M272271 7、創作說明（1) 1新型之技術領域 種電連接 器之：=::於一種電連接器，係指- I先前技術 目前常見的電連接器，γ · I式座體（pin header)、光碑 =M (Pin header)、盒 匕’機（(：1)-1?〇]1〇使用之77入、击社 器、或是硬碟機使用之三合一 五合一連接 i製成針體。 /、鸲子之接觸部大 卜電連接器之端子固定構造，之接觸部成針體 1。，其設有-連接槽u及間排-塑膠座體 鄰插槽以-塑膠肉厚13分隔有^數之插槽12,相 丨時係以一料帶2 9相連接，A ^之编子2 0 ’其未組裝 帶29,其設有一接觸部塑f座體10組裝後即折斷料 |該固定部22係設於接觸邙 ^疋部22、及一接腳部23， 之兩側設有對稱凸：：=1與接腳部23之間，該固定部22 |迫緊固定。 凸出之凸圓2镇塑膠座體1〇之插槽12干涉 —^ ^上述習知構仍具有以下缺失： li :产：t之f定部22之兩對稱凸出之凸圓24均是在相同 I的力ί均是個別Ϊ與！膠座體10之插槽12所產生干涉迫緊 0 ^ ^ 的’沒有相鄰端子相加的效果。 、 車又為凸出之凸圓24，如此則相對產生組裝不 第5頁 1 M272271M272271 7. Creation instructions (1) 1 of the new technical field of electrical connectors: = :: In an electrical connector, it refers to the electrical connectors commonly used in the prior art, γ · I-type header (pin header ), Light tablet = M (Pin header), box dagger ((: 1) -1? 〇] 10, 77-in, server, or 3-in-5 connection in hard drive i is made into a needle body. / The contact fixing structure of the contact part of the cricket is a pin connector structure, and the contact part is a needle body 1. It is provided with a connection slot u and a row of plastic sockets adjacent to the socket. -Plastic meat thickness 13 is separated by a number of slots 12, which are connected with a material belt 2 9 when they are connected. A ^ braid 2 0 'is not assembled with a belt 29, which is provided with a plastic f seat body for contact. 10 The material is broken after assembly | The fixing portion 22 is provided at the contact 邙 ^ 疋 portion 22 and a pin portion 23, and symmetrical protrusions are provided on both sides of the fixing portion 22: = 1 and the pin portion 23, the fixing portion 22 | Fix it tightly. The convex convex circle 2 town 12 plastic socket 10 interferes with the slot 12-^ ^ The above-mentioned conventional structure still has the following defects: li: Production: two symmetrical protrusions of the fixed part 22 of t The convex circles 24 are all in the same force. Individually, the interference of the slot 12 of the plastic base 10 is 0 ^ 'has no effect of the addition of adjacent terminals. The car is a convex convex circle 24, so the relative assembly is not the fifth. Page 1 M272271
請參閱圖3，係為一種另一習知電連接哭夕山 〜又017心端子固定 構造，其大致與前述習知者相同，差異僅在於端子2〇之古 四、創作說明（2) 易之問題。 定部22僅於一側設有凸出之一倒刺25及一凸圓24與塑^固 體1 0之插槽1 2干涉迫緊固定；如此之端子固定方j座 々式同樣皆 僅是單一端子與座體之干涉迫緊固定，同樣备右 均匁上迷之缺 新型内容 冢 主ί 目 gig 二 i 構造’當端子之固疋部插入塑膠座體之插槽固定時，合 壓該相鄰插槽間之塑膠肉厚變形而形成凹凸狀藉以卡人山 子之固定部兩側相互錯開之凸部和凹部，藉此相鄰端:所 產生之干涉迫緊均會相互擠壓迫緊，使得端子之固定力量 加大具有相乘效果，如此可達到以較小的組裝力量產生^ 大之干涉迫緊效果。 ” 為達上述目的，本創作電連接器之端子固定構造係包 括有：一塑膠座體，其間隔排列設有多數之插槽，相鄰^ 槽以一塑膠肉厚分隔；及多數之端子，其設有一接觸部、 一固定部、及一接腳部，該固定部係設於接觸部與接腳部 之間，該固定部與塑膠座體之插槽固定；其特徵在於該 多數之端子之固定部一側設有至少一連續相連之第一凸部 及第一凹部，而另一側設有至少一連續相連之第二凸部及 第二凹部，該第一、二凸部相互錯開且該第一、二Please refer to FIG. 3, which is a kind of another conventional electrical connection of Xixishan ~ 017 heart terminal fixing structure, which is roughly the same as the previous one, the difference is only the ancient 2 of the terminal. 4. Creation Instructions (2) Easy Problem. The fixed portion 22 is provided with a protruding barb 25 and a convex circle 24 and a plastic solid 1 slot 1 2 interferingly and tightly fixed on one side only; the terminal fixing square j socket type is also only The interference between the single terminal and the base body is tightly fixed, and the right content is also the same as the new content. The main structure of the head is gig II. When the fixed part of the terminal is inserted into the slot of the plastic base body, it is pressed together. The plastic meat between the adjacent slots is deformed to form a convex and concave shape, so that the two sides of the fixed part of the Karen Shanzi are staggered with each other, so that the adjacent ends: the interference that is generated will