M353613 八、新型說明： [新型所屬之技術領域】 本創作涉及一種固定裝置，尤指一種電腦機箱上之喇 口八固定裝置。 【先前技術】 習知之電腦機箱上以螺釘鎖固之方式裝設喇〇八，在習 知之安裝方式中伽\之四個端角上之螺孔透過螺釘鎖固在 電腦機箱上，由於螺釘安裝費時費力且成本較高，不適應 工廠大量生產之需求。同時螺釘鎖固不易拆卸，頻繁拆卸 後易造成螺釘滑牙使得電腦機箱上之喇〇八固定孔破裂。 【新型内容】 鑒於以上内容，有必要提供一種易於裝卸且成本較低 之喇〇八固定裝置。 種喇η八固疋裝置，用於將一喇σ八固定於一電腦機箱 t ϋϋ定裝置包括-裝設於該電腦機箱上之基板，該固 疋裝置還包括位於該基板上用於固定該喇叭上側之一卡固 裝置、及用於固定該㈣下侧之-定位彈片，該t八上側 ，兩角卡固於該卡固裝置内，同時該喇叭下側之兩角彈性 [縮該疋位彈片’該定位彈片施加一緊固力在該私下侧 而將喇°八固定在該電腦機箱之基板上。 相較於習知技術，該剩B八固定裝置透過該卡固片和定 ，彈片㈣簡定在該電腦機箱之基板上，便於 本較低。 【貧施方式】 M353613 請一併參閱圖1和圖2，本創作喇π八固定裝置較佳實 施方式用於將-制口八40固定於一電腦機箱上。該固定裝 置包括一襞設於該電腦機箱上之基板3〇，鄰近該基板如 一側於該基才反30上設有突出於該基板3〇㈣面之兩卡固 片31、32 ,兩卡固片31、32分別斜向設置在該基板扣之 内表面上，在本實施例中兩卡固片31、32在該基板如上 人致㈣成-個“八”字形。鄰近該基板3〇另一側於該M353613 VIII. New description: [New technical field] The present invention relates to a fixing device, in particular to a bar-eight fixing device on a computer case. [Prior Art] The conventional computer case is equipped with a locking bolt in the manner of screw locking. In the conventional mounting method, the screw holes on the four end corners of the gamma are fixed to the computer case by screws, due to the screw mounting. It is time consuming and costly and does not meet the needs of mass production in factories. At the same time, the screw locking is not easy to disassemble. After frequent disassembly, the screw slippery teeth may cause the Lama eight fixing holes on the computer case to be broken. [New content] In view of the above, it is necessary to provide a Lama octagonal fixture that is easy to handle and has a low cost. A η 八 疋 疋 device for fixing a σ 八 八 in a computer case t ϋϋ 装置 包括 包括 包括 包括 包括 包括 包括 装 装 装 装 装 装 装 装 装 装 装 装 装 装 装 装 装 装a fixing device on the upper side of the horn and a positioning elastic piece for fixing the lower side of the (four), the upper side of the t8 is fixed in the fixing device, and the two corners of the lower side of the horn are elastic The position piece "The positioning piece applies a fastening force on the private side to fix the bar on the substrate of the computer case. Compared with the prior art, the remaining B eight fixing device is fixed on the substrate of the computer case through the fixing piece and the fixing piece (4), which is convenient for the lower one. [Poverty Mode] M353613 Please refer to FIG. 1 and FIG. 2 together. The preferred embodiment of the present invention is to fix the mouthpiece 40 to a computer case. The fixing device comprises a substrate 3 襞 disposed on the computer case, and adjacent to the substrate, one side of the substrate 30 is provided with two clamping pieces 31, 32 protruding from the 〇 (4) surface of the substrate, and two cards. The solid sheets 31 and 32 are respectively disposed obliquely on the inner surface of the substrate buckle. In the embodiment, the two fastening sheets 31 and 32 are formed in an "eight" shape on the substrate. Adjacent to the substrate 3 and the other side
基板30上設有突出於該基板3〇内表面之一定位彈片 δ亥疋位彈片33包括-本體331和自本體331之左右兩側 分別斜向延伸而成之一對彎折的彈性懸臂332，每一彈性 w # 332到基板30内表面之距離較本體331到基板内 表面之距離遠，每一彈性懸臂332之末端形成一圓形定位 突點333。 該基板30上於兩卡固片31、32和兩彈性懸臂说之 間分別對應設有-導向片34知—固轉片％。每一導向 片34包括-自該基板3G表面垂直向外延伸而成之垂直壁 糾、和一由該垂直壁341之頂部邊緣彎折而成之-頂壁 342 °每―固^彈片35略突出於該基板30内表面並於每 一固定彈片35上形成-㈣突點36。在本創作㈣固定 裝置較佳實施方式中卡固片31、32、定位彈片％、導向 片34、固定彈片35和蚊突點％均為—體成型於該 電腦機箱之基板30上。 該^八4〇包括一固定到該基板30上之固定板43,該 固定板43之下側兩角處對應該定位突點姐分別開設了 M353613 一定位孔41。裝配時，將喇叭40上之定位孔41沿該導向 片34從下向上滑入該電腦機箱之基板30上，該固定板43 上侧之兩角卡固於兩卡固片31、32中時，該固定板43之 兩側邊緣擠壓固定彈片35上之固定突點36並卡固在兩導 向片34之間，該固定彈片35透過位於其上之固定突點36 施加一彈力給該固定板43之兩侧邊緣從而限制喇叭40前 - 後移動，該彈性懸臂332上之圓形定位突點333對應定位 - 在該固定板43之下側兩角上之定位孔41，同時該定位彈 •片33上之彈性懸臂332被彈性壓縮而施加一緊固力在固 定板43上，從而將該喇叭40之固定板43固定在基板30 上。 本創作喇叭固定裝置透過該卡固片31、32和定位彈 片33將喇叭40固定在該電腦機箱之基板30上，便於裝 卸且成本較低。 綜上所述，本創作符合新型專利之要件，爰依法提出 φ 專利申請。惟，以上僅為本創作之較佳實施例，舉凡熟悉 本案技藝之人士，在爰依本創作精神所作之等效修飾或變 化，皆應涵蓋於以下之申請專利範圍内。 