CN2748117Y - Abdomen strengthening device capable of adjusting elastic resistance in multi stages - Google Patents

Abdomen strengthening device capable of adjusting elastic resistance in multi stages Download PDF

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Publication number
CN2748117Y
CN2748117Y CNU2004200988022U CN200420098802U CN2748117Y CN 2748117 Y CN2748117 Y CN 2748117Y CN U2004200988022 U CNU2004200988022 U CN U2004200988022U CN 200420098802 U CN200420098802 U CN 200420098802U CN 2748117 Y CN2748117 Y CN 2748117Y
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CN
China
Prior art keywords
sleeve
resistance
elastic
drawing piece
button column
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Expired - Fee Related
Application number
CNU2004200988022U
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Chinese (zh)
Inventor
余惠南
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Individual
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Individual
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Priority to CNU2004200988022U priority Critical patent/CN2748117Y/en
Priority to PCT/CN2005/001876 priority patent/WO2006047967A1/en
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Publication of CN2748117Y publication Critical patent/CN2748117Y/en
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
    • A63B21/0552—Elastic ropes or bands
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
    • A63B23/0205—Abdomen
    • A63B23/0211—Abdomen moving torso with immobilized lower limbs

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  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Pulmonology (AREA)
  • Toys (AREA)
  • Corsets Or Brassieres (AREA)

Abstract

The utility model discloses an abdomen strengthening device capable of adjusting elastic resistance in multiple stages, comprising a resistance regulating mechanism which is axially sheathed on the axial rod of a support member, fastening boards, a handle, a drawing block and a sliding block; the resistance regulating mechanism is rotated, the fastening boards of the both sides of the axial rod are clamped in the U-shaped groove of the drawing block, the handle is pulled with strength to make the sliding block drive the drawing block to move, and the elastic strip is pulled by the abdomen and the arms to achieve the purpose of weight reduction; when the elastic resistance needs changing, the resistance regulating mechanism is adjusted, the fastening boards of the axial rod is clamped in the U-shaped groove corresponding to the drawing block and needing elastic resistance hierarchy so as to achieve the purpose of adjusting the elastic resistance. Thus, the utility model is challenging, interesting and convenient in operation; therefore, the purposes of weight reduction and degreasing of the abdomen can be better achieved.

