M424970 五、新型說明： 【新型所屬之技術領域】 本創作是有關於一種可攜式訓練裝置，且特別是有關於一 種腕力訓練裝置及其殼體。 【先前技術】 ，年來’隨著健身風氣的盛行，市面上出現了許多種類的 健身器材。每一種健身器村都有其特定的功能，其中腕力訓練 裝置可用於訓練使用者之手腕肌肉，以增加手腕力量並促進血 液循環。 圖/A是習知一種腕力訓練裴置的殼體的剖面示意圖，而 ，1B疋圖ία中區域R的放大示意圖。請參照圖ία與圖把， I知腕^訓練裝置的殼體100包括上蓋體ll〇及下蓋體， ，中上蓋體11G具有結合部112，下蓋體⑽具有用以與結合 广，°合的另一結合部122。具體而言，結合部112設有螺 紋=構113 ’而結合冑122設有與螺紋結構113配合的另一螺 ° f知技術即是藉由螺紋結構113與螺紋結構123 的、、° 5來結合上蓋體110與下蓋體120。 一上蓋體110需設有螺紋結構113，下蓋體120亦 二;::構123 ’所以上蓋體11G及下蓋體需有足夠 ’才月b進行螺紋結構113、123工 及下蓋體120的壁屋鉍厗^ 办坩％上蓋瓶 100ΛΑ. ^ 子較厗，所以需耗費較多的材料，導致殼體 100的生產成本偏高且重量較重。 【新型内容】 »70 本創作提供-種腕力訓練裝置的殼體，其具有重量輕 本低的優點。 :本創作另提供-腕力訓練裝置’其具有重量輕及成本低的 優點。 為達上述優點或其他伽，本_—實關提出一種腕力 =裝置的殼體，其包括第—蓋體、第二蓋體以及結合環。第 一^體具有第一雜部及第一環狀部第一碗狀部具有第一開 一=而第ί裒狀部從第一開口端延伸而出。第二蓋體具有第 ^狀。ρ及第—環狀部，第二碗狀部具有第二開口端，而第二 部從第二開口端延伸而出。結合環結合第一環狀部與 環狀部9 〃 一 ^本創作之—實施射，上述之第—碗狀部於第一開口端 第延伸段，第—環狀部連接於第—延伸段。 弟-喊部於第二開口端具有向内延伸的第二延伸段 产 延伸段。結合環的兩端分別抵靠於第-延;: 在本創作之-實施例中，上述之第一蓋體更具有第一淨 t台’連接於第-環狀部之面向第二環狀部的端部，第二蓋义 更具有第二環形平台，連接於第二環狀部之面向 的 端部’且第-環形平台與該第二環形平台彼此相對。衣狀相 在本創作之-實施例中，上述之腕力 括外環，其圍繞結合環。 衣罝的设體更包 在本創作之-實施例中，上述之第一環狀部與 卡合於結合環，且被結合環圍繞。 一衣狀邻 為達上述優點或其他優點，本創作一實施例提 訓練裝置，其包括上述之殼體及配置於殼體内的轉動元件腕力 M424970 在本創作之一實施例中，上述之轉動元 二環。轉軸的兩端設置於第-環“台與第： 轉動環 赠包覆件包覆部分轉軸’而轉動環圍繞轉轴。 相對的轴孔，且轉軸的兩端播人這些轴孔中。 環形跑道腕力訓練裝置更包括第一 A , ^ 衣形釔、。第一裱形跑道配置於第一環形平 第一 跑道配置於第二環形平台’且轉軸的兩端設置於 第衣形跑道與第二環形跑道之間。 器，St練裝置更包括計數 之盥笛第一體與第一開口端相對的一侧或第二蓋體 開口端相對的一側。轉動元件更包括訊號發射器，其 疋：¾形包覆件，且適於提供訊號以供計數器感應。 厶★ 創作的腕力訓練裝置及其殼體中，因藉由結合環來結 ^第一蓋體的第-環狀部與第二蓋體的第二環狀部，所以第一 蓋體與第二蓋體不需設有觀轉。因此，第-蓋體與第二蓋 體的壁厚可以變薄’如此可降低本創作之腕力訓練裝置及其殼 體的重量及成本。 為讓本創作之上述和其他目的、特徵和優點能更明顯易 懂’下文特舉較佳實施例，並配合所附圖式，作詳細說明如下。 【實施方式】 圖2是本創作一實施例之一種腕力訓練裝置的剖面示意 圖，而圖3是圖2之腕力訓練裝置的立體分解示意圖。請參照 圖2與圖3 ’本實施例之腕力訓練裝置200包括轉動元件21〇 及殼體300，轉動元件210配置於殼體300内。 殼體300包括第一蓋體31〇、第二蓋體320以及結合環 M424970 330。第一蓋體310、第二蓋體32〇與結合環33〇的材質可為 全屬（如不鏽鋼）或塑膠，但不以此為限。第一蓋體31〇具有 第一碗狀部312及第一環狀部314 ’第一碗狀部312具有第一 ，口端313，而第-環狀部314從第一開口端313延伸而出。 第二蓋體320具有第二碗狀部322及第二環狀部似，第二碗 =部322具有第二開口端323，而第二環狀部324從第二開口 端3M延伸而出此外，結合環wo結合第一環狀部314與第 二環狀部324 ’以使第-蓋體31〇與第二蓋體32〇彼此結合。 . 在本實施例巾，第一環狀部314與第二環狀部324例如是 卡合於結合環330，且被結合環33〇圍繞，因此第一環狀部314 與第二環狀部324的外#例如是約略等於結合環33()的内徑， 以使第-環狀部314與第二環狀部似能卡合於結合環33〇。 •此外，第-碗狀部3Π於第一開口端313例如具有向内延伸的 第一延伸段315，第一環狀部314連接於第一延伸段315。第 二碗狀部322於第二開口端323例如具有向内延伸的第二延伸 段325，第二環狀部324連接於第二延伸段325。在將第一環 狀部314與第二環狀部324卡合於結合環33〇步驟中，當结合 »環別的兩端分別抵靠於第一延伸段315與第二延伸段^; 表不完成卡合步驟。另外’殼體綱可更包括外環·，其圍 繞結合環330。更詳細地說，當藉由結合環33〇結合第一^體 310與第二蓋體320之後，可藉由外環34〇包覆結合環33〇。 此外環340例如具有彈性，其材質可為塑朦、橡膠或其他具彈 性的材質。 .’ 帛-蓋體31G例如更具有第—環形平台316，此第一環形 平台316連接於第一環狀部314。第二蓋體32〇例如更具有第 二環形平台326，此第二環形平台326連接於第二環狀部似， M424970 且第一環形平台316與第二環形平台326彼此相對。此外，轉 動元件210例如包括轉轴211、環形包覆件212以及轉動環 213。轉軸2L1的兩端設置於第一環形平台316與第二環形平 台326之間。環形包覆件212包覆部分轉軸211 ,轉軸211例 如具有葉片214，而轉動環213圍繞轉軸211。轉動環213具 有二相對的軸孔213a，且轉軸211的兩端分別置入對應的軸 孔213a中。另外，轉軸211及環形包覆件212可為一體成型， 其材質可為金屬材質，如辞合金，但不以此為限。在另一實施 例中，轉軸211及環形包覆件212也可以分開製作，之後再彼 此結合。 本實施例之腕力訓練裝置200可更包括第一環形跑道220 及第二環形跑道230。第一環形跑道220配置於第一環形平台 316 ’第二環形跑道230配置於第二環形平台326，且轉轴211 的兩端設置於第一環形跑道220與第二環形跑道230之間。具 體而言，轉軸211的兩端是可轉動地固定於第一環形跑道22〇 及第二環形跑道230。第一環形跑道22〇及第二環形跑道23〇 所選用的材質需能使轉軸211與第一環形跑道22〇及第二環形 跑道230之間具有足夠的摩擦係數，以使轉軸211能轉動。舉 例來說，第一環形跑道220與第二環形跑道230的材質可為塑 膠或橡膠，但不以此為限。 需注意的是，在另一實施例中，若第一蓋體310與第二蓋 體320的所選用的材質能使轉軸211的兩端與第一環形平台 316及第二環形平台326之間具有足夠的摩擦係數，以使轉軸 211能轉動時，則轉軸211的兩端可直接承靠於第一環形平台 316及第二環形平台326。亦即，第一環形跑道22〇及第二環 形跑道230可以省略。舉例來說，當第一蓋體31〇與第二蓋體 M424970 • · . · . · • . ， · * * * - 320的材質為塑膠時，則轉轴211的兩端可直接承靠於第一環 形平台316及第二環形平台326。 本實施例之腕力訓練裝置200中，由於殼體3〇〇的第一蓋 體310與第二蓋體320具有第一環狀部314與第二環狀部 324，所以能藉由結合環33〇來結合第一環狀部314與第二環 狀部324，以使第一蓋體310與第二蓋體32〇彼此結合。由於 不需於第一蓋體310與第二蓋體32〇設置螺紋，所以第一蓋體 310與第二蓋體32〇的厚度可大幅縮減，如此可節省殼體 • 的材料成本’並減輕殼體3〇〇的重量。因此，本實施例之腕力 训練裝置200具有成本較低且重量較輕的優點。 為了方便使用者能夠知道腕力訓練裝置2〇〇的轉動次 數:腕力訓練裝置2〇〇可更包括計數器24〇。此計數器24〇例 如是配置於第二蓋體320之與第二開口端323相對的-侧，亦 即配置於第二蓋體320之第二底壁327。在第二底壁327具有 開二328的實施例中’計數器240可設置於開口 328。在另一 例中’計數器240可配置於第一蓋體310之與第一開口端 • 13相對的一側，亦即配置於第一蓋體310之第一底壁317。 在第底壁317具有開口 318的實施例中，計數器240可設置 於開口 318。 