CN102671340B - Side-edge regulation type weight training device - Google Patents
Side-edge regulation type weight training device Download PDFInfo
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- CN102671340B CN102671340B CN201110054531.5A CN201110054531A CN102671340B CN 102671340 B CN102671340 B CN 102671340B CN 201110054531 A CN201110054531 A CN 201110054531A CN 102671340 B CN102671340 B CN 102671340B
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Abstract
The invention provides a side-edge regulation type weight training device. The weight training device is characterized in that a selecting unit, a regulating unit and a plurality of weight sheets are arranged on an extended body at any side of a handle, wherein the selecting unit is fixed on the extended body; the regulating unit which can move inside and outside is arranged on the outer side edge of the selecting unit coaxially; a plurality of groups of embedding elements which can move inside and outside are arranged in the selecting unit; a plurality of convex blocks which are used for driving the embedding elements to move inside and outside are arranged on the inner side plane of the regulating unit; notch grooves which are combined with the selecting unit are formed on each weight sheet; an embedding part is arranged in each weight sheet part; and the embedding element can be embedded and inserted into each embedding part correspondingly. By operating the regulating unit, the connection relationship of the selecting unit corresponding to the plurality of weight sheets is changed, so as to change the whole weight of the weight training device. The invention provides an ideal and operable structure which is beneficial for a user to obtain desired training weight, so that the practical use requirement is met.
Description
Technical field
The present invention relates to a kind of weight training equipment, the mode of adjusting with side, can freely change and the side adjustment type weight training equipment of obtaining required weight.
Background technology
Modern, because life is busy, lack motion, causes many people's physical efficiencys poor, easily sick.Motion, except maintaining physical efficiency, more can reduce sick probability.Many people that are keen on sports, more can utilize weight training to strengthen muscular strength, so as to representing strong physique and curve.
With comparatively common weight training equipment, dumbbell can say extensively to be preferred to use.Tradition dumbbell is all generally single structure, fixed weight, and user need select the dumbbell of suitable weight according to the physical efficiency of oneself, if the dumbbell of this weight has felt to kick the beam, just need to purchase again another heavier dumbbell, so for the user, the dumbbell kicking the beam use in the future less than, increase on foot waste; More and, if existing fixed weight formula dumbbell for different users, also because weight requirements difference cause there is the puzzlement that cannot share.Moreover this kind of fixed weight formula dumbbell, with regard to manufacturer or seller, needs to prepare the stock of various Different Weight, not only takes up room, also increase fund overstocks cost.
Case before No. M359339th, once proposed TaiWan, China patent application before inventor No. 096134777 (obtained check and approve authorization book), bulletin etc., specifically provides adjustable weight formula dumbbell structure, after those front case products come out, extensively obtains consumer's favorable comment.Just, therefore inventor does not stop research and development, the invention creation that continues to join hands, and the phase can be released even more ideal, more progressive product successively, to meet consumer's various user demands.
Summary of the invention
Side adjustment type weight training equipment of the present invention, its main purpose is: a kind of weight training equipment is provided, and the mode that it is adjusted with side, can freely change and obtain required weight.
Side adjustment type weight training equipment of the present invention, its secondary objective is: provide a kind of side of weight training equipment to adjust structure, it can carry out the adjustment of weight in rotary manner.
Side adjustment type weight training equipment of the present invention, it is for reaching aforementioned object, main means are: a kind of side adjustment type weight training equipment, this weight training equipment, in the ennation of a handle either side, be provided with one and choose unit, an adjustment unit and several weight sheet, wherein: this chooses unit, be fixed on ennation, choose unit outer side edges concentric and be provided with the inside and outside mobile adjustment unit of an energy; Choose the chimeric element that is provided with the inside and outside movement of array energy in unit; This adjustment unit, its medial surface is provided with several in order to drive the projection moving inside and outside chimeric element; These several weight sheets, each weight sheet is formed with in order to be provided with fitting portion with choosing in each weight chip architecture of short slot of unit combination, and each fitting portion can be by corresponding chimeric element intercalation.
Preferably, this handle, two ends correspondence is provided with ennation, in each ennation, is provided with and chooses unit, adjustment unit and several weight sheet.
