1279176 九、發明說明： 【發明所屬之技術領域】 . 本發明係關於一種電腦外殼組裝結構，尤指一種適用 • 於桌上型電腦主機之外殼組裝結構。 5 【先前技術】 電腦主機的外殼，其整體的設計感以及外觀訴求對於 • 電腦主機的銷售具有舉足輕重的影響力。 、 因此，若能报輕易的更換電腦主機的外殼，不但能 、1〇 t腦主機的生產者容易變更電腦主機的外觀，促進產品多 樣性之外，亦可使消費者本身即可自行變換電腦主機的 貌，刺激消費者的購買您望。 然而，綜觀習知電腦主機，其外殼皆直接安裝於電腦 主機本體的機架上；且外殼的安裝方式不外乎是以螺絲鎖 15固、或是單邊螺鎖配合卡勾固定的組合結構。外殼不僅需 _ ㈣外的工具加以拆卸，難以更換之外；且在系統組裝完 成之時，即需安裝外殼以保護内部電子零件，促使外殼容 易因外力碰撞而造成損傷，並非十分理想。 20 【發明内容】 本發明疋一種電腦外殼組裝結構，包括一外殼、以及 -電腦機體。外殼具有—第_殼體、—内部容室、一開口、 第内側面、以及一定位凸肋。定位凸肋係固設在第一 内側面上，而電腦機體可容置於外殼的内部容室内。電腦 5 1279176 機體具有-第-板、以及—手拆式卡合結構。手拆式卡入 結㈣、組設在電腦機體的第-板上，並可對應卡固至綠 的定位凸肋。 10 15 藉此，電腦機體不需要額外的1具，透過人 可拆卸式地固設在外殼的内部容室内，可以很輕易地更換 不同之外殼。再者，電腦機體可在欲包裝出售之時再插乂 0外殼内’避免在系統組裝過程中外殼產生損傷。此外， 透過簡單的外殼更換，即能達到產品外型的變化，即可出 售給不同客戶，且亦可刺激消費者的購買慾。 其中，本發明之外殼更可包括一第二_面、以及另 一定位凸肋，此另一定位凸肋係固設在前述之第二内侧 面。而電腦機體更可包括一第二板、以及另一手拆 二構。此另-手拆式卡合結構係組設在前述第二板上，並 :應卡固到前述外殼的另-定位凸肋。藉由兩組定位凸 :在=式卡合結構的組合，可讓電腦機體更牢固的固 吕又在外殼的内部容室内。 另外，本發明之電腦外殼組裝結構，更可包括 :殼。第二外殼係包括一第二殼體、一内部容室、一門口 -第三内側面、以及一定位凸肋。第二外殼之第二殼體係 述外殼之第一殼體，是故第二外殼之内部構造與 〔夕忒之内部構造大致相同，唯在殼體的可視外觀上 同=上Μ«體之手拆式卡合結構亦可對應卡固於第 -外…位凸肋，促使第二外殼亦可提 人手以可拆卸式固設於第二外殼之内部容室内。'體错由 20 1279176 时此外，本發明之一手拆式卡合結構具有一彈性元件， 彈1±元件一端係組設在手拆式卡合結構上。此彈性元件 具有一擋止凸緣、以及一操作部。擋止凸緣係組設在彈性 ^件上，且朝外對應卡合於上述外殼之定位凸肋，而操作 :瞻設在彈性元件一側。前述之彈性元件可為一彈性 臂、或其他等效彈性體。 10 15 20 再者本發明之另一手拆式卡合結構亦具有一彈性元 件’此彈性元件一端係組設在前述另一手拆式卡合結構 上。此5平性70件具有一擋止凸緣、以及一操作部。擋止凸 j組設在彈⑯元件上’且朝外對應卡合於上述外殼之另 一定位凸肋，而操作部則組設在彈性元件一側。前述之彈 性元件亦可為一彈性臂、或其他等效彈性體。 —另外，本發明之外殼更具有一飾板。此飾板可連結於 第内側面與第二内側面之間，且隔斷外殼的内部容室。 _ 4再者，本發明之外殼更具有一開口，其係對應電腦機 體杈截面之外型輪廓，以利電腦機體對應定位、插入固設 在外殼的内部容室之内。 ^ 最後，本發明之外殼可對應電腦機體散熱孔之位置貫 没至少一個通孔，以將電腦機體產生之熱能、透過外殼的 通孔散逸至外部，達成散熱之效果。 【實施方式】 明先茶閱圖1係本發明一較佳實施例之組合示意圖。圖 中顯不本貫施例係為一種電腦外殼組裝結構1，包括一外殼 7 1279176 2、以及一電腦機體3。其中，可看出電腦機體3係組裝於外 殼2内。 請再參閱圖2係本發明一較佳實施例之立體分解圖。如 圖所示，外殼2包括一第一殼體202、一内部容室2〇、一開 5 口 201、一第一内側面23、以及一第二内側面24。在左邊的 第一内側面23、與右邊的第二内側面24，分別各固設有一 定位凸肋21，22。 又，第二外殼4包括有一第二殼體402、一内部容室4〇、 開口 401、一第三内側面43、以及一第四内側面44。同樣 10 的，在左邊的第三内侧面43、以及在右邊的第四内側面44， 亦勺別各固设一定位凸肋41，42。如圖2所示，請特別注意第 一外殼4之第二殼體4〇2，其外觀設計係完全不同於外殼2之 第一殼體202。 此外，電腦機體3，包括一第一板33或一第二板34、以 15及相對應之手拆式卡合結構31，32。手拆式卡合結構31，32 分別組設在電腦機體之第一板33、以及之第二板34上，’並 可分別對應卡固於外殼2之定位凸肋21，22、以及第二外殼4 之定位凸肋41，42。 藉此，電腦機體3藉由兩邊的手拆式卡合結構31，32、 2〇即可輕鬆的固定在外殼2、或第二外殼4之内，且不需要額 外工具輔助，由人手操作即可以輕易拆卸外殼進行外殼抽 換的動作。 當然，前述之外殼2之第一内側面23、及第二内侧面 4或第一外设4之第三内側面43、及第四内側面44，其上 8 1279176 ” 固設之定位凸肋21，22,41，42，以及相對應第一板33、第二 板34之相對應之手拆式卡合結構31，32，亦可為上、下側面 之組合、抑或為上、左側面之組合、抑或為下、右之側面 組合，亦可僅於其中一側面設置即可，端視生產廠商之實 5 際品要，另行加以組合搭配，亦可得到相同效果。 於本實施例中，外殼2之開口 2(Π，與第二外殼4之開口 401，其外型輪廓都完全對應電腦機體3的橫截面儿。因此， 在電腦機體3插入外殼2、或第二外殼4之時，能夠簡單完成 定位且順利插入。 10 本實施例所述之電腦機體3，其上更可具有至少一第一 板體，可於第一板體的内側面组設電腦所需主機板、介面 卡、電源供應器、光碟機、硬碟等相關電腦内部裝置。如 圖2所示，電腦機體3上具有後板36，其係與外殼2的開口 201，或第二外殼4的開口 401的外型輪廓都完全對應。因 15 此’在電腦機體3插入外殼2或第二外殼4之後，能夠簡單完 成封閉該開口 201、401，且在後板36上更可配合需要設置 具有插孔之多數之電子連接器。 此外，於本實施例中，電腦機體3開設有至少一個散熱 孔35 ’外殼2對應散熱孔35之開設位置、亦貫設數個通孔 20 25 ’而第二外殼4對應散熱孔35開設位置、亦貫設數個通孔 45 °促使電腦機體3其内部所產生的熱能能夠經由散熱孔 35 ’透過外殼2的通孔25或第二外殼4的通孔45順利散發至 外部。 1279176 晴再筝閱圖3係本發明一較佳實施例之局部放大圖。圖 中顯示組設於第一板33上的手拆式卡合結構31。手拆式卡 合結構31包括一彈性元件31〇、一擋止凸緣311、以及一操 作部312。彈性元件310係由手拆式卡合結構31前端向後延 5 伸’並朝外凸設有單邊傾斜面313之一擋止凸緣311，且在 尾端朝外側形成一操作部3 12。該擋止凸緣3 11之單邊傾斜 面313於電腦機體3從外殼2、4之開口 201、401插入時係受 疋位凸肋21、41之頂推内縮，並藉由擋止凸緣3丨丨之彈性元 件310的彈性力，於擋止凸緣311通過定位凸肋21、41後， 10 可朝外對應卡合於定位凸肋21、或定位凸肋41，藉此達成 電腦機體3與外殼2之組裝卡固，防止電腦機體3與外殼2分 離。而欲將組裝後之電腦機體3與外殼2、4分離時，只須藉 由人手施力於操作部312，朝内按壓之時，即可解除擔止凸 緣3 11與定位凸肋21、或定位凸肋41的卡合，而可將電腦機 15 體3從外殼2、4之開口 201、401往外抽離。 請再參閱圖4係圖2另一視角之示意圖。如圖所示，外 设2 —般而言係具有四周面與前面板之空心容室矩型體，可 以由一體成型製成，而前面板亦可以分開方式組立。例如 可以由一飾板26，其係組設在外殼2前端且封閉内部容室 2〇 20。第二外殼4亦是相同於外殼2結構，第二外殼4亦可以具 有一飾板46，其係組設在第二外殼4前端且封閉内部容室 40。藉此，外殼2或第二外殼4都可依照需要進行飾板的更 換0 1279176 上述實施例僅係為了方便說明而舉例而已，本發 主張之權利範圍自應以中請專利範圍所述為準， 於上述實施例。 