1272630 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種底座結構，转别θ 丨丹荷別疋指一種繼電器 底座。 【先前技術】 該繼電器底座100包含一底板u及—殼體12 该底板Π包括多數貫穿的連結孔1 η。 該殼體12是圍繞連接於該底板u的周緣，該底板^ 與該殼體12在製造過程中，兩者是藉由埋人射出成型的方 式製修圖i所示），也可以分別製造，再透過螺鎖的方 f (圖未示）來達成連接’然而無^用埋人射出或螺鎖 =式來完成，都仍然存在有缺點，所以有必要改善，才 能提供更理想的品質與製程，諸如·· 1.當該底板11與該殼體12是藉由埋人射出成型的方 式來完成連接時’首先該底板η必需與—模且101 相連接，’㈣再進储出作業，但是在射出作科 ’因為料材容易從該底板η與該模具1〇1相接的一 間隙處112溢出，所以常常會形成毛邊，而必須要 :加處理毛邊的製程才可以真正完成，如此也就造 成製造上的繁瑣與不便。 2·=該底板11與該殼體12是藉由螺鎖的方式來完成 接了尤必須要在彼此相連接處再進行上膠的作 ” ’如此當該底座100中要填入樹脂封裝時，才不 1272630 會有樹脂溢出的情形於 ♦ ^ 1生，但是這將會提高許多成 本，也會增加製程的時間。 【發明内容】 因此，本發明之目的，县户 成型時，能夠在於提供一種進行埋入射出 繼電器底座。 兀 」業，並且能避免毛邊產生的 於是，本發明繼電器底座包含—底板及—殼體。 戎底板包括一底壁及一造抹 土及連接壁，該底壁具有一第一板 面、一相反於該第一板面的第— —扳面，及一連接於該第一 、二板面周緣的圍繞面，該連接辟日λ他山 、/弟 罝古, /埂接壁疋凸伸出該圍繞面，並 ，、有：相對於該第二板面呈凹陷狀的凹陷部。 該殼體是自該底板周緣向 是圍繞嵌結，且延伸=伸/玄喊體與該連接壁 伸至6亥凹部中亚在該凹陷部與圍繞面 <間存在有一安全縫細。 藉此，當該底板與該殼體要藉由埋入射出成型的方式 “完成連接時，—模具就可以喪合入該凹陷部中，並盘古亥 底壁的圍繞面預留出該安全缝細，於是進行射出時，材料 即使有些微溢出都可以成型於該安全縫細中，而不致於有 毛邊產生’也就不需要進一步處理毛邊的製程，另外，由 ，該殼體射出時能圍繞於該連接壁，而且是嵌結於該凹陷 部中’所以該底板與該殼體兩者連結時能達到緊密牢固的 結合狀態。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 6 1272630 ::下配合參考圖式之一較佳實施例的詳細說明 楚的呈.現。 」巧 芩閱圖3、4、5，本發明繼電哭 含一底板20及一殼體30。 貫施例包 該底板20是金屬散熱板，並包括_底壁η、 22,及多數貫穿於談底壁以的連結孔& 土 '底壁21具有-第—板面211、—相反於該第 11的第二板面212,及—連 周緣的圍繞面213。 妾於W-、—板面211、212 該連接壁22是凸伸出1 哕第—拓 ^ ^ 213，並具有一相對於 ^弟一板面212呈凹陷狀的凹陷部221。. 7連結孔23是提供—f要散熱的電子 =做連接，而在本一 是自該⑽㈣緣向上延伸，該殼體 凹=结’且延伸至該凹陷部221仙 -0：：^ : 疋错由埋入射出成型的方式而相互連接。 猎此，當該底板20與該殼體3 的方式來完成連接時，一模且加1要猎由埋入射出成型 22! φ，” 、/、 〇1就可以嵌合入該凹陷部 ，於e 、亥底壁21的圍繞面213預留出該安全縫細31 安全缝/出日守’材料即使有些微溢出都可以成型於該 處而不致於有毛邊產生，也就不需要進一步 處理毛邊的製程，另 而女延y ，由於該殼體3〇在射出時能面繞於 1272630 該連接壁22,而且是嵌結於該凹陷部221中，所以該底板 20與該殼體30兩者連結時能達到緊密牢固的結合狀態。 歸納上述，由於上述該底板2G在結構上能與該殼體列 避免毛邊產生’又在射出完成後該殼體3C 連接壁22，使兩者產生牢固緊密的連結， 為底座能在埋入射出成型時一次完成，不 30能圍繞包覆住該 ’所以本發明繼電 不但符合簡潔迅速 的製程要求，也能達到品質提升的製造成果。 惟以上所述者，僅為本發明之一較佳實施例而已，當 不能以此限定本發明實施之範圍，即大凡依本發明申請專 利範圍及說明書内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一示意圖，說明以往一繼電器底座的結構；1272630 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a base structure, and the θ 丨 荷 荷 疋 疋 refers to a relay base. [Prior Art] The relay base 100 includes a bottom plate u and a casing 12. The bottom plate Π includes a plurality of through-holes 1 η. The casing 12 is surrounded by a periphery connected to the bottom plate u. The bottom plate and the casing 12 are manufactured in a manufacturing process, and the two are manufactured by embedding and molding, or may be separately manufactured. Then, through the side of the screw lock f (not shown) to achieve the connection 'however, no use of buried or screw lock = type, there are still shortcomings, so it is necessary to improve, in order to provide better quality and Process, such as: 1. When the bottom plate 11 and the casing 12 are connected by means of embedded injection molding, 'the bottom plate η must be connected to the mold and 101, '(4) re-storage operation However, in the case of injection, because the material is easily overflowed from a gap 112 where the bottom plate η is in contact with the mold 1〇1, burrs are often formed, and it is necessary to: the process of processing the burrs can be completed. This also causes cumbersome and inconvenient manufacturing. 2·=The bottom plate 11 and the casing 12 are screwed together, and it is necessary to perform sizing at the joints of each other. 'So when the base 100 is filled with a resin package However, there is a case where the resin overflows in the case of 1272630, but this will increase the cost and increase the time of the process. [Invention] Therefore, the object of the present invention can be provided when the county is molded. One is to bury the relay base, and to avoid the occurrence of burrs, the relay base of the present invention comprises a bottom plate and a casing. The bottom plate includes a bottom wall and a trowel and a connecting wall, the bottom wall having a first plate surface, a first plate opposite to the first plate surface, and a first plate and a second plate The surrounding surface of the surface of the surface is connected to the λ山山, /弟罝古, / 埂 疋 疋 疋 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 The casing is fitted around the periphery of the bottom plate, and the extension = the extension/detent body and the connecting wall extend to the 6-inch recess. The middle portion of the casing has a safety seam between the recess and the surrounding