M425431 t 五、新型說明： 【新型所屬之技術領域】 本創作係關於-種電源連接器，特別是指—種可防止電 源連接器於對接時，中心端子產生鬆動之電源連接器。 【先前技術】 電連接器獻顧於f子產品钱巾，其中有—種供作電M425431 t V. New description: [New technical field] This is a kind of power connector, especially a power connector that prevents the power supply connector from being loosened when the power connector is docked. [Prior Art] The electrical connector is dedicated to the f-product money towel, which has a kind of
源接觸的電連接器，該類型連接器的結構一般包括做為電源的 正、負極的中心端子和周圍的彈性端子；中心端子與彈性端子 均可連接至電路板，從_成職f連接器與電路板之間的電 訊傳輸。在贿接電連接H的完全對餘態下，由於穩定電产 傳輸的需要’必須保證對接電連接器的端子射心端^之間： 有一定的接觸力，該接觸力的存在會導致在與對接電連接器的 插拔過程中，對接電連接器的端子與中心端子之間產生一插拔 力，而該插拔力勢必影響财心端子在絕緣本體中的固持效 果。 在現有技射，^侧桃偷蝴種型離， 其-是中叫子與另—可焊接錢路板上的⑽端子 接’從而構成電路板與對接連接器的電訊傳輸通路。 然而，這魏定軒進行紐轉接財式増加了對接 阻抗’不.電力的正常傳輸 工序，且是具有使版鮮_ 補鉚s kil需增加 較高。 知子變_作業’在量產時其不良率也 4 由此可見，上述習用電連接器仍有諸多缺失，實非一良善 之設計者，而亟待加以改良。 本案創作人紐上itf肖電雜騎衍生的各項缺點，乃 亟思加以改良創新，並經多年苦心孤諸潛心研究後，終於成功 研發完成本件電源連接器。 【新型内容】 本創作之目的係透定端子射d子之限位槽相互 卡扣固定’據此得以將巾喊子翻設置於本體上。 本創作之另_目_透财心辭連接部及本體中心端 子容置孔為階梯狀結構設置，使得中心端子得以穩固定位於中 心端子容置孔内。 為了達到上述目的，本創作係透過下述方式達成，其包含 有本體’本體内設有—對接空間，並於對接空間内分別設有中 心端子容置孔、賴端子容置觀射_子容置孔相互貫通 之固定端子槽；—中心軒，係插設於本體之中《子容置孔 内，並於其上财翻電端子槽姆應之限一彈性端 L係插朋定於本體之雜端子容置槽内，該焊接部則設有 ，接孔；i定軒，係插設於賴之©定端谓中，並插 认於中〜端子之限位槽内；—遮紐體，係包覆於本體外緣； 透過固定端子插設於固定端子槽後，使其得以將中心端子固定 限位，防止中心端子於對接時鬆動。 所述本體，其大體上略呈矩形體，前端設有一可供對接連 M425431 接器插设之對接空間，該對接空間係為眺形空間，且中心端 子容置孔為階梯狀結構。 所述中心端子，其前端係為圓柱狀之接觸部、後端則為與 中心端子容置孔階梯狀結構相互對應之階梯狀連接部，連接部 後方則延伸有一焊接部，該連接部及焊接部間則設有一限位 槽。 所述彈性端子包含有位於對接空間内之接觸部及與接觸 部連接之連接部，連接部末端則形成有外露於本體之焊接部。 所述固定端子整體形狀係略呈门字形結構，且其透過緊配 合之方式插設於本體固定端子槽中。 所述遮蔽殼體，其包含有頂面、底面及位於頂面及底面間 之側面，透過頂面、底面及侧面形成一容置空間，使其得以包 覆本體。 【實施方式】 為讓本創作之上述和其他目的、特徵和優點能更明顯易 懂，下文特舉出較佳實施例，並配合所附圖式，作詳細說明如 下。 請參閱第一圖至第三圖所示，為本創作電源連接器之立體 刀解、局部立體分解及立體組合示意圖；其包含有： —本體1，其大體上略呈矩形體，前端設有一可供對接連 接器插δ又之對接空間11，該對接空間U係為圓柱形空間，對 接工間11末端則貫穿設有一中心端子容置孔12，該中心端子 6 1相互卡扣固定’此外，遮蔽殼體5侧面53 1 口 56則會與 本體1之定位部16相互頂抵定位，而彈片55舰過本體1之 開槽111朝對接空間n方向設置，據此得以與對接連接器相 互接觸。 明參閱第六圖及第七圖所示’為本創作電源連接器之實施 前及實施後剖視結構示意圖；當對接連接器6插人後，係將中 心端子2包覆導通’而對接連接器6前端則底持於本體ι對接 空間11内側，此時中心端子2因中心端子容置孔12階梯狀結 構設置，而可避免中心端子2朝本體】後方位移；當對接連接 器6拔出時，係透過固定端子4之設置，可避免中心端子2朝 前方位移，據此可避免中心端子2脫落鬆動。 本創作之重點在於：固定端子槽14係位於本體1後方， 且與中心端子容置槽12相互連通，並透過固定端子4插設固 定於固定端子槽14中’與中心端子2之限位槽24相互卡扣定 位’據此可將中心端子2穩固於本體1上，避免中心端子2因 對接使用而鬆脫。 上列詳細說明係針對本創作之一可行實施例之具體說 明，惟該實施例並非用以限制本創作之專利範圍，凡未脫離本 創作技藝精神所為之等效實施或變更，均應包含於本案之專利 範圍中。本創作之權利保護範圍應如後述之申請專利範圍所 述。 【圖式簡單說明】 M425431 第一圖為本創作電源連接H之立體分解示意圖。 第二圖為本創作電源連接器之局部組合立體分解示意圖。 第三圖為梢作電源連接器之遮蔽殼體與絕緣本體立體分解 示意圖。 第四圖為本創作電源連接器之立體組合結構示意圖。 第五圖為賴作電源連接器之另—肖度立合結構示意圖。 第六圖為本創作躲連接H之實施前職結構示意圖。 第七圖為本創作電源連接器之實施後魏結構示意圖。 【主要元件符號說明】 1本體 11對接空間 111開槽 12中心端子容置孔 13彈性端子容置槽 14固定端子槽 15卡扣凸部 16定位部 2中心端子 21接觸部 22連接部 23焊接部 231焊接孔 10 M425431 24限位槽 3彈性端子 31接觸部 32連接部 33焊接部 331焊接孔 4固定端子 5遮蔽殼體 51頂面 52底面 521折彎部 53側面 531 卡扣孔 54容置空間 55彈片 56開口 6對接連接器The electrical connector of the source contact, the structure of the connector generally comprises a central terminal of the positive and negative poles as a power source and a surrounding elastic terminal; the central terminal and the elastic terminal can be connected to the circuit board, from the _ Cheng f connector Telecommunications transmission with the board. In the complete state of the bridging connection H, due to the need to stabilize the transmission of electrical products, it is necessary to ensure that the terminals of the mating electrical connectors are between the terminal ends: there is a certain contact force, and the presence of the contact force may result in During the plugging and unplugging process of the docking electrical connector, an insertion force is generated between the terminal of the mating electrical connector and the center terminal, and the plugging force necessarily affects the holding effect of the financial center terminal in the insulating body. In the prior art, the side of the peach is smuggled, which