TWI742678B - Connector - Google Patents

Connector Download PDF

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Publication number
TWI742678B
TWI742678B TW109116799A TW109116799A TWI742678B TW I742678 B TWI742678 B TW I742678B TW 109116799 A TW109116799 A TW 109116799A TW 109116799 A TW109116799 A TW 109116799A TW I742678 B TWI742678 B TW I742678B
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TW
Taiwan
Prior art keywords
block
groove
insulating body
insulating
connector
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TW109116799A
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Chinese (zh)
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TW202034589A (en
Inventor
張彬
李錦琦
萬佳美
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大陸商東莞立德精密工業有限公司
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Publication of TW202034589A publication Critical patent/TW202034589A/en
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Publication of TWI742678B publication Critical patent/TWI742678B/en

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40Securing contact members in or to a base or case; Insulating of contact members
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/502Bases; Cases composed of different pieces

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  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

A connector includes an insulating body, a terminal assembly and a metal shell. The front end of the insulating body includes a front end surface and a slope surface. The front end surface and the slope surface are arranged at an angle and connected. The slope surface is connected to the upper surface of the insulating body and is obtuse with the upper surface. The front end surface is connected to the lower surface of the insulating body. The front end of the insulating body is provided with a docking slot. The terminal assembly is arranged in the insulating body. Part of the terminal assembly is exposed in the docking slot. The bottom surface of the docking slot near the opening is set horizontally. A block is inserted horizontally at the bottom of the docking slot. The front end of the terminal assembly is contained in the block. The metal shell covers the side and upper surface of the insulating body. A docking interface matches the docking slot is arranged on the metal shell.

Description

連接器Connector

本發明涉及連接器技術領域,尤其涉及一種連接器。The present invention relates to the technical field of connectors, in particular to a connector.

隨著電子產品的功能集成度逐漸增高,對電連接器傳輸的可靠性越來越高,有的方案需要對金屬板材實現絕緣的要求,來滿足產品的電子特性。With the gradual increase in the functional integration of electronic products, the transmission reliability of the electrical connector is getting higher and higher. Some solutions need to achieve insulation requirements for the metal sheet to meet the electronic characteristics of the product.

目前廣泛使用連接器插接端是直角結構,未設置導向結構不便於連接器的插拔,再者,連接器內的絕緣本體也是直角結構,在注塑成型之後不方便脫模。At present, the plug-in end of the widely used connector has a right-angle structure, and it is inconvenient to plug and unplug the connector without a guide structure. Moreover, the insulating body in the connector is also a right-angle structure, which is inconvenient for demolding after injection molding.

因此,極需一種連接器,以解決上述技術問題。Therefore, there is a great need for a connector to solve the above technical problems.

本發明的目的在於提供一種連接器,其便於與對接連接器插拔。The object of the present invention is to provide a connector which is easy to plug and unplug with a mating connector.

為達此目的,本發明採用以下技術方案:To achieve this goal, the present invention adopts the following technical solutions:

提供一種連接器,包括:Provide a connector including:

絕緣本體,其前端包括呈夾角設置且相連接的前端面和坡度面,坡度面連接於絕緣本體的上表面,且與絕緣本體的上表面呈鈍角,前端面連接於絕緣本體的下表面,絕緣本體的前端設置有對接槽;The front end of the insulating body includes a front end surface and a slope surface arranged at an included angle and connected. The slope surface is connected to the upper surface of the insulating body and forms an obtuse angle with the upper surface of the insulating body. The front end surface is connected to the lower surface of the insulating body. The front end of the main body is provided with a docking groove;

端子組件,其設置於絕緣本體內,端子組件部分外露於對接槽內;The terminal assembly is arranged in the insulating body, and the terminal assembly is partially exposed in the butting groove;

填塞塊,對接槽靠近開口處的底面水平設置,填塞塊水平插於對接槽的底部,端子組件的前端收容於填塞塊內;Packing block, the bottom surface of the butting groove is horizontally arranged near the opening, the packing block is horizontally inserted into the bottom of the butting groove, and the front end of the terminal assembly is accommodated in the packing block;

金屬殼體,其包覆於絕緣本體的側面和上表面,金屬殼體上設置有與對接槽相匹配的對接口。The metal shell is wrapped on the side and upper surface of the insulating body, and the metal shell is provided with a butting interface matching the butting groove.

優選地,端子組件包括第一絕緣塊、第二絕緣塊和多個並排設置的導電端子;Preferably, the terminal assembly includes a first insulating block, a second insulating block and a plurality of conductive terminals arranged side by side;

導電端子包括依次連接的連接部、支撐部和彈性部,連接部和支撐部呈夾角設置,彈性部外露於對接槽內,能夠與對接連接器的端子相抵接;The conductive terminal includes a connecting part, a supporting part and an elastic part connected in sequence, the connecting part and the supporting part are arranged at an angle, and the elastic part is exposed in the mating groove and can abut against the terminal of the mating connector;

第一絕緣塊成型於導電端子的連接部上,第二絕緣塊成型於導電端子的支撐部上。The first insulating block is formed on the connecting part of the conductive terminal, and the second insulating block is formed on the supporting part of the conductive terminal.

