CN201871166U

CN201871166U - Lifting machine structure

Info

Publication number: CN201871166U
Application number: CN2010205398737U
Authority: CN
Inventors: 熊豹
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-25
Filing date: 2010-09-25
Publication date: 2011-06-22
Anticipated expiration: 2020-09-25

Abstract

A structure of a pulling and lifting body builder comprises a base, two stretching groups pivoted on the base, a matching group arranged on the base in a sliding way, and a traction group which is arranged between the stretching group and the matching group and consists of a pulley and a rope piece; wherein: the rear side of the base is provided with a frame for assembling the traction group; the two stretching components are arranged on two sides of the upright frame rod, and each stretching component is respectively provided with an adjusting seat and an upright rod; the counterweight group is arranged on the sliding frame rod of the base frame in a sliding way and is provided with a sliding sleeve arranged on the sliding frame rod in a sliding way; the traction group is arranged between the counterweight group and the stretching group of the frame, and the rope part of the traction group is provided with an upper force output end at the free end of the vertical rod of the stretching group at two sides. The utility model discloses the diversification of multiplicable its motion effectively reduces its transportation or the volume and the space of accomodating, reaches reduce cost, further reduces the motion injury, promotes its motion training effect effectively.

Description

Draw the act body-building equipment structure

Technical field

The utility model relates to a kind of technology of sport and body-building equipment, relates in particular to a kind of act body-building equipment structure that draws.

Background technology

Because industrial and commercial social life is busy and highly urbanization cause the living space to reduce, make the modern that the problem of amount of exercise deficiency generally be arranged.And point out according to medical research, motion mode on a small quantity and repeatedly, the effect of its prevention of cardiac and intensive the segment length's time of doing move the same good, also therefore the industry exploitation has the multiple indoor body-building apparatus, because this can be for the body-building apparatus of indoor sport use not to be subject to the time, the operating characteristic of space and weather, increase the momental main aid of modern so become, in order to make the human body different parts can both obtain training, be to have at human body different parts muscle to carry out gravitational training or be used to strengthen all kinds sports equipment of cardio-pulmonary function balancedly to improve holistic health.

The act formula fitness equipment that draws based on training arm strength and chest muscle is an example, mainly is to draw the balancing weight of lifting a predetermined weight by arm, reaches the effect of exercise arm muscle.Existingly draw act formula fitness equipment to have the weight set, that seat group, a configuration be located on the mainframe of carrying that a mainframe, is located on the mainframe to be located at the draw groups of forming by pulley and rope spare on the mainframe, one is located at the idler arm that carries seat group top of mainframe, this idler arm also is located at the end of exerting oneself of draw groups, be sitting on year seat group for the user, and utilize both hands to spur this idler arm downwards, the relation that idler arm then is connected with weight set by draw groups is to provide its damping training effect.As TaiWan, China utility model M364523 number etc., case before the patent of utility model M369157 number, it further is provided with the left and right sides spin ornament that connects this draw groups in the mainframe both sides, for carrying out chest expanding exercise, so that different motion pattern to be provided;

And the idler arm of aforementioned fitness equipment normally is located at carrying above the seat group of mainframe, therefore when considering that the user stands, collide under the activity space of drop-down act on head and the arm, mainframe has certain height usually, if adding partly, fitness equipment has the movement effects of left and right sides swing, under then its width at idler arm and left and right sides spin ornament is considered, the width of fitness equipment is increased, invisible volume that promptly strengthens fitness equipment, moreover idler arm adheres to different assemblies separately with spin ornament, so not only increase assembling complexity and difficulty, and also can increase assembly, add transportation and the space cost of taking in, further increase its cost, simultaneously because this class fitness equipment is to belong to large-scale equipment, consumer cost with put under the consideration in space, usually only can be used for the gymnasium of specialty, less consumer can select and purchase and place house;

In addition it uses on kenel, because existing fitness equipment only has the motion of up-down stretch and left and right sides swing usually, so its selectable motion pattern is few, can't satisfy different users's demand, and causes the user to be unable to lift the interest of use because of moving dullness easily.Moreover, its occupation mode of its idler arm or spin ornament has certain movement locus, therefore relative its shortcoming that hand activities scope is narrower and movement effects is limited that causes when its size, distance or position and user's build are not inconsistent, then forms athletic injury easily.

