五、新型說明： 【新型所屬之技術領域】 [0001] 本創作係有關於一種外殼結構，更詳而言之，是關於一 種包括金屬殼體以及鋪設在金屬殼體上之塑性材料層之 複合式外殼結構。 【先前技4衍】 [0002] 習知將工作物透過鎖固件固定在外殼結構上時，必須先 在外殼結構上形成配合鎖固件之凹孔，而由於耐用度需 求，習知外殼結構通常係為金屬殼體，舉例而言，若工 作物係為主機板且鎖固件係為螺絲，則凹孔需被形成為 螺孔，然而，對金屬殼體進行螺孔加工並非相當容易， 使得將主機板固定在金屬殼體之組接難易非常高，此外 ，當主機板鎖固在金屬殼體上時，卻又易受到外力震動 所影響，而造成主機板損壞之不良結果。 [0003] 綜上所述，如何提出一種可解決上述習知技術種種不足 處之技術方案，實為目前亟欲解決之課題。 【新型内容】 [0004] 以下將敘述本創作之簡單内容以理解本創作之一些基本 樣態，其係要作為介紹隨後更詳細論述之開頭，並非意 圖用以劃定本創作所保護之範疇。 [0005] 鑒於上述習知技術之缺點，本創作之主要目的在於提供 一種複合式外殼結構，將工作物固定在外殼結構之組接 難易程度降低，並具有高水平結構強度及高效能緩衝作 用，於經濟及實用上相當有效益。 表單編號A0101 第3頁/共15頁 M404576 [0006] 為達上述及其他目的，本創作提供一種複合式外殼結構 ，包括：金屬殼體，具有殼面，於該殼面形成有溝槽， 且該溝槽具有相互對應之二内側壁及由該二内側壁所圍 設形成之容置空間，其中，該二内側壁中之至少一者與 該殼面所形成之内夾角係為銳角；以及塑性材料層，係 鋪設在該殼面上並部份地填入於該容置空間中。 [0007] 在此實施樣態中，於該殼面形成與該溝槽係彼此交錯之 另一溝槽，或者，於該殼面形成與該溝槽係彼此不交錯 之另一溝槽，然亦可能，為此二種類型之組合。 述及其他g的，本视0爲聲 括：金屬殼體，具有 且各該溝槽具有相鸟ΪV. New Description: [New Technology Field] [0001] This creation is about a shell structure, and more specifically, a composite of a metal shell and a layer of plastic material laid on a metal shell. Shell structure. [0002] [0002] It is conventionally known that when a work object is fixed to a casing structure through a fastener, a recessed hole that fits the lock must be formed on the outer casing structure, and the conventional outer casing structure is usually required due to durability requirements. For the metal casing, for example, if the working body is a main board and the locking function is a screw, the recessed hole needs to be formed as a screw hole. However, the screw hole processing of the metal housing is not quite easy, so that the main body is The fixing of the board to the metal casing is very difficult. In addition, when the motherboard is locked on the metal casing, it is susceptible to external force vibration, which causes a bad result of the motherboard damage. [0003] In summary, how to propose a technical solution that can solve various shortcomings of the above-mentioned prior art is a problem that is currently being solved. [New Content] [0004] The following is a brief description of the simple content of this creation to understand some of the basic aspects of this creation. It is intended to be the beginning of a more detailed discussion, and is not intended to delineate the scope of this creation. [0005] In view of the above-mentioned shortcomings of the prior art, the main purpose of the present invention is to provide a composite outer casing structure, which reduces the difficulty of assembling the work object to the outer casing structure, and has high horizontal structural strength and high-efficiency buffering effect. It is quite economical and practical. Form No. A0101 Page 3 of 15 M404576 [0006] For the above and other purposes, the present invention provides a composite outer casing structure comprising: a metal casing having a shell surface on which a groove is formed, and The groove has two inner side walls corresponding to each other and an accommodating space formed by the two inner side walls, wherein at least one of the two inner side walls forms an acute angle with the inner surface of the