TWI725749B - Transmission conductor holding structure of electric connector - Google Patents
Transmission conductor holding structure of electric connector Download PDFInfo
- Publication number
- TWI725749B TWI725749B TW109105695A TW109105695A TWI725749B TW I725749 B TWI725749 B TW I725749B TW 109105695 A TW109105695 A TW 109105695A TW 109105695 A TW109105695 A TW 109105695A TW I725749 B TWI725749 B TW I725749B
- Authority
- TW
- Taiwan
- Prior art keywords
- female
- holding structure
- connector
- electrical connector
- male
- Prior art date
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
本發明為有關一種電連接器之傳輸導體固持結構,主要結構包括一母座膠體、複數母座端子、二位於母座端子相異側之母座固持結構、二界定於母座固持結構上之端板部、二彎折形成於端板部一側之端扣臂、四彎折形成於端板部相異端之側板部、四鄰近母座端子一側之夾板部、四由夾板部端處延伸形成之凸腳部、四形成於夾板部一側之鎖定臂、四凸出形成於鎖定臂上之卡合部、四形成於母座膠體上之限位孔。透過端板部、側板部、端扣臂、夾板部、鎖定臂分別從母座膠體的多個面向,確實固定母座固持結構,並以凸腳部插置於限位孔內,防止公頭連接器拔除時,造成母座固持結構與母座膠體鬆脫或分離。 The present invention relates to a transmission conductor holding structure of an electrical connector. The main structure includes a female socket gel, a plurality of female socket terminals, two female socket holding structures located on opposite sides of the female socket terminals, and two parts defined on the female socket holding structure End plate part, two end buckle arms formed by bending at one side of the end plate part, four bending parts formed at the side plate part at the opposite end of the end plate part, four splint parts adjacent to the female terminal side, and four end splint parts An extended protruding leg part, four locking arms formed on one side of the splint part, four engaging parts protrudingly formed on the locking arm, and four limiting holes formed on the rubber body of the female seat. Through the end plate part, side plate part, end buckle arm, splint part, and locking arm from multiple faces of the female socket colloid, the female socket holding structure is surely fixed, and the protruding leg is inserted into the limiting hole to prevent the male head When the connector is unplugged, the retaining structure of the female seat and the colloid of the female seat become loose or separated.
Description
本發明為提供一種電連接器之傳輸導體固持結構,尤指一種對膠體之結合強度佳、公母對接的穩定度強、及分離時不易鬆脫損壞的電連接器之傳輸導體固持結構。 The present invention is to provide a transmission conductor holding structure of an electrical connector, especially a transmission conductor holding structure of an electrical connector that has good bonding strength to colloids, strong male and female butt joints, and is not easy to loosen and damage during separation.
按,板對板連接器用於連接不同的電路板,具有插座連接器以及插頭連接器以分別安裝在不同的電路板上,藉此令電路板之間相互連接。而插座連接器兩端的固持結構,除了可提供絕緣膠體一定程度的防護效果外,主要在於加強對插頭連接器的鎖止效果,以對插頭連接器與插座連接器間的嵌合狀態達到維持之目的。 Press, the board-to-board connector is used to connect different circuit boards, and has a socket connector and a plug connector to be installed on different circuit boards respectively, so that the circuit boards are connected to each other. The retaining structure at both ends of the socket connector, in addition to providing a certain degree of protection effect of the insulating colloid, is mainly to strengthen the locking effect of the plug connector, so as to maintain the mating state between the plug connector and the socket connector. purpose.
在智慧手機等行動裝置上,板對板連接器組件的尺寸非常微小,導致各連接器的結構強度與壽命隨之降低,且插頭連接器與插座連接器的連結通常不是在嵌合後就不再拆卸分離,而當使用者欲拔除插頭連接器時,乃施力於插頭連接器的側壁或直接拉扯電路板,且不論使用者是向插頭連接器之插接方向的反方向施力或是左右搖晃拉起插頭連接器,每一次的拆卸分離動作,都會增加板對板連接器損壞的風險,故上述固持結構可有效提升板對板連接器之使用壽命。 On mobile devices such as smart phones, the size of the board-to-board connector assembly is very small, resulting in a decrease in the structural strength and life of each connector, and the connection between the plug connector and the socket connector is usually not after mating. Then disassemble and separate, and when the user wants to unplug the plug connector, he applies force to the side wall of the plug connector or directly pulls the circuit board, regardless of whether the user applies force in the opposite direction of the plug connector or Shaking up the plug connector from side to side, each disassembly and separation action increases the risk of damage to the board-to-board connector, so the above-mentioned holding structure can effectively increase the service life of the board-to-board connector.
