body, the docking circuit board A plurality of soldering pieces are respectively arranged on the front and back sides of the front and rear ends, and the front end of the mating circuit board protrudes forwardly from the insulating block and the insulating body for plugging in the mating connector, and the flat cable is soldered on the soldering piece at the rear end of the mating circuit board, and is insulated. The block is overmolded at the soldering of the docking circuit board and the cable, and the insulating body is overmolded on the insulating block.
對接連接器包括一對接主體、插設於對接主體內的上下兩排導電端子以及包覆在對接主體外的一對接鐵殼，對接鐵殼包括頂壁、底壁以及連接頂壁和底壁的兩側壁，並且對接鐵殼開口位於對接主體的後方。 The docking connector comprises a pair of connecting bodies, upper and lower rows of conductive terminals inserted in the docking body, and a pair of connecting iron shells covering the outside of the docking body, the butt iron shell comprises a top wall, a bottom wall and a connecting top wall and a bottom wall Two side walls, and the butt iron shell opening is located behind the docking body.
線纜連接器與對接連接器的對接過程為：線纜連接器的對接電路板向前***對接連接器的對接鐵殼開口內，直至對接電路板夾持於導電端子之間，對接電路板的前排焊接片與導電端子電性連接，從而實現線纜連接器與對接連接器的對接。 The docking process of the cable connector and the mating connector is: the mating circuit board of the cable connector is inserted into the mating iron shell opening of the mating connector forward until the mating circuit board is clamped between the conductive terminals, and the circuit board is docked The front soldering piece is electrically connected to the conductive terminal, thereby achieving the docking of the cable connector and the mating connector.
但是，由於絕緣本體的前端僅設有對接電路板，對接電路板 與對接鐵殼開口之間的間隙較大並且未設置有導引裝置。當對接電路板向前***對接鐵殼開口時，由於缺乏導引裝置而沒有準確對位，造成對接電路板容易斜插進入對接鐵殼開口，導致劃傷對接電路板上的焊接片及刮傷對接連接器，進而影響線纜連接器與對接連接器的對接性能。 However, since the front end of the insulative housing is only provided with a docking circuit board, the docking circuit board The gap between the opening and the opening of the butt iron shell is large and no guiding means are provided. When the docking circuit board is inserted into the opening of the butting iron shell forward, the alignment device is not accurately aligned due to the lack of the guiding device, so that the docking circuit board is easily inserted obliquely into the opening of the butting iron shell, resulting in scratching the soldering piece on the circuit board and scratching. Docking the connector, which in turn affects the docking performance of the cable connector and the docking connector.
因此，有必要設計一種新的電連接器及電連接器組合，以克服上述問題。 Therefore, it is necessary to design a new combination of electrical connectors and electrical connectors to overcome the above problems.
本創作的創作目的在於提供一種具有輔助部件可導引的電連接器及電連接器組合。 The purpose of this creation is to provide an electrical connector and electrical connector combination with auxiliary components that can be guided.
為了達到上述目的，本創作採用如下技術方案：一種電連接器組合，包括相互插接的一電連接器及一對接連接器，對接連接器包括一電連接座及遮覆於電連接座外的一金屬外殼，所述金屬外殼的插接端沿其插接方向凸出所述電連接座，且所述金屬外殼的插接端具有一開口，其特徵在於：所述電連接器包括：一絕緣本體，具有一主體部及向前凸出主體部前端的對接部，主體部的上表面高於對接部的上表面，使得主體部前端形成一分界面，分界面位於電連接座後方，對接部小於開口；多個導電體，分別收容於所述對接部；以及一輔助部件，遮覆於主體部和對接部外，輔助部件的前端導引所述金屬外殼的插接端***；輔助部件與對接部之間形成一收容空間收容電連接座，輔助部件與主體部之間具有一容納空間僅收容金屬外殼。 In order to achieve the above object, the present invention adopts the following technical solution: an electrical connector assembly includes an electrical connector and a pair of connectors that are plugged into each other, and the docking connector includes an electrical connector and a cover outside the electrical connector. a metal housing, the insertion end of the metal housing protrudes from the electrical connection seat along the insertion direction thereof, and the insertion end of the metal housing has an opening, wherein the electrical connector comprises: The insulative housing has a main body portion and an abutting portion of the front end of the main body portion. The upper surface of the main body portion is higher than the upper surface of the abutting portion, so that the front end of the main body portion forms an interface, and the interface is located behind the electric connecting seat, and the interface is a portion smaller than the opening; a plurality of electrical conductors respectively received in the abutting portion; and an auxiliary member covering the main body portion and the abutting portion, the front end of the auxiliary member guiding the insertion end of the metal outer casing; the auxiliary member A receiving space is formed between the auxiliary part and the abutting portion to receive the electrical connecting seat, and an accommodation space between the auxiliary component and the main body part only accommodates the metal outer casing.
進一步，所述輔助部件為塑膠材料製成，其組裝於所述主體部或其與所述主體部注塑成型；所述輔助部件的前端具有一導引斜面導引 所述插接端***，所述輔助塑膠件內面具有呈臺階設置的一第一面和一第二面，第一面相接於所述主體部，第二面與主體部之間形成所述容納空間。 Further, the auxiliary component is made of a plastic material, and is assembled to the main body portion or injection molded with the main body portion; the front end of the auxiliary component has a guiding slope guide Inserting the insertion end, the inner surface of the auxiliary plastic piece has a first surface and a second surface disposed in a step, the first surface is connected to the main body portion, and the second surface is formed between the second surface and the main body portion. Said accommodation space.