shell surface; A layer of plastic material is laid on the surface of the shell and partially filled in the accommodating space. [0007] In this embodiment, another trench is formed on the shell surface and the trenches are staggered with each other, or another trench is formed on the shell surface and the trenches are not interlaced with each other. It is also possible to combine the two types for this purpose. Referring to other g, the present view 0 is a sound: a metal casing having and each of the grooves has a phase bird
合式外殼結 成有複數 由該二内 [0008] 為達 _h 構，白 溝槽， 側壁所圍設形成之容置空間，其中，該二内側壁中之至 少一者與該殼面所形成之内夾角係為銳角；以及塑性材 料層，係鋪設在該殼面上ϋ部丨餘該容置空間 中。 [0009] 在此實施樣態中，該些溝檜中之至；二者係彼此交錯， 或者，該些溝槽中之至少二者係彼此不交錯，然亦可能 ，為此二種類型之組合。 [0010] 在一種實施樣態中，該二内側壁與該殼面所形成之内夾 角實質上分別係為銳角及直角，或者，分別係為銳角及 鈍角，然亦可能，皆係為銳角。 [0011] 在一種實施樣態中，於該塑性材料層形成有凹孔，且特 別地，該凹孔係位於該溝槽之旁，此外，該凹孔係可為 表單編號Α0101 第4頁/共15頁 M404576 貫穿地形成於該塑性材料層，再者，該塑性材料層係為 塑膠、橡膠及其組合中之任何一者所製成者。 [0012] 相較於習知技術，本創作之複合式外殼結構，藉由二内 側壁中之至少一者與殼面所形成之内爽角係為銳角，令 塑性材料層部份地填入於容置空間後，不易從金屬殼體 脫落，而塑性材料層具有相當良好的可塑性，對塑性材 料層進行加工係相當地容易，使得將工作物固定在外殼 結構之組接難易程度能夠降低，並且，本創作之複合式 外殼結構同時具有金屬殼體之結構強度以及塑性材料層 之緩衝功能，於經濟及實用上相當有效益。 【實施方式】 [0013] 以下是藉由特定的具體實例說明本創作之技術内容，熟 悉此技藝之人士可由本說明書所揭示之内容輕易地瞭解 本創作之其他優點與功效。須知，本說明書所附圖式所 繪示之結構、比例、大小等，均僅用以配合說明書所揭 示之内容，以供熟悉此技藝之人士之瞭解與閱讀，並非 用以限定本創作可實施之限定條件，故不具技術上之實 質意義。任何結構之修飾、比例關係之改變或大小之調 整，在不影響本創作所能產生之功效及所能達成之目的 下，均應仍落在本創作所揭示之技術内容得能涵蓋之範 圍内。 [0014] 本創作係提供一種複合式外殼結構，請參照第一圖至第 五圖所繪示，其中，第一圖係為本創作之複合式外殼結 構之金屬殼體之俯視示意圖，第二圖係為本創作之複合 式外殼結構之金屬殼體之局部側面剖視示意圖，第三圖 表單編號A0101 第5頁/共15頁 M404576 係為本創作之複合式外殼結構之金屬殼體與塑性材料層 結合之側面剖視示意圖，第四圖係為本創作之複合式外 殼結構之金屬殼體與塑性材料層結合之局部側面剖視示 意圖，第五圖係為本創作之複合式外殼結構供工作物組 接之局部側面剖視示意圖，複合式外殼結構包括金屬殼 體100及塑性材料層200。 [0015] 首先，請參照第一圖及第二圖所繪示，在此實施樣態中 ，金屬殼體100是可以被製成如薄形盒蓋狀等造型者，其 基本上係由底板及成型於底板周緣之圍板所構成，但不 以此形狀或構造為限制，由於金屬殼體100具有較強之結 構強度及表面硬度等特性， 耗且耐用度高，可適用於作!The combined outer casing is formed with a plurality of accommodating spaces formed by the inner wall [0008], the white groove and the side wall, wherein at least one of the two inner side walls is formed with the outer surface The inner angle is an acute angle; and the plastic material layer is laid on the surface of the shell to be spared in the accommodating space. [0009] In this embodiment, the gullies are; the two are interlaced with each other, or at least two of the grooves are not interlaced with each other, but it is also possible for the two types combination. [0010] In one embodiment, the inner corners formed by the inner sidewalls and the shell surface are substantially acute and right angles, respectively, or are acute and obtuse, respectively, and may be acute angles. [0011] In one embodiment, the plastic material layer is formed with a recessed hole, and in particular, the recessed hole is located beside the groove, and further, the recessed hole can be a form number Α0101, page 4 / A total of 15 pages of M404576 are formed through the plastic material layer. Further, the plastic material layer is made of any one of plastic, rubber and a combination thereof. [0012] Compared with the prior art, the composite outer shell structure of the present invention has an inner angle formed by at