M302181 八、新型說明： 【新型所屬之技術領域】 本創作係一種電連接器，尤其涉及一種用以收容 電子元件之電連接器。 【先前技術】 電連接器被廣泛地應用於各種電子設備中，隨著 科技發展，人們對上述電子設備之要求亦越來越 高，例如，在手機上增加照相功能，現有技術中該 種電連接器結構一般包括：絕緣本體、固持於絕緣 本體上之導電端子，以及包覆絕緣本體之遮蔽殼 體。其中遮蔽殼禮可收容電子元件，例如用於手機 上之相機模組。 惟，該種電連接器至少存在以下缺點：所述遮蔽 殼體之側壁上固持電子元件之彈片在受到過度擠壓 時，不容易回復原狀，從而影響到電連接器之性能。 鑒於以上弊端，確有必要提供一種針對上述缺點 之電連接器。 【新型内容】 本創作所要解決之技術問題係提供一種電連接 器，以增強遮蔽殼體側壁上固持電子元件之彈片受力 後之回復程度。 爲解決上述之技術問題，本創作提供了 一種電 連接器，安裝於電路板上，用以收容電子元件，其 結構包括：絕緣本體、固持於絕緣本體上之導電端 子，以及包覆絕緣本體之遮蔽殼體。其中，遮蔽殼 體包括兩相對第一側壁、垂直於策一側壁且與第一 側壁相鄰設置之兩相對第二側壁、連接第一側壁和 第二側壁之底壁，以及由第一侧壁、第二側壁及底 壁形成之收容電子元件之收容空間，其中相對第一 6 M302181 側壁自由末端沿背離收容空間方向朝向底壁延伸， . 形成一直勾狀。 與習知技術相比，本創作之電連接器具有以下優 " 點：所述遮蔽殼體第一侧壁之自由末端沿背離收容空 間方向朝底壁延伸，增強了固持電子元件之彈片受力 後之回復程度，使其可以承受更大的擠壓。 【實施方式】 請參閱第一圖至第四圖，本創作電連接器 100 安裝於電路板（未圖示）上，以收容電子元件（未圖 示），包括：絕緣本體1、固持於絕緣本體1上之導 _ 電端子2、包覆絕緣本體1之遮蔽殼體3、安裝於絕 緣本體1上之遮蔽塊4，以及置於遮蔽殼體3内之絕 緣片5。 絕緣本體1呈L形，包括豎直延伸之豎直部1 1 — 及與豎直部11垂直之水平部12，其中豎直部 11包 . 括與遮蔽殼體3相固持並對稱設置之卡持孔1 1 1、與 遮蔽塊4相固持之定位孔1 1 2，以及收容導電端子之 收容槽（未圖示）。 導電端子2包括主體部21、自主體部21兩相對 端分別向相反方向延伸出之對接部22及固持部23， 其中對接部22可與電子元件接觸，固持部23可與電 路板焊接。 遮蔽殼體 3呈盒狀結構，包括兩相對第一側壁 3 1、垂直於第一側壁3 1且與第一側壁3 1相鄰設置之 兩相對第二側壁3 2、連接第一側壁3 1和第二側壁3 2 之底壁3 3，以及由第一侧壁3 1、第二側壁3 2及底壁 3 3形成用以收容電子元件之收容空間3 4。所述第一 侧壁3 1分爲相對之前壁3 1 1及後壁3 12，其中，前 壁 311中央位置設有引導電子元件安裝之第一通槽 313，後壁 312設有防止電子元件裝反之 U形缺口 7 M302181 3 1 4，前壁3 1 1和後壁3 1 2均設有延伸入收容空間3 4 以與電子元件抵接之彈片3 1 5及自第一侧壁3 1之自 由末端向背離收容空間3 4方向朝向底壁延伸而成之 勾狀部3 1 6。所述第二側壁3 2分別設有對稱第二通 槽321、自第二通槽321向内延伸之凸刺322，以及 自第二侧壁3 2邊緣向外延伸與電路板連接之焊接部 323 ° 遮蔽塊4係L形，其包括向內延伸與電子元件 抵接之抵持部4 1、位於外側與電路板連接之焊接點 42，以及向外延伸與絕緣本體1之定位孔112配合之 •倒刺43。 絕緣片5中間設有開口（未標示），置於遮蔽殼 體3之底壁32與導電端子2之間，防止導電端子2 與遮蔽殻體3之間發生短路。 - 組裝時，首先將導電端子2固持於絕緣本體 1 . 上，再將絕緣片5置於遮蔽殼體3之底壁32上，接 著將固持有導電端子2之絕緣本體1置於遮蔽殼體3 兩相對第二側壁32上’使其卡持孔i j丨與第二侧壁 32之凸刺322相卡持’導電端子2之對接部22延伸 φ 入遮蔽殼體3收容空間34内，固持部23則延伸出遮 蔽殼體3外以與電路板焊接，最後將遮蔽塊4置於絕 緣本體1上，使其抵持部41朝向遮蔽殼體3之收容 空間3 4與電子元件抵接，倒刺4 3伸入至絕緣本體工 之定位孔1 1 2内’最後將該電連接器〖〇 〇通過導電端 子2之固持部23、遮蔽殼體3第二侧壁32上之焊接 部3 23，以及遮蔽塊4上之焊接點42焊接於電路板 上。 【圖式簡單說明】 第圖係本創作電連接裔之立體分解示意圖； 第二圖係第一圖所示電連接器之部分立體分解圖； 8 M302181 第三圖係第一圖所示電連接器另一個部分立體分解 圖； 第四圖係第一圖所示電連接器之立體組合圖。 【主要元件符號說明】M302181 VIII. New description: [New technical field] This is an electrical connector, especially an electrical connector for accommodating electronic components. [Prior Art] Electrical connectors are widely used in various electronic devices. With the development of technology, people are increasingly demanding the above-mentioned electronic devices, for example, adding a camera function to a mobile phone, which is a prior art in the prior art. The connector structure generally includes an insulating body, a conductive terminal held on the insulating body, and a shielding case covering the insulating body. The shield can accommodate electronic components, such as camera modules for use on mobile phones. However, this type of electrical connector has at least the following disadvantages: the elastic piece holding the electronic component on the side wall of the shielding case is not easily restored to its original state when it is excessively pressed, thereby affecting the performance of the electrical connector. In view of the above drawbacks, it is indeed necessary to provide an electrical connector that addresses the above disadvantages. [New content] The technical problem to be solved by this creation is to provide an electrical connector to enhance the degree of recovery of the elastic piece holding the electronic component on the side wall of the