M259617 捌、新3Ϊ說明 u _ (新型說明應敘明：新型所屬之技術13頁域、先前技術、內容、實施方式及圖式簡單說明） 【新型所屬之技術領域】 本創作係與運動器材有關，特別是指一種可調式啞鈴。 [先前技術】 5 按，傳統供使用者單手握持鍛鍊之啞鈴係以金屬材料 錄造一體成型者，由於該種啞鈐之重量係固定者，當使用 者欲改變碌重時，必須再另行購置不同重量之咕鈴，而不 符合經濟效益，是以，可調整重量之啞鈐便因應而生，其 主要具有一握桿，該握桿二端再穿接預定數目之圓盤狀配 10 重塊；然而前述啞鈴雖可藉由改變配重塊之數量，俾符合 使用者之需求，惟，將配重塊重複穿置於握桿二端之方式， 對使用者而言仍是相當麻煩而不夠便利。 為解決前述缺失，於90年代初期即有業者設計出一種 可調式。亞鈐，如第一圖所示，其主要係於一 η亞鈴座本體〇) 15外側層層套置矩形加重塊(2)，再藉由一固定插銷（3)插置於 該啞鈐座本體（1)之支架板(4)兩側之預定溝槽（5)内，並抵置 於預定加重塊（2)之連接桿（6)底側，用以藉由改變該固定插 銷（3)之插設位置，即可變更該啞鈐座本體（1)可一併提起之 加重塊(2)數量，進而改變整體之重量;但因該插銷（3)插置於 20該溝槽（5)時若使用不當，或因使用過久而導致該插銷（3)變 形甚至斷裂時，該配重塊（2)即會有脫落之虞，如此將會嚴重 影響到操作者之使用安全。 S 90年代末期一種可利用螺桿調整方式來選取該 配重塊之可調式。亞鈴也就因應而生，其主要係藉由旋轉一 0續次頁（斩型說頓不敷使用時，請註記雖用顧） -4- M259617 新型說明書續頁 驅動件來帶動一螺桿，以驅使該螺桿得進行一橫向之伸縮 位移，然由於習用之螺桿結構其螺紋間距一般都相當密 集，因此當操作者於調整旋轉該驅動件時，往往就必須調 整很久，亦即需要將該驅動件旋轉多圈，才能使該螺桿橫 5 向位移到所需之位置以選取所需的配重塊，而如此將會造 成操作者於使用上之不便，因此在此種利用螺桿驅動之可 調式啞鈴中，皆會另外加裝有一變速機構，藉以減少操作 者於旋轉該驅動件時之調整時間，惟，加裝此一變速機構 不僅會使該可調式啞鈐之結構變得相當複雜且其製造成本 10 也會大幅地增加；因此，有鑑於上述缺失本案創作人乃經 過不斷之實驗及苦思後，才得產生在技術上具有重大突破 之本創作。 【新型内容】 15 本創作之主要目的在於提供一種可調式啞鈐，其係利 用凸輪驅動原理來達到選取配重塊之數量，而使本創作具 有簡化結構並可確實調整荷重之功效者。 緣是，為達成前揭目的本創作係提供一種可調式啞 20 鈴，其包含有：一載座，具有二板體以及一握桿，該握桿 設於該二板體之間，用以供人手握持；多數配重塊，係分 別設置於該二板體外側，且每一側之配重塊係以相互搭扣 之方式連接成一組，該各配重塊上設有一穿孔；二選取裝 置，分別設於該載座之兩側，該各選取裝置包含有一桿件 -5- M259617 新型說明書，續;1； 周整機構，其中該桿件上設有 一限位滑移區以及一軸 ° 區忒調整機構包含有一撥移件，其可受外力撥移 立為角度旋轉’並於該撥移件上具有—限移部及一導移 部，該限移部用以限制該撥移件發生橫向位移，該導移部 、】用^卡^於该軸向導移區中，一限位件，係與該桿件之 限位β移區相互卡合，而用以限制該桿件軸向旋轉當該 撥移件旋轉時，該導移部得沿該轴向導移區之路徑對該桿 件進仃一推移運動，並藉由該限位導移區之限制，及該撥 移件無法橫向位移之作用，使該桿件可於配重塊之穿孔中 ίο為一橫向伸縮位移，用以彈性選取配重塊之數量。 【實施方式】 為了詳細說明本創作之構造及特點所在，茲舉以下之 較佳實施例並配合圖式說明如后，其中： 15 第二圖係本創作一較佳實施例之局部分解圖。 第二圖係本創作一較佳實施例之示意圖。 第四圖係第三圖之側向剖視圖。 第五圖係本創作一較佳實施例之使用狀態示意圖，係 用以顯示當本創作於操作時之狀態。 20 第六圖係第五圖之側向剖視圖。 第七圖係本創作另一較佳實施例之示意圖。 首先，請參閱第二圖至第四圖所示，本創作一種玎調 式啞鈐（ίο)其主要係由一載座（11)、多數配重塊（31)以及二 - 6- M259617 新型說明書$賣頁 選取裝置(41)所構成，其中： 該載座（11)，具有二相互對應之板體（12)(14)，四桿體 (15)係分別固設於該二板體（12)(14)四角落之間；該二板體 (12)(14)係分別由二半殼體（121)(122)(141)(142)相對組合 5 而成，各該半殼體（121)(122)(141)(142)中央位置分別相對 穿設有一内徑不同之貫孔（16)(17)，且該二板體（12)(14)外 側頂端並分別設有一勾部（18); —中空握桿(22)，係設於該 二板體（12)(14)之貫孔（17)上，而使該握桿（22)位於該二板 體（12)(14)之間，而可用以供人手握持。 10 該各配重塊（31)，係分別設於該載座（11)之二板體 (12)(14)外側，該各配重塊(31)係由金屬材質所製造而成， 並於該各配重塊上係分別貫設有一穿孔(32)，二勾接部（34) 相對設於該配重塊(31)之二側適當位置，且該各配重塊(31) 勾接部（34)之高度係設為不同，藉此該各配重塊（3丨）即可以 15依續相互搭扣之方式連接成一組，再置於該二板體（12)(14) 之外側。 該二選取裝置(41)，係分別設於該載座（n)兩側，該選 取裝置(41)包含有一桿件(42)以及一調整機構(43)，其中於 該桿件(42)上係開設有一軸向導移區（421)以及一限位滑移 2〇區（422)，該軸向導移區（421)係沿著該桿件(42)之外緣而具 有一預定之弧度溝槽，該限位滑移區（422)則呈一具有預定 行程之長轴向凹槽； 該調整機構（43)，係設於該載座（11)之板體（丨2)内部， 5亥凋整機構(43)主要係包含有一撥移件(44)，該撥移件（44) M259617 「- 新型說明書$賣胃 係可受外力撥動而進行一角度旋轉，而該撥移件(44)係於其 兩側面各具有一限移部（441)(442)，該二限移部（441)(442) 係用以與該板體（12)之内部空間相互頂掣，而藉以限制該撥 移件（44)發生橫向位移，且該撥移件(44)上係具有一限位部 5 (443)，並於該限位部（443)上係依序環設有預定數目之定位 槽（444)，而可供一定位件（45)以可彈性調整之方式嵌設於 該限位部(443)其中一定位槽(444)中，而當該定位件(45)插 置於該定位槽(444)時，該撥移件(44)即會受到該定位件(45) 及該定位槽（444)所提供之卡掣作用而無法受外力撥移旋 10 轉，並於該撥移件(44)上係開設有一中心孔(46)，而可用以 供該桿件(42)穿設於其中，並於該中心孔(46)中係凸出而具 有一導移部(47)，該導移部(47)係得同步隨該撥移件(44)進 行一旋轉運動，且該導移部(47)之一端係用以卡合於該桿件 (42)之轴向導移區（421)中，一限位件(48)，則用以與該桿件 15 (42)之限位滑移區（422)相互卡合，而用以阻止該桿件（42) 進行軸向旋轉，以使該桿件（42)得受該限位滑移區（422)之 限制，而僅得於該限位滑移區（422)所提供之行程中進行一 橫向伸縮之位移。 