Description

But multistage is adjusted the Stomach building device of elastic resistance
Technical field
The utility model belongs to the body-building apparatus technical field, but especially relates to the Stomach building device that a kind of multistage is adjusted elastic resistance.
Background technology
General working clan is because the office that is seated for a long time lacks motion, belly is piled up fat easily, cause the waistline obesity, the working clan does not have too many run duration again, and the place of being convenient to move, therefore for solving the problem of abdominal obesity, need to make belly firmly to reach the local motion slimming and removing fat by some exercise and fitness equipments that lightly do not take up space.
Known Stomach building device, as shown in Figure 1, it by a strut 1 ' with and a T type holding rod 2 ' form, this strut 1 ' bottom has one and laterally supports bar 11 ', and T type holding rod 2 ' top is provided with two handles 21 ', and between strut 1 ' and T type holding rod 2 ', be equiped with a resistance mechanism 3 ', this resistance mechanism 3 ' includes one group of top buckle ear 31 ' that is located at both sides, strut 1 ' top, one group of end buckle ear 32 ' that is located at these both sides, T type holding rod 2 ' bottom and two ends respectively are fixed with an elastic strip 33 ' of buckleing piece 331 ', this end buckle ear 32 ' passes the chute 12 ' of strut 1 ', impelling this elastic strip 33 ' to be able to the top that spiral-lock is arranged on strut 1 ' ' buckle ear 31 and the end that is arranged on T type holding rod 2 ' buckle between 32 ', so that this T type holding rod 2 ' can be borrowed the elastic force return of elastic strip 33 ' behind pressurized, allow belly exert oneself to reach the purpose of local motion slimming and removing fat with this.Yet above-mentioned Stomach building device commonly used, elastic resistance suffered when strong abdomen moves is standing value, big slightly to initial user's resistance, often use is then can resistance too little, can not satisfy user's demand, the user can feel to be the dull challenge of not having again in strong abdomen motion, because of its applicability haves much room for improvement.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, but provide a kind of can be voluntarily, multistage adjust elastic resistance, and multistage easy to use, simple in structure adjust the Stomach building device of elastic resistance.
The technical scheme that its technical problem that solves the utility model adopts is: but multistage is adjusted the Stomach building device of elastic resistance, includes:
Be supported by body, be  shape, can fasten fastening corresponding housing by two and form, the centre position of every housing corresponding surface longitudinal component is provided with chute, is provided with parallel with it fin in the middle of the chute, and the lateral part is the bar that supports against belly;
Strut member, top are axostylus axostyle, and the two corresponding outsides of axostylus axostyle bottom are provided with and are supported by the suitable slide block of body chute, and the outer rim of slide block is provided with and is supported by the adaptive chute of body fin, and axostylus axostyle convexes with clamp above slide block;
Resistance adjustment mechanism, pivot is nested with on the axostylus axostyle of strut member, it comprises sleeve, organizes the drawing piece more, organizes the elastic strip of different poundages, last decorative cover and the collar more, being arranged in the sleeve of every group of elastic strip symmetry, the two ends of elastic strip are separately fixed on the inner top and drawing piece of sleeve, and the drawing piece is provided with the U-lag that can supply strut member clamp card to establish, and can be along the sleeve longitudinal sliding motion, last decorative cover cap seal sleeve top end opening, the collar is sleeved on the outer rim of sleeve bottom;
Handle is fixedly connected with the axostylus axostyle top of strut member.
Described resistance adjustment mechanism, in its sleeve the top be provided with integrally formed with equal angles separate many groups in twos about corresponding button column, the button column lateral border is provided with protruding retaining edge, the button column bottom is provided with the convex rib that one extends to cover tube bottom scrobicular ring segment difference section apical margin, and the internal face of convex rib below scrobicular ring section is provided with raised line.Use then can resistance too for a short time, can not satisfy user's demand, the user can feel to be the dull challenge of not having again in strong abdomen moves, because of its applicability haves much room for improvement.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, but provide a kind of can be voluntarily, multistage adjust elastic resistance, and multistage easy to use, simple in structure adjust the Stomach building device of elastic resistance.
The technical scheme that its technical problem that solves the utility model adopts is: but multistage is adjusted the Stomach building device of elastic resistance, includes:
