CN101801469A

CN101801469A - Combination grip for an exercise device

Info

Publication number: CN101801469A
Application number: CN200880107138A
Authority: CN
Inventors: 兰德尔·赫特利克
Original assignee: Fitness Anywhere LLC
Current assignee: Fitness Anywhere LLC
Priority date: 2007-09-17
Filing date: 2008-09-16
Publication date: 2010-08-11
Also published as: WO2009039106A1; KR20100100758A; RU2455044C2; US20090105053A1; ZA201002657B; MY166330A; CO6270247A2; IL204532A0; BRPI0816010A2; CA2699777A1; JP2010538765A; NZ584628A; RU2010112481A; AU2008302427A1; MX2010002795A; EP2195098A1; EP2195098A4

Abstract

An exercise device having many advantageous features is described, including the ability to provide a combination of grips to the user, and the ability to easily mount the device to a wall. One exercise device described is an inelastic resistance device having a combination grip that includes hand grips and a loop. The hand grip and loop may be used as a foot grip, or alternatively, just the hand grip can be used by the hand. The selection of a specific accessory grip allows the user to exercise by specific body parts and provides for a greater number of possible exercises.

Description

The combination grip that is used for exercise device

Technical field

Some embodiment disclosed herein relates to exercise device (exercise device), and particularly, relates to the handle of the exercise device that is used to have inelastic straps, and this inelastic straps is configured for realizing multiple exercise easily.

Background technology

As the example of exercise device, resistance exercise machine provides resistance to allow the user to take exercise by the motion to user's arm, leg or trunk.Therefore, for example, these equipment provide resistance to allow the user to take exercise by making a muscle resist another piece muscular work or the weight work by the opposing user by the motion to user's arm, leg or trunk.Some resistance exercise machines are anchored to a kind of structure.Miscellaneous equipment is configured to be connected to removedly the structure of particular type, such as being connected between door and the doorjamb.

The needs that a kind of resistance exercise machine is provided are arranged, this resistance exercise machine can be regulated easily, so that it can provide complete exercise for Any user, comprise the adjusting that allows various stances and exercise, and this resistance exercise machine is to provide resistance to tempering useful form to user's motion.

Summary of the invention

The present invention is by providing combination grip to overcome the shortcoming of prior art to the exercise device that can dispose easily that is used for various exercises.For example, some embodiment described herein comprises the adjustable pin handle (adjustable foot grip) that is used for exercise device.

Some embodiment is provided for the handle by user's use of exercise device.This handle comprises slender member.This slender member is the form of numeral 8, and it defines cross section (cross-overportion), first ring and second ring, and first ring is connected to exercise device, and extends to this cross section, and second ring extends from cross section.This handle also comprises handle-bar grip, and this handle-bar grip is connected to slender member slidably near cross section.The length of second ring can be regulated according to the position of handle-bar grip on slender member.

Some other embodiment is provided for the handle by user's use of exercise device.This handle comprises the slender member that is connected to exercise device, and the handle-bar grip that is connected to this slender member slidably.Slender member forms the ring that extends from handle-bar grip.The length of ring can be regulated along the position of slender member according to handle-bar grip.

Some embodiment is provided for the handle by user's use of exercise device.This handle comprises the slender member that is connected to exercise device, and wherein slender member comprises flexible material.Handle also comprises the handle-bar grip that is connected to slender member slidably.The part of slender member is the ring with ring end, and each ring end contacts with handle-bar grip.The length of ring between the ring end can be regulated according to the position of handle-bar grip on slender member.

These features realize the feature of understanding from ensuing detailed description together with various auxiliary settings and those skilled in the art by exercise device handle of the present invention, only as an example, show embodiments of the present invention with reference to accompanying drawing, wherein:

The accompanying drawing summary

Fig. 1 is the front schematic view that is anchored at first embodiment of the exercise device between door and the doorjamb;

Fig. 2 is the part schematic sectional view of Fig. 1 along 2-2, and it shows the exercise device that is anchored between door and the doorjamb;

Fig. 3 implements the explanation that high pendulum is tempered (high rowexercise) for the user uses the exercise embodiment of Fig. 1;

Fig. 4 is the perspective view of second embodiment of exercise device;

Fig. 5 A and Fig. 5 B are the view of first embodiment of anchoring piece of the exercise device of Fig. 4, and wherein Fig. 5 A is a perspective view, and Fig. 5 B is the sectional view along 5B-5B;

Fig. 6 is the schematic plan of the slender member of the embodiment shown in Fig. 4, and it has two Lengthening mechanisms (lengthening mechanism) and two handle-bar grips;

Fig. 7 shows the handle of embodiment of Fig. 4 and the enlarged detail view of Lengthening mechanism;

Fig. 8 is the sectional view of Fig. 7 along 8-8, and it illustrates handle-bar grip;

Fig. 9 A is the enlarged detail view of the lax collar (slack sleeve) that shows the embodiment of Fig. 4;

Fig. 9 B is the sectional view of Fig. 9 A along 9B-9B, and it shows the button hoop and the lax collar is connected to the details that this button binds round;

Figure 10 is the schematic plan of selectable slender member embodiment, and it has a Lengthening mechanism and two finger handles;

Figure 11 is the schematic sectional view of the finger handle embodiment of Figure 10 along 11-11;

Figure 12 A-12D is the schematic diagram that shows the use of exercise device, wherein Figure 12 A is an initial construction, Figure 12 B shows the lengthening slender member, this is further at Figure 12 B ' and 12B " shown in; the short leg that Figure 12 C shows slender member applies power, and Figure 12 D shows and in the exercise process handle applied power;

Figure 13 A-13C is a schematic diagram, and it shows the use of the exercise device with dissimilar arm length, and wherein Figure 13 A is an initial construction, and Figure 13 B shows and applies power to one in the pair of leg, and Figure 13 C shows and in the exercise process handle applied power;

Figure 14 A is second embodiment of anchoring piece, and it can be used for exercise device is connected to bar or railing, and Figure 14 B anchors to the exercise device of bar for the selectable anchoring embodiment that uses Figure 14 A;

Posture when Figure 15 A-15I shows embodiment that the user uses exercise device and implement to take exercise, wherein Figure 15 A is for oppositely in conjunction with scroll (reverse combination crunch), Figure 15 B is single leg L formula crouching (single leg L-squat), Figure 15 C is gymnast's chin-up (gymnast dip), Figure 15 D is for kneeling support in conjunction with scroll (kneeling combination crunch), Figure 15 E is curved lift (the lying leg curl) of the leg of lying on the back, Figure 15 F is that stern is praised (hip lift), Figure 15 G is that crop is lifted (frontshoulder raise), Figure 15 H is a scroll, and Figure 15 I is triceps extension (triceps extension);

Figure 16 A and Figure 16 B show the embodiment that is used to do singlehanded exercise device of taking exercise, and wherein Figure 16 A shows and will be used for singlehanded handle of taking exercise and lock mutually, and Figure 16 B shows the use of implementing the exercise device that the high pendulum of single armed takes exercise;

Figure 17 A and Figure 17 B show the embodiment of the pin handle accessory (footgrip accessory) of the handle that is connected to exercise device, wherein Figure 17 A shows the pin handle accessory that the toe by the user hooks, and Figure 17 B shows a pair of pin handle accessory, wherein have an accessory on each in a pair of handle of exercise device, and hook by one in user's the heel;

Figure 18 A, Figure 18 B, Figure 18 C and Figure 18 D show first embodiment of the pin handle accessory of Figure 17 A-B, wherein Figure 18 A is the perspective view of pin handle accessory, Figure 18 B is the upward view of pin handle accessory, Figure 18 C is the side view of a part of one in the handle coupling part, and Figure 18 D is the vertical view of a part of one in the handle accessory coupling part;