優選地,第二絕緣塊上設置有多個與導電端子相匹配的第一收納槽,絕緣本體內設置有與第一收納槽一一對應的第二收納槽,彈性部位於第一收納槽或第二收納槽內。Preferably, the second insulating block is provided with a plurality of first receiving slots that match the conductive terminals, the insulating body is provided with second receiving slots corresponding to the first receiving slots one-to-one, and the elastic part is located in the first receiving slot or In the second storage slot.

優選地,對接槽底部的兩個側壁上設置有第一插接槽,填塞塊的兩側插入於第一插接槽內;Preferably, the two side walls at the bottom of the butting groove are provided with first insertion grooves, and both sides of the packing block are inserted into the first insertion grooves;

填塞塊的底面和對接槽的底面上,其中一個上設置有第一止擋塊,另一個設置有與第一止擋塊相配合的第二止擋塊,填塞塊卡接於對接槽的底部。The bottom surface of the stuffing block and the bottom surface of the butting groove, one of which is provided with a first stop block, and the other is provided with a second stop block matched with the first stop block, and the stuffing block is clamped to the bottom of the butting groove .

優選地,還包括電路板,絕緣本體的後端設置有容納槽,電路板設置於容納槽內,連接部連接於電路板。Preferably, it further includes a circuit board, the rear end of the insulating body is provided with a receiving groove, the circuit board is arranged in the receiving groove, and the connecting portion is connected to the circuit board.

優選地,還包括支撐塊,電路板設置於支撐塊上,支撐塊設置於容納槽內,第一絕緣塊卡接於支撐塊的前端。Preferably, it further comprises a supporting block, the circuit board is arranged on the supporting block, the supporting block is arranged in the containing groove, and the first insulating block is clamped to the front end of the supporting block.

優選地,還包括濾波模組,支撐塊上設置有容納腔,濾波模組設置於容納腔內,濾波模組與電路板電連接。Preferably, it further includes a filter module, the support block is provided with a containing cavity, the filter module is arranged in the containing cavity, and the filter module is electrically connected to the circuit board.

優選地,金屬殼體通過沖壓工藝成型。Preferably, the metal shell is formed by a stamping process.

優選地,金屬殼體在對接口處向內延伸有兩個第一彈性片,對接槽的兩個側壁上均設置有避讓槽,第一彈性片至少部分位於避讓槽內,第一彈性片能夠抵壓於對接連接器。Preferably, the metal shell has two first elastic pieces extending inward at the docking interface, and avoiding grooves are provided on both side walls of the butting groove, the first elastic pieces are at least partially located in the avoiding grooves, and the first elastic pieces can Press against the butt connector.

優選地,坡度面與前端面的夾角為15°-25°。Preferably, the angle between the slope surface and the front end surface is 15°-25°.

優選地,絕緣本體的底面上設置有限位凸起。Preferably, a limited protrusion is provided on the bottom surface of the insulating body.

本發明的有益效果:The beneficial effects of the present invention:

坡度面向後傾斜設置,坡度面起導向的作用,便於將連接器插入於對接連接器內;由於設置坡度面,減小了與對接連接器的接觸面積,也便於將連接器從對接連接器內拔出。而且,坡度面向後傾斜設置便於注塑成型時脫模。The slope surface is inclined backward, and the slope surface acts as a guide to facilitate the insertion of the connector into the docking connector; due to the slope surface, the contact area with the docking connector is reduced, and the connector is also convenient to move the connector from the docking connector. Unplug. Moreover, the slope face is inclined backward to facilitate demolding during injection molding.

為使本發明實施例的目的、技術方案和優點更加清楚,下面將結合本發明實施例中的圖式,對本發明實施例中的技術方案進行清楚、完整地描述,顯然,所描述的實施例是本發明一部分實施例,而不是全部的實施例。通常在此處圖式中描述和示出的本發明實施例的元件可以以各種不同的配置來佈置和設計。In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments These are a part of the embodiments of the present invention, but not all of the embodiments. The elements of the embodiments of the present invention generally described and illustrated in the drawings herein may be arranged and designed in various different configurations.

因此,以下對在圖式中提供的本發明的實施例的詳細描述並非旨在限制要求保護的本發明的範圍,而是僅僅表示本發明的選定實施例。基於本發明中的實施例,所屬領域中具有通常知識者在沒有作出創造性勞動前提下所獲得的所有其他實施例,都屬於本發明保護的範圍。Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person with ordinary knowledge in the field without creative work shall fall within the protection scope of the present invention.

應注意到:相似的標號和字母在下面的圖式中表示類似項,因此,一旦某一項在一個圖式中被定義,則在隨後的圖式中不需要對其進行進一步定義和解釋。It should be noted that similar numbers and letters indicate similar items in the following figures. Therefore, once a certain item is defined in a figure, there is no need to further define and explain it in the following figures.

