TWI829990B - Ground bus bars, ground terminal assemblies, electrical connectors and connector assemblies - Google Patents
Ground bus bars, ground terminal assemblies, electrical connectors and connector assemblies Download PDFInfo
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/655—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth brace
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
- H01R25/161—Details
- H01R25/162—Electrical connections between or with rails or bus-bars
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Abstract
一種接地匯流條、接地端子組件、電連接器和連接器組件，可以利用匯流條將電連接器中的兩排相鄰的連接端子中的接地端子電連接。接地匯流條由單片導電材料製成，並包括：多個接地端子，多個接地端子並排設置並彼此離開，每個接地端子包括大致平行設置的一個第一接觸臂和一個第二接觸臂，第一接觸臂和第二接觸臂的第一端透過連接部連接，第一接觸臂和第二接觸臂的外側適用於與兩排連接端子中的配合接地端子電接觸；以及第一主體部，每個第一接觸臂的第二端連接至第一主體部的側部。可以利用匯流條將電連接器中的兩排相鄰的連接端子中的接地端子電連接，使得兩排相鄰的連接端子中的接地端子可以共用一個接地部件，減少了電連接器的組成部件的數量。 A ground bus bar, a ground terminal assembly, an electrical connector and a connector assembly, which can use the bus bar to electrically connect the ground terminals in two adjacent rows of connection terminals in the electrical connector. The ground bus bar is made of a single piece of conductive material and includes: a plurality of ground terminals arranged side by side and away from each other, each ground terminal including a first contact arm and a second contact arm arranged generally in parallel, The first ends of the first contact arm and the second contact arm are connected through the connecting part, and the outer sides of the first contact arm and the second contact arm are suitable for electrical contact with the mating ground terminals in the two rows of connection terminals; and the first body part, The second end of each first contact arm is connected to the side of the first body portion. The bus bar can be used to electrically connect the ground terminals in two adjacent rows of connection terminals in the electrical connector, so that the ground terminals in the two adjacent rows of connection terminals can share a ground component, reducing the components of the electrical connector. quantity.
Description
本發明的至少一種實施例涉及一種電連接器，特別是涉及一種接地匯流條、具有這種接地匯流條的接地端子組件、電連接器、連接器組件。 At least one embodiment of the present invention relates to an electrical connector, and in particular to a ground bus bar, a ground terminal assembly having such a ground bus bar, an electrical connector, and a connector assembly.
在現有技術中，用於通訊系統中的電連接器的傳輸速率越來越高。為了保證傳輸信號不受外部電磁干擾，需要將這種高速電連接器安裝在連接器殼體中，外部***到連接器殼體中的配合連接器或者光模組與該電連接器結合。 In the existing technology, the transmission rate of electrical connectors used in communication systems is getting higher and higher. In order to ensure that the transmitted signal is free from external electromagnetic interference, this high-speed electrical connector needs to be installed in a connector housing, and a mating connector or optical module externally inserted into the connector housing is combined with the electrical connector.
一般地，現有技術中的配合連接器包括在***方向上延伸的舌形部，在舌形部的上表面和下表面上分別設有在***方向上彼此分開的一排近端觸點和一排遠端觸點。兩排近端觸點在垂直於***方向的上下方向上對齊，兩排遠端觸點在上下方向上對齊。 Generally, the mating connector in the prior art includes a tongue-shaped portion extending in the insertion direction, and a row of proximal contacts and a row of proximal contacts separated from each other in the insertion direction are respectively provided on the upper surface and the lower surface of the tongue-shaped portion. Arrange distal contacts. The two rows of proximal contacts are aligned in the up-and-down direction perpendicular to the insertion direction, and the two rows of distal contacts are aligned in the up-and-down direction.
現有技術中的電連接器與配合連接器結合的一端設有在上下方向上至少部分重疊佈置並彼此隔離的4排連接端子，每排連接端子包括多個信號端子和多個接地端子。在這4排連接端子中，位於最外側的兩排連接端子彼此協作以與配合連接器的兩排近端觸點分別電連接，位於內側的兩排連接端子彼此協作以與配合連接器的兩排遠端觸點分別電連接。為了實現每排接地端子的接地連接，在電連接器中設有4個接地匯流條(grounding bar)，每個接地匯流條與每 排連接端子中的接地端子分別電連接。由於設置了4個接地匯流條，增加電連接器的組成部件的數量，使得電連接器的結構複雜化。 One end of an electrical connector in the prior art combined with a mating connector is provided with four rows of connection terminals arranged at least partially overlapping in the up-down direction and isolated from each other. Each row of connection terminals includes a plurality of signal terminals and a plurality of ground terminals. Among the four rows of connection terminals, the two outermost rows of connection terminals cooperate with each other to electrically connect with the two rows of proximal contacts of the mating connector, and the two inner rows of connection terminals cooperate with each other to electrically connect with the two rows of proximal contacts of the mating connector. The distal contacts of the row are electrically connected respectively. In order to realize the ground connection of each row of ground terminals, four grounding bars (grounding bars) are provided in the electrical connector, each grounding bar is connected to each The ground terminals in the row of connection terminals are electrically connected respectively. Since four ground bus bars are provided, the number of components of the electrical connector is increased, making the structure of the electrical connector complicated.
本發明的目的旨在解決現有技術中存在的上述問題和缺陷的至少一個方面，提供一種接地匯流條、接地端子組件、電連接器和連接器組件，可以利用匯流條將電連接器中的兩排相鄰的連接端子中的接地端子電連接。 The object of the present invention is to solve at least one aspect of the above-mentioned problems and defects existing in the prior art, and to provide a grounding bus bar, a grounding terminal assembly, an electrical connector and a connector assembly. The bus bar can be used to connect two terminals in an electrical connector. The ground terminals in adjacent rows of connection terminals are electrically connected.
根據本發明的一個方面的實施例，提供一種接地匯流條，由單片導電材料製成，所述接地匯流條包括：多個接地端子，所述多個接地端子並排設置並彼此離開，每個接地端子包括大致平行設置的一個第一接觸臂和一個第二接觸臂，所述第一接觸臂和第二接觸臂的第一端透過連接部連接，所述第一接觸臂和第二接觸臂的外側適用於與兩排連接端子中的配合接地端子電接觸；以及第一主體部，每個第一接觸臂的第二端連接至所述第一主體部的側部。 According to an embodiment of an aspect of the present invention, a ground bus bar is provided, which is made of a single piece of conductive material. The ground bus bar includes: a plurality of ground terminals, the plurality of ground terminals are arranged side by side and separated from each other, each The ground terminal includes a first contact arm and a second contact arm that are arranged substantially in parallel. The first ends of the first contact arm and the second contact arm are connected through the connecting portion. The first contact arm and the second contact arm The outer side is adapted to make electrical contact with mating ground terminals in the two rows of connection terminals; and a first body part, the second end of each first contact arm is connected to a side of the first body part.
根據本發明的一種實施例，接地匯流條還包括與所述第一主體部平行設置的第二主體部，每個第二接觸臂的第二端連接至所述第二主體部的一側。 According to an embodiment of the present invention, the ground bus bar further includes a second main body part disposed parallel to the first main body part, and the second end of each second contact arm is connected to one side of the second main body part.