【圖式簡單說明】 圖1係本發明一較佳實施例之組合示意圖。 圖2係本發明一較佳實施例之立體分解圖。 圖3係本發明一較佳實施例之局部放大圖。 圖4係圖2另一視角之示意圖。 【主要元件符號說明】 外殼2 第一殼體202 第二内侧面24 電腦機體3 彈性元件310 單邊傾斜面3 13 散熱孔35 第二殼體402 電腦外殼組裝結構1 開口 201，401 第一内側面23 飾板26,46 手拆式卡合結構31，32 操作部3 12 第二板34 第二外殼4 第四内側面44 内部容室20,40 定位凸肋21，22,41，42 通孔25,45 橫截面30 擋止凸緣3 11 第一板33 後板36 第三内側面43 111279176 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a computer housing assembly structure, and more particularly to a housing assembly structure suitable for a desktop computer mainframe. 5 [Prior Art] The overall design and appearance of the mainframe of the computer mainframe have a significant influence on the sales of the computer mainframe. Therefore, if it is easy to replace the casing of the computer mainframe, not only can the producer of the 1〇t brain host easily change the appearance of the computer mainframe, but also promote the diversity of products, and the consumers themselves can change the computer by themselves. The appearance of the host, stimulating the consumer's purchase you look forward to. However, looking at the conventional computer mainframe, the outer casings are directly mounted on the frame of the main body of the computer; and the outer casing is installed in a combination of a screw lock 15 or a single-sided screw lock and a hook. . The outer casing not only needs to be disassembled by tools other than _ (four), it is difficult to replace; and when the system is assembled, it is necessary to install the outer casing to protect the internal electronic components, which makes the outer casing easy to be damaged by external force collision, which is not ideal. 20 SUMMARY OF THE INVENTION The present invention is a computer housing assembly structure including a housing and a computer body. The outer casing has a first housing, an inner chamber, an opening, an inner side, and a positioning rib. The positioning rib is fixed on the first inner side surface, and the computer body can be accommodated in the inner chamber of the outer casing. Computer 5 1279176 The body has a -th-plate and a hand-disengaged snap-fit structure. The hand-removable snap-in knot (4) is set on the first plate of the computer body and can be correspondingly fixed to the green positioning rib. 10 15 As a result, the computer body does not require an additional one, and it can be easily replaced with a different housing by being detachably fixed in the inner chamber of the housing. Furthermore, the computer body can be inserted into the 0 case when it is intended for packaging and sold to avoid damage to the casing during system assembly. In addition, through the simple replacement of the casing, it can be changed to the appearance of the product, and it can be sold to different customers, and it can also stimulate consumers' desire to purchase. Wherein, the outer casing of the present invention may further comprise a second surface and another positioning rib, and the other positioning rib is fixed to the second inner side surface. The computer body can further include a second board and another hand. The other-hand-disengageable snap-fit structure is assembled on the second plate and should be fastened to the other-position rib of the outer casing. By two sets of positioning convex: in the combination of the = type of snap structure, the computer body can be made stronger and the interior of the outer casing. In addition, the computer casing assembly structure of the present invention may