CN101229422A - Locus body-building equipment - Google Patents

Locus body-building equipment Download PDF

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Publication number
CN101229422A
CN101229422A CNA2007100061749A CN200710006174A CN101229422A CN 101229422 A CN101229422 A CN 101229422A CN A2007100061749 A CNA2007100061749 A CN A2007100061749A CN 200710006174 A CN200710006174 A CN 200710006174A CN 101229422 A CN101229422 A CN 101229422A
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China
Prior art keywords
unit
locus
rail
frame unit
sides
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Pending
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CNA2007100061749A
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Chinese (zh)
Inventor
陈宗佑
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CHENGRONG MACHINERY Co Ltd
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CHENGRONG MACHINERY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by CHENGRONG MACHINERY Co Ltd filed Critical CHENGRONG MACHINERY Co Ltd
Priority to CNA2007100061749A priority Critical patent/CN101229422A/en
Publication of CN101229422A publication Critical patent/CN101229422A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a track body building device that has a large span and can reduce volume. Through a hanging unit in front of a connecting unit arranged on a transmission unit, the connecting unit is synchronously connected with the front end of a footplate unit and the rear end thereof can slide on a guide rail unit; when users stands on the footplate unit with two legs, the two legs can produce interlaced walking movement that has a large mimetic span and small foot step height; in addition, during walking process, the pitching angle of the ankles of the users has little changed, thus effectively keeping the balance and center of gravity of the users, improving the safety of sports, achieving body building effect of synchronously exercising legs and buttocks, simplifying structure and reducing volume; the body building device of the invention does not occupy much space and is convenient for moving and placing.

