CN207286567U

CN207286567U - Has the body-building device of free travel

Info

Publication number: CN207286567U
Application number: CN201721309490.9U
Authority: CN
Inventors: 赖宜亨
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-11
Filing date: 2017-10-11
Publication date: 2018-05-01
Anticipated expiration: 2027-10-11

Abstract

The utility model provides a kind of body-building device for having free travel, including pedestal and swing mechanism, each swing mechanism be symmetrically set in pedestal both sides and independently of each other, wherein pedestal has the pin joint seat positioned at top, each swing mechanism includes swing rod, treadle and telescopic resilience part, swing rod and telescopic resilience part are articulated in pin joint seat with top respectively and are articulated in treadle respectively with bottom, swing rod and telescopic resilience part are parallel to each other and one in front and one in back, telescopic resilience part can retract reset after the stretch, and treadle has a stampeding section compared with telescopic resilience part away from the swing rod being pivotally connected；Treadle can swing and rock back and forth with the swing rod being pivotally connected, and retract with its stampeding section bottom and part stretching of traction telescopic resilience by amount of pressure once, telescopic resilience part when lower amount of pressure disappears, and interlocks to put on treadle and reset, it is possible to provide a variety of health keeping modes.

Description

Has the body-building device of free travel

Technical field

The utility model is in relation to a kind of body-building device, espespecially a kind of body-building device for having free travel.

Background technology

There are many body-building devices available on the market at present, reach body-building effect.Wherein, and related strong of foot-operated action Body device, such as treadmills, are when setting foot on pedal by user with both feet, are alternately trampled up and down by both feet, and then step on The movement effects of step；And for example Glissade machine, is equally after setting foot on pedal by user with both feet, and by the alternately front and rear cunning of both feet It is dynamic, and then the movement effects of sliding steps；For another example elliptical exercise machine, after also setting foot on pedal by user with both feet, synthesis is marked time The action that machine both feet are alternately trampled up and down, and the action that Glissade machine both feet alternately slide back and forth, make its both feet with pitch of the laps Mode trampled on pedal, and then the effect of elliptic motion.

However, the body-building device related with foot-operated action on the market, usually each only affiliated motor pattern and effect, Such as the movement effects that treadmills is only marked time, Glissade machine only have the movement effects of sliding steps, though elliptical exercise machine can reach at the same time The movement effects marked time with sliding steps, but also can not select a progress between step movement or sliding steps movement.Therefore, how to solve The problem of stating body-building device, is the emphasis place of the utility model.

Utility model content

The main purpose of the utility model, is to solve the problem above-mentioned and provides a kind of body-building dress for having free travel Put, it is separate to be two swing mechanisms set by pedestal both sides, and the treadle of each swing mechanism is except having swing rod and pedestal Pin joint seat pivot joint outside, and there is telescopic resilience part and swing rod to be abreast articulated between treadle and the pin joint seat of pedestal, therefore work as When user sets foot on the stampeding section of two treadles, choosing multiple health keeping mode is moved, and such as treadmills is only trampled up and down Two treadles, or such as Glissade machine only slide back and forth two treadles, also or as elliptical exercise machine is stepped in a manner of pitch of the laps on treadle The effect of stepping on, reaching a tractor serves several purposes.

To use following technical scheme up to foregoing purpose, the utility model：

A kind of body-building device for having free travel, including a pedestal and two swing mechanisms, two swing mechanisms are symmetrically set in this Pedestal both sides and independently of each other, wherein the pedestal have one be located at top pin joint seat, each swing mechanism include a swing rod, a treadle With a telescopic resilience part, the swing rod and telescopic resilience part are articulated in the pin joint seat with top respectively and are articulated in this respectively with bottom Treadle, the swing rod and telescopic resilience part are parallel to each other and one in front and one in back, which can retract reset after the stretch, this is stepped on Bar has a stampeding section compared with the telescopic resilience part away from the swing rod being pivotally connected；The treadle can swing and rock back and forth with the swing rod being pivotally connected Shake, and with its stampeding section by amount of pressure once and the bottom and draw the telescopic resilience part stretching, the telescopic resilience part is in the pushing Strength is retracted when disappearing, and is interlocked to put on the treadle and resetted.

Wherein, which includes a cylinder body, a telescopic rod and a compression spring, and the telescopic rod is movably from this One end of cylinder body is stretched into, and the telescopic rod has one end to be the top for being articulated in the pin joint seat outside the cylinder body, and the cylinder body is in remote It is the bottom for being articulated in the treadle from the one end for having telescopic rod stretching, which is sleeved on the telescopic rod in the cylinder body, And the both ends of the compression spring are respectively by the top and the telescopic rod that are against in the cylinder body in one end in the cylinder body.