【圖式簡單說明】 圖1係本創作喇η八固定裝置之結構圖。 圖2係本創作喇队固定裝置用於固定一喇π八之立體組裝 圖。 【主要元件符號說明】 基板 30 定位孔 41 M353613 卡固片 31、32 固定板 43 定位彈片 33 本體 331 導向片 34 彈性懸臂 332 固定彈片 35 定位突點 333 固定突點 36 垂直壁 341 π刺口八 40 頂壁 342The substrate 30 is provided with a positioning elastic piece protruding from the inner surface of the substrate 3, and the elastic piece 332 is formed by a body 331 and a pair of left and right sides of the body 331 extending obliquely. The distance between each elastic w # 332 to the inner surface of the substrate 30 is farther than the distance from the body 331 to the inner surface of the substrate, and a circular positioning protrusion 333 is formed at the end of each elastic cantilever 332. On the substrate 30, between the two fastening pieces 31, 32 and the two elastic cantilevers, respectively, a guiding piece 34 is known to be fixed to the rotating piece %. Each of the guide pieces 34 includes a vertical wall which is extended perpendicularly from the surface of the substrate 3G, and a top wall 342 ° which is bent from the top edge of the vertical wall 341. The inner surface of the substrate 30 is protruded and a - (four) bump 36 is formed on each of the fixed elastic pieces 35. In the preferred embodiment of the present invention, the fastening pieces 31, 32, the positioning elastic piece %, the guiding piece 34, the fixing elastic piece 35 and the mosquito protruding point are all formed on the substrate 30 of the computer case. The mounting plate 43 includes a fixing plate 43 fixed to the base plate 30. The two corners of the lower side of the fixing plate 43 respectively define a positioning hole 41 of the M353613. During assembly, the positioning holes 41 of the horn 40 are slid along the guiding piece 34 from the bottom to the substrate 30 of the computer case. When the two corners of the upper side of the fixing plate 43 are fastened in the two clamping pieces 31, 32, The two sides of the fixing plate 43 press the fixing protrusions 36 on the fixing elastic piece 35 and are fastened between the two guiding pieces 34. The fixing elastic piece 35 applies an elastic force to the fixing through the fixing protrusion 36 located thereon. The two sides of the plate 43 thereby restrict the front-rear movement of the horn 40, and the circular positioning protrusions 333 on the elastic cantilever 332 are correspondingly positioned - the positioning holes 41 at the two corners of the lower side of the fixing plate 43, and the positioning bullet The elastic cantilever 332 on the sheet 33 is elastically compressed to apply a fastening force to the fixing plate 43, thereby fixing the fixing plate 43 of the horn 40 to the substrate 30. The horn fixing device fixes the horn 40 on the substrate 30 of the computer case through the fixing pieces 31 and 32 and the positioning elastic piece 33, which is convenient for loading and unloading and low in cost. In summary, the creation meets the requirements of the new patent, and the φ patent application is filed according to law. However, the above are only preferred embodiments of the present invention, and those skilled in the art will be able to cover the equivalent modifications or variations in the spirit of the present invention. [Simple description of the drawing] Fig. 1 is a structural diagram of the creation device of the present invention. Fig. 2 is a three-dimensional assembly diagram of the squad fixing device for fixing a pi. [Main component symbol description] Substrate 30 Positioning hole 41 M353613 Fixing piece 31, 32 Fixing plate 43 Positioning elastic piece 33 Main body 331 Guide piece 34 Elastic cantilever 332 Fixed elastic piece 35 Positioning protrusion 333 Fixed protrusion 36 Vertical wall 341 π 刺口八40 top wall 342