TWM553071U

TWM553071U - Electrical connection device

Info

Publication number: TWM553071U
Application number: TW106213276U
Authority: TW
Inventors: Jin Hua Zhang; Yun Chang Yang; Cheng Chung Lai
Original assignee: Jess Link Products Co Ltd
Priority date: 2017-09-07
Filing date: 2017-09-07
Publication date: 2017-12-11

Description

電連接裝置Electrical connection device

本創作關於一種連接器，特別是指彼此連接後能提供供電或充電的一種電連接裝置。The present invention relates to a connector, and more particularly to an electrical connection device that can provide power or charge when connected to each other.

關於供、充電連接器，包括彼此連接後能據以通電而利於供電或充電的公連接器和母連接器。With regard to the supply and supply connectors, the male connector and the female connector which are connected to each other and can be energized to facilitate power supply or charging are included.

現有公連接器和母連接器皆具有多數端子，包含彼此並排的一接地端子和多數導電端子，由於現今電子產品的功能愈來愈多，因此導電端子的數量也跟著愈來愈多，這些端子在彼此並排的配置方式下，將導致公連接器和母連接器的體積無法小型化。Both the existing male connector and the female connector have a plurality of terminals, including a grounding terminal and a plurality of conductive terminals arranged side by side. As more and more functions of electronic products are available today, the number of conductive terminals is also increasing. In a side-by-side configuration, the size of the male and female connectors will not be miniaturized.

再者，現有端子與端子之間的導接皆僅為彈性接觸導通，因此，每每只要使用者不當使用(例如：誤插或爆插等)，就會破壞端子的彈性，從而導致公連接器與母連接器之間發生接觸不良的情形，影響通電或充電的進行，凡此皆早為人所詬病已久Moreover, the connection between the existing terminal and the terminal is only the elastic contact conduction, and therefore, whenever the user improperly uses (for example, mis-insertion or pop-plug, etc.), the elasticity of the terminal is broken, thereby causing the male connector. Poor contact with the female connector, affecting the progress of power or charging, which has long been criticized for a long time

因此，如何設計出一種可改善上述缺失的本創作，乃為本案創作人所亟欲解決的一大課題。Therefore, how to design a novel that can improve the above-mentioned defects is a major issue that the creators of this case want to solve.

本創作的目的在於提供一種電連接裝置，藉由將各扁平端子圍繞於柱形端子，並使第一扁平端子的導接端與第二扁平端子的導接端彼此縱橫相對而能彼此交叉夾持，因此具有利於小型化的效果，並能保證第二扁平端子被第一扁平端子穩固夾持而不會有接觸不良的情形發生。The purpose of the present invention is to provide an electrical connecting device that can be cross-clamped with each other by surrounding the flat terminals around the cylindrical terminals and making the leading ends of the first flat terminals and the guiding ends of the second flat terminals facing each other. Therefore, it has the effect of facilitating miniaturization, and can ensure that the second flat terminal is firmly held by the first flat terminal without a bad contact.

為了達成上述目的，本創作係提供一種電連接裝置，包括：一第一接頭，包含一第一絕緣本體、設置於該第一絕緣本體的一第一柱形端子和設置於該第一絕緣本體且圍繞於該第一柱形端子的多數第一扁平端子，每一該第一扁平端子具有一第一導接端和自該第一導接端開設的一夾口；以及一第二接頭，可插拔地與該第一接頭彼此連接，該第二接頭包含一第二絕緣本體、設置於該第二絕緣本體的一第二柱形端子和設置於該第二絕緣本體且圍繞於該第二柱形端子的多數第二扁平端子，該第一柱形端子與該第二柱形端子彼此對接導通，每一該第二扁平端子具有一第二導接端，各該第一導接端與各該第二導接端彼此縱橫相對，各該第二扁平端子以其第二導接端對應***於各該夾口內而被各該第一扁平端子夾持導通。In order to achieve the above object, the present invention provides an electrical connection device, including: a first connector, including a first insulative housing, a first cylindrical terminal disposed on the first insulative housing, and a first insulative housing disposed on the first insulative housing And a plurality of first flat terminals surrounding the first cylindrical terminal, each of the first flat terminals having a first guiding end and a clamping opening formed from the first guiding end; and a second joint, Plugging and connecting the first connector to each other, the second connector includes a second insulative housing, a second cylindrical terminal disposed on the second insulative housing, and disposed on the second insulative housing and surrounding the first a plurality of second flat terminals of the two-column terminal, the first cylindrical terminal and the second cylindrical terminal are electrically connected to each other, and each of the second flat terminals has a second guiding end, and each of the first guiding ends Each of the second flat terminals is vertically and horizontally opposed to each other, and each of the second flat terminals is inserted into each of the nips correspondingly by the second conductive terminals, and is sandwiched and electrically connected by the first flat terminals.

相較於先前技術，本創作具有以下功效：具有利於小型化的效果，並能保證第二扁平端子被第一扁平端子穩固夾持而不會有接觸不良的情形發生。Compared with the prior art, the present invention has the following effects: it has an effect of facilitating miniaturization, and can ensure that the second flat terminal is firmly held by the first flat terminal without a bad contact.

