M39.1770 五、新型說明： 【新型所屬之技術領域】 本創作係關於-種電連接器及其鎖板件，尤其涉及一種 改善製造難度之電連接器及其鎖板件。 【先前技術】 電連接般㈣於電路板上，供對接插頭插接，以實現設 備之間的訊麟輸，為保證電連#||触路板之_目定效果， ‘ ^有較多連接ϋ都增設有將電連接器固定於電路板上的金屬鎖板 < ’如中國大陸實用新型專利公告第2G1174478號揭示之— 鲁，接器’該f連接器包括絕緣本體、導電端子、包覆於絕緣本體 刚端的金屬遮蔽殼體、鎖板件及鉚釘。鎖板件包括第一水平部、 第二水平部、連接第一水平部與第二水平部的直立部及自第二水 平部向下彎折延伸之焊接腳，鉚釘包括平板狀定位部及自定位部 ，伸之圓筒套接部，第一水平部設有第一固定孔，絕緣本體設有 第二固定孔，遮蔽殼體設有第三固定孔，第一、第二、第三固定 孔相互對齊。該電連接器組裝時，鉚釘套接部先後穿過第一、第 一、第二固定孔後，第一水平部被夾持於絕緣本體與鉚釘定位部 之間。由於第一、第二水平部均自直立部垂直彎折形成，是以直 -立部必須具有一定高度才能較容易實現彎折，如此不利於降低鎖 - 板件的高度以達成降低電連接器的高度。 是以’有必要設計一種電連接器以解決上述技術問題。 【新型内容】 本創作之主要目的在於提供一種具有降低高度及製造難度之 電連接器及其鎖板件。 本創作之目的係藉以如下技術方案達成：一種電連接器，係 用以安裝至電路板上，其包括\絕緣本體；導電端子，係收容於 絕緣本體内並延伸出絕緣本體；以及金屬鎖板件，係用以將電連 接器固定於電路板上’所述鎖板件包括固定於絕緣本體上的水平 M391770 部、自水平部向下彎折延伸之直立部、與直立部相連之連接部及 自連接部向下延伸之固定腳，其中，所述連接部是自直立部所在 板材撕折形成。 本―創作之目的亦可係藉以如下技術方案達成：一種電it接器 鎖板件，其包括：直立部；連接部，係與直立部相連；以及固定 腳，係自連接部向下延伸；其中，所述連接部是自直立部所在板 材撕折形成。 相較於習知技術，本創作具有如下增進功效：由於連接部自 直立部所在板材撕折形成，使得直立部於較低高度的情況下形成 連接部，降低了鎖板件的高度，達成降低了電連接器的高度，同 時，降低了鎖板件之製造難度。 【實施方式】 請參閱第一圖至第五圖所示，本創作電連接器100為一種 D-SUB插座連接器，其用以固定於電路板（未圖示）上供對接插頭 (未圖示）插接，該電連接器100包括絕緣本體1、收容於絕緣本體 1内的複數導電端子2、鉚釘3、用以將電連接器100固定於電路 板上的金屬鎖板件4及包覆絕緣本體1的金屬遮蔽殼體5。 絕緣本體1包括基部10及自基部10中間向上凸伸之「D」形 對接部12,基部10兩端向外側凸伸有平板部101及向下凸伸之支 撐於電路板上的支撐部102，對接部12開設有收容對接插頭的複 數收容孔121，基部10開設有與收容孔121連通之端子收容槽 122，用以固定導電端子2。兩平板部101上分別開設有第一固定 孔103,兩平板部101下表面分別設有向外側延伸至其端面之一對 凸肋104,兩凸肋104之間形成與第一固定孔103貫通之凹槽105, 凹槽105沿平板部101凸伸方向延伸至絕緣本體1外側端面。 導電端子2包括固定於端子收容槽122内的固持部21、自固 持部21向前凸伸入收容孔121内的接觸部22及自固持部21向下 延伸出絕緣本體1用以焊接至電路板上的焊接部23。 遮蔽殼體5是由金屬板衝壓而成，其包括遮覆於絕緣本體1 平板部101表面的基板51、自基板51向前延伸之框體部52，基 M391770 板51上沖設有與絕緣本體1的第一固定孔1〇3相對齊之第二a 孔513，框體部52環繞包覆於對接部〗2周圍。 一疋 .鉚釘3包括平板狀定位部31及自定位部31向J^凸伸 狀套接部32，定位部31的寬度大於套接部·32。 - . 5 鎖板件4包括位於頂部的水平部41及自水平部41内 下垂直彎折延伸之直立部42，水平部41與直立部42的連 = 設有通孔410 ’可減小水平部41與直立部42之間的彎折應力， 彎折更容易，絕緣本體1凹槽105内頂面上設有凸出部 於該通孔4㈣’將直立部42所在板材自前端向後錢端口 切開大約一半後，向外側垂直撕折形成連接部43，鎖板件4連^ 部43自由端具有向下凸伸之凸部43〇 ,連接部“與水平部y八 上下方向相對設置，連接部43垂直於水平部41，連接部43 緣與直立部42之間於上下方向上具有一定間隙。鎖板件4進二牛 包括自連接部43豎直向下延伸之一對固定腳44。水平部Μ二 有向絕緣本體1平板部101凸伸方向敞開形缺口 4ιι，^ 方便套接部32沿與平板部⑻凸伸方向相反的方向收容於缺口 411内。連接部43與固定腳44位於垂直於直立部42所在豎 的另一豎直面内。 丑 绫本接器⑽組裝時，首先，將導電端子2收容於絕 緣本體1内。其次’將遮蔽殼體5包覆於絕緣本體丨上 將鉚==卩32收容於水平部41缺口 4ιι，通孔彻與定位部 丘^ 對齊’定位部31抵壓於水平部41内表面後， :5 ° 使套接部32先後穿過第一、第二固定孔103、513 後，進-步使水平部41及定位部31共同收容 ⑽内，水平部41向上靠貼於凹槽⑻内頂壁上，水平_ = Γ ΐ皮凸肋104阻止轉動’直立部42靠貼於支撐部102外 =二以限制水平部41向内側過度移動，從而方便缺口411 1第—固定孔103相對齊’連接部43上的凸部430向 伯田—；Ρ釘3疋位部31上，降低了連接部43向上變形，同時 使固疋腳44較容易插人電路板固定孔内，最後，將治具（未圖示） M391770 向上穿過缺口 411後，抵壓於定位部31上，使鎖板件4、鉚釘3 及絕緣本體1三者緊密固定成一體，再將套接部32與遮蔽殼體5 鉚合成一體。 本創作電連接器100鎖板件4連接部43自直立部42撕折形 成，避免了直立部42高度不夠無法折彎，使得直立部42於較低 高度的情況下形成連接部43，降低了鎖板件4的高度，達成降低 了電連接器1〇〇的高度，同時也降低了鎖板件4的製造難度。 綜上所述，本創作符合新型專利要件，爰依法提出專利申請。 惟，以上所述者僅為本創作之較佳實施例，本創作之範圍並不以 上述實施例為限，舉凡熟習本案技藝之人士援依本創作之精神所 作之等效修飾或變化，皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 第一圖係本創作電連接器之立體組合圖。 第二圖係本創作電連接器另一角度之立體組合圖。 第三圖係本創作電連接器之立體分解圖。 第四圖係本創作電連接器另一角度之立體分解圖。 第五圖係本創作電連接器鎖板件之立體示意圖。 【主要元件符號說明】 電連接器 100 絕緣本體 1 基部 10 平板部 101 支撐部 102 第一固定孔 103 凸肋 104 凹槽 105 凸出部 106 對接部 12 收容孔 121 端子收容槽 122 導電端子 2 固持部 21 接觸部 22 焊接部 23 鉚釘 3 定位部 31 套接部 32 鎖板件 4 水平部 41 通孔 410 M391770 缺口 411 直立部 42 連接部 43 凸部 430 固定腳 44 遮哮殼體 5 基板 51 - >二固定孔 513 框體部 52M39.1770 V. New description: [New technical field] This is a kind of electrical connector and its locking plate, especially related to an electrical connector and its locking plate for improving manufacturing difficulty. [Prior Art] The electrical connection is similar to (4) on the circuit board, for the docking plug to be plugged in to realize the communication between the devices. In order to ensure the effect of the electrical connection #||the touchpad, '^ has more A metal lock plate for fixing the electrical connector to the circuit board is added to the connector. 