TWM594480U - Dumbbell set - Google Patents

Dumbbell set Download PDF

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Publication number
TWM594480U
TWM594480U TW108207725U TW108207725U TWM594480U TW M594480 U TWM594480 U TW M594480U TW 108207725 U TW108207725 U TW 108207725U TW 108207725 U TW108207725 U TW 108207725U TW M594480 U TWM594480 U TW M594480U
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Taiwan
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weight
base
driven
block
driving
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TW108207725U
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Chinese (zh)
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王羅平
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雙餘實業股份有限公司
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Priority to TW108207725U priority Critical patent/TWM594480U/en
Publication of TWM594480U publication Critical patent/TWM594480U/en

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Abstract

一種啞鈴組,包含一個底座、兩組容置於該底座的重量單元,及一啞鈴。每一重量單元包括數個配重塊,每一配重塊凹設有至少一嵌孔;該啞鈴包括一個握柄,及兩個分別設置於該握柄兩端的配重調整模組,每一配重調整模組具有一個基座,及數個分別容置於該基座且分別對應該等配重塊的嵌卡單元,每一嵌卡單元具有一個安裝於該握柄上的驅動組件,及至少一連接該驅動組件的插銷;使用者可驅動該握柄相對該等配重調整模組旋轉,而使該等插銷被該等驅動組件帶動向外凸伸出該基座外,並嵌入該等嵌孔,而與該等配重塊結合,達到調整配重的效果。A dumbbell set includes a base, two sets of weight units accommodated in the base, and a dumbbell. Each weight unit includes several counterweights, each counterweight is concavely provided with at least one inlay hole; the dumbbell includes a handle, and two weight adjustment modules respectively disposed at both ends of the handle, each The counterweight adjustment module has a base, and a plurality of embedding units respectively accommodated in the base and respectively corresponding to the counterweight blocks, and each embedding unit has a driving component installed on the handle, And at least one latch connected to the drive assembly; the user can drive the handle to rotate relative to the weight adjustment modules, so that the latches are driven by the drive assembly to protrude out of the base and are embedded The embedded holes are combined with the counterweight blocks to achieve the effect of adjusting the counterweight.

Description

啞鈴組Dumbbell set

本新型是有關於一種健身器材,特別是指一種可調整配重的啞鈴組。The present invention relates to a fitness equipment, especially a dumbbell set with adjustable weight.

啞鈴是一種鍛鍊手部肌肉的運動器材,通常啞鈴只具有單一種重量而無法改變配重,若使用者需要調整不同的訓練強度時,就要同時準備多個不同重量的啞鈴使用,不僅花費金錢,也不易收納。Dumbbells are a kind of sports equipment for exercising hand muscles. Generally, dumbbells have only a single weight and cannot change the weight. If users need to adjust different training intensity, they must prepare multiple dumbbells of different weights at the same time, which not only costs money , Also not easy to store.

台灣專利TW201725062揭露了一種可調整配重的啞鈴組,主要包含一收納座,及一啞鈴。該啞鈴具有一握柄及兩分別設置於該握柄兩端的配重單元,每一配重單元主要具有數個能隨該握柄旋轉的勾盤,以及數個配重塊。每一勾盤具有一個勾接單元,該勾接單元具有至少一個凸部,及至少一個位在該凸部旁的空隙。每一配重塊具有一個勾接凸部。旋轉該握柄可調整該等勾盤的該至少一凸部及該至少一空隙與該等勾接凸部的相對位置,使該等配重塊能被選擇性組接於該握柄或脫離該握柄而放置於該收納座,進而調整該啞鈴配重的功效。Taiwan patent TW201725062 discloses a dumbbell set with adjustable weight, which mainly includes a storage seat and a dumbbell. The dumbbell has a grip and two counterweight units respectively disposed at both ends of the grip. Each counterweight unit mainly has several hook plates that can rotate with the grip and several counterweights. Each hook plate has a hooking unit, the hooking unit has at least one convex portion, and at least one gap located beside the convex portion. Each weight has a hooking protrusion. Rotating the handle can adjust the relative positions of the at least one convex portion and the at least one gap of the hook discs and the hooking convex portions, so that the weights can be selectively assembled or disengaged from the handle The grip is placed on the storage seat, and then the effect of the weight of the dumbbell is adjusted.

雖然前述啞鈴組能調整啞鈴的配重,但每一配重塊是以該勾接凸部與該勾盤靠抵連接,因此該配重塊的重量都是集中受力於該勾接凸部上,由於該勾接凸部通常並非是以一體成形的方式連接於配重塊的本體上,該勾接凸部與該配重塊的本體在製造上若有瑕疵,該勾接凸部容易從配重塊的本體斷裂分離,若是在訓練使用時發生斷裂,該配重塊直接向下砸落,相當危險。Although the aforementioned dumbbell set can adjust the weight of the dumbbell, each weight block is connected to the hook plate by the hook convex portion, so the weight of the weight block is concentrated on the hook convex portion Since the hooking convex part is not usually connected to the body of the weight block in an integrally formed manner, if there is a defect in the manufacturing of the hooking convex part and the body of the weight block, the hooking convex part is easy It is separated from the body of the weight block. If it breaks during training, the weight block will fall down directly, which is very dangerous.

本新型之目的,是在提供一種能夠克服先前技術的至少一個缺點的啞鈴組。The purpose of the present invention is to provide a dumbbell set that can overcome at least one disadvantage of the prior art.

於是,本新型啞鈴組,包含一個底座、兩組重量單元,及一啞鈴。該底座包括一個座本體,並界定兩個左右間隔地凹設於該座本體頂面的容納區,每一容納區具有數個前後間隔排列的容槽;該等重量單元能脫離地分別容置於該等容納區,每一重量單元包括數個能脫離地分別容置於各別之容納區的該等容槽的配重塊,每一配重塊凹設有至少一嵌孔;該啞鈴包括一個左右延伸的握柄,及兩個分別設置於該握柄兩端且分別對應該等重量單元的配重調整模組,每一配重調整模組具有一個界定數個左右間隔排列的調整空間的基座,及數個分別容置於該等調整空間內且分別對應各別之重量單元之該等配重塊的嵌卡單元,每一嵌卡單元具有一個安裝於該握柄上的驅動組件,及數量與該至少一嵌孔對應且連接該驅動組件的插銷;該握柄可被驅動而相對該等配重調整模組旋轉,而傳動每一嵌卡單元在一個結合狀態與一個鬆脫狀態間轉換,該嵌卡單元自該鬆脫狀態變化至該結合狀態時,所述插銷被該驅動組件帶動向外凸伸出該基座外,並嵌入對應的該配重塊的該至少一嵌孔,而與該配重塊結合。Therefore, the new dumbbell set includes a base, two sets of weight units, and a dumbbell. The base includes a seat body, and defines two receiving areas recessed on the top surface of the seat body at left and right intervals, each containing area has a plurality of receiving grooves arranged in front and rear intervals; the weight units can be detachably accommodated separately In the accommodation areas, each weight unit includes a plurality of counterweights detachably accommodated in the accommodation grooves of the respective accommodation areas, and each counterweight is concavely provided with at least one inlay hole; the dumbbell It includes a handle extending left and right, and two weight adjustment modules respectively disposed at both ends of the handle and corresponding to the weight units respectively. Each weight adjustment module has an adjustment that defines a number of left and right spaced arrangements The base of the space, and several inserting units respectively accommodated in the adjusting spaces and corresponding to the counterweights of the respective weight units, each inserting unit has one mounted on the handle A driving component, and a number of bolts corresponding to the at least one insertion hole and connected to the driving component; the handle can be driven to rotate relative to the counterweight adjustment modules, and drive each embedding unit in a combined state and one When the card-inserting unit changes from the released state to the combined state, the latch is driven by the drive assembly to protrude outward from the base, and is embedded in the corresponding weight block. At least one embedded hole is combined with the weight block.