Preferably, this chooses unit, is fixed on ennation, chooses unit outer bottom, can provide several weight sheets from bottom to top to combine.
Preferably, these several weight sheets, it is upright from outside to inside that overlapped in choosing below, unit, each weight plate shape is slightly U-shaped, from top, to center, is formed with short slot, this short slot can in order to choose unit combination and use; In each weight chip architecture, be provided with fitting portion, in each weight sheet bottom, be provided with positioning port again.
Preferably, it is inside that this chooses unit side, is provided with several chimeric elements, and each chimeric element can be with respect to choosing the inside and outside movement in unit, and the corresponding configuration of each chimeric element is to the fitting portion of specific weight sheet.
Preferably, this each chimeric element, inside configuration includes a flexible member, by flexible member, can make corresponding chimeric element produce an outside elastic force.
Preferably, this chooses the chimeric element-external of unit side, and group is provided with an adjustment unit, and this adjustment unit utilizes a binding member and an outer flexible member, so as to being combined in the center port place that chooses unit side.
Preferably, this adjustment unit medial surface, justifies mind-set by oneself outward in different radii, diverse location place, is provided with several projections, and this each projection can produce the relation of touching corresponding to each chimeric element.
Preferably, this adjustment unit external rings is provided with outer card division, and is equipped with interior card division in choosing side, unit; This adjustment unit, when wanting to rotate, need first pull out, and makes outer card division deviate from interior card division, can rotate; Utilize again outer flexible member can make adjustment unit playback after adjusting, and by the engagement of Yu Nei card division, outer card division, so that adjustment unit is in the lock state.
Preferably, the projection of this adjustment unit, different according to angle configurations, there is the combination of choosing of multiple weight.Take weight sheet as three, and adjustment unit can be chosen arbitrarily arbitrary, wantonly two or three full choosings.
Preferably, this adjustment unit is chosen the sheet number of weight sheet, depends on whether the projection of adjustment unit medial surface has the specific chimeric element of compacting.
Preferably, this weight training equipment, more includes a base, is provided with the putting groove that is no less than weight sheet quantity in base, and is provided with locating piece in each putting groove, and each locating piece is corresponding to the positioning port of weight sheet bottom.
Beneficial effect of the present invention is: utilize operation adjustment unit, can change and choose unit corresponding to the link annexation of the several weight sheets of plural number, mat is so as to changing the weight of weight training equipment integral body.The invention provides a kind of ideal, easy-operating structure obtains required training weight in order to user, can meet actual user demand.
Accompanying drawing explanation
Fig. 1: be three-dimensional exploded view of the present invention.
Fig. 2: be the stereo appearance figure of adjustment unit in the present invention.
Fig. 3: the generalized section of drawing outward and rotating for adjustment unit in the present invention.
Fig. 4: be the schematic diagram of adjustment unit rotation in the present invention.
Fig. 5: be the schematic diagram of adjustment unit playback in the present invention and driving first chimeric element intercalation the first weight sheet.
Fig. 6: for the present invention chooses the first weight sheet and mentions the schematic diagram of use.
Fig. 7: the generalized section of drawing outward and rotating for adjustment unit in the present invention.
Fig. 8: be the schematic diagram of adjustment unit rotation in the present invention.
Fig. 9: be the schematic diagram of adjustment unit playback in the present invention and driving second chimeric element intercalation the second weight sheet.
Figure 10: for the present invention chooses the second weight sheet and mentions the schematic diagram of use.
Figure 11: the generalized section of drawing outward and rotating for adjustment unit in the present invention.
Figure 12: be the schematic diagram of adjustment unit rotation in the present invention.
Figure 13: be the schematic diagram of adjustment unit playback in the present invention and driving the 3rd chimeric element intercalation the 3rd weight sheet.
Figure 14: for the present invention chooses the 3rd weight sheet and mentions the schematic diagram of use.
