200935687 九、發明說明： 【發明所屬之技術領域】 本發明提供一種同軸連接器及其製造方法，尤其是指一種具 有加強結構的同軸連接器及製造方法。 【先前技術】 隨著科技的日益發達，目前各式的電子産品逐漸縮小，因此， 相對於電子産品_電子元件其體積亦_對調整，藉此得以搭配 〇 電子產品的使用，如微型的同轴連接器應用於通訊設備上已相♦常 見。然而’在電子元件體積不斷縮小的情況下，其製造及組裝二 更加困難。 ' 如第16圖所示，該等習知的同軸連接器7主要包括俨號端子 7卜外殼體72、絕緣本體74 ;該外殼體72具有—中空圓環狀，並 於中空圓環狀的低端外緣向外延伸數接地片《73 ;該信號端子^呈200935687 IX. Description of the Invention: [Technical Field] The present invention provides a coaxial connector and a method of manufacturing the same, and more particularly to a coaxial connector having a reinforced structure and a method of fabricating the same. [Prior Art] With the development of technology, various electronic products are gradually shrinking. Therefore, compared with electronic products, the volume of electronic components is also adjusted, so that it can be used in conjunction with the use of electronic products, such as miniature The use of shaft connectors for communication devices has been common. However, in the case of shrinking electronic components, their manufacture and assembly are more difficult. As shown in Fig. 16, the conventional coaxial connector 7 mainly includes an nickname terminal 7 and an outer casing 72, and an insulative housing 74. The outer casing 72 has a hollow annular shape and is hollow-shaped. The lower end outer edge extends a plurality of grounding strips "73; the signal terminal ^ is present
中空圓柱狀’容置於外殼體74 t空圓環中，該信號端子Η及外殼 體72通過絕緣本體74的成型定位，使其得以構成 達到信號傳輸的目的。但是，信號端子71電連接蚊位基❹完 全露於絕縣體74的表層，如此成型包覆畴，縣欠佳，舍對接 的連接器插頭插人時因受外力作用，定位部固持力薄弱成信 號端卞71鬆動或脫落的情形，影響產品性能。_是該類連接器， 因被要求微舰，上聰朗子糾殼親構糾，粒強度底， 在製造生産過程中，絕緣本晚覆成型時，信號端子與外殼體相互 6 200935687 定位後匈外力與熱膨脹容祕位元元，難以控缺位精確度，大 幅增加其生產製造難度，增大生產成本。 _於此’本發明設計人針對上述缺陷與不足，經過長期研 究’並配合學理的運用，終於創設出一種能夠解決上述不足和缺 陷的發明設計方案。 【發明内容】 本㈣社要目的在贿供—制概接器，於錄端子基部 〇所&有的加舰構’以加雜號端子的成咖持效果，來提高產品 性能。 ° σσ 本發明的另—目的在於提供—種同軸連接器製造方法，其工藝 簡單且精度高，可紐降低製造及組裝成本。 .為達到本發_上述目的，可料顧下的技術方案加以實 現：^發明為—種同軸連接器，該連接器包括：具有環狀部的外殼 體’合置於歡部㈣錢端子’該腫體與信軸子是於一絕緣 本^成型定位成-組件。而在信號端子的基部設有加強結構，同時 基部彎折産生高低段差面，可預設娜的包覆空間，實現更佳的固 2效果，以增強成型時絕緣本體與信號端子_保持力。而該加強 結構可用以下方式加以實現，以衝製彎折方式産生信號端子的中心 柱與圓頂的錢端子’同時形成-裙邊部，該裙邊部在-體成型時 /又入絕緣本體内部而使整個信號端子_於絕緣本翻而被緊固保 持，另外可以抽心方式産生信號端子的中心柱與圓了頁，同樣也能形 7 200935687 成有裙邊部，但該瓣部所處面在與基娜紐差睛折部間產生 過渡的固定部，此種結構也能達到相同效果。 信號端子於與絕緣本體成型時，所設的加強結構之裙邊部，沒 入絕緣本體瓣而卡合，便可提高職本體騎錄端子的保持^ 及卡合力’有效雜止錄軒时外力作職動或脫離。 本發明還提供上述_連接n的製造方法，該製造方法包括以 下步驟：The hollow cylindrical shape is accommodated in the outer ring of the outer casing 74 t, and the signal terminal Η and the outer casing 72 are formed by the positioning of the insulating body 74, so that the signal transmission is achieved. However, the signal terminal 71 is electrically connected to the surface layer of the mosquito net, which is completely exposed on the surface layer of the stagnation body 74, so that the shape is covered, the county is inferior, and the connector of the mating connector is inserted by the external force, and the positioning portion is weak. When the signal terminal 卞71 is loose or detached, the performance of the product is affected. _ is such a connector, because the micro-ship is required, Shang Conglangzi correcting the shell, the grain strength is at the bottom, in the manufacturing process, the insulation is overmolded this time, the signal terminal and the outer casing are mutually positioned 6 200935687 The external force and thermal expansion tolerance element are difficult to control the accuracy of the missing position, greatly increasing the difficulty of manufacturing and increasing the production cost. In view of the above-mentioned shortcomings and deficiencies, the designers of the present invention have finally created an inventive design