CN1867379A - Exercise apparatus - Google Patents

Abstract

This invention relates to exercise apparatus for exercising different parts of the body in such a way that a user does not exceed their physical capability. The apparatus, when assembled, allows a user to apply a force against a part of the apparatus that remains static in use, and comprises a series of elongate sections (102) which are releasably connected such that they can be positioned in various orientations relative to each other depending on the exercise the user wishes to perform.

Description

Exercising apparatus

The present invention relates to a kind of exercising apparatus, especially but be not strictness be limited to relate to a kind of applicable to the exercising apparatus sub-assembly, it can be adjusted in many positions, thereby the user can use this device assembly to perform physical exercise according to themselves individual need.

Known have various different types of exercise devices, and just as what describe among the US6120424, it has described a kind of body-building device that has two cylindrical rods, and this cylindrical rod is connected two relative ends by two flexiblely extendible pliable and tough side members.This device is used to wait to be opened or isometric exercise, and one of them cylindrical rod is in a position, makes a people can repeatedly apply tension force by spurring other cylindrical rod to resist the flexibly resistance of extensible side members.Cause waiting with respect to another motion by one of them cylindrical rod that side members produced by tensile elasticity and open or isometric exercise.

Described isometric contraction swaged forging refining device among the US4417727, it has described the parallel handle of a pair of divided portion, and it has the rod that handle is fixed on correct position.One of them handle can be with respect to the another one adjustment to carry out various exercise.Yet this device only allows to carry out the exercise of limited quantity, because this rod can only be in limited position with respect to another excellent adjustment.As a result, many muscle groups of health all can not obtain taking exercise.

The present invention attempts to overcome these problems that exist in the prior art, for example, wait open or isometric exercise in, because be actually with pulling tension force and resist predetermined resistance, thereby tension force can affact on the individual, and a people may be forced to perform physical exercise to exceed his or her physical efficiency as a result.And unlike the known devices type, device of the present invention is applicable especially and allow to carry out the exercise of wide region, and this is because this device can be adapted at a plurality of direction settings.This not only allows to carry out many different exercises simultaneously, but also the diversified especially device that uses for different people is provided, and this is because these people apply strength and install predetermined position to this, has therefore reduced individual risk injured when taking exercise.

According to the present invention, a kind of exercising apparatus is provided, after this device assembling, allow to use the individual of described device to apply strength to parts of described device, it is motionless that these parts kept between the action period of described power, it is characterized in that described device comprises a series of extensions, described part can removably be connected to each other by the fastener that is connected, described fastener allows described part to be connected to each other, and the requirement according to the individual who uses this device is positioned at various orientation relative to one another, allows described individual to perform physical exercise by demand like this.

The each several part of described device it is contemplated that dismountable device comprises screw mechanism or the fast quick-detach gripper relevant with described fastener, so that can be adjusted fast and as far as possible easily.

Described extension can connect end-to-end by removable insert, is preferably releasably fastened to another part.

Preferably, described exercising apparatus comprises a upright part, it is supported by base part, wherein said upstanding portion is detachably fixed at least one arm portion that extends with the direction of the axle that is basically perpendicular to described upstanding portion, when described arm is fixed to suitable position, the surface that provides the individual that uses described device to promote.Imagine described upstanding portion and be connected a support, it allows the vertical axes rotation of upstanding portion around it.This allows the individual not only can apply power to stationary bar, and when described rod rotated, owing to the effect of the described rod that is moved or rotates, described arm had moved to different positions, other muscle group that this has allowed the individual to take exercises.

Preferably, at least a portion of described device can be adjusted with respect to first, so that can carry out new exercise event, this project is defined by the new relative position of the described extension by axle collar fastener.

Preferred arrangements and the described axle collar fastener of structure are so that slide on the extension, and the described axle collar preferably includes the locking device that can removably described collar portion be maintained the position of the expectation on the described extension.Described locking device is preferably at least one flat head screw, perhaps replacedly, can be at least one connecting pin that is positioned at the hole on the described extension.Described connecting pin is movably against elastic biasing means, and described like this axle collar fastener can slide and be positioned at the position on the selected described extension along described extension.Described axle collar fastener preferably includes the part of accepting of holding another extension.The connector pin is preferably placed in the hole on the described extension, is fixedly attached to the described extension of described axle collar fastener thus.