Description

Locus body
Technical field
The present invention is subordinate to a kind of body-building apparatus technology that allows both legs produce forward and backward staggered walking campaign, specifically refers to a kind of simple in structure and locus body that volume is little.
Background technology
Press, be a large amount of minimizings in response to movable place and run duration, people have been developed various body-building apparatus, so that different training functions to be provided, and wherein body-building apparatus with oval track is a kind of by both feet are trampled or slide in front and back strength of one's legs training device, its early stage structure as shown in Figure 1, this habit formula body-building apparatus with oval track is provided with a upwardly extending column 11 in support 10 front ends, and be pivoted with a bar 12 respectively in column 11 both sides, support 10 rear ends are provided with a drive 13 again, axle center, drive 13 both sides is respectively equipped with the crank 14 of incorgruous extension, and two cranks 14 are arranged with a foot-driven lever 15 with 12 of corresponding bars, two side legs treadle 15 stage casings also are respectively equipped with a pedal 16, allow the user stand on two pedals 16 by both legs, and see through operation bar 12 and trample drive 13 via crank 14, both legs on two pedals 16 are produced before, the motion that the back is staggered;
And this type of motion span of practising the formula body-building apparatus with oval track is big, and because pedal 16 is crank 14 actions that directly are subjected to drive 13, so its riser height is also high, cause user's both legs ankle luffing angle to change greatly, have influence on user's the center of gravity and the degree of balance, therefore it need elongate the length of foot-driven lever 15, to dwindle riser height, and bar 12 etc. need be set, come the gripping of standing for the user, not only movement effects is clear so this practises formula body-building apparatus with oval track, and volume can't effectively dwindle, cause the user put, the inconvenience of use and accommodation space.
The dealer is arranged for the lifter motion effect thereafter, be located at front end and the drive of originally being located at the support rear end changed, and foot-driven lever extended back, the in addition end of foot-driven lever is slidedly arranged on the guide rail that the support bottom surface extends back, case as No. the 429791st, TaiWan, China patent announcement and before patent such as announcing No. 262216 is precisely because still can't overcome the excessive problem of habit formula body-building apparatus with oval track volume.
And for example shown in Figure 2, it is another kind of habit formula body-building apparatus with oval track, it lies in short support 20 front ends and is provided with a column 21, and column 21 both sides are pivoted with a bar 22 respectively, support 20 rear ends are provided with a drive 23 again, this same axis in drive 23 both sides is respectively equipped with a guide rod 24 in the two ends of neighboring edge, and be slidingly equipped with a pedal 25 on two guide rods 24 respectively, guide rod 24 front ends and pedal 25 bottoms utilize a connecting rod 26 respectively again, 27 are pivoted relative with the bottom with bar 22 stage casings, when allowing the user operate bar 22 and to trample drive 23, can allow two pedals 25 go forward in corresponding guide rod 24, back crisscross motion;
Though previous designs can shorten the length of this habit formula body-building apparatus with oval track, but because guide rod 24 is connected in drive 23 edges, when drive 23 turns round to peak, the user also rotates lofty perch simultaneously, its center of gravity is improved, so the user supplies to grip as no bar 22, then can can't use because of danger is too high, so its bar 22 still is necessary design, its volume still can't effectively dwindle, and this habit formula body-building apparatus with oval track equally has the aforementioned problem of putting, using and take in inconvenience.
No matter and aforementioned its movement effects of dissimilar body-building apparatus with oval track how, it all has some common problems, be that promptly its volume can't effectively dwindle, form it and put the phenomenon that the utmost point takes up space, and be difficult for moving, moreover because the material that is used is more, constantly turn under the prerequisite that rises in existing iron and steel price, its consumer cost is also constantly drawn high, and then has influence on consumer's consumption wish, and reduces its economic benefit, the treadmills of therefore recent small size, because it is little to have volume, advantages such as price is low, thus most consumer's favor obtained, but treadmills only can be done, staggered down trample action, its action is comparatively dull, can't effectively reach movement effects,, then should attract consumer's attention so if can simplify and dwindle the structure and the volume of habit formula body-building apparatus with oval track.