Be supported by body, be last shape, can fasten fastening corresponding housing by two and form, the centre position of every housing corresponding surface longitudinal component is provided with chute, is provided with parallel with it fin in the middle of the chute, and the lateral part is the bar that supports against belly;
Strut member, top are axostylus axostyle, and the two corresponding outsides of axostylus axostyle bottom are provided with and are supported by the suitable slide block of body chute, and the outer rim of slide block is provided with and is supported by the adaptive chute of body fin, and axostylus axostyle convexes with clamp above slide block;
Resistance adjustment mechanism, pivot is nested with on the axostylus axostyle of strut member, it comprises sleeve, organizes the drawing piece more, organizes the elastic strip of different poundages, last decorative cover and the collar more, being arranged in the sleeve of every group of elastic strip symmetry, the two ends of elastic strip are separately fixed on the inner top and drawing piece of sleeve, and the drawing piece is provided with the U-lag that can supply strut member clamp card to establish, and can be along the sleeve longitudinal sliding motion, last decorative cover cap seal sleeve top end opening, the collar is sleeved on the outer rim of sleeve bottom;
Handle is fixedly connected with the axostylus axostyle top of strut member.
Described resistance adjustment mechanism, in its sleeve the top be provided with integrally formed with equal angles separate many groups in twos about corresponding button column, the button column lateral border is provided with protruding retaining edge, the button column bottom is provided with the convex rib that one extends to cover tube bottom scrobicular ring segment difference section apical margin, and the internal face of convex rib below scrobicular ring section is provided with raised line.
The drawing piece of described resistance adjustment mechanism is to open a draw-in groove in the lateral border face, establish with the raised line card of sleeve, a V-type draw-in groove piece is extended in drawing piece top inner wall side, and the draw-in groove piece is inserted the convex rib bottom of sleeve, V-type draw-in groove piece bottom convexes with button column, and the button column lateral border is provided with protruding retaining tenon.
The U-lag of described resistance adjustment mechanism drawing piece is to be made of drawing piece bottom interior wall side extension protrusion one retaining embolium and top button column.
Described elastic strip is an annular.
After adopting said structure, the utility model in use, its be supported by body bottom for the user against belly, handle grasps for the user, and strut member is set in and is supported by body inside and carries out the push-and-pull sliding motion, resistance adjustment mechanism is nested with on the strut member axostylus axostyle and pivots, the rotational resistance guiding mechanism is fastened on the U-lag of drawing piece with the clamp of axostylus axostyle both sides, and pulling at handle is that available slide block drives the slippage of drawing piece, belly, the arm drawing elastic strip of exerting oneself simultaneously is to reach the fat-reducing purpose; When needing the conversion elastic resistance, the rotational resistance guiding mechanism, owing to be fixed on every group poundage difference of the elastic strip of drawing piece, with the clamp of axostylus axostyle be fastened on required drawing elastic resistance grade in twos about in the U-lag of corresponding drawing piece, but just can reach the elastic strip stretching return that multistage is adjusted the elastic resistance effect, the user has more challenge when taking exercise like this, and is interesting and simple to operation, can better reach the exert oneself purpose of slimming and removing fat of belly.
Description of drawings:
The Stomach building device schematic appearance that Fig. 1 is known;
Fig. 2 is the overall schematic of the utility model Stomach building device;
Fig. 3 is a perspective exploded view of the present utility model;
Fig. 4 is the utility model strut member internal structure schematic diagram;
Fig. 5 is the structural representation of the utility model resistance adjustment mechanism;
Fig. 6 is the assembling schematic sectional view of its sleeve of the utility model resistance adjustment mechanism and strut member;
Fig. 7 is the assembling schematic sectional view that is supported by body, strut member and resistance adjustment mechanism;
Fig. 8 is the structural representation of user mode strut member and resistance adjustment mechanism interworking;
Fig. 9 the utility model user mode structural representation.
The specific embodiment
Below in conjunction with embodiment the utility model is described in further detail; But but the Stomach building device of the utility model multistage adjustment elastic resistance is not limited to embodiment.
Embodiment, extremely shown in Figure 4 as Fig. 2, but the utility model is the Stomach building device that multistage is adjusted elastic resistance, it comprises and is supported by body 1, strut member 2, resistance adjustment mechanism 3 and handle 4, wherein this be supported by body 1 bottom for the user against belly, strut member 2 cover is inserted and is supported by body 1 inside and can carries out the push-and-pull sliding motion, resistance adjustment mechanism 3 is set on the axostylus axostyle of strut member 2 and can pivots, and the axostylus axostyle top that handle 4 is fixedly installed on strut member 2 grasps for the user, to constitute a Stomach building device.
