200841802 九、發明說明： 【發明所屬之技術領域】 ‘ 本發明係關於一種殼體卡固結構，尤指一種不易被拆 卸之用於電子裝置之殼體卡固結構。 【先前技術】 攜帶型電子裝置一般包括數個獨立殼體，通常將電子 元件設置於殼體内，然後將數個殼體藉由殼體連接結構組 裝到一起，從而使其成爲一整體。現今，用於組裝攜帶型 *電子裝置殼體之連接結構一般爲易拆卸式。 一種習知攜帶型電子裝置之殼體連接結構，其藉由螺 釘將二殼體固定連接到一起。該種殼體連接結構之缺陷在 於：螺釘暴露於殼體外部，影響美觀；螺釘需逐一組裝， 組裝效率較低；此外，用螺釘連接之殼體容易被拆卸，故 使用該殼體之産品還易被拆解仿造。 另一種用於組裝攜帶型電子裝置殼體之連接結構，其 Φ包括電池蓋、行動電話本體、卡合元件及彈性元件。其中 該卡合元件包括突起、切口、墊板、卡扣及按壓部，電池 蓋上設有開孔及突起，行動電話本體上設有溝槽，組裝時 先將彈性元件安裝於電池蓋之突起上，然後將卡合元件組 裝於電池蓋上，卡合元件以其突起爲支點，藉由彈性元件 之彈性使卡扣與攜帶型電子裝置本體之溝槽裝配從而形成 攜帶型電子裝置。輕輕按壓卡合元件之按壓部可使卡合元 件與攜帶型電子裝置本體之溝槽脫離從而使電池蓋與攜帶 型電子裝置本體分開。上述連接結構之結構較爲複雜，且 6 200841802 易於鬆動或被意外按壓而使電池蓋脫落，導致攜帶型電子 裝置發生故障，給使用者造成不便。 吖發明内容】 鐾於以上内谷，有必要提供一種用於電子裝置殼體卡 固結構，該卡合結構結合牢固’結構簡單，易於製造及組 裝，且在不破壞殼體及卡扣時，該電子裝置殼體難以被拆 卸。 Φ 一種设體卡固結構，其用於連接第一殼體及第二殼 體。該殼體卡固結構包括至少—設於第二殼體外侧之凸 起、至少一固定至第一殼體之卡扣件及至少一鎖固件，卡 扣件包括一延伸部，鎖固件上開設容納槽，第二 一凸起卡入鎖固件之容納槽内，且鎖固件位於對應卡扣件 之延伸部與第一殼體之間，第二殼體之凸起位於該卡扣件 之延伸部與鎖固件之間。 相較於習知技術，所述第二殼體之凸起與鎖固件之卡 _扣部位位於卡扣件與第一殼體之間，❺未暴露於外面，因 此在不破壞第一、第二殼體或卡扣件或鎖固件之情況下無 =將第二殼體之凸起與鎖固件之卡扣關係解除，故無法將 第一、第二殼體之卡合關係解除，故該組裝結合牢固，在 不破壞卡固結構部件之情形下該組裝無法拆開，且該卡固 結構結構簡單，易於製造及組裝。 【實施方式】 本發明之較佳實施例公開一種殼體卡固結構，其可用 於行動電話、PDA、MP3及掌上電腦等電子裝置中，用於 7 200841802 難以拆卸地連接電子裝置之二殼體。 請同時參閱圖1，本較佳實施例所述之電子裝置殼體 >固結構連接第一殼體20及第二殼體40，其包括卡扣件 60、60’及鎖固件 80、80’。 請一併參閱圖2,第一殼體20大體爲矩形，其包括一 底板202、二相對第一侧板204及二相對第二侧板206，其 中第二侧板206垂直於第一侧板204，第一、第二侧板204、 206均爲沿底板202邊緣大體垂直於底板202延伸而成。 ®二第一侧板204之内侧均開設有一長條形之狹槽208。 第二殼體40大體爲矩形框架，其包括二相對第一侧 邊402及二相對第二侧邊404，其中第二侧邊404垂直於 第一侧邊402。每一第一侧邊402上設有一側壁406，每一 侧壁406上朝外侧突設有至少一凸起408，本實施例中， 每一侧壁406上設有三凸起408。 請參閱圖1及圖3，卡扣件60包括一本體602、一延 φ伸部604及複數相互間隔之凸片606。本實施例中，卡扣 件60包括二凸片606。本體602大體爲長條狀。延伸部604 及凸片606均爲沿本體602長度方向朝本體602同側延伸 而成，延伸部604大體爲長條狀，其與凸片606之間形成 一空隙（圖未標）。凸片606相對本體602之一端背向延伸 部604設有一凸起部608，從而於凸片606上形成一凹槽 (圖未標）。 鎖固件80包括一基部802及複數相互間隔之卡扣片 804。本實施例中，鎖固件80包括三卡扣片804。基部802 8 200841802 爲長條狀，卡扣片804爲從基部802之一側邊延伸並彎折 180°至平行於基部802，且基部802與卡扣片804之間形 诶一間隙（圖未標）。卡扣片804端部朝基部802方向彎折 稍許，從而形成一彎折部805，且卡扣片804上開設有一 狹長之容納槽806。鎖固件80具有彈性，其基部802及卡 扣片804可在外力作用下靠近或偏離稍許。 請參閱圖4至圖6，組裝第一殼體20及第二殼體40 時，首先將卡扣件60靠近鎖固件80，使卡扣件60之凸片 ® 606靠設於鎖固件80基部802之未設置卡扣片804之部 位，且鎖固件80該部位容納於卡扣件60之凸起部608所 形成之凹槽處，鎖固件80之卡扣片804位於卡扣件60之 延伸部604與凸片606之間之空隙内。接著將卡扣件60 及鎖固件80靠設於第一殼體20之第一侧板204内侧，且 使鎖固件80之基部802靠近第一殼體20之第一侧板204 並容納於第一殼體20之狹槽208内。然後將卡扣件60固 φ定至第一殼體20上，本實施例中卡扣件60係藉由黏膠固 定至第一殼體20，當然亦可以採取其他方式固定，如螺 釘、鉚釘等。最後將第二殼體40與第一殼體20扣合，其 相互扣合之邊緣緊密配合，在此過程中，第二殼體40之一 側壁406及其上之凸起408首先在鎖固件80之彎折部805 之導引下進入卡扣件60之延伸部604與鎖固件80之卡扣 片804之間，鎖固件80之卡扣片804在第二殼體40之凸 起408之抵壓下變形而靠近基部802，當第二殼體40向第 一殼體20靠近至一定程度時，第二殼體40之凸起408卡 9 200841802 入鎖固件80之容納槽806内，從而將第一殼體20及第二 殼體40緊密結合到一起，此時鎖固件80之卡扣片804由 β於其自身彈力而恢復原狀。 • 請一併參閱圖7，卡扣件60’之結構與卡扣件60大體 相同，鎖固件80’之結構與鎖固件80大體相同，尤其是卡 扣件60’與鎖固件80’相互卡扣之結構與卡扣件60與鎖固 件80相互卡扣之結構完全相同’故在此不再資述。卡扣件 60’及鎖固件80’在第一殼體20之另外一第一侧板204處以 *與卡扣件6〇、鎖固件80同樣之方式將第一殼體20及第二 殼體40結合到一起。在卡扣件60、卡扣件60’、鎖固件 80、鎖固件80’、第一殼體20之狹槽208及第二殼體40 之凸起408之共同配合作用下，第一殼體20及第二殼體 40結合到一起，由於第一殼體20及第二殼體40之二相對 側結合，故其卡合更爲穩固，且第二殼體40之凸起408 與鎖固件80、80’之卡扣部位位於卡扣件60、60’與第一殼 鲁體20之間，而未暴露於外面，因此在不破壞第一、第二殼 體20、40或卡扣件60、60,或鎖固件80、80’之情況下無 法將第二殼體40之凸起408與鎖固件80、80’之卡扣關係 解除，故無法將第一、第二殼體20、40之卡合關係解除， 從而使第一、第二殼體20、40不可拆卸。 可以理解，第一、第二殼體20、40上還可設置其他 卡合結構，以將第一、第二殼體20、40之結合更爲可靠。 鎖固件80、80’亦可藉由黏接等方式固定至第一殼體20 上。卡扣件60、60’及鎖固件80、80’可與第一殼體20 — 200841802 體成型。 _綜上所述，本發明符合發明專利要件，麦依法提出專 ，申請。惟^上所述者僅為本發明之較佳實施例，舉凡 热悉本案技蟄之人士，在援依本案發明精神所作之等效修 飾或變化，皆應包含於以下之申請專利範圍内。 