本新型的功效在於:藉由位於該配重塊上的嵌孔與該嵌卡單元的插銷嵌插結合,讓該等配重調整模組與該等配重塊安全地結合在一起,達到調整該啞鈴配重的目的。The effect of the present invention lies in that, by inserting and combining the insertion holes on the counterweight and the latch of the card insertion unit, the counterweight adjustment modules and the counterweights are safely combined together to achieve adjustment The purpose of the dumbbell counterweight.

參閱圖1、2、3,本新型啞鈴組的一個實施例,包含一底座1、兩重量單元2,及一啞鈴3。定義一左右方向X,及一相交於該左右方向X的前後方向Y。Referring to FIGS. 1, 2, and 3, an embodiment of the new dumbbell set includes a base 1, two weight units 2, and a dumbbell 3. Define a left-right direction X, and a front-rear direction Y intersecting the left-right direction X.

該底座1包括一座本體11,及兩個突出於該座本體11的凸塊13,並界定兩個沿該左右方向X間隔地凹設於該座本體11的頂面且分別位於該等凸塊13相背側的容納區12,每一容納區12具有三個沿該左右方向X間隔排列的容槽121。The base 1 includes a body 11 and two protrusions 13 protruding from the seat body 11, and defines two spaced apart along the left and right direction X on the top surface of the seat body 11 and located on the protrusions respectively Each of the storage areas 12 on the back side of the 13 phase has three storage slots 121 arranged at intervals along the left-right direction X.

該等重量單元2能脫離地分別容置於該等容納區12,每一重量單元2包括三個能分別容置於各自的該容納區12的該等容槽121的配重塊21,每一配重塊21的上側邊凹設有一個開口向上呈U型的插槽20,並具有一個界定該插槽20的槽壁面211。每一配重塊21還具有兩個前後間隔相對地分別凹設於該槽壁面211之兩延伸端部的嵌孔212(配合參閱圖12)。每一重量單元2的該等配重塊21的厚度與重量不同,最外側的該配重塊21最薄且最輕,最內側的該配重塊21最厚且最重。The weight units 2 can be detachably accommodated in the accommodating areas 12, respectively, and each weight unit 2 includes three counterweights 21 that can be accommodated in the accommodating grooves 121 of the accommodating area 12, respectively. A slot 20 with an upward U-shaped opening is concavely formed on the upper side of a weight 21, and has a slot wall surface 211 defining the slot 20. Each weight 21 further has two recessed holes 212 recessed in the two extending ends of the groove wall surface 211 (see FIG. 12 for mating). The weights 21 of each weight unit 2 are different in thickness and weight. The outermost weight 21 is the thinnest and lightest, and the innermost weight 21 is the thickest and heaviest.

該啞鈴3包括一左右延伸的握柄31、兩個分別安裝於該握柄31兩端的配重調整模組32,及兩個分別設置於該等配重調整模組32的防轉模組33。The dumbbell 3 includes a handle 31 extending left and right, two weight adjustment modules 32 installed at both ends of the handle 31, and two anti-rotation modules 33 respectively provided at the weight adjustment modules 32 .

每一配重調整模組32具有一個基座321、四片左右間隔設置於該基座321上的限位板322、三個嵌卡單元323、一個上蓋324,及三個第一彈性件325。相鄰兩該等限位板322與該基座321相配合界定一個安裝空間302,所以該基座321與該等限位板322共界定三個左右間隔之安裝空間302,該基座321可插置於對應的該重量單元2的該等配重塊21的該等插槽20,並使該等配重塊21分別容置於該等安裝空間302。該基座321界定三個開口朝上且左右間隔排列的調整空間301。Each counterweight adjustment module 32 has a base 321, four limiting plates 322 spaced from the base 321, three embedding units 323, an upper cover 324, and three first elastic members 325 . Two adjacent limiting plates 322 cooperate with the base 321 to define an installation space 302, so the base 321 and the limiting plates 322 define a total of three mounting spaces 302 spaced left and right, the base 321 can The slots 20 of the corresponding weight blocks 21 of the corresponding weight unit 2 are inserted, and the weight blocks 21 are respectively accommodated in the installation spaces 302. The base 321 defines three adjustment spaces 301 with openings facing upward and spaced left and right.

每一配重調整模組32的該等嵌卡單元323分別設置於該等調整空間301內,並分別對應各自的該重量單元2的該等配重塊21。每一嵌卡單元323具有一個安裝於該握柄31的驅動組件400、兩個連接於該驅動組件400前後兩相反側的插銷500,及兩個分別套設於該等插銷500的第二彈性件600。每一驅動組件400具有一個套設於該握柄31且能被該握柄31驅轉的驅動塊,及一個可上下位移地疊靠於該驅動塊上方的從動塊42。為方便說明,以下將該等驅動塊區分為位於最內側靠近該握柄31中心的驅動塊41'、位於中間的驅動塊41''與位於最外側的驅動塊41'''。The embedding units 323 of each weight adjustment module 32 are respectively disposed in the adjustment spaces 301 and correspond to the weight blocks 21 of the weight unit 2 respectively. Each embedding unit 323 has a driving component 400 mounted on the handle 31, two latches 500 connected to the front and rear opposite sides of the driving component 400, and two second elastics respectively sleeved on the latches 500 600 pieces. Each driving assembly 400 has a driving block that is sleeved on the handle 31 and can be driven by the handle 31, and a driven block 42 that can be displaced up and down against the driving block. For convenience of description, the drive blocks are divided into a drive block 41 ′ located on the innermost side near the center of the grip 31, a drive block 41 ″ located in the middle, and a drive block 41 ′″ located on the outermost side.