在本發明的描述中,需要說明的是,術語“上”、“下”、“左”、“右”、“豎直”、“水平”、“內”、“外”等指示的方位或位置關係為基於圖式所示的方位或位置關係,或者是該發明產品使用時慣常擺放的方位或位置關係,僅是為了便於描述本發明和簡化描述,而不是指示或暗示所指的裝置或元件必須具有特定的方位、以特定的方位構造和操作,因此不能理解為對本發明的限制。此外,術語“第一”、“第二”、“第三”等僅用於區分描述,而不能理解為指示或暗示相對重要性。在本發明的描述中,除非另有說明,“多個”的含義是兩個或兩個以上。In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or The position relationship is based on the position or position relationship shown in the diagram, or the position or position relationship usually placed when the product of the invention is used. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the pointed device Or the element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", "third", etc. are only used for distinguishing description, and cannot be understood as indicating or implying relative importance. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

在本發明的描述中,還需要說明的是,除非另有明確的規定和限定,術語“設置”、“連接”應做廣義理解,例如,可以是固定連接,也可以是可拆卸連接,或一體地連接;可以是機械連接,也可以是電連接。對於所屬領域中具有通常知識者而言,可以具體情況理解上述術語在本發明中的具體含義。In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "set" and "connection" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection, or Integrally connected; it can be a mechanical connection or an electrical connection. For those with general knowledge in the field, the specific meanings of the above terms in the present invention can be understood in specific situations.

在本發明中,除非另有明確的規定和限定,第一特徵在第二特徵之“上”或之“下”可以包括第一和第二特徵直接接觸,也可以包括第一和第二特徵不是直接接觸而是通過它們之間的另外的特徵接觸。而且,第一特徵在第二特徵“之上”、“上方”和“上面”包括第一特徵在第二特徵正上方和斜上方,或僅僅表示第一特徵水平高度高於第二特徵。第一特徵在第二特徵“之下”、“下方”和“下面”包括第一特徵在第二特徵正下方和斜下方,或僅僅表示第一特徵水平高度小於第二特徵。In the present invention, unless expressly stipulated and defined otherwise, the "on" or "under" of the first feature of the second feature may include direct contact between the first and second features, or may include the first and second features. Not in direct contact but through other features between them. Moreover, "above", "above" and "above" the second feature of the first feature include the first feature being directly above and obliquely above the second feature, or it simply means that the level of the first feature is higher than that of the second feature. The “below”, “below” and “below” of the second feature of the first feature include the first feature directly below and obliquely below the second feature, or it simply means that the level of the first feature is smaller than the second feature.

下面詳細描述本發明的實施例,所述實施例的示例在圖式中示出,其中自始至終相同或類似的標號表示相同或類似的元件或具有相同或類似功能的元件。下面通過參考圖式描述的實施例是示例性的,僅用於解釋本發明,而不能理解為對本發明的限制。The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary, and are only used to explain the present invention, but should not be understood as a limitation to the present invention.

如圖1至圖4所示,本實施例中公開了一種連接器,其包括絕緣本體1、端子組件2、金屬殼體3及填塞塊5。絕緣本體1的前端包括呈夾角設置且相連接的前端面12和坡度面11,坡度面11與前端面12的夾角β,15°<β<25°;本實施例中優選地,β=18°。坡度面11連接於絕緣本體1的上表面,且與絕緣本體1的上表面呈鈍角,即坡度面11向後傾斜設置。前端面12連接於絕緣本體1的下表面,絕緣本體1的前端設置有對接槽13,對接槽13的開口上面的大半部位於坡度面11上,下面的一部分位於前端面12上。對接槽13垂直於前端面12設置,能夠與通用的對接連接器插接配合。端子組件2設置於絕緣本體1內,端子組件2部分外露於對接槽13內。對接槽13靠近開口處的底面水平設置,及對接槽13前端的底壁水平設置,填塞塊5水平插於對接槽13的底部,端子組件2的前端收容於填塞塊5內。填塞塊5將對接槽13位於前端面12部分上的開口封堵,對接連接器從填塞塊5上方的對接槽13的開口插入對接槽13內。金屬殼體3包覆於絕緣本體1的側面和上表面,金屬殼體3上設置有與對接槽13相匹配的對接口31。As shown in FIGS. 1 to 4, this embodiment discloses a connector, which includes an insulating body 1, a terminal assembly 2, a metal shell 3 and a plug 5. The front end of the insulating body 1 includes a front end surface 12 and a slope surface 11 that are arranged at an included angle and are connected. The included angle β between the slope surface 11 and the front end surface 12 is 15°<β<25°; preferably, β=18 in this embodiment. °. The slope surface 11 is connected to the upper surface of the insulating body 1 and forms an obtuse angle with the upper surface of the insulating body 1, that is, the slope surface 11 is inclined backward. The front end surface 12 is connected to the lower surface of the insulative housing 1. The front end of the insulative housing 1 is provided with a docking groove 13. The docking groove 13 is arranged perpendicular to the front end surface 12 and can be mated with a common docking connector. The terminal assembly 2 is disposed in the insulating body 1, and a part of the terminal assembly 2 is exposed in the mating groove 13. The bottom surface of the docking groove 13 is horizontally arranged near the opening, and the bottom wall of the front end of the docking groove 13 is horizontally arranged. The packing block 5 blocks the opening of the docking groove 13 on the front end surface 12, and the docking connector is inserted into the docking groove 13 from the opening of the docking groove 13 above the packing block 5. The metal shell 3 covers the side and upper surface of the insulating body 1, and the metal shell 3 is provided with a docking port 31 matching the docking groove 13.