而本創作於使用時，如第五圖及第六圖所示，首先使 20用者係先將该定位件(45)往上拉起，而使該定位件（45)脫離 該撥移件(44)限位部（443)之定位槽（444)中，如此一來使用 者即可順利撥動該撥移件(44)進行旋轉，此時該撥移件(44) 中之導移部（47)即可沿著該桿件（42)之軸向導移區（421)之 路徑對該桿件（42)進行一推移之運動，且由於該桿件（42) 各 M259617M259617 新, new 3 Ϊ description u _ (new type description should be stated: 13 pages of the technology to which the new type belongs, prior technology, content, implementation and schematic description) [technical field to which the new type belongs] This creation is related to sports equipment , Especially an adjustable dumbbell. [Previous technology] 5 Press, the traditional dumbbells for users to hold and exercise with one hand are made of metal materials. Since the dumb weight is fixed, when the user wants to change the weight, he must The purchase of cuckoos with different weights is not economically beneficial. Therefore, dummies with adjustable weights are produced accordingly. It mainly has a grip bar, and the two ends of the grip bar are passed through a predetermined number of disc-shaped accessories. 10 weights; although the aforementioned dumbbells can meet the needs of users by changing the number of weights, the method of repeatedly putting weights on the two ends of the grip is still quite equivalent to the user Troublesome but not convenient. In order to solve the above-mentioned shortcomings, in the early 90's, an operator designed an adjustable type. As shown in the first figure, the sub-diaphragm is mainly attached to a body of η sub-belt seat. 15) A rectangular weighting block (2) is sleeved on the outer layer, and then inserted into the dummy by a fixed pin (3). The predetermined grooves (5) on both sides of the bracket plate (4) of the seat body (1), and abut against the bottom side of the connecting rod (6) of the predetermined weighting block (2), for changing the fixed latch ( 3) The insertion position can change the number of weighting blocks (2) that can be lifted together, so as to change the overall weight; but because the pin (3) is inserted into the 20 groove (5) If improper use is used, or the bolt (3) is deformed or even broken due to long-term use, the weight block (2) may fall off, which will seriously affect the operator's safety in use . S In the late 90's, an adjustable method using screw adjustment to select the weight block was used. Yaling was born in response to it. It is mainly driven by rotating a 0-page continuation page (when the cutting type is not enough, please note that Gu is used) -4- M259617 New manual continuation page drive to drive a screw, In order to drive the screw to perform a horizontal telescopic displacement, the screw pitch of the conventional screw structure is generally very dense. Therefore, when the operator adjusts and rotates the driving member, it must be adjusted for a long time, that is, the driving It can rotate the screw 5 times to the required position to select the required weight. This will cause inconvenience to the operator. Therefore, in this type of screw-driven adjustable type In the dumbbell, a speed changing mechanism is additionally provided to reduce the adjustment time of the operator when rotating the driving member. However, the addition of this speed changing mechanism will not only make the structure of the adjustable dummy more complicated, but also The manufacturing cost10 will also increase significantly; therefore, in view of the above-mentioned shortcomings, the creator of this case had to make continuous breakthroughs and hard work before he could produce a breakthrough technology. Make. [New content] 15 The main purpose of this creation is to