根據本發明的一種實施例，所述第一接觸臂和第二接觸臂之間的距離小於所述第一主體部和第二主體部之間的距離。 According to an embodiment of the present invention, the distance between the first contact arm and the second contact arm is smaller than the distance between the first main body part and the second main body part.
根據本發明的一種實施例，所述第一主體部上設有至少一個向外突出的彈片。 According to an embodiment of the present invention, the first main body part is provided with at least one outwardly protruding elastic piece.
根據本發明的再一個方面的實施例，提供一種接地端子組件，包括：根據上述任一實施例所述的接地匯流條；以及安裝架，所述接地匯流條的第 一主體部被支撐在所述安裝架上，所述安裝架的上部和下部形成有適用於允許多條電纜穿過的電纜通道。 According to another embodiment of the present invention, a ground terminal assembly is provided, including: the ground bus bar according to any of the above embodiments; and a mounting frame, the third of the ground bus bar A main body part is supported on the mounting frame, and the upper and lower parts of the mounting frame are formed with cable channels adapted to allow a plurality of cables to pass through.
根據本發明的一種實施例，接地端子組件還包括設置在所述安裝架的一側的舌形部，所述舌形部***到所述多個接地端子的第一接觸臂和第二接觸臂之間。 According to an embodiment of the present invention, the ground terminal assembly further includes a tongue-shaped portion provided on one side of the mounting bracket, and the tongue-shaped portion is inserted into the first contact arm and the second contact arm of the plurality of ground terminals. between.
根據本發明的一種實施例，在所述舌形部的與所述第一側相對的第二側設有延伸部，所述延伸部上設有多個通孔。 According to an embodiment of the present invention, an extension portion is provided on a second side of the tongue-shaped portion opposite to the first side, and a plurality of through holes are provided on the extension portion.
根據本發明的一種實施例，所述安裝架包括：基部；兩個支撐壁，分別在所述基部的相對的兩側伸出所述基部的上表面和下表面，從而由所述基部的上表面、下表面、以及兩個所述支撐壁限定成所述電纜通道，所述接地匯流條的第一主體部被支撐在兩個所述支撐壁上。 According to an embodiment of the present invention, the mounting bracket includes: a base; two support walls extending from the upper surface and the lower surface of the base on opposite sides of the base, so that the upper surface of the base A surface, a lower surface, and two support walls on which the first body portion of the ground bus bar is supported define the cable channel.
根據本發明的一種實施例，在所述基部的上表面和/或下表面上位於兩個所述支撐壁之間分別設有至少一個分割壁。 According to an embodiment of the present invention, at least one dividing wall is respectively provided on the upper surface and/or the lower surface of the base portion between the two support walls.
根據本發明的一種實施例，在每個所述支撐壁的外側設有一個引導肋。 According to an embodiment of the present invention, a guide rib is provided on the outside of each support wall.
根據本發明的一種實施例，在所述舌形部上設有多個平行設置的容納槽。 According to an embodiment of the present invention, the tongue-shaped portion is provided with a plurality of parallel receiving grooves.
根據本發明的又一個方面的實施例，提供一種電連接器，包括：至少一個上述任一實施例所述的接地端子組件；以及多排連接端子，所述多排連接端子高度方向上至少部分重疊佈置並彼此隔離，每排連接端子包括多個信號端子和多個配合接地端子。在至少兩排相鄰的連接端子中，一個接地端子組件的多個接地端子延伸到所述兩排相鄰的連接端子之間，以使接地端子組件的接地 匯流條的多個接地端子分別與兩排相鄰的連接端子中的多個配合接地端子分別電連接。 According to another embodiment of the present invention, an electrical connector is provided, including: at least one ground terminal assembly according to any of the above embodiments; and multiple rows of connection terminals, at least part of the multiple rows of connection terminals in the height direction. Arranged overlapping and isolated from each other, each row of connection terminals includes multiple signal terminals and multiple mating ground terminals. In at least two adjacent rows of connection terminals, a plurality of ground terminals of one ground terminal assembly extend between the two adjacent rows of connection terminals, so that the ground terminals of the ground terminal assembly The plurality of ground terminals of the bus bar are respectively electrically connected to the plurality of mating ground terminals in the two adjacent rows of connection terminals.
根據本發明的一種實施例，設有4排連接端子，一個接地端子組件的多個接地端子延伸到第一排連接端子和第二排連接端子之間，以分別與第一排連接端子和第二排連接端子中的多個配合接地端子分別電連接；另一個接地端子組件的多個接地端子延伸到第三排連接端子和第四排連接端子之間，以分別與第三排連接端子和第四排連接端子中的多個配合接地端子分別電連接。 According to an embodiment of the present invention, four rows of connection terminals are provided, and a plurality of ground terminals of a ground terminal assembly extend between the first row of connection terminals and the second row of connection terminals to connect with the first row of connection terminals and the second row of connection terminals respectively. A plurality of mating ground terminals in the second row of connection terminals are electrically connected respectively; a plurality of ground terminals of another ground terminal assembly extend between the third row of connection terminals and the fourth row of connection terminals to connect with the third row of connection terminals and the fourth row of connection terminals respectively. A plurality of mating ground terminals in the fourth row of connection terminals are electrically connected respectively.
根據本發明的一種實施例，兩個接地端子組件的兩個第一主體部彼此電接觸，使得4排連接端子中的所有配合接地端子電連接。 According to an embodiment of the present invention, the two first body parts of the two ground terminal assemblies are in electrical contact with each other, so that all mating ground terminals in the four rows of connection terminals are electrically connected.
根據本發明的一種實施例，所述第一排連接端子和第四排連接端子分別穿過一個第一上框架和一個第一下框架上，並且所述第一排連接端子和第四排連接端子的與電纜的導線連接的接線端分別從所述第一上框架和第一下框架的第一側伸出；所述第二排連接端子和第三排連接端子分別穿過一個第二上框架和一個第二下框架上，並且所述第二排連接端子和第三排連接端子的與電纜的導線連接的接線端分別從所述第二上框架和第二下框架的第一側伸出。 According to an embodiment of the present invention, the first row of connection terminals and the fourth row of connection terminals pass through a first upper frame and a first lower frame respectively, and the first row of connection terminals and the fourth row of connection terminals are connected The terminals of the terminals connected to the wires of the cable respectively protrude from the first sides of the first upper frame and the first lower frame; the second row of connection terminals and the third row of connection terminals respectively pass through a second upper frame. frame and a second lower frame, and the terminals of the second row of connection terminals and the third row of connection terminals connected to the wires of the cable respectively extend from the first side of the second upper frame and the second lower frame. out.
根據本發明的一種實施例，所述第二上框架和第二下框架設置在所述第一上框架和第一下框架之間，並且所述第二排連接端子和第三排連接端子的與配合連接器結合的夾持端容納在由所述第一上框架和第一下框架限定的空間內；兩個所述接地匯流條的多個接地端子分別***到所述第一排連接端子和第二排連接端子的接線端之間和所述第三排連接端子和第四排連接端子的接線端之間。 According to an embodiment of the present invention, the second upper frame and the second lower frame are provided between the first upper frame and the first lower frame, and the second row of connection terminals and the third row of connection terminals are The clamping end combined with the mating connector is accommodated in the space defined by the first upper frame and the first lower frame; a plurality of ground terminals of the two ground bus bars are respectively inserted into the first row of connection terminals and between the terminals of the second row of connection terminals and between the terminals of the third row of connection terminals and the fourth row of connection terminals.