surface. Thereby, when the bottom plate and the casing are to be "connected" by means of burying and injection molding, the mold can be slid into the concave portion, and the safety joint is reserved for the surrounding surface of the Panguhai bottom wall. Fine, so when the injection is carried out, the material can be molded into the safety seam even if it is slightly overflowed, and there is no burr to generate 'there is no need to further process the burr. In addition, the shell can be surrounded when it is shot. The connecting wall is embedded in the recessed portion. Therefore, when the bottom plate and the casing are coupled to each other, a tight and firm joint state can be achieved. [Embodiment] The foregoing and other technical contents and features of the present invention are related to Efficacy, in 6 1272630 :: under the reference to a detailed description of a preferred embodiment of the preferred embodiment of the present. Now, see Figure 3, 4, 5, the present invention is crying with a bottom plate 20 and a shell Body 30. The bottom plate 20 is a metal heat sink and includes a bottom wall η, 22, and a plurality of connecting holes & the bottom wall 21 of the bottom wall having a - first plate surface 211, - opposite to The eleventh second plate surface 212, and the circumferential surrounding surface 213. The connecting wall 22 is convexly protruded from the front surface of the W-, the plate surface 211, 212, and has a recessed portion 221 which is concave with respect to the plate surface 212. The 7-joining hole 23 is an electron that provides -f to dissipate heat = make a connection, and in the first one, extends upward from the edge of the (10) (four), the casing is concave = knot 'and extends to the recessed portion 221 -0::^: The faults are connected to each other by means of burying and forming. Hunting, when the bottom plate 20 and the casing 3 are connected in a manner, a mold is added and 1 is to be hung by the burying and forming 22! φ, ", /, 〇 1 can be fitted into the recess. The safety seam is reserved for the surrounding surface 213 of the e and the bottom wall 21. The safety seam/out of the day's material can be formed there even if there is some slight overflow, so that no burrs are generated, and no further processing is required. The process of the burr, and the female y, the yoke 20 can be wound around the 1272630 connecting wall 22 when it is ejected, and is embedded in the recess 221, so the bottom plate 20 and the casing 30 are both When the connection is made, a tight and firm joint state can be achieved. In summary, since the bottom plate 2G is structurally capable of avoiding burrs from the casing row, the casing 3C is connected to the wall 22 after the completion of the injection, so that the two are firmly coupled. The connection can be completed once at the time of burying and forming, and not 30 can be wrapped around the 'therefore, the relay of the invention not only meets the requirements of simple and rapid process, but also can achieve the quality improvement of the manufacturing result. Only for the present invention The preferred embodiments are not intended to limit the scope of the invention, and the equivalent equivalents and modifications of the scope of the invention and the description of the invention are still within the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the structure of a conventional relay base;
說明本發明繼電器底座的一較 結構； 圖3是一立體分解圖， 佳實施例； 圖4是一示意圖，說 與一殼體的組合結構；及 况明上述該較佳實施例中， 一底板 說明上述該較佳實施例中該底板的 圖5是一立體圖，說 結構。 1272630 【主要元件符號說明】 20•…· 底板 221 ··· •…凹陷部 21 •…· …·底壁 23……· •…連結孔 211 ··· —第 板面 30…… …·殼體 212… •…第二板面 31……· •…安全缝細 213… •…圍繞面 200… •…電子零件 22…… •…連接壁 201… •…模具BRIEF DESCRIPTION OF THE DRAWINGS FIG. 3 is a perspective exploded view of a preferred embodiment; FIG. 4 is a schematic view showing a combined structure with a casing; and in the above preferred embodiment, a bottom plate 5 is a perspective view showing the structure of the bottom plate in the preferred embodiment. 1272630 [Description of main component symbols] 20•...· Base plate 221 ··· •...recessed part 21 •...·...·Bottom wall 23...·...Connection hole 211 ··· —Plate surface 30... Body 212... •...Second board surface 31...·•...Safety seam thin 213...•...Wrap surface 200...•...Electronic part 22...•...Connection wall 201...•...Mold