least one of the two inner side walls and the shell surface being an acute angle, so that the plastic material layer is partially filled. After accommodating the space, it is not easy to fall off from the metal shell, and the plastic material layer has quite good plasticity, and the processing of the plastic material layer is quite easy, so that the difficulty of assembling the work object in the outer shell structure can be reduced. Moreover, the composite outer shell structure of the present invention has both the structural strength of the metal shell and the buffering function of the plastic material layer, which is quite economical and practical. [Embodiment] The following is a description of the technical content of the present invention by a specific specific example, and those skilled in the art can easily understand other advantages and effects of the present invention by the contents disclosed in the present specification. It is to be understood that the structure, the proportions, the size and the like of the drawings are only used in conjunction with the disclosure of the specification for the understanding and reading of those skilled in the art, and are not intended to limit the implementation of the present invention. The qualifications are not technically meaningful. The modification of any structure, the change of the proportional relationship or the adjustment of the size shall not fall within the scope of the technical content disclosed in this creation without affecting the effect and the purpose of the creation. . [0014] The present invention provides a composite outer casing structure, please refer to the first to fifth figures, wherein the first drawing is a top view of the metal casing of the composite casing structure of the present invention, and second The figure is a partial side cross-sectional view of the metal shell of the composite outer shell structure of the creation, and the third drawing form No. A0101, page 5 / 15 pages M404576 is the metal shell and plasticity of the composite shell structure of the creation. A side cross-sectional view showing the combination of the material layers, and the fourth drawing is a partial side cross-sectional view showing the combination of the metal shell and the plastic material layer of the composite outer shell structure of the present invention, and the fifth figure is the composite outer shell structure of the present invention. A partial side cross-sectional view of the workpiece assembly, the composite housing structure including the metal housing 100 and the plastic material layer 200. [0015] First, please refer to the first figure and the second figure. In this embodiment, the metal casing 100 can be made into a shape such as a thin lid shape, which is basically composed of a bottom plate. And the surrounding plate formed on the periphery of the bottom plate, but not limited by the shape or structure, since the metal casing 100 has strong structural strength and surface hardness and the like, the consumption and durability are high, and it is suitable for use!