Described device is useful sub-assembly, uses a plurality of axle collar fasteners and extension that many exercise orientations are provided like this.In an interchangeable embodiment, at least a portion of described device comprises at least two extensible members, and parts can slide in another parts, and the length of described like this part can be adjusted to the length that the individual requires.Imagination can be operated a retractor device by a pawl device, a part is pulled out from another part thus, perhaps alternately, described part can be slided in another part, but in case arrive certain location, fixed part such as bolt or screw can be pushed through the hole of aiming in each described pars contractilis split, and telescopic section can be fixed to specific orientation with respect to another part like this.

Described device preferably also comprises the engagement device that removably connects two extensions with the angle that can mutually adjust.Described engagement device preferably includes at least one disk, and it is arranged and makes up on the longitudinal length with the described extension that removably is fixed to the next-door neighbour, and described disk comprises a plurality of holes, and such second extension removably is connected to described disk.Described disk preferably is connected to an extension by at least one connecting pin.

Imagining device of the present invention can supported support, and for example, described device can be pushed in the springhole that is installed in the base component, and this base component is used for fixing the part of described device in position to form upstanding portion.Replacedly, described device can be fixed on the structure of the parts that are not the described device assembly of formation, as wall attachment, chair, stool or the bed of the suitable construction on the exercising apparatus as described in being fixed to by anchor clamps, these anchor clamps can be used in described device is fixed on the described supporting construction.Described anchor clamps can be simple C clamp tools or alternately, pass each parts of described exercising apparatus, and pass the bolt mechanism that is connected to the described supporting construction on the described exercising apparatus.This layout not only provides when a people takes exercise, described device is maintained the fixture of correct position, and considered the individual's who uses described device diversified demand degree, this is because it can attach the device on the supporting construction that just has by chance in the places for exercise.Particularly, described device can be connected on the parts of bed, and described like this device will be fixed to suitable position so that incapacitation and the people that lies on a bed uses described device.This is to because accident or partial paralysis, and it must remain on people's particularly suitable of a certain location, because they still can have facility to perform physical exercise, and this is because the diversity of described device is enough to be set up, and uses for that people.

It is contemplated that also disk can be rotatably installed on the extension, comprise door handle device, the user can rotate described disk like this.Described door handle device can be the one or more arms that are installed on the disk, in case disk and arm are locked onto the position of requirement for a specific exercise, the individual just can apply strength to it.Electric current is preferably by disk, and corresponding permanent magnet is preferably mounted on the opposite face of vicinity of described disk.The presentation that this has caused eddy current provides the resistance of resisting described disk rotation, for the user provides further exercise.

Further imagination adds strain gauge and is applied to power on the described device part with the monitoring user in described device.Described stressometer can also be communicated by letter with a siren, if personal power has exceeded the parameter of setting for oneself, trigger described alarm to inform described individual or third party, warn the described individual who is taking exercise, they are in concerning its profile may be in the boundary of danger.Described alarm can be to hear or visual alarm, or both combinations.

Preferably, provide described device, in kit, have with the form of kit, for example, four about length parts of 1 meter long, it can provide upstanding portion for described device.Provide about 0.6 meter short part as cross member, and six described parts are arranged in the basic tool bag usually, to be used for the exercising apparatus sub-assembly.Axle collar fastener with associating is used for described upstanding portion and cross member are fixed together.Described basic kit can be used to make up exercising apparatus, and it makes the individual can temper major part, if can not be whole, and main muscle group.But if further take exercise, if perhaps a plurality of people will use described device simultaneously, described exercising apparatus is diversity enough, so want to buy and the additional parts of interpolation in described basic kit.

To only describe embodiment of the present invention by embodiment now, reference also is illustrated in the drawings.

Fig. 1 has shown according to the two place's elongated portions of illustrative embodiments of the invention and the schematic cross sectional view of bindiny mechanism.

Fig. 2 has shown the schematic cross sectional side view according to the slide block mechanism of illustrative embodiments of the invention.

Fig. 3 has shown according to the present invention the schematic cross sectional side view of the slide block mechanism of another exemplary.