【圖式簡單說明】 圖1係本發明殼體卡固結構及其連接之殼體之立體 分解圖。 圖2係本發明殼體卡固結構第一殼體之立體圖。 圖3係本發明殼體卡固結構之立體分解圖。 圖4係本發明殼體卡固結構之立體組裝圖。 圖5係沿圖4中V-V線之剖視圖。 圖6係圖5中VI處之局部放大圖。 圖7係圖5中VII處之局部放大圖。 【主要元件符號說明】 第一殼體 20 底板 202 第一側板 204 第二侧板 206 狹槽 208 第二殼體 40 第一侧邊 402 第二側邊 404 側壁 406 凸起 408 卡扣件 60 、 60， 本體 602 延伸部 604 凸片 606 凸起部 608 鎖固件 80 、 80, 基部 802 卡扣片 804 彎折部 805 容納槽 806 11200841802 IX. Description of the invention: [Technical field to which the invention pertains] ‘ The present invention relates to a housing fastening structure, and more particularly to a housing fastening structure for an electronic device that is not easily detachable. [Prior Art] A portable electronic device generally includes a plurality of independent housings, usually in which electronic components are disposed, and then a plurality of housings are assembled by a housing connecting structure to be integrated. Nowadays, the connection structure for assembling a portable type of electronic device housing is generally easy to disassemble. A housing connection structure of a conventional portable electronic device in which two housings are fixedly coupled together by screws. The defect of the housing connection structure is that the screw is exposed to the outside of the housing, which affects the appearance; the screws need to be assembled one by one, and the assembly efficiency is low; in addition, the housing connected by the screw is easily disassembled, so the product using the housing is also Easy to be dismantled and copied. Another connection structure for assembling a portable electronic device housing, the Φ includes a battery cover, a mobile phone body, a snap member, and an elastic member. The engaging component comprises a protrusion, a slit, a pad, a buckle and a pressing part, the battery cover is provided with an opening and a protrusion, the mobile phone body is provided with a groove, and the elastic component is first mounted on the protrusion of the battery cover during assembly. Then, the engaging component is assembled on the battery cover, and the engaging component is supported by the protrusion thereof, and the buckle is assembled with the groove of the portable electronic device body by the elasticity of the elastic component to form the portable electronic device. Gently pressing the pressing portion of the engaging member disengages the engaging member from the groove of the portable electronic device body to separate the battery cover from the portable electronic device body. The structure of the above-mentioned connection structure is relatively complicated, and 6 200841802 is easy to loose or accidentally pressed to cause the battery cover to fall off, which causes the portable electronic device to malfunction, causing inconvenience to the user.