有關本創作的詳細說明和技術內容，配合圖式說明如下，然而所附圖式僅提供參考與說明用，非用以限制本創作。The detailed description and technical content of the present invention are described below with reference to the drawings, but the drawings are provided for reference and description only, and are not intended to limit the creation.

如圖1所示，本創作提供一種電連接裝置，包括能彼此可插拔地連接的一第一接頭100以及一第二接頭600，且於彼此連接後則能據以通電而利於供電或充電。As shown in FIG. 1 , the present invention provides an electrical connection device including a first connector 100 and a second connector 600 that can be pluggably connected to each other, and can be powered to facilitate power supply or charging after being connected to each other. .

如圖2、圖3和圖6所示，第一接頭100包含：一第一絕緣本體1以及皆設置於第一絕緣本體1的一第一柱形端子2和多數第一扁平端子3，較佳還包含一防水墊圈4，且多數第一扁平端子3係圍繞於第一柱形端子2，第一柱形端子2可為圓柱、方柱、三角柱或多邊形柱等，本創作並不限定，於本實施中則以圓柱形為例進行說明。As shown in FIG. 2, FIG. 3 and FIG. 6, the first connector 100 includes a first insulative housing 1 and a first cylindrical terminal 2 and a plurality of first flat terminals 3 respectively disposed on the first insulative housing 1. A waterproof gasket 4 is further included, and a plurality of first flat terminals 3 are surrounding the first cylindrical terminal 2, and the first cylindrical terminal 2 can be a cylinder, a square column, a triangular column or a polygonal column, etc., and the creation is not limited thereto. In the present embodiment, a cylindrical shape will be described as an example.

第一絕緣本體1具有彼此相對的一插接端(未標示元件符號)和一焊線端11。其中，圓筒狀的插接端係軸向開設有多數裂縫17；焊線端11則軸向凸設有一凸塊12，凸塊12的周邊形成有多數平台121，且如圖2所示係為自凸塊12的周邊沿徑向凹入的一凹陷平台，又凸塊12的一端還軸向凸設有一第一中空套筒13。The first insulative housing 1 has a plug end (not labeled with a component symbol) and a wire end 11 opposite to each other. Wherein, the cylindrical plug end is axially provided with a plurality of cracks 17; the wire end 11 is axially convexly provided with a bump 12, and the periphery of the bump 12 is formed with a plurality of platforms 121, and is shown in FIG. A recessed platform recessed radially from the periphery of the bump 12, and a first hollow sleeve 13 is axially protruded from one end of the bump 12.

第一絕緣本體1還自焊線端11開設有多數第一插縫111，並使各第一插縫111分別對應於各平台121。The first insulative housing 1 is further provided with a plurality of first slits 111 from the wire ends 11 , and each of the first slits 111 corresponds to each of the platforms 121 .

第一扁平端子3具有一夾口33以及彼此相對的一第一導接端31和一第一焊接端32。其中，夾口33係自第一導接端31朝第一焊接端32方向一體開設而成，且第一扁平端子3還具有對應於第一焊接端32的一第一焊接段34。The first flat terminal 3 has a clamping opening 33 and a first guiding end 31 and a first welding end 32 opposite to each other. The clamping port 33 is integrally formed from the first guiding end 31 toward the first welding end 32 , and the first flat terminal 3 further has a first welding segment 34 corresponding to the first welding end 32 .

第一柱形端子2係對應第一中空套筒13穿插，各第一扁平端子3則分別對應各第一插縫111穿插，並使前述各裂縫17分別對應於各夾口33。詳細而言，第一絕緣本體1還定義有以第一中空套筒13(或第一柱形端子2)為中心而圍繞的一圍繞線C(參圖8所示)，各第一插縫111則沿圍繞線C配置，使各第一插縫111以第一中空套筒13為中心而圍繞；或者，第一扁平端子3具有彼此相對的二長邊和彼此相對的二短邊，各第一扁平端子3則分別以其短邊沿圍繞線C配置，使各第一扁平端子3以第一柱形端子2為中心而圍繞，簡言之，各第一扁平端子3係平臥圍繞於可為圓柱形的第一柱形端子2的周圍。同時，各第一扁平端子3的第一焊接段34則經由簡單彎曲而平貼於各平台121(見圖6)。The first cylindrical terminal 2 is inserted through the first hollow sleeve 13 , and each of the first flat terminals 3 is inserted into each of the first slits 111 , and each of the slits 17 corresponds to each of the slits 33 . In detail, the first insulative housing 1 further defines a surrounding line C (shown in FIG. 8) surrounded by the first hollow sleeve 13 (or the first cylindrical terminal 2), each first slit 111 is disposed along the surrounding line C such that each of the first slits 111 is centered on the first hollow sleeve 13; or, the first flat terminal 3 has two long sides opposite to each other and two short sides opposite to each other, each The first flat terminals 3 are respectively arranged around the line C with their short sides, so that the first flat terminals 3 are surrounded by the first cylindrical terminal 2, in short, each of the first flat terminals 3 is laid flat around It may be around the circumference of the first cylindrical terminal 2 of the cylindrical shape. At the same time, the first welded segments 34 of the respective first flat terminals 3 are flattened to the respective stages 121 (see FIG. 6) via simple bending.

