M328099M328099
八、新型說明： 【新型所屬之技術領域】 本創作係有關於-種插座端子改良結構，尤其是指涉及一種在 接觸部位的_邊延伸出兩凸耳，以增加端子扣持精確度的端子結 構。 、° 【先前技術】 -般具有播音效果的電制品’如隨身聽_設有耳機插座， 耳機插座是用來使外接的外八或者耳機與電器内部的電路形成電 性連接，語音信號藉此由電器本體傳輪至佩或者耳機播放，決定 耳機插座堪用度的_在於端子的結構是否具有良好的設計結 構，請參閱第1圖所示，為習用的耳機插座端子7〇，該端子兀包 含有-主體部7(H、自主體部观延伸而成的固持部7()2及自主體 部观延伸而成的彈性部703，其中彈性部7〇3與固持部7〇2為分 隔式設計，於彈性部703前端設有—絕緣凸塊7〇4，其是用以盘對 接插頭接觸，絕緣凸塊姻設有兩翼部肩。請同時表閱第a、3 圖所示，當組驗，上述翼部綱是與絕緣本體⑴凹槽台階部1〇8 ，扣抵’以達到維持彈性端子7〇前端絕緣凸塊姻於適當位置的 疋位效果。 上述插座端子存在下列缺陷··端子7〇前端絕緣凸塊姻的翼部 7〇41為塑谬材質，在製造時因收縮率的問題，兩翼部綱間的精 所度李乂難H $造成微細的變形，又由於絕緣本體亦為塑膠材 質，容易使絕緣凸塊704在接觸時產生變形，導致翼部綱與絕 5 M328099 〇Lvg.|l t] >f r-J^ ^-L' 緣本體凹槽台階部10 -補克丨 對接插頭插入時，w 吏巴緣凸塊704位置麻7'营 連接器功能失效。…/咖期的接觸效果，就很有可能造成整個 -步座端子存在的缺陷，實有在端子結構的設計上有進 【新型内容】 缘~的主要目的在於提供—種插座端子改良結構，通過將絕 緣凸塊的塑膠翼部改為金 好里 蜀Μ H更此為子刖鳊絕緣凸塊達到很 、J ，確保整個連接器的接觸品質。 Μ紐1的另目的在於提供一種插座端子改良結構，利用雙料 ▼式的、、、°構’以增加端子製造時的穩定性。 本創作的又-目的在於提供一種插座端子改 性部自基部分離部分騎，使端子增加麵效果，提高抗ΪΓ 本創作的上述目的可以通過以下的技術方案加以實現··該插座 改良結構’其包括有一基部、自基部延伸而成的彈性部、於彈 自基视伸出兩固持部，其中該彈性部與固持部為分隔式 设計，在端子彈性部自基部分離部分形成折f，使端子具有碰作 用性部前端設有一絕緣凸塊用以與對接插頭接觸；此端子改 ^結構在製造時採用雙料帶結構，使其在衝制、電鑛的過程中不易 且=剪斷後’自_成兩金屬凸耳凸露出絕緣凸塊兩側； 。創作以間早的結構，在實施例中其用以與絕緣本體凹槽台階部抵 擔’達到把此端讀端絕緣凸塊限位於適纽置的功效。 6 M328099 Γ———；條正1 卜蝴>j曰補充 本創作結構設計彌補了習知技術的缺陷，金屬凸耳的 容易控制且不易變形，可確保端子前端絕緣凸塊限位於適當位置， 從而掌控整個連接器的接觸品質。 【實施方式】Eight, new description: [New technical field] This creation is related to a kind of improved structure of the socket terminal, especially refers to a terminal that extends two lugs at the _ side of the contact part to increase the accuracy of the terminal holding structure. [°] [Previous technology] - An electric product with a broadcast effect, such as a Walkman _ has a headphone jack, which is used to make an external external eight or earphone and an electrical circuit inside the electric appliance to form an electrical connection. It is determined by the structure of the terminal socket whether it has a good design structure, please refer to Figure 1 for the conventional headphone jack terminal 7〇, the terminal 兀The main body portion 7 (H), the holding portion 7 (2) extending from the main body portion, and the elastic portion 703 extending from the main body portion, wherein the elastic portion 7〇3 is separated from the holding portion 7〇2 The design is provided with an insulating bump 7〇4 at the front end of the elastic portion 703, which is used for the mating of the mating plug, and the insulating lug is provided with two wing shoulders. Please also refer to the figures a and 3, when In the inspection, the wing portion is the same as the recessed step portion 1〇8 of the insulating body (1), and the clamping effect is achieved to maintain the position of the insulating terminal of the elastic terminal 7〇 at the proper position. The above socket terminal has the following defects. ·Terminal 7〇 front end insulation bump The wing 7〇41 is made of plastic material. Due to the shrinkage rate during manufacture, the fineness of the two wings is slightly deformed by the H$, and the insulating body is also made of plastic material, which makes it easy to make the insulation convex. Block 704 is deformed upon contact, resulting in a wing section and a 5 M328099 〇Lvg.