Be to have the dealer to develop a kind of " mini treadmill " as TaiWan, China patent announcement M271597 number for this reason, it as shown in Figure 3, it comprises a base 30, these base 30 tail end positions are installed with a holder 31, be provided with an axial drive 32 in holder 31, and drive 32 is by the sheathed drive magnetic control wheel of belt, axle center, drive 32 both sides is respectively equipped with the connecting rod 33 that extends with different direction in addition, base 30 is in the axial horizontal stand 34 of front end affixed one suitable height again, these support 34 two ends also are pivoted with a T type connecting rod 35 respectively, two T type connecting rods, 35 lower ends are pivoted with a foot-driven lever 36 respectively, and install a pedal 37 in foot-driven lever 36 upper ends, and be installed with a drive link 38 in appropriate position, foot-driven lever 36 lower end, this drive link 38 is articulated with the connecting rod 33 of drive 32;
The mini treadmill of case seems the volume that has dwindled aforementioned habit formula body-building apparatus with oval track before this patent, and also has the staggered action that strides, but it mainly utilizes the diameter that dwindles drive 32, reach aforesaid purpose, though therefore it can allow riser height diminish, allow the user can stand on the pedal 37 stably, right its steplength but diminishes because of drive 32 diameters, and and then shorten, therefore it only can do the crisscross motion of little paces, and,, and form a kind of action of dogtrot so the circulation timei of each paces is very short because its drive 32 diameters are little, can't allow the user comply with its amount of exercise regulates, the phenomenon of crank also takes place in the action of simultaneously long-time dogtrot easily, so that the injury that meets accident, and it still can't satisfy the body-building demand of ordinary consumer.
In other words, because the volume of the formula of habit body-building apparatus with oval track is bigger, not only cause its structure complicated, and manufacturing cost height, because of its center of gravity improves the security that has influence on use,, also can increase the volume of locus body simultaneously in addition in order to keep the set bar of user's balance, no matter cause it when using, put, take in or transporting, all have influence on the flexibility that use in the consumer space.
Edge is, the inventor be excessive at aforementioned fitness equipment volume, again or the clear problem of movement effects deeply inquire into, and by the research and development of being engaged in related industry for many years and manufacturing experience, actively seek solution, research and development through long-term endeavour, finally success develop a kind of locus body, to overcome the excessive problem of body-building apparatus with oval track volume in the past.
Summary of the invention
Therefore, but main purpose of the present invention provides the really good locus body of a kind of simplified structure, uses the volume that dwindles fitness equipment, can be convenient to the user and put and move.
Another object of the present invention provides the big locus body of a kind of span, makes it can promote movement effects.
A further object of the present invention provides the low locus body of a kind of riser height, further can promote the security of use.
For this reason, solution of the present invention is: a kind of locus body, and it includes: a frame unit, it is in order to set up other cellular construction; One gear unit, it is located at the rear end of frame unit; One suspension unit, its in the front end both sides of frame unit respectively horizontal pivot be provided with a cantilever that extends downwards; One linkage unit, it has two connecting rods, and this two connecting rod is divided between the same axis two ends and aforementioned two cantilevers of gear unit both sides; One rail unit, it is located at the below of corresponding linkage unit on the frame unit; One pedal unit, it is located between linkage unit and rail unit, and this pedal unit can form forward and backward staggered treading motion.
It is respectively equipped with a front rail and a rear transverse rod in straight-bar two ends described frame unit, makes frame unit be the I shape body, moreover wherein the front rail stage casing is provided with one for the vertical rod of setting up suspension unit.
The rod end of described frame unit is provided with an instrument that can be used for metering, timing.
The rod end of described frame unit can be equipped with a combined boom, and the both sides, boom top of this correspondence human body height also can be provided with a handle that supplies the user to stand and grip.
Described gear unit is provided with the drive of a transverse axis in the frame unit back segment, and this gear unit also is provided with an impedance component that can change the drive output resistance, moreover gear unit is covered with one outward for the protection rotary components and avoid the casing that meets accident.
Described impedance component is magnetic control wheel, damping tape, friction wheel or counter-weight flywheel.
Described gear unit is provided with one in order to regulate the resistance of drive, to change the impedance adjustment assembly that its motion is imitated.
Described suspension unit is provided with the hinged arm of a level in the frame unit front end, and the hinged arm two ends are pivoted with an axle sleeve respectively, and two cantilevers are divided into two axle sleeve root edges, and this two cantilevers bottom is provided with opening pivot ear backward, for the linkage unit and the pedal unit at the rear that is pivoted.
Two connecting rod front ends of described linkage unit are tool Cheng Youyi opening pivot seat backward respectively, pivot seat front end face has protruded out an extension bar, and extension bar is hubbed on the cantilever of aforementioned suspension unit, makes two connecting rods can be respectively at producing the forward and backward staggered action that strides between gear unit both sides and two cantilevers.