根據本發明的一種實施例，在所述第一上框架的內側和所述第二排連接端子的從所述第二上框架的第二側伸出的部分之間、以及在所述第一下框架的內側和所述第三排連接端子的從所述第二下框架的第二側伸出的部分之間分別設有第一絕緣墊片。 According to an embodiment of the present invention, between the inner side of the first upper frame and the portion of the second row of connection terminals protruding from the second side of the second upper frame, and between the first First insulating pads are respectively provided between the inner side of the lower frame and the portion of the third row of connection terminals protruding from the second side of the second lower frame.
根據本發明的一種實施例，所述第一上框架和第一下框架的內側、以及所述第二上框架和第二下框架上分別設有多個引導柱和/或引導孔，所述引導柱***對應的引導孔中，使得所述第二上框架和第二下框架在上下方向上對齊。 According to an embodiment of the present invention, a plurality of guide posts and/or guide holes are respectively provided on the inner sides of the first upper frame and the first lower frame, and on the second upper frame and the second lower frame. The guide posts are inserted into the corresponding guide holes so that the second upper frame and the second lower frame are aligned in the up and down direction.
根據本發明的一種實施例，設置在兩個所述舌形部的與所述第一側相對的第二側的兩個延伸部分別延伸到所述第一上框架和第二上框架之間、以及所述第二下框架和第一下框架之間，並且所述引導柱穿過所述延伸部。 According to an embodiment of the present invention, two extension portions provided on the second sides of the two tongue-shaped portions opposite to the first side respectively extend between the first upper frame and the second upper frame. , and between the second lower frame and the first lower frame, and the guide column passes through the extension part.
根據本發明的又一個方面的實施例，提供一種連接器組件，包括：根據上述任一實施例所述的電連接器；以及外殼體，所述電連接器在***方向上部分地***所述外殼體的後部埠中，以與從所述外殼體的前部埠***的配合連接器結合。 According to an embodiment of yet another aspect of the present invention, a connector assembly is provided, including: the electrical connector according to any of the above embodiments; and an outer housing, the electrical connector is partially inserted into the insertion direction. in a rear port of the outer housing to mate with a mating connector inserted from a front port of the outer housing.
根據本發明的一種實施例，連接器組件還包括鎖定機構，所述鎖定機構適用於將所述電連接器鎖定在所述外殼體中。 According to an embodiment of the invention, the connector assembly further includes a locking mechanism adapted to lock the electrical connector in the outer housing.
根據本發明的一種實施例，所述鎖定機構包括：至少一個彈片，從所述外殼體的一個壁在所述***方向上向內傾斜延伸；以及至少一個鎖定槽，形成在所述內殼體的一個操作壁上，所述彈片延伸到所述鎖定槽中，並抵靠在所述鎖定槽的在所述***方向上位於鎖定槽下游的鎖定壁上，以將所述電連接器鎖定在所述外殼體中。 According to an embodiment of the present invention, the locking mechanism includes: at least one elastic piece extending obliquely inward from a wall of the outer housing in the insertion direction; and at least one locking groove formed on the inner housing. On an operating wall of the locking groove, the elastic piece extends into the locking groove and abuts against the locking wall of the locking groove downstream of the locking groove in the insertion direction to lock the electrical connector in in the outer casing.
根據本發明的一種實施例，連接器組件還包括解鎖機構，所述解鎖機構被構造成透過操作允許所述電連接器從所述外殼體中取出。 According to one embodiment of the present invention, the connector assembly further includes an unlocking mechanism configured to operatively permit removal of the electrical connector from the outer housing.
根據本發明的一種實施例，所述解鎖機構包括：基部；至少一個解鎖懸臂，從所述基部的第一側延伸，所述解鎖懸臂被構造成可滑動地結合在所述鎖定槽中。所述解鎖懸臂的末端或者所述滑動槽的鄰近所述鎖定壁的一端中的至少一個上設有斜坡，所述斜坡設置成在所述解鎖懸臂朝向所述鎖定壁移動時驅動所述彈片離開所述鎖定壁，以允許所述電連接器從所述外殼體中取出。 According to an embodiment of the present invention, the unlocking mechanism includes: a base; at least one unlocking cantilever extending from a first side of the base, the unlocking cantilever being configured to be slidably coupled in the locking groove. A slope is provided on at least one of the end of the unlocking cantilever or the end of the sliding groove adjacent to the locking wall, and the slope is configured to drive the elastic piece away when the unlocking cantilever moves toward the locking wall. The locking wall allows the electrical connector to be removed from the outer housing.
根據本發明的一種實施例，所述解鎖機構還包括：一個驅動懸臂，從所述基部平行于所述解鎖懸臂延伸，所述驅動懸臂上設有驅動突起。在所述內殼體的所述操作壁上設有從所述操作壁的內側向外延伸的滑動槽，所述驅動懸臂的鎖定突起可滑動地結合在所述滑動槽中，並且所述鎖定突起透過驅動所述滑動槽的在所述***方向的位於上游的驅動壁而驅動所述電連接器在與所述***方向相反的方向上移動。 According to an embodiment of the present invention, the unlocking mechanism further includes: a driving cantilever extending from the base parallel to the unlocking cantilever, and the driving cantilever is provided with a driving protrusion. A sliding groove extending outward from the inner side of the operating wall is provided on the operating wall of the inner housing, the locking protrusion of the driving cantilever is slidably combined in the sliding groove, and the locking The protrusion drives the electrical connector to move in a direction opposite to the insertion direction by driving a driving wall of the sliding groove located upstream in the insertion direction.
根據本發明的一種實施例，所述基部的與所述第一側相對的第二側設有操作部。 According to an embodiment of the present invention, an operating portion is provided on a second side of the base portion opposite to the first side.
在根據本發明實施例的接地匯流條、接地端子組件、電連接器和連接器組件，可以利用匯流條將電連接器中的兩排相鄰的連接端子中的接地端子電連接，使得兩排相鄰的連接端子中的接地端子可以共用一個接地部件，減少了電連接器的組成部件的數量。 In the ground bus bar, ground terminal assembly, electrical connector and connector assembly according to embodiments of the present invention, the bus bar can be used to electrically connect the ground terminals in two adjacent rows of connection terminals in the electrical connector, so that the two rows Ground terminals in adjacent connection terminals can share a ground component, thereby reducing the number of components of the electrical connector.
透過下文中參照附圖對本發明所作的描述，本發明的其它目的和優點將顯而易見，並可幫助對本發明有全面的理解。 Through the following description of the present invention with reference to the accompanying drawings, other objects and advantages of the present invention will be apparent and can help to have a comprehensive understanding of the present invention.