Fig. 4 has shown the schematic side elevation according to the elongated portion angle adjuster of illustrative embodiments of the invention.

Fig. 5 is the schematic side elevation according to another embodiment of exercising apparatus of the present invention.

Fig. 6 is the perspective schematic view according to another embodiment of exercising apparatus of the present invention.

Fig. 7 is the perspective schematic view according to another embodiment of exercising apparatus of the present invention.

Fig. 8 has shown according to the present invention the enlarged drawing of the extension mechanism that is used for a part of device of an exemplary.

Fig. 9 is the schematic diagram that allows another embodiment of the present invention of the exercising apparatus that rotatablely moves.

Figure 10 arranges that schematically it allows turning exercise, and wherein this device becomes 90 ° with device shown in Fig. 6.

Figure 11 is the schematic end of another embodiment of the invention of being used to rotatablely move.

Figure 12 is the perspective schematic view of another embodiment of the invention.

In preferred embodiments, in the unitary part that will be assembled, provide a kit.With reference to Fig. 1, this installs main extension, two places 102 about 1m that respectively grows up, and becomes cylindrical.But, also it is contemplated that foursquare cross section.They must removably connect each other.In one embodiment, provide the second slightly different main extension of diameter, can use retractor device like this, still, in preferred embodiments, main extension has identical diameter, as 6cm.In the position of arbitrary end of approaching this main extension, to be basically perpendicular to the angle boring 104 of this main extension.Preferred distance is from each terminal 1cm, the diameter of 6mm.Therefore each main extension has two holes, and it radially relatively passes cylindrical wall each other.One short connection extension 106, its diameter is littler than main extension 102.This makes that connecting extension 106 can be placed in the internal diameter of main extension 102.Have hole 108 connecting radially relative position, extension 106, the diameter in this hole is identical with bore dia on the main extension 102.So, can connect hole on extension 106 and the main extension 102 by calibration, and flat head screw 110 passes the hole of this calibration, thereby connects main extension 102.This has connected main extension 102 and inner cylinder.Flat head screw 110 also can be located with the corresponding hole on being connected extension 106 by the second main extension 102, has caused the two parts that removably connect.Connection has screw thread in the extension 106, and flat head screw 110 can be engaged like this.This retention mechanism is configured to make the cap of flat head screw 110 not protrude in the outer surface of main extension 102.

The interchangeable mechanism that connects two main extensions 102 utilizes retractor device, and the diameter of one of them main extension 102 is littler than another thus, slides in larger-diameter extension than the extension of minor diameter.One screw mechanism is used in the position clamping bar of expectation.In order to produce angled abutment, can removably and adjustably interconnect this combiner by a simple collar of on the outer surface of extension, sliding.This axle collar can be by bolt or screws clamp, and this bolt or screw pass the axle collar and abut against on this extension, thereby the axle collar is clamped in position.In addition, another extension removably is connected on this axle collar, and this can describe in detail in the back.

In the simplest embodiment, slide block 112 main spindle rings 114, it is cylindrical structural (cylindrical or square-section), and internal diameter is greater than the external diameter of main extension 102.This has allowed can be free to slide along main extension 102.With reference to Fig. 2, it has shown main extension 102 schematic cross-sections and has shown slide block device 112.Each axle collar 112 has at least two holes, and double pointed nail 118 can be inserted into by the axle collar 112 and main extension 102 like this, and it can play and make slide block remain on the effect of appropriate location.Circular hole 116 is arranged in the axle collar 114, and it is lined up in corresponding hole in specific structure and in the main extension 102.In a device that substitutes, as shown in Figure 3, another cylindrical part is to become 90 ° direction to extend substantially with the longitudinal length of main extension.The guider that this provides a working beam 122 to place into.Thereby the internal diameter of this column part is less times greater than the external diameter of this working beam.Can provide another guider for the supporter that increases, this supporter is to become 90 ° direction to extend substantially with the longitudinal length of main extension, and its external diameter is slightly less than the internal diameter of working beam, thereby another guider can be provided, and supports to strengthen.