進一步，所述輔助部件為金屬材料製成，所述輔助部件向後水準延伸形成至少一延伸臂，所述主體部對應設有至少一凸塊遮蓋於所述延伸臂，每一個所述凸塊凹設有一收容槽用於***述延伸臂，且所述延伸臂相對兩側定位於收容槽相對兩側。 Further, the auxiliary component is made of a metal material, and the auxiliary component extends rearwardly to form at least one extension arm, and the main body portion is correspondingly provided with at least one protrusion covering the extension arm, and each of the protrusions is concave. A receiving slot is disposed for receiving the extending arm, and the extending arms are opposite to opposite sides of the receiving slot.
進一步，所述電連接器還具有一金屬鎖扣件設於所述主體部上，所述金屬鎖扣件凸設有一鎖扣部，所述金屬外殼的上表面凸設一突出部，所述突出部具有扣持孔用於鎖扣所述鎖扣部，所述輔助部件向上凸設一覆蓋部覆蓋所述突出部的頂面，所述覆蓋部的後端設有一缺口顯露所述鎖扣部。 Further, the electrical connector further has a metal locking member disposed on the main body portion, the metal locking member is convexly provided with a locking portion, and a protruding portion is protruded from an upper surface of the metal outer casing, The protruding portion has a fastening hole for locking the locking portion, the auxiliary member protrudes upwardly to cover a top surface of the protruding portion, and a rear end of the covering portion is provided with a notch to expose the locking portion unit.
進一步，所述電連接器還具有一金屬鎖扣件設於所述主體部上，所述金屬鎖扣件凸設有鎖扣部鎖扣所述金屬外殼，所述輔助部件具有相對的一頂壁和一底壁、及連接頂壁和底壁的相對兩側壁，頂壁設有一開孔顯露所述鎖扣部。 Further, the electrical connector further has a metal locking member disposed on the main body portion, the metal locking member is convexly provided with a locking portion to lock the metal outer casing, and the auxiliary component has an opposite top a wall and a bottom wall, and opposite side walls connecting the top wall and the bottom wall, the top wall being provided with an opening to expose the locking portion.
進一步，所述金屬外殼的上表面凸設一突出部，所述突出部具有扣持孔用於鎖扣所述鎖扣部，所述開孔的相對兩側邊位於所述突出部相對兩側，所述開孔的前端具有一導向部導引所述突出部進入開孔進而與所述金屬鎖扣件鎖扣。 Further, a protruding portion is protruded from the upper surface of the metal casing, and the protruding portion has a fastening hole for locking the locking portion, and opposite side edges of the opening are located on opposite sides of the protruding portion The front end of the opening has a guiding portion for guiding the protruding portion into the opening to be locked with the metal locking member.
進一步，所述對接部的前端向前凸出所述輔助部件的前端，自所述突出部向下彎折且向後延伸形成一第一抵靠部，自所述第一抵靠部向上彎折且向後延伸形成一第二抵靠部，第一抵靠部和第二抵靠部抵靠於 所述電連接座上表面，所述輔助部件的前端擋止於第二抵靠部連接第一抵靠部的彎折處。 Further, a front end of the abutting portion protrudes forwardly from a front end of the auxiliary component, and is bent downward from the protruding portion and extends rearward to form a first abutting portion, and is bent upward from the first abutting portion. And extending rearward to form a second abutting portion, the first abutting portion and the second abutting portion abutting The upper surface of the electrical connection seat, the front end of the auxiliary component is blocked at a bend where the second abutting portion is connected to the first abutting portion.
進一步，所述金屬鎖扣件設有一按壓部向上懸空於所述絕緣本體；所述開孔貫穿所述頂壁的前、後端，自所述開孔的相對兩側邊向上延伸形成兩連接部，一遮蓋部連接兩連接部，所述遮蓋部向上遮蓋所述按壓部。 Further, the metal locking member is provided with a pressing portion that is suspended upwardly from the insulating body; the opening extends through the front and rear ends of the top wall, and extends upward from opposite sides of the opening to form two connections. a cover portion connects the two connection portions, and the cover portion covers the pressing portion upward.
進一步，所述遮蓋部設有一切口上下貫穿所述遮蓋部且所述切口延伸至所述遮蓋部的前、後端。 Further, the covering portion is provided with an opening that penetrates the covering portion up and down and the slit extends to the front and rear ends of the covering portion.
進一步，自所述開孔的相對兩側邊向上且朝相反方向延伸形成所述兩連接部。 Further, the two connecting portions are formed upward from opposite side edges of the opening and in opposite directions.
進一步，所述主體部的後端設置有線纜，自所述側壁或所述頂壁或所述底壁的後端向後延伸形成一鉤部，所述鉤部勾扣於所述主體部的後端。 Further, a rear end of the main body portion is provided with a cable, and a hook portion is formed to extend rearward from the rear wall or the rear end of the top wall or the bottom wall, and the hook portion is hooked to the main body portion rear end.
進一步，所述主體部的相對兩側分別具有一擋止面擋止金屬外殼的插接端，自擋止面向前凸伸一定位塊，金屬外殼的插接端凹設一凹口，定位塊扣持於凹口；所述輔助部件具有相對兩側壁，每一所述側壁的內表面設有一擋部，擋部擋止於所述擋止面。 Further, the opposite sides of the main body portion respectively have a blocking end blocking the insertion end of the metal casing, and a positioning block protrudes from the blocking surface, and a recess is formed in the insertion end of the metal casing, and the positioning block buckle The auxiliary component has opposite sidewalls, and an inner surface of each of the sidewalls is provided with a blocking portion, and the blocking portion blocks the blocking surface.