Wherein:
1-----handle 11----ennation 2-----chooses unit
Chimeric element 221---the first flexible member of 21----center port 22----first
Chimeric element 231---second flexible member 232---the second positioning sleeve of 23----second
Chimeric element 241---the 3rd flexible member of 233---the second tabling piece 24----the 3rd
Card division in 242---the 3rd positioning sleeve 243---the 3rd tabling piece 25----
261---first storage tank 262---the second storage tank 263---the 3rd storage tank
A mouthful 32----binding member is worn by 3-----adjustment unit 31----central authorities
Outer card division 35----the first projection of the outer flexible member 34----of 33----
36----the second projection 37----the 3rd projection 38----lid
4-----first weight sheet 41----first short slot 42----the first fitting portion
43----first positioning port 5-----second weight sheet 51----the second short slot
52----second fitting portion 53----the second positioning port 6-----the 3rd weight sheet
61----the 3rd short slot 62----the 3rd fitting portion 63----the 3rd positioning port
9-----base 91----first putting groove 911---the first locating piece
92----second putting groove 921---the second locating piece 93----the 3rd putting groove
931---the 3rd locating piece
The specific embodiment
Hereby sincerely with regard to the structure of side adjustment type weight training equipment of the present invention, form, and the effect producing, coordinate graphicly, lift a preferred embodiment of the present invention and be described in detail as follows.
Head refers to shown in Fig. 1 and Fig. 2, and this weight training equipment is provided with and chooses unit 2, adjustment unit 3 and several weight sheets 4,5,6 in a handle 1 both sides correspondence.
This handle 1, two ends correspondence is provided with ennation 11, in each ennation 11, is provided with and chooses unit 2, adjustment unit 3 and several weight sheets 4,5,6.
This chooses unit 2, be fixed on ennation 11, choose unit 2 side central authorities and be provided with center port 21, in center port 21 other edge both sides, inside be embedded with the first chimeric element 22, inner group of this first chimeric element 22 is provided with the first flexible member 221, and the interior end of this first chimeric element 22 penetrates, and to choose unit 2 inner and can pass again; Choose and in unit 2, be embedded with more again the second chimeric element 23, this second chimeric element 23 is positioned at center port 21 tops, the second inner group of chimeric element 23 is provided with the second flexible member 231, and the interior end of this second chimeric element 23 penetrates to be chosen 2 inside, unit and can pass again, and this second chimeric element 23 more includes one second positioning sleeve 232 and the second tabling piece 233; Choose and in unit 2, be provided with more again the 3rd chimeric element 24, the 3rd chimeric element 24 is positioned at the second chimeric element 23 tops, and the 3rd inner group of chimeric element 24 is provided with the 3rd flexible member 241, and the interior end of the 3rd chimeric element 24 penetrates to be chosen 2 inside, unit and can pass again, in the 3rd chimeric element 24 structures, includes the 3rd positioning sleeve 242 and the 3rd tabling piece 243; Aforementioned each first chimeric element 23 of chimeric element 22, second and the 3rd chimeric element 24, with respect to center port 21, are to be positioned at different radial position, and the first chimeric element 22 radiuses are minimum in principle, the 3rd chimeric element 24 radiuses are maximum; Separately, by the setting of the first flexible member 221, the second flexible member 231 and the 3rd flexible member 241, can to the chimeric element 24 of the chimeric element the 23, the 3rd of the first chimeric element 22, second, produce outside elastic force respectively; This is chosen unit 2 sides and is equipped with interior card division 25 again; Another this chosen unit 2, and bottom is provided with the first storage tank 261, the second storage tank 262 and the 3rd storage tank 263 of sectioned.
This adjustment unit 3, central authorities are provided with central authorities and wear mouth 31, and these central authorities wear mouth 31 and put binding member 32 and outer flexible member 33 through group, can be combined in center port 21 places that choose unit 2; This adjustment unit 3 has been peripherally installed with outer card division 34, and this outer card division 34 can be in order to correspond to interior card division 25; Separately, in adjustment unit 3 medial surfaces, justify mind-set by oneself outward in different radii place, be provided with the first projection 35, the second projection 36 and the 3rd projection 37, respectively the quantity of first projection 35, the second projection 36 and the 3rd projection 37 is all respectively one or more.