provide an adjustable dummy, which uses the cam drive principle to select the number of weights, so that this creation has a simplified structure and can actually adjust the load. The reason is that in order to achieve the purpose of the previous disclosure, the creative department provides an adjustable dumb 20 bell, which includes: a carrier, with two plates and a grip, the grip is located between the two plates, used to For holding by human hands; most of the weight blocks are respectively arranged on the outside of the two plates, and the weight blocks on each side are connected into a group by means of mutual buckle, and each weight block is provided with a perforation; Picking devices are set on both sides of the carrier, each picking device contains a lever -5- M259617 new type manual, continued; 1; weekly adjustment mechanism, where the lever is provided with a limit slip zone and a shaft ° The zone adjustment mechanism includes a shifting member that can be rotated by an external force for angular rotation 'and has a shift-limiting portion and a guide shifting portion on the shifting portion, and the shift-limiting portion is used to limit the shifting A lateral displacement of the member occurs, and the guide part is used to guide the shaft in the axis shifting area. A limiter is engaged with the limit β shifting area of the lever to restrict the lever. When the shifting member rotates, the guide must move the rod along the path of the guide zone of the shaft. A further movement is performed, and by the limitation of the limit guide area and the effect that the shifting member cannot be laterally displaced, the rod can be a lateral telescopic displacement in the perforation of the weight block, which is used for Select the number of weights flexibly. [Embodiment] In order to explain the structure and characteristics of this creation in detail, the following preferred embodiments are illustrated in conjunction with the drawings as follows, where: 15 The second figure is a partial exploded view of a preferred embodiment of this creation. The second diagram is a schematic diagram of a preferred embodiment of the present invention. The fourth figure is a side sectional view of the third figure. The fifth figure is a schematic diagram of the use state of a preferred embodiment of the author, which is used to show the status of the author when it is in operation. 20 The sixth diagram is a side cross-sectional view of the fifth diagram. The seventh diagram is a schematic diagram of another preferred embodiment of the present invention. First of all, please refer to the second to fourth pictures. This is a kind of 玎 tune type dumb (ίο), which is mainly composed of a carrier (11), most weights (31) and two-6- M259617 new manual $ Selling page selection device (41), wherein: the carrier (11) has two plates (12) (14) corresponding to each other, and the four rods (15) are respectively fixed to the two plates ( 12) (14) between the four corners; the two plates (12) (14) are respectively formed by a combination of two half shells (121), (122), (141) (142), and each half shell (121) (122) (141) (142) are respectively provided with a through hole (16) (17) with a different inner diameter in the central position, and a hook is provided on the outer top of the two plates (12) (14).