Wherein, which has a first support and a second support, which is arranged on the first support top, this second Stent is hubbed at the first support with one end below the pin joint seat, and the second support can be remote with respect to the first support and open up Open or draw close and folding.

Wherein, which sets a pivot ear and is pivoted for one end of the second support, and supplies this second equipped with a baffle Frame stops when expansion, and temporarily fixes the second support in the retaining element of the baffle equipped with one in the baffle.

A resistance unit is also included, which is arranged on the pedestal, and two swing mechanisms link the resistance unit respectively, Resistance when providing each swing rod swing with the resistance unit and rocking back and forth.

Wherein, which includes a resistance wheel and two driving wheels, and the resistance wheel and two driving wheels are all rotationally set In the pedestal, and the resistance wheel and respectively between the driving wheel respectively with one band body link, each swing mechanism is with its swing rod and correspondence Driving wheel between there are two connecting rods drivingly to connect, and corresponding driving wheel can be driven through two connecting rods when each swing rod rocks back and forth Rotate, and drive the resistance wheel to rotate through the band body, each driving wheel provides the resistance rotated by the resistance wheel being driven.

The above-mentioned and other purposes and advantage of the utility model, be not difficult from the detailed descriptions of following selected embodiments with it is attached In figure, gain in-depth understanding.

Certainly, the utility model is allowed different in some embodiments, or in the arrangement of embodiment, but selected Embodiment, then in this specification, be described in detail, and its construction is shown in attached drawing.

Brief description of the drawings

Fig. 1 is the stereo appearance figure of the embodiment of the utility model.

Fig. 2 is another stereo appearance figure of the embodiment of the utility model.

Fig. 3 is the internal structure schematic diagram of the telescopic resilience part of the embodiment of the utility model.

Fig. 4 is the internal structure schematic diagram of the telescopic resilience part of the embodiment of the utility model.

View when Fig. 5 is the pedestal folding of the embodiment of the utility model.

Fig. 6 is the swing mechanism such as treadmills of the embodiment of the utility model and the schematic diagram trampled up and down.

Fig. 7 is the swing mechanism such as Glissade machine of the embodiment of the utility model and the schematic diagram that slides back and forth.

Fig. 8 is the signal that the swing mechanism such as elliptical exercise machine of the embodiment of the utility model is trampled in a manner of pitch of the laps Figure.

Fig. 9 is the schematic diagram of another link design embodiment of the utility model.

Embodiment

Please referring to Fig.1 to Fig. 9, the preferred embodiment shown in figure selected by the utility model, this only supplies purposes of discussion, The limitation of embodiment is stated in patent application and from this.

The utility model provides a kind of body-building device for having free travel, it is as shown in Fig. 1 to 2, including a pedestal 1, two 2 and one resistance unit 3 of swing mechanism, two swing mechanisms 2 be symmetrically set in 1 both sides of pedestal and independently of each other, wherein：

As shown in Fig. 1 to 2, pedestal 1 has a pin joint seat 11 for being located at top, and each swing mechanism 2 is stepped on comprising a swing rod 21, one 22 and one telescopic resilience part 23 of bar, swing rod 21 and telescopic resilience part 23 are articulated in pin joint seat 11 and respectively with bottom with top respectively Treadle 22 is articulated in, swing rod 21 and telescopic resilience part 23 are parallel to each other and one in front and one in back, telescopic resilience part 23 can contract after the stretch Position is replied, treadle 22 has a stampeding section 221, this stampeding section 221 is compared with telescopic resilience part 23 away from the swing rod 21 being pivotally connected.

Holding, treadle 22 can swing and rock back and forth with the swing rod 21 being pivotally connected, and with its stampeding section 221 by pressure once To measure and the bottom, and telescopic resilience part 23 is drawn during the bottom and is stretched, telescopic resilience part 23 is retracted when the lower amount of pressure disappears, and even Put and reset on dynamic treadle 22.

As shown in figure 3, the telescopic resilience part 23 of the present embodiment, it includes a cylinder body 231, a telescopic rod 232 and a compression Spring 233, telescopic rod 232 are movably stretched into from one end of cylinder body 231, and telescopic rod 232 has one end outer in cylinder body 231 and be Be articulated in the top of pin joint seat 11, cylinder body 231 in being the bottom that is articulated in treadle 22 away from there is one end that telescopic rod 232 stretches out, Compression spring 233 is sleeved on telescopic rod 232 in cylinder body 231, and compresses the both ends of spring 233 respectively by being against in cylinder body 231 Top and telescopic rod 232 are in one end in cylinder body 231；In addition can as shown in figure 4, for the present embodiment telescopic resilience part 23 it is another A kind of form.