squeeze each other. , So that the increase of the fixed force of the terminal has a multiplicative effect, so that it can achieve a strong interference force with a small assembly force. In order to achieve the above purpose, the terminal fixing structure of the electrical connector of the present invention includes: a plastic base body with a plurality of slots arranged at intervals, and adjacent ^ slots separated by a thick plastic body; and a plurality of terminals, It is provided with a contact portion, a fixing portion, and a pin portion. The fixing portion is provided between the contact portion and the pin portion, and the fixing portion is fixed to the slot of the plastic base body. It is characterized by the plurality of terminals. One side of the fixed portion is provided with at least one continuous first convex portion and first concave portion, and the other side is provided with at least one continuously connected second convex portion and second concave portion. The first and second convex portions are staggered from each other. And the first and second
M272271 四、創作說明（3) 互錯開，使得該第一凸部對應該第二凹部且第二凸部對應 該第一凹部；當端子之固定部插入塑膠座體之插槽固定 時，會擠壓該塑膠肉厚變形而形成凹凸狀藉以卡合該固定 部之第一、二凸部和第一、二凹部。 本創作之上述及其他目的、優點和特色由以下較佳實 施例之詳細說明中並參考圖式當可更加明白，其中： 實施方式M272271 4. Creation instructions (3) are staggered so that the first convex part corresponds to the second concave part and the second convex part corresponds to the first concave part; when the fixing part of the terminal is inserted into the slot of the plastic base body, it will be squeezed The plastic meat is deformed to form a concave-convex shape so as to engage the first and second convex portions and the first and second concave portions of the fixing portion. The above and other objects, advantages, and characteristics of this creation can be more clearly understood from the following detailed description of the preferred embodiments with reference to the drawings, in which:
請參閱圖4、圖5、圖6及圖7，本實施例為一種複合式 之連接器（如硬碟機使用之三合一連接器），其包括有··一 塑膠座體3 0及多數之端子40，其中： 該塑膠座體3 0設有三個分隔之連接槽3 1及間隔排列設 有多數之插槽32，相鄰插槽以一塑膠肉厚3 3分隔。Please refer to FIG. 4, FIG. 5, FIG. 6, and FIG. 7. This embodiment is a composite connector (such as a three-in-one connector used by a hard disk drive), which includes a plastic base 30 and The majority of the terminals 40 are: the plastic base 30 is provided with three partitioned connecting grooves 31 and the plurality of slots 32 are arranged at intervals. The adjacent slots are separated by a plastic meat thickness 3 3.
該多數之端子4 0未組裝時係以一料帶4 9相連接，當與 塑膠座體3 0組裝後即折斷料帶4 9，其設有一接觸部4卜一 固定部4 2、及一接腳部4 8，該固定部4 2係設於接觸部4 1與 接腳部4 3之間，該固定部4 2與塑膠座體之插槽3 2固定，該 接觸部4 1成一針體並位於連接槽3 1 ;其特徵在於該固定部 4 2—側設有成s形連續相連之一第一凸部4 3及二第一凹部 4 4，而另一側設有成s形連續相連之二第二凸部4 5及一第 二凹部46，該第一、二凸部43、45相互錯開且該第一、二 凹部4 4、4 6相互錯開，使得該一第一凸部4 3對應該一第二 凹部4 6且二第二凸部4 5對應該二第一凹部4 4。 藉由以上構造，當端子之固定部42插入塑膠座體之插The majority of the terminals 40 are connected with a tape 4 9 when they are not assembled. When assembled with the plastic base 30, the tape 4 9 is broken, which is provided with a contact portion 4 and a fixing portion 4 2 and a Pin portion 48, the fixing portion 4 2 is arranged between the contact portion 41 and the pin portion 43, the fixing portion 4 2 is fixed with the slot 32 of the plastic base body, and the contact portion 41 is a pin It is located in the connecting groove 3 1 and is characterized in that one side of the fixed portion 4 2 is provided with one first convex portion 4 3 and two first concave portions 4 4 which are continuously connected in an s shape, and the other side is provided with an s shape. Two consecutive second convex portions 45 and a second concave portion 46, the first and second convex portions 43, 45 are staggered from each other and the first and second concave portions 4 4, 4 6 are staggered from each other, so that the first convex portion The portion 4 3 corresponds to a second concave portion 46 and the two second convex portions 45 correspond to the two first concave portions 4 4. With the above structure, when the fixing portion 42 of the terminal is inserted into the plastic base body,