然上述板對板連接器之固持結構於使用時,存在下列問題與缺失尚待改進: However, when the above-mentioned board-to-board connector holding structure is used, there are the following problems and deficiencies that need to be improved:
第一,固持結構與絕緣膠體間的結合強度不足,導致插頭連接器在拆卸分離時,容易造成固持結構與絕緣膠體鬆脫。 First, the bonding strength between the holding structure and the insulating colloid is insufficient, which may cause the holding structure and the insulating colloid to loosen when the plug connector is disassembled and separated.
第二,固持結構對公母對接強度的幫助越強,在插頭連接器拆卸分離時,插座連接器的固持結構被連帶拔出的可能性就越高,而難以在結合強度與對接強度間取得平衡。 Second, the stronger the holding structure helps the male and female butt strength, the higher the possibility that the holding structure of the socket connector will be pulled out when the plug connector is disassembled and separated, and it is difficult to obtain the bond strength and the butt strength. balance.
是以,要如何解決上述習用之問題與缺失,即為本發明之創作人與從事此行業之相關廠商所亟欲研究改善之方向所在者。 Therefore, how to solve the above-mentioned conventional problems and deficiencies is the direction that the creators of the present invention and related manufacturers engaged in this industry urgently want to study and improve.
故,本發明之創作人有鑑於上述缺失,乃蒐集相關資料,經由多方評估及考量,並以從事於此行業累積之多年經驗,經由不斷試作及修改,始設計出此種對膠體之結合強度佳、公母對接的穩定度強、及分離時不易鬆脫損壞的電連接器之傳輸導體固持結構的發明專利者。 Therefore, in view of the above-mentioned deficiencies, the creator of the present invention collected relevant information, evaluated and considered from many parties, and based on years of experience in this industry, through continuous trials and modifications, he designed this kind of binding strength to the colloid. Good, strong stability of the male and female butt, and the patent of the invention patent of the transmission conductor holding structure of the electrical connector that is not easy to loose and damage during separation.
本發明之主要目的在於:改變母座固持結構的外型,使其得以從多方向固定母座膠體,並利用凸腳部與限位孔的插接關係,防止公頭連接器拔除時造成母座固持結構的鬆脫。 The main purpose of the present invention is to change the shape of the female holder holding structure so that it can fix the colloid of the female holder from multiple directions, and use the plug-in relationship between the protruding feet and the limit holes to prevent the female connector from being removed when the male connector is removed. Loosening of the seat holding structure.
為達成上述目的,本發明之電連接器係為板對板連接器(Borad To Board,BTB連接器),該電連接器主要包括:一母座膠體,該母座膠體上並排設置有複數個母座端子,且母座膠體上設有二位於該母座端子相異側之母座固持結構,各該母座固持結構上分別界定有一端板部,各該端板部一側分別彎折形成一端扣臂,各該端板部相異端分別彎折形成一側板部,各該側板部上分別彎折形成有一鄰近該母座端子一側之夾板部,各該夾板部彎折方向之端處分別延伸形成有一凸腳部,且各該夾板部異於該凸腳部之一側分別形成有一向該端板部方向延伸之鎖定臂,各該鎖定臂上分別凸出形成一卡合部,另於該母座膠體上形成有複數位於該母座端子排列方向上之限位孔,係供結合該些凸腳部。 In order to achieve the above objective, the electrical connector of the present invention is a board-to-board connector (Borad To Board, BTB connector), the electrical connector mainly includes: a female socket rubber body, the female socket rubber body is arranged side by side with a plurality of A female terminal, and two female holding structures located on opposite sides of the female terminal are provided on the female plastic body, each of the female holding structures is respectively defined with one end plate portion, and one side of each end plate portion is respectively bent An end buckle arm is formed, the opposite ends of each end plate part are respectively bent to form a side plate part, and each side plate part is respectively bent to form a splint part adjacent to the side of the female terminal, and the end of each splint part is in the bending direction A protruding leg portion is formed at each position, and a locking arm extending in the direction of the end plate portion is formed on each side of each splint portion different from the protruding leg portion, and an engaging portion protruding from each locking arm In addition, a plurality of limiting holes located in the arrangement direction of the female socket terminals are formed on the female socket rubber body for combining the protruding legs.
