CN110354443A - A kind of gas-pressure adjustable chest pushes away fitness equipment - Google Patents
A kind of gas-pressure adjustable chest pushes away fitness equipment Download PDFInfo
- Publication number
- CN110354443A CN110354443A CN201810310035.3A CN201810310035A CN110354443A CN 110354443 A CN110354443 A CN 110354443A CN 201810310035 A CN201810310035 A CN 201810310035A CN 110354443 A CN110354443 A CN 110354443A
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- push arm
- gas
- cylinder
- pushes away
- pressure adjustable
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- 238000004164 analytical calibration Methods 0.000 claims description 6
- 230000008520 organization Effects 0.000 claims description 3
- 210000000038 chest Anatomy 0.000 abstract description 45
- 230000036541 health Effects 0.000 description 32
- 238000012549 training Methods 0.000 description 16
- 230000033001 locomotion Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 210000003205 muscle Anatomy 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000000418 atomic force spectrum Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 210000002976 pectoralis muscle Anatomy 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000062 pectoralis major Anatomy 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- -1 timber Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/008—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters
- A63B21/0085—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters using pneumatic force-resisters
- A63B21/0087—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters using pneumatic force-resisters of the piston-cylinder type
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of gas-pressure adjustable chests to push away fitness equipment, comprising: body frame；At least one cylinder, the bottom of the cylinder is pivotable to be connected to body frame；Right push arm, the right push arm is at " V " font, one end of the right push arm is fixedly connected with regulation handle, the pivotable connection of piston rod of the other end and the cylinder of the right push arm, the V-type vertex of the right push arm is rotatably connected on the first crossbeam at the top of body frame, and right push arm is rotated by center axis of the first crossbeam；Left push arm, the left push arm is at " V " font, one end of the left push arm is fixedly connected with regulation handle, the pivotable connection of piston rod of the other end and the cylinder of the left push arm, the V-type vertex of the left push arm is rotatably connected on the first crossbeam, and left push arm is rotated by center axis of the first crossbeam.
Description
Technical field
The present invention relates to body-building apparatus technical fields, more particularly it relates to which a kind of gas-pressure adjustable chest pushes away fitness equipment.
Background technique
With universal and standard of mass living the raising of health knowledge, people increasingly pay close attention to own health.Body-building is made
Public favor is increasingly subject to for a kind of green approach for keeping fit, moulding body.Chest pushes away training and is mainly used for tempering chest muscle, fits
Young and middle-aged exercise crowd is closed, cardio-pulmonary function can be improved, is that one kind used by moulding or the professional physical training of execution is common strong
Body training.
Traditional chest, which pushes away training, to be pushed and is made to train pectoralis major, three by chest by selecting piece or disc as load
Angle flesh toe-in, the triceps muscle of arm.However, this resistance can change with the movement of trainer.This variation can be right in training
Shoulder, arm joint cause shocking damage.Simultaneously during the motion, resistance maximum sticking point and muscle maximum sticking point are not
Synchronous, training effect is also undesirable.
In addition, common chest, which pushes away training device, changes resistance or negative typically merely by replacing or adding disc or selection piece
It carries, due to disc or selects the specification of piece more single, the adjusting range of resistance is very limited, is for example only capable of addition 5 every time
Or 10 kilograms, even 20 kilograms or more.However, modern fitness training generally requires subtleer resistance adjustment to realize more precisely
With more targeted training.
Fitness equipment is pushed away therefore, it is necessary to a kind of more advanced chest at least partly to overcome problem above, reduces movement damage
Wound, training for promotion effect.
Summary of the invention
Aiming at the problems existing in the prior art, according to one embodiment of present invention, a kind of gas-pressure adjustable chest is provided to push away
Fitness equipment, comprising:
Body frame；
At least one cylinder, the bottom of the cylinder is pivotable to be connected to body frame；
Right push arm, the right push arm are fixedly connected at " V " font, one end of the right push arm with regulation handle, the right side
The V type vertex of the pivotable connection of piston rod of the other end of push arm and the cylinder, the right push arm is rotatably connected to
On first crossbeam at the top of body frame, right push arm is rotated by center axis of the first crossbeam；
Left push arm, the left push arm are fixedly connected at " V " font, one end of the left push arm with regulation handle, the left side
The V type vertex of the pivotable connection of piston rod of the other end of push arm and the cylinder, the left push arm is rotatably connected to
On the first crossbeam, left push arm is rotated by center axis of the first crossbeam.