As shown in Figure 3, be supported by body 1, be  shape, can fasten fastening corresponding housing 11 by two forms, the centre position of every housing 11 corresponding surface longitudinal components is provided with chute 12, is provided with parallel with it fin 13 in the middle of the chute 12, and the lateral part is the bar that supports against belly;
Resistance adjustment mechanism, it comprises sleeve 31, organizes drawing piece 32 more, organizes cyclic spring bar 33 more, goes up the decorative cover 34 and the collar 35, wherein many group drawing pieces 32, organizes elastic strip 33 more and is placed on sleeve 31 inside, last decorative cover cap seal sleeve top end opening, the collar is sleeved on the outer rim of sleeve bottom.
Sleeve 31 is to be nested with on the axostylus axostyle of strut member 2, and can pivot, its inside be provided with integrally formed with equal angles separate many groups in twos about corresponding button column 311, these button column 311 lateral borders are provided with protruding retaining edge 312, and button column 311 bottoms also one extend to the convex rib 314 of scrobicular ring segment difference section, sleeve 31 bottom 313 apical margins, and the corresponding convex rib 314 of wall also convexes with raised line 315 within scrobicular ring segment difference section 313.
The drawing piece 32 of resistance adjustment mechanism 3 and the quantity of elastic strip 33 are to depend on cooperation according to button column 311 quantity, this drawing piece 32 is to open a draw-in groove 321 in the lateral border face, as shown in Figure 5, the draw-in groove 321 of this drawing piece 32 can be inserted on the raised line 315 by corresponding cover, and make drawing piece 32 tops be subjected to scrobicular ring segment difference section 313 blocks, a V-type draw-in groove piece 322 is extended in these drawing piece 32 top inner wall sides again, can be for corresponding convex rib 314 bottoms of planting sleeve 31, and V-type draw-in groove piece 322 bottoms convex with button column 323, button column 323 lateral borders are provided with protruding retaining tenon 324, so elastic strip 33 is buckled in the button column 311 of sleeve 31 and drawing piece 32 respectively, 323, and be subjected to the block resistance of protruding retaining edge 312 and protruding retaining tenon 324 and outside escape, and then make the pivoting action person in the lump of latent 313 places, scrobicular ring segment difference section that shrink in sleeve 31 of drawing piece 32 fixations.Protrusion one retaining embolium 325 is extended in drawing piece 32 bottom interior wall sides, and this retaining embolium 325 constitutes U-lag with top button column 323, and maintains a spacing, and this spacing can supply the clamp 24 of strut member 2 insert wherein.
As shown in Figure 6, the sleeve 31 of resistance adjustment mechanism 3 is placed on the individual pivot of doing of axostylus axostyle of strut member 2, can make wherein one group in twos about corresponding drawing piece 32 retaining embolium 325 and button column 323 spacings respectively the transposition clamp 24 that imports strut member 2 in wherein, as shown in Figure 7, and the draw-in groove 321 of this drawing piece 32 also can correspondence import on chute 12 intermediate rib 13 that are supported by body 1, as Fig. 8, shown in Figure 9, the user grasps handle 4 and during push-and-pull strut member 2, can make the slide block 22 of strut member 2 and by on all corresponding rib 13 that imports chute 12 centres of the draw-in groove 321 of the clamp 24 compacting drawing pieces 32 of strut member 2.Carrying out the not crooked sliding motion of straight line, and when push-and-pull strut member 2, the drawing piece 32 that drives in the lump can be subjected to elastic strip 33 drawings and possess the elastic resistance effect, and then make belly firmly to reach the purpose of local motion fat-reducing.
As shown in the above description, elastic strip 33 retaining rings of this resistance adjustment mechanism 3 are in the button column 311 of sleeve 31 and drawing piece 32, between 323, because of resistance adjustment mechanism 3 possess have many groups in twos about elastic strip 33 mechanism design of corresponding retaining ring, 33 drawing elasticity of elastic strip of each group retaining ring are made different poundages extensions and are paid, relatively each in twos 32 drawing elastic resistances of corresponding drawing piece effect neither with, to form the strong abdomen effect of different brackets drawing elastic resistance, and the user can select the strong abdomen effect of different brackets drawing elastic resistance, as long as rotation dynamic resistance guiding mechanism 3 has sleeve 31, impel demand drawing elastic resistance grade in twos about corresponding drawing piece 32 retaining embolium 325 and button column 323 spacings respectively the transposition clamp 24 that imports strut member 2 in wherein, can reach with elastic strip 33 stretching returns, come by belly firmly reaching local motion slimming and removing fat purpose, and the strong abdomen effect of this kind turn resistance.

