TWM590805U - Connector with fold-back spring piece for abutting grounding mid-plate and grounding terminal thereof - Google Patents

Abstract

本創作係一種具有回折彈片以抵接接地中板之連接器，包括一絕緣本體、一第一金屬端子組、一第二金屬端子組及一接地中板，其中，該第一金屬端子組與第二金屬端子組會固定於絕緣本體內，該接地中板則位於該第一金屬端子組與第二金屬端子組兩者之間，本創作之特徵在於，該第一金屬端子組及/或第二金屬端子組的接地端子，其後端設有一回折彈片，且該回折彈片之自由段會抵接至接地中板，以形成電氣連接，如此，由於回折彈片是成形於接地端子的後端，而不會破壞接地端子的主體結構，且回折彈片的構成區域較廣，亦有助於後續焊接作業。 The present invention is a connector with a folded spring piece to abut a ground midplane, including an insulating body, a first metal terminal set, a second metal terminal set and a ground midplane, wherein the first metal terminal set and The second metal terminal group is fixed in the insulating body, and the grounding midplane is located between the first metal terminal group and the second metal terminal group. The characteristic of this creation is that the first metal terminal group and/or The grounding terminal of the second metal terminal group is provided with a return spring piece at the rear end, and the free section of the return spring piece abuts to the grounding midplane to form an electrical connection. Thus, since the return spring piece is formed at the rear end of the ground terminal , Without damaging the main structure of the ground terminal, and the wide area of the folded-back elastic sheet is also helpful for subsequent welding operations.

Description

具有回折彈片以抵接接地中板之連接器及其接地端子 Connector with fold-back spring piece to abut grounding midplane and its ground terminal

本創作係關於連接器，尤指一種在接地端子的後端設有回折彈片，並能藉由該回折彈片抵接至接地中板的連接器。 This creation relates to a connector, in particular to a connector provided with a folding spring piece at the rear end of a ground terminal, and can be abutted to a grounding midplane through the folding spring piece.

按，各式電子裝置(如：智慧型手機、平板電腦、桌上型電腦、筆記型電腦、數位相機...等)為了能接收外界傳來的電子訊號及電源，通常必須在各該電子裝置的機身上配置一訊號連接器，一般言，訊號連接器(Connector)泛指所有應用在電子訊號及電源上的連接元件及其附屬配件，是所有訊號的橋樑，其品質會對電流與訊號傳輸的可靠度產生影響，且亦與電子裝置之運作息息相關，又，藉由訊號連接器之作用，能夠使複數電子裝置連接成一完整的系統，據以相互傳送電子訊號或電源，故可知，訊號連接器實乃各該電子裝置為實現預定功能所不可或缺的元件。 Press, all kinds of electronic devices (such as: smart phones, tablets, desktop computers, notebook computers, digital cameras... etc.) in order to receive electronic signals and power from the outside world, usually must be The body of the device is equipped with a signal connector. Generally speaking, the signal connector (Connector) generally refers to all the connecting components and their accessories used in electronic signals and power supplies. It is a bridge for all signals. Its quality will affect the current and the signal. The reliability of the transmission has an impact and is also closely related to the operation of the electronic device. Moreover, through the function of the signal connector, the plurality of electronic devices can be connected into a complete system, according to which the electronic signal or power supply is transmitted to each other, so it can be known that the signal The connector is an indispensable element for the electronic device to realize a predetermined function.