1:接地匯流條 1: Ground bus bar
2:舌形部 2:Lingula
3:安裝架 3:Mounting rack
4:多排連接端子 4:Multiple rows of connection terminals
5:內殼體 5: Inner shell
7:尾套 7: Tail cover
8:解鎖機構 8: Unlock mechanism
11:接地端子 11: Ground terminal
12:第一主體部 12:The first main body department
13:第二主體部 13:Second main body part
14:第二絕緣墊片 14:Second insulating gasket
21:延伸部 21:Extension part
22:通孔 22:Through hole
23:容納槽 23: Accommodation slot
31:基部 31:Base
32:支撐壁 32: Support wall
33:分割壁 33: Split wall
34:引導肋 34:Guide rib
41:信號端子 41:Signal terminal
42:配合接地端子 42: Match the ground terminal
43:第一排連接端子 43: First row of connection terminals
44:第二排連接端子 44: Second row of connection terminals
45:第三排連接端子 45:Third row connection terminals
46:第四排連接端子 46: The fourth row of connection terminals
51:操作壁 51: Operation wall
52:滑動槽 52:Sliding groove
53:鎖定槽 53:Lock slot
54:鎖定壁 54:Lock wall
55:斜坡 55:Slope
56:驅動壁 56: Drive wall
61:第一上框架 61: First upper frame
62:第一下框架 62: First frame
63:第二上框架 63:Second upper frame
64:第二下框架 64: Second frame
65:第一絕緣墊片 65: First insulating gasket
66:引導柱 66:Guide column
67:引導孔 67: Guide hole
81:基部 81:Base
82:解鎖懸臂 82:Unlock the cantilever
83:驅動懸臂 83: Drive cantilever
84:鎖定突起 84:Lock protrusion
85:操作部 85:Operation Department
111:第一接觸臂 111: First contact arm
112:第二接觸臂 112: Second contact arm
113:連接部 113:Connection part
114:過渡部 114:Transition Department
121:彈片 121:Shrapnel
200:接地端子組件 200: Ground terminal assembly
201:上半體 201:Upper body
202:下半體 202: Lower body
300:電連接器 300: Electrical connector
400:電纜 400:cable
401:導線 401:Wire
431、441:接線端 431, 441: Terminal
432、442:接觸端 432, 442: Contact end
461、451:接線端 461, 451: Terminal
462、452:接觸端 462, 452: Contact end
500:外殼體 500: Outer shell
501:後部埠、插腳 501: Rear port, pin
502:前部埠 502:Qianbu Port
504:彈片 504:Shrapnel
600:散熱器 600: Radiator
700:導光管 700:Light guide
第一圖顯示根據本發明的一種實例性實施例的電連接器組件的局部立體示意圖；第二圖顯示根據本發明的一種實例性實施例的電連接器的立體示意圖；第三圖顯示第二圖所示電連接器的另一種立體示意圖；第四圖顯示第一圖所示的電連接器組件的分解示意圖，圖中未示出電纜；第五圖顯示根據本發明的一種實例性的實施例的電連接器的縱向剖視圖；第六圖顯示第五圖所示的A部分的放大示意圖；第七圖顯示根據本發明的一種示例性的實施例的接地匯流條與連接端子中的接地端子電連接的原理性示意圖；第八圖顯示根據本發明的一種實例性的實施例的電連接器的上半體和下半體結合在一起形成的模組的立體示意圖；第九圖顯示第八圖所示的B部分的放大示意圖；第十圖顯示根據本發明的一種實例性的實施例的電連接器的下半體的立體示意圖；第十一圖顯示第十圖所示的下半體的分解示意圖；第十二圖顯示第十圖所示的下半體的另一種分解示意圖，圖中未示出電纜； 第十三圖顯示根據本發明的一種實例性的實施例的電連接器的上半體的立體示意圖；第十四圖顯示根據本發明的一種實例性的實施例的接地端子組件的立體示意圖；第十五圖顯示根據本發明的一種實例性的實施例的接地匯流條的立體示意圖；以及第十六圖顯示根據本發明的一種實例性的實施例的鎖定機構的立體示意圖。 The first figure shows a partial schematic perspective view of an electrical connector assembly according to an exemplary embodiment of the present invention; the second figure shows a schematic perspective view of an electrical connector according to an exemplary embodiment of the present invention; and the third figure shows a second Another three-dimensional schematic view of the electrical connector shown in the figure; the fourth figure shows an exploded schematic view of the electrical connector assembly shown in the first figure, and the cable is not shown in the figure; the fifth figure shows an exemplary implementation according to the present invention A longitudinal cross-sectional view of the electrical connector of the example; the sixth figure shows an enlarged schematic view of part A shown in the fifth figure; the seventh figure shows a ground bus bar and a ground terminal in the connection terminal according to an exemplary embodiment of the present invention A schematic diagram of the principle of electrical connection; the eighth figure shows a three-dimensional schematic diagram of a module formed by combining the upper half and the lower half of an electrical connector according to an exemplary embodiment of the present invention; the ninth figure shows the eighth figure The enlarged schematic view of part B shown in the figure; the tenth figure shows a three-dimensional schematic view of the lower half of the electrical connector according to an exemplary embodiment of the present invention; the eleventh figure shows the lower half shown in the tenth figure The 12th figure shows another exploded schematic view of the lower body shown in the 10th figure, and the cable is not shown in the figure; Figure 13 shows a schematic perspective view of the upper half of an electrical connector according to an exemplary embodiment of the present invention; Figure 14 shows a schematic perspective view of a ground terminal assembly according to an exemplary embodiment of the present invention; Figure 15 shows a schematic perspective view of a ground bus bar according to an exemplary embodiment of the present invention; and Figure 16 shows a schematic perspective view of a locking mechanism according to an exemplary embodiment of the present invention.
下面透過實施例，並結合附圖，對本發明的技術方案作進一步具體的說明。在說明書中，相同或相似的附圖標號指示相同或相似的部件。下述參照附圖對本發明實施方式的說明旨在對本發明的總體發明構思進行解釋，而不應當理解為對本發明的一種限制。 The technical solution of the present invention will be further described in detail below through examples and in conjunction with the accompanying drawings. In the specification, the same or similar reference numbers indicate the same or similar components. The following description of the embodiments of the present invention with reference to the accompanying drawings is intended to explain the general inventive concept of the present invention and should not be understood as a limitation of the present invention.
另外，在下面的詳細描述中，為便於解釋，闡述了許多具體的細節以提供對本披露實施例的全面理解。然而明顯地，一個或多個實施例在沒有這些具體細節的情況下也可以被實施。在其他情況下，公知的結構和裝置以圖示的方式體現以簡化附圖。 Additionally, in the following detailed description, for convenience of explanation, numerous specific details are set forth to provide a comprehensive understanding of the disclosed embodiments. It will be apparent, however, that one or more embodiments may be practiced without these specific details. In other instances, well-known structures and devices are illustrated in order to simplify the drawings.
根據本發明的一個總體技術構思，提供一種由單片導電材料製成的接地匯流條。所述接地匯流條包括：多個接地端子，所述多個接地端子並排設置並彼此離開，每個接地端子包括大致平行設置的一個第一接觸臂和一個第二接觸臂，所述第一接觸臂和第二接觸臂的第一端透過連接部連接，所述第一接觸 臂和第二接觸臂的外側適用於與兩排連接端子中的配合接地端子電接觸；以及第一主體部，每個第一接觸臂的第二端連接至所述第一主體部的側部。 According to a general technical concept of the present invention, a ground bus bar made of a single piece of conductive material is provided. The ground bus bar includes: a plurality of ground terminals, the plurality of ground terminals are arranged side by side and away from each other, each ground terminal includes a first contact arm and a second contact arm arranged generally in parallel, the first contact arm The first end of the arm and the second contact arm are connected through the connecting part, and the first contact arms and outer sides of the second contact arms adapted to make electrical contact with mating ground terminals in the two rows of connection terminals; and a first body portion with a second end of each first contact arm connected to a side of the first body portion .