參閱圖4~7,每一配重調整模組32的該等驅動塊形狀皆不相同。其中,位於最內側靠近該握柄31中心的該驅動塊41'具有一個驅動本體部411',及一個同體凸設於該驅動本體部411'外周緣的凸部412',且該凸部412'的外周緣凹設有四個定位槽413(參閱圖5);其中,位於中間的該驅動塊41''具有一個驅動本體部411'',及兩個同體凸設於該驅動本體部411''外周緣的凸部412'',該等凸部412''沿該驅動本體部411''外周緣相間隔180度,且每一凸部412''的外周緣凹設有兩個所述定位槽413(參閱圖6),並相較於最內側的該驅動塊41'的該凸部412'沿該握柄1環繞延伸的區域小;其中,位於最外側的該驅動塊41'''具有一個驅動本體部411''',及四個同體突設於該驅動本體部411'''外周緣的凸部412''',該等凸部412'''是沿該驅動本體部411'''外周緣等角度分布,相鄰兩該等凸部412'''相間隔90度,且每一凸部412'''的外周緣凹設有一個定位槽413(參閱圖7),每一凸部412'''相較於前述凸部412'、412''沿該握柄31環繞延伸的區域小。Referring to FIGS. 4-7, the shapes of the driving blocks of each weight adjustment module 32 are different. Wherein, the driving block 41' located at the innermost side near the center of the handle 31 has a driving body portion 411', and a convex portion 412' protruding on the outer periphery of the driving body portion 411', and the convex portion The outer periphery of 412' is concavely provided with four positioning grooves 413 (see FIG. 5); wherein, the driving block 41'' in the middle has a driving body portion 411'', and two same bodies are protrudingly disposed on the driving body The convex portions 412'' of the outer periphery of the portion 411'' are spaced 180 degrees along the outer periphery of the driving body portion 411'', and each convex portion 412'' is recessed with two The positioning groove 413 (see FIG. 6) is smaller than the area where the convex portion 412' of the innermost drive block 41' extends around the grip 1; wherein, the outermost drive block 41''' has a driving body portion 411'''', and four protruding portions 412'''' protruding from the outer periphery of the driving body portion 411'''', the convex portions 412''' are along The outer peripheral edge of the driving body portion 411''' is distributed at an equal angle, the two adjacent convex portions 412''' are spaced 90 degrees apart, and the outer peripheral edge of each convex portion 412''' is concavely provided with a positioning groove 413 ( (See FIG. 7), each convex portion 412″′ is smaller than the area of the convex portions 412′, 412″ extending around the grip 31.

參閱圖8,每一配重調整模組32的該等驅動塊41'、41''、41'''的左右間隔的該等凸部412'、412''、412'''沿該握柄31軸向上的相互投影,會有部分重疊與部分不重疊的區域。Referring to FIG. 8, the left and right spaced convex portions 412 ′, 412 ″, 412 ′″ of the driving blocks 41 ′, 41 ″, 41 ″′ of each weight adjustment module 32 are along the grip The mutual projection of the shank 31 in the axial direction may have a partially overlapping and partially non-overlapping area.

參閱圖4~7,每一從動塊42具有一個從動本體部421,及一個從該從動本體部421同體往下突伸並頂抵於對應的該驅動塊的連接部422。每一從動本體部421具有兩個分別位於其前後兩側,且由上往下相背向外傾斜弧彎延伸的導引面423,該等導引面423分別供該等插銷500靠抵。Referring to FIGS. 4-7, each driven block 42 has a driven body portion 421, and a connecting portion 422 protruding downward from the driven body portion 421 and pressing against the corresponding driving block. Each driven body portion 421 has two guide surfaces 423 which are located at the front and rear sides thereof, and extend from the top to the bottom, and are inclined outward and arc-shaped. The guide surfaces 423 are for the pins 500 to abut against each other .

配合參閱圖3,每一插銷500靠抵於各自的該導引面423,而位於各別之該調整空間301內,並具有一貼靠於該導引面423上且末端面呈曲面狀的頭部52,及一個自該頭部52沿前後方向向外延伸並穿插定位於該基座321的嵌入部51,該頭部52的外徑大於該嵌入部51的外徑。每一第二彈性件600是套設於該嵌入部51並彈性頂抵於該頭部52與該基座321間。With reference to FIG. 3, each pin 500 abuts against the respective guide surface 423, and is located in the respective adjustment space 301, and has a curved surface that abuts on the guide surface 423 and has an end surface The head 52 and an embedded portion 51 extending outward from the head 52 in the front-rear direction and positioned on the base 321. The outer diameter of the head 52 is larger than the outer diameter of the embedded portion 51. Each second elastic member 600 is sleeved on the embedding portion 51 and elastically abuts between the head 52 and the base 321.

該上蓋324安裝於該基座321上並遮蓋該等調整空間301。該等第一彈性件325分別安裝於該等從動塊42頂側與該上蓋324間,每一第一彈性件325恆相對於該上蓋324往下頂推各自的從動塊42。The upper cover 324 is mounted on the base 321 and covers the adjustment spaces 301. The first elastic members 325 are respectively installed between the top sides of the driven blocks 42 and the upper cover 324. Each first elastic member 325 constantly pushes the respective driven block 42 downward relative to the upper cover 324.

參閱圖7、12,以位於最外側的該嵌卡單元323進行說明,該嵌卡單元323可被該握柄31驅轉而在一個結合狀態與一個鬆脫狀態間轉換,該嵌卡單元323自該鬆脫狀態(圖7)變化至該結合狀態(圖11)時,該驅動塊41'''是旋轉至以該等凸部412'''的其中一個朝上頂推該連接部422,且該連接部422與該凸部412'''上的該定位槽413上下對應嵌卡接合,而驅使該從動本體部421相對該基座321上移,進而相對於該等插銷500向上移動,而以該等導引面423往上推抵該等插銷500之頭部52,進而驅使該等插銷500前後相背往外突出於該基座321,使該等嵌入部51分別嵌入該配重塊21的該等嵌孔212,而使該配重調整模組32與該配重塊21結合。於此同時,對應之該第一彈性件325被相對上移之該從動本體部421彈性壓縮,進而蓄積彈性回復力,而向下壓迫該連接部422卡抵於該定位槽,防止該連接部422不當地滑離該凸部412'、412''、412''',使該嵌卡單元323能保持在該結合狀態。該等第二彈性件600受到該等頭部52向外移動而受到擠壓,也蓄積彈性回復力。Referring to FIGS. 7 and 12, the card insertion unit 323 located at the outermost side will be described. The card insertion unit 323 can be driven by the handle 31 to switch between a combined state and a loose state. The card insertion unit 323 When changing from the released state (FIG. 7) to the combined state (FIG. 11), the driving block 41'''' is rotated until one of the convex portions 412'''' pushes the connecting portion 422 upward , And the connecting portion 422 is engaged with the positioning groove 413 on the convex portion 412 ″′ correspondingly up and down, and drives the driven body portion 421 to move upward relative to the base 321, and then upward relative to the pins 500 Move, and the guide surfaces 423 push up against the heads 52 of the pins 500, thereby driving the pins 500 to protrude back and forth from the base 321, so that the embedded portions 51 are respectively embedded in the The insertion holes 212 of the weight 21 enable the weight adjustment module 32 to be combined with the weight 21. At the same time, the corresponding first elastic member 325 is elastically compressed by the driven body portion 421 relatively moved upward, thereby accumulating elastic restoring force, and pressing the connecting portion 422 downward against the positioning groove to prevent the connection The portion 422 slips away from the convex portions 412', 412", 412"' improperly, so that the embedding unit 323 can be maintained in the combined state. The second elastic members 600 are squeezed by the head 52 moving outward, and also accumulate elastic restoring force.