本發明之母座固持結構係透過端板部、側板部從母座膠體的外側包覆固定,並配合夾板部的夾持動作,使端扣臂、鎖定臂從母座膠體的內側抵持固定,藉此使母座固持結構分別從母座膠體的多個面向,強化母座固持結構與母座膠體的結合強度,公頭連接器插接時則以卡合部緊迫固定,以穩固公母對接強度,並以凸腳部插置於限位孔內,防止公頭連接器拔除時,造成母座固持結構與母座膠體鬆脫或分離,進而兼顧結合強度與對接強度。 The female holder holding structure of the present invention is covered and fixed from the outer side of the female holder gel through the end plate and side plate parts, and cooperates with the clamping action of the splint to make the end buckle arm and the locking arm resist and fix from the inner side of the female rubber body , Thereby making the female holder holding structure from multiple faces of the female holder colloid to strengthen the bonding strength of the female holder holding structure and the colloid of the female holder. When the male connector is inserted, it is tightly fixed by the engaging part to stabilize the male and female. The butt strength is inserted into the limit hole with the protruding feet to prevent the female holder from loosening or separating the female holder's holding structure and the colloid when the male connector is pulled out, thereby taking into account the bonding strength and the butt strength.
藉由上述技術,可針對習用板對板連接器之固持結構所存在之固持結構與絕緣膠體間的結合強度不足、及難以在結合強度與對接強度間取得平衡的問題點加以突破,達到上述優點之實用進步性。 With the above technology, it is possible to overcome the insufficient bonding strength between the holding structure and the insulating colloid in the holding structure of the conventional board-to-board connector, and the difficulty in achieving a balance between the bonding strength and the butt strength, and achieve the above advantages The practical progress.
100:電連接器 100: electrical connector
1:母座膠體 1: Female seat colloid
11:容置槽 11: accommodating slot
12:內端面 12: inner end face
121:卡槽部 121: card slot
13:側端面 13: side end face
14:外側面 14: Outer side
15:上表面 15: upper surface
16:限位孔 16: limit hole
17:限位凸塊 17: Limit bump
2:母座端子 2: Female terminal
3:母座固持結構 3: Female seat holding structure
31:端板部 31: End plate
32:端扣臂 32: End buckle arm
321:第一卡勾部 321: first card hook
33:側板部 33: side panel
331:限位腳 331: limit foot
332:第二卡勾部 332: Second Card Hook
34:夾板部 34: Splint
35:凸腳部 35: Protruding feet
36:鎖定臂 36: Locking arm
361:卡合部 361: Snap
4:公頭連接器 4: Male connector
41:公頭膠體 41: male colloid
42:公頭端子 42: Male terminal
43:公頭固持結構 43: Male head holding structure
第一圖 係為本發明較佳實施例之立體圖。 The first figure is a perspective view of a preferred embodiment of the present invention.
第二圖 係為本發明較佳實施例之第一圖之A-A線剖視圖。 The second figure is a cross-sectional view taken along the line A-A of the first figure of the preferred embodiment of the present invention.
第三圖 係為本發明較佳實施例之側視圖。 The third figure is a side view of the preferred embodiment of the present invention.
第四圖 係為本發明較佳實施例之分解圖。 The fourth figure is an exploded view of the preferred embodiment of the present invention.
第五圖 係為本發明較佳實施例之母座膠體俯視圖。 The fifth figure is a top view of the female base colloid of the preferred embodiment of the present invention.
第六圖 係為本發明較佳實施例之母座固持結構立體圖。 The sixth figure is a three-dimensional view of the female holder holding structure of the preferred embodiment of the present invention.
第七圖 係為本發明較佳實施例之公母對接動作圖。 The seventh figure is a diagram of the male and female docking action of the preferred embodiment of the present invention.
第八圖 係為本發明較佳實施例之公母對接示意圖。 The eighth figure is a schematic diagram of the male and female docking in the preferred embodiment of the present invention.