根據本發明的一個總體技術構思，提供一種接地端子組件，包括：上述的接地匯流條；以及安裝架，所述接地匯流條的第一主體部被支撐在所述安裝架上，所述安裝架的上部和下部形成有適用於允許多條電纜穿過的電纜通道。 According to a general technical concept of the present invention, a ground terminal assembly is provided, including: the above-mentioned ground bus bar; and a mounting frame, the first main body part of the ground bus bar is supported on the mounting frame, and the mounting frame The upper and lower parts are formed with cable channels suitable for allowing multiple cables to pass through.
根據本發明的一個總體技術構思，提供一種電連接器，包括：至少一個上述的接地端子組件；以及多排連接端子，所述多排連接端子高度方向上至少部分重疊佈置並彼此隔離，每排連接端子包括多個信號端子和多個配合接地端子，在至少兩排相鄰的連接端子中，一個接地端子組件的多個接地端子延伸到所述兩排相鄰的連接端子之間，以分別與兩排相鄰的連接端子中的多個配合接地端子分別電連接。 According to a general technical concept of the present invention, an electrical connector is provided, including: at least one of the above ground terminal components; and multiple rows of connection terminals, the multiple rows of connection terminals are arranged at least partially overlapping in the height direction and isolated from each other, each row The connection terminals include a plurality of signal terminals and a plurality of mating ground terminals. In at least two adjacent rows of connection terminals, a plurality of ground terminals of one ground terminal assembly extend between the two adjacent rows of connection terminals to respectively It is electrically connected to a plurality of mating ground terminals in two adjacent rows of connection terminals respectively.
根據本發明的一個總體技術構思，提供一種連接器組件，包括：上述的電連接器；以及外殼體，所述電連接器在***方向上部分地***所述外殼體的後部埠中，以與從所述外殼體的前部埠***的配合連接器結合。 According to a general technical concept of the present invention, a connector assembly is provided, including: the above-mentioned electrical connector; and an outer housing. The electrical connector is partially inserted into a rear port of the outer housing in the insertion direction to connect with the outer housing. The mating connector is inserted from the front port of the outer housing.
第一圖顯示根據本發明的一種實例性的實施例的電連接器組件的局部立體示意圖；第二圖顯示根據本發明的一種實例性的實施例的電連接器的立體示意圖；第三圖顯示第二圖所示電連接器的另一種立體示意圖；第四圖顯示第一圖所示的電連接器組件的分解示意圖，圖中未示出電纜。 The first figure shows a partial schematic perspective view of an electrical connector assembly according to an exemplary embodiment of the present invention; the second figure shows a schematic perspective view of an electrical connector according to an exemplary embodiment of the present invention; and the third figure shows The second figure shows another three-dimensional schematic view of the electrical connector; the fourth figure shows an exploded schematic view of the electrical connector assembly shown in the first figure, and the cable is not shown in the figure.
根據本發明的一種示例性實施例，如第一圖至第四圖所示，提供一種連接器組件，包括電連接器300和由電磁遮罩材料製成的外殼體500，所述電連接器300在***方向上部分地***外殼體500的後部埠501中，以與從所述外殼體500的前部埠502***的配合連接器(未示出)結合。
According to an exemplary embodiment of the present invention, as shown in the first to fourth figures, a connector assembly is provided, including an
在一種示例性實施例中，配合連接器包括在***方向上延伸的舌形部，在舌形部的上表面和下表面上分別設有在***方向上彼此分開的一排近端觸點和一排遠端觸點。兩排近端觸點在垂直於***方向的上下方向上對齊，兩排遠端觸點在上下方向上對齊。 In an exemplary embodiment, the mating connector includes a tongue-shaped portion extending in the insertion direction, and a row of proximal contacts spaced apart from each other in the insertion direction are respectively provided on upper and lower surfaces of the tongue-shaped portion. A row of distal contacts. The two rows of proximal contacts are aligned in the up-and-down direction perpendicular to the insertion direction, and the two rows of distal contacts are aligned in the up-and-down direction.
一般地，外殼體500利用插腳501安裝在電路板(未示出)上，配合連接器可以包括電連接器或者光模組並連接有電纜和/或光纜，電連接器300連接有電纜400，從而實現電信號和/或光信號的轉換和傳輸。在外殼體500的上部安裝有散熱器600，以降低外殼體內的溫度。另外，在外殼體500的外部還設有導光管700，所述導光管700的入射端與設置在電路板上的發光元件(例如發光二極體)對齊，導光管700的前端延伸到外殼體500的前部埠502，從而可以從外殼體的全部觀察發光元件的工作狀態。
Generally, the
第五圖顯示根據本發明的一種實例性的實施例的電連接器的縱向剖視圖；第六圖顯示第五圖所示的A部分的放大示意圖；第七圖顯示根據本發明的一種示例性的實施例接地匯流條與連接端子中的接地端子電連接的原理性示意圖；第十四圖顯示根據本發明的一種實例性的實施例的接地端子組件的立體示意圖。 The fifth figure shows a longitudinal sectional view of an electrical connector according to an exemplary embodiment of the present invention; the sixth figure shows an enlarged schematic view of part A shown in the fifth figure; the seventh figure shows an exemplary embodiment of the present invention. A schematic diagram illustrating the electrical connection between the ground bus bar and the ground terminal in the connection terminal of the embodiment; Figure 14 shows a three-dimensional schematic diagram of the ground terminal assembly according to an exemplary embodiment of the present invention.
在一種示例性實施例中，如第二圖、第三圖、第五圖至第七圖及第十四圖所示，電連接器300包括：至少一個接地端子組件200和多排連接端子4，所述多排連接端子4高度方向上至少部分重疊佈置並彼此隔離，每排連接端子4包括多個信號端子41和多個配合接地端子42。在至少兩排相鄰的連接端子43，44或45,46中，一個接地端子組件200多個接地端子11延伸到所述兩排相鄰的連接端子43，44或45,46之間，以使接地端子組件200的接地匯流條1的多個接地端子分
別與兩排相鄰的連接端子中的多個配合接地端子42分別電連接。這樣，兩排相鄰的連接端子中的多個配合接地端子42透過一個共同的接地匯流條1彼此電連接，減少了接地部件的數量，簡化了電連接器的結構。
In an exemplary embodiment, as shown in the second figure, the third figure, the fifth figure to the seventh figure and the fourteenth figure, the
第十五圖顯示根據本發明的一種實例性的實施例的接地匯流條的立體示意圖。 Figure 15 shows a schematic three-dimensional view of a ground bus bar according to an exemplary embodiment of the present invention.