除了設置計數器24〇以外，轉動元件21〇還需包括訊號發 數，215其固定於環形包覆件212 ’且適於提供訊號以供計 器240感應。當轉動元件210轉動時，訊號發射器215會隨 $轉動’而計數器240則可根據所感測到的訊號變化來判斷轉 =件210的轉動次數。本實施例之訊號發射器215例如是磁 鐵組件’而計數器240㈣域麟訊號。 雖…丨本創作已以較佳實施例揭露如上，然其並非用以限定 M424970 本劍作，任何熟習此技藝者，在不脫離本創作之精 内，當可作些許之更動無飾’因此本創作之= 附之_請專利範園所界定者為準。 固田硯後 圖 圖式簡單說明】 圖1A是習知一種腕力訓練裝置的殼體的剖面八土 圖1B是圖1A中區域A的放大示意圖。 不 圖2是本創作一實施例之一種腕力訓練農置的剖 圖3是圖2之腕力訓練裝置的立體分解示魚圖 圖 面示意 【主要元件符號說明】 100 :殼體 110:上蓋體 112、 122 :結合部 113、 123 :螺紋結構 120 :下蓋體 200 :腕力訓練裝置 210 :轉動元件 211 :轉轴 212:包覆件 213 :轉動環 213a :軸孔 214 :葉片 215 :訊號發射器 220:第一環形跑道 M424970 :第二環形跑道 :計數器 :殼體 :第一蓋體 :第一碗狀部 :第一開口端 :第一環狀部 :第一延伸段 :第一環形平台 :第一底壁 、328 :開口 :第二蓋體 :第二碗狀部 :第二開口端 :第二環狀部 :第二延伸段 :第二環形平台 :第二底壁 :結合環 :外環 區域M424970 V. New description: [New technical field] The present invention relates to a portable training device, and in particular to a wrist training device and a casing thereof. [Prior Art] In the past year, with the prevalence of fitness, many types of fitness equipment have appeared on the market. Each fitness village has its own specific function, and the wrist training device can be used to train the user's wrist muscles to increase wrist strength and promote blood circulation. Fig. /A is a schematic cross-sectional view of a casing of a conventional wrist force training device, and an enlarged view of a region R in Fig. 1A. Referring to FIG. 1 and FIG. 1, the housing 100 of the wrist training device includes an upper cover body 11 〇 and a lower cover body. The upper upper cover body 11G has a joint portion 112, and the lower cover body (10) has a wide connection and a combination. Another combined portion 122. Specifically, the joint portion 112 is provided with a thread=structure 113', and the joint jaw 122 is provided with another threaded structure that cooperates with the threaded structure 113, that is, by the thread structure 113 and the thread structure 123, The upper cover 110 and the lower cover 120 are combined. An upper cover body 110 is provided with a thread structure 113, and the lower cover body 120 is also two;:: 123' so that the upper cover body 11G and the lower cover body need to have enough 'details b' for the thread structure 113, 123 work and the lower cover body 120 The wall house 铋厗^ 坩% upper cover bottle 100ΛΑ. ^ The child is relatively sturdy, so it takes more material, resulting in higher production cost and heavier weight of the housing 100. [New content] »70 This creation provides a housing for a wrist training device that has the advantage of being light and low. : This creation also provides a wrist-training device that has the advantages of light weight and low cost. In order to achieve the above advantages or other gamma, the present invention proposes a wrist force = housing of the device, which comprises a first cover body, a second cover body and a coupling ring. The first body has a first miscellaneous portion and the first annular portion has a first opening portion and the first portion extends from the first open end. The second cover has a shape of a ^. ρ and the first annular portion, the second bowl having a second open end and the second portion extending from the second open end. The coupling ring combines the first annular portion with the annular portion 9 〃 ^ 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 , 实施 , 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施 实施. The shouting portion has an inwardly extending second extension extending at the second open end. The two ends of the coupling ring respectively abut the first extension; in the embodiment of the present invention, the first cover body has a first net t-stage connected to the second annular ring of the first annular portion The second portion of the portion has a second annular platform connected to the end portion of the second annular portion and the first