吖 吖 吖 】 以上 以上 以上 以上 以上 以上 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内 内The electronic device housing is difficult to disassemble. Φ A body clamping structure for connecting the first housing and the second housing. The housing securing structure includes at least a protrusion disposed on an outer side of the second housing, at least one latching member fixed to the first housing, and at least one locking member, the latching member includes an extending portion, and the locking member is opened The second protrusion protrudes into the receiving groove of the locking member, and the locking member is located between the extending portion of the corresponding locking member and the first housing, and the protrusion of the second housing is located at the extension of the locking member Between the part and the locker. Compared with the prior art, the protrusion of the second housing and the card-fastening portion of the lock are located between the buckle and the first housing, and the cymbal is not exposed to the outside, so the first and the first are not damaged. In the case of the two casings or the fasteners or the locks, the buckle relationship between the projections of the second casing and the lock is released, so that the engagement relationship between the first and second casings cannot be released, so The assembly is firmly combined, the assembly cannot be disassembled without damaging the structural components, and the fastening structure is simple, easy to manufacture and assemble. [Embodiment] A preferred embodiment of the present invention discloses a housing securing structure, which can be used in an electronic device such as a mobile phone, a PDA, an MP3, and a palmtop computer, and is used for 7 200841802 to detachably connect two housings of the electronic device. . Referring to FIG. 1 , the electronic device housing of the preferred embodiment is configured to connect the first housing 20 and the second housing 40 , and includes the fastening members 60 , 60 ′ and the locking members 80 and 80 . '. Referring to FIG. 2 together, the first housing 20 is substantially rectangular, and includes a bottom plate 202, two opposite first side plates 204 and two opposite second side plates 206, wherein the second side plate 206 is perpendicular to the first side plate. 204. The first and second side plates 204 and 206 are all extended along the edge of the bottom plate 202 substantially perpendicular to the bottom plate 202. The inner side of the first side plate 204 of the second side is provided with an elongated slot 208. The second housing 40 is generally a rectangular frame that includes two opposing first side edges 402 and two opposing second side edges 404, wherein the second side edges 404 are perpendicular to the first side edges 402. Each of the side walls 406 is provided with a side wall 406. Each of the side walls 406 has at least one protrusion 408 protruding outwardly. In this embodiment, each side wall 406 is provided with three protrusions 408. Referring to Figures 1 and 3, the latching member 60 includes a body 602, an extension 604, and a plurality of spaced apart tabs 606. In this embodiment, the latching member 60 includes two tabs 606. The body 602 is generally elongated. The extending portion 604 and the tab 606 are all extending along the longitudinal direction of the body 602 toward the same side of the body 602. The extending portion 604 is substantially elongated, and a gap is formed between the extending portion 606 and the tab 606 (not shown). The tab 606 is provided with a convex portion 608 opposite to the extending portion 604 of