參見第七圖、第十四圖及第十五圖，在一種示例性實施例中，接地匯流條1是由單片例如銅片之類的導電材料透過剪切、彎曲和衝壓製程一體製成的單個部件。接地匯流條1包括：多個接地端子11和第一主體部12，所述多個接地端子11並排設置並彼此離開。每個接地端子11具有大致U形形狀，並包括大致平行設置的一個第一接觸臂111和一個第二接觸臂112，所述第一接觸臂111和第二接觸臂112的第一端透過連接部113一體連接。每個接地端子11被夾持在相鄰的兩排連接端子之間，所述第一接觸臂111和第二接觸臂112的外側適用於與兩排連接端子4中的配合接地端子42電接觸。第一主體部12形成為大致平坦的，每個第一接觸臂111的第二端連接至所述第一主體部12的側部。
Referring to Figures 7, 14 and 15, in an exemplary embodiment, the
在一種示例性實施例中，接地匯流條1還包括與所述第一主體部12平行設置的第二主體部13，每個第二接觸臂112的第二端連接至所述第二主體部13的一側。這樣，接地匯流條1關於一個虛擬的平面大致對稱，並且具有穩定的結構，便於安裝。
In an exemplary embodiment, the
在一種示例性實施例中，所述第一接觸臂111和第二接觸臂112之間的距離小於所述第一主體部12和第二主體部13之間的距離。在第一接觸臂111和第二接觸臂112的第二端與第一主體部和第二主體部之間具有從第一接觸臂111和第二接觸臂112的第二端向外延伸的過渡部114。這樣，參見第九圖(下面
將詳細描述)，可以允許電纜的穿過過渡部114之間的空隙從第一主體部和第二主體部之間延伸到第一接觸臂111和第二接觸臂112所在的一側。
In an exemplary embodiment, the distance between the
在一種示例性實施例中，參見第七圖、第十四圖及第十五圖，所述第一主體部12上設有至少一個向外突出的彈片121。這樣，兩個相鄰的接地匯流條1的第一主體部12彼此貼靠在一起，並透過兩個彈片121的彼此彈性接觸使得兩個相鄰的匯流條1可靠地電連接。
In an exemplary embodiment, see Figure 7, Figure 14 and Figure 15, the first
第十三圖顯示根據本發明的一種實例性的實施例的電連接器的上半體的立體示意圖。 Figure 13 shows a schematic perspective view of the upper half of the electrical connector according to an exemplary embodiment of the present invention.
在一種示例性實施例中，參見第七圖、第十三圖至第十五圖，提供一種接地端子組件200。接地端子組件200包括上述實施例所述的接地匯流條1和安裝架3，所述接地匯流條1的第一主體部12被支撐在所述安裝架3上，所述安裝架3的上部和下部形成有適用於允許多條電纜400穿過的電纜通道。
In an exemplary embodiment, referring to FIG. 7 , FIG. 13 to FIG. 15 , a
在一種示例性實施例中，接地端子組件200還包括設置在所述安裝架3的一側的舌形部2，所述舌形部2***到所述多個接地端子11的第一接觸臂111和第二接觸臂112之間。這樣，多個接地端子11的第一接觸臂111和第二接觸臂112被支撐在舌形部2上。
In an exemplary embodiment, the
在一種示例性實施例中，在所述舌形部2的第一側相對的第二側設有延伸部21，所述延伸部21上設有多個通孔22。可以採用注模(overmolding)製程將接地端子11的連接部113固定在延伸部21和舌形部2之間。在另一種示例性實施例中，U形的連接端子可以套接在延伸部21和舌形部2上。在進一步的示例性實施例中，可以在延伸部21的與第一接觸臂111和第二接觸臂112對應的部位形成從延伸部的邊緣延伸到舌形部的狹槽，連接部113透過滑動定位在狹槽的端
部，從而使得第一接觸臂111和第二接觸臂112包覆在舌形部2的兩個表面上。在一種實施例中，舌形部2可以與安裝架3一體形成，也可以分別形成之後再組裝在一起。
In an exemplary embodiment, an
在一種示例性實施例中，在所述舌形部2上設有多個平行設置的容納槽23。相鄰的容納槽23之間具有分隔壁。電纜400的導線401、連接端子的接線端和多個接地端子11的第一接觸臂111或第二接觸臂112可以至少部分地容納在容納槽23中，並在容納槽23中實現電連接。
In an exemplary embodiment, a plurality of parallel receiving
在一種示例性實施例中，參見第七圖、第十三圖至第十五圖，所述安裝架3包括：平坦的基部31和兩個支撐壁32，支撐壁32分別在所述基部31的相對的兩側伸出所述基部31的上表面和下表面，從而由所述基部31的上表面、下表面、以及兩個所述支撐壁32限定成電纜通道，所述接地匯流條1的第一主體部12被支撐在兩個所述支撐壁32上。第二主體部13被支撐在位於基部31下表面上的支撐壁32上。
In an exemplary embodiment, see Figure 7, Figure 13 to Figure 15, the mounting
在一種示例性實施例中，在所述基部31的上表面和/或下表面上位於兩個所述支撐壁32之間分別設有至少一個分割壁33。這樣，在基部31的上表面和下表面上分別形成多個電纜通道，可以將具有不同外形或者不同功能的電纜隔離開。
In an exemplary embodiment, at least one dividing
在一種示例性實施例中，在每個所述支撐壁32的外側設有一個引導肋34。這樣，如果2-4所示，在將接地端子組件200推入內殼體5(下面還將詳細描述)時，引導肋34可以引導安裝架3以正確地姿態***內殼體5中。
In an exemplary embodiment, a
在一種示例性實施例中，整個接地端子組件200關於一個虛擬的平面大致對稱。也就是說，接地端子組件200的上表面和下表面設置有基本上相同的結構或者組成部件。
In an exemplary embodiment, the entire
第八圖顯示根據本發明的一種實例性的實施例的電連接器的上半體和下半體結合在一起形成的模組的立體示意圖；第九圖顯示第八圖所示的B部分的放大示意圖；第十圖顯示根據本發明的一種實例性的實施例的電連接器的下半體的立體示意圖；第十一圖顯示第十圖所示的下半體的分解示意圖；第十二圖顯示第十圖所示的下半體的另一種分解示意圖，圖中未示出電纜。 The eighth figure shows a schematic three-dimensional view of a module formed by combining the upper half and the lower half of the electrical connector according to an exemplary embodiment of the present invention; the ninth figure shows the part B shown in the eighth figure. An enlarged schematic view; Figure 10 shows a schematic perspective view of the lower half of the electrical connector according to an exemplary embodiment of the present invention; Figure 11 shows an exploded schematic view of the lower body shown in Figure 10; Figure 12 The figure shows another exploded view of the lower body shown in Figure 10, without the cables shown.