'As disclosed in the Chinese Utility Model Patent Publication No. 2G1174478, the connector of the f-connector includes an insulative body, a conductive terminal, a metal shielding shell, a lock plate member and a rivet covering the rigid end of the insulating body. The lock plate member includes a first horizontal portion, a second horizontal portion, an upright portion connecting the first horizontal portion and the second horizontal portion, and a welding leg extending downward from the second horizontal portion, the rivet including a flat positioning portion and the self a positioning portion, a cylindrical sleeve portion extending, the first horizontal portion is provided with a first fixing hole, the insulating body is provided with a second fixing hole, and the shielding shell is provided with a third fixing hole, the first, second and third fixing holes Align with each other. When the electrical connector is assembled, the rivet sleeve portion passes through the first, first, and second fixing holes, and the first horizontal portion is clamped between the insulating body and the rivet positioning portion. Since the first and second horizontal portions are formed by vertical bending from the upright portion, the straight-up portion must have a certain height to make the bending easier, which is disadvantageous for reducing the height of the lock-plate member to achieve the reduction of the electrical connector. the height of. Therefore, it is necessary to design an electrical connector to solve the above technical problems. [New content] The main purpose of this creation is to provide an electrical connector with a reduced height and manufacturing difficulty and its locking plate. The purpose of the present invention is achieved by the following technical solution: an electrical connector for mounting on a circuit board, comprising an \insulating body; a conductive terminal, being received in the insulating body and extending out of the insulating body; and a metal lock plate The fixing plate is used for fixing the electrical connector to the circuit board. The locking plate member comprises a horizontal M391770 portion fixed to the insulating body, an upright portion bent downward from the horizontal portion, and a connecting portion connected to the upright portion. And a fixing leg extending downward from the connecting portion, wherein the connecting portion is formed by tearing from a plate of the standing portion. The purpose of the present creation can also be achieved by the following technical solution: an electric connector lock plate member comprising: an upright portion; a connecting portion connected to the upright portion; and a fixing leg extending downward from the connecting portion; Wherein, the connecting portion is formed by tearing from a plate on which the upright portion is located. Compared with the prior art, the present invention has the following enhancement effects: since the connecting portion is formed by tearing the plate of the standing portion, the connecting portion forms the connecting portion at a lower height, thereby reducing the height of the locking plate member and achieving a reduction. The height of the electrical connector, at the same time, reduces the difficulty of manufacturing the lock plate. [Embodiment] Referring to the first to fifth figures, the present electrical connector 100 is a D-SUB socket connector for fixing to a circuit board (not shown) for a mating plug (not shown). The electrical connector 100 includes an insulative housing 1, a plurality of conductive terminals 2 received in the insulative housing 1, a rivet 