|lt] >f rJ^ ^-L' edge body groove step 10 - 丨克丨butt plug insertion, w 吏巴The edge bump 704 position Ma 7' bat connector function is invalid. ... / coffee period contact effect, it is likely to cause defects in the entire - step block terminal, there is a design in the terminal structure [new content] The main purpose of the edge ~ is to provide a kind of improved structure of the socket terminal, by changing the plastic wing of the insulating bump to the gold 蜀Μ 蜀Μ H, this is the 刖鳊 insulating bump to achieve a very large, J, to ensure the entire connector Contact quality. The other purpose of the New Zealand 1 is to provide a modified structure of the socket terminal, which utilizes the double material type, and the structure of the structure to increase the stability of the terminal during manufacture. The purpose of the present invention is to provide a socket terminal modification. The part is separated from the base, The terminal increases the surface effect and improves the anti-cracking. The above object of the creation can be achieved by the following technical solution. The improved structure of the socket includes a base portion, an elastic portion extending from the base portion, and two protrusions from the base view. a retaining portion, wherein the elastic portion and the retaining portion are separated, and a fold f is formed in the terminal elastic portion from the base separating portion, so that the front end of the terminal has an insulating portion for contacting the mating plug; the terminal The structure of the structure is double-stranded in the manufacturing process, so that it is not easy in the process of punching and electric ore welding. After the shearing, the two metal lugs protrude from both sides of the insulating bump; In the embodiment, it is used to offset the stepped portion of the insulating body groove to achieve the effect of limiting the insulating tip of the end reading end to the proper position. 6 M328099 Γ———;条正1 卜毛>j曰Additional creation The structural design compensates for the defects of the prior art. The metal lugs are easy to control and are not easily deformed, ensuring that the front end insulation bumps are in place. , thus controlling the contact quality of the entire connector. [Embodiment]
如附圖第4、5圖所tf，為本創作插座端子改良結構之一具體 實施例，該插座端子7包括有—基部7卜自基部71延伸而成的彈 性部73、於彈性部73 _自基部71延伸出兩固持部72，其用以 組裝於絕緣本體1相對應的凹彻，其巾雜部Μ與 分隔式設計，雜部73前端設有—絕緣凸塊74 _朗接插頭接 觸，該絕緣凸塊74如預塑成型的方式與彈性部73結合；此插座 端子7在製造時雙料帶結構的方式，以利於各道加工程序時的 穩定性’增加製造時的良率；待絕緣凸塊74與彈性部π結合後， 再將-半的料帶去除，使端子彈性部73前端形成兩金屬凸耳別 露出絕緣凸塊74兩側。 啊不，由於插座端子7的彈性部73向前 彎折，當其前端受到絕緣本體1凹槽台階部m阻擔，使轉性73 部產生-定的預壓量，本創作在組裝前，姻治具 部73自基部71折彎，可達到增加預壓量的效果。 舞 如附圖第6、7、8圖所示，在實施例中，此插 =機插座中’該耳機插座包括有絕緣本體1及數個導電軒，盆 中第-彈謝5與第-吻 ^子其 子7盥第-彈性端子8 ^ 心組開關端子、插座端 ”弟-弹㈣子8軸弟二組開關端子；在完成靜態组裝後， 7 M328099 &年丨I月>^日 第-組開關端子處於閉合狀態，插座端子㈤端金屬 緣本體1的鳴階部171相抵頂，使此插座端子7前端絕緣凸塊巴 ::插孔U内適當位置，此時，第二組開關端子處於端開狀 〜田f頭9插入後，抵頂此插座端子7前端的絕緣凸塊％ 端子彈料73自基部71分離部分折彎的作用，產生= 力，使其彈性部73向第二彈性 的作用 于丨王钿于8罪Μ，使弟二組開關端子達 到閉合狀態，進一步使第一開關端子處於斷開狀態並與第三彈性端 子4接觸，使語音信號完整傳出。 