在一種示例性實施例中，參見第五圖至第七圖，電連接器300設有兩個接地端子組件200和4排連接端子4，即第一排連接端子43，第二排連接端子44、第三排連接端子45和第四排連接端子46。一個接地端子組件200的多個接地端子11延伸到第一排連接端子43和第二排連接端子44之間，以分別與第一排連接端子43和第二排連接端子44中的多個配合接地端子42分別電連接；另一個接地端子組件200的多個接地端子11延伸到第三排連接端子45和第四排連接端子46之間，以分別與第三排連接端子45和第四排連接端子46中的多個配合接地端子42分別電連接。
In an exemplary embodiment, referring to the fifth to seventh figures, the
在一種示例性實施例中，參見第五圖至第七圖，兩個接地端子組件200的兩個第一主體部12彼此電接觸，使得4排連接端子43、44、45和46中的所有配合接地端子42電連接。
In an exemplary embodiment, referring to the fifth to seventh figures, the two
在一種示例性實施例中，參見第八圖至第十四圖，所述第一排連接端子43和第四排連接端子46分別穿過一個第一上框架61和一個第一下框架上62，並且所述第一排連接端子43和第四排連接端子46的與電纜400的導線401連
接的接線端431和461分別從所述第一上框架61和第一下框架62的第一側伸出。在一種實施例中，第一排連接端子43和第四排連接端子46可以採用注模(overmolding)製程固定在第一上框架61和第一下框架上62。第一排連接端子43和第四排連接端子46組成第一端子對，並且其適用於與配合連接器的電路板上的電觸點電接觸的接觸端432和462分別從第一上框架61和第一下框架62的第二側伸出。
In an exemplary embodiment, referring to Figures 8 to 14, the first row of
所述第二排連接端子44和第三排連接端子45分別穿過一個第二上框架63和一個第二下框架64上，並且所述第二排連接端子44和第三排連接端子45的與電纜400的導線401連接的接線端441和451分別從所述第二上框架63和第二下框架64的第一側伸出。在一種實施例中，第二排連接端子44和第三排連接端子45可以採用注模製程固定在第二上框架63和第二下框架上64。第二排連接端子44和第三排連接端子45組成第二端子對，並且其適用於與配合連接器的電路板上的另外的電觸點電接觸的接觸端442和452分別從第二上框架63和第二下框架64的第二側伸出。
The second row of
在本發明實施例的電連接器300與配合連接器結合的狀態下，配合連接器的兩排近端觸點和兩排遠端觸點分別與電連接器300的第一端子對和第二端子對電連接。
When the
在一種示例性實施例中，參見第四圖、第八圖至第十四圖，一般地，將分別設有第一排連接端子43、第二排連接端子44和電纜400的第一上框架61和第二上框架63組裝在一起，形成如第十三圖所示的上半體201；將分別設有第三排連接端子45、第四排連接端子46和另外的電纜400的第一下框架62和第二
下框架64組裝在一起，形成如第十圖所示的下半體202。之後，將上半體和下半體結合在一起形成如第八圖所示的模組。
In an exemplary embodiment, referring to the fourth figure, the eighth figure to the fourteenth figure, generally, the first upper frame will be respectively provided with the first row of
在一種示例性實施例中，參見第五圖至第八圖，所述第二上框架63和第二下框架64設置在所述第一上框架61和第一下框架62之間，並且所述第二排連接端子44和第三排連接端子45的與配合連接器結合的夾持端432和442容納在由所述第一上框架61和第一下框架62限定的空間內。也就是說，所述第二排連接端子44和第三排連接端子45的夾持端432和442沒有伸出到第一上框架61和第一下框架62之外。兩個所述接地匯流條1的多個接地端子11分別***到所述第一排連接端子43和第二排連接端子44的接線端431和441之間和所述第三排連接端子45和第四排連接端子46的接線端451和461之間。可以理解，四排連接端子的設有接線端431、441、451和461的末端在縱向方向(第五圖的左右輔助)上對齊。
In an exemplary embodiment, referring to the fifth to eighth figures, the second
在一種示例性實施例中，參見第五圖及第十一圖至第十二圖，在所述第一上框架61的內側和所述第二排連接端子44的從所述第二上框架63的第二側伸出的部分之間、以及在所述第一下框架62的內側和所述第三排連接端子45的從所述第二下框架64的第二側伸出的部分之間分別設有第一絕緣墊片65。透過設置第一絕緣墊片65，可以減少第一排連接端子43和第二排連接端子44之間、以及第三排連接端子45和第四排連接端子46之間的信號串擾。
In an exemplary embodiment, referring to the fifth figure and the eleventh to twelfth figures, the inside of the first
在一種示例性實施例中，參見第五圖及第十一圖至第十二圖，所述第一上框架61和第一下框架62的內側、以及所述第二上框架63和第二下框架64上分別設有多個引導柱66和/或引導孔67，所述引導柱66***對應的引導孔67中，使得所述第二上框架63和第二下框架64在上下方向上對齊，並且阻止第一上
框架61、第一下框架62、第二上框架63和第二下框架64彼此之間發生移動。從而將第十三圖所示的上半體和第十圖所示的下半體穩定地結合在一起。
In an exemplary embodiment, referring to the fifth figure and the eleventh to twelfth figures, the inner sides of the first
在一種示例性實施例中，參見第五圖、第六圖和第十二圖，設置在兩個所述舌形部2的第一側相對的第二側的兩個延伸部21分別延伸到所述第一上框架61和第二上框架63之間、以及所述第二下框架64和第一下框架62之間，並且所述引導柱66穿過形成在所述延伸部21上的通孔22。這樣，可以將兩個接地端子組件200穩定地連接到上半體和下半體。
In an exemplary embodiment, referring to the fifth, sixth and twelfth figures, the two
在一種示例性實施例中，參見第十三圖，在所述第一主體部12、以及與所述第一主體部平行設置的第二主體部13的外側分別設有第二絕緣墊片14。
In an exemplary embodiment, referring to Figure 13, second insulating
在一種示例性實施例中，參見第二圖至第五圖，電連接器300還包括內殼體5，所述第一上框架61和第一下框架62容納在所述內殼體5中。換句話說，由上半體201和下半體202形成的模組容納在內殼體5中。在內殼體5的內壁上形成與安裝架3的引導肋34配合的引導槽。
In an exemplary embodiment, referring to the second to fifth figures, the
在一種示例性實施例中，參見第一圖至第五圖，電連接器300還包括安裝在所述內殼體5的一側的尾套7，所述尾套7適用於允許電纜400穿過所述尾套7之後被保持在所述安裝架3上。這樣，可以將電纜400可靠地連接至4排連接端子4上，防止電纜由於外力從內殼體5內脫離。
In an exemplary embodiment, referring to the first to fifth figures, the
雖然上面以設置四排連接端子為例，對本發明實施例的電連接器進行了說明，但本發明並不僅限於此。在一種示例性實施例中，設有2排連接端子4，並且所述接地端子組件的接地端子延伸到兩排連接端子之間，以分別與兩排連接端子中的多個配合接地端子分別電連接。
Although the electrical connector according to the embodiment of the present invention has been described above by taking four rows of connection terminals as an example, the present invention is not limited thereto. In an exemplary embodiment, two rows of
在一種示例性實施例中，參見第一圖至第五圖及第十六圖，連接器組件100還包括鎖定機構，所述鎖定機構適用於將所述電連接器100鎖定在所述外殼體500中。所述鎖定機構包括：至少一個彈片504，從所述外殼體500的一個壁(例如上壁)在所述***方向上向內傾斜延伸；以及至少一個鎖定槽53，形成在所述內殼體5的一個操作壁(第二圖及第三圖中的上壁)51上。在電連接器300安裝在所述外殼體500中的情況下，所述彈片504延伸到所述鎖定槽53中，並抵靠在所述鎖定槽53的在所述***方向上位於鎖定槽下游的鎖定壁54上，以將所述電連接器300鎖定在所述外殼體500中。
In an exemplary embodiment, referring to the first to fifth and sixteenth figures, the
在一種示例性實施例中，參見第一圖至第五圖及第十六圖，連接器組件300還包括解鎖機構8，所述解鎖機構8被構造成透過操作允許所述電連接器300從所述外殼體500中取出。所述解鎖機構8包括：基部81；至少一個解鎖懸臂82，從所述基部81的第一側延伸，所述解鎖懸臂82被構造成可滑動地結合在所述內殼體5的鎖定槽53中。所述解鎖懸臂82的末端或者所述滑動槽52的鄰近所述鎖定壁54的一端中的至少一個上設有斜坡55。所述斜坡55設置成在所述解鎖懸臂82朝向所述鎖定壁54移動時驅動所述彈片504離開所述鎖定壁54，以允許所述電連接器300從所述外殼體500中取出。
In an exemplary embodiment, referring to Figures 1 to 5 and 16, the
在一種示例性實施例中，所述解鎖機構8還包括：一個驅動懸臂83，從所述基部81平行于所述解鎖懸臂82延伸，所述驅動懸臂83上設有鎖定突起84。在所述內殼體5的所述操作壁51上設有從所述操作壁51的內側向外延伸的滑動槽52，所述驅動懸臂的鎖定突起84可滑動地結合在所述滑動槽52中。所述鎖定突起84透過驅動所述滑動槽52的在所述***方向的位於上游的驅動壁56而驅動所述電連接器300在與所述***方向相反的方向上移動。