3, a metal lock plate member 4 for securing the electrical connector 100 to the circuit board, and a package. The metal covering the insulative housing 1 shields the housing 5. The insulative housing 1 includes a base portion 10 and a "D" shaped abutting portion 12 projecting upward from the middle portion of the base portion 10. The base portion 10 has a flat plate portion 101 projecting outwardly and a support portion 102 supported downwardly on the circuit board. The portion 12 defines a plurality of receiving holes 121 for receiving the mating plugs, and the base portion 10 defines a terminal receiving slot 122 for communicating with the receiving holes 121 for fixing the conductive terminals 2. A first fixing hole 103 is defined in each of the two flat portions 101. The lower surfaces of the two flat portions 101 are respectively provided with one of the end faces extending to the outer end of the pair of ribs 104. The two ribs 104 are formed between the two ribs 104 and the first fixing hole 103. The groove 105, the groove 105 extends in the protruding direction of the flat plate portion 101 to the outer end surface of the insulating body 1. The conductive terminal 2 includes a holding portion 21 fixed in the terminal receiving groove 122, a contact portion 22 protruding from the holding portion 21 into the receiving hole 121, and a self-holding portion 21 extending downwardly from the insulating body 1 for soldering to the circuit The welded portion 23 on the plate. The shielding case 5 is stamped from a metal plate, and includes a substrate 51 covering the surface of the flat portion 101 of the insulative housing 1 and a frame portion 52 extending forward from the substrate 51. The base M391770 is punched and insulated on the plate 51. The first fixing hole 1〇3 of the body 1 is aligned with the second a hole 513, and the frame portion 52 is wrapped around the abutting portion 〖2. The rivet 3 includes a flat positioning portion 31 and a self-positioning portion 31 toward the J-shaped protruding portion 32. The width of the positioning portion 31 is larger than the socket portion 32. - . 5 The lock plate member 4 includes a horizontal portion 41 at the top and an upright portion 42 extending vertically downward from the horizontal portion 41. The connection between the horizontal portion 41 and the upright portion 42 is provided with a through hole 410' to reduce the level The bending stress between the portion 41 and the upright portion 42 is easier to bend. The top surface of the groove 105 of the insulative housing 1 is provided with a projection on the through hole 4 (four) 'the plate where the upright portion 42 is located from the front end to the rear money port After being cut in about half, the connecting portion 43 is vertically folded to the outside, and the free end of the locking member 4 has a convex portion 43〇 protruding downward, and the connecting portion is disposed opposite to the horizontal portion y8 in the up-and-down direction, and the connecting portion 43 is perpendicular to the horizontal portion 41, and has a certain gap between the edge of the connecting portion 43 and the upright portion 42 in the up and down direction. The lock plate member 4 includes a pair of fixed legs 44 extending vertically downward from the connecting portion 43. The portion of the flat portion 101 of the insulative housing 1 is open in the direction in which the flat portion 101 is open. The convenient sleeve portion 32 is received in the notch 411 in a direction opposite to the direction in which the flat portion (8) protrudes. The connecting portion 43 is