annular platform and the second annular platform are opposite each other. The garment phase In the present invention, the wrist force described above includes an outer ring that surrounds the coupling ring. In the present invention, in the embodiment of the present invention, the first annular portion is engaged with the coupling ring and surrounded by the coupling ring. The present invention provides a training device comprising the above-mentioned housing and a rotating component wrist force M424970 disposed in the housing. In an embodiment of the present invention, the above rotation Yuan 2 ring. The two ends of the rotating shaft are disposed on the first ring "stage and the first: the rotating ring presents the covering member to cover the rotating shaft" and the rotating ring surrounds the rotating shaft. The opposite shaft holes, and the two ends of the rotating shaft are broadcasted in the shaft holes. The track wrist training device further includes a first A, ^ garment shape, the first circular runway is disposed on the first annular flat first runway disposed on the second annular platform' and the two ends of the rotating shaft are disposed on the clothes-shaped runway The second looping track device further includes a side of the first body opposite to the first open end or a side opposite to the open end of the second cover body. The rotating component further includes a signal transmitter. The 疋: 3⁄4-shaped cover member, and is suitable for providing a signal for the counter to sense. 厶★ The wrist-training device and its casing are created by combining the ring to form the first-ring portion of the first cover body. And the second annular portion of the second cover body, so the first cover body and the second cover body need not be provided with a view. Therefore, the wall thickness of the first cover body and the second cover body can be thinned. The weight and cost of the wrist training device and its housing of this creation. The other objects, features and advantages will be more apparent and understood. The following detailed description of the preferred embodiments, together with the accompanying drawings, will be described in detail below. [Embodiment] FIG. 2 is a wrist force training according to an embodiment of the present invention. FIG. 3 is a perspective exploded view of the wrist force training device of FIG. 2. Referring to FIG. 2 and FIG. 3, the wrist force training device 200 of the present embodiment includes a rotating member 21 and a housing 300, and the rotating member 210 is configured. The housing 300 includes a first cover body 31, a second cover 320, and a coupling ring M424970 330. The material of the first cover 310, the second cover 32, and the coupling ring 33 can be all The genus (such as stainless steel) or plastic, but not limited thereto. The first cover 31 has a first bowl 312 and a first annular portion 314 'The first bowl 312 has a first, mouth end 313, The first annular portion 314 extends from the first open end 313. The second cover 320 has a second bowl 322 and a second annular portion, and the second bowl 322 has a second open end 323. The second annular portion 324 extends from the second open end 3M, and the combined ring wo combines An annular portion 314 and a second annular portion 324' are coupled to each other between the first cover 31 and the second cover 32. In the embodiment, the first annular portion 314 and the second annular portion 324 is, for example, engaged with the coupling ring 330 and surrounded by the coupling ring 33 , so that the outer portion 314 of the first annular portion 314 and the second annular portion 324 is, for example, approximately equal to the inner diameter of the coupling ring 33 ( ), so that The first