如圖4、圖5和圖6所示，第二接頭600包含：一第二絕緣本體6以及皆設置於第二絕緣本體6的一第二柱形端子7和多數第二扁平端子8，較佳還包含一金屬殼體9，且多數第二扁平端子8係圍繞於第二柱形端子7，第二柱形端子7亦可為圓柱、方柱、三角柱或多邊形柱等，本創作並不限定，於本實施中則以圓柱形為例進行說明。As shown in FIG. 4, FIG. 5 and FIG. 6, the second connector 600 includes a second insulative housing 6 and a second cylindrical terminal 7 and a plurality of second flat terminals 8 respectively disposed on the second insulative housing 6. A metal housing 9 is also included, and a plurality of second flat terminals 8 surround the second cylindrical terminal 7. The second cylindrical terminal 7 can also be a cylinder, a square column, a triangular column or a polygonal column. In the present embodiment, a cylindrical shape will be described as an example.

第二絕緣本體6包含一外筒6a、一第二中空套筒6b以及多數翼片6c。其中，外筒6a環繞於第二中空套筒6b且具有彼此相對的一***接端(未標示元件符號)和一封閉端61，至於翼片6c則具有彼此相對的二長邊和彼此相對的二短邊。The second insulative housing 6 includes an outer tube 6a, a second hollow sleeve 6b, and a plurality of fins 6c. Wherein, the outer cylinder 6a surrounds the second hollow sleeve 6b and has a plugged end (not labeled with a symbol) and a closed end 61 opposite to each other, and the fin 6c has two long sides opposite to each other and opposite to each other. The two short sides.

第二中空套筒6b具有自封閉端61局部外露的一外露段62，各翼片6c則以各式可行的方式環繞連接於第二中空套筒6b的周緣，例如：將各翼片6c的一長邊和一短邊分別連接於外露段62的周緣和封閉端61；或者，亦可使各翼片6c的一短邊進一步穿過封閉端61而伸入外筒6a之內，本創作對此並不限定。簡言之，各翼片6c係分別以其長邊至少連接於外露段62(也就是：可僅連接於整段的外露段62，也可進一步連接到第二中空套筒6b位於外筒6a內的部分)。The second hollow sleeve 6b has an exposed portion 62 partially exposed from the closed end 61, and each of the fins 6c is connected around the circumference of the second hollow sleeve 6b in various feasible manners, for example, the respective fins 6c A long side and a short side are respectively connected to the peripheral edge and the closed end 61 of the exposed section 62; or, a short side of each of the fins 6c can be further extended through the closed end 61 into the outer cylinder 6a. This is not limited. In short, each of the fins 6c is connected to the exposed section 62 by its long side, respectively (that is, it can be connected only to the exposed section 62 of the whole section, or can be further connected to the second hollow sleeve 6b at the outer cylinder 6a. Inside part).

外筒6a的封閉端61還開設有多數第二插縫611，並使各第二插縫611分別對應於各翼片6c的一面，以利於導引第二扁平端子8對應第二插縫611穿插。The closed end 61 of the outer cylinder 6a is further provided with a plurality of second slits 611, and each of the second slits 611 corresponds to one side of each of the fins 6c, so as to facilitate guiding the second flat terminal 8 corresponding to the second slit 611. Interspersed.

第二柱形端子7對應第二中空套筒6b穿插。各第二扁平端子8則分別對應各第二插縫611穿插，換言之，各第二扁平端子8係自封閉端61穿插到外筒6a內且分別平貼於各翼片6c的所述一面，第二扁平端子8藉由平貼於翼片6c而提升穩固性。The second cylindrical terminal 7 is inserted through the second hollow sleeve 6b. Each of the second flat terminals 8 is inserted into each of the second slits 611. In other words, each of the second flat terminals 8 is inserted into the outer cylinder 6a from the closed end 61 and is respectively attached to the one side of each of the fins 6c. The second flat terminal 8 enhances the stability by being flatly attached to the fin 6c.

其中，第二扁平端子8具有彼此相對的二長邊和彼此相對的二短邊，此二短邊即分別為一第二導接端81和一第二焊接端(未標示元件符號)。當第二柱形端子7和各第二扁平端子8分別設置於第二絕緣本體6之後，各第二扁平端子8將以其任一長邊與第二柱形端子7軸向相對並據此圍繞於第二柱形端子7的周圍，簡言之，各第二扁平端子8係側立圍繞於可為圓柱形的第二柱形端子7的周圍。Wherein, the second flat terminal 8 has two long sides opposite to each other and two short sides opposite to each other, and the two short sides are respectively a second guiding end 81 and a second welding end (not labeled with symbol). After the second cylindrical terminal 7 and each of the second flat terminals 8 are respectively disposed behind the second insulative housing 6, each of the second flat terminals 8 will be axially opposed to the second cylindrical terminal 7 by any one of its long sides and accordingly Around the circumference of the second cylindrical terminal 7, in short, each of the second flat terminals 8 is laterally surrounded around the second cylindrical terminal 7 which is cylindrical.