結構耐磨 機等之外 殼用，但不以此些用途為限制。 [0016] 於具體結構上，金屬殼體100具有殼面〗10，此殼面110 係為呈薄形盒蓋狀之金屬錄激L⑽疼盒姻面，此外，於 殼面110形成有溝槽120，費際上Λ可-以機械加工或蝕刻 加工等方式形成溝槽120，%不以!％些加工方式為限制， 又，在金屬殼體100未成型前，於殼面110形成與溝槽 120係彼此交錯之另一溝槽120，特別地，係呈正交配置 或斜交配置，或者，於殼面110形成與溝槽120係彼此不 交錯之另一溝槽120，特別地，係呈平行配置或歪斜配置 ，然，亦可於殼面110同時形成與溝槽120係彼此交錯及 不交錯之另二溝槽120，換言之，可於殼面110形成有複 數溝槽120，而其中，此些溝槽120中之至少二者係彼此 交錯，或者，此些溝槽120中之至少二者係彼此不交錯， 表單編號Α0101 第6頁/共15頁 M404576 或上述兩種情況同時存在，即如第一圖所繪示之例示性 實施狀態。 [0017] 詳言之，溝槽120具有二内側壁i 21及容置空間s，二内側 壁121相互對應，容置空間s則係由此二内側壁丨2丨所圍設 形成，亦即’容置空間S介於此二内側壁121之間，且其 中，此二内側壁121中之至少一者與殼面11()所形成之内 夾角Θ係為銳角，實質上，此二内側壁1 21與殼面11 〇所 形成之内夾角Θ分別係為銳角及直角，或者，此二内侧 壁121與设面110所形成之内夾角㊀皆係為銳角，又或者 ，此二内側壁121與殼面11〇所形成之内夾角㊀分別係為 銳角及鈍角，即如第二圖所繪示之例示性實施狀態，然 ，當於殼面110形成複數溝槽12〇時，亦可能為上述三種 情況之任意組合。待所述溝槽丨2〇剖溝完成後，再令金屬 殼體100形成所需造型。 [0018] 接著，請參照第三圖及第四圖所繪示，在此實施樣態中 ，塑性材料層200係為塑膠、橡膠及其組合中之任何一者 所製成者，由此可知，塑性材料層2〇 〇具有相當良好的可 塑性，結構上，塑性材料層2〇〇係鋪設在殼面丨丨〇上並部 份地填入於容置空間S中，其鋪設方式可藉由射出成型加 工，但不以此加工方式為限制，並且，因二内側壁1 21中 之至少一者與殼面11〇所形成之内夾角㊀係為銳角令塑 性材料層200部份地填入於容置空間以灸，能夠穩固地接 合在金屬殼體100上，亦即，塑性材料層2〇〇與金屬殼體 100之間的咬持力相當地佳，令塑性材料層2〇〇不易從金 屬殼體100脫落。 表單編號Α0101 第7頁/共15頁 [9]另外，選擇性地，可於塑性材料層200形成有凹孔21D， 此凹孔21 〇係位於溝槽丨2 〇之旁，而非位在溝槽1 2 〇之上 方’避免對塑性材料層2〇〇部份地填入於容置空間5造成 衫響，又，在此處，凹孔21 〇係貫穿地形成於塑性材料層 200，再者，應注意的係，由於塑性材料層2〇〇具有相當 良好的可塑性，對塑性材料層2〇〇進行凹孔21〇加工係相 當地容易’且形成貫穿狀亦係相當地容易，據此，可不 需施行在金屬殼體上進行凹孔加工之習知技術。 [0020]請參照第五圖所繪示’在此實施樣'態中，當欲將工作物 300透過鎖固件4〇〇固定在複合式外殼結構上時，在此處 ，工作物3 0 0例如係為主機 ’僅需將工作物3〇〇放置在It is used for outer casings such as structural wear-resistant machines, but it is not limited by these uses. [0016] In a specific structure, the metal casing 100 has a shell surface 10, which is a thin lid-shaped metal recording L (10) pain box, and a groove is formed on the shell surface 110. 120. It is possible to form the groove 120 by machining or etching, etc., and the % is not limited by the processing method of %%. Moreover, before the metal casing 100 is formed, the groove 110 is formed and grooved. The grooves 120 are another groove 120 interlaced with each other, in particular, in an orthogonal configuration or an oblique configuration, or another groove 120 formed on the shell surface 110 and not interlaced with the grooves 120, in particular, In the parallel configuration or the skew configuration, the second trench 120 may be formed on the shell surface 110 at the same time as the trenches 120 are interlaced and not interlaced. In other words, the plurality of trenches 120 may be formed on the shell surface 110. Wherein at least two of the trenches 120 are staggered with each other, or at least two of the trenches 120 are not interlaced with each other, the form number Α0101 6th page/15 pages M404576 or both Exist, that is, an exemplary implementation state as illustrated in the first figure. [0017] In detail, the trench 120 has two inner sidewalls i 21 and an accommodating space s, and the two inner sidewalls 121 correspond to each other, and the accommodating space s is formed by the two inner sidewalls 丨2丨, that is, The accommodating space S is between the two inner side walls 121, and wherein at least one of the two inner side walls 121 forms an acute angle