annular portion 314 and the second annular portion may be engaged with the coupling ring 33 〇. In addition, the first bowl portion 3 has a first extending portion 315 extending inwardly, for example, the first opening portion 313 An annular portion 314 is coupled to the first extension 315. The second bowl 322 has, for example, a second extension 325 extending inwardly at the second open end 323, and the second annular portion 324 is coupled to the second extension 325. . In the step of engaging the first annular portion 314 and the second annular portion 324 in the coupling ring 33, the two ends of the bonding ring are respectively abutted against the first extending portion 315 and the second extending portion; The snapping step is not completed. Further, the housing outline may further include an outer ring that surrounds the coupling ring 330. In more detail, after the first body 310 and the second cover 320 are joined by the bonding ring 33, the bonding ring 33A can be covered by the outer ring 34〇. Further, the ring 340 is, for example, elastic, and may be made of plastic, rubber or other elastic material. The 帛-lid body 31G, for example, further has a first annular platform 316 that is coupled to the first annular portion 314. The second cover 32, for example, further has a second annular platform 326 that is connected to the second annular portion, M424970 and the first annular platform 316 and the second annular platform 326 are opposite each other. Further, the rotating member 210 includes, for example, a rotating shaft 211, an annular covering member 212, and a rotating ring 213. Both ends of the rotating shaft 2L1 are disposed between the first annular platform 316 and the second annular platform 326. The annular cover member 212 covers a portion of the rotating shaft 211, and the rotating shaft 211 has, for example, a blade 214, and the rotating ring 213 surrounds the rotating shaft 211. The rotating ring 213 has two opposite shaft holes 213a, and both ends of the rotating shaft 211 are respectively placed in the corresponding shaft holes 213a. In addition, the rotating shaft 211 and the annular covering member 212 may be integrally formed, and the material thereof may be a metal material, such as an alloy, but not limited thereto. In another embodiment, the rotating shaft 211 and the annular covering member 212 may be separately formed and then combined with each other. The wrist training device 200 of the present embodiment may further include a first circular runway 220 and a second circular runway 230. The first annular runway 220 is disposed on the first annular platform 316 ′. The second annular runway 230 is disposed on the second annular platform 326 , and the two ends of the rotating shaft 211 are disposed on the first annular runway 220 and the second circular runway 230 . between. Specifically, both ends of the rotating shaft 211 are rotatably fixed to the first circular runway 22A and the second circular runway 230. The materials of the first toroidal runway 22 and the second toroidal runway 23 are selected to have a sufficient coefficient of friction between the rotating shaft 211 and the first toroidal runway 22 and the second toroidal runway 230 so that the rotating shaft 211 can Turn. For example, the material of the first toroidal runway 220 and the second toroidal runway 230 may be plastic or rubber, but not limited thereto. It should be noted that, in another embodiment, if the first cover 310 and the second cover 320 are made of materials, the two ends of the rotating shaft 211 and the first annular platform 316 and the second annular platform 326 can be used. When there is sufficient friction coefficient to enable the rotating shaft 211 to rotate, both ends of the