one end of the body 602, so that a groove (not shown) is formed on the tab 606. The fastener 80 includes a base 802 and a plurality of spaced apart snap tabs 804. In this embodiment, the lock 80 includes a three snap tab 804. The base portion 802 8 200841802 is elongated, and the snap tab 804 extends from one side of the base portion 802 and is bent 180° to be parallel to the base portion 802, and a gap is formed between the base portion 802 and the snap tab 804 (not shown) Standard). The end portion of the snap tab 804 is bent slightly toward the base portion 802 to form a bent portion 805, and the snap tab 804 defines an elongated receiving groove 806. The locking member 80 has elasticity, and the base portion 802 and the locking piece 804 can be brought close to or slightly offset by an external force. Referring to FIG. 4 to FIG. 6 , when assembling the first housing 20 and the second housing 40 , the first fastening member 60 is firstly brought close to the locking member 80 , so that the tabs 606 of the locking member 60 are disposed at the base of the locking member 80 . The portion of the 802 is not provided with the locking piece 804, and the portion of the locking member 80 is received in the recess formed by the convex portion 608 of the locking member 60. The locking piece 804 of the locking member 80 is located at the extension of the locking member 60. The gap between the portion 604 and the tab 606. Then, the latching member 60 and the locking member 80 are disposed on the inner side of the first side plate 204 of the first housing 20, and the base portion 802 of the locking member 80 is adjacent to the first side panel 204 of the first housing 20 and is accommodated in the first side panel 204. Inside a slot 208 of a housing 20. Then, the latching member 60 is fixed to the first housing 20. In this embodiment, the latching member 60 is fixed to the first housing 20 by adhesive, and may be fixed by other means, such as screws and rivets. Wait. Finally, the second housing 40 is fastened to the first housing 20, and the edges of the fastening members are closely matched. In the process, one side wall 406 of the second housing 40 and the protrusion 408 thereon are firstly locked. Guided by the bent portion 805 of the 80, the extending portion 604 of the locking member 60 and the locking piece 804 of the locking member 80 are inserted, and the locking piece 804 of the locking member 80 is at the protrusion 408 of the second housing 40. Deformed under pressure to approach the base 802, when the second housing 40 approaches the first housing 20 to a certain extent, the protrusion 408 of the second housing 40 is inserted into the receiving groove 806 of the locking member 80, thereby The first housing 20 and the second housing 40 are tightly coupled together, and the snap tab 804 of the locking member 80 is restored to its original shape by β by its own elastic force. Please refer to FIG. 7 together, the structure of the locking member 60' is substantially the same as that of the locking member 60, and the structure of the locking member 80' is substantially the same as that of the locking member 80, in particular, the locking member 