with the inner surface of the shell surface 11 (), substantially the inner side The inner angle Θ formed by the wall 1 21 and the shell surface 11 系 is an acute angle and a right angle, respectively, or the inner angle formed by the inner side wall 121 and the surface 110 is an acute angle, or the inner side wall The inner angle formed by 121 and the shell surface 11〇 is an acute angle and an obtuse angle, respectively, that is, as illustrated in the second embodiment, when a plurality of grooves 12 are formed on the shell surface 110, it is also possible It is any combination of the above three cases. After the groove 丨2〇 is completed, the metal casing 100 is formed into a desired shape. [0018] Next, please refer to the third figure and the fourth figure, in this embodiment, the plastic material layer 200 is made of any one of plastic, rubber and a combination thereof, thereby knowing The plastic material layer 2 has a relatively good plasticity. Structurally, the plastic material layer 2 is laid on the shell surface and partially filled in the accommodating space S by way of laying The injection molding process is not limited by this processing method, and the plastic material layer 200 is partially filled because the inner angle formed by at least one of the two inner side walls 121 and the shell surface 11 is an acute angle. The accommodating space is moxibusted and can be firmly joined to the metal casing 100, that is, the biting force between the plastic material layer 2 〇〇 and the metal casing 100 is relatively good, and the plastic material layer 2 is not easy to be used. It falls off from the metal casing 100. Form No. 1010101 Page 7 of 15 [9] Alternatively, a recessed hole 21D may be formed in the plastic material layer 200, and the recessed hole 21 is located beside the groove 丨2 , instead of being located The upper side of the groove 1 2 ' avoids the partial filling of the plastic material layer 2 into the accommodating space 5, and the concave hole 21 is formed in the plastic material layer 200. Furthermore, it should be noted that since the plastic material layer 2 has a relatively good plasticity, it is quite easy to make the concave layer 21 〇 processing system for the plastic material layer 2 且 and it is quite easy to form the through shape. Thus, conventional techniques for performing concave hole processing on a metal casing are not required. [0020] Please refer to the figure in the embodiment of FIG. 5, when the workpiece 300 is to be fixed on the composite casing structure through the fastener 4, where the workpiece 3 0 0 For example, it is a host's only need to place the work item 3〇〇
，再將鎖固 係為螺絲 件400穿過工作物3〇〇之扎洞而穿設於貫穿之凹孔21〇中 ’則能工作物3〇〇穩定地固定在複合式外殼結構上，並且 ，由於塑性材料層200復具.，有吸吹震動之緩衝功能，可降Then, the locking member 400 is inserted through the hole of the workpiece 3 through the hole of the workpiece 3, and the workpiece 3 is stably fixed on the composite housing structure, and Because the plastic material layer 200 is reassembled, there is a cushioning function of suction and shock, which can be lowered.