further include: a casing. The second outer casing comprises a second casing, an inner chamber, a door opening - a third inner side surface, and a positioning rib. The second casing of the second outer casing is the first casing of the outer casing, so that the inner structure of the second outer casing is substantially the same as the inner structure of the outer casing, and only the visual appearance of the casing is the same as that of the upper casing. The detachable snap-fit structure can also be affixed to the first-outer-position rib, so that the second outer casing can also be manually detachably fixed in the inner cavity of the second outer casing. In the case of a body error of 20 1279176, in addition, one of the hand-removable snap-fit structures of the present invention has a resilient member, and one end of the projectile 1± component is assembled on the hand-disengaged snap-fit structure. The elastic member has a stop flange and an operating portion. The stopping flange is disposed on the elastic member, and is correspondingly engaged with the positioning rib of the outer casing, and is operated to be viewed on one side of the elastic member. The aforementioned elastic member may be an elastic arm or other equivalent elastomer. 10 15 20 Further, the other hand-removable snap-fit structure of the present invention also has an elastic member. One end of the elastic member is assembled on the other hand-disengageable snap-fit structure. The five flats 70 have a stop flange and an operating portion. The stopper projections j are disposed on the elastic member 16 and are outwardly engaged with the other positioning ribs of the outer casing, and the operation portions are disposed on one side of the elastic member. The aforementioned elastic element may also be a resilient arm or other equivalent elastomer. - In addition, the outer casing of the present invention has a plaque. The trim panel is connectable between the inner side surface and the second inner side surface and blocks the inner chamber of the outer casing. Further, the outer casing of the present invention further has an opening corresponding to the profile of the computer body, so that the computer body is correspondingly positioned and inserted into the inner chamber of the outer casing. Finally, the outer casing of the present invention can correspond to the position of the heat dissipation hole of the computer body through at least one through hole, so as to dissipate the heat generated by the computer body and the through hole of the outer casing to the outside to achieve the heat dissipation effect. [Embodiment] FIG. 1 is a schematic view showing a combination of a preferred embodiment of the present invention. The apparently illustrated embodiment is a computer housing assembly structure 1, including a housing 7 1279176 2, and a computer body 3. Among them, it can be seen that the computer body 3 is assembled in the outer casing 2. 2 is a perspective exploded view of a preferred embodiment of the present invention. As shown, the outer casing 2 includes a first casing 202, an inner chamber 2, an opening 5, a first inner side 23, and a second inner side 24. A positioning rib 21, 22 is fixed to each of the first inner side surface 23 on the left side and the second inner side surface 24 on the right side. Further, the second outer casing 4 includes a second casing 402, an inner chamber 4, an opening 401, a third inner side 43, and a fourth inner side 