M383223 五、新型說明： 【新型所屬之技術領域】 本創作為-種電連接器，尤其為一種電連接器的結構 改良。 【先前技術】 電連接器為各類型電子產品的必需元件，所以隨著電 子產。σ的3及電連接II的需求量也越益增加。電連接器 的製造^也不斷地提出各種電連接器的改良，以期自家的 電連接器能因為良好的品f喊得㈣者的青睞。 而目前有-種習知的電連接器其包括兩排端子'兩個 絕緣本體^-金屬殼，該電連接器的組農方式為：兩排端 子先分別藉由模内成型(insert m〇Wing)的方式固定在兩個 絕緣本體中，爾後兩個絕緣本體堆疊在一起，最後再裝入 金屬殼中。 然而，組裝好的電連接器在進行後段製程時，例如過 紅外線爐(infrared ray furnace，or IR furnace)而將端子焊接 在電路板上，兩個絕緣本體的前端容易分離而產生間隙， 此舉除了造成電連接器的外觀較不美觀，也會影響到與對 接電連接器的配合公差，造成電連接器的插拔力量異常等 問題。 緣是，本創作人有感於習知技術仍有改善的空間，且 依據多年來從事此方面之相關經驗，悉心觀察且研究之， 並配合學理之運用，而提出一種設計合理且有效改善習知 技術之本創作。 【新型内容] 3/11 M383223 本創作之主要目的在於提供一種電連接器，其絕緣本 體的前側不會分離。 為達上述目的，本創作提出—種電連接器的一較佳實 施例，包括：-第-絕緣本體，其具有—第—主體及多數 個凹槽，該些凹槽設置於該第—主體的前側；一第二絕緣 本體’其具有-第一主體及多數個凸塊，該些凸塊設置於 該第二主體的前側’該些凸塊的位置及雜分別對應於該 些凹槽的位置及形狀’該第—主體與該第二主體相互堆疊 且結合於一起，該些凸塊分別伸入該些凹槽中；多數個第 一端子，其設置於該第一主體中，該些第一端子分別具有 露出於該第一主體的一第一接觸面及一第一焊接段；以及 夕數個第二端子，其設置於該第二主體中，該些第二端子 分別具有露出於該第二主體的一第二接觸面及一第二焊接 段。 於另一較佳實施例中，該第二絕緣本體更具有一擋 牆，该擋牆設置於該第二主體的前側並且與該些凸塊相 連，該第一主體的前側位於該擋牆之後。 藉此，本創作的電連接器具有以下有益效果：由於凸 塊伸入了凹槽之中，使得電連接器在進行後段製程時，第 主體及第二主體的前側不會分離而保持貼合在一起，此 舉有助於電連接器外觀的美化以及與對接電連接器的配合 ，差的提升。另外由於有了擋牆，使用者從電連接器前方 觀看電連接器時，不會看到兩個本體之間的分隔線，此舉 對電連接器外觀的美化更有幫助。 為使能更進一步了解本創作之特徵及技術内容，請參 閱以下有關本創作之詳細說明及圖式，然而所附圖式僅供 4/11 M383223 參考與說明用，並非用來對本創作加以限制者。 【實施方式】 請參閱第-圖至第五圖所示，為本創作的電連接器的 第一較佳實施例。該實施例的電連接器為一種符合顯示埠 (DiSplayP0rt)規格的插座型(sockeMyped)電連接器為例，但 不侷限於此。該電連接器可包括元件如下：一第一絕緣: 體1〇、多數個第-端子20、-第二絕緣本體3〇、多數個 第二端子4〇及一金屬外殼50。M383223 V. New description: [New technical field] This creation is an electrical connector, especially for the improvement of the structure of an electrical connector. [Prior Art] The electrical connector is an essential component of various types of electronic products, so it is produced with electronics. The demand for σ 3 and electrical connection II is also increasing. The manufacture of electrical connectors has also continually proposed improvements in various electrical connectors, so that their own electrical connectors can be favored by good products. At present, there is a conventional electrical connector which comprises two rows of terminals 'two insulating bodies ^-metal shells. The electrical connector is assembled in such a manner that the two rows of terminals are first formed by in-mold molding (insert m〇) The way of Wing) is fixed in two insulating bodies, and the two insulating bodies are stacked together and finally loaded into the metal shell. However, the assembled electrical connector is soldered to the circuit board during the back-end process, such as an infrared ray furnace (or IR furnace), and the front ends of the two insulating bodies are easily separated to create a gap. In addition to causing the appearance of the electrical connector to be less beautiful, it also affects the tolerance of the mating electrical connector, causing abnormalities in the plugging and unplugging force of the electrical connector. The reason is that the creator feels that there is still room for improvement in the conventional technology, and based on years of experience in this field, carefully observe and study it, and with the use of the theory, propose a reasonable design and effective improvement Know the original creation of technology. [New content] 3/11 M383223 The main purpose of this creation is to provide an electrical connector in which the front side of the insulating body does not separate. In order to achieve the above object, the present invention provides a preferred embodiment of an electrical connector comprising: a first-insulating body having a first body and a plurality of grooves, the grooves being disposed on the first body a second insulative body having a first body and a plurality of bumps disposed on a front side of the second body, where the positions of the bumps and the impurities respectively correspond to the grooves Position and shape of the first body and the second body are stacked and joined together, the bumps respectively extend into the grooves; a plurality of first terminals are disposed in the first body, and the plurality of first terminals