These several weight sheets, comprise the first weight sheet 4, the second weight sheet 5 and the 3rd weight sheet 6, and the weight of each weight sheet be take unequal as good.Wherein, the first weight sheet 4 shaped slightly are U-shaped, are formed with the first short slot 41 from top to center, this first short slot 41 can in order to choose unit 2 combination and use, in the first weight sheet 4 structures, be provided with the first fitting portion 42, in the first weight sheet 4 bottoms, be provided with the first positioning port 43 again; As for these the second weight sheet 5 shaped slightly, be U-shaped, from top, to center, be formed with the second short slot 51, this second short slot 51 can be provided with the second fitting portion 52 in the second weight sheet 5 structures in order to combine use with choosing unit 2, is provided with the second positioning port 53 again in the second weight sheet 5 bottoms; Another the 3rd weight sheet 6 shaped slightly are U-shaped, from top, to center, be formed with the 3rd short slot 61, the 3rd short slot 61 can be provided with the 3rd fitting portion 62 in the 3rd weight sheet 6 structures in order to combine use with choosing unit 2, is provided with the 3rd positioning port 63 again in the 3rd weight sheet 6 bottoms.The position of aforementioned each first fitting portion 42, the second fitting portion 52 and the 3rd fitting portion 62 is all positioned on non-same axis, and the first weight sheet 4, the second weight sheet 5 and the 3rd weight sheet 6 are sequentially arranged in from outside to inside chooses 2 belows, unit.
The present invention more includes a base 9, in base 9, be provided with the first putting groove 91, the second putting groove 92 and the 3rd putting groove 93 of array, and in each putting groove, be respectively equipped with the first locating piece 911, the second locating piece 921 and the 3rd locating piece 931, each first locating piece 911, the second locating piece 921 and the 3rd locating piece 931 are in order to corresponding to the first positioning port 43, the second positioning port 53 and the 3rd positioning port 63.
By aforementioned structure, handle 1, two chooses unit 2 and two adjustment units 3 are first combined into integral structure.During use, first each the first weight sheet 4, the second weight sheet 5 are placed in corresponding the first putting groove 91, the second putting groove 92 and the 3rd putting groove 93 with the 3rd weight sheet 6, through putting handle 1, two, choose unit 2 and two adjustment units 3 above each the first weight sheet 4, the second weight sheet 5 and the 3rd weight sheet 6 central authorities again, with hand, pull out a little adjustment unit 3, please coordinate Fig. 1, Fig. 3, Fig. 4, can make outer card division 34 depart from interior card division 25, then rotate adjustment unit 3, to change the position of inner each first projection 35 of adjustment unit 3, the second projection 36 and the 3rd projection 37, when the first projection 35 is positioned at the first chimeric element 22 outer end just, stop the outer adjustment unit 3 that draws, by outer flexible member 33 so that adjustment unit 3 inside contracts playback (please coordinating again Fig. 5), inwardly the first flexible member 221 of its inside of compression of the first chimeric element 22 will be forced, and then the first chimeric element 22 is moved inward, the interior end of this first chimeric element 22 will pass to be chosen 2 inside, unit and inserts the first fitting portion 42, can make eventually the first weight sheet 4 be chosen 2 belows, unit and become one by attached being hung on, now mention handle 1 (as Fig. 6), complete the attached extension of the first weight sheet 4 and choose operation.
In the time will choosing the second weight sheet 5, identical, with hand, pull out a little adjustment unit 3, please coordinate Fig. 1, Fig. 7, Fig. 8, can make outer card division 34 depart from interior card division 25, then rotate adjustment unit 3, to change the position of inner each first projections 35 of adjustment unit 3, the second projection 36 and the 3rd projection 37, when the second projection 36 is positioned at the second chimeric element 23 outer end just, stop the outer adjustment unit 3 that draws, by outer flexible member 33 so that adjustment unit 3 inside contracts playback (please coordinating again Fig. 9), inwardly the second flexible member 231 of its inside of compression of the second chimeric element 23 will be forced, and then the second chimeric element 23 is moved inward, the interior end of this second chimeric element 23 will pass chooses 2 inside, unit, and the second tabling piece 233 inserts the second fitting portion 52, can make eventually the second weight sheet 5 be chosen 2 belows, unit and become one by attached being hung on, now mention handle 1 (as Figure 10), complete the attached extension of the second weight sheet 5 and choose operation, because the bottom of the first short slot 41 is herein lower than these the second chimeric element 23 bottoms, and the sidewall of the first short slot 41 distance is also greater than the distance between 233 two outer ends of this second tabling piece, so, can complete the attached extension of above-mentioned the second weight sheet 5 and choose operation.