Refer back to Fig. 2, double pointed nail 118 is meshed with hole 116 in the axle collar 114 and the main extension 102 slidably, and this working beam just can remain on the position of expecting on the main extension 102 like this.One connecting pin 120 can also be provided, its by each hole with bayonet to working beam.

With reference to Fig. 3, in interchangeable embodiment, slide block 112 can comprise guider 123, and it provides a kind of device to be used for double pointed nail is directed to suitable position.This double pointed nail also can, if desired, be slidably engaged onto on the guider 124 in the main extension 102, and can move in the direction that is parallel to working beam 122 longitudinal lengths.One elastic device such as spring 126 are between the end and ledge 128 guider 123 on of double pointed nail 118 with respect to main extension 102, in using like this, double pointed nail 118 can apply active force so that double pointed nail 118 breaks away from main extension 102 to spring 126.Unclamp double pointed nail 118 and can cause this double pointed nail to get back to the position that slide block is fixed, suppose that this double pointed nail is positioned at the hole 104 on the main extension 102.Also pin guide 124 can be set in the hole of main body, it is used for above-mentioned extra support.Another extention of this device can be a slide block, and it comprises radially the installation feature with respect to those holes of describing.This can produce the work rod that is installed in 102 arbitrary limits, main extension.

Another slide block mechanism can be installed on working beam 122 or the main extension 102, so that for the exercise that will carry out this device is assembled into described shape and structure.But, adopt this slide block mechanism to cause between the corresponding upright bar and only can be 90 °.

With reference to Fig. 4, the schematic side elevation of this device extention, it allows to be installed to the extension adjustable angle on the exercising apparatus.Yet, in a simple embodiment, can conceive many grip devices, two dishes 130 can be bolted to any extension in the radially relative some place on the excircle of extension, and it stretches out from the extension.Then, another main extension can be clamped to the inner surface of this dish by another bolt or screw or quick release mechanism.As an example, have six bolts hole 132 on the dish to allow to obtain different angles.Therefore, find out that clearly the essence permission use parts seldom of assembly of the present invention make up the exercising apparatus of difformity and structure.

Exercising apparatus according to another embodiment of the invention totally is shown as 1 in Fig. 5.This device comprises upstanding portion 2, and it is connected with 3b with two T shape member 3a in the position along length side's each interval of upstanding portion 2.Upstanding portion 2 partly has hole 4 along its length, and it is relative position on arbitrary side of upstanding portion 2.One or two end in upstanding portion 2 has distal end cap 5, and it seals the end of this upstanding portion, and when being in suitable position, it is terminal to be connected to going up of upstanding portion especially.And there is one fen nodel line 6 at about 2/3rds length places in upstanding portion.Can see that in this point this upstanding portion 2 comprises two parts, parts are axially fixed in second component body of this upstanding portion, and this upstanding portion part can be flexible with another part like this.This allows this upstanding portion to extend according to demand, and for example if people is high, this upstanding portion just can be extended or to individual low person, it can shorten.Also can imagine at this some place provides one to be rotatably connected, so that the part of this upstanding portion can rotate relative to one another.Although shown a branch nodel line 6 among the figure, different points can be arranged, at Qi Chu, the scalable and/or rotation of the part of upstanding portion.

Lower T shape fastener 3b is connected to cross member 7, and it is pushed and is installed in the T shape fastener that an extends part of upstanding portion 2.The bolt 9a that member 7 is passed the hole in the T shape fastener is fixed in the T shape fastener, and this hole is aimed at the hole in the cross member 7.Have a U-shaped fastener 8 in the end away from the cross member that is pushed the end that is installed into T shape fastener 3b, another bolt 9b that the hole of the aligning in U-shaped fastener 8 and the cross member 7 is passed in its dependence is fixed on the cross member.Have another upstanding portion 10 in the lower of this U-shaped fastener 8, it is pushed again and is installed into the U-shaped fastener and relies on the bolt 9c in the hole of passing U-shaped fastener and this upstanding portion 10 to be fixed.This upstanding portion 10 also has the hole along its length direction, like this can be with other being fixed on this upstanding portion when needing.