疋以’本創作插座端子改良結構具有以下的優點·· ⑴插座端子7的半紅_雙料較構，在_、電錢過程 中具有穩定性，使插座端子7不易變形。 ⑺當-邊料帶2去除後，其於插座端子7彈性部73前端兩側 各形成一金屬凸耳731，該等金屬凸耳烈凸伸出絕緣凸塊Μ兩 侧’其寬度比絕緣本體1的凹槽更大，使該等金屬凸耳別可盘絕 緣本體1凹槽台階部171相扣持，因插座端子7為金屬材質，有較 知固的結構不易變形，精確度容易控制，且製作簡單 接器的使用壽命。 逆 (3)本插座端子7組额L具使其雜部73與基部71連 接處形成一折彎，使彈性部73傾斜-角度，以增加插座端子7的 亚同時加大彈性部73的作用力，使插座端子具有更佳 為使熟悉該項技術者如f目奋# 男'瞭％本創作精神之實施創作目的與 M328099As shown in FIG. 4 and FIG. 5, FIG. 4 is a specific embodiment of the improved socket terminal structure. The socket terminal 7 includes an elastic portion 73 extending from the base portion 71 to the elastic portion 73. Two retaining portions 72 are extended from the base portion 71 for assembling the corresponding recesses of the insulative housing 1. The shim and the partition are designed, and the front end of the miscellaneous portion 73 is provided with an insulating bump 74. The insulating bump 74 is combined with the elastic portion 73 in a pre-molded manner; the socket terminal 7 is in the form of a double tape structure at the time of manufacture to facilitate stability during each processing procedure to increase the yield during manufacturing; After the insulating bump 74 is combined with the elastic portion π, the -half strip is removed, so that the two ends of the terminal elastic portion 73 are formed with the two metal lugs exposed to both sides of the insulating bump 74. No, since the elastic portion 73 of the socket terminal 7 is bent forward, when the front end thereof is blocked by the groove step portion m of the insulating body 1, the rotation portion 73 generates a predetermined amount of preload, which is before the assembly. The girth part 73 is bent from the base 71 to achieve an effect of increasing the amount of preload. The dance is shown in the figures of Figures 6, 7, and 8, in the embodiment, the plug-in socket includes 'the earphone socket includes an insulating body 1 and a plurality of conductive porches, and the first in the basin-elastic 5 and the first- Kiss ^子子子7盥第-elastic terminal 8 ^ heart group switch terminal, socket end "di-bomb (four) sub 8-axis brother two sets of switch terminals; after completion of static assembly, 7 M328099 & years 丨 I month > ; ^日第-group switch terminal is in the closed state, the socket terminal (5) end metal edge body 1 of the sounding portion 171 abuts the top, so that the front end of the socket terminal 7 insulation bumps:: the appropriate position inside the jack U, at this time, After the second group of switch terminals are in the open state, the heads 9 are inserted, and the insulating bumps of the front end of the socket terminal 7 are bent by the separation portion of the base portion 71 from the base portion 71 to generate a force to make it elastic. The portion 73 acts on the second elasticity to the sin of the king, and the second group of switch terminals are brought into a closed state, further bringing the first switch terminal into the off state and contacting the third elastic terminal 4, so that the voice signal is complete.