CN202289322U

CN202289322U - Body slimming/building and waist twisting machine

Info

Publication number: CN202289322U
Application number: CN2011204101408U
Authority: CN
Inventors: 胡江勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-25
Filing date: 2011-10-25
Publication date: 2012-07-04
Anticipated expiration: 2021-10-25

Abstract

The utility model discloses a body slimming/building and waist twisting machine which comprises a support (1), a central shaft (19), an oscillating bar (7), front and rear rocker arms (4 and 16), left and right pedals (6 and 17), a tension spring (2) and an oscillating linkage mechanism, wherein the central shaft (19) is fixed on the support (1), the oscillating bar (7) is arranged on the central shaft (19) in a rotatable manner through a shaft sleeve (9), the middle parts of the front and rear rocker arms (4 and 16) are correspondingly hinged at two ends of the oscillating bar (7) through a hinge joint seat (5), left and right pedal brackets (10) are correspondingly hinged at tow ends of the front and rear rocker arms (4 and 16), the left and right pedal brackets (10) and the front and rear rocker arms (4 and 16) form a parallelogram structure, the left and right pedals (6 and 17) are correspondingly fixed on the left and right pedal brackets (10) and the tension spring (2) is connected between the shaft sleeve (9) and the support (1). With the structure, the body slimming/building and waist twisting machine has the advantages of simple and reasonable structure, convenience in operation and use, high entertainment performance and interestingness, large movement amplitude, good building effect and the like.

Description

The body shaping waist-twisting machine

Technical field

The utility model relates to a kind of exercise and fitness equipment, and particularly a kind of is master's exercise and fitness equipment with waist and leg exercises.

Background technology

Along with the progress of expanding economy with science and technology, the income of residents and living material level have obtained very big improving, and working environment and working condition have obtained major tuneup; The blue-collar intensity of people descends thereupon; Free life is rich and varied, and the time of participating in exercise motion is also fewer and feweri, finally causes overnutrition, fat deposition; The proud flesh at positions such as thing followed waist and belly, shank just can slowly form; No matter the fat phenomenon of " water wing " or " pregnant " has appearred in men and women, old and young, rich man's diseases such as hypertension, high fat of blood, hyperglycaemia have just appearred in the age gently, and whole people's fitness is whole to descend.For this reason, the body-building apparatus that many suitable families take exercise goes on the market in succession, and people not only can perform physical exercise in the gymnasium, also can perform physical exercise at home, for the people of many bustling about work provides moving condition.

As the device for twisting waist of exploitation in recent years is exactly wherein a kind of exercise and fitness equipment that liked by consumers in general; Have advantages such as simple in structure, easy for operation, cheap; But the deficiency that in use exists: the one, existing device for twisting waist motion mode is limited; Can only simply rotate the motion that sways one's hips, move uninteresting tired flavor, interesting poor.The 2nd, motion amplitude is little, and function singleness can only perform physical exercise other position DeGrain to power of waist and pliability.For this reason, many manufacturers and knowledgeable people develop and study to the problems referred to above, but do not have comparatively ideal product to emerge so far as yet.

Summary of the invention

For overcoming the problems referred to above that existing device for twisting waist exists, the purpose of the utility model provides a kind of simple and reasonable, easy for operation, motion amplitude is big, body-building effect is good body shaping waist-twisting machine.

The utility model solves the problems of the technologies described above the technical scheme that is adopted; It comprises bearing, central shaft, fork, front and back rocking arm, left and right sides pedal support, left and right sides pedal, extension spring, is flapped toward link gear, and described central shaft is fixed on the bearing, and fork is arranged on the central shaft through axle sleeve rotationally; The centre of front and back rocking arm is hinged on the two ends of fork through the hinged seat correspondence; The two ends of rocking arm before and after left and right sides pedal support correspondence is hinged on, front and back rocking arm and left and right sides pedal support are formed parallelogram sturcutre, and left and right sides pedal correspondence is fixed on the pedal support of the left and right sides; Axle sleeve is provided with the extension spring Connection Block, and extension spring is connected between extension spring Connection Block and the bearing front portion.

The further scheme of the utility model; The described link gear that is flapped toward comprises guide post, lead; Guide post is fixed on the hinged seat of rear arm, and lead is fixed on the bearing, and guide post is provided with gathering sill; Lead is provided with directive wheel, and the directive wheel of lead is arranged on the gathering sill of guide post.

The further scheme of the utility model, described axle sleeve is provided with locking mechanism, and this mechanism comprises latch support, night bolt, latch guide pin bushing, drag-line, rotary switch; The latch support is fixed on the axle sleeve, and the latch guide pin bushing is fixed on the latch support, and night bolt can be arranged on the latch guide pin bushing up or down; Rotary switch is arranged on the connecting plate of front arm; Drag-line one end is connected with rotary switch, and the other end is connected with night bolt, and bearing is provided with and the night bolt corresponding positioning hole.

After adopting said structure, the utility model compared with prior art has following advantage:

The one, motion amplitude is big, not only can temper the strength and the pliability of waist, crotch, shank, arm, and body-building effect is good, and recreational good, interesting strong, and not uninteresting tired flavor moves.

The 2nd, axle sleeve is provided with locking mechanism, and parallelogram sturcutre can not swung, and makes things convenient for about the body builder, can prevent that the sudden hurt accident that causes when the body-building personnel up and down from taking place.

The 3rd, the transportation and packing volume is little, and collection is convenient.

Description of drawings

Fig. 1 is the front view of the utility model.

Fig. 2 is the vertical view of the utility model.

Fig. 3 is the left view of the utility model.

Fig. 4 is the stereogram of the utility model.

Fig. 5 is the utility model right-hand rotation state stereogram.

Fig. 6 is the utility model left-hand rotation state stereogram.

1 bearing wherein, 2 extension springs, 3 rotary switches, 4 front arms, 5 hinged seats, 6 left-hand tread plates, 7 forks; 8 extension spring Connection Blocks, 9 axle sleeves, 10 left and right sides pedal supports, 10,11 drag-lines, 12 night bolts, 13 latch guide pin bushings; 14 guide posts, 15 leads, 16 rear arms, 17 right-hand tread plates, 18 latch supports, 19 central shafts.

The specific embodiment

Fig. 1 is to shown in Figure 4; Specific embodiments for a kind of body shaping waist-twisting machine of the utility model; It comprises bearing 1, central shaft 19, fork 7, front and back Rocker

arm

4,16, left and right sides pedal support 10, left and

right sides pedal

6,17, extension spring 2, is flapped toward link gear; Described central shaft 19 is fixed on the bearing 1, and fork 7 is arranged on the central shaft 19 through axle sleeve 9 rotationally, and front and back Rocker

arm

4,16 center fixed hinged seat 5 also are hinged on the two ends of fork 7 through hinged seat 5 correspondences; Rocker

arm

4,16 two ends before and after pedal support 10 correspondences in the left and right sides are hinged on; Before and after Rocker

arm

4,16 and left and right sides pedal support 10 form the parallelogram sturcutre that is hinged,

pedal

6,17 correspondences in the left and right sides are fixed on the left and right sides pedal support 10, axle sleeve 9 is provided with extension spring Connection Block 8; Extension spring 2 is connected between extension spring Connection Block 8 and bearing 1 front portion, and extension spring 2 is mainly played increases torsion and reset response.

The described link gear that is flapped toward comprises guide post 14, lead 15; Guide post 14 is fixed on the hinged seat 5 of rear arm 16; Lead 15 is fixed on the bearing 1; Guide post 14 is provided with gathering sill, and lead 15 is provided with directive wheel, and the directive wheel of lead 15 is arranged on the gathering sill of guide post 14.

Unexpected injury such as fall down when preventing that the body-building personnel up and down; Described axle sleeve 9 is provided with locking mechanism, and this mechanism comprises latch support 18, night bolt 12, latch guide pin bushing 13, drag-line 11, rotary switch 3, and latch support 18 is fixed on the axle sleeve 9; Latch guide pin bushing 13 is fixed on the latch support 18; Night bolt 12 can be arranged on the latch guide pin bushing 13 up or down, and rotary switch 3 is arranged on the connecting plate of front arm 4, and drag-line 11 1 ends are connected with rotary switch 3; The other end is connected with night bolt 12, and bearing 1 is provided with and night bolt 12 corresponding positioning hole.

The concrete working condition of the utility model is following: as shown in Figure 4 during original state, this moment, rotary switch 3 was in closed condition, and night bolt 12 is inserted on the locating hole of bearing 1, pins parallelogram sturcutre, and left and

right sides pedal

6,17 can not be swung.