此外，第二中空套筒6b的周緣還軸向開設有多數溝槽64，且各溝槽64係位於各翼片6c的一長邊與第二中空套筒6b的鄰接處，並使各溝槽64分別對應於各翼片6c的所述一面，使各第一溝槽64分別連通於各第二插縫611。In addition, the peripheral edge of the second hollow sleeve 6b is further axially provided with a plurality of grooves 64, and each groove 64 is located at a position adjacent to a long side of each of the fins 6c and the second hollow sleeve 6b, and each groove is formed The grooves 64 correspond to the one surface of each of the fins 6c, and the first grooves 64 are respectively communicated with the respective second slits 611.

較佳則還在外筒6a的內壁沿軸向開設有多數第二溝槽612(見圖8)，各第二溝槽612分別對應於各第一溝槽64，各第二扁平端子8則分別滑接於各第一溝槽64與各第二溝槽612之間，從而使第二扁平端子8具有緊固的滑接定位效果。Preferably, a plurality of second trenches 612 (see FIG. 8) are further disposed in the axial direction of the inner wall of the outer cylinder 6a. Each of the second trenches 612 corresponds to each of the first trenches 64, and each of the second flat terminals 8 respectively Sliding between each of the first grooves 64 and each of the second grooves 612, so that the second flat terminal 8 has a fastening sliding positioning effect.

如圖6至圖8所示，當第一接頭100與第二接頭600彼此可插拔地連接後，分別為實心柱和中空柱的第一柱形端子2與第二柱形端子7將彼此對接導通，各第一扁平端子3的第一導接端31分別與各第二扁平端子8的第二導接端81彼此縱橫相對，各第二扁平端子8則經由前述各裂縫17以其第二導接端81對應***於各第一扁平端子3的夾口33內，使各第二扁平端子8被各第一扁平端子3所夾持而導通，如此完成本創作電連接裝置的電性對接。As shown in FIG. 6 to FIG. 8, when the first joint 100 and the second joint 600 are pluggably connected to each other, the first cylindrical terminal 2 and the second cylindrical terminal 7 which are solid columns and hollow columns, respectively, will be connected to each other. For the butt conduction, the first conductive ends 31 of the first flat terminals 3 and the second conductive ends 81 of the second flat terminals 8 are vertically and horizontally opposed to each other, and each of the second flat terminals 8 passes through the aforementioned slits 17 The two conductive terminals 81 are inserted into the nip 33 of each of the first flat terminals 3, so that the second flat terminals 8 are held by the first flat terminals 3, and the electrical connection of the electronic connecting device is completed. Docking.

此外，如圖2、圖3和圖6、圖7所示，第一接頭100的防水墊圈4係設置於第一絕緣本體1與第二絕緣本體6之間，具體而言，第一絕緣本體1係環設有一定位溝14(見圖2)，防水墊圈4則對應定位溝14嵌置且局部凸出於第一絕緣本體1的周緣。藉此，當第一絕緣本體1對應外筒6a插接時，外筒6a的內壁將壓接於局部凸出的防水墊圈4，如此達到防水效果。In addition, as shown in FIG. 2, FIG. 3, FIG. 6, and FIG. 7, the waterproof gasket 4 of the first joint 100 is disposed between the first insulative housing 1 and the second insulative housing 6, specifically, the first insulative housing. The 1 series ring is provided with a positioning groove 14 (see FIG. 2), and the waterproof gasket 4 is embedded corresponding to the positioning groove 14 and partially protrudes from the periphery of the first insulating body 1. Thereby, when the first insulative housing 1 is inserted into the outer cylinder 6a, the inner wall of the outer cylinder 6a is crimped to the partially protruding waterproof gasket 4, thus achieving a waterproof effect.

如圖4至圖8所示，第二接頭600的金屬殼體9係包繞於第二絕緣本體66，金屬殼體9的內緣和前述第一絕緣本體1的周緣則分別環設有一整圈或至少二個凹槽15以及至少二個或一整圈凸體91，以在第一接頭100與第二接頭600彼此連接時，金屬殼體9將套接於第一絕緣本體1，並於套接過程中讓凸體91對應凹槽15卡扣而定位。且，當凹槽15的數量為二時，兩個凹槽15係分別開設於第一絕緣本體1之周緣的二相對處。至於凸體91的形成方式，可自金屬殼體9的外側面打凹，進而就能在金屬殼體9的內側面形成相對應的凸狀物，此凸狀物即為凸體91；具體而言，金屬殼體9對應凸體91的兩端處還可分別開設有一裂口911(見圖4和圖5)，以藉由此二裂口911而更有利於凸體91的形成。As shown in FIG. 4 to FIG. 8 , the metal shell 9 of the second joint 600 is wrapped around the second insulative housing 66 , and the inner edge of the metal shell 9 and the periphery of the first insulative housing 1 are respectively looped. a ring or at least two grooves 15 and at least two or one full circle of protrusions 91, so that when the first joint 100 and the second joint 600 are connected to each other, the metal casing 9 will be sleeved to the first insulating body 1 and During the socketing process, the convex body 91 is positioned corresponding to the groove 15 by being buckled. Moreover, when the number of the grooves 15 is two, the two grooves 15 are respectively opened at two opposite sides of the circumference of the first insulative housing 1. As for the manner in which the convex body 91 is formed, it can be recessed from the outer side surface of the metal casing 9, so that a corresponding convex shape can be formed on the inner side surface of the metal casing 9, and the convex shape is the convex body 91; For example, the metal housing 9 may further have a slit 911 (see FIGS. 4 and 5 ) corresponding to the two ends of the protrusion 91 to facilitate the formation of the protrusion 91 by the two slits 911 .