承上，隨著AR/VR應用發展及4K/8K顯示器的出現，高畫質影像傳輸已漸漸蔚為主流，因此，原有的類比介面肯定無法因應所需，使得DisplayPort(視頻連接器)成為了消費性電子(Consumer Electronics，簡稱CE)裝置的首選介面標準，其中，因應現代人對於消費性電子裝置的外觀設計訴求，大多以「輕薄短小」為主，但對於功能訴求則希望能兼具各種新穎的功能，因此，業者對於消費性電子裝置內的各個元件的配置空間，必 須錙銖必較，才能在外觀及功能間，滿足消費者的需求，以提高自身在市場上的競爭力，此種情況，造成了DisplayPort的體積亦需一併縮小，才能挪出更多可利用空間，然而，隨著DisplayPort的體積縮小，勢必會使其內的兩組訊號端子更為接近，對於高頻傳輸來說，容易使得兩組訊號端子形成干擾，反而影響了DisplayPort之高頻與高速傳輸效能。 According to the above, with the development of AR/VR applications and the emergence of 4K/8K displays, high-definition image transmission has gradually become mainstream. Therefore, the original analog interface certainly cannot meet the needs, making DisplayPort (video connector) become Consumer electronics (CE) devices are the preferred interface standard. Among them, in response to modern people's demands for the design of consumer electronics devices, most of them are mainly "light, thin and short", but they want to have both functional demands Various novel functions, therefore, the manufacturer must equip the layout space of each component in the consumer electronic device. It is necessary to compare the baht in order to meet the needs of consumers between appearance and function to improve their competitiveness in the market. This situation has caused the size of DisplayPort to be reduced together to make more available. Space, however, as the size of DisplayPort shrinks, it is bound to make its two sets of signal terminals closer to each other. For high-frequency transmission, it is easy to cause interference between the two sets of signal terminals, which affects the high frequency and high speed of DisplayPort. Transmission efficiency.

此外，在數位訊號的傳輸速度已邁向高速化及高頻化之情勢下，經由訊號連接器傳輸之數位訊號本身亦會在傳輸過程中發生損耗，因此，使前述損耗降至最低，從而令數位訊號能獲得穩定且精準的傳輸品質，已成為高頻訊號連接器產業在開發上之一重要課題，尤其是，對於訊號連接器來說，其中在機械結構的設計上與其在高頻電磁電性設計分析上，是兩門截然不同的專業領域，故如何在工程設計上取得最佳的平衡點，更是一項艱鉅的挑戰。 In addition, under the situation that the transmission speed of digital signals has been increased to high speed and high frequency, the digital signals transmitted through the signal connectors themselves will also suffer losses during transmission, therefore, the aforementioned losses are minimized, so that Digital signals can obtain stable and accurate transmission quality, which has become an important issue in the development of the high-frequency signal connector industry. Especially for the signal connector, the mechanical structure design is different from the high-frequency electromagnetic power. Sexual design analysis is two very different professional fields, so how to achieve the best balance in engineering design is even more difficult.

為能在競爭激烈的市場中，脫穎而出，創作人憑藉著多年來專業從事各式電源或訊號連接器設計、加工及製造之豐富實務經驗，且秉持著精益求精的研究精神，在經過長久的努力研究與實驗後，終於研發出本創作之一種具有回折彈片以抵接接地中板之連接器及其接地端子，期藉由本創作之問世，提供使用者更佳的使用經驗。 In order to stand out in the fiercely competitive market, the creators rely on years of professional experience in the design, processing and manufacturing of various power or signal connectors, and uphold the spirit of excellence in research. After the experiment, we finally developed a connector and grounding terminal of this creation with a folding spring to abut the grounding midplane. In the future, the creation of this creation will provide users with better experience.

本創作之一目的，係提供一種具有回折彈片以抵接接地中板之連接器，包括一絕緣本體、一第一金屬端子組、一第二金屬端子組及一接地中板，其中，該絕緣本體內設有一容納空間，該第一金屬端子組包括複數支第一訊號端子與至少一支第一接地端子，該等第一訊號端子與該第 一接地端子會嵌設於該絕緣本體內，其前端會外露出該容納空間，該第二金屬端子組包括複數支第二訊號端子與至少一支第二接地端子，該等第二訊號端子與該第二接地端子會嵌設於該絕緣本體內，其前端會外露出該容納空間，該接地中板則會位於該第一金屬端子組與第二金屬端子組兩者之間，其不會電氣連接至第一訊號端子與第二訊號端子，本創作之特徵在於，該第一接地端子及/或該第二接地端子的後端分別設有一回折彈片，該回折彈片之自由段會抵接至該接地中板，以形成電氣連接，如此，藉由該等回折彈片與接地中板之接觸設置，能使該連接器在進行高頻與高速傳輸時，其表現能更為穩定，且因回折彈片是成形於各該接地端子的後端，故其製作較為簡單，且不會過度佔用連接器內過多空間。 An object of this creation is to provide a connector with a folded spring to abut a ground midplane, including an insulating body, a first metal terminal set, a second metal terminal set, and a ground midplane, wherein the insulation A receiving space is provided in the body, the first metal terminal group includes a plurality of first signal terminals and at least one first ground terminal, the first signal terminals and the first A ground terminal will be embedded in the insulating body, and its front end will expose the accommodating space. The second metal terminal group includes a plurality of second signal terminals and at least one second ground terminal. The second ground terminal will be embedded in the insulating body, the front end will be exposed to the accommodating space, the ground midplane will be located between the first metal terminal group and the second metal terminal group, it will not It is electrically connected to the first signal terminal and the second signal terminal. The characteristic of this creation is that the back end of the first ground terminal and/or the second ground terminal is respectively provided with a folding spring piece, and the free section of the folding spring piece will abut To the ground midplane to form an electrical connection. Thus, the contact arrangement of the folded springs and the ground midplane can make the connector perform more stable when performing high-frequency and high-speed transmission, and because The folding spring piece is formed at the rear end of each ground terminal, so its production is relatively simple, and it will not occupy too much space in the connector.

