CN203280977U - Multifunctional body building chair - Google Patents

Multifunctional body building chair Download PDF

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Publication number
CN203280977U
CN203280977U CN2013202961095U CN201320296109U CN203280977U CN 203280977 U CN203280977 U CN 203280977U CN 2013202961095 U CN2013202961095 U CN 2013202961095U CN 201320296109 U CN201320296109 U CN 201320296109U CN 203280977 U CN203280977 U CN 203280977U
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CN
China
Prior art keywords
frame
multifunctional body
building chair
side arm
foremast
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2013202961095U
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Chinese (zh)
Inventor
姚谷丰
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Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN2013202961095U priority Critical patent/CN203280977U/en
Application granted granted Critical
Publication of CN203280977U publication Critical patent/CN203280977U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a multifunctional body building chair. The multifunctional body building chair comprises a front frame and a rear frame the upper ends of which are hinged together, a front mat, a rear mat, an inserting barrel, a foot hooking rod, a lower pulley and a pull-down rope, wherein a positioning device is arranged between the front frame and the rear frame, the front mat is hinged with the upper end of the front frame, a front supporting rod is arranged between the front mat and the front frame, and a front height adjusting device is arranged between the lower end of the front supporting rod and the rear frame; the rear mat is hinged with the upper end of the rear frame, a rear supporting rod is arranged between the rear mat and the rear frame, and a rear height adjusting device is arranged between the lower end of the rear supporting rod and the rear frame; the inserting barrel is fixed at the lower part of the front mat; the foot hooking rod is hinged on a first inserting rod, and the first inserting rod is matched with the inserting barrel; the lower pulley is pivoted with the lower end of the front frame; the rear end of the pull-down rope is fixed at the lower end of the rear frame, and the front end of the pull-down rope bypasses the lower part of the lower pulley and then is matched with the foot hooking rod. The multifunctional body building chair has the advantages of multiple functions and convenience in storage.