再者，如圖3、圖5和圖9所示，第一絕緣本體1還可沿軸向(或沿第一、二接頭100、600的連接方向)開設有一導槽16，金屬殼體9則凸設有一凸鍵92。藉此，當第一絕緣本體1對應金屬殼體9插接時，凸鍵92將會對應導槽16滑接，以達到防呆效果。Furthermore, as shown in FIG. 3, FIG. 5 and FIG. 9, the first insulative housing 1 can also have a guiding groove 16 in the axial direction (or in the connecting direction of the first and second joints 100, 600), and the metal casing 9 A convex key 92 is convexly disposed. Therefore, when the first insulative housing 1 is inserted into the metal housing 9, the male key 92 will be slidably corresponding to the guide groove 16 to achieve a foolproof effect.

前述第一扁平端子3和前述第二扁平端子8的數量皆為至少3根，以能分別對應第一柱形端子2和第二柱形端子7圍繞，於本實施例中則以4根為例進行說明。The number of the first flat terminal 3 and the second flat terminal 8 are at least three, so as to be respectively corresponding to the first cylindrical terminal 2 and the second cylindrical terminal 7, respectively, in the embodiment, four are The example is explained.

前述第二柱形端子7的插接端係相對凸出於各第二扁平端子8的導接端81一適當長度(見圖6和圖7)，以在第一接頭100與第二接頭600彼此連接時，第一柱形端子2與第二柱形端子7將會先接觸導通，這之後各第一扁平端子3的第一導接端31才會分別與各第二扁平端子8的第二導接端81接觸導通。The insertion ends of the aforementioned second cylindrical terminals 7 are protruded from the guiding ends 81 of the respective second flat terminals 8 by an appropriate length (see FIGS. 6 and 7) to the first joint 100 and the second joint 600. When connected to each other, the first cylindrical terminal 2 and the second cylindrical terminal 7 will be in contact with each other first, after which the first guiding end 31 of each first flat terminal 3 and the second flat terminal 8 respectively The two guiding ends 81 are in contact with the conduction.

綜上所述，本創作相較於先前技術係具有以下功效：藉由各第一扁平端子3圍繞於第一柱形端子2，各第二扁平端子8圍繞於第二柱形端子7，使能以扁平端子圍繞於柱形端子，因此能適配於第一接頭100和第二接頭600的圓柱形接頭形狀而利於小型化；又由於各第一扁平端子3的第一導接端31與各第二扁平端子8的第二導接端81彼此縱橫相對(因此能彼此組合成如圖8所示90度的十字形交叉或圖中未示之大於或小於90度的X字形交叉)，使各第二扁平端子8適能以其第二導接端81對應***於各夾口33內而被各第一扁平端子3所夾持而導通，且夾口33係直接自第一扁平端子3的第一導接端31朝第一焊接端32方向係一體開設而成，因此即使使用者不當使用，仍能保證第二扁平端子8被第一扁平端子3所穩固夾持而不會有接觸不良的情形發生。In summary, the present invention has the following effects as compared with the prior art: the first flat terminals 3 surround the first cylindrical terminals 2, and the second flat terminals 8 surround the second cylindrical terminals 7, The flat terminal can be surrounded by the cylindrical terminal, so that the cylindrical joint shape of the first joint 100 and the second joint 600 can be adapted to facilitate miniaturization; and the first conductive end 31 of each of the first flat terminals 3 is The second guiding ends 81 of the respective second flat terminals 8 are vertically and horizontally opposed to each other (thus, they can be combined with each other to form a 90-degree cross-shaped intersection as shown in FIG. 8 or an X-shaped intersection of not more than 90 degrees or more as shown in the drawing), The second flat terminals 8 are respectively adapted to be inserted into the respective clips 33 with their second conductive ends 81 so as to be held by the first flat terminals 3, and the clips 33 are directly from the first flat terminals. The first guiding end 31 of the 3 is integrally formed in the direction of the first welding end 32, so that even if the user improperly uses, the second flat terminal 8 can be stably held by the first flat terminal 3 without Poor contact occurs.