44. Similarly, on the left third inner side surface 43, and the right fourth inner side surface 44, a positioning rib 41, 42 is also fixed. As shown in Fig. 2, particular attention is paid to the second housing 4''' of the first outer casing 4, the design of which is completely different from the first housing 202 of the outer casing 2. In addition, the computer body 3 includes a first plate 33 or a second plate 34, and 15 and corresponding hand-removable engaging structures 31,32. The hand-removable engaging structures 31, 32 are respectively disposed on the first plate 33 of the computer body and the second plate 34, and are respectively corresponding to the positioning ribs 21, 22 and 22 which are respectively fixed to the outer casing 2. The housing 4 is positioned with ribs 41, 42. Thereby, the computer body 3 can be easily fixed in the outer casing 2 or the second outer casing 4 by the hand-removable engaging structures 31, 32, 2〇 on both sides, and does not require additional tool assistance, and is manually operated. The outer casing can be easily removed to remove the outer casing. Of course, the first inner side surface 23 of the outer casing 2 and the second inner side surface 4 or the third inner side surface 43 of the first outer peripheral portion 4 and the fourth inner side surface 44 are provided with 8 129 176" fixed positioning ribs thereon. 21, 22, 41, 42 and the corresponding hand-removable engaging structures 31, 32 corresponding to the first plate 33 and the second plate 34, may also be a combination of upper and lower sides, or upper and left sides The combination, or the combination of the lower side and the right side, may be set only on one side, and the same effect can be obtained by combining and matching the products of the manufacturer, and the same effect can be obtained in this embodiment. The opening 2 of the outer casing 2 (Π, and the opening 401 of the second outer casing 4, the outer contours thereof completely correspond to the cross section of the computer body 3. Therefore, when the computer body 3 is inserted into the outer casing 2 or the second outer casing 4 The computer body 3 of the embodiment can have at least one first board body, and the motherboard, the interface required for the computer can be set on the inner side of the first board body. Card, power supply, CD player, hard disk and other related computer internal devices. 2, the computer body 3 has a rear plate 36 which completely corresponds to the opening 201 of the outer casing 2, or the outer contour of the opening 401 of the second outer casing 4. Since this is inserted into the outer casing 2 of the computer body 3 or After the second outer casing 4, the openings 201 and 401 can be easily closed, and the electronic connector having a plurality of jacks can be further disposed on the rear plate 36. Further, in the embodiment, the computer body 3 is opened. The at least one heat dissipation hole 35 ′ is disposed corresponding to the opening position of the heat dissipation hole 35 and also has a plurality of through holes 20 25 ′. The second outer casing 4 is disposed corresponding to the heat dissipation hole 35 and also has a plurality of through holes 45° to promote the computer body. 3 The heat generated inside can be smoothly transmitted to the outside through the through hole 25 of the outer casing 2 or the through hole 45 of the second outer casing 4 through the heat dissipation hole 35'. 