are disposed in the first body The first terminals respectively have a first contact surface exposed to the first body and a first soldering portion; and a plurality of second terminals are disposed in the second body, the second terminals respectively having an exposure a second contact surface of the second body and a second soldering section. In another preferred embodiment, the second insulative housing further has a retaining wall disposed on the front side of the second body and connected to the bumps, the front side of the first body being located behind the retaining wall . Therefore, the electrical connector of the present invention has the following beneficial effects: since the bump protrudes into the groove, the front side of the first body and the second body are not separated and remain adhered when the electrical connector is subjected to the back end process. Together, this contributes to the beautification of the appearance of the electrical connector and the cooperation with the docking electrical connector, which is poorly improved. In addition, due to the retaining wall, when the user views the electrical connector from the front of the electrical connector, the separation line between the two bodies is not seen, which is more helpful for the appearance of the electrical connector. To further understand the features and technical content of this creation, please refer to the following detailed description and drawings of this creation. However, the drawings are for reference and description only for 4/11 M383223, and are not intended to limit the creation. By. [Embodiment] Referring to Figures -5 to 5, a first preferred embodiment of the electrical connector of the present invention is shown. The electrical connector of this embodiment is exemplified by a socket type (sockeMyped) electrical connector conforming to the display 埠 (DiSplayP0rt) specification, but is not limited thereto. The electrical connector can include the following components: a first insulation: a body 1 , a plurality of first terminals 20, a second insulative housing 3 , a plurality of second terminals 4 , and a metal housing 50 .
以下先說明電連接器 的組裝方式。 各元件的結構特徵及各元件之間 ,請參閱第二圖，該第-絕緣本體1G可由絕緣材料（例 如塑膠等）製成，其具有—第—主體丨卜多數個凹槽ι2 ^-第-卡扣部u。該些凹槽12設置於該第—主體u的 别側’而其數目為兩個，並且分佈在第—主體n前側的左 右兩末端’且凹槽12的截面可為三角形，但不限定於此。The following describes how the electrical connector is assembled. For the structural features of each component and between the components, please refer to the second figure. The first insulating body 1G can be made of an insulating material (for example, plastic, etc.), and has a plurality of grooves ι2 ^- - Buckle u. The grooves 12 are disposed on the other side of the first body u and have two numbers, and are distributed on the left and right ends of the front side of the first body n and the cross section of the groove 12 may be a triangle, but is not limited thereto. this.
3 一卡扣部13可為兩扣合凸塊，該兩扣合凸塊分別設置 於第一主體11的左右兩側。 π參閱第—圖及第三圖，該些第—端子如可由導電性 金f材料製成’其形狀大致為『倒L』，並分別具有 二接觸面21及—直立的第—焊接段22。該些 由一 可藉由模内成型的方式設置於該第-主體η 會二端子2G的第—接觸面21及第一焊接段22 路咬夹二-主體1卜不會被第一主體11包_。 红圖及第四圖’該第二絕緣本體30同樣可由 絶緣材料製成，其且有_筮_ 播牆33及-第二卡扣一 ^、多數個凸塊32、〆 下4 4 34。#亥些凸塊32設置於該第二主 5/11 體31的别側，且該些凸塊32的位置及形狀對應於該些凹 槽12的位置及形狀，因此凸塊32分佈在第二主體31前側 的左右兩末端’且凸塊32的截面也為三角形。該擋牆33 設置於該第二主體31的前側’並且與該些凸塊32相連。 ^ ^卡扣邛34可為兩個扣合片，該兩扣合片分別設置於 该第-主體31的左右兩側，且其位置對應於第一卡扣 13的位置。 該些第二端子40也可由導電性良好的金屬材料製 成，其形狀大致為『倒L』狀，並分別具有一水平的第二 接觸面41及一直立的第二焊接段42。該些第二端子4〇可 藉由模内成_方式設置於該第二主體31中，而該些第二 端子40的第二接觸面41及第二焊接段42會露出於該第二 主體31而不被第二主體31包覆住。 第二絕緣本體30與第二端子4〇組裝完成後，會進_ 步與該第一絕緣本體10組裝。 凊參閱第五圖及第六圖，組裝時，該第一主體n先稍 u傾斜（别低後高），然後讓該些凸塊32伸入至該些凹槽 12中，爾後讓第一主體11變為水平而與該第二主體31相 互堆疊’使得第-主體u的底㈣合該第三主體3ι的頂 面。此時，該第一卡扣部13與第二卡扣部34會互相地扣 合在-起’使得第一主體11與第二主體31結合於一起而 不會上下分離，如此即完成了第一絕緣本體10與第二絕緣 本體30的組裝。而組裝完後，第一主體u 於哕 擋牆33之後。 及 凊參閱第一圖，第一絕緣本體1〇、第一端子2〇、第一 絕緣本體30及第二端子40四者組裝完成後，第一絕緣本 6/11 1子及進一步被金厲外殼50環繞’而第 42則向下伸出金屬外二2〇2及f二端子4〇的第二焊接段 器的組裝。 叹50之外，如此即完成整個電連接 在連接器的使用方式：該電連接器可設置 第板(圖未示)上，並且第-端子㈣ 上1電連接器可讓Λ子40的第二焊接段42焊於電路板 中，插頭型電連接器的對H電連接15 (圖未示）插入其 接觸面21及第二」f “子可接觸第—端子2Q的第一 蠕子20及第-^ 的第二接觸面41，藉此透過第一 及第一鳊子4〇將電訊號傳輸至電路板上。 