rotating shaft 211 can directly bear against the first annular platform 316 and the second annular platform 326. That is, the first toroidal runway 22A and the second toroidal runway 230 may be omitted. For example, when the first cover body 31 and the second cover body M424970 are made of plastic, the two ends of the rotating shaft 211 can be directly supported by the two ends. The first annular platform 316 and the second annular platform 326. In the wrist force training device 200 of the present embodiment, since the first cover 310 and the second cover 320 of the housing 3 have the first annular portion 314 and the second annular portion 324, the coupling ring 33 can be used. The first annular portion 314 and the second annular portion 324 are combined to join the first cover 310 and the second cover 32 to each other. Since the first cover 310 and the second cover 32 are not required to be provided with threads, the thickness of the first cover 310 and the second cover 32 can be greatly reduced, thereby saving the material cost of the housing and reducing The weight of the housing 3〇〇. Therefore, the wrist force training device 200 of the present embodiment has the advantages of lower cost and lighter weight. In order to facilitate the user to know the number of rotations of the wrist training device 2: the wrist training device 2 may further include a counter 24A. For example, the counter 24 is disposed on the side opposite to the second open end 323 of the second cover 320, that is, disposed on the second bottom wall 327 of the second cover 320. In the embodiment where the second bottom wall 327 has a second opening 328, a counter 240 can be disposed in the opening 328. In another example, the counter 240 may be disposed on a side of the first cover 310 opposite to the first open end 13 , that is, disposed on the first bottom wall 317 of the first cover 310 . In embodiments where the bottom wall 317 has an opening 318, the counter 240 can be disposed in the opening 318. In addition to setting the counter 24, the rotating element 21 must also include a signal burst 215 that is secured to the annular cover 212' and is adapted to provide a signal for sensing by the meter 240. When the rotating member 210 rotates, the signal transmitter 215 will rotate with $, and the counter 240 can determine the number of rotations of the member 210 based on the sensed signal change. The signal transmitter 215 of this embodiment is, for example, a magnet assembly ’ and a counter 240 (four) domain lining signal.丨 丨 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 424 This creation = attached _ please refer to the patent garden to determine. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1A is a cross-sectional view of a casing of a conventional wrist force training device. FIG. 1B is an enlarged schematic view of a region A of FIG. 1A. FIG. 3 is a cross-sectional view of a wrist force training agricultural device according to an embodiment of the present invention. FIG. 3 is a perspective view of the wrist force training device of FIG. 2 [main element symbol description] 100: housing 110: upper cover body 112 122: joint portion 113, 123: thread structure 120: lower cover body 200: wrist force training device 210: rotating member 211: rotating shaft 212: covering member 213: rotating ring 213a: shaft hole 214: blade 215: signal transmitter 220: First circular runway M424970: Second circular runway: Counter: Housing: First cover: First bowl: First open end: First annular part: First extension: First ring Platform: first bottom wall, 328: opening: second cover body: second bowl: second open end: second annular portion: second extension: second annular platform: second bottom wall: combined ring : outer ring area