第九圖 係為本發明較佳實施例之拉拔示意圖。 The ninth figure is a drawing diagram of a preferred embodiment of the present invention.
為達成上述目的及功效,本發明所採用之技術手段及構造,茲繪圖就本發明較佳實施例詳加說明其特徵與功能如下,俾利完全了解。 In order to achieve the above-mentioned purposes and effects, the technical means and structure adopted by the present invention are illustrated below in detail to illustrate the characteristics and functions of the preferred embodiments of the present invention, so as to fully understand.
請參閱第一圖至第九圖所示,係為本發明較佳實施例之立體圖至拉拔示意圖,由圖中可清楚看出本發明之電連接器100係為板對板連接器(Borad To Board,BTB連接器),該電連接器100主要包括:
Please refer to the first to ninth figures, which are the perspective view to the drawing schematic diagram of the preferred embodiment of the present invention. From the figures, it can be clearly seen that the
一母座膠體1,該母座膠體1於下述母座端子2排列方向的相異兩端處分別形成有一容置槽11,且各該容置槽11包含有一內端面12、二形成於該內端面12兩側之側端面13、二分別界定於該容置槽11背離各該側端面13之外側面14、及一形成於該內端面12、該側端面13及該外側面14之同一側處的上表面15;
A female
複數並排設置於該母座膠體1上之母座端子2;
A plurality of
二設於該母座膠體1上且位於該母座端子2相異側之母座固持結構3;
Two female
二分別界定於各該母座固持結構3上之端板部31,該端板部31設於該上表面15上;
Two
二分別彎折形成於各該端板部31一側之端扣臂32,該端扣臂32位於該內端面12上;
四分別彎折形成於各該端板部31相異端之側板部33,該側板部33設於該外側面14上;四分別彎折形成於各該側板部33上且鄰近該母座端子2一側之夾板部34,該夾板部34夾設於該側端面13及該外側面14上;四分別由各該夾板部34彎折方向之端處延伸形成之凸腳部35;四分別形成於各該夾板部34異於該凸腳部35之一側且向該端板部31方向延伸之鎖定臂36,該鎖定臂36位於該側端面13上;四分別凸出形成於各該鎖定臂36上之卡合部361;四形成於該母座膠體1上且位於該母座端子2排列方向上之限位孔16,係供結合該些凸腳部35;一形成於該內端面12上供設置該端扣臂32之卡槽部121;至少一凸出形成於該端扣臂32上之第一卡勾部321;四分別形成於各該外側面14上之限位凸塊17,係與該側板部33對應卡合;四分別由各該側板部33向下延伸形成之限位腳331;四由各該側板部33向下延伸並間隔形成於該限位腳331一側之第二卡勾部332,係與該限位腳331共同固定於該限位凸塊17上。
Two
藉由上述之說明,已可了解本技術之結構,而依據這個結構之對應配合,更可達到對膠體之結合強度佳、公母對接的穩定度強、及分離時不易鬆脫損壞等優勢,而詳細之解說將於下述說明。 Through the above description, we can understand the structure of this technology, and according to the corresponding cooperation of this structure, it can achieve the advantages of good bonding strength to the colloid, strong male and female docking stability, and not easy to loosen and damage during separation. The detailed explanation will be described below.