部 (18); —hollow grip (22) is attached to the through hole (17) of the two plates (12) (14), so that the grip (22) is located on the two plates (12) (14), and can be used for hand holding. 10 The weights (31) are respectively arranged outside the two plates (12) (14) of the carrier (11), and the weights (31) are made of metal materials, and A perforation (32) is provided on each weight block, two hook joints (34) are disposed at appropriate positions on two sides of the weight block (31), and each weight block (31) is hooked. The height of the connecting part (34) is set to be different, whereby the weight blocks (3 丨) can be connected to each other in a group by 15 successive buckles, and then placed on the two plates (12) (14) Outside side. The two selection devices (41) are respectively disposed on both sides of the carrier (n). The selection device (41) includes a lever (42) and an adjustment mechanism (43), and the lever (42) The upper system is provided with an axis guide area (421) and a limit slip area 20 (422). The axis guide area (421) has a predetermined position along the outer edge of the rod (42). Arc-shaped groove, the limit slip region (422) is a long axial groove with a predetermined stroke; the adjustment mechanism (43) is provided on the plate body (丨 2) of the carrier (11) Internally, the helical adjustment mechanism (43) mainly includes a shifting piece (44). The shifting piece (44) M259617 "-The new type of instruction $ Stomach system can be rotated at an angle by external force, and the The shifting member (44) is provided with a movement-restricting portion (441) (442) on each of its two sides, and the two movement-restricting portions (441) (442) are used to abut against the internal space of the plate (12). To limit the lateral displacement of the shifting member (44), and the shifting member (44) is provided with a limiting portion 5 (443), and a sequential loop is formed on the limiting portion (443) With a predetermined number of positioning slots (444), The position piece (45) is embedded in one of the positioning grooves (444) of the limiting portion (443) in an elastically adjustable manner, and when the positioning piece (45) is inserted into the positioning groove (444), the The shifting piece (44) is subject to the latching action provided by the positioning piece (45) and the positioning groove (444) and cannot be turned 10 times by external force, and is opened on the shifting piece (44). There is a central hole (46), which can be used for the rod (42) to pass through, and the central hole (46) is convex and has a guide portion (47). The guide portion (47) ) Is to perform a rotational movement synchronously with the shifting member (44), and one end of the guide portion (47) is used to be engaged in the shaft guide region (421) of the rod member (42), A limiting member (48) is used to engage with the limiting sliding area (422) of the rod member 15 (42), and is used to prevent the rod member (42) from rotating axially so that the rod member (42) The rod (42) can be restricted by the limit slip area (422), and only a lateral telescopic displacement can be performed in the stroke provided by the limit slip area (422). As shown in the fifth and sixth figures, first make the 20 users The position piece (45) is pulled up, so that the positioning piece (45) is separated from the positioning groove (444) of the limiter (443) of the shifting piece (44), so that the user can smoothly dial The shifting member (44) rotates, and at this time, the guide portion (47) in the shifting member (44) can follow the path of the guide member (421) along the axis of the lever (42) to the The rod (42) performs a moving movement, and because the rod (42) each M259617