In other words, existing fitness equipment is not attained perfectly because of design, and ubiquity has volume is big, cost is high, motion pattern reaches easy generation athletic injury less puzzlement and inconvenience is so there is necessity of further improvement.

Edge is, the utility model people deeply inquires at aforementioned existing problem of drawing the act body-building equipment structure to be faced in use, and by the demand of the experience of being engaged in research and development for many years and use, and actively seek solution, research through constantly making great efforts with study, finally success develop a kind of act body-building equipment structure that draws, lift body-building equipment structure and reach the few shortcoming that is caused of motion pattern greatly so as to overcoming existing drawing because of volume.

The utility model content

Technical problem underlying to be solved in the utility model is, overcome the above-mentioned defective that prior art exists, and provide a kind of act body-building equipment structure that draws, so as to effectively dwindling its transportation and the space of taking in, further reduce the use of material, make and the cost that transports and can effectively reduce it, it can increase the motion pattern of drawing the act fitness equipment, and the motion requirement that can further meet the user to reduce the formation of athletic injury, is further effectively promoted its training effect.

The utility model mainly is by following technological means, and the utility model draws to be lifted fitness equipment and be hubbed at stretching group, on the pedestal by a pedestal, two and be slidedly arranged on weight set and on the pedestal and be located at the draw groups of being made up of pulley and rope spare between stretching group and weight set and formed; Wherein: described pedestal rear side is provided with one and supplies group to establish the framework of draw groups, and framework has a stile bar and for the stretching group that is pivoted and supplies to slide the sliding sash bar that establishing is recombinated; Described two stretching groups are to be divided into stile bar both sides, and each stretching group has one respectively and adjusts a seat and a vertical rod, and wherein vertical rod can utilize and adjust the relative stile bar of seat selectivity swing change angle; Described weight set is to be slidedly arranged on the sliding sash bar of base framework, and this weight set has a sliding sleeve that is slidedly arranged on the sliding sash bar, and sliding sleeve can be subjected to the rope spare effect of draw groups and the upper and lower slippage of selectivity; Described draw groups is to be located between the weight set and stretching group of framework, and draw groups rope spare also has the end of exerting oneself in the vertical rod free end of both sides stretching group, cover is held in the available property of end of exerting oneself on draw groups rope spare winding one, after the confession user is in one's hands and is held cover, but the application of force is outwards pulled out the end of exerting oneself on the draw groups rope spare.

The aforesaid act body-building equipment structure that draws, wherein pedestal has two protrusive rods slightly parallel and that extend forward, and pedestal is provided with a pedal between two protrusive rod front ends, and draw groups and be arranged with the end of exerting oneself in both sides protrusive rod free end, to increase its motion morphology.

The aforesaid act body-building equipment structure that draws, wherein the framework stile bar of pedestal is provided with one year seat group, and this year, the seat group had a seat cushion and a back cushion that is locked on framework stile bar, and wherein the seat cushion alternative is pulled down, and allows user's motion of can standing.

The aforesaid act body-building equipment structure that draws, the adjustment seat of wherein stretching group is to be provided with a fixed disk in the stile bar, fixed disk is formed with serial spacing hole in contiguous peripheral region, adjust seat again and on fixed disk, be pivoted with two relative rotating shaft dishes, and vertical rod is to be fixedly arranged on the two rotating shaft dishes, moreover two slide cartridge that is provided with a corresponding fixed disk spacing hole between the rotating shaft dish, slide cartridge one end has a screw lock section, spiral shell is provided with a barrel on the screw lock section of slide cartridge again, and be slidingly equipped with a gag lever post in the slide cartridge, these gag lever post two ends can pass slide cartridge and barrel respectively, between gag lever post and barrel and shore an elastic component is arranged, the gag lever post end spiral shell that passes barrel is provided with a pull-button again, is buckled in the fixed disk spacing hole so as to making gag lever post hold alternative to wear synchronously in addition, uses for vertical rod location after adjusting angle.

The aforesaid act body-building equipment structure that draws, wherein the sliding sleeve both sides of weight set are respectively equipped with the hanger bar that a level protrudes out, the gravity block of the available property of two hanger bar increase and decrease different size makes weight set can utilize gravity block to adjust gross weight, to satisfy user's different motion demand.