由圖中可清楚看出,本發明之電連接器100為板對板連接器之母座連接器,使用時母座端子2乃焊接固定於電路板上,使母座膠體1的容置槽11開口方向向上,以供公頭連接器4插接時結合於母座端子2及該容置槽11內,而本發明之關鍵技術在於母座膠體1相異端上的母座固持結構3,該母座固持結構3為金屬材質,具有基本的防碰撞強度,故包覆於母座膠體1兩端以有效率的發揮其防撞效果。
It can be clearly seen from the figure that the
此外,本發明之母座固持結構3對母座膠體1的結合強度,以透過端板部31、側板部33、端扣臂32、夾板部34、鎖定臂36分別從母座膠體1的多個面向抵持進行強化。具體而言,端板部31從母座膠體1的上
表面15包覆固定,側板部33從母座膠體1的外側面14包覆固定,夾板部34則同時緊迫於外側面14及側端面13進行夾持,並配合夾板部34的夾持動作,使端扣臂32從母座膠體1的內端面12抵持固定、使鎖定臂36從母座膠體1側的側端面13抵持固定,藉此使母座固持結構3分別從母座膠體1的多個面向,強化母座固持結構3與母座膠體1的結合強度,而結合後容置槽11鄰近側端面13的兩側為鎖定臂36,且各鎖定臂36上分別具有一卡合部361,本實施例中該卡合部361為凸塊態樣,用以在公頭連接器4插接結合時,進行緊迫固定。其中,公頭連接器4包含一公頭膠體41、複數並排設置於該公頭膠體41上之公頭端子42、及二設於該公頭膠體41上且位於該公頭端子42相異側之公頭固持結構43,使公頭連接器4與電連接器100對接時,公頭固持結構43可容置於容置槽11中,而卡合部361係抵持固定於該公頭固持結構43上,以加強公母對接強度。
In addition, the bonding strength of the female
再者,夾板部34一側具有一向下延伸之凸腳部35,係插置於母座膠體1的限位孔16內,該限位孔16為有一定深度的孔洞或貫穿母座膠體1的穿孔,以於凸腳部35發生傾斜時,利用限位孔16的壁面限制其傾斜幅度。具體而言,在公頭連接器4與電連接器100嵌合時,因卡合部361緊迫於公頭固持結構43上,故使用者拔出公頭連接器4的力量,有相當高的機率會作用於母座固持結構3上,但由於凸腳部35插置於限位孔16內,因此,除非拔出公頭連接器4的方向與其插接方向完全相反,否則作用於公頭連接器4上的力量方向,只要有一點點偏差就會造成公頭連接器4傾斜,而使公頭固持結構43作用於母座固持結構3的力量偏重於某一側面,進而使凸腳部35發生傾斜,此時即可利用限位孔16的壁面阻擋凸腳部35的端處,以限制其傾斜幅度、防止母座固持結構3與母座膠體1鬆脫,並藉此降低公頭連接器4的拔出動作對電連接器100母座連接器造成損傷。
Furthermore, one side of the
另請同參第二圖、第三圖及第五圖所示,母座固持結構3與母座膠體1的結合強度,還可透過加強端扣臂32及側板部33對母座膠體1的摩擦力來提升。具體而言,母座膠體1的內端面12上具有一卡槽部121,而端扣臂32上凸出形成有至少一第一卡勾部321,可使端扣臂32結合於卡槽部121時,利用第一卡勾部321抵持卡槽部121側壁,以增加結合強度。另外,母座膠體1的外側面14具有一限位凸塊17,而側板部33一側
向下延伸有限位腳331及第二卡勾部332,限位腳331及第二卡勾部332係分置於限位凸塊17兩側,共同固定於限位凸塊17上,並利用第二卡勾部332抵持限位凸塊17的側壁,以增加結合強度。
Please also refer to the second, third and fifth figures. The bonding strength of the female
惟,以上所述僅為本發明之較佳實施例而已,非因此即侷限本發明之專利範圍,故舉凡運用本發明說明書及圖式內容所為之簡易修飾及等效結構變化,均應同理包含於本發明之專利範圍內,合予陳明。 However, the above description is only the preferred embodiments of the present invention, which does not limit the patent scope of the present invention. Therefore, all simple modifications and equivalent structural changes made by using the description and drawings of the present invention should be the same. It is included in the scope of the patent of the present invention, and is hereby stated.
綜上所述,本發明之電連接器之傳輸導體固持結構於使用時,為確實能達到其功效及目的,故本發明誠為一實用性優異之發明,為符合發明專利之申請要件,爰依法提出申請,盼 審委早日賜准本發明,以保障創作人之辛苦創作,倘若 鈞局審委有任何稽疑,請不吝來函指示,創作人定當竭力配合,實感德便。 In summary, the transmission conductor holding structure of the electrical connector of the present invention can indeed achieve its effects and purposes when used. Therefore, the present invention is truly an invention with excellent practicability and meets the requirements of an invention patent application. The application is filed in accordance with the law, and we hope that the review committee will approve the invention as soon as possible to ensure the hard work of the creator. If the review committee has any doubts, please feel free to write instructions, and the creator will do our best to cooperate and feel the truth.