要驅使該嵌卡單元323自該結合狀態變化至該鬆脫狀態時,是透過驅轉該握柄31以傳動該驅動塊41'''相對該從動塊42旋轉,使該凸部412'''脫離該連接部422,使該連接部422介於兩個該等凸部412'''間,此時,該從動塊42失去被往上頂推的力量,該第一彈性件325會釋放所蓄積的彈性回復力,而相對於該等插銷500向下推移該從動塊42,同時該等第二彈性件600也會釋放所蓄積的彈性回復力而分別推抵該等頭部52,使該等插銷500分別沿該等導引面423逐漸縮入該基座321中,而分別脫離該配重塊21的該等嵌孔212,進而使該配重調整模組32與該配重塊21分離。To drive the card-embedding unit 323 to change from the engaged state to the released state, the driving block 41''' is driven to rotate relative to the driven block 42 by rotating the handle 31, so that the convex portion 412' '' Detach the connecting portion 422, so that the connecting portion 422 is interposed between the two convex portions 412'', at this time, the driven block 42 loses the force of being pushed up, the first elastic member 325 The accumulated elastic restoring force is released, and the driven block 42 is pushed downward relative to the pins 500, and the second elastic members 600 also release the accumulated elastic restoring force to push against the heads respectively 52, so that the pins 500 are gradually retracted into the base 321 along the guide surfaces 423, respectively, and separate from the insertion holes 212 of the weight block 21 respectively, so that the weight adjustment module 32 and the The counterweight 21 is separated.

由於該等驅動塊41'、41''、41'''的相對位置是固定的,因此該等驅動塊41'、41''、41'''被該握柄31驅轉時,可選擇使該等驅動塊41'、41''、41'''的特定區域朝上,而使該等凸部412'、412''、412'''不同的重疊態樣分別與該等連接部422作用,進而使該等嵌卡單元323能分別在該結合狀態與該鬆脫狀態獨立轉換。Since the relative positions of the driving blocks 41', 41'', 41''' are fixed, the driving blocks 41', 41'', 41''' can be selected when they are driven by the handle 31 Make the specific areas of the driving blocks 41', 41'', 41''' face upward, and make the overlapping parts of the convex parts 412', 412'', 412''' different from the connecting parts, respectively The 422 function enables the card-embedding units 323 to independently switch between the combined state and the released state.

參閱圖2、3,該等防轉模組33是安裝於該握柄31,且分別位於該等配重調整模組32的相向側。該等防轉模組33在該啞鈴3未放置於該底座1時,能防止該握柄31相對於該等配重調整模組32旋轉,並能在該啞鈴3放置於該底座1時,分別被該等凸塊13驅動而使該握柄31能相對於該等配重調整模組32旋轉,進而切換該等嵌卡單元323的狀態。由於該等防轉模組33並非本新型的重點,故不再贅述。Referring to FIGS. 2 and 3, the anti-rotation modules 33 are installed on the handle 31 and are respectively located on opposite sides of the weight adjustment modules 32. The anti-rotation modules 33 can prevent the grip 31 from rotating relative to the counterweight adjustment modules 32 when the dumbbell 3 is not placed on the base 1, and can be placed when the dumbbell 3 is placed on the base 1, Driven by the protrusions 13 respectively, the handle 31 can rotate relative to the weight adjustment modules 32, and then the states of the card insertion units 323 are switched. Since these anti-rotation modules 33 are not the focus of this new model, they will not be repeated here.

參閱圖1、2,該實施例在使用上,該等重量單元2先分別放置於該等容納區12內,且該啞鈴3的該等基座321往下插設於該等配重塊21上,而構成如圖1所示的狀態,此時該底座1的該等凸塊13分別驅動該等防轉模組33,進而使使用者能驅動該握柄31相對該配重調整模組32旋轉。由於該啞鈴組的左右兩側是對稱設置,以下為方便說明,僅以該啞鈴組右側的機構進行說明。Referring to FIGS. 1 and 2, in use of this embodiment, the weight units 2 are first placed in the receiving areas 12 respectively, and the bases 321 of the dumbbell 3 are inserted downwards on the weight blocks 21 In this state, as shown in FIG. 1, the protrusions 13 of the base 1 drive the anti-rotation modules 33 respectively, so that the user can drive the handle 31 relative to the weight adjustment module 32 rotation. Since the left and right sides of the dumbbell group are arranged symmetrically, the following is for convenience of explanation, and only the mechanism on the right side of the dumbbell group will be used for description.

配合參閱圖4~7,當使用者想使用最輕的配重,就是該啞鈴3完全不與任何配重塊21結合時,使用者旋轉該握柄31以調整該等驅動本體部411'、411''、411'''以皆沒有凸設該等凸部412'、412''、412'''的區域朝上,而使所有該等嵌卡單元323都在該鬆脫狀態,使用者向上提起該握柄31時,該等配重塊21皆不會與該配重調整模組32結合而分別留在該等容槽121內,達到該啞鈴3最輕的配重。With reference to FIGS. 4-7, when the user wants to use the lightest weight, that is, the dumbbell 3 is not combined with any weight 21 at all, the user rotates the handle 31 to adjust the driving body parts 411', 411'', 411''', the areas where none of the convex portions 412', 412'', 412''' are facing upward, so that all of the embedding units 323 are in the loose state, use When the person lifts the handle 31 upwards, none of the weights 21 will be combined with the weight adjustment module 32 but remain in the receptacles 121 to achieve the lightest weight of the dumbbell 3.