進一步，每一所述擋部的後端凹設有一定位槽，所述定位塊與所述定位槽配合。 Further, a rear end of each of the blocking portions is recessed with a positioning groove, and the positioning block is engaged with the positioning groove.
一種電連接器，用於與一對接連接器對接，對接連接器包括一電連接座及遮覆於電連接座外的一金屬外殼，其特徵在於：包括：一絕緣本體，具有一主體部及向前凸出主體部前端的對接部，主體部的上表面 高於對接部的上表面，使得主體部前端形成一分界面；一金屬鎖扣件，安裝於所述主體部上，其設有一鎖扣部用於鎖扣所述金屬外殼；多個導電體，分別收容於所述對接部；多數線纜，向後凸出主體部後端，且電性連接所述導電體；以及一輔助塑膠件，遮蔽所述主體部和對接部，輔助塑膠件的前端具有一導引面用於導引所述金屬外殼；輔助部件與對接部之間形成一收容空間收容電連接座，輔助塑膠件內面具有呈臺階設置的一第一面和一第二面，第一面相接於主體部，第二面與主體部之間形成一容納空間用於僅***述金屬外殼，所述收容空間與容納空間位於所述分界面的前、後側。 An electrical connector for mating with a pair of connectors, the mating connector includes an electrical connector and a metal housing that is external to the electrical connector, and includes: an insulative housing having a body portion and Abutting portion of the front end of the main body portion, the upper surface of the main body portion The upper surface of the abutting portion is formed such that a front end of the main body portion forms an interface; a metal locking member is mounted on the main body portion, and a locking portion is provided for locking the metal outer casing; the plurality of electrical conductors Each of the cables is respectively received in the butting portion; a plurality of cables protrude rearwardly from the rear end of the main body portion and electrically connected to the electrical conductor; and an auxiliary plastic member shields the main body portion and the butting portion to assist the front end of the plastic member The utility model has a guiding surface for guiding the metal casing; a receiving space is formed between the auxiliary component and the abutting portion to receive the electrical connecting seat, and the inner surface of the auxiliary plastic component has a first surface and a second surface which are arranged in a step. The first surface is connected to the main body portion, and a receiving space is formed between the second surface and the main body portion for receiving only the metal outer casing, and the receiving space and the receiving space are located on the front and rear sides of the interface.
進一步，所述輔助塑膠件還具有相對設置的一頂壁和一底壁、及連接頂壁和底壁的相對兩側壁，頂壁設有一開孔顯露所述鎖扣部。 Further, the auxiliary plastic piece further has a top wall and a bottom wall disposed opposite to each other, and opposite side walls connecting the top wall and the bottom wall, and the top wall is provided with an opening to expose the locking portion.
進一步，所述主體部上表面凸設一凸部，所述金屬鎖扣件安裝於所述凸部上，所述開孔的相對兩側邊位於所述凸部相對兩側，所述開孔的前端具有一導向部。 Further, a convex portion is protruded from the upper surface of the main body portion, the metal locking member is mounted on the convex portion, and opposite side edges of the opening are located on opposite sides of the convex portion, the opening The front end has a guide.
進一步，所述金屬鎖扣件設有一按壓部向上懸空於所述絕緣本體；所述開孔貫穿所述頂壁的前、後端，自所述開孔的相對兩側邊向上延伸形成兩連接部，一遮蓋部連接兩連接部，所述遮蓋部向上遮蓋所述按壓部。 Further, the metal locking member is provided with a pressing portion that is suspended upwardly from the insulating body; the opening extends through the front and rear ends of the top wall, and extends upward from opposite sides of the opening to form two connections. a cover portion connects the two connection portions, and the cover portion covers the pressing portion upward.
進一步，所述遮蓋部設有一切口上下貫穿所述遮蓋部且所述切口延伸至所述遮蓋部的前、後端。 Further, the covering portion is provided with an opening that penetrates the covering portion up and down and the slit extends to the front and rear ends of the covering portion.
進一步，自所述開孔的相對兩側邊向上且朝相反方向延伸形成所述兩連接部。 Further, the two connecting portions are formed upward from opposite side edges of the opening and in opposite directions.
進一步，所述主體部的相對兩側分別具有一擋止面用於擋止金屬外殼的插接端，自擋止面向前凸伸一定位塊，用於扣持金屬外殼；所述輔助塑膠件具有相對兩側壁，每一所述側壁的內表面設有一擋部，擋部擋止於所述擋止面。 Further, the opposite sides of the main body portion respectively have a blocking surface for blocking the insertion end of the metal casing, and a positioning block is protruded from the blocking surface to hold the metal casing; the auxiliary plastic component has The inner surface of each of the side walls is provided with a blocking portion, and the blocking portion blocks the stopping surface.
進一步，所述輔助塑膠件的後端向後延伸形成一鉤部，所述鉤部勾扣於所述主體部的後端。 Further, the rear end of the auxiliary plastic member extends rearward to form a hook portion, and the hook portion is hooked to the rear end of the main body portion.
進一步，所述對接部的前端向前凸出所述輔助塑膠件的前端。 Further, the front end of the abutting portion protrudes forwardly from the front end of the auxiliary plastic member.
進一步，所述金屬外殼的上表面凸設一突出部，所述突出部具有扣持孔用於鎖扣所述鎖扣部，所述輔助塑膠件向上凸設一覆蓋部覆蓋所述突出部的頂面，所述覆蓋部的後端設有一缺口顯露所述鎖扣部。 Further, a protruding portion is protruded from the upper surface of the metal casing, and the protruding portion has a fastening hole for locking the locking portion, and the auxiliary plastic member protrudes upwardly to cover the protruding portion. The top surface of the cover portion is provided with a notch to expose the locking portion.