Figure 19 A, Figure 19 B and Figure 19 C show the embodiment of the finger handle accessory (finger grip accessory) of the handle that is connected to exercise device, wherein Figure 19 A shows the finger of a placement that passes in the ring, Figure 19 B shows each of passing in two rings and respectively places a finger, respectively places two fingers and Figure 19 C shows each of passing in two rings;

Figure 20 A, Figure 20 B and Figure 20 C show a kind of embodiment of the finger handle accessory of Figure 19 A-C, wherein Figure 20 A is the perspective view of finger handle accessory, Figure 20 B is the vertical view of finger handle accessory along 20B-20B, and Figure 20 C is the side cross-sectional view of finger handle accessory along 20C-20C;

Figure 21 A, Figure 21 B and Figure 21 C show the embodiment of the handle accessory of the handle that is connected to exercise device, and wherein Figure 21 A shows hand and gripping three ropes, and Figure 21 B shows hand and gripping two ropes, are gripping a rope and Figure 21 C shows hand;

Figure 22 A, Figure 22 B, Figure 22 C and Figure 22 D show a kind of embodiment of the handle accessory of Figure 21 A-C, wherein Figure 22 A is the perspective view of handle accessory, Figure 22 B is the vertical view of handle accessory, and Figure 22 C is the upward view of handle accessory, and Figure 22 D is the side cross-sectional view of Figure 22 C along 22D-22D;

Figure 23 shows the 3rd embodiment of anchoring piece;

Figure 24 shows and uses the anchoring piece of Figure 23 that exercise device is anchored to tree;

Figure 25 and Figure 26 show the embodiment that the first end that is used for the expansion by anchoring piece fixes the carriage of exercise device, and wherein Figure 25 is the front perspective view that is used to install the carriage of exercise device, and Figure 26 shows and uses carriage to come the anchoring exercise device;

Figure 27 is the perspective view of the first embodiment combination grip;

Figure 28 is the perspective view of the second embodiment combination grip;

Figure 29 is the perspective view of the 3rd embodiment combination grip; And

Figure 30 A and Figure 30 B are the perspective view of the combination grip of Figure 29, and wherein handle-bar grip lays respectively at upper position and lower position.

Use some parts, aspect or the feature shown in reference marker indication this paper among the figure, wherein refer to similar parts, aspect or the feature shown in it more than common reference marker among the width of cloth figure.

Carry out pattern of the present invention

For various embodiments are compared with the prior art, this paper has described aspect some of these embodiments and advantage in suitable place.It should be understood, of course, that may not all these aspects or advantage can realize according to any specific embodiment.Those skilled in the art can make modifications and variations and not deviate from the spirit and scope of the present invention, these modifications and variations include but not limited to: the use of non-elastic member, these non-elastic member are described as circle in this article or have the band of some other shape of cross section, and/or it is by forming by stitching or use adhesive bond two or more members together; Perhaps be used to regulate the use of different institutions of the length of non-elastic member as known in the art, these mechanisms include but not limited to, button hoop, hook, or non-elastic member twined around stiffener.In addition, any or various features of any embodiment can combine with any or multiple further feature of any other embodiment, and does not deviate from scope of the present invention.

Disclosed herein is non-resilient exercise device, this non-resilient exercise device is by support construction supports, perhaps can easily be connected to supporting construction, and allow the user by the length of conditioning equipment easily and subsequently user's weight transmitting during to this equipment this equipment of balance implement a large amount of exercises.Now with reference to Fig. 1-3 explanation certain characteristics.Fig. 1 is the front schematic view of first embodiment of exercise device 100, and this exercise device 100 is anchored at the some A between a D and the doorjamb J.Fig. 2 is that the Fig. 1 that passes D intercepting shows the partial cross section figure of exercise device 100 along 2-2's and with section, and Fig. 3 uses the explanation of the exercise device exercise of Fig. 1 for user U.

The slender member 120 that exercise device 100 comprises anchoring piece 110 and has a pair of arm 122, this is expressed as the first arm 122a and the second arm 122b on the either side that is positioned at anchoring piece to arm 122, as schematically showing among Fig. 1 and Fig. 2.A pair of handle 123 is provided, wherein respectively has been provided with a handle 123 in each end 121 of each arm 122, particularly, the first arm 122a has the first handle 123a, and the second arm 122b has the second handle 123b.The slender member 120 that has length S between a pair of handle 123 is for stiff in fact and flexible, and comprise band or rope or other stiff flexible member and Lengthening mechanism 135, this Lengthening mechanism 135 provides increase or the minimizing of length S, and S represents as the double-head arrow Δ.

As using in this article, noun " handle " comprise can with any equipment of human body interlocking, promptly, it can connect in the mode that the people can be delivered to power handle, preferably, this power equals people's part or all of weight, and when using in this article, verb " gripping " refers to the action with equipment and body part interlocking.When using in exercise device, handle is connected to permission power is delivered to other elements of another object, and the equipment that include but not limited to static support member, can store or release energy is such as elastic rope or spring, perhaps another body part.Handle comprises the equipment that can be centered on by body part, for example flexible ring or hook, and the perhaps body part equipment that can center on for example can be engaged in the slender member in the grasping of hand.In this context, but can be by the member of grasping or grasping for can be around the member of body part or the member that can be centered on by body part, and have permission power is delivered to handle from the user size and structure." handle-bar grip " is used for the handle that grips with hand for size makes it, and " pin handle " makes its handle that grips pin for size, and " finger handle " makes it by the handle of one or more finger grip for its size.

Anchoring piece 110 provides support for the slender member 120 of the motion of permission one tittle.Particularly, the interaction of anchoring piece 110 and slender member 120 allows slender member to be positioned on the anchoring piece along anchoring piece, and also can provide resistance along moving of anchoring piece to slender member.Preferably, resistance is enough, makes under some environment, supports and prevents that slender member 120 from moving along anchoring piece 110, even wherein have the place of strong some mismatches on the end of slender member.In this way, for example by changing the length of slender member 120, exercise device 100 can be used for multiple exercise, and the exercise device that can provide support the user when taking exercise also is provided.

Quoted one type support herein, it is called as " friction support " without limitation.Provide the anchoring piece of friction support include but not limited to can be in the exercise process element of support elongated member 120 or the part of element, and slender member can slide on the part of this element or element.Frictional resistance in the time of can partly sliding on anchoring piece by slender member is determined the resistance that slender member 120 moves on anchoring piece 110.In some embodiment of the method for using exercise device 100, when the user located self, slender member 120 slided along anchoring piece 110.In the exercise process, the slight mismatch of the pulling force on the handle is by the static friction coupling of friction support, and handle does not move when taking exercise.That is, the static friction that is produced by friction support between slender member 120 and the anchoring piece 110 enough allows to take exercise, and wherein when taking exercise, slender member 120 does not slide past anchoring piece 110.Provide the device of friction support to comprise a part that forms anchoring piece or be connected to the element of a part of anchoring piece or the part of element, and it can support elongated member (it can for example comprise handle), and it can allow slender member to slide and provide frictional resistance to moving of slender member in the exercise process along supporting anchoring piece.

Anchoring piece 110 is used to exercise device 100 that fixing anchor point is provided, and when user's weight is applied to arm 122 weight of supporting user, the arrow F indication shown in Fig. 3 and among Fig. 2.As shown in Figure 2, anchoring piece 110 is suitable for exercise device 100 is positioned in the door, and by having enlarged 111, can and being used for slidably that the about triangular shaped ring 115 of support elongated member comes slender member 120 is provided support for the band or the part 113 of rope.Utilization on the opposite side of door D, from the enlarged 111 of slender member 120, anchoring piece 110 is in handle 123 weight of supporting user when pulled.In addition, anchoring piece 110 provides the setting of the relative length of arm 122, shown in double-head arrow C among Fig. 1.Therefore, the distribution between the total length of slender member 120 and this length each arm in arm 122 can easily be adjusted by Lengthening mechanism 135 and by the end of pulling slender member.Fig. 2 shows the arm 122 that respectively has length L.

When by structure during such as door D (for example shown in Fig. 1-3) or railing, bar or other supporting member (for example shown in Figure 14 B and Figure 26) support, exercise device of the present invention is taken exercise against her weight with respect to the position of this equipment with the foundation user for the user provides a pair of handle, and is arranged to be easy to adjust the length of this equipment.As described below, where and how to stand in respect to this exercise device according to selected adjustable length and according to the user and to stand, equipment of the present invention is used in any in a large amount of orientations and takes exercise.Usually, the user is set to exercise device the length of wanting, on near the ground that herself is positioned at the exercise device, hand or pin by her support her a part of body wt by exercise device, and the health by moving her is performed physical exercise by the mode that ground and exercise device support with her weight.The example that is supported on ground and the exercise device includes but not limited to, single leg or both legs stand, prostrate or lie on the back, kneel, and perhaps in due course by hand is landed, and makes exercise device pass through hand or pin supports people's weight.

(not shown) in selectable embodiment, slender member 120 does not comprise Lengthening mechanism 135.In this embodiment, slender member 120 is therefore for stiff in fact, and has fixing length S between a pair of handle 123.

With reference to Fig. 3, show one the user U that is in a lot of exercise postures, particularly in height pendulum is taken exercise, use user's hand to grip a pair of handle 123 and user's pin is placed to and leave anchor point A horizontal range X.When anchoring to, preferably, anchor point A is (that is, door leaves in user U to be opened) on the inboard of door, so that the weight that lateral column J can supporting user.User U is expressed as and leaves in anchor point A, and supports the part of his or his weight by equipment 100.Clearly, user U can change the amount of the weight of support with respect to the erect-position (distance X) of anchor point A and the length (length L) of arm 122 by regulating him or she, and therefore changes the resistance of exercise device 100.The user U of Fig. 3 by towards with leave on the direction E of anchor point A the health that moves him and carry out the exercise of height pendulum.Notice that the user is moved in other direction by the mode that ground and exercise device 100 support by the weight with the user, the user also is possible with other exercises of this posture.

Now with reference to accompanying drawing plurality of embodiments is described.These embodiments are intended that the scope of explanation rather than restriction claim.Fig. 4-9 is the various views of second embodiment of exercise device 400.At first with reference to Fig. 4, show the perspective view of exercise device 400, it comprises first embodiment of anchoring piece 410 and slender member 420.Except more detailed description hereinafter, exercise device 400, anchoring piece 410 and slender member 420 are similar to exercise device 100, anchoring piece 110 and slender member 120 respectively haply.In possible place, in Fig. 1-9, use identical reference number to indicate similar elements.

Anchoring piece 410 comprises that stiff, flexibility is with 413, and this is with 413 first ends 411 that have than the expansion of this bandwidth, and the second end that forms ring 415.Slender member 420 passes ring 415, defines a pair of arm 422 that is labeled as arm 422a and 422b.Each arm 422 has respective end portions 421, and this end 421 is expressed as

end

421a and 421b, and each end forms ring 425, and this ring 425 is expressed as ring 425a and 425b, and to support in a pair of handle 423, handle 423 is expressed as handle 423a and 423b.Slender member 420 also comprises a pair of lengthening equipment or button hoop 435, and what this lengthening equipment or button hoop 435 were expressed as arbitrary end of being positioned at center band 429 buckles hoop 435a and 435b.In the button hoop 435 one or two provides the adjusting of the length of slender member 420.Particularly, be with 429 to have pair of end portions 431, this end 431 is labeled as 431a and the 431b that passes

button hoop

435a and 435b respectively.As describing subsequently, slender member 420 is for stiff in fact, and the length of while slender member can be adjusted by one or two the action in this make-up hoop 435.

Fig. 4, Fig. 5 A and Fig. 5 B show several views of anchoring piece 410, and wherein Fig. 5 A is the perspective view of anchoring piece, and Fig. 5 B is the sectional view of anchoring piece along 5B-5B.As previously mentioned, anchoring piece 410 comprises that stiff flexibility is with 413.In one embodiment, most of length of anchoring piece 410 and slender member 420 is formed by more such materials, and these materials include but not limited to the webbing band of natural or synthetic material, and it has the intensity of the weight that is enough to the fastening user.The webbing material includes but not limited to one or more in nylon, polypropylene or other polymer fiber.The independent length that should be understood that flexible material can selectively comprise stitching, gummed or with other form two sections or multistage more connected to one another.In one embodiment, be from 6 inches to 18 inches with 413 length.In another embodiment, it is about 12 inches with 413 length.

With 413 first ends 411 that have than the expansion of this bandwidth, and be connected to band so that form the second end 417 of ring 415.As shown in Fig. 5 B, with 413 ends 502 with the core that forms first end 411.Because one of purposes of the plan of anchoring piece 410 is that exercise device 400 is anchored between door and the lateral column, so preferably, end 411 comprises that enough softnesses are to prevent to damage the material of timber or doorframe and enough firm weight with supporting user.Illustrated soft among Fig. 5 B and a firm embodiment.Particularly, strap end portion 502 is partly centered on by the outer cover 505 of indent and bolster 507, these bolster 507 cover tape ends and this outer cover.Strap end portion 502 can also be by with strap end portion gummed be sewn onto outer cover 505 and bolster 507, and remains in the end 411 by sealing bolsters with one or more sutures 509.Penetrate in the first end 411 by the slit in the outer cover 505 504 and by the slit in the bolster 507 501 with 413.In one embodiment, first end 411 is approximately 3.5 " multiply by 2.5 ", and be oriented to approaching perpendicular to being with 413.In another embodiment, outer cover 505 is formed by high density, closed-cell foam, and this bolster 507 forms by felt, and comprises suture 503.Selectively, second of the another kind of material band or section can be sewn, glue together or be connected to 413 end to form end 502 with other form.In the selectable embodiment of another kind, outer cover 505 can comprise another kind of rigid member, such as metal or rigid plastic sheet, to increase the rigidity of strap end portion 411.

Fig. 6-9 illustrates in greater detail slender member 420, wherein Fig. 6 is the schematic plan of slender member, Fig. 7 is one a perspective view of the correspondence in a pair of handle 421 and the make-up hoop 435, Fig. 8 be this to a sectional view in the handle 421 along 8-8, and Fig. 9 A be show in this make-up hoop one and adjoin with 429 enlarged detail view.As shown in Figure 6, slender member 420 has length S, and comprise two inelastic straps parts 427 being expressed as 427a and 427b, with 429 and the make-up hoop 435 that is used to regulate length S.Slender member 420 have fixing length from each end to the part of nearest button hoop, that is, each part in two parts of one of one end 421 correspondence in this make-up hoop 435 is all had fixing length from this.In one embodiment, length S is adjustable on the length that allows various exercises.Therefore, for example and without limitation, length S can change in about 6 feet to 12 feet length.In another embodiment, slender member 420 has about 1.5 " width.When being used to take exercise, be with 429 and ring 415 slender member 420 is slided along anchoring piece 410, enough frictions are provided simultaneously, and making can have some mismatches in the power on two ends 421 when the user takes exercise, and slender member can not slide by anchoring piece.

Fig. 7, Fig. 9 A and Fig. 9 B illustrate this to one in the end 421, comprise being with 429 to handle 423, and the details that comprises button hoop 435.Button hoop 435 is cam button hoop (cam buckle), and its design and use are well known in the art.Button hoop 435 is connected to is with 427, and therefore the length of each end 421 is unadjustable.Button hoop 435 is also accepted and clamping band 429 slidably, allows the adjusting of length S.

Button hoop 435 has movably cam 711 of framework 709, the first band rod, 705, the second band rod 707 and user.First ring with excellent 705 support belts 427, this ring are preferably fixing by suture 703.Selectively, be with 427 can be fixed to rod 705 such as another endless belt or working of plastics or metalwork by second member, this second member is around rod 705 and the position of connecting band 427 is provided.As describing subsequently, have with suture 701 with 427 fixing forming the opposed ends of ring 425 so that fixing handle 423.Second band rod 707 and cam 711 support belts 429.Should be understood that as described in this article, use suture to fix band portion and also can finish such as glue or by band portion is fused together by using other fastening method.

Cam 711 is spring-loaded, makes its restraint strap 429 normally, and in user's action, and such as by pushing away or drawing under the situation of cam, cam is moved to allow Tape movement.Cam 711 and the distance of rod between 707 push away cam 711 by the springs in user and the button hoop 435, allow to be with 429 to slide between cam 711 and rod 707 and regulate.Therefore, length S can be regulated by the cam 711 that the user activate button hoop 435.

Illustrate in greater detail handle 423 in the sectional view of Fig. 8.Handle 423 with outer cover 801 and interior cylindrical tubular portion 803 has the shape of tubulose haply.The length of covering 801 and outer dia allow hand easily to catch sb. tripping 423, and covering 801 is formed by the material that allows the user to grip when taking exercise.In one embodiment, the material that is used for covering 801 is a high-density foam.Part 803 provides the intensity of handle 423, and can be formed by plastics or other rigid material of length and diameter, provides the space to pass the center of part 803 with the size of coupling covering 801 and to encircling 425.In one embodiment, part 803 is formed such as pvc pipe spare by rigidity and light material.

Illustrate in greater detail in the free end 431 among Fig. 9 A.Preferably being folded back in each end 431, and for example is held in place by suture 901, to form maneuverable end.Slender member 420 also comprises some collars, and these collars are expressed as twice and center on 429 in case the collar 903,905a and 905b that not-go-end portion 431 moves everywhere.Particularly, the collar 903 and 905 is placed on button hoop 435, end 431 and is with between 429.Therefore, the collar 903 and 905 forbids that the part from button hoop 435 to the end 431 of correspondence with 429 moves everywhere when exercise device 420 is moved.As shown in Fig. 9 A, the collar 903 is fixed near the end 431, and the collar 905 can slide along the length with 429.Fig. 9 B is the sectional view of Fig. 9 A along 9B-9B, and it shows the details of the connection of cam button hoop and collar 905b.Particularly, Fig. 9 B show the rod 907 of crossing over button hoop 435 and both be connected to excellent also be connected to collar 905b be with 909.With 909 make collar 905b in the process of the length of regulating exercise device not can along be with 429 get to lower slider too far away.Preferably, collar 905b is flexible, so that they can easily move and will keep together with 429 part.

Selectable anchoring piece embodiment

Figure 14 A, Figure 14 B, Figure 23 have illustrated some anchoring piece embodiments to Figure 26 and Figure 29 in Figure 32 A-32C.Except the place of statement clearly, any in these anchoring pieces can be used for supporting slender member any of this exercise device.In ensuing discussion, being intended that of anchoring piece embodiment is illustrative and not restrictive.Therefore, for example and without limitation, the embodiment of exercise device can be anchored in the door, about bar, railing or pillar anchoring, from being installed in hook anchoring within the walls, perhaps for example can for good and all be fixed to wall or exercising structure.

Figure 14 A is second embodiment of anchoring piece 1410, and this anchoring piece 1410 can be used for exercise device is connected to bar or railing, and Figure 14 B anchors to the embodiment of the exercise device of bar for the selectable anchoring embodiment that uses Figure 14 A.

Figure 14 A shows the anchoring piece 1410 of selectable embodiment, and it comprises adjustable ring 1419 and anchoring piece ring 1415.As next describing, anchoring piece 1410 is selectable anchoring piece, and can, for example provide anchoring piece ring 1415 so that receive slender member 420, temper 1400 to form.Selectively, anchoring piece 1410 can support elongated member 120 or is made of other any slender member described herein.Adjustable ring 1419 by flexibility be with 1411 and cam button hoop 1412 form, as follows.Cam button hoop 1412 can be the cam button hoop 435 that at length illustrates among Fig. 9 B for example.Flexibility is with 1411 to have first end 1414 freely, and for example cam is buckled the second band rod 707 of hoop 435 and movably between the cam 711, this first end 1414 passes the cam portion of cam button hoop 1412 by band is through.Flexible band also has the second end 1418, for example, by by the second end around the first band rod 705 of cam button hoop 435 forms ring and provide pass pair thickness with 1411 suture 1416, the second end 1418 is connected to cam button hoop 1412.That passes button hoop 1412 like this is with 1411 to form adjustable ring 1419, and with charge releasing belt 1411, by cam button hoop moving belt and release cam, the size of this ring 1419 can increase or reduce by actuating cam button hoop 1412.End 1414 keeps reclining being with 1411 by the lax collar 1413.Anchoring piece ring 1415 is connected to by suture 1417 and is with 1411.

Preferably, most of length of anchoring piece 1410 is formed by more such materials, and these materials include but not limited to the webbing band of natural or synthetic material, and it has the intensity of the weight that is enough to the fastening user.Webbing includes but not limited to by one or more webbings made in nylon, polypropylene or other polymer fiber.The selectable embodiment that should be understood that the independent length of flexible material includes but not limited to sew up, gummed or with other form two sections or multistage connected to one another.

Figure 14 B shows the exercise device 1400 that is formed by anchoring piece 1410 and slender member 420.Adjustable ring 1413 of anchoring piece 1410 is for example fastening by centering on bar P on the top that adjustable ring is placed on bar, and uses cam button hoop 1412 fastening.Selectively, be with 1411 can pass, wrap, and pass cam button hoop and fastening subsequently around bar P from cam button hoop 1412.In arbitrary situation, end 1414 is pulled through cam button hoop 1412, and adjustable ring 1419 is fastening around bar P with the power of the weight that is enough to allow exercise device 1400 supporting users.

Except that being connected to bar, anchoring piece 1410 can center on railing, post or the tension of other member so that support exercise device 1400.Selectively, anchoring piece can be connected to lock (carbineer), and this lock is fixed to wall or other structure.

Figure 23 shows the 3rd embodiment of anchoring piece 2300, this anchoring piece 2300 comprises that flexibility is with 2301, this is with 2301 to have first end 2305 and the second end 2303, first end 2305 has the ring 2307 that is held in place by suture 2311, the second end 2303 has the annulation 2304 that remains in the ring that is produced by suture 2309, and Figure 24 shows and uses anchoring piece 2300 that slender member 420 is anchored to tree, and slender member 420 also can slender member 120.In one embodiment, annulation 2304 is gate ring (gated ring), such as lock.In another embodiment, annulation 2304 is a snap ring.Preferably, the most of length with 2301 is formed by more such materials, and these materials include but not limited to the webbing band of natural or synthetic material, and it has the intensity of the weight that is enough to the fastening user.Preferred webbing includes but not limited to the webbing made by nylon, polypropylene or other polymer fiber.Figure 24 shows the exercise device 2400 that is formed by anchoring piece 2300 and slender member 420.Annulation 2304 with 2103 usefulness receiving belts wraps around tree.Encircle 2307 receiving belts 429, allow the user to be small enough to make the object around being centered around with 2103 to perform physical exercise facing to tree or other.

Figure 25 and Figure 26 show and are used for fixing anchoring piece, and such as the carriage 2500 of the first end 411 of anchoring piece 410, wherein Figure 25 is the front perspective view of carriage, and Figure 26 shows and uses carriage anchoring exercise device.Carriage 2500 has first flange 2503 that has installing hole 2509 and second flange 2505 and the face 2507 that has installing hole 2511, this face 2507 extends to second flange from first flange, and comprises and extend into the slit 2515 of face from face edge 2513 and comprise central slit 2517.In preferred embodiment, carriage 2500 is formed by the monolithic 2501 of sheet metal, for example, sheet 2501 has folding line 2518, has folding line 2523 in flange 2505 in flange 2503, and has folding line 2519 and 2521 respectively between face 2507 and flange 2503 and 2505.In one embodiment, the thickness of sheet 2501 is from 0.05 to 0.10 inch, perhaps more preferably be about 0.0625 inch, and folding line 2518,2519,2521 and 2523 is placed with and makes face 2507 be parallel to flange 2503 and flange 2505, and separate from about 1 to 2 inch distance D with flange 2503 and flange 2505, perhaps in another embodiment, this distance D is about 1.5 inches.In one embodiment, installing hole 2509 and 2511 diameter are between about 1/4 inch and about 1/2 inch, and in another embodiment, its diameter is about 3/8 inch.

Figure 26 shows the use of carriage 2500.Carriage 2500 is installed to wall W by a pair of screw 2601 that passes installing

hole

2509 and 2511 and is held in place.The part of anchoring piece 410 represents that with the dotted line on Figure 26 right side particularly enlarged 411 and flexibility are with 413.Anchoring piece 410 is placed in the carriage 2500 as the arrow mark.Particularly, slide with 413 and to pass slit 2515 in the face edge 2513, enlarged is between carriage 2500 and wall W and enter central slit 2517 simultaneously.Slit 2515 is sized to even as big as allowing is with 413 slips to pass slit, but is unlikely to greatly to allowing enlarged 411 to pass slit.The use of carriage 2500 allows to be expressed as the exercise device 400 that can be installed in the doorjamb any wall that this carriage can be installed that reclining and installs in preamble.

Selectable handle embodiment

The use of exercise device 100 is to be determined by the handle of user Ke De.Handle allows user's handling, such as by using enough power extruding supporting her weight, and is included in the equipment that the user can be remained on when the user draws exercise device in ring or the hook.In this context, " can grip " part and refer to, perhaps body part is placed to the ring that passes handle or hook and make the user reclining to draw exercise device and body part remained on ability in the handle round this part that wraps body part and push handle.

Handle can be used for each position of health is applied power, comprise neck, hand all or part of, arm, leg, toe or heel.This paper has described the plurality of embodiments of handle, for example but without limitation, and the handle that can use by hand, pin or finger.Handle described herein can form wholely with equipment 100, perhaps selectively, can be connected to one that maybe can be connected to as in a pair of handle of the part of exercise device, includes but not limited to handle 123.Term " accessory " handle is used for representing to be connected to the handle of handle existing on the exercise device 100 herein.Should be understood that scope of the present invention extends to the information that the accessory handle is integrated into exercise device 100.

The user can select to use a pair of handle that has identical or different accessory or do not have a handle accessory to perform physical exercise.In addition, the plurality of embodiments of exercise device comprises and removably connects such as exercise device 100 or have the handle coupling part of handle of exercise device of any exercise device of two handles, and the part that can be held by other position of hand, pin, finger or health.The use of handle accessory allows the user to set up additional strength in hand or finger by dissimilar hand or finger grip is provided, and allows to implement additional exercise, and is the same with pin handle accessory.In addition, this can be coupled to handle, discusses as reference Figure 16 A and Figure 16 B, allows the user to use a handle accessory to perform physical exercise.

Figure 10 and Figure 11 show a kind of selectable embodiment, wherein Figure 10 is the schematic plan of selectable slender member 1020, this slender member 1020 has a cam button hoop 435 as lengthening equipment, and two finger handles 4001, and Figure 11 is the sectional view of selectable finger handle along 11-11.The use of a button hoop 435 provides lighter exercise device 400, but causes the less scope of application for the length of slender member 1020.Finger handle 4001 comprises four holes 4101 of the finger that is used for the user, and allows to take exercise the muscle of one or more finger.

An example of handle accessory is a pin handle accessory 1700, and it is being the handle 123 that is connected to exercise device 100 shown in Figure 17 A-17B.Particularly, Figure 17 A illustrates the pin handle accessory 1700 that is connected to exercise device 100 and is hooked by toe T, and Figure 17 B shows a pair of pin handle accessory, and a pin handle accessory is arranged on each of a pair of handle 123, and each pin handle accessory hooks by one among user's heel H1 and the H2.Each pin handle accessory 1700 has flexible ring 1710 and handle coupling part 1720.Preferably, ring 1710 parts of extending from handle 123 are approximately 12 inches long, so that cooperate enough spaces of passing this ring for user's heel or toe provide.Because pin handle accessory 1700 fixed like this, toe (Figure 17 A) or heel (Figure 17 B) can be placed to passes ring 1710, and power can supported exercise device 100 by pin and applied.

Preferably, the major part of pin handle accessory 1700 is formed by more such materials, and these materials include but not limited to the webbing band of natural or synthetic material, and it has the intensity of the weight that is enough to the fastening user.Preferably, webbing includes but not limited to the polymer fiber webbing made by for example nylon, polypropylene or some other polymer fibers.The independent length that should be understood that flexible material can selectively comprise stitching, gummed or with other form two sections or multistage more connected to one another.

In the pin handle accessory 1700 of first embodiment, flexible ring 1710 is connected in a pair of handle 123 removedly as next discussing.Figure 18 A-D shows the specific embodiment of pin handle accessory 1700, wherein Figure 18 A is the perspective view of pin handle accessory, Figure 18 B is the upward view of pin handle accessory, Figure 18 C is the side view of a part of one in the handle coupling part, and Figure 18 D is the vertical view of a part of one in the handle accessory coupling part.Illustrate as Figure 18 A and Figure 18 B, pin handle 1700 is formed by three bands: endless belt 1801 and two connecting bands 1803.Owing to connected three bands, as next describing, endless belt 1801 forms ring 1710, and two connecting bands 1803 form handle coupling part 1720.

Endless belt 1801 is formed by one section strapping, and the engaged at end of this strapping forms ring together.Endless belt 1801 is preferably the polymer fiber webbing of 20 inches long and 1.5 inches wide.In preferred embodiment, ring comprises that two triangular shaped double slits close part 1815, and this double slit closes in the part 1815 one two engaged at end with endless belt 1801.In two handle connecting bands 1803 each is formed by one section strapping with first end 1807 and the second end 1811, and first end 1807 has first fastening surface 1809, and the second end 1811 has second fastening surface 1813.Preferably, connecting band 1803 is the polymer fiber webbing.In one embodiment, have 7.5 inches length and 1.5 inches width with 1803.In one embodiment,

fastening surface

1809 and 1811 is connected to endless belt 1801 by double slit line 1817, and handle connecting band 1803 preferably joins endless belt to by double slit line 1805 in the centre between

end

1807 and 1811.

Each connecting band 1803 comprises the

fastening surface

1809 and 1813 on the opposite side that is positioned at band.In one embodiment,

fastening surface

1809 and 1813 is a match surface, such as the coupling hook and the ring surface of hook and ring fastening system, such as VELCRO

Board hook and ring fastener.In one embodiment,

fastening surface

1809 and 1813 is respectively done for oneself about 2 inches and be multiply by 1.25 inches.

Pin handle accessory 1700 connects removedly as hereinafter and uses.The handle coupling part 1720 of pin handle accessory 1700 is by wrapping and make each to be connected in a pair of handle 123 one removedly with the fastening surface 1809 on 1803 contacts with 1813 with 1703 around handle 123a each of a length.Suture 1815 allows ring 1710 to open and not crooked, and is provided for the restraint zone of fixing feet.

Another example of handle accessory is a finger handle accessory 1900, and when being connected to the handle 123 of exercise device 100, finger handle accessory 1900 is illustrated among Figure 19 A-19C together with three kinds of different exercises.Finger handle assembly 1900 has ring 1910 that is suitable for receiving thumb and one or more finger and is held by thumb and one or more finger and the handle coupling part 1920 that is used for accessory is connected to the handle of exercise device.Handle coupling part 1920 is connected in a pair of handle 123 removedly.In one embodiment, have two ring 1910: the first rings 1910a and the second ring 1910b.Utilize fixing like this finger handle accessory 1900, as shown in Figure 19 A, finger F 1 can be placed to one that passes in the ring, for example first encircle 1910a, as shown in Figure 19 B, finger F 1 can be placed to passes first the ring, and finger F 2 be placed to pass second the ring 1910b, perhaps as shown in Figure 19 C, two finger F 1 and F2 can be placed to and pass first ring and finger F 3 and F4 and be placed to and pass second ring.

In one embodiment, each in a pair of handle 123 is provided with a finger handle accessory 1900.Pass at least one ring 1910 because finger is placed to, can apply power by the pulling exercise device 100 that reclining.Finger handle accessory 1900 has and finger handle 4001 similar functions.

The specific embodiment of finger handle accessory 1900 has been shown among Figure 20 A-C, and wherein Figure 20 A is the perspective view of finger handle accessory, and Figure 20 B is the vertical view of finger handle accessory along 20B-20B, and Figure 20 C is the side cross-sectional view of finger handle accessory along 20C-20C.Finger handle accessory 1900 comprises two rings, 1910, the first ring 1910a and the second ring 1910b, and handle coupling part 1920 comprises three

part

1920a, 1920b and 1920c.More specifically, finger handle accessory 1900 is formed by five bands: endless belt 2001, three connecting bands 1803 and backing strips 2003.As next describing, owing to connected five bands, endless belt 2001 forms first ring 1910a and the Ring put around finger for massage of cavity of human body 1910b, first band 1910a and the Ring put around finger for massage of cavity of human body 1910b can receive one or more fingers separately, and in three connecting bands 1803 each forms one among

handle coupling part

1920a, 1920b and the 1920c.Preferably, the major part of finger handle 1900 is by forming with handle-bar grip 1700 identical materials.

In one embodiment, endless belt 2001 is made of the polymer fiber webbing of the width of 21.5 inches long length and 1 inch, and backing strip 2003 is that 2 inches and width are 1 inch polymer fiber webbing for length.Finger handle accessory 1900 is by 2007 assemblings of three sutures, and each in three sutures 2007 is passed in three connecting bands 1803 and passed endless belt 2001 and backing strip 2003.In preferred embodiment, suture 2007 closes part for double slit.Shown in Figure 20 A and Figure 20 C, stretch out between the part of endless belt 2001 each in three connecting bands 1803, to form ring 1910a and 1910b.Preferably,

ring

1910a and 1910b are that about 8 inches endless belt 1901 forms by length.Preferably, the length that endless belt 2001 extends backing strip 2003, while two

rings

1910a and 1910b are between contiguous connecting band 1803.

Finger handle accessory 1900 connects removedly as hereinafter and uses.The handle coupling part 1920 of finger handle accessory 1900 by each with fastening surface 1809 on 1803 and 1813 contact and be connected to this removedly to one in the handle 123.Utilize fixing like this finger handle accessory 1900, finger can be placed to one that passes in the ring, the ring 1910a shown in Figure 20 A for example, a finger can be placed to each of passing among ring 1910a and the 1910b, as shown in Figure 20 B, perhaps two fingers can be placed to each of passing among ring 1910a and the 1910b, shown in Figure 20 C.Pass at least one in 1910 of ring because finger is placed to, can apply power by user's exercise device 100 that reclining.

The 3rd example of handle accessory is a handle accessory 2100, and it is being the handle 123 that is connected to exercise device 100 shown in Figure 21 A-21C.As hereinafter explaining, handle accessory 2100 has a plurality of ropes 2110 that can grip with different combinations, and handle coupling part 2120.Usually, the quantity of rope 2110 can be from one to five or more, and four is the quantity in the embodiment simultaneously, and every rope has identical diameter and length.In one embodiment, illustrate as Figure 21 A-21C, rope 2110 has for enough big the gripped length of staff, for example from 4 inches to 6 inches length, and has enough additional lengths and to allow the user her hand is passed between the rope.In one embodiment, handle accessory 2100 has four ropes, is expressed as the first rope 2110a, the second rope 2110b, the 3rd rope 2110c and the 4th rope 2110d.These ropes almost can be held with any combination, make the user can grip any amount of rope, from a rope to whole four ropes.Figure 21 A shows hand H and is gripping three ropes for example first rope 2110a, the second rope 2110b and the 3rd rope 2110c, Figure 21 B shows hand and is gripping two ropes, for example first rope and second rope, and Figure 21 C shows hand and is gripping a rope, for example first rope.

As next discussing, handle coupling part 2120 is connected in a pair of handle 123 removedly.Utilize fixing like this handle accessory 2100, can be held in the rope 2210 one and all between, and can apply power by the pulling exercise device 100 that reclining.In one embodiment, this is provided with a handle accessory 2100 in the handle 123 each.

Figure 22 A-D shows an embodiment of handle accessory 2100, and wherein Figure 22 A is the perspective view of handle accessory, and Figure 22 B is the vertical view of handle accessory, and Figure 22 C is the upward view of handle accessory, and Figure 22 D is the side cross-sectional view of Figure 22 C along 22D-22D.Handle accessory 2100 is by four bands, be specially backing strip 2205, precedingly be with 2207 and two connecting bands 1803, and two

ropes

2201 and 2203 forms.Rope 2110 is formed by two

long ropes

2201 and 2203, and handle coupling part 2120 is by being with 2205,2207 and 1803 to form.

Form two of handle coupling part 2120 with 1803 their corresponding central part offices be connected backing strip 2205 and preceding with 2207 end between.Four rope 2110a-d are formed by long rope 2201 and 2203.Particularly, shown in Figure 22 B,

rope

2201 and 2203 arranged side by side and folded in half.Every rope forms the ring 2213 near the middle part of

rope

2201 and 2203, and two ropes 2211 band together and form ring 2213 by restricting simultaneously, and four ends of rope 2201 and 2,203 2209 band together by restricting.In the sectional view of Figure 22 D, rope 2203 is shown as to have by 2209 first ends that band together 2213 and the second end 2217 of restricting, and encircles 2213 core 2215 around forming with 2207.Every

rope

2201 and 2203 folded in half, and therefore every rope forms two ropes between rope 2209 and 2211.Particularly, rope 2201 forms rope 2210a and 2210b, and rope 2203 forms rope 2210c and 2210d.

In one embodiment, be with 2205 and 2207 for the polymer fiber webbing, the length of backing strip 2205 is that 5 inches and width are 1 inch, and precedingly preferably has 6 inches length and 1 inch width with 2207.In one embodiment,

rope

2201 and 2203 is the cotton products rope, its have from about 20 inches to about 30 inches length, and in another embodiment, its have from about 22 inches to about 26 inches length.In another embodiment, length is about 24 inches.In one embodiment,

rope

2201 and 2203 preferably has from 1/2 inch to 1 inch diameter, perhaps in another embodiment, is approximately 3/4 inch.With 2205 and 2207 and connecting band 1803 between joint be preferably double slit and close.Four ropes that the handle connector 2100 that produces has about 10 inches gripping length allow to be used for staff passed and gripped rope 2110 between rope 2110 enough spaces.

Handle accessory 2100 is as described below to be connected like that removedly and uses.Handle coupling part 2120 by every with fastening surface 1809 on 1803 and 1813 contact and be connected in a pair of handle 123 one removedly.Utilize fixing like this 2100, one, two, three of finger handle accessories or whole four rope 2110a-d to grip by hand.For example, Figure 22 A shows

rope

2110a, 2110b and the 2110c by user's handling, and Figure 22 B shows rope 2110a and the 2110b by user's handling, and Figure 22 C shows the rope 2110a by user's handling.Because rope 2110 is held, the user can apply power by the pulling exercise device 100 that reclining.

Figure 27 is the perspective view that can be used as the handle of handle-bar grip or pin handle, and it is called as " combination " handle 2700 without limitation in this article.Except hereinafter clearly describing, handle 2700 can be similar to the handle or the accessory handle of exercise device 100 haply.In possible place, similar elements is represented with identical reference number in the accompanying drawing.

Usually, combination grip 2700 comprises two elements that can be used as handle, and as described in this article, these two elements can be positioned at an end or two ends of the exercise device that includes but not limited to exercise device 100 or 400.Therefore, for example, combination grip 2700 can be arranged in 121 places, two ends, on one on two ends 421 or at end 421a or 421b.In the embodiment of Figure 27, handle 2700 comprises that origin carries the handle-bar grip 423a of the ring 425a support of 427a.Particularly, the material of band 427a continues across ring 425a, and is fixed to band by suture 2711.Handle 2700 also comprises the ring 2710 that is supported on 421a place, end.

In one embodiment, the serve as reasons band of one or more non-resilient formation being joined together to form the continuous ring that passes part 803 of ring 2710, and this ring so integrally be connected to handle-bar grip 423.Therefore, for example, handle-bar grip 423a has the first end 802-1 that corresponds respectively to interior cylindrical tubular portion 803 and first end 423a-1 and the 423a-2 of the second end 803-2.In one embodiment, ring 2710 is formed by one or more snippets webbing, and the end of webbing is stitched together to form and passes the single ring of part 803, produces the part of encircling below the handle-bar grip of being suspended on.

Except hereinafter clear describe, Figure 28 is for being the perspective view of second embodiment of the combination grip 2800 that is similar to handle 2700 haply.In possible place, similar elements is represented with identical reference number in the accompanying drawing.

Combination grip 2800 comprises flexible ring 2810, this flexible ring 2810 comprise have an end 2812 be with 2811 and length adjustment mechanism 2813.Be with 2811 to pass tubular portion 803, and length adjustment mechanism 2813 allow to move the size that adjustable ring 2810 is come in end 2812 by passing mechanism.

For example, can be cam button hoop or VELCRO as shown

The mechanism 2813 of board hook and ring fastener allows users will encircle the size that 2810 length adjustment arrives user's body.Be with 2811 can remove, or consequently do not allow removing of handle, and therefore can not remove from handle-bar grip with 2811 end is too big from handle-bar grip 423a.In selectable embodiment (not shown), with 2811 and the securing member of end 2812, such as VELCRO with coupling

Board hook and ring fastener wave to prevent strap end portion.

In one embodiment, handle 423 is 5 inches long, is approximately 20 inches long and encircle 2710.In another embodiment, the not part in part 803 of ring 2710 is lined with 1/8 inch soft material, and this soft material includes but not limited to the rubber based on polychloroprene, such as neoprene.In another embodiment, and encircle 2810 and can be adjusted to about 23 inches long from about 12 inches long.

In another embodiment,

ring

2711 or 2811 does not form the ring that passes part 803, but be connected end 803-1,803-2 place or near.

Figure 29, Figure 30 A and Figure 30 B are three width of cloth perspective views of the combination grip 2900 of the 3rd embodiment, it has movably rigid handle 423, wherein Figure 29 is the perspective view of handle, and Figure 30 A and Figure 30 B are respectively the perspective view of Figure 29 combination grip with the rigid handle that is in upper position and the lower position.Except hereinafter further clear describe, combination grip 2900 can be similar to handle 2700 or 2800 haply.In possible place, in the description of the embodiment of Fig. 4, Fig. 7, Figure 17, Figure 18, Figure 27, Figure 28, Figure 29, Figure 30 A and Figure 30 B, similar elements is represented with identical reference number.

Combination grip 2900 comprises and is connected to 427 or is the part 2901 with 427 extension.Combination grip 2900 comprises top loop 2902, handle 423 and bottom ring 2904.Part 2901 is passed cylindrical tubular part 803, and forms top loop 2902 and bottom ring 2904.For example and without limitation, as describing about slender member 420, part 2901 can be one section webbing, the perhaps bonding part of webbing.As next describing, handle 423 can move along part 2901, and therefore

adjustable ring

2902 and 2904 size.Term " size of ring " refers to the length of material in the flexible portion of ring.

The part of the formation bottom ring 2904 of part 2901 has liner 2911.Liner 2911 is connected to ring 2910 by stitching, adhesive or any other suitable combination technology.

Figure 30 A and Figure 30 B illustrate in greater detail the 26S Proteasome Structure and Function of combination grip 2900, and wherein handle-bar grip 423 dots.As shown in these figure, part 2901 is passed the cylindrical tubular part 803 of handle 423, to form ring 2902 and 2904.Particularly, part 2901 is depicted " numeral 8 " that has cross section in the cylindrical tubular part 803 of handle 423.Handle 423 can move, to form big bottom ring 2904 (as Figure 30 A) or little bottom ring (as Figure 30 B).Therefore, can be by the size of mobile handle-bar grip 423 adjustable rings 2910.In one embodiment, between the surface, inside of the material of part 2901 and tubular portion 803, there are enough frictions, so that varying sized at ring 2902 anti-stop ring 2904 by the time away from handle 423 pullings.Therefore, for example, when from handle 423 draw rings 2904, for example, as when as the pin handle among Figure 17 A, the friction between the material of part 2901 and part 803 prevents that handle 423 from moving, and encircles 2904 size and do not change.In another embodiment, liner 2911 can not easily pass part 803, and it defines minimum ring 2904.

Exercise method

Figure 12 A-12D shows and uses exercise device 120, wherein Figure 12 A is an initial construction, Figure 12 B shows lengthening slender member 420, and further at Figure 12 B ' and Figure 12 B " shown in; the short leg that Figure 12 C shows slender member applies power, and Figure 12 D shows in the exercise process handle is applied power.Figure 12 A-12D is illustrative, and is applied to exercise device of the present invention haply.

For illustrative purposes, suppose Figure 12 A for by the initial construction of the equipment of anchoring, and the supposition user wishes to increase length S, simultaneously a pair of arm 422 is remained identical length (be approximately S half).At first, the user activates one or two button hoop 435.Figure 12 B schematically shows the result who activates button hoop 435a and add long leg 422a, indicates as the arrow on this figure.Figure 12 B ' shows user U actuating cam 711 and catches end 431, and Figure 12 B " as arrow mark, show the user and spur end 431 and leave cam with shortening equipment.

Shown in the force vector F1 of Figure 12 C, the user preferentially draws short leg 422b subsequently.Because pair of leg 422 all has identical haply long length, shown in Figure 12 D, the user can perform physical exercise by each handle-bar grip is applied equal power F2 subsequently.In fact, two power of Figure 12 D not necessarily equate, because power leaves and be applied to leg 422 in anchoring piece 410 and increased friction between slender member 420 and the anchoring piece, allow even under some mismatches of the power that applies, length does not change yet.Selectively, to shorten length S, exercise device can be adjusted to the leg 422 that provides short by pull end portion 431.