參閱圖9~12,若使用者想改變配重,例如只結合最外側的該配重塊21而構成次輕的配重時,需先將該啞鈴組回復至如圖1所示的狀態,接著再旋轉該握柄31以驅轉該等驅動塊41'、41''、41'''的特定區域朝上,只使最外側的該嵌卡單元323轉換至該結合狀態,其它兩個該等嵌卡單元323維持在該鬆脫狀態,調整完成後,使用者提取該握柄31時便可得到所需重量的配重塊21。Referring to FIGS. 9-12, if the user wants to change the weight, for example, only the outermost weight 21 is combined to form a lighter weight, the dumbbell set needs to be restored to the state shown in FIG. 1, Then, rotate the handle 31 to rotate the specific areas of the driving blocks 41', 41'', 41''' upward, and only the outermost card insertion unit 323 is switched to the combined state, and the other two The snap-in units 323 are maintained in the loosened state. After the adjustment is completed, the user can obtain the weight 21 with the required weight when extracting the grip 31.

參閱圖13~16,也可旋轉該握柄31調整該等驅動塊41'、41''、41'''的其它特定區域朝上,只使位於中間的該配重塊21與該配重調整模組32結合,或是參閱圖17~20,只使位於最內側的該配重塊21與該配重調整模組32結合,來達到與不同的配重塊21結合產生不同的配重效果。13-16, the handle 31 can also be rotated to adjust other specific areas of the driving blocks 41', 41'', 41''' upward, so that only the weight block 21 and the weight in the middle The adjustment module 32 is combined, or referring to FIGS. 17-20, only the innermost weight block 21 is combined with the weight adjustment module 32 to achieve a combination of different weight blocks 21 to produce different weights effect.

參閱圖21~24,同樣也可旋轉該握柄31,使位於中間的該嵌卡單元323與位於最內側的該嵌卡單元323同時轉換成該結合狀態,且最外側的該嵌卡單元323轉換成該鬆脫狀態,使該配重調整模組32結合兩個該等配重塊21,達到組裝兩個該等配重塊21而產生更重的配重效果。當然也可驅轉該握柄31,只使位於最外側的該嵌卡單元323與位於中間的該嵌卡單元323同時轉換成該結合狀態,或是只使最外側的該嵌卡單元323與最內側的該嵌卡單元323轉換成該結合狀態,而切換不同的任兩該等配重塊21與該配重調整模組32結合。Referring to FIGS. 21-24, the handle 31 can also be rotated so that the card insertion unit 323 located in the middle and the card insertion unit 323 located at the innermost side are simultaneously converted into the combined state, and the card insertion unit 323 at the outermost side Switching to the loose state enables the weight adjustment module 32 to combine the two weights 21 to assemble the two weights 21 to produce a heavier weight. Of course, it is also possible to rotate the grip 31 so that only the outermost card insertion unit 323 and the middle card insertion unit 323 are simultaneously converted into the combined state, or only the outermost card insertion unit 323 and The innermost card-embedding unit 323 is converted into the combined state, and any two of the weight blocks 21 that are different are combined with the weight adjustment module 32.

參閱圖25~28,旋轉該握柄31以調整該等驅動塊41'、41''、41'''以皆有凸設該等凸部412'、412''、412'''的特定區域朝上,使該等嵌卡單元323皆轉換至該結合狀態,便能使該等配重塊21全部與該配重調整模組32結合,達到使該啞鈴3組合所有該等配重塊21產生最重的配重效果。Referring to FIGS. 25-28, rotate the handle 31 to adjust the driving blocks 41', 41'', 41''' so that the convex portions 412', 412'', 412''' are all convex The area is facing upwards, so that the embedding units 323 are all switched to the combined state, so that all the weights 21 can be combined with the weight adjustment module 32, so that the dumbbell 3 can be combined with all the weights 21 produces the heaviest counterweight effect.

要特別說明的是,在本實施例中,每一重量單元2的該等配重塊21的左右寬度不同,而具有不同的重量,該等配重塊21所對應的該等容槽121的寬度也對應改變,但實施上並不以此為限,該等配重塊21與該等容槽121也可以都設計成相同大小,並不會影響調整配重的效果。且每一重量單元2的該等配重塊21的數量並不侷限於三個,也可以是兩個或是四個,搭配數量對應的該等嵌卡單元323以及調整設計每一驅動塊的凸部數量以及部分重疊和不重疊的結構,一樣能達到本新型調整配重的效果。It should be particularly noted that, in this embodiment, the left and right widths of the counterweights 21 of each weight unit 2 are different and have different weights, and the corresponding grooves 121 of the counterweights 21 The width also changes correspondingly, but the implementation is not limited to this. The weight blocks 21 and the holding grooves 121 can also be designed to have the same size, which will not affect the effect of adjusting the weight. Moreover, the number of the weight blocks 21 of each weight unit 2 is not limited to three, but may also be two or four. Match the number of the embedded units 323 and adjust the design of each driving block. The number of convex parts and the structure of partial overlap and non-overlap can also achieve the effect of adjusting the weight of the new type.

另外補充說明的是,每一配重塊21具有兩個該等嵌孔212,每一嵌卡單元323具有兩個分別可前後嵌插於該等嵌孔212的插銷500,除了能更穩定的結合外,也可以保持整體結構的平衡,但實施上並不以此為限,本實施例的其它變化例中,每一配重塊21也可以只有一個嵌孔212,且每一嵌卡單元323只有一個對應嵌插於該嵌孔212的插銷500,以及一個導引面423,仍可以達到使該配重調整模組32與該配重塊21結合的功效。In addition, it is added that each weight block 21 has two such insertion holes 212, and each insertion unit 323 has two latches 500 that can be inserted into the insertion holes 212, respectively, in addition to being more stable. In addition, the balance of the overall structure can also be maintained, but the implementation is not limited to this. In other variations of this embodiment, each weight 21 may only have one insertion hole 212, and each insertion card unit 323 has only one pin 500 corresponding to the insertion hole 212 and a guide surface 423, which can still achieve the effect of combining the weight adjustment module 32 with the weight 21.