與現有技術相比，本創作的電連接器及電連接器組合具有以下有益效果： 由於增加了所述輔助部件遮蔽所述主體部和對接部，所述輔助部件的前端具有一導引面導引所述對接連接器，可有效降低所述電連接器的對接部因對位不正而造成所述導電體和所述對接連接器的刮傷及損壞，不僅提升了所述電連接器的使用壽命，而且增強了所述電連接組合的對接性能，讓所述電連接器組合更符合使用者需求。 Compared with the prior art, the combination of the electrical connector and the electrical connector of the present invention has the following beneficial effects: Since the auxiliary component shields the main body portion and the abutting portion, the front end of the auxiliary component has a guiding surface for guiding the docking connector, which can effectively reduce the misalignment of the electrical connector due to misalignment The scratching and damage of the electrical conductor and the mating connector not only improve the service life of the electrical connector, but also enhance the docking performance of the electrical connection combination, so that the electrical connector combination is more Meet the needs of users.
100‧‧‧電連接器 100‧‧‧Electrical connector
1‧‧‧絕緣本體 1‧‧‧Insulating body
11‧‧‧主體部 11‧‧‧ Main body
111‧‧‧擋止面 111‧‧‧stop surface
112‧‧‧定位塊 112‧‧‧ Positioning block
113‧‧‧卡塊 113‧‧‧ card block
114‧‧‧凸部 114‧‧‧ convex
115‧‧‧凸塊 115‧‧‧Bumps
116‧‧‧收容槽 116‧‧‧ receiving trough
12‧‧‧對接部 12‧‧‧Docking Department
121‧‧‧導電體 121‧‧‧Electrical conductor
13‧‧‧分界面 13‧‧‧ interface
2‧‧‧輔助部件 2‧‧‧Accessories
21‧‧‧導引面 21‧‧‧ Guide surface
22‧‧‧收容空間 22‧‧‧ accommodating space
23‧‧‧容納空間 23‧‧‧ accommodation space
24‧‧‧頂壁 24‧‧‧ top wall
241‧‧‧開孔 241‧‧‧Opening
242‧‧‧導向部 242‧‧‧ Guide
243‧‧‧連接部 243‧‧‧Connecting Department
244‧‧‧遮蓋部 244‧‧‧ Covering Department
2441‧‧‧切口 2441‧‧‧Incision
245‧‧‧第一面 245‧‧‧ first side
246‧‧‧第二面 246‧‧‧ second side
247‧‧‧覆蓋部 247‧‧‧ Coverage
248‧‧‧缺口 248‧‧ ‧ gap
L‧‧‧延伸臂 L‧‧‧Extension arm
25‧‧‧底壁 25‧‧‧ bottom wall
26‧‧‧側壁 26‧‧‧ side wall
261‧‧‧擋部 261‧‧ ‧ 挡
262‧‧‧定位槽 262‧‧‧ positioning slot
263‧‧‧凹槽 263‧‧‧ Groove
27‧‧‧鉤部 27‧‧‧ hook
28‧‧‧前部 28‧‧‧ front
29‧‧‧後部 29‧‧‧ Rear
3‧‧‧金屬鎖扣件 3‧‧‧Metal locks
31‧‧‧鎖扣部 31‧‧‧Locking Department
32‧‧‧按壓部 32‧‧‧ Pressing Department
4‧‧‧線纜 4‧‧‧ Cable
200‧‧‧對接連接器 200‧‧‧Dock connector
5‧‧‧電連接座 5‧‧‧Electrical connector
6‧‧‧金屬外殼 6‧‧‧Metal casing
61‧‧‧插接端 61‧‧‧plug end
611‧‧‧開口 611‧‧‧ openings
612‧‧‧凹口 612‧‧‧ Notch
62‧‧‧突出部 62‧‧‧Protruding
621‧‧‧扣持孔 621‧‧‧holding holes
622‧‧‧第一抵靠部 622‧‧‧First Abutment
623‧‧‧第二抵靠部 623‧‧‧Second Abutment
P‧‧‧彎折處 P‧‧‧ bend
第一圖為本創作第一實施例的電連接器的立體分解示意圖；第二圖為第一圖中針對輔助部件的局部剖視圖； 第三圖為第二圖的組合示意圖；第四圖為本創作第一實施例的電連接器組合的立體示意圖；第五圖為第四圖的電連接器組合組裝後的立體示意圖；第六圖為第四圖的電連接器組合組裝前在沿E-E方向的剖視圖；第七圖為第五圖的電連接器組合組裝後在沿A-A方向的剖視圖；第八圖為第七圖在沿B-B方向的剖視圖；第九圖為本創作第二實施例的電連接器的立體分解示意圖；第十圖為第九圖中的輔助部件旋轉180°後的示意圖；第十一圖為第九圖的立體組合示意圖；第十二圖為本創作第三實施例的電連接器的立體分解示意圖；第十三圖為第十二圖的立體組合局部剖視圖；第十四圖為本創作第四實施例的電連接器的立體分解示意圖；第十五圖為第十四圖的立體組合示意圖；第十六圖為本創作第五實施例的電連接器的立體組合示意圖；第十七圖為本創作第六實施例的電連接器組合的立體示意圖；第十八圖為第十七圖的剖視圖；第十九圖為第十八圖在沿C-C方向的剖視圖；第二十圖為本創作第七實施例的電連接器組合的立體示意圖；第二十一圖為第二十圖在沿D-D方向的剖視圖；第二十二圖為第二十圖的電連接器的立體組合示意圖；第二十三圖為第二十二圖倒轉180°後的示意圖；第二十四圖為第二十二圖的電連接器的立體分解示意圖。 The first figure is a perspective exploded view of the electrical connector of the first embodiment of the present invention; the second figure is a partial cross-sectional view of the auxiliary component in the first figure; The third figure is a schematic diagram of the combination of the second figure; the fourth figure is a perspective view of the electrical connector assembly of the first embodiment; the fifth figure is a three-dimensional schematic diagram of the assembled electrical connector of the fourth figure; The figure is a cross-sectional view of the electrical connector assembly of the fourth figure in the EE direction before assembly; the seventh figure is a cross-sectional view of the electrical connector assembly of the fifth figure in the AA direction after assembly; the eighth figure is the seventh figure along the BB. A cross-sectional view of the direction; the ninth drawing is a perspective exploded view of the electrical connector of the second embodiment of the present invention; the tenth is a schematic view of the auxiliary member in the ninth figure rotated by 180°; FIG. 12 is a perspective exploded view of the electrical connector of the third embodiment; FIG. 13 is a perspective sectional view of the twelfth embodiment; FIG. FIG. 15 is a perspective view of a four-dimensional combination