層200加工，故相當容易地便能將凹孔210加工成螺孔。 [0021] 综上所述，本創作之複合式外殼結構，藉由二内側壁1 21 中之至少一者與殼面11〇所形成之内夾角Θ係為銳角，令 塑性材料層200部份地填入於容置空間s後，不易從金屬 殼體100脫落，而塑性材料層200具有相當良好的可塑性 ，對塑性材料層200進行加工係相當地容易，使得將工作 物300固定在外殼結構之組接難易程度能夠降低，並且， 本創作之複合式外殼結構同時具有金屬殼體100之高水平 表單編號A0101 第8頁/共15頁 M404576 結構強度以及塑性材料層200之高效能緩衝作用，於經濟 及實用上相當有效益。 [0022] 上述實施例僅例示性說明本創作之原理及其功效，而非 用於限制本創作。任何熟習此項技藝之人士均可在不違 背本創作之精神及範疇下，對上述實施例進行修飾與改 變。因此，本創作之權利保護範圍，應如後述之申請專 利範圍所列。 【圖式簡單說明】 [0023] 第一圖係為本創作之複合式外殼結構之金屬殼體之俯視 示意圖； [0024] 第二圖係為本創作之複合式外殼結構之金屬殼體之局部 側面剖視示意圖； [0025] 第三圖係為本創作之複合式外殼結構之金屬殼體與塑性 材料層結合之側面剖視示意圖； [0026] 第四圖係為本創作之複合式外殼結構之金屬殼體與塑性 材料層結合之局部側面剖視示意圖；以及 [0027] 第五圖係為本創作之複合式外殼結構供工作物組接之局 部側面剖視示意圖。 【主要元件符號說明】 [0028] <本創作> [0029] 金屬殼體100 [0030] 殼面 1 1 0 表單編號A0101 第9頁/共15頁 M404576 [0031] 溝槽120 [0032] 内側壁1 2 1 [0033] 塑性材料層200 [0034] 凹孔21 0 [0035] 工作物300 [0036] 鎖固件400 [0037] 容置空間S [0038] 内夾角ΘThe layer 200 is machined so that the recess 210 can be machined into a screw hole quite easily. [0021] In summary, the composite outer casing structure of the present invention has an inner angle formed by at least one of the two inner side walls 1 21 and the outer surface of the shell surface 11 being an acute angle, and the plastic material layer 200 is partially After being filled in the accommodating space s, it is not easy to fall off from the metal casing 100, and the plastic material layer 200 has relatively good plasticity, and it is quite easy to process the plastic material layer 200, so that the workpiece 300 is fixed to the outer casing structure. The ease of assembly can be reduced, and the composite outer casing structure of the present invention has both the high-level form number of the metal casing 100 A0101 and the M404576 structural strength and the high-performance cushioning effect of the plastic material layer 200, It is quite economical and practical. [0022] The above embodiments are merely illustrative of the principles of the present invention and its effects, and are not intended to limit the present invention. Any person skilled in the art can modify and change the above embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this creation should be as listed in the application patents described below. BRIEF DESCRIPTION OF THE DRAWINGS [0023] The first figure is a top view of the metal casing of the composite outer casing structure of the present invention; [0024] The second figure is a part of the metal casing of the composite outer casing structure of the present invention BRIEF DESCRIPTION OF THE DRAWINGS [0025] The third figure is a side cross-sectional view showing the combination of the metal casing and the plastic material layer of the composite outer casing structure of the present invention; [0026] The fourth figure is the composite outer casing structure of the present invention. A partial side cross-sectional view of a metal shell in combination with a layer of plastic material; and [0027] FIG. 5 is a partial side cross-sectional view of the composite shell structure of the present invention for working objects. [Main Component Symbol Description] [0028] Metal Shell 100 [0030] Shell Surface 1 1 0 Form No. A0101 Page 9 / Total 15 Page M404576 [0031] Groove 120 [0032] Inner side wall 1 2 1 [0033] plastic material layer 200 [0034] recessed hole 21 0 [0035] work object 300 [0036] locker 400 [0037] accommodating space S [0038] inner angle Θ
表單編號A0101 第10頁/共15頁Form No. A0101 Page 10 of 15