綜上所述,本新型啞鈴組的功效在於:藉由該等驅動塊41'、41''、41'''之該等凸部412'、412''、412'''結構設計,使該等嵌卡單元323能被驅動而全部或部分變化至該結合狀態,以及部分或全部變化至該鬆脫狀態,進而方便使用者選擇取用不同重量的配重塊21組合,達到調整該啞鈴3配重的目的;且每一嵌卡單元323與各自的該配重塊21的結合是藉由位於該配重塊21上的嵌孔212與該嵌卡單元323的插銷500嵌插結合,取代現有的配重塊需要額外連接一個勾接凸部才能與啞鈴結合的結合方式,避免發生勾接凸部斷裂而使該配重塊脫離的情形發生;每一配重塊21是透過兩支插銷500嵌插結合,在其中一支插銷500斷裂損壞時,該配重塊21也不會立即掉落,且維修僅需要更換插銷500即可,不用更換整個配重塊21,不僅讓該等配重調整模組32與該等配重塊21安全地結合在一起,更可減少維修保養的成本。In summary, the effect of this new type of dumbbell set is that by the structural design of the convex portions 412', 412'', 412''' of the driving blocks 41', 41'', 41''' The card-embedding units 323 can be driven to change all or part to the combined state and part or all to the detached state, thereby facilitating the user to choose a combination of weights 21 of different weights to adjust the dumbbell 3 The purpose of the counterweight; and the combination of each embedding unit 323 and the respective weight block 21 is inserted through the insertion hole 212 on the counterweight 21 and the plug 500 of the embedding unit 323, To replace the existing weights, an additional hooking protrusion is required to be combined with the dumbbell, to avoid the situation where the hooking protrusion breaks and the weight is detached; each weight 21 is through two branches The bolt 500 is inserted and combined. When one of the bolts 500 breaks or breaks, the weight 21 will not drop immediately, and the maintenance only needs to replace the bolt 500, instead of replacing the entire weight 21, not only The weight adjustment module 32 is safely combined with the weights 21 to reduce the maintenance cost.

惟以上所述者,僅為本新型之實施例而已,當不能以此限定本新型實施之範圍,凡是依本新型申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾,皆仍屬本新型專利涵蓋之範圍內。However, the above are only examples of the new model. When the scope of the new model cannot be limited by this, any simple equivalent changes and modifications made according to the patent application scope and patent specification content of the new model are still regarded as Within the scope of this new patent.

1:底座 11:座本體 12:容納區 121:容槽 13:凸塊 2:重量單元 20:插槽 21:配重塊 211:槽壁面 212:嵌孔 3:啞鈴 301:調整空間 302:安裝空間 31:握柄 32:配重調整模組 321:基座 322:限位板 323:嵌卡單元 324:上蓋 325:第一彈性件 33:防轉模組 400:驅動組件 41'、41''、41''':驅動塊 411'、411''、411''':驅動本體部 412'、412''、412''':凸部 413:定位槽 42:從動塊 421:從動本體部 422:連接部 423:導引面 500:插銷 51:嵌入部 52:頭部 600:第二彈性件 X:左右方向 Y:前後方向1: Base 11: seat body 12: Accommodation area 121: container 13: bump 2: Weight unit 20: slot 21: Counterweight 211: groove wall surface 212: Embedded hole 3: dumbbell 301: Adjust space 302: Installation space 31: Grip 32: Counterweight adjustment module 321: Base 322: Limit plate 323: embedded card unit 324: upper cover 325: the first elastic piece 33: Anti-rotation module 400: drive assembly 41', 41'', 41''': drive block 411', 411'', 411''': drive body 412', 412'', 412''': convex part 413: positioning groove 42: driven block 421: driven body part 422: Connection 423: Guiding surface 500: latch 51: Embedded part 52: head 600: second elastic piece X: left and right direction Y: front and back direction