of the electrical connector; FIG. 16 is a perspective view of the electrical connector of the fifth embodiment; Sixth embodiment FIG. 18 is a cross-sectional view of the seventeenth embodiment; FIG. 19 is a cross-sectional view of the eighteenth drawing in the CC direction; and the twentieth view is the electrical connection of the seventh embodiment of the present invention Figure 21 is a perspective view of the twentieth diagram in the DD direction; the twenty-second diagram is a perspective view of the electrical connector of the twentieth diagram; the twenty-third diagram is the second 12 is a schematic diagram after 180° reversed; FIG. 24 is a perspective exploded view of the electrical connector of the 22nd.
為便於更好的理解本創作的目的、結構、特徵以及功效等，現結合附圖和具體實施方式對本創作作進一步說明。 In order to better understand the purpose, structure, features and functions of the present invention, the present invention will be further described in conjunction with the drawings and specific embodiments.
如第一圖至第八圖為本創作第一實施例的電連接器100及電連接器組合，其中，如第四圖所示，所述電連接器組合包括相互插接的一電連接器100及一對接連接器200，所述電連接器100包括一絕緣本體1、多個導電體121收容於所述絕緣本體1、以及一輔助部件2遮覆於所述絕緣本體1外。所述對接連接器200包括一電連接座5以及遮覆於電連接座5外的一金屬外殼6。 1 to 8 are the electrical connector 100 and the electrical connector combination of the first embodiment of the present invention, wherein, as shown in the fourth figure, the electrical connector assembly includes an electrical connector that is plugged into each other. And a pair of connectors 200, the electrical connector 100 includes an insulative housing 1, a plurality of electrical conductors 121 are received in the insulative housing 1, and an auxiliary component 2 is disposed outside the insulative housing 1. The docking connector 200 includes an electrical connector 5 and a metal casing 6 that covers the outside of the electrical connector 5.
如第一圖和第二圖所示，所述絕緣本體1具有一主體部11及向前凸出主體部11前端的一對接部12，所述主體部11的上表面高於所述對接部12的上表面，使得所述主體部11前端形成一分界面13，所述分界面13位於位於所述電連接座5的後方，所述導電體121收容於所述對接部12。 As shown in the first and second figures, the insulative housing 1 has a main body portion 11 and a pair of connecting portions 12 that protrude forwardly from the front end of the main body portion 11. The upper surface of the main body portion 11 is higher than the abutting portion. The upper surface of the main body portion 11 is formed with a boundary interface 13 at the front end of the main body portion 11. The interface portion 13 is located behind the electrical connection base 5, and the electrical conductor 121 is received in the abutting portion 12.
所述電連接器100還具有一金屬鎖扣件3和多數線纜4，所述主體部11上表面凸設一凸部114，所述金屬鎖扣件3設於所述凸部114上，所述金屬鎖扣件3凸設有兩鎖扣部31用於鎖扣所述金屬外殼6，所述金屬鎖扣件3還設有一按壓部32向上懸空於所述絕緣本體1。所述線纜4向後凸出於主體部11後端，並且電性連接所述導電體121。 The electrical connector 100 further has a metal locking member 3 and a plurality of cables 4, and a convex portion 114 is protruded from the upper surface of the main body portion 11. The metal locking member 3 is disposed on the convex portion 114. The metal latching member 3 is provided with two latching portions 31 for latching the metal shell 6. The metal latching member 3 is further provided with a pressing portion 32 that is suspended upwardly from the insulative housing 1. The cable 4 protrudes rearward from the rear end of the main body portion 11 and is electrically connected to the electric conductor 121.
如第三圖至第八圖所示，所述輔助部件2由塑膠材料製成(也可稱為輔助塑膠件)，其組裝在所述絕緣本體1的主體部11上且遮覆於所述主體部11和對接部12外，所述輔助部件2與對接部12之間形成一收容空間22用於***述電連接座5，所述對接部12的前端向前凸出於所述輔助部件2 的前端，所述輔助部件2前端擋止於所述金屬外殼6。所述輔助部件2具有相對的一頂壁24和一底壁25、以及連接頂壁24和底壁25的相對兩側壁26。 As shown in the third to eighth figures, the auxiliary member 2 is made of a plastic material (also referred to as an auxiliary plastic member) which is assembled on the main body portion 11 of the insulative housing 1 and is covered by the An accommodating space 22 is formed between the auxiliary component 2 and the abutting portion 12 for receiving the electrical connector 5, and the front end of the abutting portion 12 protrudes forward from the auxiliary portion. Part 2 The front end of the auxiliary member 2 is blocked by the metal casing 6. The auxiliary component 2 has an opposite top wall 24 and a bottom wall 25, and opposite side walls 26 connecting the top wall 24 and the bottom wall 25.