本創作之另一目的，係提供一種具有回折彈片以抵接接地中板之接地端子，該接地端子能嵌設至一連接器的一絕緣本體內，其特徵在於，該接地端子的後端設有一回折彈片，該回折彈片之自由段會抵接至該絕緣本體內的一接地中板，以形成電氣連接，如此，由於回折彈片是成形於接地端子的後端，因此，不會破壞接地端子的主體結構，且回折彈片的構成區域較廣，亦有助於後續焊接作業。 Another purpose of this creation is to provide a ground terminal with a folded spring piece to abut a ground midplane. The ground terminal can be embedded in an insulating body of a connector. The rear end of the ground terminal is provided There is a folding spring piece, the free section of the folding spring piece abuts to a grounding midplane in the insulating body to form an electrical connection, so that, because the folding spring piece is formed at the rear end of the ground terminal, it will not damage the ground terminal The main structure of the main body, and the wider area of the folded spring, also help the subsequent welding operation.

為便 貴審查委員能對本創作目的、技術特徵及其功效，做更進一步之認識與瞭解，茲舉實施例配合圖式，詳細說明如下： In order for your reviewing committee to have a better understanding and understanding of the purpose, technical features and effects of this creation, the following examples are used in conjunction with the drawings. The detailed explanations are as follows:

[習知] [Knowledge]

無 no

[本創作] [This creation]

1‧‧‧連接器 1‧‧‧Connector

10‧‧‧絕緣本體 10‧‧‧Insulation body

10A‧‧‧前座體 10A‧‧‧Front seat body

10B‧‧‧後座體 10B‧‧‧Rear seat body

100‧‧‧容納空間 100‧‧‧accommodating space

101‧‧‧插接口 101‧‧‧plug interface

102‧‧‧端子槽 102‧‧‧Terminal slot

11‧‧‧第一金屬端子組 11‧‧‧First metal terminal set

111‧‧‧第一訊號端子 111‧‧‧ First signal terminal

113‧‧‧第一接地端子 113‧‧‧First ground terminal

115、125‧‧‧回折彈片 115, 125‧‧‧folded shrapnel

1151、1251‧‧‧自由段 1151, 1251‧‧‧ free section

12‧‧‧第二金屬端子組 12‧‧‧Second metal terminal set

121‧‧‧第二訊號端子 121‧‧‧Second signal terminal

123‧‧‧第二接地端子 123‧‧‧Second ground terminal

13‧‧‧接地中板 13‧‧‧Ground midplane

14‧‧‧金屬殼體 14‧‧‧Metal shell

140‧‧‧組裝空間 140‧‧‧Assembly space

E‧‧‧電路板 E‧‧‧ circuit board

E1‧‧‧焊接區 E1‧‧‧welding area

第1圖係本創作之連接器的***示意圖；第2圖係本創作之連接器略去金屬殼體的組裝示意圖；及 第3圖係本創作之連接器的局部剖面示意圖。 Figure 1 is an exploded view of the connector of this creation; Figure 2 is an assembly view of the connector of this creation with the metal shell omitted; and Figure 3 is a partial cross-sectional view of the connector of this creation.

本創作係一種具有回折彈片以抵接接地中板之連接器及其接地端子，請參閱第1及2圖所示，在一實施例中，該連接器1包括一絕緣本體10、一第一金屬端子組11、一第二金屬端子組12、一接地中板13及一金屬殼體14，為方便說明，係以第1圖之上方作為元件之上方(頂側)位置，第1圖之下方作為元件之下方(底側)位置，第1圖之左下方作為元件之前方位置，第1圖之右上方作為元件之後方位置。此外，本創作之連接器的態樣，並不限於第1圖所繪製，業者能夠根據產品需求，調整各個元件的樣式，甚至增減元件，例如，該連接器1能夠不設有金屬殼體14，或者金屬殼體14是與產品的外殼或其它機構結合為一體，業者僅需將絕緣本體10連同其上元件，一併組裝至相當於金屬殼體14的元件中即可，因此，只要該連接器1具有後續實施例的相關基本結構與功效，即為本創作所欲保護之連接器1，合先陳明。 This creation is a connector with a folded spring piece to abut a grounding midplane and its ground terminal. Please refer to Figures 1 and 2 for illustration. In an embodiment, the connector 1 includes an insulating body 10 and a first The metal terminal group 11, a second metal terminal group 12, a grounding mid-plate 13 and a metal case 14 are for convenience of explanation. The upper part of FIG. 1 is taken as the upper (top side) position of the device. The lower part is the lower (bottom) position of the component, the lower left part in FIG. 1 is the front side of the component, and the upper right part in FIG. 1 is the rear side of the component. In addition, the appearance of the connector of this creation is not limited to the drawing in Figure 1. The manufacturer can adjust the style of each component according to product needs, and even increase or decrease the component. For example, the connector 1 can be provided without a metal shell 14, or the metal shell 14 is integrated with the product shell or other mechanisms, the manufacturer only needs to assemble the insulating body 10 together with the components on it into the components equivalent to the metal shell 14, therefore, as long as The connector 1 has the related basic structure and functions of the subsequent embodiments, that is, the connector 1 to be protected by this creation, which will be described in advance.

復請參閱第1~2圖所示，在該實施例中，該金屬殼體14內設有一組裝空間140，該絕緣本體10能伸入並固定至該組裝空間140中，以藉由該金屬殼體14之作用，達到防電磁干擾(EMI)、作為接地途徑與保護絕緣本體10等效果，又，該絕緣本體10之前側開設有一插接口101，其內設有一容納空間100，且該容納空間100與該插接口101彼此相連通，在該實施例中，該連接器1的規格種類係以視頻連接器(DisplayPort)之公端(插頭端)為例，因此，該絕緣本體10相對應之二內側面尚分別開設有複數道端子槽102，該插接口101、該等端子槽102與該容納空間100亦相互連通。惟，在 本創作之其它實施例中，根據不同規格的連接器需求，該絕緣本體10亦能夠不設有端子槽102，或是在容納空間100增設一舌板，且於該舌板上設有端子槽102，非僅限於第1圖所繪製的態樣。 Please refer to FIGS. 1 to 2 again. In this embodiment, an assembly space 140 is provided in the metal housing 14, and the insulating body 10 can be extended into and fixed into the assembly space 140 to pass the metal The role of the housing 14 achieves the effects of preventing electromagnetic interference (EMI), as a grounding path, and protecting the insulating body 10. Furthermore, the insulating body 10 is provided with a plug interface 101 on the front side, and a receiving space 100 is provided therein, and the receiving The space 100 and the socket 101 communicate with each other. In this embodiment, the specification of the connector 1 takes the male end (plug end) of the video connector (DisplayPort) as an example. Therefore, the insulating body 10 corresponds to A plurality of terminal slots 102 are respectively provided on the inner side of the second, and the socket 101, the terminal slots 102 and the accommodating space 100 are also in communication with each other. However, in In other embodiments of the present invention, according to the connector requirements of different specifications, the insulating body 10 can also not be provided with a terminal slot 102, or a tongue plate can be added to the accommodating space 100, and a terminal slot is provided on the tongue plate 102, not limited to the aspect drawn in Figure 1.

復請參閱第1~2圖所示，該第一金屬端子組11係固設於該絕緣本體10上，其包括複數支第一訊號端子111與至少一支第一接地端子113，在該實施例中，該等第一訊號端子111與第一接地端子113能嵌設於其中一側面之對應的各個端子槽102中，且其前端會外露出該容納空間100(如第2圖之態樣)；又，該第二金屬端子組12亦會固設於該絕緣本體10上，其包括複數支第二訊號端子121與至少一支第二接地端子123，在該實施例中，該等第二訊號端子121與第二接地端子123會嵌設於其餘一側面之對應的各個端子槽102中，且其前端亦會外露出該容納空間100(如第2圖之態樣)。 Please refer to FIGS. 1-2, the first metal terminal group 11 is fixed on the insulating body 10 and includes a plurality of first signal terminals 111 and at least one first ground terminal 113. In this implementation For example, the first signal terminals 111 and the first ground terminal 113 can be embedded in the corresponding terminal grooves 102 on one of the side surfaces, and the accommodating space 100 is exposed at the front end (as shown in FIG. 2) ); In addition, the second metal terminal group 12 will also be fixed on the insulating body 10, which includes a plurality of second signal terminals 121 and at least one second ground terminal 123, in this embodiment, the first The two signal terminals 121 and the second ground terminal 123 will be embedded in the corresponding terminal grooves 102 on the other side, and the accommodating space 100 will be exposed at the front end (as shown in FIG. 2 ).

請參閱第1及3圖所示，該接地中板13會位於該第一金屬端子組11與第二金屬端子組12兩者之間，且不會電氣連接至第一訊號端子111與第二訊號端子121，以避免發生短路情況。又，本創作之特徵在於，該第一接地端子113及/或該第二接地端子123的後端分別設有一回折彈片115、125，該回折彈片115、125之自由段1151、1251能分別抵接(如：單純抵靠、焊接、嵌卡...等)至該接地中板13，以形成電氣連接(第3圖僅繪製出第一接地端子113的回折彈片115抵接接地中板13的態樣)，如此，本創作之連接器1在進行高頻與高速傳輸時，其表現會更為穩定，以滿足使用者的使用需求，不會過度增加該連接器1的整體體積。 Please refer to FIG. 1 and FIG. 3, the ground midplane 13 will be located between the first metal terminal group 11 and the second metal terminal group 12, and will not be electrically connected to the first signal terminal 111 and the second Signal terminal 121 to avoid short circuit. Furthermore, the present invention is characterized in that, at the rear end of the first ground terminal 113 and/or the second ground terminal 123, a folding spring piece 115, 125 is respectively provided, and the free sections 1151, 1251 of the folding spring piece 115, 125 can respectively resist Connect (such as: simply abutting, soldering, inserting cards, etc.) to the grounding mid-plate 13 to form an electrical connection (Figure 3 only shows the folded-back spring 115 of the first ground terminal 113 to abut the grounding mid-plate 13 In this way, when the connector 1 of the present invention performs high-frequency and high-speed transmission, its performance will be more stable, to meet the user's needs, and will not excessively increase the overall volume of the connector 1.

復請參閱第1及3圖所示，由於回折彈片115、125是成形於第一接地端子113與第二接地端子123的後端，因此，成形上較為簡單，且不 會破壞該等接地端子113、123的主體結構，又，該回折彈片115、125的構成區域較廣，亦有助於後續焊接作業。除此之外，當該連接器1之規格為DisplayPort的情況下，雖然其具有複數支接地端子，但是，能夠僅有一支接地端子具有回折彈片115的結構，例如，僅有對應於DisplayPort之第二腳位的接地端子作為本創作之第一接地端子113，但不以此為限。 Please refer to FIG. 1 and FIG. 3 again, because the folding spring pieces 115 and 125 are formed on the rear ends of the first ground terminal 113 and the second ground terminal 123, so the forming is relatively simple and does not It will destroy the main structure of the grounding terminals 113 and 123, and the fold-back elastic pieces 115 and 125 have a wider area of construction, which is also helpful for subsequent welding operations. In addition, when the specification of the connector 1 is DisplayPort, although it has a plurality of ground terminals, only one ground terminal can have the structure of the folding spring 115, for example, only the first corresponding to DisplayPort The two-pin ground terminal serves as the first ground terminal 113 in this creation, but not limited to this.

為了避免金屬端子在傳輸過程中，因其材料品質或長度，造成過多耗損，因此，申請人尚特別縮短該等訊號端子111、121與該等接地端子113、123的長度，意即，相較於習知連接器來說，本創作之該等訊號端子111、121與該等接地端子113、123的長度不會超出絕緣本體10的整體長度，因此，復請參閱第1至3圖所示，申請人特別在該連接器1中增設一電路板E，該電路板E能位於該絕緣本體10內(即，容納空間100中)，該等第一訊號端子111與第一接地端子113的後端能被焊接至該電路板E的頂面且鄰近前側的位置(如第1圖之焊接區E1)，該等第二訊號端子121與該第二接地端子123的後端則能被焊接至該電路板E的底面且鄰近前側的位置，該電路板E之後端區域則能再與其它傳輸線相連接，前述作法有下列好處：(1)該等訊號端子111、121與該等接地端子113、123的長度較短，因此，其在傳輸訊號或電流時，能降低耗損率；(2)以視頻連接器(DisplayPort)的公端來說，其外側通常會設置按鍵，以供使用者在插拔時，能夠藉由按壓該按鍵來解鎖，又，由於該電路板能取代被挖空的塑料區域，且其強度往往會高於塑料，因此，能有效提高該絕緣本體10的整體強度，具有較長的使用壽命；及(3)該等接地端子113、123的後端能焊接至電路板E上，且其後端的回折彈 片115、125能抵接至該接地中板13，意即，該接地中板13與電路板E間的接地迴路較短，以形成較好的接地與抗干擾效果。 In order to avoid excessive losses due to the material quality or length of the metal terminal during transmission, the applicant has specially shortened the length of the signal terminals 111, 121 and the ground terminals 113, 123, that is, compared with For conventional connectors, the lengths of the signal terminals 111, 121 and the ground terminals 113, 123 in this creation will not exceed the overall length of the insulating body 10, so please refer to Figures 1 to 3 In particular, the applicant added a circuit board E in the connector 1 that can be located in the insulating body 10 (ie, in the accommodating space 100). The first signal terminal 111 and the first ground terminal 113 The rear end can be soldered to the top surface of the circuit board E and adjacent to the front side (such as the soldering area E1 in FIG. 1), and the rear ends of the second signal terminals 121 and the second ground terminal 123 can be soldered To the bottom surface of the circuit board E and close to the front side, the rear area of the circuit board E can be connected to other transmission lines. The foregoing method has the following advantages: (1) the signal terminals 111, 121 and the ground terminals The length of 113 and 123 is short, so it can reduce the loss rate when transmitting signals or current; (2) For the male end of the video connector (DisplayPort), there are usually buttons on the outside for the user When plugging and unplugging, it can be unlocked by pressing the button, and because the circuit board can replace the hollowed-out plastic area, and its strength is often higher than that of plastic, it can effectively improve the overall strength of the insulating body 10 , Has a long service life; and (3) the rear ends of the ground terminals 113, 123 can be soldered to the circuit board E, and the back spring of the rear end The pieces 115 and 125 can abut on the grounding middle plate 13, which means that the grounding loop between the grounding middle plate 13 and the circuit board E is short, so as to form a better grounding and anti-interference effect.

承上，復請參閱第1及2圖所示，在該實施例中，絕緣本體10能至少由一前座體10A與一後座體10B所組成，且該前座體10A之後側能與該後座體10B之前側相組裝為一體(如第2圖所示態樣)，如此，該前座體10A與後座體10B兩者的內部空間，即可共同形成容納空間100，且電路板E亦能夠較便於設置於該絕緣本體10中，如第1圖所示，該電路板E能由該前座體10A的後端伸入後，該後座體10B再由該電路板E之後端，朝前組裝至該前座體10A上，進而能完整體包覆住該電路板E，大幅提高組裝上的便利性。 As mentioned above, please refer to FIG. 1 and FIG. 2 again, in this embodiment, the insulating body 10 can be composed of at least a front seat body 10A and a rear seat body 10B, and the rear side of the front seat body 10A can be connected to the rear The front side of the seat body 10B is assembled into one body (as shown in FIG. 2), so that the internal space of the front seat body 10A and the rear seat body 10B together can form the accommodating space 100, and the circuit board E also It can be more easily installed in the insulating body 10, as shown in FIG. 1, after the circuit board E can be extended from the rear end of the front seat body 10A, the rear seat body 10B is then moved from the rear end of the circuit board E toward The front assembly is assembled on the front seat body 10A, so that the circuit board E can be completely covered, which greatly improves the convenience of assembly.

再者，復請參閱第1及3圖所示，在該實施例中，該回折彈片115、125之自由段1151、1251能朝該電路板E的方向彎折，意即，第一接地端子113之回折彈片115的自由段1151會朝下彎折，第二接地端子123之回折彈片125的自由段1251則會朝上彎折，使得該等回折彈片115、125的一側面能朝前抵靠住該接地中板13的後側面(如第3圖所示)，此種結構的好處在於，該接地中板13之後側與電路板E之前側兩者間的間距，能夠具有較高的容錯率，當前述間距過大或過小時，僅是由該回折彈片115、125之自由段1151、1251的彎折幅度進行調整即可，同時，因該自由段1151、1251被彎折後，自身會形成一回復力，故能更為緊密地貼靠至該接地中板13，避免發生回折彈片115、125與接地中板13未接觸而喪失原本預期的接地功效。 Furthermore, please refer to FIG. 1 and FIG. 3 again, in this embodiment, the free sections 1151 and 1251 of the folding spring pieces 115 and 125 can be bent in the direction of the circuit board E, that is, the first ground terminal The free section 1151 of the folding spring piece 115 of 113 will bend downward, and the free section 1251 of the folding spring piece 125 of the second ground terminal 123 will bend upward, so that one side of the folding spring pieces 115, 125 can be pushed forward Relying on the rear side of the ground midplane 13 (as shown in FIG. 3), the advantage of this structure is that the distance between the back side of the ground midplane 13 and the front side of the circuit board E can have a higher The error tolerance rate, when the aforementioned distance is too large or too small, it is only necessary to adjust the bending width of the free segments 1151, 1251 of the folding springs 115, 125, and at the same time, after the free segments 1151, 1251 are bent, A restoring force will be formed, so that it can be more tightly attached to the grounding mid-plate 13 to avoid the occurrence of the failure of the folding springs 115, 125 and the grounding mid-plate 13 to lose the originally expected grounding effect.

按，以上所述，僅係本創作之較佳實施例，惟，本創作所主張之權利範圍，並不侷限於此，按凡熟悉該項技藝人士，依據本創作所揭露之技術內容，可輕易思及之等效變化，均應屬不脫離本創作之保護範疇。 According to the above, this is only a preferred embodiment of this creation. However, the scope of the rights claimed by this creation is not limited to this. According to the technical content disclosed in this creation, anyone who is familiar with this art Equivalent changes that can be easily considered should fall within the protection scope of this creation.

1‧‧‧連接器 1‧‧‧Connector

10A‧‧‧前座體 10A‧‧‧Front seat body

10B‧‧‧後座體 10B‧‧‧Rear seat body

100‧‧‧容納空間 100‧‧‧accommodating space

101‧‧‧插接口 101‧‧‧plug interface

102‧‧‧端子槽 102‧‧‧Terminal slot

11‧‧‧第一金屬端子組 11‧‧‧First metal terminal set

111‧‧‧第一訊號端子 111‧‧‧ First signal terminal

113‧‧‧第一接地端子 113‧‧‧First ground terminal

115、125‧‧‧回折彈片 115, 125‧‧‧folded shrapnel

1151、1251‧‧‧自由段 1151, 1251‧‧‧ free section

12‧‧‧第二金屬端子組 12‧‧‧Second metal terminal set

121‧‧‧第二訊號端子 121‧‧‧Second signal terminal

123‧‧‧第二接地端子 123‧‧‧Second ground terminal

13‧‧‧接地中板 13‧‧‧Ground midplane

14‧‧‧金屬殼體 14‧‧‧Metal shell

140‧‧‧組裝空間 140‧‧‧Assembly space

E‧‧‧電路板 E‧‧‧ circuit board

E1‧‧‧焊接區 E1‧‧‧welding area

Claims (9)