本新型之其他的特徵及功效,將於參照圖式的實施方式中清楚地呈現,其中: 圖1是本新型啞鈴組的一個實施力的一個立體圖; 圖2是該實施例的一個立體分解圖,說明一底座、兩個重量單元,及一啞鈴的配置關係; 圖3是該實施例的該啞鈴的一個立體分解圖; 圖4是該實施例的該啞鈴未與該等重量單元結合的一個俯視圖; 圖5是一個沿著圖4中的A-A線所截取的剖視圖,說明位於最內側的一嵌卡單元在一鬆脫狀態的態樣; 圖6是一個沿著圖4中的B-B線所截取的剖視圖,說明位於中間的該嵌卡單元位於該鬆脫狀態的態樣; 圖7是一個沿著圖4中的C-C線所截取的剖視圖,說明位於最外側的該嵌卡單元位於該鬆脫狀態的態樣; 圖8是一個示意圖,說明該等嵌卡單元的三個驅動塊沿一握柄的軸向投影疊合的狀態; 圖9是該實施例的該啞鈴與該等重量單元中最外側的兩個配重塊結合的一個俯視圖; 圖10是一個沿著圖9中的D-D線所截取的剖視圖,說明位於最內側的該嵌卡單元在該鬆脫狀態的態樣; 圖11是一個沿著圖9中的E-E線所截取的剖視圖,說明位於中間的該嵌卡單元位於該鬆脫狀態的態樣; 圖12是一個沿著圖9中的F-F線所截取的剖視圖,說明位於最外側的該嵌卡單元位於一結合狀態的態樣; 圖13是該實施例的該啞鈴與該等重量單元中位於中間的兩個該等配重塊結合的一個俯視圖; 圖14是一個沿著圖13中的G-G線所截取的剖視圖,說明位於最內側的該嵌卡單元在該鬆脫狀態的態樣; 圖15是一個沿著圖13中的H-H線所截取的剖視圖,說明位於中間的該嵌卡單元位於該結合狀態的態樣; 圖16是一個沿著圖13中的I-I線所截取的剖視圖,說明位於最外側的該嵌卡單元位於該鬆脫狀態的態樣; 圖17是該實施例的該啞鈴與該等重量單元中最內側的兩個該等配重塊結合的一個俯視圖; 圖18是一個沿著圖17中的J-J線所截取的剖視圖,說明位於最內側的該嵌卡單元在該結合狀態的態樣; 圖19是一個沿著圖17中的K-K線所截取的剖視圖,說明位於中間的該嵌卡單元位於該鬆脫狀態的態樣; 圖20是一個沿著圖17中的L-L線所截取的剖視圖,說明位於最外側的該嵌卡單元位於該鬆脫狀態的態樣; 圖21是該實施例的該啞鈴與該等重量單元中最內側的兩個該等配重塊及位於中間的兩個該等配重塊結合的一個俯視圖; 圖22是一個沿著圖21中的M-M線所截取的剖視圖,說明位於最內側的該嵌卡單元在該結合狀態的態樣; 圖23是一個沿著圖21中的N-N線所截取的剖視圖,說明位於中間的該嵌卡單元位於該結合狀態的態樣; 圖24是一個沿著圖21中的O-O線所截取的剖視圖,說明位於最外側的該嵌卡單元位於該鬆脫狀態的態樣; 圖25是該實施例的該啞鈴與該等重量單元全部結合的一個俯視圖; 圖26是一個沿著圖25中的P-P線所截取的剖視圖,說明位於最內側的該嵌卡單元在該結合狀態的態樣; 圖27是一個沿著圖25中的Q-Q線所截取的剖視圖,說明位於中間的該嵌卡單元位於該結合狀態的態樣;及 圖28是一個沿著圖25中的R-R線所截取的剖視圖,說明位於最外側的該嵌卡單元位於該結合狀態的態樣。 Other features and functions of the present invention will be clearly presented in the embodiments with reference to the drawings, in which: Figure 1 is a perspective view of an implementation force of the new dumbbell set; FIG. 2 is an exploded perspective view of the embodiment, illustrating the arrangement relationship of a base, two weight units, and a dumbbell; 3 is an exploded perspective view of the dumbbell of the embodiment; FIG. 4 is a plan view of the dumbbell of the embodiment not combined with the weight units; FIG. 5 is a cross-sectional view taken along line A-A in FIG. 4, illustrating a state in which a card insertion unit located at the innermost side is in a loose state; FIG. 6 is a cross-sectional view taken along line B-B in FIG. 4, illustrating the state in which the snap-in unit in the middle is in the released state; 7 is a cross-sectional view taken along the line C-C in FIG. 4, illustrating the state in which the insertion unit located on the outermost side is in the released state; 8 is a schematic diagram illustrating a state in which the three driving blocks of the card insertion units are projected and overlapped along the axial direction of a grip; 9 is a plan view of the dumbbell of this embodiment combined with the two outermost weights in the weight units; 10 is a cross-sectional view taken along the line D-D in FIG. 9, illustrating the state of the card insertion unit located in the innermost state in the loosened state; 11 is a cross-sectional view taken along line E-E in FIG. 9, illustrating the state in which the card insertion unit located in the middle is in the loose state; FIG. 12 is a cross-sectional view taken along line F-F in FIG. 9, illustrating that the card insertion unit located at the outermost side is in a combined state; 13 is a top view of the dumbbell of the embodiment combined with two equal weights located in the middle of the equal weight units; 14 is a cross-sectional view taken along line G-G in FIG. 13, illustrating the state of the card insertion unit located at the innermost side in the released state; 15 is a cross-sectional view taken along line H-H in FIG. 13, illustrating the state in which the card insertion unit located in the middle is in the combined state; FIG. 16 is a cross-sectional view taken along line I-I in FIG. 13, illustrating the state where the card insertion unit located on the outermost side is in the released state; 17 is a plan view of the dumbbell of the embodiment combined with the two innermost weight blocks in the innermost weight units; FIG. 18 is a cross-sectional view taken along line J-J in FIG. 17, illustrating the state of the insertion unit at the innermost side in the combined state; FIG. 19 is a cross-sectional view taken along line K-K in FIG. 17, illustrating the state in which the card insertion unit located in the middle is in the released state; FIG. 20 is a cross-sectional view taken along line L-L in FIG. 17, illustrating the state in which the insertion unit located on the outermost side is in the released state; 21 is a plan view of the dumbbell of the embodiment combined with the two innermost weights and the two inner weights in the middle of the weight units; FIG. 22 is a cross-sectional view taken along line M-M in FIG. 21, illustrating the state of the card insertion unit at the innermost side in the combined state; 23 is a cross-sectional view taken along line N-N in FIG. 21, illustrating the state in which the card insertion unit located in the middle is in the combined state; FIG. 24 is a cross-sectional view taken along line O-O in FIG. 21, illustrating the state in which the card insertion unit located on the outermost side is in the released state; FIG. 25 is a plan view of the dumbbell and the weight units all combined in this embodiment; FIG. 26 is a cross-sectional view taken along line P-P in FIG. 25, illustrating the state of the insertion unit at the innermost side in the combined state; FIG. 27 is a cross-sectional view taken along line Q-Q in FIG. 25, illustrating the state in which the card insertion unit located in the middle is in the combined state; and FIG. 28 is a cross-sectional view taken along line R-R in FIG. 25, illustrating the state in which the card insertion unit located on the outermost side is in the combined state.

3:啞鈴 3: dumbbell

301:調整空間 301: Adjust space

302:安裝空間 302: Installation space

31:握柄 31: Grip

32:配重調整模組 32: Counterweight adjustment module

321:基座 321: Base

322:限位板 322: Limit plate

323:嵌卡單元 323: embedded card unit

324:上蓋 324: upper cover

325:第一彈性件 325: the first elastic piece

33:防轉模組 33: Anti-rotation module

400:驅動組件 400: drive assembly

41'、41"、41''':驅動塊 41', 41", 41''': drive block

42:從動塊 42: driven block

500:插銷 500: latch

600:第二彈性件 600: second elastic piece

Claims (10)