所述頂壁24遮蔽所述主體部11和對接部12上方，所述頂壁24內面具有呈臺階設置的一第一面245和一第二面246，所述第二面246高於所述第一面245，所述第一面245相接於所述主體部11，所述第二面246與主體部11之間形成一容納空間23用於僅***述金屬外殼6，所述收容空間22與所述容納空間23位於所述分界面13的前、後側。所述頂壁24設有一開孔241顯露所述鎖扣部31，所述開孔241的相對兩側邊位於所述突出部62和凸部114的相對兩側，所述開孔241的前端具有一導向部242導引所述突出部62進入所述開口611進而與所述金屬鎖扣件3鎖扣，自所述開孔241的相對兩邊向上延伸形成兩連接部243，一遮蓋部244連接所述兩連接部243，所述遮蓋部244與所述連接部243垂直，所述遮蓋部244向上遮蓋所述按壓部32，所述遮蓋部244設有一切口2441上下貫穿所述遮蓋部244且所述切口2441延伸至所述遮蓋部244的前、後端，所述切口2441位於所述按壓部32的上方，自每一所述側壁26的後端向後延伸形成一鉤部27，所述鉤部27勾扣於所述主體部11的後端，可防止拔出所述對接連接器200時，所述輔助部件2與所述絕緣本體1之間由於固持不牢靠也被拔出了。 The top wall 24 shields the main body portion 11 and the abutting portion 12. The inner surface of the top wall 24 has a first surface 245 and a second surface 246 disposed in a step. The second surface 246 is higher than the second surface 246. The first surface 245 is adjacent to the main body portion 11 , and a receiving space 23 is formed between the second surface 246 and the main body portion 11 for receiving only the metal casing 6 . The accommodating space 22 and the accommodating space 23 are located on the front and rear sides of the interface 13 . The top wall 24 is provided with an opening 241 for revealing the locking portion 31. The opposite side edges of the opening 241 are located on opposite sides of the protruding portion 62 and the convex portion 114, and the front end of the opening 241 A guiding portion 242 is provided to guide the protruding portion 62 into the opening 611 to be locked with the metal locking member 3, and upwardly from opposite sides of the opening 241 to form two connecting portions 243, a covering portion 244 The cover portion 243 is perpendicular to the connecting portion 243, and the cover portion 244 covers the pressing portion 32 upward. The cover portion 244 is provided with the opening portion 2441 extending vertically through the covering portion. The slits 2441 extend to the front and rear ends of the covering portion 244. The slits 2441 are located above the pressing portion 32, and a hook portion 27 is formed to extend rearward from the rear end of each of the side walls 26, The hook portion 27 is hooked on the rear end of the main body portion 11 to prevent the auxiliary component 2 and the insulative housing 1 from being pulled out due to the unsatisfactory retention when the mating connector 200 is pulled out. It is.
如第四圖至第七圖所示，所述金屬外殼6具有一插接端61沿其插接方向凸出於所述電連接座5，且所述金屬外殼6的插接端61具有一開口611，所述開口611的長度大於所述對接部12的長度，所述開口611的寬度大於所述對接部12的寬度，所述輔助部件2的前端具有一導引面21用以導引所述金屬外殼6的插接端61。所述金屬外殼6的上表面凸設一突出部62，所 述突出部62具有兩扣持孔621用於鎖扣兩所述鎖扣部31，自所述突出部62向下彎折且向後延伸形成一第一抵靠部622，自所述第一抵靠部622向上彎折且向後延伸形成一第二抵靠部623，所述第一抵靠部622和第二抵靠部623抵靠於所述電連接座5的上表面，當所述對接連接器200與所述電連接器100對接時，所述輔助部件2的前端擋止於所述第二抵靠部623連接第一抵靠部622的彎折處P，可有效避免所述對接連接器200由於過度***而造成損壞。 As shown in the fourth to seventh embodiments, the metal housing 6 has a plug end 61 protruding from the electrical connector 5 along its insertion direction, and the plug end 61 of the metal housing 6 has a The opening 611 has a length greater than a length of the abutting portion 12, a width of the opening 611 is greater than a width of the abutting portion 12, and a front end of the auxiliary member 2 has a guiding surface 21 for guiding The plug end 61 of the metal casing 6. a protruding portion 62 is protruded from the upper surface of the metal casing 6 The protruding portion 62 has two latching holes 621 for latching the two latching portions 31, and is bent downward from the protruding portion 62 and extends rearward to form a first abutting portion 622. The abutting portion 622 is bent upward and extends rearward to form a second abutting portion 623. The first abutting portion 622 and the second abutting portion 623 abut against the upper surface of the electrical connecting base 5 when the docking When the connector 200 is mated with the electrical connector 100, the front end of the auxiliary component 2 is blocked from the second abutting portion 623 connecting the bending portion P of the first abutting portion 622, which can effectively avoid the docking. The connector 200 is damaged due to excessive insertion.