連接器的對接槽13供對接連接器插入的部分開口位於坡度面11上,坡度面11向後傾斜設置,坡度面11起導向的作用,便於將連接器插入於對接連接器內;由於設置坡度面11,減小了與對接連接器的接觸面積,也便於將連接器從對接連接器內拔出。而且,坡度面11向後傾斜設置便於注塑成型時脫模。The part of the opening in the docking groove 13 of the connector for the insertion of the docking connector is located on the slope surface 11, the slope surface 11 is set to be inclined backward, and the slope surface 11 plays a guiding role, which is convenient for inserting the connector into the docking connector; 11. The contact area with the docking connector is reduced, and the connector can be easily pulled out from the docking connector. Moreover, the slope surface 11 is inclined backward to facilitate demolding during injection molding.

具體地,如圖3和圖4所示,絕緣本體1的底面上設置有限位凸起15。限位凸起15為十字狀,便於連接器的限位固定,且相對於圓柱狀來說,十字狀不易變形。由於絕緣本體1的前端需要與對接連接器插接,絕緣本體1的前端向上凸出設置,對接槽13絕大部分位於凸出設置的部分上。在對接槽13的頂壁上設置有卡接口133,對接連接器插入連接器後能夠卡接於連接器內,不會自行脫落。在卡接口133的兩側還設置有減重槽,減重槽可以減小絕緣本體1的質量,進而減小連接器的整體質量。Specifically, as shown in FIG. 3 and FIG. 4, a limit protrusion 15 is provided on the bottom surface of the insulating body 1. The limiting protrusion 15 is cross-shaped, which is convenient for the limiting and fixing of the connector, and compared with the cylindrical shape, the cross-shaped shape is not easy to deform. Since the front end of the insulating body 1 needs to be inserted into the mating connector, the front end of the insulating body 1 protrudes upward, and the mating groove 13 is mostly located on the protruding part. A card interface 133 is provided on the top wall of the docking slot 13, and the docking connector can be snapped into the connector after being inserted into the connector, and will not fall off by itself. There are also weight-reducing slots on both sides of the card interface 133, and the weight-reducing slots can reduce the quality of the insulating body 1, thereby reducing the overall quality of the connector.

如圖5至圖8所示,端子組件2包括第一絕緣塊22、第二絕緣塊23和多個沿絕緣本體1的寬度方向並排設置的導電端子21。導電端子21的材質為銅或銅合金。導電端子21包括依次連接的連接部211、支撐部212和彈性部213,連接部211和支撐部212呈夾角設置,二者之間的夾角約為90°。彈性部213相對於支撐部212向上彎折,且傾斜對接槽13的內部傾斜設置,彈性部213外露於對接槽13內,對接連接器的插舌或插入部插入於對接槽13內後,導電端子21能夠與對接連接器的端子相抵接,以導通該連接器和對接連接器。As shown in FIGS. 5 to 8, the terminal assembly 2 includes a first insulating block 22, a second insulating block 23 and a plurality of conductive terminals 21 arranged side by side along the width direction of the insulating body 1. The material of the conductive terminal 21 is copper or copper alloy. The conductive terminal 21 includes a connecting portion 211, a supporting portion 212, and an elastic portion 213 connected in sequence. The connecting portion 211 and the supporting portion 212 are arranged at an angle, and the angle between the two is about 90°. The elastic portion 213 is bent upward relative to the supporting portion 212, and the inside of the inclined mating groove 13 is arranged obliquely. The terminal 21 can abut against the terminal of the mating connector to conduct the connector and the mating connector.

第一絕緣塊22成型於導電端子21的連接部211上,第二絕緣塊23成型於導電端子21的支撐部212上。第一絕緣塊22和第二絕緣塊23作為導電端子21的載體,起到固定和支撐導電端子21的作用。對接槽13後端的底壁向下傾斜設置,第二絕緣塊23貼合於對接槽13的底壁設置。在第二絕緣塊23的上表面凸設有第一容納凸起,在第一容納凸起上設置有多個第一收納槽232,在絕緣本體1內設置有第二容納凸起,第二容納凸起上設置有與第一收納槽232一一對應設置的第二收納槽16。彈性部213的自由端初始位於第二收納槽16內,彈性部213受對接連接器的抵壓力向靠近第二絕緣塊23的方向運動時,彈性部213能夠落入第一收納槽232內。The first insulating block 22 is formed on the connecting portion 211 of the conductive terminal 21, and the second insulating block 23 is formed on the supporting portion 212 of the conductive terminal 21. The first insulating block 22 and the second insulating block 23 serve as a carrier of the conductive terminal 21 and play a role of fixing and supporting the conductive terminal 21. The bottom wall of the rear end of the docking slot 13 is inclined downward, and the second insulating block 23 is attached to the bottom wall of the docking slot 13. The upper surface of the second insulating block 23 is provided with a first receiving protrusion, a plurality of first receiving grooves 232 are provided on the first receiving protrusion, and a second receiving protrusion is provided in the insulating body 1. The receiving protrusion is provided with a second receiving groove 16 corresponding to the first receiving groove 232 in a one-to-one correspondence. The free end of the elastic portion 213 is initially located in the second receiving groove 16. When the elastic portion 213 is pressed by the docking connector and moves toward the second insulating block 23, the elastic portion 213 can fall into the first receiving groove 232.