此外，本創作係還具有其它功效：藉由將實心的第一柱形端子2對應穿插於中空的第二柱形端子7，因此具有穩固定位的效果。藉由各第一扁平端子3的第一焊接段34係平貼於各平台121，使各第一焊接段34具有較佳的穩固定位效果。各第二扁平端子8藉由平貼於各翼片6c而提升穩固性；藉由所設置的凸體91和凹槽15，以在第一接頭100和第二接頭600彼此連接時，適能讓凸體91對應凹槽15卡扣而定位。藉由在第一絕緣本體1與第二絕緣本體6之間增設有防水墊圈4，以使本創作電連接器具有防水效果。藉由所設置的凸鍵92和導槽16，以在第一接頭100和第二接頭600彼此連接時，適能讓凸鍵92對應導槽16滑接，以具有防呆效果，讓各第一扁平端子3與各第二扁平端子8之間不會有接錯的情形。藉由在第二絕緣本體6設置有第一溝槽64或/及第二溝槽612，使第二扁平端子8具有緊固的滑接定位效果。In addition, the present invention has other effects: by inserting the solid first cylindrical terminal 2 correspondingly into the hollow second cylindrical terminal 7, the effect of the stable position is obtained. The first welding segments 34 of the first flat terminals 3 are flatly attached to the respective platforms 121, so that the first welding segments 34 have a better stable fixing effect. Each of the second flat terminals 8 enhances the stability by being flatly attached to each of the fins 6c; by the convex body 91 and the recess 15 provided, when the first joint 100 and the second joint 600 are connected to each other, the fitness is suitable. The protrusion 91 is positioned corresponding to the groove 15 being snapped. The waterproof connector 4 is added between the first insulative housing 1 and the second insulative housing 6 to provide a waterproof effect. By providing the protruding key 92 and the guiding groove 16, when the first joint 100 and the second joint 600 are connected to each other, it is suitable to make the convex key 92 slide corresponding to the guide groove 16 to have a foolproof effect, so that each There is no connection between the flat terminal 3 and each of the second flat terminals 8. The second flat terminal 8 has a fastening sliding positioning effect by providing the first insulating body 64 or/and the second groove 612 in the second insulating body 6.

以上所述者，僅為本創作之較佳可行實施例而已，非因此即侷限本創作之專利範圍，舉凡運用本創作說明書及圖式內容所為之等效結構變化，均理同包含於本創作之權利範圍內，合予陳明。The above is only a preferred and feasible embodiment of the present invention, and thus does not limit the scope of the patent of the creation, and the equivalent structural changes that are made by using the present specification and the contents of the schema are all included in the creation. Within the scope of the rights, it is given to Chen Ming.

100‧‧‧第一接頭100‧‧‧ first joint

1‧‧‧第一絕緣本體1‧‧‧First Insulation Body

11‧‧‧焊線端11‧‧‧Wire end

111‧‧‧第一插縫111‧‧‧First seam

12‧‧‧凸塊12‧‧‧Bumps

121‧‧‧平台121‧‧‧ platform

13‧‧‧第一中空套筒13‧‧‧First hollow sleeve

14‧‧‧定位溝14‧‧‧Positioning ditch

15‧‧‧凹槽15‧‧‧ Groove

16‧‧‧導槽16‧‧‧Guide

17‧‧‧裂縫17‧‧‧ crack

2‧‧‧第一柱形端子2‧‧‧First cylindrical terminal

3‧‧‧第一扁平端子3‧‧‧First flat terminal

31‧‧‧第一導接端31‧‧‧First leading end

32‧‧‧第一焊接端32‧‧‧First welded end

33‧‧‧夾口33‧‧‧ Sandwich

34‧‧‧第一焊接段34‧‧‧First welding section

4‧‧‧防水墊圈4‧‧‧Waterproof gasket

600‧‧‧第二接頭600‧‧‧second joint

6‧‧‧第二絕緣本體6‧‧‧Second insulation body

6a‧‧‧外筒6a‧‧‧Outer tube

6b‧‧‧第二中空套筒6b‧‧‧Second hollow sleeve

6c‧‧‧翼片6c‧‧‧Flap

61‧‧‧封閉端61‧‧‧closed end

611‧‧‧第二插縫611‧‧‧Second seam

612‧‧‧第二溝槽612‧‧‧Second trench

62‧‧‧外露段62‧‧‧Exposed section

64‧‧‧第一溝槽64‧‧‧First trench

7‧‧‧第二柱形端子7‧‧‧Second cylindrical terminal

8‧‧‧第二扁平端子8‧‧‧Second flat terminal

81‧‧‧第二導接端81‧‧‧Second guiding end

9‧‧‧金屬殼體9‧‧‧Metal housing

91‧‧‧凸體91‧‧‧ convex

92‧‧‧凸鍵92‧‧‧ convex keys

C‧‧‧圍繞線C‧‧‧ Around the line

圖1 為本創作電連接裝置於連接前的立體圖。Figure 1 is a perspective view of the prior art electrical connection device before being connected.

圖2 為本創作中之第一接頭的立體分解圖。Figure 2 is an exploded perspective view of the first joint in the creation.

