五、新型說明： 【新型所屬之技術領域】 本創作有關於一種多媒體播放器保護殼，尤指—種簡 易裝配以谷置夕媒體播放器於其内的保護殼。 【先前技術】 一般多媒體播放杰的保護殼，其結構由内殼體、包覆 内殼體的外殼體及設置於内外殼體前方的面板所組成，為 了固疋二者，在在以螺絲互相鎖固，由於工法簡單、零件 取得容易，故此種固定方式被廣泛應用於機殼的鎖固。 然而以螺絲鎖附保護殼的固定方式，在組裝過程中難 以避免螺絲不當施力而崩牙的疏失，甚至因此損傷保護殼 或内部的多媒體播放器。另一方面，組裝過程中更常常發 生螺絲遺失的問題’加上每一次鎖附時所需消耗的工時， 使生產成本及生產工時居高不下，難以提升產品競爭力。 同時’在多媒體產品越趨多樣化的趨勢之下，外露的螺絲 將影響工藝設計的美感，進而影響消費者的購買意願。 【新型内容】 本創作在於提供一種多媒體播放器保護殼，裝配多媒 體播放器於其内。 基於上述的内容’本創作提供一種多媒體播放器保護殼 體’包括一第一殼體、一第二殼體及一面板。第一殼體呈 一倒u形狀，包括一第一突出部延伸於第一殼體前緣且 向内彎折形成一段差。第二殼體設置於第一殼體内，且包 括一底板及從底板兩側向上延伸的二側板，該底板前端昊 有一向上突起的第一卡鉤。面板設置於第一殼體的前方， 包括一對應該於第一卡鉤的第一卡合部及一設置於該面 M435145 板内側的凹陷部，每一個第一突出部容置於每一個凹陷部 内0 本創作具有以下效益：本創作利用第一殼體、第二殼 體與面板交替組合的關係，減少鏔附螺絲的使用數量，加 速多媒體播放器保護殼的組裝速度’減少組裝成本及工時 ;本創作之第一突出部埋入面板的凹陷部内，第一卡合部 設置於多媒體播放器保護殼的内部’使多媒體播放器保護 殼的外表面呈現平整的視感，除了增加美感之外，平整的 殼體亦便於將多個多媒體播放器併排或堆疊，或可輕易使 用其他固定裝置來鎖附，使產品擴充性提高。 為能更進一步瞭解本創作的特徵及技術内容，請參閱 以下有關本創作的詳細說明與附圖，然而所附圖式僅提供 參考與說明用’並非用來對本創作加以限制者。 【實施方式】 本創作提供一種多媒體播放器保護殼，用於容置多媒 體播放器。 請參閱圖1及圖2所示，本創作之多媒體播放器保護 殼包括一第一殼體]、一第二殼體2及一面板3。第一殼 體]的外觀，從前後方向觀之，呈現倒U的外形以覆蓋 住第一設體2。第一殼體】的前緣延伸有數個第一突出部 U，其分別設置於第一殼體】的二側及上側。第一殼體j 的後緣有數個彎折部丨2。 第二殼體2設置於第一殼體】内，主要包括一底板21 及由底板2]兩側向上延伸的二個側板22，第二殼體2後 ’··参貝丨。又置有一月板23。底板2〗的前端有一向上突起的第 一卡鉤2丨1 ’鄰近第一卡鉤2Π的位置則有—穿孔213， 4/10 M435145 底板21向前延伸有二個第二突出部212。二側板^則分 別具有一向外突起的第二卡鉤221。 | +面板3設置於第一殼體丨的前方，包括一個向後延伸 1 的第一卡合部31卜二個位於面板3兩側的第二卡合部 、及三個設置於面板3内側的凹陷部3M。第一卡合部 對應卡扣於第一卡鉤2η，第一卡合部3η鄰近於穿孔Μ〕 邊緣的表面，使該穿孔2Π被第一卡合部311所封閉。第 二卡合部312對應卡扣於二個向外突起的第二卡鉤22】。 • 多媒體播放器保護殼的設置方式，將面板3盥第二嗖 體2互相固定，再覆蓋第一殼體丨。請參閱圖3及圖1成 其中圖5為圖3在剖面線β之垂直剖面圖，面板3的第一 卡合部.3〗1臨貼於底板21上並與第二殼體2的第一卡鉤 2U互相卡合；再參閱圖〗及圖2，第二卡合部3】2臨貼 ，板U外側並與第二卡鉤221互相卡合。為使面板3與 第一 a又拉2更乐配結合，本創作在第二卡合部32内，更 進「步形成一鎖附孔313,以使第二卡合部312鎖固於第 —殼體2的側板22增加兩者的結合性。 ▲彎折部】2與背板23互_定以結合第—殼體】及第 二設體2 ’其結合方式可為鎖附、卡榫、或嵌人等方式的 任意-種’本實施例之較㈣定方式以鎖附結合。底板 2]的二個苐二突出部2】2抵靠於面板3的内表面，更進 一步=明’第二突出部212自底板的上表面向前延伸 ，故第二突出部212與底板2】形成第二殼體2内的段差 ’並搭接於面板3的内表面，使本實施例多媒體播放器保 護殼的底部的外表面呈現一平整面。 請參閱圖3及圖4,其中圖4為圖3在剖面線A之水 5/10 平剖面圖，第一殼體1設置於第二殼體2外，並結合面板 3,第一殼體1的第一突出部11向内彎折且向前延伸而容 置於面板3的凹陷部314内，故第一突出部11與第一殼 體1形成第一殼體1内的段差，並搭接於面板3的内表面 ，使本實施例多媒體播放器保護殼的上表面及二側表面分 別呈現一平整面。 請再度參閱圖1及圖2，第一殼體1套設第二殼體_2 外，第一殼體1藉由第一突出部11設至於面板3的凹陷 部314内，使第一殼體1的側向自由度受到限制，再將第 一殼體1的彎折部12與第二殼體2的背板23互相鎖固， 使第一殼體1的縱向自由度亦限制，使第一殼體1、第二 殼體2及面板3互相結合。 拆卸多媒體播放器保護殼之步驟，依序卸除彎折部12 上的螺絲，移除第一殼體1，卸除第二卡合部312上的螺 絲，撥動第二卡合部312使之脫離第二卡鉤221，以及如 圖5所示，透過底板21的穿孔213將第一卡合部311頂 起，使第一卡合部311與第一卡鉤211脫離。 再次參閱圖1所示，本創作以一個第一卡鉤211為實 施方式，對應一第一卡合部311，但不以此為限，使用者 依據實際結合的緊配度可設置多個第一卡鉤211，對應每 一個第一卡合部311。同理，本創作以一第一突出部11 為實施方式容置於一凹陷部314，亦可設置多個第一突出 部1〗對應每一個凹陷部314,以達到多媒體播放器保護 殼結合之目的。 本創作具有以下效益：本創作利用第一殼體、第二殼 體與面板互相卡扣及組合的關係，減少鎖付螺絲的使用數 6/10 M435145 量，加速多媒體播放器保護殼的組裝速度，減少組裝成本 及工時；本創作之第一突出部埋入面板的凹陷部内，第一 卡合部設置於多媒體播放器保護殼的内部，使多媒體播放 器保護殼的外表面呈現平整的視感，除了增加美感之外， 平整的殼體亦便於將多個多媒體播放器併排或堆疊，或可 輕易連結，使產品擴充性提南。 惟以上所述僅為本創作之較佳實施例，非意欲侷限本創 作的專利保護範圍，故舉凡運用本創作說明書及圖式内容所 為的等效變化，均同理皆包含於本創作的權利保護範圍内， 合予陳明。 【圖式簡單說明】 圖1為本創作多媒體播放器保護殼之分解示意圖； 圖2為本創作多媒體播放器保護殼一視角之組合示意圖； 圖3為本創作多媒體播放器保護殼之立體示意圖； 圖4為本創作多媒體播放器保護殼之水平剖面示意圖； 圖5為本創作多媒體播放器保護殼之垂直剖面示意圖。 【主要元件符號說明】 水平剖面線 A 垂直剖面線 B 第一殼體 1 第一突出部 11 彎折部 12 第二殼體 2 底板 21 第一卡鉤 211 第二突出部 212 7Ί0 M435145 穿孔 213 側板 22 第二卡鉤 221 背板 23 面板 3 第一卡合部 311 第二卡合部 312 鎖附孔 313 凹陷咅 314 8/10V. New description: [New technical field] This creation is about a multimedia player protective case, especially a protective case that is easily assembled with the Gu Xixi media player. [Prior Art] The general multimedia player's protective case is composed of an inner casing, an outer casing covering the inner casing, and a panel disposed in front of the inner casing, and in order to fix the two, Locking, due to the simple method of construction