In the time will beginning body-building; Body-building personnel both feet stand in respectively on the left and

right sides pedal

6,17; Rotate rotary switch 3 again to open mode; Rotary switch 3 night bolt 12 is transferred to from the locating hole of bearing 1, but left and

right sides pedal

6,17 is in swing state at this moment through drag-line 11 pulling night bolts 12; When body-building personnel both feet turn right; Be that right crus of diaphragm is exerted oneself backward, when left foot firmly twists forward; Rocker

arm

4,16 jointed shafts with hinged seat 5 were that fulcrum produces deflection to the right before and after left and

right sides pedal

6,17 and left and right sides pedal support 10 drove; Before and after Rocker

arm

4,16 through hinged seat 5 drive forks 7 and axle sleeve 9 with central shaft 19 be fulcrum to right rotation, be fixed on guide post 14 on the hinged seat 5 also simultaneously with hinged seat 5 swings, because lead 15 and bearing 1 are fixed; Directive wheel on the relative lead 15 of gathering sill on the guide post 14 produces in swing and slides; Thereby lead 15 plays the guide effect of swing to the right, and is as shown in Figure 6, thereby accomplishes the course of action of swing to the right.

After the end that turns right, body-building personnel's both feet turn left, and promptly right crus of diaphragm is exerted oneself forward; Left foot is exerted oneself backward; Under the acting in conjunction of body-building personnel and extension spring 2, Rocker

arm

4,16 jointed shafts with hinged seat 5 were that fulcrum produces deflection left before and after left and

right sides pedal

6,17 and left and right sides pedal support 10 drove, and front and back Rocker

arm

4,16 is that fulcrum is to anticlockwise through hinged seat 5 drive forks 7 and axle sleeve 9 with central shaft 19; The guide post 14 that is fixed on the hinged seat 5 also produces swing simultaneously; Because lead 15 is fixed with bearing 1, the directive wheel on the relative lead 15 of the gathering sill on the guide post 14 produces in swing and slides, thereby lead 15 plays the guide effect of swing left; As shown in Figure 6, thus the course of action of swing left accomplished.

According to the above-mentioned action motion that goes round and begins again, just can temper the strength and the pliability of waist, crotch, shank, arm well, motion amplitude is big, and body-building effect is good.

Claims

1. body shaping waist-twisting machine; Comprise bearing (1), central shaft (19), fork (7), front and back rocking arm (4,16), left and right sides pedal support (10), left and right sides pedal (6,17), extension spring (2), be flapped toward link gear; It is characterized in that: described central shaft (19) is fixed on the bearing (1); Fork (7) is arranged on the central shaft (19) through axle sleeve (9) rotationally; Before and after the centre of rocking arms (4,16) be hinged on the two ends of fork (7) through hinged seat (5) correspondence, the two ends of rocking arms (4,16) before and after left and right sides pedal support (10) correspondence is hinged on, front and back rocking arm (4,16) and left and right sides pedal support (10) composition parallelogram sturcutre; Left and right sides pedal (6,17) correspondence is fixed on the left and right sides pedal support (10), and extension spring (2) is connected between axle sleeve (9) and the bearing (1).

2. body shaping waist-twisting machine according to claim 1; It is characterized in that: the described link gear that is flapped toward comprises guide post (14), lead (15); Guide post (14) is fixed on the hinged seat (5) of rear arm (16), and lead (15) is fixed on the bearing (1), and guide post (14) is provided with gathering sill; Lead (15) is provided with directive wheel, and the directive wheel of lead (15) is arranged on the gathering sill of guide post (14).

3. body shaping waist-twisting machine according to claim 1 and 2; It is characterized in that: described axle sleeve (9) is provided with locking mechanism, and this mechanism comprises latch support (18), night bolt (12), latch guide pin bushing (13), drag-line (11), rotary switch (3), and latch support (18) is fixed on the axle sleeve (9); Latch guide pin bushing (13) is fixed on the latch support (18); Night bolt (12) can be arranged on the latch guide pin bushing (13) up or down, and rotary switch (3) is arranged on the connecting plate of front arm (4), and drag-line (11) one ends are connected with rotary switch (3); The other end is connected with night bolt (12), and bearing (1) is provided with and night bolt (12) corresponding positioning hole.