圖3 為本創作中之第一接頭的立體組合圖。Figure 3 is a perspective assembled view of the first joint in the creation.

圖4 為本創作中之第二接頭的立體分解圖。Figure 4 is an exploded perspective view of the second joint in the creation.

圖5 為本創作中之第二接頭的立體組合圖。Figure 5 is a perspective assembled view of the second joint in the creation.

圖6 為本創作電連接裝置於連接至一半時的剖視圖。Figure 6 is a cross-sectional view of the prior art electrical connection device when connected to half.

圖7 為本創作電連接裝置於完全連接後的第一剖視圖。Figure 7 is a first cross-sectional view of the electrical connection device of the present invention after being fully connected.

圖8 為本創作電連接裝置於完全連接後的第二剖視圖。Figure 8 is a second cross-sectional view of the electrical connection device of the present invention after being fully connected.

圖9 為本創作電連接裝置於完全連接後於另一視角的立體圖。Figure 9 is a perspective view of the creative electrical connection device after another connection, at another viewing angle.

100‧‧‧第一接頭 100‧‧‧ first joint

1‧‧‧第一絕緣本體 1‧‧‧First Insulation Body

15‧‧‧凹槽 15‧‧‧ Groove

16‧‧‧導槽 16‧‧‧Guide

2‧‧‧第一柱形端子 2‧‧‧First cylindrical terminal

3‧‧‧第一扁平端子 3‧‧‧First flat terminal

600‧‧‧第二接頭 600‧‧‧second joint

7‧‧‧第二柱形端子 7‧‧‧Second cylindrical terminal

8‧‧‧第二扁平端子 8‧‧‧Second flat terminal

9‧‧‧金屬殼體 9‧‧‧Metal housing

91‧‧‧凸體 91‧‧‧ convex

92‧‧‧凸鍵 92‧‧‧ convex keys

Claims

一種電連接裝置，包括：　　一第一接頭，包含一第一絕緣本體、設置於該第一絕緣本體的一第一柱形端子和設置於該第一絕緣本體且圍繞於該第一柱形端子的多數第一扁平端子，每一該第一扁平端子具有一第一導接端和自該第一導接端開設的一夾口；以及　　一第二接頭，可插拔地與該第一接頭彼此連接，該第二接頭包含一第二絕緣本體、設置於該第二絕緣本體的一第二柱形端子和設置於該第二絕緣本體且圍繞於該第二柱形端子的多數第二扁平端子，該第一柱形端子與該第二柱形端子彼此對接導通，每一該第二扁平端子具有一第二導接端，各該第一導接端與各該第二導接端彼此縱橫相對，各該第二扁平端子以其第二導接端對應***於各該夾口內而被各該第一扁平端子夾持導通。An electrical connector includes: a first connector, a first insulative housing, a first cylindrical terminal disposed on the first insulative housing, and a first insulative housing disposed around the first insulative housing a plurality of first flat terminals, each of the first flat terminals having a first guiding end and a clamping opening formed from the first guiding end; and a second connector removably coupled to the first connector Connected to each other, the second connector includes a second insulative housing, a second cylindrical terminal disposed on the second insulative housing, and a second plurality of flat portions disposed on the second insulative housing and surrounding the second cylindrical terminal a terminal, the first cylindrical terminal and the second cylindrical terminal are electrically connected to each other, and each of the second flat terminals has a second guiding end, and each of the first guiding end and each of the second guiding ends are mutually connected to each other The second flat terminals are inserted into the respective clips correspondingly with the second lead terminals, and are respectively held by the first flat terminals.

如請求項1所述之電連接裝置，其中該第一扁平端子還具有相對於該第一導接端的一第一焊接端，該夾口則自該第一導接端朝該第一焊接端方向開設而成。The electrical connection device of claim 1, wherein the first flat terminal further has a first soldering end opposite to the first guiding end, the clamping opening from the first guiding end toward the first soldering end The direction is opened.

如請求項1所述之電連接裝置，其中該第一絕緣本體定義有以該第一柱形端子為中心而圍繞的一圍繞線，每一該第一扁平端子具有彼此相對的二短邊，各該第一扁平端子則分別以其短邊沿該圍繞線配置。The electrical connection device of claim 1, wherein the first insulative housing defines a surrounding line surrounded by the first cylindrical terminal, each of the first flat terminals having two short sides opposite to each other, Each of the first flat terminals is disposed along the surrounding line with its short side.

如請求項1所述之電連接裝置，其中該第一絕緣本體的一端係軸向凸設有一凸塊，該凸塊的周邊形成有多數平台，每一該第一扁平端子具有一第一焊接段，各該第一焊接段則平貼於各該平台。The electrical connection device of claim 1, wherein one end of the first insulative housing is axially convexly provided with a bump, a periphery of the lug is formed with a plurality of platforms, and each of the first flat terminals has a first soldering Segments, each of the first welded segments are affixed to each of the platforms.

如請求項4所述之電連接裝置，其中該凸塊的一端還軸向凸設有一第一中空套筒，該第一柱形端子則對應該第一中空套筒穿插。The electrical connection device of claim 4, wherein one end of the protrusion is further axially convexly disposed with a first hollow sleeve, and the first cylindrical terminal is inserted corresponding to the first hollow sleeve.