solution that can solve the above-mentioned deficiencies and defects through long-term research and the use of academics. [Summary of the Invention] The purpose of this (4) society is to provide a bribe-supply-integrated device, and to add a product to the base of the terminal and the addition of the terminal to improve the performance of the product. ° σσ Another object of the present invention is to provide a method of manufacturing a coaxial connector which is simple in process and high in precision, and can reduce manufacturing and assembly costs. In order to achieve the above-mentioned purpose, the following technical solution can be realized: ^Invented as a coaxial connector, the connector includes: an outer casing having an annular portion, which is placed in the middle portion (four) money terminal' The tumor and the letter axis are formed in an insulating body. The base of the signal terminal is provided with a reinforcing structure, and the base is bent to generate a high and low step surface, and the covering space of the nano can be preset to achieve a better solid-solid effect to enhance the holding body and the signal terminal _ holding force during molding. The reinforcing structure can be realized in the following manner, in which the central column of the signal terminal is formed by punching and the money terminal of the dome is simultaneously formed with a skirt portion, and the skirt portion is formed into the insulating body during the body molding. Internally, the entire signal terminal _ is tightened and held in the insulation. In addition, the center column and the rounded page of the signal terminal can be generated by the heart, and the skirt portion can also be formed in the form of 200935687, but the valve portion is This structure can achieve the same effect in the fixed part that forms a transition between the corners of the Kinna Nucle. When the signal terminal is formed with the insulating body, the skirt portion of the reinforcing structure is not engaged with the insulating body flap, so that the holding and the clamping force of the riding terminal of the main body can be improved. Work as a job or leave. The present invention also provides the above-described manufacturing method of the connection n, which comprises the following steps:
㈠糾衝製具有錢端子的第—祕帶、具餅殼_第二板料 帶，彳§號端子間的間距則是與外殼體間的間距相等； (一)將第—補帶與第二板料帶呈非水平的適當位置制，具有外殼 體的第二板料帶板面處於水平面保持水平，具有信號端子的第一板 =略呈螺旋狀，與第二板料帶板面保持特定的夾角，且第一板料 帶的信號端子與第二板料帶的外殼體以等速度的方式前進，使信號 端子與外殼體—對應； 步移動第―、二板料帶，第—板料帶板面崎定纽向水平面 二轉’這樣移動過程中第一板料帶板面旋轉過渡到第二板料帶的板 ，、水平面重合’使信號端子被預套設於第二板料帶的外殼體内 邵， 帛、第二板料帶繼續位移’進入模具内，最後一體成型固 持於絕緣本體，完成該同轴連接器的組裝生產。 該製造方法主要是避免成型前各料帶預置時相互纏繞，同時提 200935687 高成型時部件預置定位的精確度。 爲使本發明的上述目的與結構特徵能進一步的讓熟悉此技術 的人員明瞭’ gi合所屬附圖，以_具體實施例對本發明進一步的 說明。 【實施方式】 β參‘、、、第1 a)所示’爲本發明同軸連接器的具體實施例，該同(1) The first layer of the correction-making system with the money terminal, with the cake shell _ the second sheet material belt, the spacing between the terminals of the 彳 § is equal to the spacing between the outer casing; (1) the first-filling band and the first The two sheets of material are in a non-horizontal position, the second sheet strip surface having the outer casing is horizontally level, and the first plate having the signal terminals is slightly spiraled, and is maintained with the second sheet strip surface. a specific angle, and the signal terminal of the first strip and the outer shell of the second strip advance in a constant speed manner, so that the signal terminal and the outer shell - corresponding; step by moving the first and second strips, the first The sheet strip