In the time will choosing the 3rd weight sheet 6, identical, with hand, pull out a little adjustment unit 3, please coordinate Fig. 1, Figure 11, Figure 12, can make outer card division 34 depart from interior card division 25, then rotate adjustment unit 3, to change the position of inner each first projections 35 of adjustment unit 3, the second projection 36 and the 3rd projection 37, when the 3rd projection 37 is positioned at the 3rd chimeric element 24 outer end just, stop the outer adjustment unit 3 that draws, by outer flexible member 33 so that adjustment unit 3 inside contracts playback (please coordinating again Figure 13), inwardly the 3rd flexible member 241 of its inside of compression of the 3rd chimeric element 24 will be forced, and then the 3rd chimeric element 24 is moved inward, the interior end of the 3rd chimeric element 24 will pass chooses 2 inside, unit, and the 3rd tabling piece 243 inserts the 3rd fitting portion 62, can make eventually the 3rd weight sheet 6 be chosen 2 belows, unit and become one by attached being hung on, now mention handle 1 (as Figure 14), complete the attached extension of the 3rd weight sheet 6 and choose operation, because the bottom of the second short slot 51 is herein lower than the 3rd chimeric element 33 bottoms, and the sidewall of the second short slot 51 distance is also greater than the distance between 243 two outer ends of the 3rd tabling piece, so, can complete the attached extension of above-mentioned the second weight sheet 6 and choose operation.
Each first projection 35, the second projection 36 and the 3rd projection 37 due to adjustment unit 3 medial surfaces of the present invention, every miter angle, arrange a kind of rotation set angle to change, to carry out various arrangement combination with regard to the first projection 35, the second projection 36 and the 3rd projection 37, when turning to ad-hoc location, can produce following corresponding relation:
One, only wherein any touches wherein one of corresponding chimeric element the 23, the 3rd chimeric element 24 of the first chimeric element 22, second for each first projection 35, the second projection 36, the 3rd projection 37, now only choose wherein arbitrary of the first weight sheet 4, the second weight sheet 5, the 3rd weight sheet 6, its variation has three kinds.
Two, each first projection 35, the second projection 36, the 3rd projection 37 wherein any two touch corresponding chimeric element the 23, the 3rd chimeric element 24 of the first chimeric element 22, second wherein both, now can choose wherein wantonly two of the first weight sheets 4, the second weight sheet 5, the 3rd weight sheet 6, its variation has three kinds.
Three, each first projection 35, the second projection 36, the 3rd projection 37 all touch corresponding chimeric element the 23, the 3rd chimeric element 24 of the first chimeric element 22, second, now all choose the first weight sheet 4, the second weight sheet 5, the 3rd weight sheet 6.
Hence one can see that, and weight of the present invention is chosen, and changes and have altogether seven kinds, can meet user demand completely.
The present invention for embodiment, this weight sheet is three, just, the quantity of weight sheet can increase and decrease arbitrarily, identical, the quantity of each chimeric element, projection, fitting portion can related any increase and decrease.
Though the present invention describes by previous embodiment, but still can change its form and details, in not departing from spirit of the present invention, reach, and can be understood by the personage who is familiar with this skill.Aforementioned preferred embodiment of the present invention, is only one of the mode that can specifically implement by the principle of the invention, but not as restriction, should define and be as the criterion according to accompanying claim.
Claims (9)
1. a side adjustment type weight training equipment, this weight training equipment, is provided with one in the ennation of a handle either side and chooses unit, an adjustment unit and several weight sheet, it is characterized in that:
This chooses unit, is fixed on ennation, chooses unit outer side edges concentric and is provided with the inside and outside mobile adjustment unit of an energy; Choose the chimeric element that is provided with the inside and outside movement of array energy in unit;
This adjustment unit, its medial surface is provided with several in order to drive the projection moving inside and outside chimeric element;
These several weight sheets, each weight sheet is formed with in order to the short slot with choosing unit combination, in each weight chip architecture, is provided with fitting portion, and each fitting portion can be by corresponding chimeric element intercalation;
This is chosen unit side central authorities and is provided with center port, in center port both sides, is provided with the first chimeric element, and this first chimeric element internal group is provided with the first flexible member, and in this first chimeric element, end can penetrate that to choose unit inner and can pass again.