一種啞鈴組,包含: 一個底座,包括一個座本體,並界定兩個左右間隔地凹設於該座本體頂面的容納區,每一容納區具有數個左右間隔排列的容槽; 兩組重量單元,能脫離地分別容置於該等容納區,每一重量單元包括數個能脫離地分別容置於各別之容納區的該等容槽的配重塊,每一配重塊凹設有至少一嵌孔;及 一啞鈴,包括一個前後延伸的握柄,及兩個分別設置於該握柄兩端且分別對應該等重量單元的配重調整模組,每一配重調整模組具有一個界定數個左右間隔排列的調整空間的基座,及數個分別容置於該等調整空間內且分別對應各別之重量單元之該等配重塊的嵌卡單元,每一嵌卡單元具有一個安裝於該握柄上的驅動組件,及數量與該至少一嵌孔對應且連接該驅動組件的插銷; 該握柄可被驅動而相對該等配重調整模組旋轉,而傳動每一嵌卡單元在一個結合狀態與一個鬆脫狀態間轉換,該嵌卡單元自該鬆脫狀態變化至該結合狀態時,所述插銷被該驅動組件帶動向外凸伸出該基座外,並嵌入對應的該配重塊的該至少一嵌孔,而與該配重塊結合。 A dumbbell set containing: A base includes a seat body, and defines two receiving areas recessed on the top surface of the seat body at left and right intervals, each containing a plurality of left and right spaced-apart receptacles; Two sets of weight units can be detachably accommodated in the containing areas respectively. Each weight unit includes several counterweights which can be detachably accommodated in the containing grooves in the respective containing areas respectively. Each counterweight The block recess is provided with at least one embedded hole; and A dumbbell, including a handle extending forward and backward, and two weight adjustment modules respectively disposed at the two ends of the handle and corresponding to the weight units, each weight adjustment module has a defined number of left and right intervals The base of the arranged adjustment space, and several inserting units respectively accommodated in the adjusting spaces and corresponding to the counterweights of the respective weight units, each inserting unit has one installed on the grip A driving component on the handle, and a number of latches corresponding to the at least one embedded hole and connected to the driving component; The grip can be driven to rotate with respect to the counterweight adjustment modules, and each of the card insertion units is driven to switch between a combined state and a released state, and the card insertion unit changes from the released state to the combined state At this time, the plug is driven by the driving assembly to protrude outward from the base, and is inserted into the at least one embedding hole of the corresponding weight, and is combined with the weight. 如請求項1所述的啞鈴組,其中,每一驅動組件具有一能被驅轉地安裝於該握柄的驅動塊,及一個與該驅動塊上下堆疊設置且能被驅動上下位移的從動塊,該驅動塊具有一個驅動本體部,及至少一個凸設於該驅動本體部外周緣的凸部,該從動塊具有一個從動本體部,及一個從該從動本體部往外突伸並頂抵於該驅動塊的連接部,該從動本體部具有數量對應所述插銷且上下傾斜延伸的導引面,該至少一插銷是靠抵於該至少一導引面,該嵌卡單元自該鬆脫狀態變化至該結合狀態時,該驅動塊是旋轉至以該至少一凸部頂推該連接部,使該從動本體部相對該至少一插銷位移,而以該至少一導引面驅動該至少一插銷橫向突出於該基座。The dumbbell set according to claim 1, wherein each driving assembly has a driving block that can be rotatably mounted on the handle, and a driven unit that is stacked up and down with the driving block and can be driven to move up and down The driving block has a driving body part, and at least one convex part protrudingly provided on the outer periphery of the driving body part, the driven block has a driven body part, and one protrudes outward from the driven body part and merges Abutting against the connecting portion of the driving block, the driven body portion has a number of guide surfaces corresponding to the pins and extending obliquely up and down, the at least one pin is against the at least one guide surface, and the embedding unit is When the disengaged state changes to the combined state, the driving block rotates to push the connecting portion with the at least one convex portion to displace the driven body portion relative to the at least one pin, and use the at least one guiding surface The at least one latch is driven to protrude laterally from the base. 如請求項2所述的啞鈴組,其中,每一凸部的外周緣凹設有至少一個定位槽,該嵌卡單元在該結合狀態時,該連接部是與該至少一定位槽上下對應嵌卡接合。The dumbbell set according to claim 2, wherein the outer peripheral edge of each convex portion is concavely provided with at least one positioning groove, and when the engaging unit is in the combined state, the connecting portion is embedded up and down corresponding to the at least one positioning groove The card is engaged. 如請求項3所述的啞鈴組,其中,每一驅動塊之該至少一凸部具有數個定位槽,該嵌卡單元在該結合狀態時,每一從動塊之該連接部是可脫離地嵌卡定位於各別之驅動塊的其中一個定位槽。The dumbbell set according to claim 3, wherein the at least one convex portion of each driving block has a plurality of positioning grooves, and when the engaging unit is in the coupled state, the connecting portion of each driven block is detachable The ground inlay card is positioned in one of the positioning grooves of the respective driving blocks. 如請求項2所述的啞鈴組,其中,每一配重調整模組的該等驅動塊沿該握柄軸向相互投影,該等凸部會有部分重疊與部分不重疊。The dumbbell set according to claim 2, wherein the driving blocks of each weight adjustment module project each other along the axis of the grip, and the convex portions may partially overlap and partially not overlap. 如請求項2所述的啞鈴組,其中,每一配重調整模組的其中至少一個該驅動塊具有數個凸部。The dumbbell set according to claim 2, wherein at least one of the driving blocks of each weight adjustment module has a plurality of convex portions. 如請求項1所述的啞鈴組,其中,每一配重調整模組還具有一個安裝於該基座上並遮蓋該等調整空間的上蓋,及數個分別設置於該等嵌卡單元與該上蓋間的第一彈性件,每一第一彈性件恆相對該上蓋往下頂推各自的該嵌卡單元,而將該嵌卡單元轉換至該鬆脫狀態。The dumbbell set according to claim 1, wherein each weight adjustment module further has an upper cover installed on the base and covering the adjustment spaces, and a plurality of sets are respectively disposed on the embedding units and the In the first elastic member between the upper covers, each first elastic member constantly pushes the respective card insertion unit downward relative to the upper cover, and converts the card insertion unit to the loose state. 如請求項1所述的啞鈴組,其中,每一插銷具有一個可凸伸出該基座外並用以嵌入各別之嵌孔的嵌入部,及一個連接該嵌入部並靠抵於對應的該嵌卡單元且外徑大於該嵌入部的頭部,每一嵌卡單元還具有數量對應所述插銷且套設於該嵌入部並彈性頂抵於該頭部與該基座間的第二彈性件,當每一嵌卡單元從該結合狀態轉換至該鬆脫狀態時,所述第二彈性件相對於該基座橫向頂推所述頭部,而使所述插銷復位內縮於該基座內。The dumbbell set according to claim 1, wherein each pin has an embedding part which can protrude out of the base and is used for embedding into each embedding hole, and a connecting part which is connected to the embedding part and abuts against the corresponding The embedding unit has an outer diameter larger than the head of the embedding part, and each embedding unit also has a number of second elastic members corresponding to the pins and sleeved on the embedding part and elastically abutting between the head and the base When each card-embedded unit transitions from the combined state to the released state, the second elastic member pushes the head laterally relative to the base, so that the latch is retracted and retracted to the base Inside. 如請求項1所述的啞鈴組,其中,每一配重調整模組還具有數個間隔排列的設置於該基座的限位板,相鄰兩該等限位板與該基座共同界定一個安裝空間,每一安裝空間可供對應的該配重塊容置。The dumbbell set according to claim 1, wherein each weight adjustment module further has a plurality of spacing plates arranged at intervals on the base, and two adjacent limiting plates are jointly defined with the base One installation space, each installation space can accommodate the corresponding weight block. 如請求項2所述的啞鈴組,其中,每一配重塊的側邊徑向凹設一個供對應的該配重調整模組插置的插槽,每一配重塊具有一個界定該插槽的槽壁面,每一槽壁面凹設兩個嵌孔,每一嵌卡單元具有兩個分別位於該從動塊前後兩側並能分別插入對應的該等嵌孔的插銷,每一從動塊具有兩個分別供該等插銷靠抵的導引面。The dumbbell set according to claim 2, wherein a side slot of each weight block is radially recessed into a slot for insertion of the corresponding weight adjustment module, and each weight block has a slot defining the slot The groove wall surface of the groove, each groove wall surface is concavely provided with two insertion holes, and each insertion unit has two bolts respectively located at the front and back sides of the driven block and can be inserted into the corresponding insertion holes respectively, each driven The block has two guide surfaces for the pins to bear against.
TW108207725U 2019-06-18 2019-06-18 Dumbbell set TWM594480U (en)

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