新型說明書$賣g 係受該限位件（48)與該限位滑移區（422)之限制，以及該撥 移件(44)與該兩側頂掣面（441)(442)之作用，而迫使該桿件 (42)僅可於該限位滑移區（422)所提供之行程中進行一橫向 之位移，並逐漸朝外伸入預定配重塊(31)之穿孔(32)内，如 5 此操作者即可自行彈性選取該配重塊(31)之數量，而藉以調 整該啞鈴（10)之荷重；反之，若欲減少該啞鈐（10)所承載之 配重塊(31)數量時，僅需反向旋轉該撥移件(44)，此時該桿 件（42)即會受該導移部(47)之推移運動，而逐漸縮回於該握 桿(22)之内部空間中，藉此減少所選取之配重塊(3〖）數量。 10 然於此必須特別提出說明的是，其中於該撥移件（44) 之限位部（443)周側一適當位置處，係另外設有一輔助定位 組件（51)，其中該輔助定位組件（51)主要係由一珠體（52)與 一彈性件（54)所組成，而該輔助定位組件（51)之珠體（52)亦 同樣可與該限位部（432)之定位槽（433)進行一卡合之動 15 作，藉此當該撥移件(44)旋轉至一預定之角度時，即可提供 一輔助定位之功效，進而增加本創作於調整使用上之便利 性；而本創作係利用該導移部（47)來推移該桿件（42)上之 弧形軸向導移區（421)’以使該桿件(42)得藉由凸輪傳動之 原理，以順利使該桿件(42)進行一橫向之伸縮位移，並藉由 2〇 搭配該撥移件（44)限位部（443)上之各該定位槽（444)之間距 設計，而使本創作之可調式啞鈴（ίο)於調整一定位槽（444) 之距離時，該桿件(42)所伸出之距離即恰好為選取一片配重 塊（3 1)之所需長度’藉此使本創作具有簡化結構以及操作方 便之優點，且亦可使本創作在調整荷重上更加的確實。 -9- M259617 新型說明書$賈胃 接著請繼續配合參閱本案之第七圖，其係用以顯示本 創作之另一較佳實施例，其不同處在於係可將該撥移件(44) 中之導移部（47)，以及該限位件(48)設計成具有圓形外觀之 珠體結構，藉此使該導移部（47)於推移該桿件(42)之軸向導 5移區（421)時，或該限位件(48)於該限位滑移區（422)中滑移 時’該桿件(42)之橫向位移動作可更加地順暢。 T- J «「/ ’I"—子里WJ明I方、多含，免月 10The new type manual $ Sellg is restricted by the limit piece (48) and the limit slip area (422), and the role of the shifting piece (44) and the two top stop surfaces (441) (442) While forcing the rod (42) to perform a lateral displacement only in the stroke provided by the limit slip zone (422), and gradually protruding outward into the perforation (32) of the predetermined weight (31) In this case, if 5 the operator can flexibly select the number of the weights (31) and adjust the load of the dumbbells (10); on the contrary, if he wants to reduce the weights carried by the dummy (10) (31) quantity, just rotate the shifting member (44) in the reverse direction, and then the lever (42) will be moved by the guide (47) and gradually retracted to the grip ( 22), thereby reducing the number of selected weights (3 〖). 10 Of course, it must be specially explained that an auxiliary positioning assembly (51) is additionally provided at an appropriate position on the peripheral side of the limiting portion (443) of the shifting member (44). (51) is mainly composed of a bead body (52) and an elastic member (54), and the bead body (52) of the auxiliary positioning assembly (51) can also be used with the positioning groove of the limiting portion (432). (433) Perform a snap action 15 operation, so that when the shifting member (44) rotates to a predetermined angle, it can provide an auxiliary positioning effect, thereby increasing the convenience of this creative in adjusting and using ; And this creation uses the guide portion (47) to push the arc-shaped guide area (421) 'on the rod (42) so that the rod (42) has the principle of cam transmission, In order to smoothly make the rod (42) perform a horizontal telescopic displacement, and design the distance between each of the positioning grooves (444) on the stopper (443) of the shifting member (44) by using 20 to match, When adjusting the distance