Description

Multifunctional body-building chair
Technical field
The present invention relates to the body-building apparatus technical field, especially relate to a kind of multifunctional body-building chair.
Background technology
Surging along with people's body-building demand, various body-building apparatus arise at the historic moment.Wherein, can carry out the ab lounge of sit-ups extremely welcome.But the ab lounge that occurs at present is large multi-functional less, and occupation of land is larger, is unfavorable for taking in.
Summary of the invention
The purpose of this invention is to provide a kind of multifunctional body-building chair, it has diverse in function, and the characteristics of being convenient to take in.
The technical solution adopted in the present invention is: multifunctional body-building chair, and described multifunctional body-building chair comprises:
---side arm and after-frame that upper end is hinged together, and be provided with positioner between this side arm and this after-frame;
---foremast, this foremast are hinged at this side arm upper end, and are provided with front strut between this foremast and this side arm, are provided with front arrangement for adjusting height between the lower end of this front strut and this side arm;
---rear pad, after this, pad is hinged at this after-frame upper end, and should after be provided with rear pole between pad and this after-frame, be provided with rear arrangement for adjusting height between the lower end of this rear pole and this after-frame;
---insertion tube, this insertion tube is fixed in the bottom of this foremast;
---pin raker, this pin raker are hinged on one first inserted link, and this first inserted link and this insertion tube match;
---lower sheave, this lower sheave is articulated in the lower end of this side arm;
---lower stay cord, the lower end of this after-frame is fixed in the rear end of this time stay cord, and the front end of this time stay cord matches with this pin raker after the bottom of this lower sheave is walked around.
The both sides of described foremast are fixed with respectively a handrail, this handrail inner hollow, and the front end of this handrail is articulated with top sheave, and simultaneously, the rear end, inside of this handrail is fixed with stay cord, and on this, front end of stay cord is connected with handle after walking around the bottom of this top sheave.
Described multifunctional body-building chair also includes headrest, and this headrest includes the second inserted link, and this second inserted link and this insertion tube match.
Described positioner is: this side arm is provided with dog screw, the arc positioning groove that this after-frame is provided with and this dog screw matches.
Described front arrangement for adjusting height is: this side arm is provided with at least 2 front adjustment holes, and simultaneously, the lower end of this front strut is provided with the front spring post, and this front spring post matches with this front adjustment hole.
Described front spring post is connected with front driving lever.
Described rear arrangement for adjusting height is: adjustment hole after this after-frame is provided with at least 2, simultaneously, the lower end of this rear pole is provided with the rear spring post, and this rear spring post matches with this rear adjustment hole.
Described rear spring post is connected with rear driving lever.
The advantage that compared to the prior art the present invention has is: 1, diverse in function.The characteristics of multifunctional body-building chair maximum of the present invention are that its foremast and rear pad all can regulate its elevation angle.Like this, this foremast and rear pad all can be used as seat cushion or back cushion uses, thereby the person taking exercise can carry out the multiple body building such as sit-ups, dumbbell exercise, leg muscle exercise, arm strength exercise by means of this multifunctional body-building chair.2, be convenient to take in.When not needing to take exercise, this multifunctional body-building chair can fold fully, thereby has minimum floor space, is convenient to take in.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is the schematic perspective view at the visual angle, top of embodiments of the invention;
Fig. 2 is the schematic perspective view at the visual angle, below of embodiments of the invention;
Fig. 3 is the schematic perspective view (parts for front arrangement for adjusting height in bracket indicate, and bracket is outward that the parts of rear arrangement for adjusting height indicate) of front arrangement for adjusting height of the present invention or rear arrangement for adjusting height.
The specific embodiment
Embodiment, see that Fig. 1 is to shown in Figure 3: multifunctional body-building chair comprises: side arm 11, after-frame 12, foremast 21, rear pad 22, insertion tube 30, pin raker 40, lower sheave 51, lower stay cord 61.Specifically:
The upper end of this side arm 11 and this after-frame 12 is hinged together, and is provided with positioner 13 between this side arm 11 and this after-frame 12.That is, under the effect of this positioner 13, this side arm 11 and this after-frame 12 can have different angles, thereby both can be stable being positioned on ground of " people " font, also can draw close together.
This foremast 21 is hinged at this side arm 11 upper ends, and is provided with front strut 211 between this foremast 21 and this side arm 11, is provided with front arrangement for adjusting height 212 between the lower end of this front strut 211 and this side arm 11.Should after pad 22 be hinged at this after-frame 12 upper ends, and should after be provided with rear pole 221 between pad 22 and this after-frame 12, be provided with rear arrangement for adjusting height 222 between the lower end of this rear pole 221 and this after-frame 12.That is, under the effect of this front arrangement for adjusting height 212, this foremast 21 can have the different elevations angle, such as this foremast 21 can be horizontal or be close to vertical shape.Equally, under the effect of arrangement for adjusting height 222, after this, pad 22 can have the different elevations angle after this, such as pad 22 after this can be horizontal or be close to vertical shape.