Remove between two arms balance external equally, the different arm lengths that might use equipment of the present invention to be provided for taking exercise.Figure 13 A-13C shows the use of the exercise device of the arm 422 with different length, and wherein Figure 13 A is an initial construction, and Figure 13 B shows and applies power to one in a pair of arm 422, and Figure 13 C shows in the exercise process handle is applied power.For illustrative purposes, suppose that Figure 13 A is by the initial construction of the equipment of anchoring, and the supposition user wishes the length adjustment of arm 422 is become different length.At first, user priority draws short leg 422b, shown in the force vector F1 of Figure 13 B.Such exercise shown in the power F2 that equates of user in subsequently can image pattern 13C.In fact, two power of Figure 13 C not necessarily equate, because as shown in Figure 12, because power is left and is applied to leg 422 in anchoring piece 410 and increased friction between slender member 420 and the anchoring piece, also increase.The possibility that this has limited even arm lengths changes under some mismatches of the power that applies.With arm 422 be adjusted to different length can with come to combine by activating in the button hoop 435 one or two with lengthening or the shortening of length S.

Exercise device of the present invention allows various exercises.The example of a lot of possible exercise for the equipment of the present invention of the over top that is placed on door is displayed in the table 1.Fig. 3 and Figure 15 show three kinds in a lot of exercise postures.In in these postures each, the user has selected the exercise device 100 regulated or 400 length as reference Figure 12 or Figure 13 explain, make oneself to be positioned on the ground of leaving the horizontal range X that anchor point A wants, the part of his weight is supported by exercise device simultaneously.Because his weight is so supported, as Fig. 3 and shown in Figure 15, he moves his health on the direction of the type of the exercise that is suitable for implementing, for example by towards wall or ground or leave in wall or ground and move his health, by his arm or leg of bending when supporting his weight by exercise device, perhaps implement other motion of his muscle of exercise.

Table 1: basic, the intermediate and senior exercise of some on door anchor

Particularly, shown in Fig. 3 and Figure 15 is the single posture that user U implements various exercises, and these exercises comprise: high pendulum take exercise (Fig. 3), oppositely in conjunction with scroll (Figure 15 A), single leg L formula squat (Figure 15 B), gymnast's chin-up (Figure 15 C), kneel support and lift in conjunction with scroll (Figure 15 D), the leg of lying on the back are curved that (Figure 15 E), stern are praised (Figure 15 F), crop is lifted (Figure 15 G), scroll (Figure 15 H) and triceps extension (Figure 15 I).From Fig. 3 and Figure 15 clearly, according to the location of the length of equipment, health and gripping handle how, use exercise device of the present invention may carry out a lot of different types of exercise.In addition, the equipment of the present invention one hand that can be used to implement shown in Figure 16 A and Figure 16 B is taken exercise.Particularly, Figure 16 A shows exercise device 400 ', and it has the end 421a and the 421b of the mutual locking that is used for singlehanded exercise, and Figure 16 B shows the high pendulum exercise of use exercise device 400 ' enforcement single armed.

Though in the context of some preferred implementation and example, disclose the present invention who proposes herein, but it will be understood by those skilled in the art that, the present invention extends beyond concrete disclosed embodiment, extend to other selectable embodiment of the present invention and/or purposes with and significantly revise and equivalents.In addition, the present invention can comprise the whole of the various combination that comprises herein.Therefore, be intended that, scope of the present invention disclosed herein should not limited by the specific embodiment described above, and should only be determined by the just deciphering of claims.

Run through this specification, term " comprises (comprising) " and should be the synonym of " comprising (including) ", " comprising (containing) " or " it is characterized in that ", be comprising property or open, and do not get rid of element other, that do not enumerate or method step." comprise " being technical term, its meaning is that the element of appointment is basic, but can add other element and still form the interior structure of statement scope.

Claims

1. one kind is used for the handle that used by the user of exercise device, and described handle comprises:

Slender member, wherein, described slender member is the form of numeral 8, and defining cross section, first ring and second ring, described first ring is connected to described exercise device, wherein, described first ring extends to described cross section, and wherein, described second ring extends from described cross section; And

Handle-bar grip, it is connected to slender member slidably near described cross section,

Wherein, the size of described second ring can be regulated according to the position of described handle-bar grip on described slender member.

2. handle as claimed in claim 1, wherein, described handle-bar grip comprises the tubular portion of hollow, the tubular portion of described hollow has first end and the second end, and wherein, described cross section is between described first end and described the second end.

3. handle as claimed in claim 1, wherein, described second ring is sized to restrict foot.

4. handle as claimed in claim 1, wherein, described slender member comprises webbing.

5. handle as claimed in claim 1, wherein, the size of described second ring can be left described exercise device and regulates by spurring described handle-bar grip.

6. handle as claimed in claim 1, wherein, when described second ring is pulled when leaving described exercise device, described handle-bar grip engages with described slender member.

7. handle as claimed in claim 6, wherein, when described second ring is pulled when leaving described exercise device, described second ring is not varying sized in fact.

8. one kind is used for the handle that used by the user of exercise device, and described handle comprises:

Slender member, it is connected to described exercise device; And

Handle-bar grip, it is connected to described slender member slidably,

Wherein, described slender member forms ring, and wherein, described ring extends to described handle-bar grip, and

Wherein, the size of described ring can be regulated along the position of described slender member according to described handle-bar grip.

9. handle as claimed in claim 8, wherein, described ring is first ring, wherein, described handle-bar grip comprises the tubular portion of hollow, the tubular portion of described hollow has first end and the second end, and wherein, described slender member forms numeral 8, and define cross section, second the ring and described first the ring, described second ring is connected to described exercise device, and wherein, described second ring extends to described cross section, wherein, described first ring extends from described cross section, and wherein, described cross section contacts with described the second end with described first end.

10. handle as claimed in claim 8, wherein, described first ring is sized to restrict foot.

11. handle as claimed in claim 8, wherein, described slender member comprises webbing.

12. handle as claimed in claim 8, wherein, described handle-bar grip can remove from described slender member.

13. handle as claimed in claim 8, wherein, the size of described first ring can be regulated by described exercise device is left in described handle-bar grip pulling.

14. handle as claimed in claim 8, wherein, when described first ring is pulled when leaving described exercise device, described handle-bar grip engages with described slender member.

15. handle as claimed in claim 14, wherein, when described first ring is pulled when leaving described exercise device, described first ring is not varying sized in fact.

16. a handle that is used for by user's use of exercise device, described handle comprises:

Slender member, it is connected to described exercise device, and wherein, described slender member comprises flexible material; And

Handle-bar grip, it is connected to described slender member slidably,

Wherein, the part of described slender member is ring, and described ring has the ring end, and each ring end contacts with described handle-bar grip, and

Wherein, the length of the described slender member of described ring between described ring end can be regulated according to the position of described handle-bar grip on described slender member.

17. handle as claimed in claim 16, wherein, described ring is first ring, and wherein, described slender member is second ring that is connected to described exercise device.

18. handle as claimed in claim 16, wherein, described first ring is sized to restrict foot.

19. handle as claimed in claim 16, wherein, described flexible material comprises webbing.

20. handle as claimed in claim 16, wherein, described handle-bar grip can remove from described slender member.

21. handle as claimed in claim 16, wherein, the length of the described slender member of described first ring can be regulated by described exercise device is left in described handle-bar grip pulling.

22. handle as claimed in claim 16, wherein, described handle-bar grip has one or more passage of perforation, and wherein, described slender member passes at least one in described one or more passage.

23. handle as claimed in claim 16, wherein, described handle-bar grip comprises the tubular portion of hollow, and wherein, described slender member forms the numeral 8 that defines cross section, and wherein, described cross section is in the tubular portion of described hollow.

24. an equipment, it is in fact as shown with described.