Therefore, when stampeding section 221 is by foot-operated and by foregoing lower amount of pressure, treadle 22 is trampled and the bottom, is stretched at this time Contracting bar 232 more stretches out cylinder body 231 because cylinder body 231 is pulled down by treadle 22, and the compression spring 233 in cylinder body 231 is because of cylinder body 231 Relatively move and compressed with telescopic rod 232, therefore when foregoing pushing strength disappears, by compressing the rebound reset of spring 233 Strength allows telescopic rod 232 again in retract cylinder 231, to interlock the action that treadle 22 is completed foregoing upper pendulum and resetted.

In this present embodiment, pedestal 1 has a first support 12 and a second support 13, and pin joint seat 11 is arranged on the first support 12 tops, second support 13 is hubbed at first support 12 with one end below pin joint seat 11, and second support 13 can be with respect to first Stent 12 is remote and is unfolded or draws close and folding.Specifically, the first support 12 of the present embodiment sets a pivot ear 121, with this pivot Ear 121 is pivoted for one end of second support 13, and first support 12 is equipped with a baffle 122, and second support 13 is supplied with this baffle 122 Stop when expansion, and a retaining element 123 is equipped with baffle 122, opened temporarily in 13 exhibition of second support with this retaining element 123 When be fixed on baffle 122, solve to fix when being intended to folding second support 13, then by retaining element 123, and as shown in figure 5, allow Two stents 13 can be to the folding by dragon of first support 12.In this present embodiment, retaining element 123 is a latch.

In this present embodiment, resistance unit 3 is arranged on pedestal 1, and two swing mechanisms 2 link resistance unit 3 respectively, with resistance Unit 3 provides resistance when each swing rod 21 swings and rocks back and forth.Driven it is preferred that resistance unit 3 includes a resistance wheel 31 and two Driving wheel 32,31 and two driving wheel 32 of resistance wheel are all rotatably arranged at pedestal 1, and between resistance wheel 31 and each driving wheel 32 respectively Linked with a band body 33.Each swing mechanism 2 has two connecting rods 34 drivingly to connect between its swing rod 21 and corresponding driving wheel 32, And through two connecting rods 34 corresponding driving wheel 32 can be driven to rotate when each swing rod 21 rocks back and forth, and drive resistance wheel through band body 33 31 rotate, and each driving wheel 32 is provided the resistance of rotation by the resistance wheel 31 being driven；Certainly Fig. 9 is also can refer to, is two connecting rods 34 Another design and embodiment, can also allow each swing mechanism 2 to have two connecting rods 34 between its swing rod 21 and corresponding driving wheel 32 It can drivingly connect, and through two connecting rods 34 corresponding driving wheel 32 can be driven to rotate when each swing rod 21 rocks back and forth, and through band Body 33 drives resistance wheel 31 to rotate, and each driving wheel 32 is provided the resistance of rotation by the resistance wheel 31 being driven.Foregoing driving wheel 32 be all belt pulley, and aforementioned strip body 33 is then belt, and resistance wheel 31 is then to have a pair of of transmission shaft 311, this is coaxial to transmission shaft And set and be respectively equipped with unilateral bearing (not shown) and be only capable of rotating in same direction, each band body 33 is wound on 32 He of a driving wheel On one transmission shaft 311, by band body 33 resistance wheel 31 can be driven to obtain resistance respectively for each driving wheel 32.

Understand in the explanation of the above embodiments, because two swing mechanisms 2 set by 1 both sides of pedestal are separate, imply that Through swing rod 21, the pivot of opposite pin joint seat 11 is swung as respective independently without mutually pining down the treadle 22 of each swing mechanism 2, and The treadle 22 of each swing mechanism 2 has telescopic resilience part 23 and pendulum in addition to having the pivot joint of the pin joint seat 11 of swing rod 21 and pedestal 1 Bar 21 is abreast articulated between treadle 22 and the pin joint seat 11 of pedestal 1, therefore when user sets foot on the stampeding section 221 of two treadles 22 When, choosing multiple health keeping mode is moved.