Whereby, by representing of aforementioned techniques means, the act fitness equipment that draws of the present utility model can utilize the vertical rod of stretching group to go up, the characteristic that the backspin modulation is whole, not only be available for users to select to carry out drawing of different directions and lift motion, increase the variation of its motion, and can change whole height and the width of act machine when transporting or taking in that draw, can effectively dwindle its transportation or volume of taking in and space, simultaneously more can reduce assembly, with complexity and the difficulty of simplifying its assembling, reach the purpose that reduces cost, further also can reduce athletic injury, so can promote its training effect effectively.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is that the utility model draws the perspective exploded view of lifting body-building equipment structure, shows the aspect and the relativeness thereof of its main element.

Fig. 2 is that the utility model draws the master who lifts body-building equipment structure to look the three-dimensional appearance schematic diagram.

Fig. 3 is that the utility model draws the rear perspective schematic appearance of lifting body-building equipment structure.

Fig. 4 is that the utility model draws and lifts in the body-building equipment structure stretching component and separate schematic diagram, shows that stretching organizes the aspect and the relativeness thereof of each assembly.

Fig. 5 is the side-looking sectional schematic diagram of stretching group of the present utility model, shows the gag lever post action before its vertical rod is adjusted.

Fig. 6 is that the master of stretching group of the present utility model looks generalized section, shows the action when its vertical rod is adjusted.

Fig. 7 is that of the present utility model drawing lifted the action schematic diagram that body-building equipment structure uses in reality, shows that it is used for drop-down chest, arm training action.

Fig. 8 is that of the present utility model drawing lifted another action schematic diagram that body-building equipment structure uses in reality, shows that it is used for the chest training action of layback.

Fig. 9 is that of the present utility model drawing lifted the action schematic diagram again that body-building equipment structure uses in reality, shows its SAE that is used for drawing action.

The number in the figure explanation:

10 pedestals, 11 protrusive rods

12 pedals, 15 frameworks

16 stile bars, 18 sliding sash bars

Seat was organized 21 seat cushions in 20 years

25 back cushions, 30 stretching groups

31 adjust seat 32 fixed disks

320 spacing holes, 33 rotating shaft dishes

330 slide cartridges, 331 screw lock sections

34 barrels, 35 gag lever posts

350 elastic components, 351 pull-buttons

38 vertical rods, 40 weight set

41 sliding sleeves, 42 hanger bar

45 gravity blocks, 50 draw groups

Exert oneself on 51 and hold 52 times ends of exerting oneself

55 hold cover

The specific embodiment

The detailed formation of lifting the body-building equipment structure most preferred embodiment of drawing of the present utility model, as Fig. 1, Fig. 2 and shown in Figure 3, its seat group of being located on the pedestal 10 by a pedestal 10, one 20, two of carrying is hubbed at stretching group 30, on the pedestal 10 and is slidedly arranged on that weight set 40 and on the pedestal 10 is located at stretching

group

30 and 40 draw groups of being made up of pulley and rope spare 50 of weight set are formed;

Wherein said pedestal 10 is to be " opening " shape framework, and pedestal 10 has two protrusive rods 11 slightly parallel and that extend forward, to increase the center of gravity area of pedestal 10, make the utility model draw the act fitness equipment firmly to stand and be located at ground, moreover pedestal 10 is provided with a pedal 12 between two protrusive rods, 11 front ends, pedestal 10 rear sides are provided with a framework that upwards protrudes out 15 again, framework 15 has one and supplies to organize the sliding sash bar 18 that the stile bar 16 and of establishing year seat group 20 and the stretching group 30 that is pivoted supplies to slide establishing reorganization 40, and framework 15 can be established aforesaid draw groups 50 for organizing;

Described again year seat group 20 has a seat cushion 21 and a back cushion 25 of the aforesaid frame of being locked on 15 stile bars 16, and wherein seat cushion 21 alternatives are pulled down, and allows the user can stand on motion on pedestal 10 pedals 12;