is the (10) terminal of the middle and the other solderable money board to form a telecommunication transmission path of the circuit board and the docking connector. However, this Wei Dingxuan's new transfer mode adds the docking impedance 'no. The normal transmission process of the power, and it has to increase the _ s kil need to increase. The poor rate of Zhizichang_jobs in mass production also shows that there are still many shortcomings in the above-mentioned conventional electrical connectors, which is not a good designer and needs to be improved. The creators of this case have all the shortcomings derived from itf Xiaochaoqiqi, but they have improved and innovated, and after years of painstaking research, they finally succeeded in research and development of this power connector. [New content] The purpose of this creation is to fix the terminal slot of the terminal through the fixed slot, and the buckle is placed on the body. The other part of the creation is a solid structure in which the central terminal is arranged in a stepped structure so that the center terminal is stably fixed in the central terminal receiving hole. In order to achieve the above object, the present invention is achieved by the following method, which comprises a body-equipped docking space, and a central terminal receiving hole and a receiving terminal in the docking space. The fixed terminal slot through which the holes are mutually penetrated; the center porch is inserted into the body in the sub-receiving hole, and the upper end of the financial terminal block is required to be an elastic end L is inserted into the body In the miscellaneous terminal receiving groove, the welded portion is provided with a connecting hole; i Dingxuan is inserted in the fixed end of the Laizhi, and inserted in the limit slot of the middle to the terminal; The body is wrapped around the outer edge of the body; after being inserted into the fixed terminal slot through the fixed terminal, the center terminal can be fixed and fixed to prevent the center terminal from loosening during docking. The main body has a substantially rectangular shape, and the front end is provided with a docking space for interposing the M425431 connector. The docking space is a dome-shaped space, and the central terminal receiving hole is a stepped structure. The center terminal has a cylindrical contact portion at the front end and a stepped connection portion corresponding to the stepped structure of the center terminal accommodating hole at the rear end, and a soldering portion is extended at the rear of the connecting portion, the connecting portion and the soldering portion There is a limit slot between the sections. The elastic terminal includes a contact portion located in the docking space and a connecting portion connected to the contact portion, and the end portion of the connecting portion is formed with a solder portion exposed to the body. The integral shape of the fixed terminal is a gate-shaped structure, and is inserted into the fixed terminal slot of the body through a tight fit. The shielding shell comprises a top surface, a bottom surface and a side surface between the top surface and the bottom surface, and an accommodating space is formed through the top surface, the bottom surface and the side surface to cover the body. The above and other objects, features and advantages of the present invention will become more apparent, Please refer to the first to third figures, which are schematic diagrams of three-dimensional knife solution, partial stereo decomposition and three-dimensional combination of the power connector of the present invention; the method comprises: a body 1 which is substantially