shielding case. In order to solve the above technical problem, the present invention provides an electrical connector mounted on a circuit board for accommodating electronic components, and the structure thereof comprises: an insulating body, a conductive terminal held on the insulating body, and a covered insulating body. Shade the housing. The shielding housing includes two opposite first sidewalls, two opposite second sidewalls perpendicular to the sidewall and adjacent to the first sidewall, a bottom wall connecting the first sidewall and the second sidewall, and the first sidewall The second side wall and the bottom wall form a receiving space for accommodating the electronic component, wherein the free end of the side wall of the first 6 M302181 extends toward the bottom wall away from the receiving space, and forms a hook shape. Compared with the prior art, the electrical connector of the present invention has the following advantages: the free end of the first side wall of the shielding shell extends toward the bottom wall away from the receiving space, thereby enhancing the elastic piece holding the electronic component. The degree of recovery after the force allows it to withstand greater compression. [Embodiment] Referring to the first to fourth figures, the present electrical connector 100 is mounted on a circuit board (not shown) for accommodating electronic components (not shown), including: an insulating body 1, held in insulation The conductive terminal 2 on the main body 1, the shielding case 3 covering the insulating body 1, the shielding block 4 mounted on the insulating body 1, and the insulating sheet 5 placed in the shielding case 3. The insulative housing 1 is L-shaped and includes a vertically extending vertical portion 1 1 - and a horizontal portion 12 perpendicular to the vertical portion 11 , wherein the vertical portion 11 includes a card that is held and symmetrically disposed with the shielding housing 3 The holding hole 1 1 1 , the positioning hole 1 1 2 held by the shielding block 4, and the receiving groove (not shown) for accommodating the conductive terminal. The conductive terminal 2 includes a main body portion 21, and an abutting portion 22 and a holding portion 23 extending from opposite ends of the main body portion 21 in opposite directions, wherein the abutting portion 22 is in contact with the electronic component, and the holding portion 23 is solderable to the circuit board. The shielding shell 3 has a box-like structure, and includes two opposite first side walls 31, two opposite second side walls 3 that are perpendicular to the first side wall 31 and adjacent to the first side wall 31, and the first side wall 31 is connected. And a bottom wall 33 of the second side wall 3 2 and a receiving space 34 for receiving the electronic component by the first side wall 31, the second side wall 3 2 and the bottom wall 33. The first side wall 31 is divided into a front wall 3 1 1 and a rear wall 3 12 , wherein a central portion of the front wall 311 is provided with a first through slot 313 for guiding electronic components, and a rear wall 312 is provided with an electronic component. And the U-shaped notch 7 M302181 3 1 4, the front wall 3 1 1 and the rear wall 3 1 2 are respectively provided with a spring piece 3 1 5 extending into the receiving space 3 4 to abut the