传出. 疋 'The original socket terminal improved structure has the following advantages · (1) socket end The semi-red_double material of the sub- 7 is relatively stable, and has stability in the process of _ and electric money, so that the socket terminal 7 is not easily deformed. (7) When the side belt 2 is removed, it is on both sides of the front end of the elastic portion 73 of the socket terminal 7 Forming a metal lug 731, the metal lugs protruding from the two sides of the insulating bump ', the width of which is larger than the groove of the insulating body 1, so that the metal lugs can be insulated from the body 1 The part 171 is held together, because the socket terminal 7 is made of metal material, the structure is relatively difficult to be deformed, the precision is easy to control, and the service life of the connector is simple. (3) The socket terminal 7 group L A portion of the joint of the miscellaneous portion 73 and the base portion 71 forms a bend, so that the elastic portion 73 is inclined at an angle to increase the force of the elastic portion 73 of the socket terminal 7 at the same time, so that the socket terminal is better to be familiar with the item. The technical person such as f 目奋# male'% of the spirit of the creation of the creative purpose and M328099
功效’所舉之實關及_僅是對本創作加以制，—^軍那^ 加以任何_，本猶還可尚有其他的變化實财式，所以凡熟悉 此項技=者在械縣賴倾神下進行其他料實施，均 本案申請專利範圍的等效實施。 施，均應視為 【圖式簡單說明】 • 弟1圖為習知插座端子的立體圖； 第2圖為習知插座端子的實施例剖面圖； # 第3圖為第2圖剖面圖之局部放大圖； 第4圖為本_插座端子改良結構半成品示意圖； 第5圖為本創作插座端子改良結構立體圖； 々第6圖為摘作插座端子改良結構具體實施例剖面圖； 第7圖為第6圖剖面圖之局部放大圖；及 第8圖為本創作實細耳機插座立體圖。 【主要元件符號說明】 1一絕緣本體 2—料帶 5一第一彈性端子 8—第二彈性端子 9—插頭 72—固持部 731—金屬凸耳 凹槽台階部 11 一插接孔 4一第三彈性端子 6—第一固定端子 ’一端子改良 71~—基部 73— 彈性部 74— 絕緣凸塊 9The effect of 'effectiveness' and _ is only for the creation of this creation, - ^ Jun that ^ to any _, this still has other changes in real wealth, so who is familiar with this technology = in the county The implementation of other materials under the fascination is the equivalent implementation of the scope of patent application in this case. It should be considered as a simple description of the drawings. • Figure 1 is a perspective view of a conventional socket terminal; Figure 2 is a cross-sectional view of an embodiment of a conventional socket terminal; #图3 is a partial view of the sectional view of Figure 2 4 is a schematic view of a modified semi-finished product of the socket terminal; FIG. 5 is a perspective view showing a modified structure of the socket terminal; FIG. 6 is a cross-sectional view showing a modified embodiment of the socket terminal; FIG. 6 is a partial enlarged view of the cross-sectional view; and FIG. 8 is a perspective view of the actual thin earphone socket. [Description of main component symbols] 1 - Insulating body 2 - Tape 5 - 1st elastic terminal 8 - Second elastic terminal 9 - Plug 72 - Retaining portion 731 - Metal lug groove step portion 11 A plug hole 4 Three elastic terminals 6 - first fixed terminal 'one terminal improvement 71 ~ - base 73 - elastic portion 74 - insulating bump 9