可選地,如圖2至圖4,圖7至圖9所示,該連接器還包括支撐塊4、電路板6及濾波模組。絕緣本體1的後端設置有與對接槽13相連通的容納槽14,電路板6設置於容納槽14的底部,連接部211連接於電路板6,具體通過焊接的方式連接於電路板6。電路板6設置於支撐塊4上,支撐塊4上設置有容納腔41,濾波模組水平設置於容納腔41內,濾波模組與電路板6電連接。支撐塊4水平設置於容納槽14內,支撐塊4通過插接的方式沿水平方向插入於容納槽14內。容納槽14的左右兩個內壁上均設置有滑道槽141,支撐塊4的左右兩側滑動地插入於滑道槽141內。Optionally, as shown in Figs. 2 to 4 and Figs. 7 to 9, the connector further includes a supporting block 4, a circuit board 6, and a filter module. The rear end of the insulating body 1 is provided with a receiving groove 14 communicating with the docking groove 13, the circuit board 6 is arranged at the bottom of the receiving groove 14, and the connecting portion 211 is connected to the circuit board 6, specifically connected to the circuit board 6 by welding. The circuit board 6 is arranged on the support block 4, the support block 4 is provided with a receiving cavity 41, the filter module is horizontally arranged in the receiving cavity 41, and the filter module is electrically connected to the circuit board 6. The supporting block 4 is horizontally arranged in the containing groove 14, and the supporting block 4 is inserted into the containing groove 14 in a horizontal direction by plugging. Both left and right inner walls of the accommodating groove 14 are provided with slide grooves 141, and the left and right sides of the support block 4 are slidably inserted into the slide grooves 141.

第一絕緣塊22卡接於支撐塊4的前端,具體地,支撐塊4前端的左右兩側向前凸設有連接塊,連接塊的內側設置有傾斜的卡接槽42,第一絕緣塊22的左右兩端均設置有第一卡接凸起221,第一絕緣塊22傾斜地插入於卡接槽42內,第一卡接凸起221抵接於卡接槽42上端的內壁上,以將第一絕緣塊22卡於卡接槽42內。在絕緣本體1內設置有第二插接槽17,第二絕緣塊23插接於第二插接槽17內,第二插接槽17對第二絕緣塊23起到支撐和限位的作用。第二絕緣塊23的左右兩端設置有第二卡接凸起231,第二卡接凸起231卡接於第二插接槽17內。The first insulating block 22 is clamped to the front end of the support block 4. Specifically, the left and right sides of the front end of the support block 4 are provided with connecting blocks protruding forward, and the inner side of the connecting block is provided with an inclined clamping groove 42. The first insulating block Both the left and right ends of 22 are provided with first clamping protrusions 221, the first insulating block 22 is inserted into the clamping groove 42 obliquely, and the first clamping protrusion 221 abuts on the inner wall of the upper end of the clamping groove 42. In order to clamp the first insulating block 22 in the clamping groove 42. A second insertion slot 17 is provided in the insulating body 1, and the second insulating block 23 is inserted into the second insertion slot 17, and the second insertion slot 17 supports and limits the second insulating block 23 . The left and right ends of the second insulating block 23 are provided with second clamping protrusions 231, and the second clamping protrusions 231 are clamped in the second insertion groove 17.