2. side adjustment type weight training equipment as claimed in claim 1, it is characterized in that: this is chosen unit and is provided with the second chimeric element, this second chimeric element is positioned at center port top, the second chimeric element internal group is provided with the second flexible member, and in this second chimeric element, end can penetrate that to choose unit inner and can pass again.
3. side adjustment type weight training equipment as claimed in claim 2, it is characterized in that: this is chosen and in unit, is provided with the 3rd chimeric element, the 3rd chimeric element is positioned at the second chimeric element top, and the 3rd chimeric element internal group is provided with the 3rd flexible member, in the 3rd chimeric element, end can penetrate and chooses inside, unit and can pass again.
4. side adjustment type weight training equipment as claimed in claim 3, is characterized in that: respectively first chimeric element, the second chimeric element and the 3rd chimeric elements relative, in center port, are positioned at different radial position; This first flexible member, the second flexible member, the 3rd flexible member can produce outside elastic force to the first chimeric element, the second chimeric element, the 3rd chimeric element respectively again.
5. side adjustment type weight training equipment as claimed in claim 4, is characterized in that: this first chimeric elements relative is minimum in the radius distance of center port, the 3rd chimeric elements relative is maximum in the radius distance of center port.
6. side adjustment type weight training equipment as claimed in claim 1, is characterized in that: this is chosen cell side side ring and is provided with interior card division, and adjustment unit has been peripherally installed with outer card division, and this outer card division can correspond to interior card division.
7. side adjustment type weight training equipment as claimed in claim 1, is characterized in that: the central authorities of this adjustment unit are provided with central authorities and wear mouth, and these central authorities wear mouthful through group and put binding member and outer flexible member and be combined in the center port place that chooses unit.
8. side adjustment type weight training equipment as claimed in claim 1, it is characterized in that: this adjustment unit medial surface, justify mind-set by oneself outer in different radii place, be provided with the first projection, the second projection and the 3rd projection, respectively the quantity of first projection, the second projection and the 3rd projection is all respectively one or more.
9. side adjustment type weight training equipment as claimed in claim 1, is characterized in that: these several weight sheets, comprise the first weight sheet, the second weight sheet and the 3rd weight sheet, and the weight of each weight sheet is unequal; This each weight plate shape is slightly U-shaped, and bottom is provided with positioning port; Separately more include a base, be provided with the putting groove of several groups in base, and be respectively equipped with locating piece in each putting groove, each locating piece is in order to corresponding to each positioning port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110054531.5A CN102671340B (en) | 2011-03-07 | 2011-03-07 | Side-edge regulation type weight training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110054531.5A CN102671340B (en) | 2011-03-07 | 2011-03-07 | Side-edge regulation type weight training device |
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| Publication Number | Publication Date |
|---|---|
| CN102671340A CN102671340A (en) | 2012-09-19 |
| CN102671340B true CN102671340B (en) | 2014-08-13 |
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| CN201110054531.5A Active CN102671340B (en) | 2011-03-07 | 2011-03-07 | Side-edge regulation type weight training device |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200987859Y (en) * | 2006-11-09 | 2007-12-12 | 恒润国际贸易(天津)有限公司 | Adjustable dumbbell |
| CN101466440A (en) * | 2006-01-17 | 2009-06-24 | 马克·克鲁 | Weight selection methods and apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7066867B2 (en) * | 2002-10-11 | 2006-06-27 | Krull Mark A | Methods and apparatus for adjusting weight resistance to exercise |
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2011
- 2011-03-07 CN CN201110054531.5A patent/CN102671340B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101466440A (en) * | 2006-01-17 | 2009-06-24 | 马克·克鲁 | Weight selection methods and apparatus |
| CN200987859Y (en) * | 2006-11-09 | 2007-12-12 | 恒润国际贸易(天津)有限公司 | Adjustable dumbbell |
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| CN102671340A (en) | 2012-09-19 |
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