located at the fixing leg 44. Vertically perpendicular to the other vertical plane where the upright portion 42 is located. Ugly When assembling the device (10), first, the conductive terminal 2 is housed in the insulative housing 1. Next, the shielding case 5 is covered on the insulative housing, and the riveting ==卩32 is received in the horizontal portion 41, and the through hole is closed. After the positioning portion 31 is pressed against the inner surface of the horizontal portion 41, the positioning portion 32 passes through the first and second fixing holes 103 and 513 in sequence, and the horizontal portion 41 is further advanced. The positioning portion 31 is collectively received (10), and the horizontal portion 41 is abutted against the top wall of the groove (8). The horizontal _ = ΐ 凸 rib 104 prevents rotation. The erect portion 42 is attached to the outside of the support portion 102 = two to limit the level. The portion 41 is excessively moved to the inner side, so that the notch 411 1 the first fixing hole 103 is aligned with the convex portion 430 on the connecting portion 43 toward the Bertian-; the nail 3 is located on the clamping portion 31, and the connecting portion 43 is deformed upward. At the same time, the fixing foot 44 is easily inserted into the fixing hole of the circuit board. Finally, the fixture (not shown) M391770 is passed up through the notch 411, and is pressed against the positioning portion 31 to make the locking plate 4 and the rivet 3 The insulating body 1 is tightly fixed and integrated, and the socket portion 32 and the shielding shell 5 are riveted and integrated. The connecting portion 43 of the electrical connector 100 lock plate member 4 is formed by tearing from the upright portion 42 to prevent the upright portion 42 from being insufficiently bent, so that the upright portion 42 forms the connecting portion 43 at a lower height, and the lock plate is lowered. The height of the piece 4 achieves a reduction in the height of the electrical connector 1 ,, and also reduces the difficulty in manufacturing the lock plate member 4. In summary, the creation conforms to the new patent requirements, and the patent application is filed according to law. The present invention is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and equivalent modifications or changes made by those skilled in the art to the spirit of the present invention should be covered. The scope of the following patent application. [Simple description of the diagram] The first figure is a three-dimensional combination diagram of the original electrical connector. The second figure is a three-dimensional combination of the other angles of the present electrical connector. The third figure is an exploded perspective view of the present electrical connector. The fourth figure is an exploded perspective view of another angle of the present electrical connector. The fifth figure is a three-dimensional schematic diagram of the lock plate of the present electrical connector. [Main component symbol description] Electrical connector 100 Insulating body 1 Base 10 Flat plate 101 Supporting portion 102 First fixing hole 103 Rib rib 104 Groove 105 Projection portion 106 Butting portion 12 Housing hole 121 Terminal receiving groove 122 Conducting terminal 2 Holding Portion 21 Contact portion 22 Weld portion 23 Rivet 3 Positioning portion 31 Socket portion 32 Lock plate member 4 Horizontal portion 41 Through hole 410 M391770 Notch 411 Upright portion 42 Connection portion 43 Projection 430 Fixing foot 44 Covering housing 5 Substrate 51 - >Two fixing holes 513 Frame portion 52