3:母座固持結構 3: Female seat holding structure
31:端板部 31: End plate
32:端扣臂 32: End buckle arm
321:第一卡勾部 321: first card hook
33:側板部 33: side panel
331:限位腳 331: limit foot
332:第二卡勾部 332: Second Card Hook
34:夾板部 34: Splint
35:凸腳部 35: Protruding feet
36:鎖定臂 36: Locking arm
361:卡合部 361: Snap
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW109105695A TWI725749B (en) | 2020-02-21 | 2020-02-21 | Transmission conductor holding structure of electric connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW109105695A TWI725749B (en) | 2020-02-21 | 2020-02-21 | Transmission conductor holding structure of electric connector |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI725749B true TWI725749B (en) | 2021-04-21 |
TW202133497A TW202133497A (en) | 2021-09-01 |
Family
ID=76604840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW109105695A TWI725749B (en) | 2020-02-21 | 2020-02-21 | Transmission conductor holding structure of electric connector |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI725749B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5161985A (en) * | 1991-08-08 | 1992-11-10 | Robinson Nugent, Inc. | Board to board interconnect |
WO2005022699A2 (en) * | 2003-08-27 | 2005-03-10 | Molex Incorporated | Board-to-board electrical connector assembly |
TWM261881U (en) * | 2004-08-16 | 2005-04-11 | Hannstar Electronics Corp | Board-to-board connectors |
TWM349084U (en) * | 2008-06-10 | 2009-01-11 | Hon Hai Prec Ind Co Ltd | Electrical connector and electrical connector assembly |
WO2009061507A2 (en) * | 2007-11-08 | 2009-05-14 | Molex Incorporated | Board-to-board connector |
CN201266731Y (en) * | 2008-06-11 | 2009-07-01 | 富士康(昆山)电脑接插件有限公司 | Electric connector and electric connector assembly |
-
2020
- 2020-02-21 TW TW109105695A patent/TWI725749B/en active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5161985A (en) * | 1991-08-08 | 1992-11-10 | Robinson Nugent, Inc. | Board to board interconnect |
WO2005022699A2 (en) * | 2003-08-27 | 2005-03-10 | Molex Incorporated | Board-to-board electrical connector assembly |
TWM261881U (en) * | 2004-08-16 | 2005-04-11 | Hannstar Electronics Corp | Board-to-board connectors |
WO2009061507A2 (en) * | 2007-11-08 | 2009-05-14 | Molex Incorporated | Board-to-board connector |
TWM349084U (en) * | 2008-06-10 | 2009-01-11 | Hon Hai Prec Ind Co Ltd | Electrical connector and electrical connector assembly |
CN201266731Y (en) * | 2008-06-11 | 2009-07-01 | 富士康(昆山)电脑接插件有限公司 | Electric connector and electric connector assembly |
Also Published As
Publication number | Publication date |
---|---|
TW202133497A (en) | 2021-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI830979B (en) | Electrical connector and assembly thereof | |
TWM436973U (en) | Board-to-board connector | |
CN211829261U (en) | Transmission conductor holding structure of electric connector | |
TWI725749B (en) | Transmission conductor holding structure of electric connector | |
TW201530930A (en) | Electric connector | |
TWM603626U (en) | Transmission conductor fixing structure of electric connector | |
TWI707505B (en) | Flexible circuit board to board connector combination | |
TWM381184U (en) | Improved MiniPCI connector structure | |
TWM331786U (en) | Electric connector | |
TWM325627U (en) | Board to board connector and male connector thereof | |
CN113451807A (en) | Transmission conductor holding structure of electric connector | |
TWI523347B (en) | Electrical connector | |
CN217087017U (en) | Guiding device of connector | |
TWM590793U (en) | Fixing device of board-end card | |
CN214478205U (en) | Socket connector and plug connector | |
TWM576745U (en) | Locking structure of connector combination | |
JP3240236U (en) | electrical connector assembly | |
TWI843271B (en) | Board-side connectors, wire-side connectors and their combinations | |
TWM341962U (en) | Plug cable connector | |
TWI742631B (en) | Electrical connector | |
TWM326261U (en) | Structure of electrical connector | |
TWI290387B (en) | Electric connector | |
TWM312046U (en) | Board-to-board connector | |
TWM492560U (en) | Electrical connector | |
TWM652877U (en) | Electrical connection device detachable from circuit board |