In one embodiment of the invention, at least one described cylinder includes the first cylinder and the second cylinder, the right side
The pivotable connection of the piston rod of the other end of push arm and the first cylinder, the other end of the left push arm and the piston of the second cylinder
The pivotable connection of bar.
In one embodiment of the invention, the body frame includes:
Chassis, the chassis are located at bottom position, are made of more vertical and horizontal beams being fixedly connected, whole rectangular
Structure；
Support frame, the main body of support frame as described above are connected with the rear side horizontal beam of the chassis and basically perpendicular to chassis institutes
Plane, the top of support frame as described above bends inwardly, and the first crossbeam is located at the top of support frame as described above, described
Support frame further includes the second cross beam positioned at first crossbeam lower part；
Carrying pad frame, one end of the carrying pad frame are connected with the second cross beam of support frame as described above, and the other end is connected with chassis；With
And
Cushion frame, the cushion frame are connected on the chassis, have with the chassis it is parallel and extend forward first
Portion and perpendicular to second of described first.
In one embodiment of the invention, support frame as described above further includes the first position limiting structure and the second position limiting structure, is divided
It is not corresponding with right push arm and left push arm, for limiting the extreme lower position of right push arm and left push arm.
In one embodiment of the invention, it further includes adjustable foot mat structure that gas-pressure adjustable chest, which pushes away fitness equipment, it is described can
Mode foot cushion structure is connected to the bottom of the chassis.
In one embodiment of the invention, it further includes display that gas-pressure adjustable chest, which pushes away fitness equipment, and the display passes through
Instrument calibration is connected to the chassis.
In one embodiment of the invention, it further includes the back being arranged on the carrying pad frame that gas-pressure adjustable chest, which pushes away fitness equipment,
Pad.
In one embodiment of the invention, it further includes the seat being arranged in the cushion frame that gas-pressure adjustable chest, which pushes away fitness equipment,
Pad.
In one embodiment of the invention, the regulation handle is that user is pushing away fitness equipment using the gas-pressure adjustable chest
When the structure held with hand, described regulation handle or so each one, be separately fixed at one end of right push arm and left push arm, institute
It states setting resistance in regulation handle to set up an organization, passes through and press the resistance that the button of the plus-minus in the regulation handle changes cylinder output
Force value.
In one embodiment of the invention, it further includes the gas tank being connected to the cylinder that gas-pressure adjustable chest, which pushes away fitness equipment,
The gas tank stores gas, for keeping the stable gas pressure of the cylinder.
The present invention provides a kind of gas-pressure adjustable chest and pushes away health and fitness facilities, can be with by using the air pressure of cylinder as sources of resistance
In the process of movement, relative constant resistance is provided for muscle.Meanwhile the feature stable in conjunction with resistance in motion process, lead to
It crosses and mechanical linkage structure is accurately calculated, make resistance maximum sticking point synchronous with chest muscle maximum sticking point, it can be significant
Improve training effect.
Detailed description of the invention
For the above and other advantages and features for each embodiment that the present invention is furture elucidated, will be presented with reference to attached drawing
The more specific description of various embodiments of the present invention.It is appreciated that these attached drawings only describe exemplary embodiments of the invention, therefore
It is not to be regarded as being restriction on its scope.In the accompanying drawings, in order to cheer and bright, identical or corresponding component will use identical or class
As mark indicate.
Fig. 1 shows the three-dimensional signal that a kind of gas-pressure adjustable chest according to an embodiment of the invention pushes away health and fitness facilities structure
Figure.
Fig. 2 shows the right views that a kind of gas-pressure adjustable chest according to an embodiment of the invention pushes away health and fitness facilities structure.
Fig. 3 shows the rearview that a kind of gas-pressure adjustable chest according to an embodiment of the invention pushes away health and fitness facilities structure.
Fig. 4 shows the front view that a kind of gas-pressure adjustable chest according to some embodiments of the present invention pushes away health and fitness facilities structure.
Fig. 5 shows the fortune that a kind of gas-pressure adjustable chest according to an embodiment of the invention pushes away health and fitness facilities and the prior art
Dynamic amplitude and strength relation schematic diagram.