如第二圖和第三圖所示，所述主體部11的相對兩側分別具有一擋止面111擋止所述插接端61，自所述擋止面111向前凸伸一定位塊112，所述插接端61凹設一凹口612，所述定位塊112扣持於所述凹口612，每一所述側壁26的內表面設有一擋部261，所述擋部261擋止於所述擋止面111，每一所述擋部261的後端設有一定位槽262用以***述定位塊112。 As shown in the second and third figures, the opposite sides of the main body portion 11 respectively have a blocking surface 111 that blocks the insertion end 61, and a positioning block 112 protrudes forward from the blocking surface 111. The insertion end 61 is recessed with a notch 612, and the positioning block 112 is fastened to the notch 612. The inner surface of each of the side walls 26 is provided with a blocking portion 261, and the blocking portion 261 is blocked. A positioning groove 262 is defined in the rear end of each of the blocking portions 261 for receiving the positioning block 112.
如第九圖至第十一圖為本創作第二實施例的電連接器100，其與第一實施例的區別主要在於：兩所述連接部243自所述開孔241的相對兩邊向上且朝相反方向彎折延伸形成，進一步增強了所述遮蓋部244的彈性。所述鉤部27自所述頂壁24和底壁25的後端向後延伸形成。 9 to 11 are the electrical connector 100 of the second embodiment of the present invention, which differs from the first embodiment mainly in that two connecting portions 243 are upward from opposite sides of the opening 241 and The bending is formed in the opposite direction to further enhance the elasticity of the covering portion 244. The hook portion 27 is formed to extend rearward from the rear ends of the top wall 24 and the bottom wall 25.
如第十二圖至第十三圖為本創作第三實施例的電連接器100，其與第一實施例的區別主要在於：每一所述側壁26的後端設有一凹槽263，所述凹槽263位於所述擋部261的後方，所述主體部11的相對兩側分別設有一卡塊113與所述凹槽263配合固持。 12 to 13 are the electrical connector 100 of the third embodiment of the present invention, which differs from the first embodiment mainly in that a recess 263 is provided at the rear end of each of the side walls 26, The recesses 263 are located at the rear of the blocking portion 261. The opposite sides of the main body portion 11 are respectively provided with a latching block 113 and the recessed portion 263.
如第十四圖至第十五圖為本創作第四實施例的電連接器100，其與第一實施例的區別主要在於：所述輔助部件2具有一前部28以及位於所述前部28後端的一後部29，所述前部28與所述後部29相連接，並且 所述前部28的長度小於所述後部29的長度，所述後部29與所述主體部11干涉配合，使得所述輔助部件2固定安裝於所述主體部11上。 14 to 15 are the electrical connector 100 of the fourth embodiment of the present invention, which differs from the first embodiment mainly in that the auxiliary member 2 has a front portion 28 and is located at the front portion. a rear portion 29 of the rear end 28, the front portion 28 is coupled to the rear portion 29, and The length of the front portion 28 is smaller than the length of the rear portion 29, and the rear portion 29 is interference-fitted with the main body portion 11 such that the auxiliary member 2 is fixedly mounted on the main body portion 11.
如第十六圖為本創作第五實施例的電連接器100，其與第一實施例的區別主要在於：所述輔助部件2與所述主體部11注塑成型。 The sixteenth embodiment is the electrical connector 100 of the fifth embodiment of the present invention, which differs from the first embodiment mainly in that the auxiliary member 2 and the main body portion 11 are injection molded.
如第十七圖至第十九圖為本創作第六實施例的電連接器100，其與第一實施例的區別主要在於：所述輔助部件2與所述主體部11注塑成型，所述輔助部件2向上凸設一覆蓋部247覆蓋所述突出部62頂面，以導引所述金屬殼體6的突出部62***，所述覆蓋部247後端設有一缺口248顯露所述鎖扣部31，便於觀察所述鎖扣部31與所述扣持孔621的鎖扣情況。 17 to 19 are the electrical connector 100 of the sixth embodiment of the present invention, which differs from the first embodiment mainly in that the auxiliary member 2 is injection molded with the main body portion 11, A cover portion 247 is protruded upwardly to cover the top surface of the protruding portion 62 to guide the protrusion 62 of the metal casing 6 to be inserted, and a notch 248 is formed at the rear end of the cover portion 247 to expose the buckle. The portion 31 facilitates the observation of the latching condition of the latching portion 31 and the latching hole 621.
如第二十圖至第二十四圖為本創作第七實施例的電連接器100，其與第一實施例的區別主要在於：所述輔助部件2為金屬材料製成，且組裝於所述主體部11上，以增強所述輔助部件2的強度。所述輔助部件2的前端不設有導引斜面21，所述輔助部件2向上凸設一覆蓋部247覆蓋所述突出部62頂面，以導引所述金屬殼體6的突出部62***，所述覆蓋部247後端設有一缺口248顯露所述鎖扣部31，便於觀察所述鎖扣部31與所述扣持孔621的鎖扣情況。所述輔助部件2的頂壁24和底壁25均向後水準延伸形成多個延伸臂L，在其它實施例中，所述延伸臂L也可自所述輔助部件2的兩個側壁26分別向後水準延伸形成，所述主體部11對應設有多個凸塊115遮蓋於所述延伸臂L，每一個所述凸塊115凹設有一收容槽116用於***述延伸臂L，所述收容槽116在沿前後方向上貫穿所述凸塊115，所述延伸臂L相對兩側定位於收容槽116相對兩側，以將所述輔助部件2定位在所述絕緣本體1上。 20 to 24 are the electrical connector 100 of the seventh embodiment of the present invention, which differs from the first embodiment mainly in that the auxiliary member 2 is made of a metal material and assembled in the same manner. The body portion 11 is described to enhance the strength of the auxiliary member 2. The front end of the auxiliary component 2 is not provided with a guiding slope 21, and the auxiliary component 2 protrudes upwardly to cover a top surface of the protruding portion 62 to guide the insertion of the protruding portion 62 of the metal casing 6. A locking portion 247 is formed on the rear end of the cover portion 247 to expose the locking portion 31, so as to facilitate the locking of the locking portion 31 and the fastening hole 621. The top wall 24 and the bottom wall 25 of the auxiliary component 2 both extend rearwardly to form a plurality of extension arms L. In other embodiments, the extension arms L may also be rearward from the two side walls 26 of the auxiliary component 2, respectively. The main body portion 11 is formed with a plurality of protrusions 115 corresponding to the extension arm L. Each of the protrusions 115 is recessed with a receiving groove 116 for receiving the extension arm L. The groove 116 penetrates the protrusion 115 in the front-rear direction, and the opposite sides of the extension arm L are positioned on opposite sides of the receiving groove 116 to position the auxiliary component 2 on the insulating body 1.