Described two stretching groups 30 are stile bar 16 both sides that are divided into framework 15 in addition, each stretching group 30 is adjusted seat 31 and one vertical rod 38 by one and is formed, wherein the formation of adjustment seat 31 as shown in Figure 4, it is to be provided with a fixed disk 32 in stile bar 16, fixed disk 32 is formed with serial spacing hole 320 in contiguous peripheral region, adjust seat 31 again and on fixed disk 32, be pivoted with two relative rotating shaft dishes 33, aforementioned vertical rod 38 is to be fixedly arranged between the two rotating shaft dishes 33, make vertical rod 38 can utilize 32 rotations of rotating shaft dish 33 relative fixed dishes to change angle, 33 on two rotating shaft dishes are provided with the slide cartridge 330 of corresponding fixed disk 32 spacing holes 320 again, slide cartridge 330 1 ends have a screw lock section 331, spiral shell is provided with a barrel 34 on the screw lock section 331 of slide cartridge 330 again, and be slidingly equipped with a gag lever post 35 in the slide cartridge 330, these gag lever post 35 two ends can pass slide cartridge 330 and barrel 34 respectively, and 34 of gag lever post 35 and barrels are shored an elastic component 350, gag lever post 35 end and the spiral shell that pass barrel 34 is provided with a pull-button 351 again, be buckled in fixed disk 32 spacing hole 320[as shown in Figure 5 so as to making gag lever post 35 hold alternative to wear synchronously in addition], use [as shown in Figure 6] for vertical rod 38 location after adjusting angle;

As for described weight set 40 is to be slidedly arranged on the sliding sash bar 18 of pedestal 10 frameworks 15, this weight set 40 has a sliding sleeve 41 that is slidedly arranged on the sliding sash bar 18, and sliding sleeve 41 can be subjected to the rope spare effect of draw groups 50 and the upper and lower slippage of selectivity, the hanger bar 42 that protrudes out of the sliding sleeve 41 both sides level that is respectively equipped with again, the gravity block 45 of these two hanger bar, 42 available property increase and decrease different sizes, make weight set 40 can utilize gravity block 45 to adjust gross weight, satisfying user's different motion demand, and can be easy to change the gravity block 45 of weight set 40;

And the aforementioned draw groups of being made up of pulley and rope spare 50 is to be located at 30 of the weight set 40 of framework 15 and stretching groups, and draw groups 50 rope spares also have the end 51 of exerting oneself in vertical rod 38 free ends of both sides stretching group 30, reach in pedestal 10 both sides protrusive rods 11 free ends and be arranged with the end 52 of exerting oneself, on the draw groups 50 rope spares, under exert oneself the end 51, cover 55 is held in 52 available property windings, after the confession user is in one's hands and is held cover 55, but the application of force is with on the draw groups 50 rope spares, under exert oneself the

end

51,52 outwards pull out [as Fig. 7, Fig. 8 and shown in Figure 9], upwards slide to drive weight set 40, and reach the purpose of motion;

What whereby, group constituted the little and various motion morphology of tool of a volume draws the act body-building equipment structure.

Draw as for the utility model and to lift body-building equipment structure when the practice, then still please referring to shown in Figure 2, in operation, the user can adopt front sitting posture or back side sitting posture by carrying seat group 20, and the user also can adopt modes such as stance or kneeling position after taking off the seat cushion 21 that carries seat group 20, and pass through both hands, pin or one hand, pin or with waist power draw lift draw groups 50 rope spares on, under exert oneself the

end

51,52 the cover 55 of holding draws the act motion, train arm strength for the user, chest muscle, waist power, leg strength etc., so be available for users to move with different motion morphologies, and can increase the interest of moving, to avoid the user because of dull situation of not moving;

Fig. 7 and for example, Fig. 8 and shown in Figure 9, the utility model is available for users to change according to its build and scope of activities the angle of stretching group 30, when its vertical rod 38 needs to change angle, as Fig. 5, shown in Figure 6, utilize pull-button 351 outwards to pull out the gag lever post on the rotating shaft dish 33 35, make gag lever post 35 break away from the spacing hole 320 of fixed disk 32, so vertical rod 38 can utilize rotating shaft dish 33 relative fixed dishes 32 to rotate, and the angle of change vertical rod 38, and during vertical rod 38 angle position that desire is adjusted moving to, promptly decontrol gag lever post 35, gag lever post 35 is inserted again pulled in the corresponding spacing hole 320 of fixed disk 32, allow vertical rod 38 can regain the location, change the purpose that 30 vertical rods, 38 angles are organized in stretching and reach, so that the user carries out different training, person capable of reducing using moves the phenomenon of injury simultaneously;