First upstanding portion 2 have T shape fastener 11 than lower part, it is connected to and is pushed on the part 12 that is installed into T shape fastener 11.This part 12 is extended from the axially outer of upstanding portion, and it is lacked than part 7.Have anchor clamps 13 at end away from this part that is pushed the member that is installed into the part 12 in the T shape fastener 11.These anchor clamps have dismountable fixture 14, and it makes these anchor clamps be fixed on the separating component, as bed, stool or chair or along the railing that wall extends, when this exercising apparatus 1 is used like this, can be maintained vertical position securely.

Fig. 6 has shown another embodiment of this exercising apparatus, and it comprises vertical part 2, when its during at vertical position, end has an end cap 5 thereon.Have single T shape fastener 3b, it is fixed to upstanding portion 2, and cross member 7 is pushed and is installed into and is fixed to T shape fastener 3b by fixture.Have U-shaped fastener 8 at the end away from the cross member 7 of T shape fastener, it is fixed to second upstanding portion 10 with this cross member 7.This upstanding portion 10 also have along its length to the T shape fastener that is provided with 16 its by passing the position that the bolt 9b that cooperates with T shape fastener is fixed to needs, this T shape fastener is fixed on the upstanding portion by the hole of selecting along upstanding portion 10.This T shape fastener 16 itself is fixed to the cross member 15 that can locate by T shape fastener, this T shape fastener is around the axle rotation of this upstanding portion 10, member 15 can be fixed on diverse location around the axle of upstanding portion 10 like this, and it can be set up to the some place in expectation along the vertical length of part 10 according to the individual's who performs physical exercise demand.This individual utilizes she or he arm or utilizes his or her leg or knee promotion cross member 15, so that the top of its health or lower position obtain taking exercise by fixing cross member 15 being applied power.By the individual power that applies of standing part opposing of this device, this has allowed the individual to perform physical exercise with the strength that he or she selects.The strength that is applied on the bed knife can change in exercise, and for example, the individual can increase and promotes member 15 applied forces each time.But when the individual performed physical exercise, the part of this device maintained initial position, and after they were relocated, this can change in the exercise of carrying out, because cross member is changed direction, thereby the muscle that the individual uses is different musculature.

Fig. 7 has shown another embodiment of the present invention, and it has upstanding portion 2 and 10, and it respectively is connected respectively to cross member 7 and 15 by T shape fastener.Member 7 is connected to upstanding portion 10 by the U-shaped fastener, and member 15 is connected to upstanding portion 10 by being arranged on U-shaped fastener 8 following T shape fasteners 16.It is leg-of-mutton exercising apparatus substantially that whole exercising apparatus sub-assembly becomes.The individual can be sitting in and promote these two members between two cross members 7 and 15, has just practised arms and legs by fixing member is applied power like this.Upstanding portion 2 and 10 can be connected to the mode of the bolt on the cross member with respect to wherein another moves with U-shaped fastener 8 and T shape fastener 16 by turning on, this cross member 7 and 15 can outwards open, or put together, this bolting is entered the position on U-shaped fastener 8 and the T shape fastener 15 then, and cross member 7 and 15 is fixed on different directions like this.The individual can utilize this device to carry out different exercises so that different musculature can access exercise in different directions.Simultaneously, allow to reorientate this device, the individual just can reequip this device to be fit to his or her height size.For the sake of security, ideally, this device does not have to contact and to cut or to abrade individual's hard edge, so upstanding portion 2 and 17 respectively has end cap 5a and 5b.

This can have sign or instruction above end cap, it has shown where individual hand is to be used to practise different musculatures if being placed on.For example, end cap can indicate the individual should be positioned at the somewhere, so that when the individual promotes cross member 7 and 15, its specific muscle obtains taking exercise their face to the U-shaped fastener like this, perhaps alternately, the individual dorsad the U-shaped fastener be used to take exercise different musculature.