如請求項1所述之電連接裝置，其中該第二絕緣本體包含多數翼片、穿插有該第二柱形端子的一第二中空套筒和環繞於該第二中空套筒的一外筒，該外筒具有一封閉端，該第二中空套筒具有自該封閉端局部外露的一外露段，該多數翼片環繞連接於該第二中空套筒的周緣，各該第二扁平端子則自該封閉端穿插於該外筒且平貼於各該翼片。The electrical connection device of claim 1, wherein the second insulative housing comprises a plurality of fins, a second hollow sleeve interposed with the second cylindrical terminal, and an outer cylinder surrounding the second hollow sleeve The outer cylinder has a closed end, and the second hollow sleeve has an exposed portion partially exposed from the closed end, the plurality of fins are connected around the circumference of the second hollow sleeve, and each of the second flat terminals is The closed end is inserted into the outer cylinder and is flattened to each of the fins.

如請求項6所述之電連接裝置，其中每一該翼片具有彼此相對的二長邊，各該翼片分別以其長邊至少連接於該第二中空套筒的該外露段。The electrical connection device of claim 6, wherein each of the fins has two long sides opposite to each other, and each of the fins is connected to the exposed portion of the second hollow sleeve with its long side.

如請求項6所述之電連接裝置，其中該第二中空套筒之該周緣對應各該翼片的鄰接處係開設有一溝槽，每一該第二扁平端子具有彼此相對的二長邊，各該第二扁平端子則以其長邊分別對應各該溝槽滑接。The electrical connection device of claim 6, wherein the circumference of the second hollow sleeve defines a groove corresponding to each of the fins, and each of the second flat terminals has two long sides opposite to each other. Each of the second flat terminals is slidably associated with each of the grooves by its long sides.

如請求項1所述之電連接裝置，其中每一該第二扁平端子具有彼此相對的二長邊，各該第二扁平端子分別以其任一長邊與該第二柱形端子軸向相對並據此圍繞於該第二柱形端子的周圍。The electrical connection device of claim 1, wherein each of the second flat terminals has two long sides opposite to each other, and each of the second flat terminals is axially opposed to the second cylindrical terminal by any one of its long sides And around the circumference of the second cylindrical terminal.

如請求項1所述之電連接裝置，其中該第一柱形端子和該第二柱形端子分別為一實心柱和一中空柱，該實心柱對應該中空柱穿插。The electrical connection device of claim 1, wherein the first cylindrical terminal and the second cylindrical terminal are respectively a solid column and a hollow column, and the solid column is inserted through the hollow column.

如請求項1所述之電連接裝置，其中該第二接頭還包含有包繞於該第二絕緣本體的一金屬殼體，該金屬殼體和該第一絕緣本體分別環設有一凹槽和至少二凸體，該至少二凸體對應該凹槽卡扣。The electrical connection device of claim 1, wherein the second connector further comprises a metal housing surrounding the second insulative housing, the metal housing and the first insulative housing are respectively provided with a recess and At least two protrusions, the at least two protrusions corresponding to the groove buckle.

如請求項1所述之電連接裝置，其中該第二接頭還包含有包繞於該第二絕緣本體的一金屬殼體，該金屬殼體和該第一絕緣本體分別環設有一凸體和至少二凹槽，該至少二凹槽被該凸體卡扣。The electrical connection device of claim 1, wherein the second connector further comprises a metal housing surrounding the second insulative housing, the metal housing and the first insulative housing are respectively provided with a protrusion and At least two grooves, the at least two grooves being buckled by the protrusions.

如請求項1所述之電連接裝置，其中該第二接頭還包含有包繞於該第二絕緣本體的一金屬殼體，該第一絕緣本體沿軸向開設有一導槽，該金屬殼體凸設有一凸鍵，該凸鍵則對應該導槽滑接而防呆。The electrical connection device of claim 1, wherein the second connector further comprises a metal housing surrounding the second insulative housing, the first insulative housing defines a guiding slot in the axial direction, the metal housing A convex key is convexly disposed, and the convex key is slidable against the guide groove to prevent the stay.

如請求項1所述之電連接裝置，還包括一防水墊圈，該防水墊圈設置於該第一絕緣本體與該第二絕緣本體之間。The electrical connection device of claim 1, further comprising a waterproof gasket disposed between the first insulative housing and the second insulative housing.

如請求項14所述之電連接裝置，其中該第一絕緣本體環設有一定位溝，該防水墊圈對應該定位溝嵌置且局部凸出於該第一絕緣本體的周緣。The electrical connecting device of claim 14, wherein the first insulating body ring is provided with a positioning groove, and the waterproof gasket is embedded with the positioning groove and partially protrudes from the periphery of the first insulating body.

如請求項1所述之電連接裝置，其中該第一扁平端子的數量和該第二扁平端子的數量皆為至少3根。The electrical connection device of claim 1, wherein the number of the first flat terminals and the number of the second flat terminals are at least three.