Described rail unit is respectively equipped with an arc bending shape guide rail that extends back in frame unit front end both sides, moreover has a strut with the effect that produces supporting guide and user's weight between two guide rail rear end root edges and frame unit rear end respectively.
The strut of described rail unit is length-adjustable structure.
Described pedal unit is pivoted with a foot-driven lever respectively in the connecting rod of linkage unit both sides, the protruding axle piece that the foot-driven lever utilization is formed at front end is hubbed on the connecting rod of linkage unit, and the foot-driven lever rear end also utilizes slide assemblies to be slidedly arranged on the guide rail of rail unit, is arranged with one again on two foot-driven levers and is used for the pedal that the confession user stands and moves.
Described slide assemblies is to stride to be located at guide rail or to be located in the roller of guide rail both side edges or to wear sliding bearing, roller.
After adopting such scheme, the present invention can reach following effect:
1, the present invention can produce the staggered walking campaign of intending like span is big, riser height is little, to reach the sport and body-building effect of training shank, buttocks simultaneously.
2, the present invention is in the walking process, and the luffing angle of user's ankle changes little, allows the user can keep its sense of equilibrium and motion center of gravity, and the security of lifter motion.
But 3, the present invention's simplified structure and reduced volume, it also can not occupy too many space, also can conveniently move and put.
4, the present invention can reduce its manufacturing cost simultaneously, and increases its surcharge, and can promote competitiveness of product and economic benefit.
For making your juror can further understand formation of the present invention, feature and other purpose; below be to lift some preferred embodiments of the present invention; and cooperate graphic detailed description as after; allow simultaneously and be familiar with this technical field person and can specifically implement; thought the following stated person; only be to illustrate preferred embodiment of the present invention; be not in order to limit the scope of the invention; so all have based on spirit of the present invention; and be any type of modification of the present invention or change, all must belong to the category that the invention is intended to protect.
Description of drawings
Fig. 1 is the floor map of habit formula body-building apparatus with oval track;
Fig. 2 is the floor map of the guide tracked body-building apparatus with oval track of habit formula;
Fig. 3 is the three-dimensional appearance schematic diagram of the mini treadmill of habit formula;
Fig. 4 is the three-dimensional appearance schematic diagram of locus body of the present invention;
Fig. 5 is the floor map of locus body of the present invention;
Fig. 6 is the planar gesture schematic diagram of locus body of the present invention;
Fig. 7 is the three-dimensional appearance schematic diagram of another embodiment of locus body of the present invention.
The primary clustering symbol description
10 supports, 11 columns, 12 bars, 13 drives
14 cranks, 15 foot-driven levers, 16 pedals, 20 supports
21 columns, 22 bars, 23 drives, 24 guide rods
24 pedals, 26 connecting rods, 27 connecting rods, 30 bases
31 holders, 32 drives, 33 connecting rods, 34 supports
35T type connecting rod 36 foot-driven levers 37 pedals 38 drive links
40 frame units, 41 straight-bars, 42 front rails, 43 rear transverse rods
45 vertical rods, 46 instrument, 47 booms, 48 handles
Assembly 55 casings are adjusted in 52 impedances of 50 gear units, 51 drives
60 suspension units, 61 hinged arms, 62 axle sleeves, 63 cantilevers
64 pivot ears, 70 linkage units, 71 connecting rods, 72 pivot seats
73 extension bars, 80 rail units, 81 guide rails, 82 axle sleeves
83 axle sleeves, 85 struts, 90 pedal unit, 91 foot-driven levers
92 protruding piece 95 pedals 96 slide assemblies
The specific embodiment
But the present invention is a kind of locus body of reduced volume, it is shown in Fig. 4,5, and this locus body consists predominantly of a frame unit 40, a gear unit 50, a suspension unit 60, a linkage unit 70, a rail unit 80 and a pedal unit 90 and forms; Wherein:
Frame unit 40 is in order to set up other cellular construction of the present invention, it is respectively equipped with a front rail 42 and a rear transverse rod 43 in a straight-bar 41 two ends frame unit of the present invention 40, make frame unit 40 be the I shape body, and can firmly be located at ground, moreover wherein front rail 42 stage casings are provided with a upwardly extending vertical rod 45, and these vertical rod 45 tops are provided with an instrument 46 that can be used for metering, timing;
And gear unit 50 is located at the rear end of frame unit 40, its straight-bar 41 back segments in frame unit 40 utilize a holder (not shown) that makes progress to be provided with the drive 51 of a transverse axis, this gear unit 50 also is provided with an impedance component (not shown) that can change drive 51 output resistances, impedance component can be the magnetic control wheel, damping tape, friction wheel or counter-weight flywheel etc., and gear unit 50 is provided with impedance adjustment assembly 52 in the vertical rod 45 of frame unit 40, in order to regulate the resistance of drive 51, to change its movement effects, moreover the gear unit 50 outer casings 55 that are covered with, for the protection rotary components, and avoid meeting accident;
