The machine of trestling that sways one's hips of tool angle rotation
Technical field
The utility model belongs to a kind of fitness equipment, refers to a kind of machine of trestling that sways one's hips of tool angle rotation especially.
Background technology
Known body-building equipment structure, the many kinds of designs at parts of body muscular training are arranged, and about the mode of operation of shank running type, thigh clamp-on, stepping type, lacing wire formula etc. are arranged, the rarer fitness equipment that has interior musculus lateralis externi meat of two legs and muscle arteries and veins stretching, extension training concurrently.For this reason, prior art provides a known leg exercise body-building apparatus.
But, known leg exercise body-building apparatus, musculus lateralis externi meat and muscle arteries and veins stretch the usefulness of training in two legs though can reach, and still, it still has weak point, causes and dislikes dullness in the use slightly, and for other motive position, the situation of hypomotility is arranged then.
Therefore, at the existing problem points of above-mentioned known configurations, how to develop a kind of innovation structure that has more desirable practicality, the ardent hope of real consumer institute also is that relevant dealer must make great efforts target and the direction that research and development break through.
In view of this, the creator this in manufacturing development and the design experiences of being engaged in Related product for many years, at above-mentioned target, in detail after design and the scrupulous assessment, eventually the utility model of a true tool practicality.
Summary of the invention
The utility model purpose is, a kind of machine of trestling that sways one's hips of tool angle rotation is provided, and to solve above-mentioned technical problem point, makes its fitness equipment have the effect that rotatablely moves of foot's predetermined angle concurrently.
The technical characterstic of dealing with problems: the utility model provides a kind of machine of trestling that sways one's hips of tool angle rotation, comprising:
One pedestal, this pedestal front end is provided with the second chief of up projection, and the dual-side of this pedestal is respectively equipped with the articulated section;
One first bogie side frame and one second bogie side frame, this first and second bogie side frame is pivoted to the articulated section of pedestal dual-side respectively;
Two carriages, this two carriage includes a pedal and a roller devices respectively, and this pedal is mounted on first and second bogie side frame slidably with the bottom roller devices; It is characterized in that:
Also be provided with a pivot seat on this roller devices of this carriage, and pedal bottom surface correspondence is provided with a pivot cover, offers an arc groove on this pivot seat, this pivot cover is to being provided with a perforation by the arc groove, and a locating part passes this perforation and inserts this arc groove.
Wherein, this pivot cover of this pedal is arranged with a usefulness therebetween so that this pedal rotates easier rubber ring before being sheathed on this pivot seat of this roller devices.
Wherein, this carriage also includes a limit stopping means, this limit stopping means comprises a countercheck rod and a usefulness so that this carriage can not skid off the baffle element of the scope of setting, this countercheck rod is fixedly arranged on the carriage bottom, and baffle element is fixedly arranged on the position that first and second bogie side frame can spacingly stop this countercheck rod.
Wherein, this locating part is a screw, and this perforation is a screw.
Wherein, this carriage also includes a resistance piece and a pulley gear, one of this roller devices colludes ear and colludes an end of being located at this resistance piece, and this resistance piece the other end is around in this pulley gear of pedestal side, and colludes to establish and one collude ear to first and second bogie side frame stiff end.
Wherein, this resistance piece is an elastic threads.
The effect of contrast prior art:
One, fitness equipment generally commonly used, the motion mode that is produced has running type, thigh clamp-on, stepping type, lacing wire formula, lifts leg formula etc., the rarer fitness equipment that has interior musculus lateralis externi meat of thigh and shank muscle arteries and veins stretching, extension training concurrently, most body-building personage trains the mode of shank, all be to adopt to run for a long time to add the lacing wire campaign of short time, common leg muscle can comparatively concentrate on a part and be inhomogeneous state.And the machine of trestling that sways one's hips of tool angle rotation of the present utility model includes a pedestal, these pedestal both sides are provided with first bogie side frame and second bogie side frame, and be equipped with carriage thereon, this carriage moves toward horizontal direction in the mode of slippage, and the carriage bottom is equipped with resistance piece and pulls and supports, when using, bipod is positioned on the pedal of carriage, toward the two horizontal different directions expansion application of forces, cooperate the damping pulling force that resistance piece produced, train musculus lateralis externi meat and the stretching, extension of reinforcement arteries and veins in the thigh by this, for shank is moulding great help is arranged, and on the other hand, also be provided with the pivot seat on the roller devices of carriage, and pedal bottom surface correspondence is provided with pivot cover and its fit, also can overlap the support of unification plastic tube therebetween and help cunning, offer special angle arc groove on the pivot seat, pivot overlaps corresponding arc groove and is provided with a perforation, one locating part passes perforation and inserts the arc groove, so makes its fitness equipment have the effect that rotatablely moves of foot's predetermined angle concurrently.
Two, the machine of trestling that sways one's hips of tool angle rotation of the present utility model, wherein, first bogie side frame and second bogie side frame are done binding with the mode and the pedestal that articulate, and can be vertical folding or horizontal development, so with first bogie side frame and second bogie side frame by level toward vertical folding, can significantly reduce taking up room, with the convenience that increase is taken in, be a kind of creation that has new meaning and business opportunity concurrently.
The technology that relevant the utility model adopted, means and effect thereof after lifting a preferred embodiment now and cooperating graphic being described in more detail in, are believed the above-mentioned purpose of the utility model, structure and feature, when can by one deeply and concrete understanding.
Description of drawings
Fig. 1: the utility model one embodiment schematic perspective view.
Fig. 2: the utility model one embodiment perspective exploded view.
Fig. 3: the utility model one embodiment overlooks action diagram.
Fig. 4: the utility model one embodiment partial cutaway diagrammatic sketch.
Fig. 5: the utility model one embodiment in addition to the partial cutaway diagrammatic sketch.
Fig. 6: another embodiment schematic perspective view of the utility model.
The specific embodiment
At first, see also Fig. 1-shown in Figure 6, the machine of trestling that sways one's hips of a kind of tool angle rotation of the utility model, it comprises:
One pedestal 10, these pedestal 10 front ends are provided with the second chief 11 of up projection, and the dual-side of this pedestal 10 is respectively equipped with articulated section 12;
One first bogie side frame 20 and one second bogie side frame 30, this first and second bogie side frame 20,30 is pivoted to the articulated section 12 of pedestal 10 dual-sides respectively;
Two carriages 40,50, this two carriage 40,50 include a pedal 41 respectively, 51, one roller devices 42,52, one resistance piece 43,53 and one pulley gear 44,54, this pedal 41,51 with bottom roller devices 42,52 slide be mounted on first, two bogie side frames 20, on 30, this roller devices 42,52 collude ear 421,521 and collude and establish a resistance piece 43, an end of 53, this resistance piece 43, the pulley gear 44 of pedestal 10 sides is crossed in 53 the other end windings, after 54, collude and establish to first, two bogie side frames 20, collude ear 21 on 30 stiff ends, 31, make bipod can stand on pedal 41, do the body-building that horizontal direction clamps and expands on 51, it mainly is:
Also be provided with pivot seat 422,522 on this roller devices 42,52 of this carriage 40,50, and pedal 41,51 bottom surface correspondences are provided with pivot cover 411,511 and its fit, also can overlap 60 supports of unification plastic tube therebetween and help cunning, offer special angle arc groove 4221,5221 on the pivot seat 422,522, pivot cover 411,511 corresponding arc grooves 4221,5221 are provided with a perforation 4111,5111, one locating part 80 passes perforation 4111,5111 and inserts arc groove 4221,5221, makes its fitness equipment have the effect that rotatablely moves of health and foot's predetermined angle concurrently.
Above-mentioned this locating part 80 is a screw, and above-mentioned should perforation 4111,5111 be screw.
Above-mentioned this carriage 40,50 also includes a limit stopping means 70, this limit stopping means 70 comprises a countercheck rod 71 and a baffle element 72, this countercheck rod 71 is fixedly arranged on carriage 40,50 bottoms, baffle element 72 is fixedly arranged on first and second bogie side frame 20,30 inboards, get the limit and stop this countercheck rod 71 positions, mat limit stopping means 70 makes this carriage 40,50 can not skid off the scope of setting.
Above-mentioned this pedestal 10 articulates first bogie side frame 20 and second bogie side frames 30 with articulated section 12, so makes deployable being the level of state when first and second bogie side frame 20,30 uses, and after the folding in vertical state, is so reduced and is collected shared space person.
Above-mentioned this resistance piece 43,53 can be flexible member or elastic threads.
The rotatable leg extension fitness equipment of its pedal, be that personnel stand on carriage 40 in the use, 50 pedal 41, on 51, when bipod during with the lateral magnification direction application of force, this two carriage 40,50 i.e. lateral magnification slippages on first bogie side frame 20 and second bogie side frame 30, and this two carriage 40,50 receive resistance piece 43 simultaneously, 53 pulling force, the necessary application of force of personnel is greater than resistance piece 43,53 pulling force, can make two carriages 40,50 expansions are traversing, when loosening, this resistance piece 43,53 is with two carriages 40,50 be returned to open the beginning position, motion helps motion of musculus lateralis externi meat and the stretching, extension of reinforcement arteries and veins in the thigh so repeatedly, and on the other hand, this pedal 41,51 by pivot cover 411,511 are bonded to roller devices 42,52 pivot seat 422,522, and make it must produce relative rotation, pivot seat 422, offer special angle arc groove 4221 on 522,5221, pivot cover 411,511 corresponding arc grooves 4221,5221 are provided with a perforation 4111,5111, one locating part 80 passes perforation 4111,5111 and insert arc groove 4221,5221, make its fitness equipment have the effect that rotatablely moves of health and foot's predetermined angle concurrently.Therefore, personnel also can carry out the twist motion of health or foot when doing the leg extension motion, make the richer variability of its motion.
The difference of above-mentioned this Fig. 1 and Fig. 6 is the enforcement aspect of its Fig. 1, does not need resistance piece 43,53 and for adapting to the equipment that resistance piece 43,53 will increase, and as pulley gear 44,54 etc., just can implement the motion that conduct sways one's hips and trestles.
Preamble is that technical characterictic of the present utility model carries out specific description at preferred embodiment of the present utility model; The personage who is familiar with this technology is when can changing and revise the utility model not breaking away under spirit of the present utility model and the principle, and these changes and modification, all should be covered by in the category that the application's claim defined.