This insertion tube 30 is fixed in the bottom of this foremast 21.
This pin raker 40 is hinged on one first inserted link 41, and this first inserted link 41 and this insertion tube 30 match.That is, this pin raker 40 can be fixed on this multifunctional body-building chair by the mode that this first inserted link 41 is inserted in this insertion tube 30.
This lower sheave 51 is articulated in the lower end of this side arm 11.
The lower end of this after-frame 12 is fixed in the rear end of this time stay cord 61, and the front end of this time stay cord 61 matches with this pin raker 40 after the bottom of this lower sheave 51 is walked around.Certainly, for this time stay cord 61 can be arranged along this side arm 11 and this after-frame 12, the middle part of this play stay cord 61 can be around the hinged part of this side arm 11 and this after-frame 12, and the hinged part of this side arm 11 and this after-frame 12 can be provided with a pulley.That is, this time stay cord 61 can be realized connecting with this pin raker 40, thereby provides backward a pulling force for this pin raker 40.
Like this, the foremast 21 of this multifunctional body-building chair and rear pad 22 all can be used as seat cushion or back cushion use.Such as, the person taking exercise with this foremast 21 be adjusted into level, pad 22 is adjusted near vertical shape after this, this foremast 21 namely can be used as seat cushion, this rear pad 22 as back cushion, thereby the person taking exercise is sitting on this foremast 21, lean against pad 22 after this, ankle section triggers this pin raker 40 repeatedly, can perform physical exercise to leg muscle.Such as, the person taking exercise with this foremast 21 and should after pad 22 all be adjusted into horizontal, this foremast 21 and should after pad 22 all serve as seat cushion and used, thereby the person taking exercise face upward lie in this foremast 21 and should after on pad 22, ankle section hooks on this pin raker 40, can carry out sit-up exercise.Such as, the person taking exercise is adjusted into this foremast 21 to be adjusted into horizontal near vertical shape, this rear pad 22, should after pad 22 namely can be used as seat cushion, this foremast 21 as back cushion, this multifunctional body-building chair can become a rest use chair or can be by exercises such as it lift the dumbbell.Simultaneously, when not needing to use, this side arm 11 and this after-frame 12 can be drawn close, and this foremast 21 and should after pad 22 draw close respectively in this side arm 11 and after-frame 12, that is, this multifunctional body-building chair is folded up, so that take in.
Optimize:
The both sides of this foremast 21 are fixed with respectively a handrail 70.These handrail 70 inner hollow, and the front end of this handrail 70 is articulated with top sheave 52.Simultaneously, the rear end, inside of this handrail 70 is fixed with stay cord 62, and on this, front end of stay cord 62 is connected with handle 80 after walking around the bottom of this top sheave 52.Like this, the person taking exercise adjusts this foremast 21 and uses as seat cushion, is sitting on this foremast 21, and both hands pull-up repeatedly should shake hands 80, can carry out arm strength and take exercise.
This multifunctional body-building chair also includes headrest 90, and this headrest 90 includes the second inserted link 91, and this second inserted link 91 and this insertion tube 30 match.That is, the person taking exercise takes down this pin raker 40, should rest the head on 90 by this second inserted link 91, to be plugged in this sleeve 30, then adjust should after pad 22 as seat cushion, adjust this foremast 21 as back cushion or seat cushion, rest that can be comfortable or the exercise such as lift the dumbbell.
This positioner 13 is: this side arm 11 is provided with dog screw 14, the arc positioning groove 15 that this after-frame 12 is provided with and this dog screw 14 matches.That is, this dog screw 14 slides along this arc positioning groove 15.Certainly, the center of circle of this arc positioning groove 15 is positioned on this side arm 11 and these after-frame 12 hinges.Like this, the angle of adjusting this side arm 11 and this after-frame 12, to after suitable, screws this dog screw 14, and the avris of this arc positioning groove 15 of side compression in the nut of this dog screw 14, can realize that the angle of this side arm 11 and this after-frame 12 is fixed.Such positioner 13 is simple in structure, be convenient to regulate.
Should before arrangement for adjusting height 212 be: this side arm 11 is provided with at least 2 front adjustment holes 111, and simultaneously, the lower end of this front strut 211 is provided with front spring post 2111, and this front spring post 2111 and should before adjustment hole 111 match.That is, this spring stack 2111 inserts in different front adjustment holes 111, can make the lower end of this front strut 211 have different height, and then the elevation angle of this foremast 21 is regulated.Further, this front spring post 2111 is connected with front driving lever 2112.That is, can drive this spring stack 2111 retractions by stirring this front driving lever 2112, thereby be convenient to realize that this spring stack 2111 inserts these front adjustment holes 111 or withdraws from this front adjustment hole 111.Equally, arrangement for adjusting height 222 is after this: adjustment hole 121 after this after-frame 12 is provided with at least 2, simultaneously, the lower end of this rear pole 221 is provided with rear spring post 2211, and this rear spring post 2211 and should after adjustment hole 121 match.Further, this rear spring post 2211 is connected with rear driving lever 2212.After being somebody's turn to do, the working method of arrangement for adjusting height 222 is similar to this front arrangement for adjusting height 212, repeats no more.Like this front adjusting device 221 and rear adjusting device 222 are simple to operate, reliable operation.
The foregoing is only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present invention.