Specific embodiment
In the following description, with reference to each embodiment, present invention is described.However, those skilled in the art will recognize
Know can in the case where none or multiple specific details or with other replacements and/or addition method, material or component
Implement each embodiment together.In other situations, well known structure, material or operation are not shown or are not described in detail in order to avoid making this
The aspects of each embodiment of invention is obscure.Similarly, for purposes of explanation, specific quantity, material and configuration are elaborated, with
Comprehensive understanding to the embodiment of the present invention is just provided.However, the present invention can be implemented in the case where no specific detail.This
Outside, it should be understood that each embodiment shown in the accompanying drawings is illustrative expression and is not drawn necessarily to scale.
In the present specification, the reference of " one embodiment " or " embodiment " is meaned to combine embodiment description
A particular feature, structure, or characteristic is included at least one embodiment of the invention.Occur in everywhere in this specification short
Language " in one embodiment " is not necessarily all referring to the same embodiment.
Be discussed in detail below with reference to Fig. 1 and Fig. 2 a kind of gas-pressure adjustable chest according to an embodiment of the invention push away it is strong
The detailed composition of body apparatus structure.Fig. 1 shows a kind of gas-pressure adjustable chest according to an embodiment of the invention and pushes away health and fitness facilities
The stereoscopic schematic diagram of structure 100, Fig. 2 shows a kind of gas-pressure adjustable chests according to an embodiment of the invention to push away health and fitness facilities knot
The right view of structure.As shown in Figure 1 and Figure 2, it may include body frame 101, right push arm which, which pushes away health and fitness facilities structure 100,
102, left push arm 103, cylinder 104, back pad 105, cushion 106, display 107, regulation handle 108 and gas tank 109.
Body frame 101 is mainly used for the overall structure for supporting the adjustable chest to push away health and fitness facilities.Body frame 101 further comprises chassis
101-1, support frame 101-2, carrying pad frame 101-3 and cushion frame 101-4.Chassis 201-1, the branch upwardly extended from chassis plane
Support 101-2, carrying pad frame 101-3 and cushion frame 101-4 constitute rigid body frame 101 together.Wherein chassis 101-1 is located at bottom
Position is made of more vertical and horizontal beams being fixedly connected, and integral into rectangular configuration, the plane formed pushes away strong with adjustable chest
The integrally-built bottom surface of body instrument is substantially parallel.Fig. 3 shows a kind of gas-pressure adjustable chest according to an embodiment of the invention
Push away the rearview of health and fitness facilities structure.The main body of support frame 101-2 is connected with the rear side horizontal beam of chassis 101-1 and hangs down substantially
The plane directly formed in chassis 101-1, the top of support frame 101-2 is bent inwardly.Support frame 101-2, which has, is located at top
First crossbeam 101-21 and first crossbeam lower part second cross beam 101-22.One end of carrying pad frame 101-3 and support frame
The second cross beam 101-22 of 101-2 is connected, and the other end is connected with chassis 101-1, the whole plane formed with chassis 101-1
Vertical line is at being slightly slanted shape；The first part of cushion frame 101-4 is located at the front side horizontal beam side extension further along of chassis 101-1
Position, the second part of cushion frame 101-4 is substantially vertical with its first part.Chassis 101-1, support frame 101-2, carrying pad frame
The material of 101-3 and cushion frame 101-4 can be selected from metal, alloy, timber, plastics, glass etc., or these materials
Multiple combinations.Meanwhile it should be appreciated by one skilled in art that chassis 101-1, support frame 101-2, carrying pad frame 101-3
And cushion frame 101-4 is not limited to structure shown in the drawings, as long as but can be used for chest and push away the integrally-built of health and fitness facilities to hold
The counter structure for carrying function, is within the scope of the invention.
As shown in Fig. 2, right push arm 102 and left push arm 103 be at " V " font, one end of right push arm 102 and left push arm 103 with
Regulation handle 108 is fixedly connected, and the other end and cylinder piston rod of right push arm 102 and left push arm 103 are rotatablely connected.Right push arm
102 and the V-type vertex of left push arm 103 be rotatably connected on the first crossbeam 101-21 of support frame 101-2, that is, right push arm
102 and left push arm 103 can using the first crossbeam 101-21 of support frame 101-2 as center axis rotate.Support frame 101-2 may be used also
It is opposite with right push arm 102 and left push arm 103 respectively with position limiting structure 101-23 and 101-24, for limiting right push arm 102
With the extreme lower position of left push arm 103.The setting of the device, can promote the gas-pressure adjustable chest and push away the use qualities of health and fitness facilities and (subtract
Few collision noise), and can be reduced mechanical wear to prolong the service life.