and easy access to parts, this type of fixing is widely used for the locking of the casing. However, in the fixing manner of the screw-locking protective case, it is difficult to avoid the loss of the tooth due to improper force applied by the screw during the assembly process, and even damage the protective case or the internal multimedia player. On the other hand, the problem of missing screws often occurs during the assembly process. Plus the labor required for each lock, the production cost and production time are high, making it difficult to improve product competitiveness. At the same time, under the trend of more diversified multimedia products, the exposed screws will affect the aesthetics of the process design, which in turn affects consumers' willingness to purchase. [New content] The present invention aims to provide a multimedia player protective case in which a multimedia player is mounted. Based on the above content, the present invention provides a multimedia player protective case ‘including a first housing, a second housing and a panel. The first housing has an inverted u shape, and includes a first protrusion extending from the front edge of the first housing and bent inward to form a difference. The second housing is disposed in the first housing and includes a bottom plate and two side plates extending upward from both sides of the bottom plate. The front end of the bottom plate has a first hook protruding upward. The front panel is disposed at the front of the first housing, and includes a pair of first engaging portions that are disposed on the first hook and a recessed portion disposed on the inner side of the surface of the surface M435145, and each of the first protruding portions is received in each of the recesses This creation has the following benefits: This creation uses the relationship of the first shell, the second shell and the panel to reduce the number of screws used, and accelerates the assembly speed of the multimedia player's protective shell. The first protruding portion of the creation is embedded in the concave portion of the panel, and the first engaging portion is disposed inside the protective cover of the multimedia player to make the outer surface of the protective cover of the multimedia player have a flat visual sense, in addition to adding beauty In addition, the flat housing also facilitates the juxtaposition or stacking of multiple multimedia players, or can be easily locked using other fixtures to increase product expandability. In order to further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, the drawings are only for the purpose of reference and description, and are not intended to limit the present invention. [Embodiment] This creation provides a multimedia player protective case for accommodating a multimedia player. Referring to FIG. 1 and FIG. 2, the multimedia player protection case of the present invention comprises a first housing, a second housing 2 and a panel 3. The appearance of the first casing], viewed from the front-rear direction, presents an inverted U shape to cover the first body 2. The front edge of the first housing extends a plurality of first protrusions U respectively disposed on the two sides and the upper side of the first housing. The rear edge of the first housing j has a plurality of bent portions 丨2. The second casing 2 is disposed in the first casing, and mainly comprises a bottom plate 21 and two side plates 22 extending