surface is roughened to the horizontal plane two turns'. In this moving process, the first sheet material plate surface is rotated and transitioned to the second sheet material strip, and the horizontal plane coincides 'the signal terminal is pre-set on the second board. The inner shell of the strip is sturdy, and the second strip is continuously displaced into the mold, and finally integrally formed and held on the insulating body to complete the assembly and production of the coaxial connector. The manufacturing method mainly avoids the mutual entanglement of each strip before the molding, and the accuracy of the preset positioning of the parts during the high molding of 200935687. The above described objects and structural features of the present invention will be further described in the appended claims. [Embodiment] β-', ', and 1 a) is a specific embodiment of the coaxial connector of the present invention, and the same
轴連接器5包括：具有環狀部31的外殼體3，容置於環狀部31内 的信號端子1，及一絕緣本體4，該外殼體3與信號端子丨是成型於 一絕緣本體4内定位保持。 如第2圖所示，該外殼體3是爲環狀部31，環狀部31的内部 形成環狀空間32’並於外殼體3底端向外，彎折延伸有接地片33，^， 使其得以焊接ϋ定於電路板上，做爲接地使用。 該信號端子1爲增加魏緣本體4細_效果，於信號端子 1基部14前端的凸伸中心柱16處設有加強結構，該加強結構可實 現多種設計方案滿足要求；如第3、4圖所示，爲第—方案，一信號 端子1的基部14設-彎折部12從而産生高低段差面，如此可預設 塑膠的包覆空間；以衝製彎折的方式由基部14前端部向上垂直凸伸 出、中心柱15與圓頂16，並產生間隙13，同時形成一_部u，該 裙邊。P11在成型時沒入絕緣本體4内而被包覆，使整個信號端子1 緊固定位於絕緣本體4;如第5圖所示’爲第二方案，是以抽心方 式産生中錄25與_ 26職_子2，此方㈣能達到與前述 9 200935687 方案相㈣效果’財姑26自基部24垂直凸伸，形成有裙邊部 〇 P所處面與基部24形成段差面彎折部22間設有一過渡的固 疋^ 27 ’雖加I財式有㈣，但也能使信《子2於絕緣本成型 達到同樣的鋪縣；以上是設計方案的信號端子特徵說明。The shaft connector 5 includes an outer casing 3 having an annular portion 31, a signal terminal 1 received in the annular portion 31, and an insulative housing 4, and the outer casing 3 and the signal terminal 成型 are formed on an insulative body 4. Internal positioning remains. As shown in Fig. 2, the outer casing 3 is an annular portion 31. The inner portion of the annular portion 31 forms an annular space 32' and is outwardly bent from the bottom end of the outer casing 3, and a grounding piece 33 is bent and extended. It can be soldered to the board and used as a ground. The signal terminal 1 is provided with a fine effect of increasing the edge of the body edge 4, and a reinforcing structure is arranged at the protruding center pillar 16 at the front end of the base portion 14 of the signal terminal 1. The reinforcing structure can realize various design schemes to meet the requirements; as shown in Figs. As shown in the first embodiment, the base portion 14 of a signal terminal 1 is provided with a bent portion 12 to generate a high and low step surface, so that the covering space of the plastic can be preset; the front end portion of the base portion 14 is upwardly punched in a punching manner. The central column 15 and the dome 16 are vertically protruded, and a gap 13 is created, while forming a portion u, the skirt. P11 is not covered into the insulative body 4 during molding, and the entire signal terminal 1 is tightly fixed on the insulative body 4; as shown in Fig. 5, the second scheme is to generate the middle record 25 and _ by the pumping method. 26 _ _ 2, this side (4) can achieve the effect of the above-mentioned 9 200935687 (4) effect 'Feng Gu 26 from the base 24 vertical protrusion, forming the skirt portion 〇 P surface and the base portion 24 forming a step surface bending portion 22 There is a transition between the solid 疋 ^ 27 ' Although the addition of I have the (4), but also can make the letter "Sub 2 in the insulation of the molding to reach the same shop county; the above is the design of the signal terminal characteristics.