60' and the locking member 80' are mutually engaged. The structure of the buckle and the structure of the snap member 60 and the fastener 80 are mutually buckled are the same, and therefore will not be described here. The latching member 60' and the locking member 80' at the other first side plate 204 of the first housing 20 in the same manner as the latching member 6〇 and the locking member 80, the first housing 20 and the second housing 40 combined together. The first housing is coupled by the latching member 60, the latching member 60', the locking member 80, the locking member 80', the slot 208 of the first housing 20, and the projection 408 of the second housing 40. The second housing 40 and the second housing 40 are coupled together. Since the opposite sides of the first housing 20 and the second housing 40 are coupled, the engagement thereof is more stable, and the protrusions 408 and the second housing 40 are fixed. The latching portions of the 80, 80' are located between the latching members 60, 60' and the first shell body 20, and are not exposed to the outside, so that the first and second housings 20, 40 or the snap members are not damaged. 60, 60, or the lock 80, 80' can not release the buckle relationship between the protrusion 408 of the second housing 40 and the lock 80, 80', so the first and second housing 20, The engagement relationship of 40 is released, so that the first and second housings 20, 40 are not detachable. It can be understood that other engaging structures can be disposed on the first and second housings 20, 40 to make the combination of the first and second housings 20, 40 more reliable. The fasteners 80, 80' may also be fixed to the first housing 20 by gluing or the like. The snap members 60, 60' and the locks 80, 80' can be formed integrally with the first housing 20 - 200841802. _ In summary, the present invention complies with the requirements of the invention patent, and the wheat is proposed in accordance with the law. However, the above description is only a preferred embodiment of the present invention, and those skilled in the art will be able to include the equivalent modifications or variations of the invention in the spirit of the invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective exploded view of a casing fastening structure of the present invention and a casing connected thereto. 2 is a perspective view of a first housing of the housing fastening structure of the present invention. 3 is an exploded perspective view of the casing fastening structure of the present invention. 4 is an assembled, isometric view of the housing securing structure of the present invention. Figure 5 is a cross-sectional view taken along line V-V of Figure 4. Figure 6 is a partial enlarged view of the portion VI of Figure 5. Figure 7 is a partial enlarged view of the portion VII in Figure 5. [Main component symbol description] First housing 20 bottom plate 202 first side plate 204 second side plate 206 slot 208 second housing 40 first side 402 second side 404 side wall 406 protrusion 408 snap member 60, 60, body 602 extension 604 tab 606 boss 608 lock 80, 80, base 802 snap 804 bend 805 receiving slot 806 11