Aforementioned suspension unit 60 is provided with the hinged arm 61 of a level in the vertical rod 45 epimere appropriate locations of frame unit 40, and the two ends that hinged arm 61 passes vertical rod 45 are pivoted with an axle sleeve 62 respectively, two axle sleeves, 62 root edges are respectively equipped with a cantilever 63 that extends downwards again, these two cantilevers, 63 bottoms are provided with opening pivot ear 64 backward, for the linkage unit 70 and the pedal unit 90 at the rear that is pivoted;
And linkage unit 70 is located at gear unit 50 and suspension unit 60, to form forward and backward staggered treading motion, this linkage unit 70 is arranged with a connecting rod 71 in the same axis two ends of gear unit 50 drives 51 both sides, two connecting rods, 71 front ends are tool Cheng Youyi opening pivot seat 72 backward respectively, pivot seat 72 front end faces have protruded out an extension bar 73, wherein extension bar 73 is hubbed on the cantilever 63 pivot ears 64 of aforementioned suspension unit 60, makes two connecting rods 71 produce the forward and backward staggered action that strides respectively at drive 51 both sides and 63 on two cantilevers;
Moreover rail unit 80 is located at the below of corresponding linkage unit 70 on the frame unit 40, front rail 42 two ends of its frame unit 40 are arranged with an axle sleeve 82 respectively, and each axle sleeve 82 periphery has a guide rail that extends back 81, this guide rail 81 is the upwards curved curved bar of arc, moreover two guide rails, 81 rear end root edges have a strut 85 respectively, each strut 85 is fitted and is utilized an axle sleeve 83 to be nested in frame unit 40 rear transverse rods 43 two ends, to produce the effect of supporting guide 81 and user's weight;
In addition pedal unit 90 is located at 80 of linkage unit 70 and rail units, the connecting rod 71 of this pedal unit 90 in linkage unit 70 both sides is pivoted with a foot-driven lever 91 respectively, foot-driven lever 91 is to utilize the protruding axle piece 92 that is formed at front end to be hubbed on the pivot seat 72 of connecting rod 71, and foot-driven lever 91 rear ends also utilize slide assemblies 96 to be slidedly arranged on the guide rail 81 of rail unit 80, wherein slide assemblies 96 can be to stride and is located at guide rail 81 or is located in the roller of guide rail 81 both side edges or wears sliding bearing, roller etc., be arranged with a pedal 95 on two foot-driven levers 91 again, be used for standing and moving for the user;
By this, so group constitute the locus body structure that a volume is little, movement effects is good and safe.
And about practice of the present invention, then please cooperate referring to Fig. 4,5 and shown in Figure 6, the user stands on the both sides pedal 95, and take advantage of a situation and trample two pedals 95, two pedals 95 are located on the foot-driven lever 91 of below, and being hubbed at the connecting rod 71 at same axis two ends, drive 51 both sides, these foot-driven lever 91 front ends drive, because connecting rod 71 is subjected to mark time the drive that strides with cantilever 63 of drive 51, and before being, the staggered action in back, therefore before foot-driven lever 91 also can form, the back is staggered stride and on, the movement relation of marking time down, and owing to slide on the guide rail 81 of below in foot-driven lever 91 rear ends, and it is big to produce a kind of span, the staggered walking campaign that riser height is little is trained shank simultaneously to reach, the sport and body-building effect of buttocks;
And because it can reduce upper and lower height of marking time and center of gravity, allow the ankle angle of pitch variation of user's both feet dwindle, so allow the user can effectively control its degree of balance and center of gravity, effectively promote the security of its use;
For these reasons, therefore the present invention need not to be provided with habit formula bar, and further simplified structure, and can effectively dwindle its volume, easy to use, put, collection and transportation space adjustment, simultaneously can reduce its manufacturing cost, and increase its surcharge, and can promote competitiveness of product and economic benefit.
The present invention has an embodiment in addition again, it as shown in Figure 7, in order to consider in response to the relatively poor sufferer of the sense of equilibrium, weakling or the elderly safety when moving, vertical rod 45 tops of frame unit 40 can be equipped with a combined boom 47, the both sides, boom 47 top of this correspondence human body height and can be provided with leader 48 for user's gripping of standing, further promote the security of its use, and after using, also can pull down, and not take up space.Moreover the present invention has an embodiment in addition, and it makes the strut 85 of rail unit 80 be length-adjustable structure (not shown), makes its angle of inclination that can change guide rail 81, in order to adjust the height that it is marked time, to meet different users's motion requirement.
In sum, the present invention has above-mentioned numerous practical value, therefore the present invention is a novel progressive design really, in identical technical field, do not see identical or approximate product public use, so the present invention has met the important document of patent of invention, be to file an application in accordance with the law, request and grant accurate this case patent of invention early.