electronic component and from the first side wall 3 1 The free end is a hook portion 3 16 that extends away from the accommodating space 34 toward the bottom wall. The second side wall 32 is respectively provided with a symmetrical second through slot 321 , a spur 322 extending inwardly from the second through slot 321 , and a soldering portion extending from the edge of the second side wall 32 to the circuit board. The 323 ° shielding block 4 is L-shaped, and includes a resisting portion 41 extending inwardly to the electronic component, a soldering point 42 connected to the circuit board on the outer side, and an outwardly extending positioning hole 112 of the insulating body 1 • Barbed 43. An opening (not shown) is provided in the middle of the insulating sheet 5, and is disposed between the bottom wall 32 of the shielding case 3 and the conductive terminal 2 to prevent a short circuit between the conductive terminal 2 and the shielding case 3. - When assembling, firstly, the conductive terminal 2 is fixed on the insulating body 1. The insulating sheet 5 is placed on the bottom wall 32 of the shielding case 3, and then the insulating body 1 holding the conductive terminal 2 is placed in the shielding case. The body 3 has opposite sides of the second side wall 32 and has its holding hole ij 卡 engaged with the spur 322 of the second side wall 32. The abutting portion 22 of the conductive terminal 2 extends into the accommodating space 34 of the shielding case 3, The holding portion 23 extends outside the shielding case 3 to be soldered to the circuit board, and finally the shielding block 4 is placed on the insulative housing 1 such that the abutting portion 41 faces the receiving space 34 of the shielding case 3 and abuts the electronic component. The barbs 4 3 extend into the positioning holes 1 1 2 of the insulating body, and finally the electrical connector is passed through the holding portion 23 of the conductive terminal 2 and the welded portion on the second side wall 32 of the shielding case 3. 3 23, and the solder joints 42 on the shield block 4 are soldered to the circuit board. [Simple diagram of the diagram] The diagram is a three-dimensional exploded view of the electrical connection of the author; the second diagram is a partial exploded view of the electrical connector shown in the first figure; 8 M302181 The third diagram is the electrical connection shown in the first figure Another partial exploded view of the device; the fourth figure is a three-dimensional combination of the electrical connectors shown in the first figure. [Main component symbol description]
電連接器 100 絕緣本體 1 豎直部 11 卡持孔 111 定位？L 112 水平部 12 導電端子 2 主體部 21 對接部 22 固持部 23 遮蔽殼體 3 第一側壁 31 前壁 311 後壁 312 第一通槽 313 缺口 314 彈片 315 勾狀部 316 第二側壁 32 第二通槽 321 凸刺 322 焊接部 323 底壁 33 收容空間 34 遮蔽塊 4 招*持部 41 焊接點 42 倒刺 43 絕緣片 5Electrical connector 100 Insulated body 1 Vertical section 11 Holding hole 111 Positioning? L 112 horizontal portion 12 conductive terminal 2 main body portion 21 butt joint portion 22 retaining portion 23 shield housing 3 first side wall 31 front wall 311 rear wall 312 first through groove 313 notch 314 spring piece 315 hook portion 316 second side wall 32 second Channel 321 spur 322 Welding portion 323 Bottom wall 33 accommodating space 34 Shielding block 4 Holding portion 41 Welding point 42 Barb 43 Insulation sheet 5