of a positioning groove (444) of the adjustable dumbbell (ίο) created in this creation, the distance that the rod (42) protrudes is just to choose a piece of matching The length of the block of interest (31) of the 'thereby enable the creation of having a simplified structure and advantages of convenient operation, the creation of more Qieyi can indeed present on the adjusting load. -9- M259617 New Manual $ Jiawei Please continue to refer to the seventh figure in this case, which is used to show another preferred embodiment of this creation. The difference is that the shifting piece (44) The guide part (47) and the stopper (48) are designed as a bead structure with a circular appearance, so that the guide part (47) guides the shaft of the rod (42) 5 When moving the area (421), or when the limit piece (48) slides in the limit slip area (422), the lateral displacement of the rod (42) can be smoother. T- J «「 / 『I " —Zi Li WJ Ming I, multi-contained, month 10
操作方便亚可確實調整荷重之功效者，因此本創作已深 =步性及實用性，且本創作係以觀凸輪驅動原理之= 帶動該桿件進行_橫向㈣位移之動作，^ 疋Μ，本創作確已具備創作專利之要件， 則作人之權益’爰依法提出新型專利之中請。： -10- 新型說明書$賣頁 M259617 【圖式簡單說明】 第一圖係習用可調式啞鈐之示意圖。 第二圖係本創作一較佳實施例之局部分解圖。 第三圖係本創作一較佳實施例之示意圖。 5 第四圖係第三圖之側向剖視圖。 第五圖係本創作一較佳實施例之使用狀態示意圖，係 用以顯示當本創作於操作時之狀態。 第六圖係第五圖之側向剖視圖。 第七圖係本創作另一較佳實施例之示意圖。 10 -11- M259617 新型說明書續頁; 【圖式符號說明】 可調式啞鈐（10) 載座（11) 板體（12)(14) 半殼體（121)(122)(141)(142) 桿體（15) 貫孔（16)(17) 5 勾部（18) 握桿(22) 配重塊（31) 穿孔(32) 勾接部（34) 選取裝置(41) 桿件(42) 轴向導移區（421) 限位滑移區（422) 調整機構(43) 10 撥移件(44) 限移部（441)(442) 限位部（443) 定位槽（444) 定位件（45) 中心孔(46) 導移部（47) 限位件(48) 輔助定位組件（51) 珠體(52) 15 彈性件（54)Easy to operate, Yake can really adjust the effect of the load, so this creation has been deep = step and practical, and this creation is based on the principle of cam driving = driving the rod to perform the action of _transverse ㈣ displacement, ^ 疋 Μ, This creation does already have the requirements for a creation patent, and the author's rights are to be filed for a new patent. : -10- New Manual $ Sale Page M259617 [Schematic description] The first picture is a schematic diagram of a conventional adjustable dummy. The second figure is a partial exploded view of a preferred embodiment of the present invention. The third diagram is a schematic diagram of a preferred embodiment of the present invention. 5 The fourth figure is a side sectional view of the third figure. The fifth figure is a schematic diagram of the use state of a preferred embodiment of the author, which is used to show the status of the author when it is in operation. The sixth figure is a side sectional view of the fifth figure. The seventh diagram is a schematic diagram of another preferred embodiment of the present invention. 10 -11- M259617 New Manual Continuation Page; [Illustration of Symbols] Adjustable Dumbbell (10) Carrier (11) Plate (12) (14) Half Shell (121) (122) (141) (142) ) Rod body (15) Through hole (16) (17) 5 Hook (18) Grip (22) Weight block (31) Perforation (32) Hook (34) Picking device (41) Rod (42) ) Axis guide area (421) Limit slide area (422) Adjusting mechanism (43) 10 Shifter (44) Limit section (441) (442) Limit section (443) Positioning slot (444) Positioning Piece (45) center hole (46) guide part (47) stopper piece (48) auxiliary positioning assembly (51) bead body (52) 15 elastic piece (54)
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