現對各設計方絲信號端子1、2於賴於職本體4的保持效 果^進-步描述。如第6、7騎示，第—方案的錢端子1定位於 外殼體3每狀空間32内，通過麟本體4成型麟粒，如第8 圖，不’信號端子1姆部u被沒人於絕緣本體4内，而所設的弯 折部12形成預設空間，可供絕緣樹赌41射入。如此一來，基部μ 的上:下表面均有被絕緣本體4包覆，中心柱15可牢固定懈外殼 體3環狀部31所形成的環狀空間％中心，信號端子工盘外： Ζ絕緣本體4牢固定位，當配套的插頭(未圖示)進行插拔時，作 二^便可提高於絕緣本體4内的保持力，有效的阻止信號端子Now, the maintenance effect of each design square wire signal terminal 1, 2 depends on the main body 4. As shown in the sixth and seventh riding, the money terminal 1 of the first plan is positioned in the outer space 32 of the outer casing 3, and the lining is formed by the lining body 4, as shown in Fig. 8, not the 'signal terminal 1 um u is nobody. The insulating portion 4 is disposed, and the bent portion 12 is formed to form a predetermined space for the insulating tree bet 41 to be injected. In this way, the upper surface and the lower surface of the base portion μ are covered by the insulating body 4, and the center pillar 15 can firmly fix the annular space % center formed by the annular portion 31 of the outer casing 3, and the signal terminal is outside the tray: The insulative housing 4 is firmly positioned. When the mating plug (not shown) is inserted and removed, the holding force in the insulative housing 4 can be improved, and the signal terminal is effectively blocked.
7外力作賴動或脫離。第二方餘號端子2與此 不再加以贅述。 J 本翻還提供-種_連接帥製造方法，該雜之步驟 (一)為同軸連接器成型前預製；如第9 ㈡如第U圖所示’該示意圖表示兩板料帶在預進行定位保持於成 200935687 型絕緣本體加工時初始狀態， 螺旋狀，與第二板料帶板30面保=面(如箭頌表示)略呈 面(如箭頭表示）處於水平面保持水平’第二板料帶30板 料帶1〇的信號端子1與第二板料帶30 第-板 前進，使信號端子1與攸體3 — 一對應，· 冑逮度的方式 Ο ο (一)如第12，13，14，15圖所示，第一把嫌 列的適當位置排列，同步移動第―、^料1第二板料㈣以並 3的第二板料帶30板面處於水平面保持二== 一板料帶KUX特定紐向水平 扎相子1的第 ㈣面旋轉過渡到第二板料帶3二:樣 依林相套設於第二㈣帶3G料殼體= 狀工間32内(如第6圖所述保持）； 衣 第二板料帶1〇、30 ^產外设體3-體成型固持於絕緣本體4,完成同轴連接以組 前中方法，可避免料帶在注塑成型前預置的排列料帶在移動 β 、、，同時還此提向在模具型腔内定位精確度。 >爲使熟悉該項技術者如實瞭解本發明精神之實施發明目的與 广、斤舉之實把例及附圖僅是對本發明加以說明，並不對本發 明加以任何_，本發_可有其他的變化實施方式，所以凡熟 200935687 悉此項技術者在不脫離本案發明精神下進行其他樣式實施，均應 視爲本案申請專利範圍的等效實施。 【圖式簡單說明】 第1圖是本發明具體實施例的立體圖； ’ 第2圖是本發明具體實施例外殼體的立體圖； • 第3圖是本發明具體實施例信號端子的立體圖； 第4圖是本發明異艫實施例信號端子的另一視角侧視圖； _ 第5圖是本發明另/具體實施例信號端子立體圖； 第6圖是本發明具體實細*例彳5號端子定位於外殼體示意圖； 第7圖是本發明具體實施例的另一視角立體圖； 第8圖是本發明具體實施例的剖視圖； 第9圖是本發明具禮實施例仏號端子料帶的示意圖； 第10圖是本發明具體實施例外殼體料帶的示意圖； 第11圖是本發明具體實施例成型前第一板料帶、第二板料帶的預置 φ 狀態示意圖； 第12圖是本發明具體實施例第一板料帶、第二板料帶的示意圖； 第13圖是本發明具體實施例第一板料帶、第二板料帶不同視角示意 圖之一； 第14圖是本發明具體實施例第一板料帶、第二板料帶不同視角示意 圖之二； 第15圖是本發明真體實施例第一板料帶、第二板料帶不同視角示意 12 200935687 圖之三； 第16圖是現有技術射頻連接器剖視圖。 【主要元件符號說明】 1，2—信號端子 11,21 —裙邊部 13—間隙 15,25—中心柱 27—固定部 31 —環狀部 33,34—接地片 5—同軸連接器 41 一絕緣樹脂 10—第一板料帶 12—彎折部 14,24—基部 16,26—圓頂 3—外殼體 32—環狀空間 4一絕緣本體 30—第二板料帶7 external forces to rely on or detach. The second square residual terminal 2 will not be described again. J This article also provides a method for manufacturing a connection. The step (1) is prefabricated before the coaxial connector is formed; as shown in Fig. 9 (2) as shown in Fig. 5, the schematic diagram shows that the two strips are pre-positioned. Maintained in the initial state of the 200935687-type insulating body during processing, spiral, and the second sheet strip 30 surface guarantee = face (as indicated by the arrow) slightly face (as indicated by the arrow) is horizontally level 'second sheet The signal terminal 1 with the 30-sheet strip 1〇 and the second sheet strip 30 advance to the first board, so that the signal terminal 1 corresponds to the body 3, and