Hold, if be intended to two swing mechanisms 2 carry out treadmills mark time action when, as shown in fig. 6, user can both feet Stampeding section 221 is set foot on, and the stampeding section 221 of two treadles 22 is trampled only in a manner of trampling up and down, can be obtained at this time It is step movement effect merely to obtain；Alternatively, as shown in fig. 7, be equally to set foot on stampeding section 221 with both feet, but not to trample up and down Mode the stampeding section 221 of two treadles 22 is trampled, but to the stampeding section 221 of two treadles 22 in a manner of sliding back and forth Force, makes swing rod 21 acquire strength and rock back and forth, and it is sliding steps movement effects that can obtain at this time simple；Alternatively, and for example Fig. 8 institutes Show, be equally to set foot on stampeding section 221 with both feet, and it is comprehensive it is foregoing trample pattern such as treadmills or Glissade machine, also with both feet Stampeding section 221 is carried out to trample up and down, while also 221 is slid back and forth to trampling step, at this time can as elliptical exercise machine with The mode of pitch of the laps is trampled on treadle 22.It is foregoing that such as treadmills is trampled up and down, such as Glissade machine slides back and forth and is transported as oval Motivation tramples pattern, all can obtain resistance in process of trampling by resistance unit 3, be aided with the effect for reaching weight training.

By described above it is seen that the advantages of the utility model, it is that there are the setting of swing mechanism 2 in 1 both sides of pedestal, and Swing mechanism 2 is to be pivotally connected between treadle 22 and pin joint seat 11 with swing rod 21 and telescopic resilience part 23, therefore the structure of swing mechanism 2 Simply, you can obtain it is foregoing as treadmills up and down trample, such as Glissade machine slides back and forth and as elliptical exercise machine trample pattern Movement effects, thus the effect of reach a tractor serves several purposes.

The announcement of embodiment described above is not used to limitation the utility model to illustrate the utility model, therefore such as The change of numerical value or the displacement of equivalence element should be subordinate to the category of the utility model.

By detailed description above, those skilled in the art can be made to understand that the utility model may achieve object defined above really, it is real The regulation of Patent Law is met, whence proposes patent application.

Claims

1. has the body-building device of free travel, it is characterised in that including a pedestal and two swing mechanisms, two swing mechanisms are symmetrically set In the pedestal both sides and independently of each other, wherein the pedestal has a pin joint seat for being located at top, and each swing mechanism includes a swing rod, one Treadle and a telescopic resilience part, the swing rod and telescopic resilience part are articulated in the pin joint seat with top respectively and are pivotally connected respectively with bottom In the treadle, the swing rod and telescopic resilience part are parallel to each other and one in front and one in back, which can retract reset after the stretch, The treadle has a stampeding section compared with the telescopic resilience part away from the swing rod being pivotally connected；The treadle can be preceding with the swing rod swing being pivotally connected After rock, and with its stampeding section by amount of pressure once and the bottom and draw the telescopic resilience part stretching, the telescopic resilience part is at this Lower amount of pressure is retracted when disappearing, and is interlocked to put on the treadle and resetted.

2. the body-building device of tool free travel according to claim 1, it is characterised in that the telescopic resilience part includes one Cylinder body, a telescopic rod and a compression spring, which movably stretches into from one end of the cylinder body, and the telescopic rod has one end It is the top for being articulated in the pin joint seat outside the cylinder body, which is to be articulated in remote one end for having the telescopic rod to stretch out The bottom of the treadle, which is sleeved on the telescopic rod in the cylinder body, and the both ends of the compression spring are respectively by being against this Top and the telescopic rod in cylinder body is in one end in the cylinder body.

3. the body-building device of tool free travel according to claim 1, it is characterised in that the pedestal has a first support With a second support, the pin joint seat is arranged on the first support top, second support pivot below the pin joint seat with one end Arranged on the first support, and the second support can it is remote with respect to the first support and be unfolded or draw close and folding.

4. the body-building device of tool free travel according to claim 3, it is characterised in that the first support sets a pivot ear It is pivoted for one end of the second support, and supplies the second support to stop when expansion equipped with a baffle, and is set in the baffle There is one temporarily to fix the second support in the retaining element of the baffle.

5. the body-building device of tool free travel according to claim 1, it is characterised in that, should also comprising a resistance unit Resistance unit is arranged on the pedestal, and two swing mechanism links the resistance unit respectively, and each pendulum is provided with the resistance unit Resistance when bar swings and rocks back and forth.

6. the body-building device of tool free travel according to claim 5, it is characterised in that the resistance unit includes a resistance Wheels and two driving wheels, the resistance wheel and two driving wheels are all rotatably arranged at the pedestal, and the resistance wheel and each driving wheel Between linked respectively with a band body, each swing mechanism has two connecting rods drivingly to connect between its swing rod and corresponding driving wheel, And through two connecting rods corresponding driving wheel can be driven to rotate when each swing rod rocks back and forth, and drive the resistance to rotate through the band body Dynamic, each driving wheel provides the resistance rotated by the resistance wheel being driven.