upward from both sides of the bottom plate 2], and the second casing 2 is rear-end. There is also a moon board 23 . The front end of the bottom plate 2 has an upwardly projecting first hook 2 丨 1 ′ adjacent to the first hook 2 则 at the position of the perforation 213, 4/10 M435145. The bottom plate 21 extends forwardly with two second projections 212. The two side panels ^ each have a second hook 221 that protrudes outward. The panel 3 is disposed in front of the first casing ,, and includes a first engaging portion 31 extending rearward 1 , two second engaging portions on both sides of the panel 3 , and three disposed on the inner side of the panel 3 . The recessed portion 3M. The first engaging portion is correspondingly fastened to the first hook 2n, and the first engaging portion 3n is adjacent to the surface of the edge of the punching hole, so that the through hole 2 is closed by the first engaging portion 311. The second engaging portion 312 is correspondingly buckled to the two outwardly protruding second hooks 22]. • The multimedia player cover is set in such a way that the second body 2 of the panel 3 is fixed to each other and then covers the first casing 丨. Please refer to FIG. 3 and FIG. 1 . FIG. 5 is a vertical cross-sectional view of the cross-sectional line β of FIG. 3 , and the first engaging portion of the panel 3 is attached to the bottom plate 21 and the second housing 2 . A hook 2U is engaged with each other; referring to FIG. 2 and FIG. 2, the second engaging portion 3 2 is attached, and the outer side of the board U and the second hook 221 are engaged with each other. In order to make the panel 3 and the first a pull 2 more compatible, the present invention further forms a locking hole 313 in the second engaging portion 32 to lock the second engaging portion 312. The side plate 22 of the casing 2 increases the bonding of the two. ▲ The bending portion 2 and the back plate 23 are mutually defined to be combined with the first casing and the second casing 2'. Any of the above-mentioned methods, such as 榫, or inlaying, is combined with the locking method. The two second projections 2 of the bottom plate 2] abut against the inner surface of the panel 3, further = The second protruding portion 212 extends forward from the upper surface of the bottom plate, so that the second protruding portion 212 and the bottom plate 2 form a step difference in the second casing 2 and overlaps the inner surface of the panel 3, so that the embodiment The outer surface of the bottom of the multimedia player protective case presents a flat surface. Please refer to FIG. 3 and FIG. 4 , wherein FIG. 4 is a 5/10 flat cross-sectional view of the water in section A of FIG. 3 , and the first housing 1 is disposed on the first The first protrusion 11 of the first housing 1 is bent inwardly and extends forward to be received in the recessed portion 314 of the panel 3, so that the first protrusion 11 is external to the second housing 2 and the panel 3 is joined. The first housing 1 forms a step in the first housing 1 and overlaps the inner surface of the panel 3, so that the upper surface and the two side surfaces of the protective cover of the multimedia player of the embodiment respectively present a flat surface. 