如圖5、圖8和圖10所示,填塞塊5上設置有與導電端子21相對應的收容槽54,對接槽13底部的左右兩個內壁上均設置有第一插接槽132,填塞塊5的兩側設置有插接凸起52,插接凸起52插於第一插接槽132內,填塞塊5的材質為矽膠。填塞塊5插於第一插接槽132內後,導電端子21的前端插於收容槽54內,填塞塊5為導電端子21的前端提供支撐。填塞塊5的底面和對接槽13的底面上,其中一個上設置有第一止擋塊18,另一個設置有與第一止擋塊18相配合的第二止擋塊51,填塞塊5卡接於對接槽13的底部。作為優選,本實施例中第一止擋塊18設置於對接槽13的底面上,第二止擋塊51設置於填塞塊5的底面上,第一止擋塊18為楔形塊,其上表面傾斜設置,豎直面位於對接槽13的內側。在填塞塊5的下方設置有通槽53,第二止擋塊51設置於通槽53內,第二止擋塊51為楔形塊,其下表面傾斜設置,豎直面位於填塞塊5的外側。填塞塊5插入於第一插接槽132內時,第一插接槽132對填塞塊5進行上下限位,插入之後第二止擋塊51位於第一止擋塊18的內側之後,第一止擋塊18和第二止擋塊51的豎直面相貼合,並起到限位的作用,避免填塞塊5從第一插接槽132內脫落。填塞塊5插入第一插接槽132內之後,通過金屬殼體3對填塞塊5也起到限位的作用。As shown in Figs. 5, 8 and 10, the filling block 5 is provided with a receiving groove 54 corresponding to the conductive terminal 21, and both the left and right inner walls at the bottom of the mating groove 13 are provided with first insertion grooves 132, Inserting protrusions 52 are provided on both sides of the stuffing block 5, and the inserting protrusions 52 are inserted into the first inserting groove 132. The stuffing block 5 is made of silicon rubber. After the plugging block 5 is inserted into the first insertion groove 132, the front end of the conductive terminal 21 is inserted into the receiving groove 54, and the plugging block 5 provides support for the front end of the conductive terminal 21. The bottom surface of the stuffing block 5 and the bottom surface of the butting groove 13, one of which is provided with a first stop block 18, and the other is provided with a second stop block 51 matching the first stop block 18, the stuffing block 5 is clamped Connected to the bottom of the docking slot 13. Preferably, in this embodiment, the first stop block 18 is arranged on the bottom surface of the butting groove 13, the second stop block 51 is arranged on the bottom surface of the caulking block 5, and the first stop block 18 is a wedge-shaped block whose upper surface It is arranged obliquely, and the vertical surface is located on the inner side of the butting groove 13. A through groove 53 is provided below the stuffing block 5, and the second stopping block 51 is arranged in the through slot 53. The second stopping block 51 is a wedge-shaped block whose lower surface is inclined and the vertical surface is located outside the stuffing block 5. When the stuffing block 5 is inserted into the first inserting groove 132, the first inserting slot 132 restricts the stuffing block 5 up and down. After insertion, the second stopper 51 is located behind the inner side of the first stopper 18. The vertical surfaces of the stop block 18 and the second stop block 51 are in contact with each other, and play a role of limiting the position, so as to prevent the packing block 5 from falling out of the first insertion groove 132. After the stuffing block 5 is inserted into the first insertion groove 132, the stuffing block 5 is also restricted by the metal shell 3.

如圖1和圖11所示,金屬殼體3通過沖壓工藝成型,具體地,一個完整的金屬片通過沖壓和折彎形成一體成型的金屬殼體3。金屬殼體3一體式的設計,便於金屬殼體3組裝於絕緣本體1的外側,無需各種拼接。金屬殼體3在對接口31處向內延伸有兩個第一彈性片32,對接槽13的兩個側壁上均設置有避讓槽131,第一彈性片32至少部分位於避讓槽131內,第一彈性片32能夠抵壓於對接連接器。金屬殼體3的各個面相搭接的邊緣處,內側的搭接邊設置有止擋凸起,外側的搭接邊設置有限位槽,二者相配合以進行限位。在金屬殼體3上左右兩個側面的前端和上表面的後端均沖壓形成有第二彈性片33。As shown in FIGS. 1 and 11, the metal shell 3 is formed by a stamping process. Specifically, a complete metal sheet is stamped and bent to form an integrally formed metal shell 3. The integral design of the metal shell 3 facilitates the assembly of the metal shell 3 on the outside of the insulating body 1 without various splicing. The metal shell 3 has two first elastic pieces 32 extending inwardly at the mating interface 31. Both side walls of the mating groove 13 are provided with escape grooves 131. The first elastic pieces 32 are at least partially located in the escape groove 131. An elastic piece 32 can be pressed against the butt connector. At the edges where each surface of the metal shell 3 overlaps, the inner side of the overlapped side is provided with a stopper protrusion, and the outer side of the overlapped side is provided with a limit groove, and the two cooperate to limit the position. On the metal shell 3, a second elastic sheet 33 is formed by punching on the front ends of the left and right sides and the rear end of the upper surface.

顯然,本發明的上述實施例僅僅是為了清楚說明本發明所作的舉例,而並非是對本發明的實施方式的限定。對於所屬領域中具有通常知識者來說,在上述說明的基礎上還可以做出其它不同形式的變化或變動。這裡無需也無法對所有的實施方式予以窮舉。凡在本發明的精神和原則之內所作的任何修改、等同替換和改進等,均應包含在本發明申請專利範圍的保護範圍之內。Obviously, the foregoing embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those with ordinary knowledge in the field, other changes or changes in different forms can be made on the basis of the above description. It is unnecessary and impossible to list all the implementation methods here. Any modification, equivalent replacement and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the patent application of the present invention.