The material of right push arm 102 and left push arm 103 can be selected from metal, alloy, plastics, glass etc., or this
The multiple combinations of a little materials.
Back pad 105 is used for back when user pushes away health and fitness facilities 100 using the gas-pressure adjustable chest against support, back pad
105 are fixed on the carrying pad frame 101-3 of body frame 101.
For cushion 106 for sitting down when user pushes away health and fitness facilities 100 using the gas-pressure adjustable chest, cushion 106 is fixed on master
On the cushion frame 101-4 of frame 101.
Regulation handle 108 is the structure that user is held when pushing away health and fitness facilities 100 using the gas-pressure adjustable chest with hand,
Each one of regulation handle 108 or so, the one end for being separately fixed at right push arm 102 and left push arm 103 passes through when users use
103 applied force of push arm 102 and left push arm to the right of regulation handle 108, drives right push arm 102 and left push arm 103 around first crossbeam
101-21 rotation.
In some embodiments of the invention, resistance is arranged optionally in regulation handle 108 to set up an organization, such as in this hair
In a bright specific embodiment, the adjustment of instrument resistance is realized by the plus-minus button in pressing regulation handle 108, to allow
User selects suitable resistant load.
Cylinder 104 is the critical component that the gas-pressure adjustable chest pushes away health and fitness facilities 100, and cylinder 104 is by cylinder block 104-
1, piston rod 104-2 and piston (not shown) are constituted, referring to fig. 2.Wherein, the bottom of cylinder block by pivot structure with
The pivotable combination of support frame 101-2 of body frame 101；Piston rod 104-2 is connect with the end of right push arm 102 and left push arm 103,
To make right push arm 102 and left push arm 103 support force by cylinder 104 at work, the support force is to right 102 He of push arm
The torque substantial equilibrium that the torque that left push arm 103 generates generates the power loaded in regulation handle 108 with user, in order to make gas
The active force of cylinder 104 is basicly stable, and cylinder 104 is accompanied with a gas tank 109 to ensure the stable gas pressure of cylinder.Use can
When air pressure adjusting chest pushes away health and fitness facilities 100, the Resistance Value that cylinder 104 exports can be changed by regulation handle 108.
In the above-described embodiments, right push arm and left push arm are connected with a cylinder respectively, can be to right push arm and left push arm
Drag size carries out independent adjustment.However, the scope of protection of the present invention is not limited to this, right push arm and left push arm can be commonly connected to
One cylinder or right push arm and left push arm are connected with multiple cylinders respectively.
In other embodiment of the invention, it further includes display 107 which, which pushes away health and fitness facilities structure 100,
With instrument calibration 110, referring to fig. 2.The side extended position of the chassis 101-1 of body frame 101, and and chassis is arranged in instrument calibration 110
101-1 is fixed, and instrument calibration 110 has horizontal-extending first and second composition vertically upward.The of instrument calibration 110
Two endface positions are provided with display 107, and display 107 ensures user when pushing away health and fitness facilities using the gas-pressure adjustable chest
It is observed that the various informations such as time on a display screen, Resistance Value, consumption energy, drill program are presented.
Prepare to be sitting on seat cushion 106 in use, user back abuts against in back pad 104, tightens core muscle group, both hands are held
Firmly regulation handle 108, eyes can look at display 107, push away with strength upwards.Resistance Value can be displayed on display 107.User
The plus-minus button in regulation handle 108 can be pressed, resistance is adjusted according to self training demand.
There is better user adaptation in order to make the gas-pressure adjustable chest push away health and fitness facilities structure 100, as shown in Fig. 4,
In some embodiments of the present invention, increase several adjustable structures, Fig. 4 shows one kind according to some embodiments of the present invention can
Air pressure adjusting chest pushes away the front view of health and fitness facilities structure.
As shown in figure 4, cushion height adjusting structure 111, instrument user is arranged on the cushion frame 101-4 of body frame 101
The height of cushion 106 can be adjusted by adjusting cushion height adjusting structure 111 according to factors such as the heights of itself.
In one particular embodiment of the present invention, cushion height adjusting structure 111 carries out height by pressing spanner
It adjusts；In still another embodiment of the invention, cushion height adjusting structure 111 carries out height tune by spin button
Section.The present invention does not limit the specific structure of specific cushion height adjustment, all structures for being able to achieve cushion height adjusting function
Belong to protection scope of the present invention.
As shown in figure 4, being provided with multiple adjustable foot mat structures 112, this is adjustable at the chassis 101-1 of body frame 101
Foot cushion structure 112 can help the gas-pressure adjustable chest to push away health and fitness facilities structure 100 to be installed and used on the ground of out-of-flatness.
Health and fitness facilities are pushed away relative to traditional gravitational training instrument based on gas-pressure adjustable chest of the invention, can be generated more stable
Training resistance.Fig. 5 shows a kind of gas-pressure adjustable chest according to an embodiment of the invention and pushes away health and fitness facilities and the prior art
Motion amplitude and strength relation schematic diagram, as shown in figure 5, line A is that gas-pressure adjustable chest of the invention pushes away produced by health and fitness facilities
Motion amplitude and force profile, line B be using disc like instrument caused by motion amplitude and force profile.Often
The top half of bar line is all generated strength when back is had an effect, and lower half portion is that back is loosened and returned to produced by initial position
Strength.It can be evident that from Fig. 5, gas-pressure adjustable chest of the invention pushes away the offer of health and fitness facilities product pneumatics
Resistance is very stable, and traditional disc product generated resistance in a certain motion range changes very greatly, this variation meeting pair
The joint of user and the knowledge of connective group cause greatly to injure.
Gas-pressure adjustable chest of the invention push away resistance curve provided by health and fitness facilities product be by precise measurement, calculate and
It designs.From figure 5 it can be seen that the strength of beginning and end is relatively small, the power of intermediate a certain angle is maximum.This is
Because being the beginning and end point having an effect in beginning and end position, user is in training most vulnerable to wound, it is therefore desirable to it is a little bit smaller,
Intermediate one section of resistance is gradually increased, this section is one section for being most suitable for having an effect.
A kind of gas-pressure adjustable chest provided according to the present invention pushes away health and fitness facilities, by using the air pressure of cylinder as resistance
Source can provide relative constant resistance in the process of movement for muscle.Meanwhile it is stable in conjunction with resistance in motion process
Feature makes resistance maximum sticking point synchronous with muscle of back maximum sticking point by accurately calculating to mechanical linkage structure, can
To significantly improve training effect.
In one particular embodiment of the present invention, gas-pressure adjustable chest pushes away the gas that health and fitness facilities can have two sets of independent controls
Cylinder, i.e. left and right push arm can move alone, and each push arm is respectively driven by a cylinder, can solve human body two sides strength so not
Consistent problem, the problem of rehabilitation can be played and correct asymmetry.
Although described above is various embodiments of the present invention, however, it is to be understood that they are intended only as example to present
, and without limitation.For those skilled in the relevant art it is readily apparent that various combinations, modification can be made to it
Without departing from the spirit and scope of the invention with change.Therefore, the width of the invention disclosed herein and range should not be upper
It states disclosed exemplary embodiment to be limited, and should be defined according only to the appended claims and its equivalent replacement.
Claims (10)
1. a kind of gas-pressure adjustable chest pushes away fitness equipment, comprising:
Body frame；
At least one cylinder, the bottom of the cylinder is pivotable to be connected to body frame；
Right push arm, the right push arm are fixedly connected at " V " font, one end of the right push arm with regulation handle, the right push arm
The other end and the cylinder the pivotable connection of piston rod, the V-type vertex of the right push arm is rotatably connected to body frame
On the first crossbeam at top, right push arm is rotated by center axis of the first crossbeam；
Left push arm, the left push arm are fixedly connected at " V " font, one end of the left push arm with regulation handle, the left push arm
The other end and the cylinder the pivotable connection of piston rod, the V-type vertex of the left push arm is rotatably connected to described
On first crossbeam, left push arm is rotated by center axis of the first crossbeam.
2. gas-pressure adjustable chest as described in claim 1 pushes away fitness equipment, which is characterized in that at least one described cylinder includes first
Cylinder and the second cylinder, the pivotable connection of piston rod of the other end and the first cylinder of the right push arm, the left push arm
The pivotable connection of the piston rod of the other end and the second cylinder.
3. gas-pressure adjustable chest as described in claim 1 pushes away fitness equipment, which is characterized in that the body frame includes:
Chassis, the chassis are located at bottom position, are made of more vertical and horizontal beams being fixedly connected, whole rectangular knot
Structure；
Support frame, the main body of support frame as described above are connected with the rear side horizontal beam of the chassis and basically perpendicular to where chassis
The top of plane, support frame as described above is bent inwardly, and the first crossbeam is located at the top of support frame as described above, the support
Frame further includes the second cross beam positioned at first crossbeam lower part；
Carrying pad frame, one end of the carrying pad frame are connected with the second cross beam of support frame as described above, and the other end is connected with chassis；And
Cushion frame, the cushion frame are connected on the chassis, have and forward extend first parallel with the chassis and
Perpendicular to second of described first.
4. gas-pressure adjustable chest as claimed in claim 3 pushes away fitness equipment, which is characterized in that support frame as described above further includes the first limit
Structure and the second position limiting structure, it is corresponding with right push arm and left push arm respectively, for limiting the lowest order of right push arm and left push arm
It sets.
It further include adjustable foot mat structure 5. gas-pressure adjustable chest as claimed in claim 3 pushes away fitness equipment, the adjustable foot pad
Structure is connected to the bottom of the chassis.
It further include display 6. gas-pressure adjustable chest as claimed in claim 3 pushes away fitness equipment, the display is connected by instrument calibration
It is connected to the chassis.
It further include the back pad being arranged on the carrying pad frame 7. gas-pressure adjustable chest as claimed in claim 3 pushes away fitness equipment.
It further include the cushion being arranged in the cushion frame 8. gas-pressure adjustable chest as claimed in claim 3 pushes away fitness equipment.
9. gas-pressure adjustable chest as described in claim 1 pushes away fitness equipment, which is characterized in that the regulation handle is that user is using
The structure that the gas-pressure adjustable chest is held when pushing away fitness equipment with hand, is separately fixed at by described regulation handle or so each one
One end of right push arm and left push arm, setting resistance sets up an organization in the regulation handle, by pressing in the regulation handle
Add and subtract the Resistance Value that button changes cylinder output.
10. gas-pressure adjustable chest as described in claim 1 pushes away fitness equipment, which is characterized in that further include being connected to the cylinder
Gas tank, the gas tank stores gas, for keeping the stable gas pressure of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810310035.3A CN110354443A (en) | 2018-04-09 | 2018-04-09 | A kind of gas-pressure adjustable chest pushes away fitness equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810310035.3A CN110354443A (en) | 2018-04-09 | 2018-04-09 | A kind of gas-pressure adjustable chest pushes away fitness equipment |
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| CN110354443A true CN110354443A (en) | 2019-10-22 |
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| CN201810310035.3A Pending CN110354443A (en) | 2018-04-09 | 2018-04-09 | A kind of gas-pressure adjustable chest pushes away fitness equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111035902A (en) * | 2019-12-30 | 2020-04-21 | 青岛英派斯健康科技股份有限公司 | Exercise machine control system and control method for independently controlling air resistance |
| CN113171591A (en) * | 2021-05-13 | 2021-07-27 | 河南职业技术学院 | Aerobics exercises strength training device |
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|---|---|---|---|---|
| CN2740226Y (en) * | 2004-11-08 | 2005-11-16 | 陆立青 | Small arm force exerciser |
| CN206081494U (en) * | 2016-08-25 | 2017-04-12 | 山西澳瑞特健康产业股份有限公司 | Air resisting type shoulder joint pushes up drop -down rehabilitation training device |
| CN206381544U (en) * | 2017-01-10 | 2017-08-08 | 南通铁人运动用品有限公司 | Squat down training aids |
| CN206566437U (en) * | 2017-03-14 | 2017-10-20 | 明根股份有限公司 | The compound training airplane of upper act and leg |
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| CN111035902A (en) * | 2019-12-30 | 2020-04-21 | 青岛英派斯健康科技股份有限公司 | Exercise machine control system and control method for independently controlling air resistance |
| CN113171591A (en) * | 2021-05-13 | 2021-07-27 | 河南职业技术学院 | Aerobics exercises strength training device |
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