Moreover, of the present utility model drawing lifted fitness equipment when transporting and taking in, can further the vertical rod 38 of stretching group 30 be put down fully, so can dwindle transportation and the volume of taking in, no matter and, all be to use same stretch group 30, and need not to increase in addition assembly because the act fitness equipment that draws of the present utility model is to go up drop-down act campaign or left and right sides swing campaign, so can simplify its structure compared to existing person, so can significantly reduce its cost;

What is more, because hanger bar 42 ends of the utility model weight set 40 are to be open shape, allow the user can be at any time on demand, the gravity block 45 of selectivity increase and decrease different size on this two hanger bar 42, make weight set 40 can utilize gravity block 45 to adjust gross weight, to satisfy user's different motion demand, it has the effect of easy operating replacing, draws the surcharge of lifting body-building equipment structure so effectively promote.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

In sum, the utility model is on structural design, use practicality and cost benefit, it is required to meet industry development fully, and the structure that is disclosed also is to have unprecedented innovation structure, have novelty, creativeness, practicality, the regulation that meets relevant utility model patent important document is so mention application in accordance with the law.

Claims

1. A pull-up fitness equipment structure is characterized in that it is composed of a base, two stretching groups pivotally arranged on the base, a counterweight slidingly arranged on the base, and a counterweight arranged between the stretching group and the The counterweight room is composed of a traction group composed of pulleys and cables; among them:

The rear side of the base is provided with a frame for assembling the traction group, and the frame has a vertical frame rod for pivoting the tension group and a sliding frame rod for slidingly installing the distribution group;

The two stretching groups are respectively arranged on both sides of the vertical frame rod, and each stretching group has an adjustment seat and a vertical rod respectively, wherein the vertical rod can use the adjustment seat to selectively swing relative to the vertical frame rod to change the angle;

The counterweight is slidably arranged on the sliding frame rod of the base frame, and the counterweight has a sliding sleeve which is slidably arranged on the sliding frame rod, and the sliding sleeve can be selectively moved up and down by the cable of the traction group. slip;

The traction group is located between the counterweight and the tension group of the frame, and the cable parts of the traction group have an upper output end at the free ends of the vertical rods of the tension group on both sides, and the upper output ends of the cable parts of the traction group can provide A grip sleeve is selectively assembled for the user to apply force to pull out the upper output end of the traction cable after holding the grip sleeve.

2. The structure of the lifting fitness machine according to claim 1, wherein the base has two slightly parallel front extension rods extending forward, and the base is provided with a pedal between the front ends of the two front extension rods , and the traction group is separately provided with the following output ends at the free ends of the forward extension rods on both sides.

3. The lifting fitness equipment structure according to claim 1, characterized in that, the frame vertical frame rod of the base is provided with a carrier group, and the carrier group has a seat that is locked on the frame vertical frame rod. Pads and a cushion.

4. The lifting fitness equipment structure according to claim 1, characterized in that, the adjustment seat of the stretching group is provided with a fixed plate on the vertical frame rod, and a series of limiting holes are formed on the fixed plate adjacent to the peripheral edge , and the adjustment seat is pivotally provided with two opposite shaft disks on the fixed disk, and the vertical rod is fixed on the two shaft disks, and a sliding cylinder corresponding to the limit hole of the fixed disk is provided between the two rotating shaft disks, and one end of the sliding cylinder has a A screw lock section, and a screw cylinder is provided on the screw lock section of the sliding cylinder, and a limit rod is slid inside the slide cylinder. The two ends of the limit rod can pass through the slide cylinder and the screw cylinder respectively. An elastic piece is supported between the screw barrels, and a pull button is screwed on one end of the limit rod passing through the screw barrel, so that the other end of the limit rod can be selectively threaded and buckled in the limit hole of the fixed plate synchronously.

5. The lifting fitness equipment structure according to claim 1, characterized in that a horizontally protruding suspension rod is provided on both sides of the sliding sleeve of the counterweight, and the two suspension rods can be selectively increased or decreased in different specifications gravity block.