Fig. 8 has shown another embodiment of slide unit, and it can be connected on any one or a plurality of upstanding portion or the appendage of this device.Slide unit is made up of the transverse arm 20 that is pushed in the part 19 that is installed into T shape fastener 3a, and this part is extended from the axle of the main part of the T shape fastener that is connected to upstanding portion 2.Rod 26 is parallel to arm 20 and extends.Arm 20 is fixed to by bolt 25 in the part 19 of T shape fastener 3a, and described bolt also is fixed to arm 20 with an end of rod 26.Alternatively, have one or more additional carrying bolts 25, so that when this structure is used, give intensity, stability and/or rigidity more to it.The other end at rod 26 has handle portion 22, and it extends axially near arm 20, and this handle can slide along arm like this.This arm 20 has hole 21, just as handle 22.Though rod 26 is shown as the extension; but it can be arc parts; part is extended or really near arm 20 circumferential; it can center on arm; the zone that especially can provide a protective cover to cover arm 22 and rod 20 handing-over is to reduce the individual clamps finger between the moving-member of slide unit risk.This rod has one to extend through excellent pin 23, and it can be arranged in the hole of handle 22, and this hole is aimed at the hole on the arm 20.This allows telescopic section 20 and 22 to move axially with respect to another.When reaching the length of expectation, pin 23 can be pushed through handle 22 and part 20 with along the length of part 20 to adjusting this arm in the position of expectation.When rod during in this direction, the user of exercising apparatus can catch handle 22 to perform physical exercise in certain location.Handle 22 is connected to end stops 29, itself otherwise be set on another upstanding portion, or be installed to the end of handle with the form of rod.Spring 27 is connected to this retainer 29.Spring has formed elastic component, it makes handle 22 be pushed along the length direction of arm 20 easily, it is easier to move so that the interior corresponding hole of arm and handle is aligned at together like this, pin 23 can fall into or be pushed into this position like this, before performing physical exercise, arm and handle can remain on certain location like this.

Fig. 9 has shown another embodiment of the present invention, and wherein said exercising apparatus has vertical part 31.To being provided with the cross member 33 that passes this upstanding portion, has the extension 34 that is basically perpendicular to cross member along the length of vertical part 31 at arbitrary end of cross member 33.Have handle portion 35 perpendicular to extension 34, its individual that can be used this device catches.Transversely the direction of the part 34 of member 33 can as the connector that shows among Fig. 4, obtain adjusting by using part, and it has spring 37 and barrier structure 36, its allow extension 34 according to individual's requirement transversely the length of member 33 to being moved.For example, have the more broad-shouldered individual people narrower than shoulder can allow he arm transversely the length of member to farther distance.

Hole in the cross member of the pedestal of upstanding portion 31 by promoting to be installed into the supports upright part is fixed.Cross member 38 has formed a seat for the individual, when they use exercising apparatus like this, can will oneself be arranged on a position with respect to upstanding portion.Seat 38 is fixed on two upstanding portion members 39 at least, and it can be by flexible to allow to adjust according to individual's demand the height of this exercising apparatus.Have cross member 40 and 41, it extends between upstanding portion 39 and intensity and stability is provided, in addition, they also provide individual leg can act on a surface of superincumbent this device, when the individual utilizes cross member 33 and arm portion 34 and 35 to temper his or her upper body part, can also carry out exercise like this as thigh and Calf muscle.Cross member 40 and 41 by be pushed in the upstanding portion 39 the hole and along the length of upstanding portion in being fixed on the hole, thereby it can be along the length of upstanding portion 39 to being set at different positions.Upstanding portion and cross member can be fixed or be pushed into simply by T shape fastener in the hole, then with the fixture such as the bolting of passing upstanding portion and cross member.

Figure 10 has shown another embodiment, and it has adopted and identical principle shown in Figure 9, and except in the present embodiment, the supporter that is used for these parts is moved 90 ° of placements around rotating shaft.This device comprises upstanding portion 2, and it is connected on the cross member 7 by supporter member 3.Though do not show that this cross member can be connected on one or more other upstanding portion.According to the people's who uses this device height, the hole in the upstanding portion allows the supporter member fixing at various height.