Claims (8)

1. multifunctional body-building chair, it is characterized in that: described multifunctional body-building chair comprises:
---side arm (11) and after-frame (12) that upper end is hinged together, and be provided with positioner (13) between this side arm (11) and this after-frame (12);
---foremast (21), this foremast (21) is hinged at this side arm (11) upper end, and be provided with front strut (211) between this foremast (21) and this side arm (11), be provided with front arrangement for adjusting height (212) between the lower end of this front strut (211) and this side arm (11);
---rear pad (22), should be hinged at this after-frame (12) upper end by rear pad (22), and should pad between (22) and this after-frame (12) afterwards and be provided with rear pole (221), be provided with rear arrangement for adjusting height (222) between the lower end of this rear pole (221) and this after-frame (12);
---insertion tube (30), this insertion tube (30) is fixed in the bottom of this foremast (21);
---pin raker (40), this pin raker (40) are hinged on one first inserted link (41), and this first inserted link (41) and this insertion tube (30) match;
---lower sheave (51), this lower sheave (51) is articulated in the lower end of this side arm (11);
---lower stay cord (61), the lower end of this after-frame (12) is fixed in the rear end of this time stay cord (61), and the front end of this time stay cord (61) is walked around rear in the bottom of this lower sheave (51) and this pin raker (40) matches.
2. multifunctional body-building chair according to claim 1, it is characterized in that: the both sides of described foremast (21) are fixed with respectively a handrail (70), this handrail (70) inner hollow, and the front end of this handrail (70) is articulated with top sheave (52), simultaneously, the rear end, inside of this handrail (70) is fixed with stay cord (62), and the bottom that the front end of stay cord on this (62) is walked around this top sheave (52) is connected with handle (80) afterwards.
3. multifunctional body-building chair according to claim 1, it is characterized in that: described multifunctional body-building chair also includes headrest (90), and this headrest (90) includes the second inserted link (91), and this second inserted link (91) and this insertion tube (30) match.
4. multifunctional body-building chair according to claim 1, it is characterized in that: described positioner (13) is: this side arm (11) is provided with dog screw (14), the arc positioning groove (15) that this after-frame (12) is provided with and this dog screw (14) matches.
5. multifunctional body-building chair according to claim 1, it is characterized in that: described front arrangement for adjusting height (212) is: this side arm (11) is provided with at least 2 front adjustment holes (111), simultaneously, the lower end of this front strut (211) is provided with front spring post (2111), and this front spring post (2111) and should before adjustment hole (111) match.
6. multifunctional body-building chair according to claim 5, it is characterized in that: described front spring post (2111) is connected with front driving lever (2112).
7. multifunctional body-building chair according to claim 1, it is characterized in that: described rear arrangement for adjusting height (222) is: adjustment hole (121) after this after-frame (12) is provided with at least 2, simultaneously, the lower end of this rear pole (221) is provided with rear spring post (2211), and this rear spring post (2211) and should after adjustment hole (121) match.
8. multifunctional body-building chair according to claim 7, it is characterized in that: described rear spring post (2211) is connected with rear driving lever (2212).
CN2013202961095U 2013-05-27 2013-05-27 Multifunctional body building chair Expired - Fee Related CN203280977U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202961095U CN203280977U (en) 2013-05-27 2013-05-27 Multifunctional body building chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202961095U CN203280977U (en) 2013-05-27 2013-05-27 Multifunctional body building chair

Publications (1)

Publication Number Publication Date
CN203280977U true CN203280977U (en) 2013-11-13

Family

ID=49537360

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013202961095U Expired - Fee Related CN203280977U (en) 2013-05-27 2013-05-27 Multifunctional body building chair

Country Status (1)

Country Link
CN (1) CN203280977U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104225877A (en) * 2014-10-14 2014-12-24 李科廷 Multifunctional exercise chair
CN105126305A (en) * 2015-07-30 2015-12-09 韩玉生 Fitness chair
TWI766047B (en) * 2017-06-26 2022-06-01 美商諾特樂斯公司 Storable exercise bench

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104225877A (en) * 2014-10-14 2014-12-24 李科廷 Multifunctional exercise chair
CN105126305A (en) * 2015-07-30 2015-12-09 韩玉生 Fitness chair
TWI766047B (en) * 2017-06-26 2022-06-01 美商諾特樂斯公司 Storable exercise bench

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131113

Termination date: 20200527