rectangular and has a front end The docking connector can be inserted into the splicing space 11 of the δ, the docking space U is a cylindrical space, and the end of the docking station 11 is provided with a central terminal receiving hole 12, and the center terminal 6 1 is fastened to each other' The side surface 53 of the shielding shell 5 is spaced from the positioning portion 16 of the body 1 to be positioned, and the elastic piece 55 is disposed in the direction of the docking space n from the slot 111 of the body 1 so as to be mutually connected with the docking connector. contact. Please refer to the sixth and seventh figures for the schematic diagram of the cross-sectional structure before and after the implementation of the original power connector. When the docking connector 6 is inserted, the center terminal 2 is covered and connected to the butt connection. The front end of the device 6 is held inside the body ι docking space 11 , and the center terminal 2 is disposed in a stepped structure of the center terminal accommodating hole 12 , so that the center terminal 2 can be prevented from being displaced toward the rear of the body; when the docking connector 6 is pulled out When the fixing terminal 4 is disposed, the center terminal 2 can be prevented from being displaced forward, thereby preventing the center terminal 2 from coming loose. The main point of the present invention is that the fixed terminal slot 14 is located behind the main body 1 and communicates with the central terminal receiving groove 12, and is fixedly inserted into the fixed terminal slot 14 through the fixed terminal 4' and the central terminal 2 24 mutual snap positioning 'According to this, the center terminal 2 can be stabilized on the body 1 to prevent the center terminal 2 from being loosened due to docking. The detailed description above is a detailed description of one of the possible embodiments of the present invention, and the embodiment is not intended to limit the scope of the patents, and the equivalent implementations or modifications that are not included in the spirit of the present invention should be included in The patent scope of this case. The scope of protection of this creation shall be as described in the scope of the patent application described later. [Simple description of the diagram] M425431 The first figure is a three-dimensional exploded view of the authoring power supply connection H. The second figure is a partial exploded perspective view of the creative power connector. The third figure is a schematic exploded view of the shielding case and the insulating body of the power connector. The fourth figure is a schematic diagram of the three-dimensional combination structure of the creative power connector. The fifth figure is a schematic diagram of the other schematic structure of the power connector. The sixth picture is a schematic diagram of the pre-work structure of the creation of the H-connection. The seventh figure is a schematic diagram of the Wei structure after the implementation of the authoring power connector. [Description of main component symbols] 1 body 11 docking space 111 slot 12 center terminal accommodating hole 13 elastic terminal accommodating groove 14 fixed terminal slot 15 snap convex portion 16 positioning portion 2 center terminal 21 contact portion 22 connecting portion 23 welding portion 231 welding hole 10 M425431 24 limiting groove 3 elastic terminal 31 contact portion 32 connecting portion 33 welding portion 331 welding hole 4 fixing terminal 5 shielding housing 51 top surface 52 bottom surface 521 bending portion 53 side surface 531 fastening hole 54 housing space 55 shrapnel 56 opening 6 docking connector