第7頁 M272271 四、創作說明（4) 槽3 2固定時，會擠壓該塑膠肉厚3 3變形成如s形之凹凸形 狀，藉以卡合該固定部6 2之第一、二凸部4 3、4 5和第一、 二凹部 4 4、4 6。 由以上說明本創作具有以下優點： 1. 每一端子之固定部4 2將塑膠肉厚3 3擠壓變形成如s形之 凹凸形狀藉以與第一、二凸部43、45和第一、二凹部44、 4 6迫緊卡合，故該每一塑膠肉厚3 3變形與兩邊端子40之固 定部4 2迫緊卡合，故可使整排端子4 2與插槽3 2之結合力會 相互牽扯達到相乘效果，因而增加端子4 0與塑膠座體3 0之 固定力。 2. 端子之固定部4 2插入插槽3 2係將塑膠肉厚3 3擠壓變形而 非如習知般以對稱凸部強硬干涉迫緊，故插入力道可較 輕，組裝容易。 在較佳實施例之詳細說明中所提出之具體的實施例僅 為了易於說明本創作之技術内容，而並非將本創作狹義地 限制於該實施例，在不超出本創作之精神及以下申請專利 範圍之情況，可作種種變化實施。Page 7 M272271 IV. Creation instructions (4) When the groove 3 2 is fixed, the plastic meat 3 3 will be squeezed to change into an s-shaped uneven shape, thereby engaging the first and second convex portions of the fixed portion 6 2 4 3, 4 5 and the first and second recesses 4 4 and 4 6. From the above description, this creation has the following advantages: 1. The fixing portion 4 of each terminal is extruded into a s-shaped concave-convex shape by extruding the plastic meat thickness 3 3 so as to communicate with the first and second convex portions 43, 45 and the first, The two recesses 44 and 4 6 are tightly engaged, so that each plastic flesh 3 3 is deformed and fastened to the fixed portions 4 2 of the terminals 40 on both sides, so that the entire row of terminals 4 2 and the slot 32 can be combined. The forces will be related to each other to achieve a multiplicative effect, thus increasing the fixing force of the terminal 40 and the plastic base 30. 2. The terminal's fixed part 4 2 is inserted into the slot 3 2 because the plastic meat thickness 3 3 is squeezed and deformed instead of being forced by the strong interference of the symmetrical convex part as is conventional, so the insertion force can be lighter and the assembly is easy. The specific embodiment proposed in the detailed description of the preferred embodiment is only for easy explanation of the technical content of this creation, and does not limit this creation to this embodiment in a narrow sense. It does not exceed the spirit of this creation and the following patent applications The scope of the situation can be implemented in various changes.
M272271 圖式簡單說明 圖1係習知電連接器之端子固定構造剖面分解圖。 圖2係習知電連接器之端子固定構造剖面組合圖。 圖3係習知電連接器之端子固定構造剖面組合圖。 圖4係本創作較佳實施例整體之立體圖。 圖5係本創作較佳實施例之部份剖面分解圖。 圖6係本創作較佳實施例之部份剖面組合圖。 圖7係本創作較佳實施例之部份剖面組合放大圖。 標號說明 塑膠座體30 連接槽31 插槽32 塑膠肉厚3 3 端子40 料帶49 接觸部41 固定部42 接腳部43 第一凸部43 第一凹部44 第二凸部45 第二凹部4 6M272271 Brief Description of Drawings Figure 1 is a sectional exploded view of the terminal fixing structure of a conventional electrical connector. Fig. 2 is a sectional assembly view of a terminal fixing structure of a conventional electrical connector. FIG. 3 is a sectional assembly view of a terminal fixing structure of a conventional electrical connector. FIG. 4 is a perspective view of the entirety of the preferred embodiment of the present invention. FIG. 5 is a partial exploded view of a preferred embodiment of the present invention. FIG. 6 is a partial sectional assembly view of a preferred embodiment of the present invention. FIG. 7 is an enlarged partial sectional view of a preferred embodiment of the present invention. DESCRIPTION OF SYMBOLS Plastic base body 30 Connection slot 31 Slot 32 Plastic thickness 3 3 Terminal 40 Strip 49 Contact portion 41 Fixing portion 42 Pin portion 43 First convex portion 43 First concave portion 44 Second convex portion 45 Second concave portion 4 6