一種具有回折彈片以抵接接地中板之連接器，包括：一絕緣本體，其內設有一容納空間；一第一金屬端子組，包括複數支第一訊號端子與至少一支第一接地端子，該等第一訊號端子與該第一接地端子會嵌設於該絕緣本體內，其前端會外露出該容納空間；一第二金屬端子組，包括複數支第二訊號端子與至少一支第二接地端子，該等第二訊號端子與該第二接地端子會嵌設於該絕緣本體內，其前端會外露出該容納空間；及一接地中板，係位於該第一金屬端子組與該第二金屬端子組兩者之間，且不會電氣連接至各該第一訊號端子與各該第二訊號端子；本創作之特徵在於，該第一接地端子及/或該第二接地端子的後端分別設有一回折彈片，該回折彈片之自由段會抵接至該接地中板，以形成電氣連接。 A connector with a folded spring piece to abut on a grounding midplane, including: an insulating body with a receiving space therein; a first metal terminal group including a plurality of first signal terminals and at least one first ground terminal, The first signal terminals and the first ground terminal will be embedded in the insulating body, and the front end will be exposed to the accommodating space; a second metal terminal group including a plurality of second signal terminals and at least one second Ground terminal, the second signal terminal and the second ground terminal will be embedded in the insulating body, the front end of which will be exposed to the accommodating space; and a grounding midplane, located between the first metal terminal group and the first Between the two metal terminal sets, and will not be electrically connected to each of the first signal terminals and each of the second signal terminals; the characteristic of this creation is that the first ground terminal and/or the second ground terminal Each end is provided with a folded spring piece, and the free section of the folded spring piece will abut on the grounding midplane to form an electrical connection. 如請求項1所述之連接器，尚包括一電路板，該電路板係位於該容納空間中，該等第一訊號端子與該第一接地端子的後端能被焊接至該電路板的頂面且鄰近前側的位置；該等第二訊號端子與該第二接地端子的後端則能被焊接至該電路板的底面且鄰近前側的位置。 The connector according to claim 1, further comprising a circuit board located in the accommodating space, the rear ends of the first signal terminals and the first ground terminal can be soldered to the top of the circuit board And the positions near the front side; the rear ends of the second signal terminals and the second ground terminal can be soldered to the bottom side of the circuit board and near the front side. 如請求項2所述之連接器，其中，該絕緣本體包括一前座體與一後座體，且該前座體之後側能與該後座體之前側相組裝為一體。 The connector according to claim 2, wherein the insulating body includes a front seat body and a rear seat body, and the rear side of the front seat body can be assembled with the front side of the rear seat body as one body. 如請求項3所述之連接器，其中，該回折彈片之自由段會朝該電路板的方向彎折，使其一側面能朝前抵靠住該接地中板的後側面。 The connector according to claim 3, wherein the free section of the folded-back elastic sheet is bent toward the circuit board so that one side thereof can face forward against the rear side of the ground midplane. 如請求項1至4任一項所述之連接器，尚包括一金屬殼體，該金屬殼體內設有一組裝空間，且該絕緣本體能伸入並固定至該組裝空間。 The connector according to any one of claims 1 to 4, further comprising a metal housing, an assembly space is provided in the metal housing, and the insulating body can extend into and be fixed to the assembly space. 如請求項5所述之連接器，其中，該連接器之規格種類係為視頻連接器。 The connector according to claim 5, wherein the specification type of the connector is a video connector. 如請求項6所述之連接器，其中，該絕緣本體內相對應之兩側面分別設有複數個端子槽，該等第一訊號端子與該第一接地端子會分別嵌設於其中一側面之對應的各該端子槽中，該等第二訊號端子與該第二接地端子則會分別嵌設於其餘一側面之對應的各該端子槽中。 The connector according to claim 6, wherein the corresponding two sides of the insulating body are respectively provided with a plurality of terminal slots, and the first signal terminals and the first ground terminal are respectively embedded in one of the sides In the corresponding terminal slots, the second signal terminals and the second ground terminal are respectively embedded in the corresponding terminal slots on the other side. 一種具有回折彈片以抵接接地中板之接地端子，係能嵌設至一連接器的一絕緣本體內，本創作之特徵在於，該接地端子的後端設有一回折彈片，該回折彈片之自由段會抵接至該絕緣本體內的一接地中板，以形成電氣連接。 A grounding terminal with a folding spring piece to contact the grounding midplane, which can be embedded into an insulating body of a connector. The characteristic of this creation is that a rear folding spring piece is provided at the rear end of the ground terminal, and the folding spring piece is free The segment will abut to a ground midplane in the insulating body to form an electrical connection. 如請求項8所述之接地端子，其中，該接地端子之該回折彈片的自由段會朝上或下彎折，使其一側面能抵靠住該接地中板的後側面。 The ground terminal according to claim 8, wherein the free section of the folding spring of the ground terminal is bent upward or downward so that one side thereof can bear against the rear side of the ground midplane.

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