Plate 58 is fixed by the plate supporter 57 on the cross member 7, and cross member 33,37 extends with the angle that is basically perpendicular to this plate 58.This cross member can be unit separately and be supported by plate 58, perhaps make the as a whole plate 58 that extends through.Handle 34a, 34b be with an angle, preferably extends from separately cross member 33,37 with 30 ° to 45 ° angle.But the cross member that handle can be supported be removed to slave plate 58 terminal and by twining or the rotation fixed form is fixed on the cross member, this has allowed handle to move with respect to each cross member that has connected this handle. Transverse bolt 56a, 56b are basically parallel to each cross member and can be detachably connected to the end of each handle 34a, 34b.The opposite end of pin can be detachably fixed to the fixing point 59 on the plate.This fixing point can be the hole of respectively selling in the insertable plate of 56a, 56b, maybe can fix the dismountable fixture such as the clip of the end of pin.Arm 33,37 can be around the longitudinal axis rotation of arm.This motion has allowed pin 56a, 56b can be fixed to the position of requirement by the mode that is fixed to the fixing point 59 on the plate 58.By cross member and handle are placed into different orientation, the user can temper different positions, or leg or arm, and this is because the orientation of this device can change with respect to the user.Dismountable and the repositionable advantage of this device makes the user to perform physical exercise according to his or her demand.

Additional combiner or the present invention are other embodiments, and it allows rotatablely moving of this device.In this embodiment, but the rotating disc of a transmission current between permanent magnet, rotate, thereby produce eddy current.When the user rotated this dish with fast speeds, because the electric current that produces increases, resistance can strengthen.Figure 11 has shown the end-view of the exemplary of this layout, and wherein disk is installed on the arm 33.Opposite side at this dish produces opposite magnetic pole, the electric current that relative location transmission produces on diameter.

Figure 12 has shown interchangeable embodiment of the present invention, and it has upstanding portion 42 and can stretch than lower part 45 places, thereby this part 45 is fixed to the base part that has formed this appliance arrangement on the cross member 46.Have T shape fastener 43 towards the top of upstanding portion 42, it is fixed to from the cross member of axle with the preferred 90 ° of extensions of an angle of upstanding portion.Cross member 47 is pushed the pin that is installed into T shape fastener 43 and is passed T shape fastener and cross member 47 and fixes.Having than short cross member 48 than lower part 45 of upstanding portion 42, it is basically perpendicular to the axle than lower part 45.Have the connecting elements 49 that is basically perpendicular to cross member axle 48 at end, itself be fixed to handle 50 than the cross member 48 of lower part away from contiguous upstanding portion 45.Handle is basically parallel to the axle of cross member 48.But handle 50 can be by the shaft length rotation of connecting elements 49 around member 48.Handle 50 can be locked in different positions by pin mechanism.

Four upstanding portion 55, the top of its each leisure oneself is connected by T shape fastener 52, and this fastener is connected to cross member 51 again successively.T shape fastener is connected on the cross member by bolt 53.The cross member than lower part and bottom in upstanding portion 55 has corresponding similar arrangement.Whole layout has formed the shape of similar chest, and it has supported upstanding portion 45,42.The individual can be sitting on the cross member 51 in any orientation with respect to upstanding portion, catches handle 50 or cross member 47, promotes these fixed components then and performs physical exercise.Not only these can be set at different positions with respect to upstanding portion with handle 50 around the cross member 47 of self axle rotation, and the individual also can oneself be arranged in the diverse location on the base part with him or she so that perform physical exercise or practise different muscle.Really, the individual can use handle 50 as support or the top that promotes cross member 47 simply to carry out the exercise of upper body part, keep basic erect posture simultaneously, it leans against handle portion 50 and supports.If the individual turns round, when they spurred or promote cross member 47, their midriff can lean against handle portion 50.

From different embodiments, can find out, the user can adopt that many different modes make that this device is suitable for use in the family, in this environment of office or hospital, can take exercise when the physiotherapy or when to a certain degree paralysis being arranged, can perform physical exercise in bed as them as them.

This dismountable device not only because it can be dismantled and storage and conserve space easily apace, and if necessary, can be bought other part to expand this device, and it has produced the initial expense of this device of buying.In addition, use this device, not only allow isometric exercise, but also allow to carry out to a certain degree dynamic exercise by the parts of reorientating this device, the individual can carry out multi-form exercise like this, and can only carry out a kind of exercise of form, as wait and open or isometric exercise unlike known devices.Further, because the individual always promotes fixing load, so this exercise is carried out for oneself.This and known technology form contrast, and in the known technology, the individual must perform physical exercise in the scope that device is determined, during as weight lifting, and the weight that definite scope just is to use.If individual can not reach form in the known devices to the desired limit of the easiest exercise event, they can't perform physical exercise so.Device of the present invention allows the position of individual determination device, they can also use this device when own physical efficiency is the poorest like this, but this device also can be adjusted, after the strength increase with the box lunch individual, just can be by the bigger exercise of loading of the position of readjusting device, but temper the ability that still depends on individual oneself, the intensity of exercise will remain in individual's the limit of power.