In an exemplary embodiment, the unlocking
在一種示例性實施例中，所述基部81的與所述第一側相對的第二側設有操作部85。
In an exemplary embodiment, an operating
在電連接器300安裝在外殼體500中的情況下，外殼體500的彈片504抵靠在鎖定槽53的鎖定壁54上，從而將所述電連接器300鎖定在所述外殼體500中。
When the
在需要將電連接器300從外殼體500中取出時，可以首先推動解鎖機構8的操作部85，使得解鎖機構8的解鎖懸臂82在***方向上移動。隨著解鎖懸臂82的移動，解鎖懸臂82透過斜坡55向外頂起彈片，使得彈片504離開所述鎖定壁54。此時，向外拉動解鎖機構8的操作部85，在彈片504仍然離開所述鎖定壁54的情況下，將所述電連接器300從所述外殼體500中取出。
When the
在一種實施例中，電連接器300可以包括適用於連接例如光纖終端盒(Optical Fiber Box，OTB)的雙密度四通道小型可插拔(Quad Small Form Factor Plugable Double Density,QSFPDD)連接器。
In one embodiment, the
本領域的技術人員可以理解，上面所描述的實施例都是示例性的，並且本領域的技術人員可以對其進行改進，各種實施例中所描述的結構在不發生結構或者原理方面的衝突的情況下可以進行自由組合。 Those skilled in the art can understand that the above-described embodiments are illustrative, and those skilled in the art can make improvements to them. The structures described in the various embodiments will not conflict with the structure or principle. Free combinations are possible.
雖然結合附圖對本發明進行了說明，但是附圖中公開的實施例旨在對本發明優選實施方式進行示例性說明，而不能理解為對本發明的一種限制。 Although the present invention has been described in conjunction with the accompanying drawings, the embodiments disclosed in the drawings are intended to illustrate preferred embodiments of the present invention and should not be construed as a limitation of the present invention.
雖然本總體發明構思的一些實施例已被顯示和說明，本領域普通技術人員將理解，在不背離本總體發明構思的原則和精神的情況下，可對這些實施例做出改變，本發明的範圍以權利要求和它們的等同物限定。 While some embodiments of the present general inventive concept have been shown and described, those of ordinary skill in the art will understand that changes may be made in these embodiments without departing from the principles and spirit of the present general inventive concept. The scope is defined by the claims and their equivalents.
應注意，措詞“包括”不排除其它元件或步驟，措詞“一”或“一個”不排除多個。另外，權利要求的任何元件標號不應理解為限制本發明的範圍。 It should be noted that the word "comprising" does not exclude other elements or steps, and the word "a" or "an" does not exclude a plurality. Furthermore, any element reference signs in the claims should not be construed as limiting the scope of the invention.
1:接地匯流條 1: Ground bus bar
2:舌形部 2:Lingula
11:接地端子 11: Ground terminal
12:第一主體部 12:The first main body department
13:第二主體部 13:Second main body part
21:延伸部 21:Extension part
22:通孔 22:Through hole
23:容納槽 23: Accommodation slot
31:基部 31:Base
32:支撐壁 32: Support wall
33:分割壁 33: Split wall
34:引導肋 34:Guide rib
200:接地端子組件 200: Ground terminal assembly
400:電纜 400:cable
Claims (30)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010063142.8 | 2020-01-19 | ||
| CN202010063142.8A CN113140937B (en) | 2020-01-19 | 2020-01-19 | Ground bus bar, ground terminal assembly, electrical connector and connector assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202130063A TW202130063A (en) | 2021-08-01 |
| TWI829990B true TWI829990B (en) | 2024-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW110101571A TWI829990B (en) | 2020-01-19 | 2021-01-15 | Ground bus bars, ground terminal assemblies, electrical connectors and connector assemblies |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113140937B (en) |
| TW (1) | TWI829990B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW583796B (en) * | 2002-05-30 | 2004-04-11 | Hon Hai Prec Ind Co Ltd | Micro-coaxial cable assembly and method for making the same |
| CN105576450A (en) * | 2014-10-29 | 2016-05-11 | 泰科电子公司 | Electrical connector having ground bus bar |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011102715B4 (en) * | 2011-05-20 | 2016-08-18 | Wago Verwaltungsgesellschaft Mbh | Connector set and plate for this purpose |
| JP5778509B2 (en) * | 2011-07-19 | 2015-09-16 | 矢崎総業株式会社 | Joint connector |
| CN203233011U (en) * | 2013-04-22 | 2013-10-09 | 深圳市中科成电子有限公司 | High definition data transmission wiring terminal connector |
| US9203193B2 (en) * | 2013-10-17 | 2015-12-01 | Tyco Electronics Corporation | Electrical device having a circuit board and a differential pair of signal conductors terminated thereto |
| TWM553887U (en) * | 2017-04-06 | 2018-01-01 | 宣德科技股份有限公司 | Electrical connector structure |
| CN107978886A (en) * | 2017-10-20 | 2018-05-01 | 番禺得意精密电子工业有限公司 | Electric connector |
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2020
- 2020-01-19 CN CN202010063142.8A patent/CN113140937B/en active Active
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW583796B (en) * | 2002-05-30 | 2004-04-11 | Hon Hai Prec Ind Co Ltd | Micro-coaxial cable assembly and method for making the same |
| CN105576450A (en) * | 2014-10-29 | 2016-05-11 | 泰科电子公司 | Electrical connector having ground bus bar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113140937B (en) | 2024-04-19 |
| CN113140937A (en) | 2021-07-20 |
| TW202130063A (en) | 2021-08-01 |
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