Claims (5)

1. but a multistage is adjusted the Stomach building device of elastic resistance, it is characterized in that: include:
Be supported by body, be ⊥ shape, can fasten fastening corresponding housing by two and form, the centre position of every housing corresponding surface longitudinal component is provided with chute, is provided with parallel with it fin in the middle of the chute, and the lateral part is the bar that supports against belly;
Strut member, top are axostylus axostyle, and the two corresponding outsides of axostylus axostyle bottom are provided with and are supported by the suitable slide block of body chute, and the outer rim of slide block is provided with and is supported by the adaptive chute of body fin, and axostylus axostyle convexes with clamp above slide block;
Resistance adjustment mechanism, pivot is nested with on the axostylus axostyle of strut member, it comprises sleeve, organizes the drawing piece more, organizes the elastic strip of different poundages, last decorative cover and the collar more, being arranged in the sleeve of every group of elastic strip symmetry, the two ends of elastic strip are separately fixed on the inner top and drawing piece of sleeve, and the drawing piece is provided with the U-lag that can supply strut member clamp card to establish, and can be along the sleeve longitudinal sliding motion, last decorative cover cap seal sleeve top end opening, the collar is sleeved on the outer rim of sleeve bottom;
Handle is fixedly connected with the axostylus axostyle top of strut member.
2. but multistage according to claim 1 is adjusted the Stomach building device of elastic resistance, it is characterized in that: in the described sleeve top be provided with integrally formed with equal angles separate many groups in twos about corresponding button column, the button column lateral border is provided with protruding retaining edge, the button column bottom is provided with the convex rib that one extends to cover tube bottom scrobicular ring segment difference section apical margin, and the internal face of convex rib below scrobicular ring section is provided with raised line.
3. but multistage according to claim 1 is adjusted the Stomach building device of elastic resistance, it is characterized in that: described drawing piece is to open a draw-in groove in the lateral border face, establish with the raised line card of sleeve, a V-type draw-in groove piece is extended in drawing piece top inner wall side, the draw-in groove piece is inserted the convex rib bottom of sleeve, V-type draw-in groove piece bottom convexes with button column, and the button column lateral border is provided with protruding retaining tenon.
4. but multistage according to claim 1 is adjusted the Stomach building device of elastic resistance, it is characterized in that: described drawing piece U-lag is to be made of drawing piece bottom interior wall side extension protrusion one retaining embolium and top button column.
5. but multistage according to claim 1 is adjusted the Stomach building device of elastic resistance, it is characterized in that: described elastic strip is annular.
CNU2004200988022U 2004-11-08 2004-11-08 Abdomen strengthening device capable of adjusting elastic resistance in multi stages Expired - Fee Related CN2748117Y (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2004200988022U CN2748117Y (en) 2004-11-08 2004-11-08 Abdomen strengthening device capable of adjusting elastic resistance in multi stages
PCT/CN2005/001876 WO2006047967A1 (en) 2004-11-08 2005-11-08 An abdomen fitness apparatus with multi-adjustable elastic resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2004200988022U CN2748117Y (en) 2004-11-08 2004-11-08 Abdomen strengthening device capable of adjusting elastic resistance in multi stages

Publications (1)

Publication Number Publication Date
CN2748117Y true CN2748117Y (en) 2005-12-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2004200988022U Expired - Fee Related CN2748117Y (en) 2004-11-08 2004-11-08 Abdomen strengthening device capable of adjusting elastic resistance in multi stages

Country Status (2)

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CN (1) CN2748117Y (en)
WO (1) WO2006047967A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008141499A1 (en) * 2007-05-22 2008-11-27 Maobang Tsai Vibratile abdomen fitness apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109045563A (en) * 2018-08-27 2018-12-21 汤列夫 A kind of adjustable body-building chest-developing bar

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5913756A (en) * 1995-11-13 1999-06-22 Glaser; Roland Dieter Muscle enhancement exerciser
CN2271130Y (en) * 1996-10-21 1997-12-24 黄明智 Structure of apparatus for abdomen exercise
CN2562795Y (en) * 2002-06-11 2003-07-30 贸怡企业股份有限公司 Stomach building device capable of conveniently changing different spring and damping piece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008141499A1 (en) * 2007-05-22 2008-11-27 Maobang Tsai Vibratile abdomen fitness apparatus

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee