CN210250996U

CN210250996U - Multifunctional body-building device

Info

Publication number: CN210250996U
Application number: CN201920886542.1U
Authority: CN
Inventors: 陈建飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-20
Filing date: 2019-06-13
Publication date: 2020-04-07
Anticipated expiration: 2029-06-13

Abstract

The utility model provides a multifunctional body builder, include: the main frame body, the auxiliary frame body, the base and the hook; the auxiliary frame pipe is provided with a first single-bar pipe for exercise, and the purpose of adjusting the height of the first single-bar pipe can be achieved according to the height of the auxiliary frame pipe during exercise; when needs hang and put the crib, will the crib utilizes the rope to hang and puts on the couple, when hanging and putting, will the rope is put through the back-and-forth hook on the curling rod, because the curling rod is curling helical structure, works as the back is hung to the rope, under the action of gravity the rope then can the landing the bottommost of curling rod, the rope is in the activity of making a round trip on the curling rod also can not deviate from the couple has guaranteed the stability of rope reduces because the rope deviates from the couple and the condition that the crib drops has appeared, has further improved simultaneously fitness equipment's rate of utilization.

Description

Multifunctional body-building device

Technical Field

The utility model relates to the technical field of fitness equipment, in particular to a multifunctional fitness equipment.

Background

At present, people gradually improve along with the standard of living, also attach more and more importance to healthy life, and more people select to take exercise at the gymnasium or at home, because the room space is limited at home when taking exercise, and some people are finally idle because of multiple reasons after buying back fitness equipment, very unpractical.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional body builder which can be used for hanging a crib when the multifunctional body builder is not used for body building.

A multi-functional exercise machine comprising: the main frame body, the auxiliary frame body, the base and the hook;

the main frame body comprises two vertical main frame pipes, and the two main frame pipes are vertically and parallelly fixed above the base;

the auxiliary frame body comprises two auxiliary frame pipes, and one auxiliary frame pipe is inserted into one end, far away from the base, of each main frame pipe;

one end of the auxiliary frame pipe, which is far away from the main frame pipe, is provided with an elbow;

two ends of the first single-bar pipe are respectively arranged on the two bent heads;

the base comprises two foot tubes which are arranged in parallel at intervals, and the upper surfaces of the foot tubes are respectively provided with the main frame tube;

the hook comprises a connecting end, a barb and a curling rod, the connecting end is fixed on the first single-bar tube, the curling rod is connected between the connecting end and the barb, the barb is of an L-shaped structure, the L-shaped opening of the barb faces one end of the curling rod,

the curling rod is of a curling spiral structure and is curled for at least one circle;

the hook is used for hanging the baby crib.

Preferably, the first horizontal bar pipe is U-shaped, two ends of the first horizontal bar pipe are erected on the elbow, and the first horizontal bar pipe is symmetrically provided with hooks;

the hook on the first horizontal bar pipe is used for hanging a baby crib, the baby crib is a shell, the upper surface of the shell is provided with an opening, and bedding is placed in the shell and a baby can rest;

an electric bin is arranged below the shell and is used for placing an electric push rod and a battery, the battery is connected with the electric push rod through a lead, a switch is arranged between the battery and the electric push rod and is fixed on the outer wall of the shell,

one part of the push rod of the electric push rod is positioned in the electric bin, the other part of the push rod extends to the outside of the electric bin from the electric bin and is fixed on the main frame pipe through a U-shaped iron sheet,

the electric storehouse is kept away from electric putter's one end is equipped with the telescopic link, the telescopic link includes a plurality of many connecting rods flexible units that registrate in proper order and joint, telescopic link one end is fixed the lateral wall in electric storehouse, other end detachable establishes on the lateral wall of main frame pipe.

Preferably, the device also comprises a support pipe,

one end of the supporting tube is hinged to the outer wall of the main frame tube, and the other end of the supporting tube is hinged to the outer wall of the foot tube;

the supporting tube comprises a first supporting rod and a second supporting rod, one end of the first supporting rod and one end of the second supporting rod are hinged,

the other end of the first supporting rod is connected with the foot tube, the other end of the second supporting rod is connected with the main frame tube, the outer sides of the first supporting rod and the second supporting rod are provided with screw threads,

a third supporting rod is sleeved on the outer walls of the first supporting rod and the second supporting rod, the third supporting rod is a cavity, threads are arranged in the cavity, and the threads are matched with the threads of the first supporting rod and the second supporting rod;

the foot tubes are detachably connected with the main frame tubes through U-shaped iron sheets.

Preferably, the clothes rack also comprises a clothes rack,

the clothes hanger comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is sleeved and clamped at one end of the elbow, which is far away from the main frame pipe, one end of the first connecting rod, which is far away from the elbow, is hinged with one end of the second connecting rod, and the other end of the second connecting rod is detachably connected with the upper surface of the base;

the end, close to the second connecting rod, of the first connecting rod is provided with a through hole, the end, close to the first connecting rod, of the second connecting rod is provided with a through hole, and the through holes of the first connecting rod and the second connecting rod are used for being connected with a U-shaped buckle.

Preferably, two second connecting pipes are arranged between the main frame pipes, the second connecting pipes are arranged at one end of the main frame pipes close to the base at intervals,

wherein, the upper surface of the second connecting pipe close to the leg pressing bracket is provided with a jack for inserting the lying pusher,

the horizontal pusher is of a panel structure, one end of the horizontal pusher is provided with a bolt which is used for being inserted into the jack of the second connecting pipe, the bolt is of an arc-shaped bent structure,

the other end of the lying pusher is provided with a stool leg, the stool leg is hinged with the two sides of the lying pusher, one end of the lying pusher, which is far away from the bolt, is hinged with a hydraulic rod, and the other end of the hydraulic rod is hinged with the middle position of the stool leg.

Preferably, a leg pressing bracket and a second horizontal bar pipe are further arranged between the main frame pipes, the leg pressing bracket and the second horizontal bar pipe are arranged between the main frame pipes at intervals,

the leg pressing support is arranged between the main frame pipes through a U-shaped iron sheet and is arranged below the parallel bars;

the second horizontal bar pipe is arranged at one end close to the main frame pipe and far away from the foot pipe,

the backrest plate is detachably arranged between the leg pressing support and the second horizontal bar pipe and is detachably arranged between the two main frame pipes through the backrest support.

Preferably, a parallel bar support is further arranged at one end, close to the auxiliary frame pipe, of the main frame pipe, the parallel bar support is arranged at one side, extending from the elbow, of the parallel bar support, and the parallel bar support is vertically installed with the main frame pipe through a U-shaped iron sheet;

a longitudinal parallel bar supporting tube is arranged below the parallel bar bracket, the other end of the longitudinal parallel bar supporting tube is connected with the upper surface of the base, transverse parallel bar supporting tubes are arranged on the main frame tube at intervals up and down in the vertical direction, one end of each transverse parallel bar supporting tube is arranged below the parallel bar bracket, and the other end of each transverse parallel bar supporting tube is connected with the longitudinal parallel bar supporting tube;

a hook is arranged at one end of the parallel bar bracket, which is far away from the main frame pipe, and the hook is arranged on the outer side wall below the parallel bar bracket;

one end of the parallel bar bracket, which is far away from the main frame pipe, is provided with a parallel bar handle which is designed into an L-shaped structure,

the bent end of the L-shaped structure of the parallel bar handle is arranged close to the lower part and extends out of one end of the parallel bar support;

the bracket comprises a parallel-bar bracket, a main frame pipe and a bracket pipe, wherein the parallel-bar bracket is provided with a plurality of parallel-bar brackets, and the bracket pipe is provided with a plurality of parallel-bar brackets;

one end of the longitudinal parallel bar supporting tube, which is close to the foot tube, is provided with a push-up handle.

Preferably, the base further comprises a first connecting pipe and a bottom foot, the first connecting pipe is connected between the gaps of the bottom foot pipes, two first connecting pipes are arranged, two ends of the first connecting pipe are vertically connected with the outer side walls of the two bottom foot pipes,

feet are arranged at two ends of each foot tube, the feet are arranged on one surface of the gap far away from the foot tubes, the feet and the foot tubes form a U-shaped structure,

the upper surface of one end of the foot tube, which is far away from the clothes hanger, is also provided with a push-up handle.

Preferably, the main frame pipe is further provided with a barbell frame and a hook for hanging a storage bag, and the barbell frame and the hook are arranged between the parallel bar support and the second connecting pipe.

Preferably, one side of the main frame pipe, which is close to the horizontal pushing device, is also provided with a push-up branch pipe, the other end of the push-up branch pipe is connected with the foot pipe, the main frame pipe and the foot pipe form a triangular structure through the push-up branch pipe, and the push-up branch pipe is provided with a push-up handle.

The working principle and the beneficial effects are as follows:

when the auxiliary frame pipe is used, the main frame body and the auxiliary frame body are erected by using the base, the main frame pipe and the auxiliary frame pipe are both arranged into hollow pipelines, the auxiliary frame pipe is inserted above the main frame pipe, a plurality of adjusting holes used for adjusting the distance between the main frame pipe and the auxiliary frame pipe are further arranged on the circumferential outer wall of the auxiliary frame pipe at intervals, and the adjusting holes are adjusted and fixed by using an adjusting handle, so that the purpose of increasing or reducing the height of the auxiliary frame pipe is realized;

the auxiliary frame pipe is provided with a first single-bar pipe for exercise, and the purpose of adjusting the height of the first single-bar pipe can be achieved according to the height of the auxiliary frame pipe during exercise;

when needs hang and put the crib, will the crib utilizes the rope to hang and puts on the couple, when hanging and putting, will the rope is put through the back-and-forth hook on the curling rod, because the curling rod is curling helical structure, works as the back is hung to the rope, under the action of gravity the rope then can the landing the bottommost of curling rod, the rope is in the activity of making a round trip on the curling rod also can not deviate from the couple has guaranteed the stability of rope reduces because the rope deviates from the couple and the condition that the crib drops has appeared, has further improved simultaneously body-building apparatus's rate of utilization.

The hook can also be used for hanging a hanging ring or a swing on the first horizontal bar pipe. And anti-skidding sleeves are arranged at two ends of the U-shaped end of the first single-pole pipe.

The main frame pipe is made of a hollow seamless carbon steel pipe with the outer diameter of 3.5-8 cm, the wall thickness of the main frame pipe is 1.5-3 mm, a rubber ring is sleeved on the outer side surface of the main frame pipe, the auxiliary frame pipe is made of a hollow seamless carbon steel pipe with the outer diameter of 3.4-7.9 cm, and the wall thickness of the auxiliary frame pipe is 1.0-2 mm.

The main frame pipe can be welded on the base, and can also be detachably connected on the base through U-shaped iron sheets.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a multifunctional body builder according to an embodiment of the present invention; FIG. 2 is a schematic view of a connection structure between a hook and a baby bed on a first horizontal bar tube of the multifunctional body builder of the embodiment of the present invention;

fig. 3 is a schematic view of a connection structure between a horizontal pushing device and a second connecting tube of a multifunctional body builder according to an embodiment of the present invention;

fig. 4 is a schematic view of a connection structure of a support tube of a multifunctional body builder according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a clothes hanger of a multifunctional body builder in an embodiment of the present invention;

fig. 6 is a schematic view of a U-shaped buckle structure of a multifunctional body builder according to an embodiment of the present invention;

FIG. 7 is a schematic view of a leg stool and a bench press of the multifunctional body-building apparatus according to the embodiment of the present invention;

fig. 8 is a schematic structural view of a parallel bar support of the multifunctional body builder according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a U-shaped iron sheet of a multifunctional body builder according to an embodiment of the present invention;

fig. 10 is a schematic structural view of a second single-bar tube and a backrest plate of the multifunctional body-building apparatus according to the embodiment of the present invention;

fig. 11 is a schematic view of a hanging ring of the multifunctional body-building apparatus according to the embodiment of the present invention;

fig. 12 is a schematic view of a push-up support tube of a multifunctional body-building device according to an embodiment of the present invention;

wherein, 1-main frame tube, 2-support tube, 3-auxiliary frame tube, 4-elbow, 5-foot tube, 6-first connecting tube, 7-foot, 8-first single bar tube, 9-first connecting rod, 10-second connecting rod, 11-fixing plate, 12-parallel bar support, 13-U-shaped iron sheet, 14-longitudinal parallel bar support tube, 15-hook, 16-parallel bar handle, 17-elbow pad, 18-leg pressing support, 19-second single bar tube, 20-backrest plate, 21-second connecting tube, 22-lying pusher, 23-bolt, 24-stool leg, 25-hydraulic rod, 26-bar frame, 27-first supporting rod, 28-second supporting rod, 29-third supporting rod, 30-shell, 31-electrical cabin, 32-electric push rod, 33-battery, 34-switch, 35-telescopic rod, 36-limiting piece, 37-push-up handle, 38-lifting ring, 39-swing, 40-through hole, 41-U-shaped buckle, 42-nut, 44-transverse parallel bar support tube and 45-push-up branch tube.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

According to fig. 1, an embodiment of the present invention provides a multifunctional body builder, comprising: the main frame body, the auxiliary frame body, the base and the hook;

the main frame body comprises two vertical main frame pipes 1, and the two main frame pipes 1 are vertically and parallelly fixed above the base;

the auxiliary frame body comprises two auxiliary frame pipes 3, and one auxiliary frame pipe 3 is inserted into one end, far away from the base, of each main frame pipe 1;

one end of the auxiliary frame pipe 3 away from the main frame pipe 1 is provided with an elbow 4;

two ends of the first single-bar pipe 8 are respectively arranged on the two elbows 4;

the base comprises two foot tubes 5, the two foot tubes 5 are arranged in parallel at intervals, and the upper surfaces of the foot tubes 5 are respectively provided with the main frame tube 1;

the hook 15 comprises a connecting end, a barb and a curling rod, the connecting end is fixed on the first single-bar tube 8, the curling rod is connected between the connecting end and the barb, the barb is of an L-shaped structure, the L-shaped opening of the barb faces to one end of the curling rod,

the hook 15 is used for hanging the baby crib.

The two ends of the foot tubes are bent outwards, the two foot tubes are symmetrical, and the space between four bottom feet of the two foot tubes is larger than the space between four corners of a square structure formed at the two ends above the foot tubes, so that the stability of the bottom feet is far higher than the stability of the bottom feet directly arranged on the foot tubes; the stability of the main frame pipe and the auxiliary frame pipe of the body building device is effectively improved.

As shown in fig. 11, the hook can also be used for hanging a hanging ring or a swing on the first horizontal bar pipe. And anti-skidding sleeves are arranged at two ends of the U-shaped end of the first single-pole pipe.

The main frame pipe can be welded on the base, and can also be detachably connected on the base through U-shaped iron sheets. In order to further ensure the stability of the body building device, the U-shaped iron sheets can be connected by welding.

First horizontal bar detachable establishes on the elbow, do benefit to and install when needs use, then accomodate its purpose when not needing to use.

As shown in fig. 1 and 2, the first single-bar pipe 8 is U-shaped, two ends of the first single-bar pipe are erected on the elbow 4, and the first single-bar pipe 8 is symmetrically provided with hooks 15;

the hook 15 on the first single-bar pipe 8 is used for hanging a baby crib, the baby crib is a shell 30, the upper surface of the shell 30 is provided with an opening, and the shell 30 is used for placing bedding and allowing a baby to rest;

an electric bin 31 is arranged below the shell 30, an electric push rod 32 and a battery 33 are arranged in the electric bin 31, the battery 33 is connected with the electric push rod 32 through a lead, a switch 34 is arranged between the battery 33 and the electric push rod 32, the switch 34 is fixed on the outer wall of the shell 30,

one part of the push rod of the electric push rod 32 is positioned in the electric bin 31, the other part of the push rod extends from the electric bin 31 to the outside of the electric bin 31 and is fixed on the main frame pipe 1 through a U-shaped iron sheet 13,

electric storehouse 31 is kept away from electric putter 32's one end is equipped with telescopic link 35, telescopic link 35 includes a plurality of many connecting rods flexible units that registrate in proper order and joint, telescopic link 35 one end is fixed electric storehouse 31's lateral wall, other end detachable establishes on the lateral wall of main frame pipe 1.

During the use, utilize U type iron sheet will electric putter's push rod end is fixed on the main frame pipe, will again the telescopic link is kept away from the one end in electric storehouse is fixed another on the main frame pipe, will crib utilizes the lifting rope to hang on the couple of first single steel pipe, start the switch, the electric conductance of battery is expert electric putter, electric putter can start its push rod and carry out reciprocating motion, push rod reciprocating motion, the telescopic link also moves thereupon, can realize crib is in carry out wobbling purpose on the couple, utilize when the head of a family is alone under the condition at home, can also look after child, also can carry out the purpose of taking exercise. The electric bin is further provided with a power supply interface, the power supply interface is connected with the battery, the battery is charged, the battery can facilitate the baby carriage to be electrified without utilizing a power line when swinging, and the situation that the baby carriage is stumbled by the power line in the moving or walking process is reduced.

As shown in fig. 3 and 4, a support tube 2 is included,

one end of the supporting tube 2 is hinged to the outer wall of the main frame tube 1, and the other end of the supporting tube is hinged to the outer wall of the foot tube 5;

the support tube 2 comprises a first strut 27 and a second strut 28, one end of the first strut 27 and one end of the second strut 28 are hinged,

the other end of the first supporting rod 27 is connected with the foot tube 5, the other end of the second supporting rod 28 is connected with the main frame tube 1, the outer sides of the first supporting rod 27 and the second supporting rod 28 are provided with screw threads,

a third strut 29 is sleeved on the outer wall of the first strut 27 and the outer wall of the second strut 28, the third strut 29 is a cavity, threads are arranged in the cavity, and the threads are matched with the threads of the first strut 27 and the second strut 28;

the foot tubes 5 are detachably connected with the main frame tube 1 through U-shaped iron sheets 13.

The foot tubes and the main frame tube can be hinged, when the health lifter is not used, the first support rod and the second support rod are disassembled, so that the main frame tube and the foot tubes can be quickly disassembled, when the health lifter is required to be assembled, the aim of quick assembly can be fulfilled, and when the health lifter is used, the support tube can be supported by sleeving the third support rod at the hinged position of the first support rod and the second support rod; when the third supporting rod is separated from the hinged part of the first supporting rod and the second supporting rod, the hinged part of the first supporting rod and the second supporting rod is exposed, and the folding can be realized.

As shown in fig. 5 and 6, further comprises a clothes hanger,

the clothes hanger comprises a first connecting rod 9 and a second connecting rod 10, one end of the first connecting rod 9 is sleeved and clamped at one end, away from the main frame pipe 1, of the elbow 4, one end, away from the elbow 4, of the first connecting rod 9 is hinged to one end of the second connecting rod 10, and the other end of the second connecting rod 10 is detachably connected with the upper surface of the base;

one end of the first connecting rod 9 close to the second connecting rod 10 is provided with a through hole 40, one end of the second connecting rod 10 close to the first connecting rod 9 is provided with a through hole 40, and the through holes 40 of the first connecting rod 9 and the second connecting rod 10 are used for connecting a U-shaped buckle 41.

When the clothes hanger is used, the U-shaped buckles are clamped on the through holes 41 of the first connecting rod and the second connecting rod, and the U-shaped ends of the U-shaped buckles are respectively fixed on the first connecting rod and the second connecting rod through nuts, so that the purposes that the first connecting rod and the second connecting rod can support and clothes drying are achieved.

First connecting rod and second connecting rod all include a plurality of many connecting rods telescoping unit of registrate joint in proper order, be convenient for with first connecting rod with the second connecting rod can zoom and place when not using in the elbow.

And one end of the second connecting rod 10, which is far away from the first connecting rod 9, is provided with a fixing plate 11, and the fixing plate 11 is detachably connected with the upper surface of the foot tube 5.

The clothes hanger can be quickly and conveniently installed on the foot tubes or quickly and conveniently detached from the foot tubes by utilizing the fixing plates.

The first connecting rod is clamped in the bent pipe through a sleeve, the second connecting rod is hinged, one end, far away from the first connecting rod, of the second connecting rod is connected with the foot pipe, and the first connecting rod and the second connecting rod are fixed through a U-shaped buckle, so that the clothes hanger can be pulled out of the bent pipe and can be changed into a clothes hanger for use when the health lifter is not used for exercise; when the space in the house is too small, the base and the main frame body can be disassembled to achieve the purpose of rapid storage, so that the health lifter can be effectively supported at any time to exercise when daily exercise is needed; when the health lifter does not need to be exercised, the clothes hanger can be stored or opened for use according to the family space, so that the utilization rate of the health lifter is greatly improved.

According to the fig. 1, 3 and 7, two second connecting pipes 21 are further arranged between the main frame pipes 1, the second connecting pipes 21 are arranged at intervals at one end of the main frame pipes 1 close to the base,

wherein, the upper surface of the second connecting pipe 21 close to the leg-pressing bracket 18 is provided with a jack for inserting the lying pusher 22,

the horizontal pusher 22 is of a panel structure, wherein one end of the horizontal pusher is provided with a bolt 23 which is inserted into the jack of the second connecting pipe 21, the bolt 23 is of an arc-shaped bent structure,

the other end of the lying and pushing device 22 is provided with a stool leg 24, the stool leg 24 is hinged with two sides of the lying and pushing device 22, one end of the lying and pushing device 22 far away from the bolt 23 is hinged with a hydraulic rod 25, and the other end of the hydraulic rod 25 is hinged with the middle position of the stool leg 24.

The second connecting pipe is set as a square pipeline, and the first connecting pipe is set as a circular pipeline. The distance between the two second connecting pipes is 6-15 cm, and a pin insertion layer is formed.

The outer surfaces of the lying pusher and the backrest plate are both provided with superfine fiber reinforced leather, and sponge is arranged below the superfine fiber reinforced leather;

when the stool is used, the plug pin is inserted into the plug hole of the second connecting rod, the stool legs are pulled open, and the stool legs are connected with the horizontal pushing device through the hydraulic rod, so that the stool legs can be opened or closed quickly; the second connecting pipes can be used for placing feet, so that the feet can be fixed when people sit up;

when the stool leg is not used, the stool leg is retracted through the hydraulic rod, the plug pin is pulled out of the jack of the second connecting pipe, and then the stool leg is stored, so that the occupied space of the stool leg is greatly reduced when the stool leg is not used.

According to the figures 1, 9 and 10, a leg pressing bracket 18 and a second single-bar tube 19 are arranged between the main frame tubes 1, the leg pressing bracket 18 and the second single-bar tube 19 are arranged between the main frame tubes 1 at intervals,

the leg pressing bracket 18 is arranged between the main frame pipes 1 through a U-shaped iron sheet 13, and the leg pressing bracket 18 is arranged below the parallel bar bracket 12;

the second single-bar tube 19 is arranged at one end which is close to the main frame tube 1 and far away from the foot tube 5,

a back board 20 is arranged between the leg pressing bracket 18 and the second horizontal bar pipe 19, and the back board 20 is detachably arranged between the two main frame pipes 1 through a back bracket.

The second single-lever tube 19 and the main frame tube 1 are fixedly connected through a locking device. When the height adjusting device is used, the position of the second horizontal bar pipe can be adjusted through the locking device and is locked on the main frame pipe, stable and firm use is guaranteed, and height adjustment can be performed by a user according to height requirements.

The outer side surface of the elbow pad is provided with a storage bag, the backrest plate is installed on the main frame pipe when in use, and the backrest plate can be detached and placed on the storage bag of the elbow pad when not in use.

The second horizontal bar is used for the exercise of the person with the lower height, the first horizontal bar is used for the exercise of the person with the higher height,

the second horizontal bar pipe is also accessible the activity from top to bottom on the body frame pipe realizes the regulation to the height to realize the purpose of different exercise demands. The leg pressing support is of an L-shaped structure and is detachably arranged on the main frame pipe. When the portable bag is not used, the portable bag can be taken down and placed in the containing bag through dismounting. The opening of L type structure sets up upwards, does benefit to when needs are taken exercise will press the sole to place press on the leg support.

The utility model discloses a back board, including the first single lever, the second single lever pipe, the back board 20 is fixed through U type iron sheet on the second single lever pipe, still be equipped with spacing piece 36 on the main frame pipe, spacing piece 36 is established to U type structure, the one end of U type structure is connected the main frame pipe, the open end of U type structure sets up, and is used for two the below of back board is inserted and is put, is used for the spacing of back board makes the back board is installed during the second single lever pipe, can not appear the rotatory condition on the second single lever, guarantees the back board is in the vertical state when using.

According to the figures 1, 5 and 8, a parallel bar bracket 12 is further arranged at one end of the main frame pipe 1 close to the auxiliary frame pipe 3, the parallel bar bracket 12 is arranged at one side where the elbow 4 extends, and the parallel bar bracket 12 is vertically arranged with the main frame pipe 1 through a U-shaped iron sheet 13;

a longitudinal parallel bar supporting pipe 14 is arranged below the parallel bar bracket 12, the other end of the longitudinal parallel bar supporting pipe 14 is connected with the upper surface of the base, transverse parallel bar supporting pipes 44 are arranged on the main frame pipe 1 at intervals in the vertical direction, one end of each transverse parallel bar supporting pipe 44 is arranged below the parallel bar bracket 12, and the other end of each transverse parallel bar supporting pipe is connected with the longitudinal parallel bar supporting pipe 14;

a hook 15 is arranged at one end of the parallel bar bracket 12 far away from the main frame pipe 1, and the hook 15 is arranged on the outer side wall below the parallel bar bracket 12;

one end of the parallel bar bracket 12 far away from the main frame pipe 1 is provided with a parallel bar handle 16, the parallel bar handle 16 is of an L-shaped structure,

the bent end of the L-shaped structure of the parallel bar handle 16 is arranged below and extends beyond one end of the parallel bar bracket 12;

the parallel bar support 12 is also provided with an elbow pad 17, the elbow pad 17 is arranged on the side wall of the parallel bar support 12, the elbow pad 17 is of a plate type structure, and the surface of the elbow pad 17 is parallel to the axial center line of the main frame pipe 1;

one end of the longitudinal parallel bar supporting tube 14 close to the foot tube is provided with a push-up handle 37.

Through the parallel bar support, people can be convenient for take exercise to the arm, when not using, usable U type iron sheet dismantles, realizes the purpose of parallel bar support's quick dismantlement.

Meanwhile, the use efficiency of the body builder can be effectively improved by utilizing the longitudinal parallel bar supporting tube 44, and when two people need to do exercise at the same time, the people can do exercise by utilizing the push-up handle arranged above the foot tube; the other side can utilize the push-up handle on the longitudinal parallel bar supporting tube 14 for exercising; thereby effectively improving the utilization rate of the body-building device and achieving the purpose of exercising by a plurality of people at the same time.

According to fig. 1 and 3, the base further comprises a first connecting pipe 6 and a bottom foot 7, the first connecting pipe 6 is connected between the spaced gaps of the foot pipes 5, two first connecting pipes 6 are provided, two ends of the first connecting pipe 6 are vertically connected with the outer side walls of the two foot pipes 5,

both ends of foot pipe 5 all are equipped with footing 7, footing 7 is established and is being kept away from the one side in foot pipe 5's space, footing 7 with foot pipe 5 forms U type structure, and foot pipe 5 is kept away from the one end upper surface of clothes hanger that dries in the air still is equipped with push-up handle 37.

The push-up handle can facilitate the purpose of supporting when performing push-up exercises.

The foot pipe of base with can dismantle the setting between the main frame pipe, be favorable to when not using can be fast with the foot pipe with the purpose that the main frame pipe was dismantled and was accomodate.

The two ends of the foot tube are bent outwards to form a U-shaped structure, so that the stability of the foot is far higher than the stability of the foot which is directly arranged below the foot tube; effectively improved the stability of the main frame pipe and the auxiliary frame pipe of fitness equipment guarantees at the exercise in-process the firmness of fitness equipment reduces because of the unstable condition of causing the exercise in-process injured of fitness equipment.

Still be equipped with the podotheca on the footing, the podotheca is established to the silica gel material, can be used to the purpose that the footing can be skid-proof in the use.

According to fig. 8, a barbell stand 26 and a hook 15 for hanging a storage bag are further provided on the main frame tube 1, and the barbell stand 26 and the hook 15 are both provided between the parallel bar support 12 and the second connecting tube 21.

The barbell frame is convenient for carry out the purpose of accomodating the barbell, or people lie on the ware of pushing down and are used for holding in the palm when moving, reduces because of taking exercise the in-process because of the condition that the barbell is crossed heavy and is deviate from. The hook is favorable for hanging a mobile phone or a water bottle on the main frame pipe.

According to fig. 12, a push-up branch pipe 45 is further arranged on one side, close to the lying and pushing device 22, of the main frame pipe 1, the other end of the push-up branch pipe 45 is connected with the foot pipe 5, the main frame pipe 1 and the foot pipe 5 form a triangular structure through the push-up branch pipe, and a push-up handle 37 is arranged on the push-up branch pipe 45.

Through main frame pipe with set up between the foot pipe the push-up pipe set up on the push-up pipe the push-up handle, the usable in the exercise process can be in simultaneously two people of both sides of fitness equipment carry out the purpose of push-up training simultaneously, have effectively improved availability factor.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A multi-functional exercise machine, comprising: the main frame body, the auxiliary frame body, the base and the hook;

the main frame body comprises two vertical main frame pipes (1), and the two main frame pipes (1) are vertically and parallelly fixed above the base;

the auxiliary frame body comprises two auxiliary frame pipes (3), and one auxiliary frame pipe (3) is inserted into one end, far away from the base, of each main frame pipe (1);

one end of the auxiliary frame pipe (3) far away from the main frame pipe (1) is provided with an elbow (4);

two ends of the first single-bar pipe (8) are respectively arranged on the two elbows (4);

the base comprises two foot tubes (5), the two foot tubes (5) are arranged in parallel at intervals, and the upper surfaces of the foot tubes (5) are respectively provided with the main frame tube (1);

the hook (15) comprises a connecting end, a barb and a curling rod, the connecting end is fixed on the first single-bar pipe (8), the curling rod is connected between the connecting end and the barb, the barb is of an L-shaped structure, the L-shaped opening of the barb faces one end of the curling rod,

the hook (15) is used for hanging the baby crib.

2. The multifunctional body-building device of claim 1, characterized in that the first single-bar pipe (8) is U-shaped, two ends of the first single-bar pipe are arranged on the elbow (4), and the first single-bar pipe (8) is symmetrically provided with hooks (15);

the hook (15) on the first single-bar pipe (8) is used for hanging a baby crib, the baby crib is a shell (30), the upper surface of the shell (30) is provided with an opening, and bedding is placed in the shell (30) and a baby can rest;

an electric bin (31) is arranged below the shell (30), an electric push rod (32) and a battery (33) are arranged in the electric bin (31), the battery (33) is connected with the electric push rod (32) through a lead, a switch (34) is arranged between the battery (33) and the electric push rod (32), the switch (34) is fixed on the outer wall of the shell (30),

one part of the push rod of the electric push rod (32) is positioned in the electric bin (31), the other part of the push rod extends to the outside of the electric bin (31) from the electric bin (31) and is fixed on the main frame pipe (1) through a U-shaped iron sheet (13),

keep away from in electric storehouse (31) the one end of electric putter (32) is equipped with telescopic link (35), telescopic link (35) include a plurality of many connecting rods flexible units that overlap in proper order and merge the joint, telescopic link (35) one end is fixed the lateral wall of electric storehouse (31), other end detachable establishes on the lateral wall of main frame pipe (1).

3. The multi-functional fitness machine according to claim 1, further comprising a support tube (2),

one end of the supporting tube (2) is hinged to the outer wall of the main frame tube (1), and the other end of the supporting tube is hinged to the outer wall of the foot tube (5);

the supporting tube (2) comprises a first supporting rod (27) and a second supporting rod (28), one end of the first supporting rod (27) and one end of the second supporting rod (28) are hinged,

the other end of the first supporting rod (27) is connected with the foot tube (5), the other end of the second supporting rod (28) is connected with the main frame tube (1), the outer sides of the first supporting rod (27) and the second supporting rod (28) are provided with threads,

a third supporting rod (29) is sleeved on the outer walls of the first supporting rod (27) and the second supporting rod (28), the third supporting rod (29) is provided with a cavity, threads are arranged in the cavity, and the threads are matched with the threads of the first supporting rod (27) and the second supporting rod (28);

the foot tubes (5) are detachably connected with the main frame tube (1) through U-shaped iron sheets (13).

4. The multi-functional fitness machine of claim 1, further comprising a laundry rack,

the clothes hanger comprises a first connecting rod (9) and a second connecting rod (10), one end of the first connecting rod (9) is sleeved on and clamped at one end, far away from the main frame pipe (1), of the elbow (4), one end, far away from the elbow (4), of the first connecting rod (9) is hinged to one end of the second connecting rod (10), and the other end of the second connecting rod (10) is detachably connected with the upper surface of the base;

one end, close to the second connecting rod (10), of the first connecting rod (9) is provided with a through hole (40), one end, close to the first connecting rod (9), of the second connecting rod (10) is provided with the through hole (40), and the through holes (40) of the first connecting rod (9) and the second connecting rod (10) are used for being connected with a U-shaped buckle (41).

5. The multi-functional fitness machine according to claim 1, wherein two second connecting pipes (21) are further provided between the main frame pipes (1), the second connecting pipes (21) are arranged at intervals at one end of the main frame pipe (1) close to the base,

wherein, the upper surface of the second connecting pipe (21) close to the leg pressing bracket (18) is provided with a jack for inserting the lying pusher (22),

the horizontal pusher (22) is of a panel structure, one end of the horizontal pusher is provided with a bolt (23) which is inserted into the jack of the second connecting pipe (21), the bolt (23) is of an arc-shaped bent structure,

the other end of the lying and pushing device (22) is provided with a stool leg (24), the stool leg (24) is hinged with the two sides of the lying and pushing device (22), one end, far away from the bolt (23), of the lying and pushing device (22) is hinged with a hydraulic rod (25), and the other end of the hydraulic rod (25) is hinged with the middle position of the stool leg (24).

6. The multi-functional fitness machine according to claim 5, characterized in that a leg-pressing bracket (18) and a second single-bar tube (19) are arranged between the main frame tubes (1), the leg-pressing bracket (18) and the second single-bar tube (19) are arranged between the main frame tubes (1) at intervals,

the leg pressing supports (18) are arranged between the main frame pipes (1) through U-shaped iron sheets (13), and the leg pressing supports (18) are arranged below the parallel bar supports (12);

the second single-bar pipe (19) is arranged at one end which is close to the main frame pipe (1) and far away from the foot pipe (5),

a backrest plate (20) is further arranged between the leg pressing support (18) and the second single-bar tube (19), and the backrest plate (20) is detachably arranged between the two main frame tubes (1) through a backrest support.

7. The multi-functional body-building machine according to claim 1, characterized in that the main frame tube (1) is further provided with a parallel bar bracket (12) at the end near the sub-frame tube (3), the parallel bar bracket (12) is arranged at the side where the elbow (4) extends, and the parallel bar bracket (12) is vertically installed with the main frame tube (1) through a U-shaped iron sheet (13);

a longitudinal parallel bar supporting pipe (14) is arranged below the parallel bar bracket (12), the other end of the longitudinal parallel bar supporting pipe (14) is connected with the upper surface of the base, transverse parallel bar supporting pipes (44) are arranged on the main frame pipe (1) in the vertical direction at intervals from top to bottom, one end of each transverse parallel bar supporting pipe (44) is arranged below the parallel bar bracket (12), and the other end of each transverse parallel bar supporting pipe is connected with the longitudinal parallel bar supporting pipe (14);

a hook (15) is arranged at one end, far away from the main frame pipe (1), of the parallel bar support (12), and the hook (15) is arranged on the outer side wall below the parallel bar support (12);

a parallel bar handle (16) is arranged at one end of the parallel bar bracket (12) far away from the main frame pipe (1), the parallel bar handle (16) is of an L-shaped structure,

the bent end of the L-shaped structure of the parallel bar handle (16) is arranged close to the lower part and extends out of one end of the parallel bar bracket (12);

the parallel bar support (12) is also provided with an elbow pad (17), the elbow pad (17) is arranged on the side wall of the parallel bar support (12), the elbow pad (17) is of a plate type structure, and the surface of the elbow pad is parallel to the axial center line of the main frame pipe (1);

one end of the longitudinal parallel bar supporting tube (14) close to the foot tube (5) is provided with a push-up handle (37).

8. The multifunctional body-building machine according to claim 4, characterized in that said base further comprises a first connecting tube (6) and a foot (7), said foot tube (5) is used for connecting said first connecting tube (6) between the spaced gaps, said first connecting tube (6) is provided with two, the two ends of said first connecting tube (6) are vertically connected with the outer side walls of two said foot tubes (5),

the two ends of the foot tube (5) are respectively provided with a bottom foot (7), the bottom foot (7) is arranged on one surface far away from the gap of the foot tube (5), the bottom foot (7) and the foot tube (5) form a U-shaped structure,

the upper surface of one end of the foot tube (5) far away from the clothes hanger is also provided with a push-up handle (37).

9. The multi-functional fitness machine according to claim 6, characterized in that the main frame tube (1) is further provided with a barbell stand (26) and a hook (15) for hanging a storage bag, wherein the barbell stand (26) and the hook (15) are both arranged between the parallel bar support (12) and the second connecting tube (21).

10. The multifunctional body builder of claim 5, wherein a push-up branch pipe (45) is further arranged on one side of the main frame pipe (1) close to the lying and pushing device (22), the other end of the push-up branch pipe (45) is connected with the foot pipe (5), the main frame pipe (1) and the foot pipe (5) form a triangular structure through the push-up branch pipe (45), and a push-up handle (37) is arranged on the push-up branch pipe (45).