Claims (13)

1. locus body, its feature is including:
One frame unit, it is in order to set up other cellular construction;
One gear unit, it is located at the rear end of frame unit;
One suspension unit, its in the front end both sides of frame unit respectively horizontal pivot be provided with a cantilever that extends downwards;
One linkage unit, it has two connecting rods, and this two connecting rod is divided between the same axis two ends and aforementioned two cantilevers of gear unit both sides;
One rail unit, it is located at the below of corresponding linkage unit on the frame unit;
One pedal unit, it is located between linkage unit and rail unit, and this pedal unit can form forward and backward staggered treading motion.
2. locus body as claimed in claim 1 is characterized in that: it is respectively equipped with a front rail and a rear transverse rod in straight-bar two ends frame unit, makes frame unit be the I shape body, moreover wherein the front rail stage casing is provided with one for the vertical rod of setting up suspension unit.
3. locus body as claimed in claim 2 is characterized in that: the rod end of frame unit is provided with an instrument that can be used for metering, timing.
4. as claim 2 or 3 described locus bodys, it is characterized in that: the rod end of frame unit can be equipped with a combined boom, and the both sides, boom top of this correspondence human body height also can be provided with a handle that supplies the user to stand and grip.
5. locus body as claimed in claim 1; it is characterized in that: gear unit is provided with the drive of a transverse axis in the frame unit back segment; this gear unit also is provided with an impedance component that can change the drive output resistance, moreover gear unit is covered with one outward for the protection rotary components and avoid the casing that meets accident.
6. locus body as claimed in claim 5 is characterized in that: impedance component is magnetic control wheel, damping tape, friction wheel or counter-weight flywheel.
7. as claim 5 or 6 described locus bodys, it is characterized in that: gear unit is provided with one in order to regulate the resistance of drive, to change the impedance adjustment assembly that its motion is imitated.
8. locus body as claimed in claim 1, it is characterized in that: suspension unit is provided with the hinged arm of a level in the frame unit front end, and the hinged arm two ends are pivoted with an axle sleeve respectively, and two cantilevers are divided into two axle sleeve root edges, this two cantilevers bottom is provided with opening pivot ear backward, for the linkage unit and the pedal unit at the rear that is pivoted.
9. locus body as claimed in claim 1, it is characterized in that: two connecting rod front ends of linkage unit are tool Cheng Youyi opening pivot seat backward respectively, pivot seat front end face has protruded out an extension bar, and extension bar is hubbed on the cantilever of aforementioned suspension unit, makes two connecting rods can be respectively at producing the forward and backward staggered action that strides between gear unit both sides and two cantilevers.
10. locus body as claimed in claim 1, it is characterized in that: rail unit is respectively equipped with an arc bending shape guide rail that extends back in frame unit front end both sides, moreover has a strut with the effect that produces supporting guide and user's weight between two guide rail rear end root edges and frame unit rear end respectively.
11. locus body as claimed in claim 10 is characterized in that: the strut of rail unit is length-adjustable structure.
12. locus body as claimed in claim 1, it is characterized in that: pedal unit is pivoted with a foot-driven lever respectively in the connecting rod of linkage unit both sides, the protruding axle piece that the foot-driven lever utilization is formed at front end is hubbed on the connecting rod of linkage unit, and the foot-driven lever rear end also utilizes slide assemblies to be slidedly arranged on the guide rail of rail unit, is arranged with one again on two foot-driven levers and is used for the pedal that the confession user stands and moves.
13. locus body as claimed in claim 12 is characterized in that: slide assemblies is to stride to be located at guide rail or to be located in the roller of guide rail both side edges or to wear sliding bearing, roller.
CNA2007100061749A 2007-01-26 2007-01-26 Locus body-building equipment Pending CN101229422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2007100061749A CN101229422A (en) 2007-01-26 2007-01-26 Locus body-building equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2007100061749A CN101229422A (en) 2007-01-26 2007-01-26 Locus body-building equipment

Publications (1)

Publication Number Publication Date
CN101229422A true CN101229422A (en) 2008-07-30

Family

ID=39896425

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007100061749A Pending CN101229422A (en) 2007-01-26 2007-01-26 Locus body-building equipment

Country Status (1)

Country Link
CN (1) CN101229422A (en)

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Open date: 20080730