1279176 FIG. 3 is a preferred embodiment of the present invention. A partial enlarged view shows a hand-disassembled engaging structure 31 assembled on the first plate 33. The hand-disengaged engaging structure 31 includes an elastic member 31, a blocking flange 311, and an operating portion 312. The elastic member 310 is a hand-removed engaging structure 31 The end is extended by 5 and extends outwardly. One of the one-side inclined faces 313 is provided with a stop flange 311, and an operating portion 3 12 is formed outwardly at the trailing end. The one-side inclined face of the stop flange 3 11 When the computer body 3 is inserted from the openings 201 and 401 of the outer casing 2, 4, it is pushed and contracted by the clamp ribs 21, 41, and by the elastic force of the elastic member 310 of the flange 3, After the ribs 311 are positioned, the ribs 21 and the ribs 41 can be respectively engaged with the positioning ribs 21 or the ribs 41, thereby achieving assembly and locking of the computer body 3 and the outer casing 2, thereby preventing the computer from being locked. The body 3 is separated from the outer casing 2. When the assembled computer body 3 is separated from the outer casings 2 and 4, it is only necessary to apply force to the operating portion 312 by hand, and when the inner pressing is performed, the supporting flanges 31 and the positioning ribs 21 can be released. Alternatively, the positioning of the ribs 41 can be performed, and the computer body 15 can be pulled outward from the openings 201, 401 of the outer casings 2, 4. Please refer to FIG. 4 again for a schematic view of another perspective of FIG. 2. As shown in the figure, the exterior 2 is generally a hollow chamber rectangular body having a peripheral surface and a front panel, which can be integrally formed, and the front panel can be assembled in a separate manner. For example, a fascia 26 may be provided which is assembled at the front end of the outer casing 2 and encloses the inner chamber 2 〇 20 . The second outer casing 4 is also identical to the outer casing 2 structure. The second outer casing 4 may also have a garnish 46 which is assembled at the front end of the second outer casing 4 and encloses the inner chamber 40. Therefore, the outer casing 2 or the second outer casing 4 can be replaced as needed. 0 1279176 The above embodiments are merely examples for convenience of description, and the scope of the claims is subject to the scope of the patent application. In the above embodiment. BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic diagram of a combination of a preferred embodiment of the present invention. 2 is an exploded perspective view of a preferred embodiment of the present invention. Figure 3 is a partial enlarged view of a preferred embodiment of the present invention. Figure 4 is a schematic view of another perspective of Figure 2. [Main component symbol description] The outer casing 2 the first casing 202 the second inner side surface 24 the computer body 3 the elastic member 310 the one side inclined surface 3 13 the heat dissipation hole 35 the second casing 402 the computer casing assembly structure 1 the opening 201, 401 the first inner Side 23 plaque 26, 46 hand-removable snap-in structure 31, 32 operating portion 3 12 second plate 34 second outer casing 4 fourth inner side 44 inner chamber 20, 40 positioning rib 21, 22, 41, 42 Hole 25, 45 Cross section 30 Stop flange 3 11 First plate 33 Rear plate 36 Third inner side 43 11