1 and 2, the first housing 1 is sleeved outside the second housing 2, and the first housing 1 is disposed in the recess 314 of the panel 3 by the first protrusion 11 to make the first housing 1 The lateral degree of freedom is limited, and the bent portion 12 of the first casing 1 and the back plate 23 of the second casing 2 are locked to each other, so that the longitudinal freedom of the first casing 1 is also restricted, so that the first shell is The body 1, the second housing 2 and the panel 3 are coupled to each other. The step of disassembling the protective cover of the multimedia player, sequentially removing the screws on the bent portion 12, removing the first housing 1 and removing the second engaging portion a screw on the 312, the second engaging portion 312 is pushed out of the second hook 221, and as shown in FIG. 5, the first engaging portion 311 is pushed up through the through hole 213 of the bottom plate 21 to make the first engaging portion The first portion 311 is detached from the first hook 211. Referring to FIG. 1 again, the first hook 211 is used as an embodiment, corresponding to a first engaging portion 311, but not For this reason, the user can set a plurality of first hooks 211 according to the degree of tightness of the actual combination, corresponding to each of the first engaging portions 311. Similarly, the present embodiment is configured with a first protruding portion 11 as an implementation manner. In the recessed portion 314, a plurality of first protruding portions 1 corresponding to each of the recessed portions 314 may be disposed to achieve the purpose of combining the protective cover of the multimedia player. The present invention has the following benefits: the present invention utilizes the first housing, the first The relationship between the two shells and the panel is buckled and combined, reducing the number of lock screws used by 6/10 M435145, accelerating the assembly speed of the multimedia player protective cover, reducing assembly cost and working time; the first protrusion of the creation Embedded in the recessed portion of the panel, the first engaging portion is disposed inside the protective cover of the multimedia player, so that the outer surface of the protective cover of the multimedia player presents a flat visual sense. In addition to adding aesthetics, the flat housing is also convenient for Multiple multimedia players can be side by side or stacked, or can be easily linked to make the product expandability. However, the above description is only the preferred embodiment of the present invention, and it is not intended to limit the scope of patent protection of this creation. Therefore, the equivalent changes made by using this creation specification and the contents of the schema are all included in the right of this creation. Within the scope of protection, Chen Ming is awarded. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic exploded view of a protective cover of a multimedia player; FIG. 2 is a schematic view showing a combination of a protective cover of a multimedia player; FIG. 4 is a horizontal cross-sectional view of the protective case of the created multimedia player; FIG. 5 is a vertical cross-sectional view of the protective case of the created multimedia player. [Main component symbol description] Horizontal section line A Vertical section line B First case 1 First protrusion part 11 Bending part 12 Second case 2 Base plate 21 First hook 211 Second protrusion 212 7Ί0 M435145 Perforation 213 Side plate 22 second hook 221 back plate 23 panel 3 first engaging portion 311 second engaging portion 312 locking hole 313 recessed 咅 314 8/10