塊32拙來°兒月本只％例的電連接器所具有的特點：由於凸 限制住〗2之中，第一主體11前側的向上位移被 保持貼入，之第二主體31的前側不會分離而 人八轉有助於電連接器外觀的美化以及配 I:差的提升。另外由於有了擔牆33，使用者從電連接哭 則方镜看電連接科，不會看到兩個主體u、31之八 線’此舉對電連接器外觀的美化更有助益。 刀 以上為第-實施例的電連接器的說明，然而本創作的 電連接器並不舰於第—#__露的實施方心仍有 許多其他較佳實施方式（圖未示），列舉如下.： 卜第-卡扣部13及第二卡扣部34 ▼為其他形式的卡扣 結構’只要能讓兩者互相扣合即可。 2、第-主體11及第二主體31除了可藉由第一卡扣部U 及第二卡扣部34的相互卡扣而結合，也可藉由其他方 7/11 Λ083223 式來結合，例如朗及，或是彻緊配合方 4、 ，二凹槽12及凸塊32可多於兩個’且可分別分佈在 *主體11及第二主體31前側的左右兩末端之間。 換句話說，只要不干涉到第-端子20及第二端子4〇 的設置，第一主體U及第二主體31前側的任一處都 可以为別设置該些凹槽12及凸塊32。 某些規格的電連接器並不需要金屬外殼50。 ==7^2(^第=端子4G除了可藉由模内成型 方式设置於第一主體Π及第二主體2!中，也可由插 入的方式為之。 麻惟^所4料本創狀較料麵，非意欲侷限本 創作之專鄉護_，故舉凡制本創作說 =為化’均_"含於本_之_保= 圍内，合予陳明。 叉孕匕 【圖式簡單說明】 第一圖為本_的錄實施_電連接H的讀組合圖。 第二圖為本創作的較佳實施_電連接H的立體分ϋ。 第三圖為本創作的較佳實施例的電連接器的另—立體； 圖0 吓1" 第四圖^本創作的較佳實施例的電連接器的又-立體分解 第五圖為本創作的較佳實施_電連接n的再—立體分解 第’、圖為^作的較佳實施例的電連接H的側視平面圖 (省略金屬殼體）。 ° 8/11 M383223 【主要元件符號說明】 10第一絕緣本體 11第一主體 12凹槽 13第一卡扣部 20第一端子 21第一接觸面 22第一焊接段 30第二絕緣本體 31第二主體 32凸塊 33擋牆 34第二卡扣部 40第二端子 41第二接觸面 42第二焊接段 50金屬外殼 9/113 The latching portion 13 can be two latching lugs, and the two latching lugs are respectively disposed on the left and right sides of the first body 11. π Referring to the first and third figures, the first terminals may be made of a conductive gold material, which has a shape substantially "inverted L", and has two contact faces 21 and an upright first welding segment 22, respectively. . The first contact surface 21 and the first soldering section 22 are disposed on the first body η 2 terminal 2G by means of in-mold molding, and the second body 1 is not blocked by the first body 11 package_. The red and fourth figures 'the second insulative body 30 can also be made of an insulating material, and has a _ _ _ wall 33 and a second buckle _, a plurality of bumps 32, and a lower 4 4 34. The bumps 32 are disposed on the other side of the second main 5/11 body 31, and the positions and shapes of the bumps 32 correspond to the positions and shapes of the recesses 12, so the bumps 32 are distributed in the first The left and right ends of the front side of the two main bodies 31 and the cross section of the bumps 32 are also triangular. The retaining wall 33 is disposed on the front side ' of the second body 31 and is connected to the bumps 32. ^ ^ The snap ring 34 can be two fastening pieces which are respectively disposed on the left and right sides of the first body 31 and whose positions correspond to the positions of the first buckles 13. The second terminals 40 may also be made of a metal material having good electrical conductivity, and have a shape of substantially "inverted L", and have a horizontal second contact surface 41 and an upright second welding portion 42 respectively. The second terminal 4 can be disposed in the second body 31 by means of an in-mold manner, and the second contact surface 41 and the second soldering portion 42 of the second terminals 40 are exposed to the second body. 31 is not covered by the second body 31. After the second insulative housing 30 and the second terminal 4 are assembled, the first insulative housing 10 is assembled. Referring to the fifth and sixth figures, during assembly, the first body n is slightly inclined (not lower and higher), and then the bumps 32 are inserted into the grooves 12, and then the first The main body 11 becomes horizontal and is stacked with the second main body 31 such that the bottom (four) of the first main body u merges with the top surface of the third main body 3ι. At this time, the first fastening portion 13 and the second fastening portion 34 are interlocked with each other so that the first body 11 and the second body 31 are coupled together without being separated up and down, thus completing the first Assembly of an insulative body 10 and a second insulative body 30. After assembly, the first body u is behind the retaining wall 33. Referring to the first figure, after the first insulative housing 1〇, the first terminal 2〇, the first insulative housing 