1:絕緣本體 11:坡度面 12:前端面 13:對接槽 131:避讓槽 132:第一插接槽 133:卡接口 14:容納槽 141:滑道槽 15:限位凸起 16:第二收納槽 17:第二插接槽 18:第一止擋塊 2:端子組件 21:導電端子 211:連接部 212:支撐部 213:彈性部 22:第一絕緣塊 221:第一卡接凸起 23:第二絕緣塊 231:第二卡接凸起 232:第一收納槽 3:金屬殼體 31:對接口 32:第一彈性片 33:第二彈性片 4:支撐塊 41:容納腔 42:卡接槽 5:填塞塊 51:第二止擋塊 52:插接凸起 53:通槽 54:收容槽 6:電路板1: Insulating body 11: Slope surface 12: Front face 13: Docking slot 131: Avoidance Slot 132: first socket 133: card interface 14: holding tank 141: Chute Groove 15: Limit bump 16: second storage slot 17: The second socket 18: The first stop 2: terminal assembly 21: Conductive terminal 211: Connection 212: Support 213: Elastic part 22: The first insulating block 221: The first card connection protrusion 23: The second insulating block 231: second snap connection protrusion 232: first storage slot 3: Metal shell 31: Pair interface 32: The first elastic sheet 33: second elastic sheet 4: Support block 41: receiving cavity 42: card slot 5: stuffing block 51: second stop 52: Socket protrusion 53: Through slot 54: Containment Slot 6: Circuit board

[圖1] 是本發明提供的連接器的結構示意圖。 [圖2] 是本發明提供的絕緣本體的側視圖。 [圖3] 是本發明提供的連接器的結構示意圖一(不包括金屬殼體)。 [圖4] 是本發明提供的連接器的結構示意圖二(不包括金屬殼體)。 [圖5] 是本發明提供的連接器的局部結構示意圖。 [圖6] 是本發明提供的端子組件的結構示意圖。 [圖7] 是本發明提供的絕緣本體的結構示意圖一。 [圖8] 是本發明提供的絕緣本體的結構示意圖二。 [圖9] 是本發明提供的支撐塊的結構示意圖。 [圖10] 是本發明提供的連接器的剖視圖。 [圖11] 是本發明提供金屬殼體的結構示意圖。[Figure 1] is a schematic diagram of the structure of the connector provided by the present invention. [Figure 2] is a side view of the insulating body provided by the present invention. [Figure 3] is the first structural diagram of the connector provided by the present invention (excluding the metal shell). [Figure 4] is the second structural diagram of the connector provided by the present invention (excluding the metal shell). [Figure 5] is a partial structural diagram of the connector provided by the present invention. [Figure 6] is a schematic diagram of the structure of the terminal assembly provided by the present invention. [Figure 7] is the first structural diagram of the insulating body provided by the present invention. [Figure 8] is the second structural diagram of the insulating body provided by the present invention. [Figure 9] is a schematic diagram of the structure of the support block provided by the present invention. [Figure 10] is a cross-sectional view of the connector provided by the present invention. [Figure 11] is a schematic view of the structure of the metal casing provided by the present invention.

1:絕緣本體 1: Insulating body

2:端子組件 2: terminal assembly

3:金屬殼體 3: Metal shell

32:第一彈性片 32: The first elastic sheet

33:第二彈性片 33: second elastic sheet

54:收容槽 54: Containment Slot

Claims (10)