This device can use integrated timer to operate, if the individual as 6-8 minute, is applying strength to this device in the time limit of setting always, timer can give the alarm so.Though the time that performs physical exercise can be longer again, use when being recommended in any position and be no more than four periods.Replacedly, any individual can set a cover exercise plan, and they just can perform physical exercise in order like that, and may be under condition regularly.

In exercise, the backbone of importantly keeping the individual is vertical substantially, and the his or her like this back of the body can be out of shape undeservedly.By the exercising apparatus of this layout, it can be by unique some position determined that indicates by part and fastener, posture that this helps the individual to be kept upright of being adjusted into.In addition, this device because the individual can towards again dorsad the standing part of this device perform physical exercise so that increase the kind of exercise event, thereby allowed the exercise of whole body.

Should be appreciated that above-mentioned detailed description is embodiment of the present invention, only provide by embodiment.Only otherwise deviate from real purport of the present invention and scope, can change the different details of the present invention.As an example, imagining this device can be automation, and the direction of so relative part and position can be adjusted automatically according to the order of program setting.

Claims (19)

1. exercising apparatus, after this device assembling, allow to use the individual of described device to apply strength to parts of described device, it is motionless that these parts kept between the action period of described power, it is characterized in that described device comprises a series of extensions, described part can removably be connected to each other by the fastener that is connected, described fastener allows described part to be connected to each other, and the requirement according to the individual who uses this device is positioned at various orientation relative to one another, allows described individual to perform physical exercise by demand like this.

2. the fast quick-detach gripper that device according to claim 1, wherein said dismountable device comprise screw mechanism or match with described fastener.

3. device according to claim 1 and 2, wherein said extension is connected end-to-end by removable insert.

4. according to the described device of each claim of front, wherein said extension removably is fastened on another part.

5. device according to claim 1, comprise a upright part, it is supported by base part, wherein said upstanding portion is detachably fixed at least one arm portion that extends along the direction of the axle that is basically perpendicular to described upstanding portion, when described arm is fixed to suitable position, the surface that provides the individual that uses described device to push.

6. device according to claim 5, wherein said upstanding portion connected piece supports, and it allows the vertical axes rotation of described upstanding portion around self.

7. device according to claim 1, at least a portion of wherein said device can be adjusted with respect to first, so that can carry out new exercise event, this project is defined by the new relative positioning of the described extension by axle collar fastener.

8. device according to claim 7, wherein arrange and make up described axle collar fastener so that it slides on the extension, the described axle collar comprises locking device, and it can removably maintain described collar portion the position of the expectation on the described extension.

9. device according to claim 8, wherein said locking device comprises at least one flat head screw.

10. device according to claim 8, wherein said locking device comprises at least one connecting pin, described pin is positioned at the hole on the described extension.

11. device according to claim 10, wherein said connecting pin is movably against elastic biasing means.

12. device according to claim 1, the extension of wherein said device comprises at least two extensible members.

13. according to the described device of each claim of front, wherein said connecting joint comprises at least one disk, it is arranged and makes up on the longitudinal length with the described extension that removably is fixed to the next-door neighbour, described disk comprises a plurality of holes, so that second extension removably is connected on the described disk.

14. according to the described device of each claim of front, its supported support.

15., comprise being used for described device is fixed to device on the supporting construction according to each described device of claim 1-13.

16. according to the described device of each claim of front, it comprises the disk that rotatably is installed on the described extension, it can be rotated exercise.

17. device according to claim 16, wherein electric current is by described disk, and relative permanent magnet is installed on the opposite face of vicinity of described disk, produces the resistance of opposing rotation.

18. according to the described device of each claim of front, be included on the described device and add a strain gauge, be applied to power on the described device part with the monitoring user.

19. aforementioned means with reference to accompanying drawing.

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