綜上所述，本創作電連接器及電連接器組合有下列有益效果： In summary, the combination of the present electrical connector and the electrical connector has the following beneficial effects:
(1)所述輔助部件2的前端具有一導引面21導引所述對接連接器200，可有效降低所述電連接器100的對接部12因對位不正而造成所述導電體121和所述電連接座5的刮傷及損壞，不僅提升了所述電連接器100的使用壽命，而且增強了所述電連接組合的對接性能，讓所述電連接器組合更符合使用者需求。 (1) The front end of the auxiliary component 2 has a guiding surface 21 for guiding the mating connector 200, which can effectively reduce the electrical conductor 121 and the abutting portion 12 of the electrical connector 100 due to misalignment. The scratching and damage of the electrical connector 5 not only enhances the service life of the electrical connector 100, but also enhances the docking performance of the electrical connection assembly, making the electrical connector assembly more suitable for the user's needs.
(2)所述鎖扣部31顯露於所述開孔241，便於觀察所述鎖扣部31與所述扣持孔621的鎖扣情況。 (2) The locking portion 31 is exposed in the opening 241 to facilitate the viewing of the locking portion 31 and the locking hole 621.
(3)所述遮蓋部244向上遮蓋所述按壓部32，所述遮蓋部244不僅防止所述按壓部32受不當外力作用被按壓而輕易脫落，而且增大了按壓面積，操作方便，提升了用戶體驗。 (3) The covering portion 244 covers the pressing portion 32 upward, and the covering portion 244 not only prevents the pressing portion 32 from being pressed by the external force, but also increases the pressing area, and the operation is convenient and improved. user experience.
(4)所述遮蓋部244設有一切口2441上下貫穿所述遮蓋部244且所述切口2441延伸至所述遮蓋部244的前、後端，所述切口2441增加了所述遮蓋部244的彈性，可有效避免所述遮蓋部244由於多次重複使用而疲乏損壞，提升了所述輔助部件2的使用壽命。 (4) The cover portion 244 is provided with the opening portion 2441 extending through the cover portion 244 up and down and the slit 2441 extending to the front and rear ends of the cover portion 244, and the slit 2441 is added to the cover portion 244. The elasticity can effectively prevent the covering portion 244 from being fatigued and damaged due to repeated use, thereby improving the service life of the auxiliary member 2.
(5)利用用於擋止所述電連接座5的所述擋止面111來擋止所述輔助部件2的擋部261，故不需要變更所述絕緣本體1的結構來固定所述輔助部件2。 (5) the stopper portion 261 for blocking the auxiliary member 2 is blocked by the stopper surface 111 for blocking the electrical connector 5, so that the configuration of the insulative housing 1 is not required to be fixed to fix the auxiliary Part 2.
以上詳細說明僅為本創作之較佳實施例的說明，非因此局限本創作之專利範圍，所以，凡運用本創作說明書及圖示內容所為之等效技術變化，均包含於本創作之專利範圍內。 The above detailed description is only for the description of the preferred embodiments of the present invention, and is not intended to limit the scope of the patents of the present invention. Therefore, any equivalent technical changes made by the present specification and the illustrated contents are included in the scope of the patent of the present invention. Inside.
Claims (23)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106218116U TWM560709U (en) | 2017-12-06 | 2017-12-06 | Electrical connector and electrical connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106218116U TWM560709U (en) | 2017-12-06 | 2017-12-06 | Electrical connector and electrical connector assembly |
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| Publication Number | Publication Date |
|---|---|
| TWM560709U true TWM560709U (en) | 2018-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106218116U TWM560709U (en) | 2017-12-06 | 2017-12-06 | Electrical connector and electrical connector assembly |
Country Status (1)
| Country | Link |
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| TW (1) | TWM560709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739585A (en) * | 2018-07-20 | 2020-01-31 | 富加宜（美国）有限责任公司 | High frequency connector with kick-back |
| CN113115539A (en) * | 2021-04-07 | 2021-07-13 | 深圳市优威电气技术有限公司 | Modular UVLED power supply |
-
2017
- 2017-12-06 TW TW106218116U patent/TWM560709U/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739585A (en) * | 2018-07-20 | 2020-01-31 | 富加宜（美国）有限责任公司 | High frequency connector with kick-back |
| CN110739585B (en) * | 2018-07-20 | 2023-09-05 | 富加宜（美国）有限责任公司 | High frequency connector with recoil |
| CN113115539A (en) * | 2021-04-07 | 2021-07-13 | 深圳市优威电气技术有限公司 | Modular UVLED power supply |
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