一種連接器,包含:一絕緣本體,前端包括呈夾角設置且相連接的一前端面和一坡度面,該坡度面連接於該絕緣本體的上表面,且與該絕緣本體的上表面呈鈍角,該前端面連接於該絕緣本體的下表面,該絕緣本體的前端設置有一對接槽;一端子組件,設置於該絕緣本體內,該端子組件部分外露於該對接槽內,其中,該端子組件包括一第一絕緣塊、一第二絕緣塊和多個並排設置的一導電端子,該導電端子包括依次連接的一連接部、一支撐部和一彈性部,該連接部和該支撐部呈夾角設置,該彈性部外露於該對接槽內,能夠與對接連接器的端子相抵接,該第一絕緣塊成型於該導電端子的該連接部上,該第二絕緣塊成型於該導電端子的該支撐部上;一填塞塊,該對接槽靠近開口處的底面水平設置,該填塞塊水平插於該對接槽的底部,該端子組件的前端收容於該填塞塊內,其中,該填塞塊上設置有與該導電端子相對應的一收容槽,部分之該支撐部和部分之該彈性部收容於該收容槽內;及一金屬殼體,其包覆於該絕緣本體的側面和上表面,該金屬殼體上設置有與該對接槽相匹配的對接口。 A connector includes: an insulating body, the front end includes a front end surface and a slope surface arranged at an included angle and connected, the slope surface is connected to the upper surface of the insulating body, and is at an obtuse angle with the upper surface of the insulating body, The front end surface is connected to the lower surface of the insulating body, and the front end of the insulating body is provided with a mating groove; a terminal assembly is arranged in the insulating body, and the terminal assembly is partially exposed in the mating groove, wherein the terminal assembly includes A first insulating block, a second insulating block and a plurality of conductive terminals arranged side by side. The conductive terminal includes a connecting part, a supporting part and an elastic part connected in sequence, and the connecting part and the supporting part are arranged at an angle , The elastic part is exposed in the mating groove and can abut against the terminal of the mating connector, the first insulating block is formed on the connecting part of the conductive terminal, and the second insulating block is formed on the support of the conductive terminal A stuffing block, the docking groove is set horizontally near the bottom surface of the opening, the stuffing block is horizontally inserted into the bottom of the docking slot, the front end of the terminal assembly is accommodated in the stuffing block, wherein the stuffing block is provided with A receiving groove corresponding to the conductive terminal, part of the support part and part of the elastic part are accommodated in the receiving groove; and a metal shell covering the side and upper surface of the insulating body, the metal The shell is provided with a docking interface matching the docking groove. 如請求項1所述之連接器,該第二絕緣塊上設置有多個與該導電端子相匹配的一第一收納槽,該絕緣本體內設置有與該第一收納槽一一對應的一第二收納槽,該彈性部位於該第一收納槽或該第二收納槽內。 For the connector according to claim 1, a plurality of first receiving slots matching the conductive terminals are provided on the second insulating block, and a one-to-one corresponding to the first receiving slot is provided in the insulating body. The second accommodating groove, the elastic part is located in the first accommodating groove or the second accommodating groove. 如請求項1所述之連接器,其中,該對接槽底部的兩個側壁上設置有一第一插接槽,該填塞塊的兩側插入於該第一插接槽內;及該填塞塊的底面和該對接槽的底面上,其中一個上設置有一第一止擋塊,另一個設置有與該第一止擋塊相配合的一第二止擋塊,該填塞塊卡接於該對接槽的底部。 The connector according to claim 1, wherein two side walls at the bottom of the mating groove are provided with a first insertion groove, and both sides of the plug block are inserted into the first plug groove; and On the bottom surface and the bottom surface of the butting groove, one of them is provided with a first stop block, and the other is provided with a second stop block matched with the first stop block, and the stuffing block is clamped in the butting groove bottom of. 如請求項1所述之連接器,還包括一電路板,該絕緣本體的後端設置有一容納槽,該電路板設置於該容納槽內,該連接部連接於該電路板。 The connector according to claim 1, further comprising a circuit board, the rear end of the insulating body is provided with an accommodating groove, the circuit board is arranged in the accommodating groove, and the connecting portion is connected to the circuit board. 如請求項4所述之連接器,還包括一支撐塊,該電路板設置於該支撐塊上,該支撐塊設置於該容納槽內,該第一絕緣塊卡接於該支撐塊的前端。 The connector according to claim 4, further comprising a supporting block, the circuit board is arranged on the supporting block, the supporting block is arranged in the receiving groove, and the first insulating block is clamped to the front end of the supporting block. 如請求項5所述之連接器,還包括一濾波模組,該支撐塊上設置有一容納腔,該濾波模組設置於該容納腔內,該濾波模組與該電路板電連接。 The connector according to claim 5, further comprising a filter module, the support block is provided with a receiving cavity, the filter module is arranged in the receiving cavity, and the filter module is electrically connected to the circuit board. 如請求項1所述之連接器,其中,該金屬殼體通過沖壓工藝成型。 The connector according to claim 1, wherein the metal shell is formed by a stamping process. 如請求項1所述之連接器,其中,該金屬殼體在該對接口處向內延伸有兩個一第一彈性片,該對接槽的兩個側壁上均設置有一避讓槽,該第一彈性片至少部分位於該避讓槽內,該第一彈性片能夠抵壓於對接連接器。 The connector according to claim 1, wherein the metal shell has two first elastic pieces extending inwardly at the pair of interfaces, and both side walls of the mating groove are provided with an escape groove, and the first The elastic sheet is at least partially located in the avoiding groove, and the first elastic sheet can be pressed against the butting connector. 如請求項1所述之連接器,其中,該坡度面與該前端面的夾角為15°-25°。 The connector according to claim 1, wherein the angle between the slope surface and the front end surface is 15°-25°. 如請求項1所述之連接器,其中,該絕緣本體的底面上設置有一限位凸起。The connector according to claim 1, wherein a limiting protrusion is provided on the bottom surface of the insulating body.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102340084A (en) * 2010-07-28 2012-02-01 昆山宏泽电子有限公司 Signal transmission connector
TWI493813B (en) * 2013-12-24 2015-07-21 Telebox Ind Corp Connector
CN108258495A (en) * 2017-12-01 2018-07-06 富士康(昆山)电脑接插件有限公司 Connector

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Publication number Priority date Publication date Assignee Title
CN206195027U (en) * 2016-10-18 2017-05-24 绵阳普思电子有限公司 Socket of slope side income formula RJ connector divides body structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102340084A (en) * 2010-07-28 2012-02-01 昆山宏泽电子有限公司 Signal transmission connector
TWI493813B (en) * 2013-12-24 2015-07-21 Telebox Ind Corp Connector
CN108258495A (en) * 2017-12-01 2018-07-06 富士康(昆山)电脑接插件有限公司 Connector

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