30 and the second terminal 40 are assembled, the first insulating body 6/11 1 and further The outer casing 50 surrounds the '42' assembly of the second welding segment extending downwardly from the metal outer 2 〇 2 and the f second terminal 4 。. In addition to sigh 50, this completes the use of the entire electrical connection in the connector: the electrical connector can be set on the first board (not shown), and the first terminal (four) on the 1 electrical connector allows the dice 40 The second soldering section 42 is soldered to the circuit board, and the pair of electrical connections 15 of the plug type electrical connector (not shown) are inserted into the contact surface 21 and the second "f" can contact the first terminal 20 of the first terminal 2Q. And the second contact surface 41 of the first-^, thereby transmitting the electrical signal to the circuit board through the first and first dice 4〇. The block 32 is only the electrical connector of the % of the case. FEATURES: Due to the convex restriction, the upward displacement of the front side of the first body 11 is kept in place, and the front side of the second body 31 is not separated, and the person's eight turns contribute to the appearance of the electrical connector and the matching of the appearance. : The improvement of the difference. In addition, because of the wall 33, the user can see the electrical connection section from the electric connection, and the two sides u, 31 of the eight lines will not see the appearance of the electrical connector. It is more helpful. The above is the description of the electrical connector of the first embodiment, but the electrical connector of the present invention is not a ship. There are still many other preferred embodiments (not shown) of the #__ implementation of the dew, as listed below. The bu-sucking portion 13 and the second detent portion 34 are other types of snapping structures as long as The two main bodies 11 and the second main body 31 can be combined by the mutual snapping of the first fastening portion U and the second fastening portion 34, and can also be combined by other The square 7/11 Λ 083223 can be combined, for example, lang, or the tight fit 4, the two grooves 12 and the bumps 32 can be more than two' and can be distributed on the front side of the * body 11 and the second body 31, respectively. In other words, as long as the arrangement of the first terminal 20 and the second terminal 4A is not interfered, the concave portion may be disposed at any of the front sides of the first body U and the second body 31. Slot 12 and bump 32. Some types of electrical connectors do not require a metal casing 50. ==7^2 (^第=terminal 4G can be placed in the first body and the second body by in-mold forming 2!, can also be inserted by the way. Ma Wei ^ 4 materials, this creation is more than the material, not intended to limit the creation of this special home care _, so the standard Say = for the 'all _" contained in this _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The second figure is the preferred implementation of the creation_the three-dimensional distribution of the electrical connection H. The third figure is the other three-dimensional of the electrical connector of the preferred embodiment of the creation; Figure 0 scare 1 " The fifth embodiment of the preferred embodiment of the present invention is a preferred embodiment of the present invention. The re-dissection of the electrical connection n is the same as that of the preferred embodiment. Side view of the connection H (omitting the metal housing). ° 8/11 M383223 [Description of main components] 10 first insulative housing 11 first body 12 recess 13 first snap portion 20 first terminal 21 first contact Face 22 first welded section 30 second insulative body 31 second body 32 bump 33 retaining wall 34 second snap portion 40 second terminal 41 second contact surface 42 second welded segment 50 metal casing 9/11