the manner of the catch is Ο ο (1) as the 12th, 13,14,15 shows that the first position of the first column is arranged, and the second sheet (4) of the first and second materials is synchronously moved to the surface of the second sheet material 30 of the 3 and the surface of the sheet is kept at the horizontal level === The first (four) plane rotation of a sheet with KUX specific horizontal direction phase 1 transitions to the second sheet strip 3 2: the sample is set in the second (four) belt 3G material shell = shape chamber 32 (such as Figure 6 is held); the second sheet material of the garment is 1〇, 30^, and the outer body body 3-body is formed and fixed on the insulating body 4, and the coaxial connection is completed to form the front method. Strip can be avoided before the injection molding of the pre-arranged strip moving β ,,, also in this mold cavity to provide positioning accuracy. <RTI ID=0.0>> </ RTI> </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; Other changes in implementation methods, so Fanchi 200935687 knowing that this technology is carried out in other styles without departing from the spirit of the invention, should be regarded as the equivalent implementation of the scope of patent application in this case. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a specific embodiment of the present invention; FIG. 2 is a perspective view of an embodiment of the present invention; FIG. 3 is a perspective view of a signal terminal according to an embodiment of the present invention; FIG. 5 is a perspective view of a signal terminal of another embodiment of the present invention; FIG. 5 is a perspective view of a signal terminal of another embodiment of the present invention; FIG. 6 is a detailed view of the present invention; Figure 7 is a perspective view of another embodiment of the present invention; Figure 8 is a cross-sectional view of a specific embodiment of the present invention; and Figure 9 is a schematic view of a terminal strip of the present invention 10 is a schematic view of an exception housing strip of the present invention; FIG. 11 is a schematic view of a preset φ state of a first sheet strip and a second strip before molding according to an embodiment of the present invention; FIG. 12 is a view of the present invention 1 is a schematic view of a first sheet strip and a second sheet strip according to a specific embodiment of the present invention; FIG. 14 is a specific view of the present invention; Example FIG. 15 is a schematic view showing the first sheet material strip and the second sheet material strip of the first embodiment of the present invention. FIG. 16 is a view showing the different angles of view of the first sheet strip and the second sheet strip of the present invention; Technical RF connector cross-sectional view. [Description of main component symbols] 1, 2 - signal terminals 11, 21 - skirt portion 13 - gap 15, 25 - center post 27 - fixing portion 31 - annular portion 33, 34 - grounding lug 5 - coaxial connector 41 Insulating resin 10 - first sheet strip 12 - bent portion 14, 24 - base portion 16, 26 - dome 3 - outer shell 32 - annular space 4 - insulative body 30 - second sheet strip
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