CN209752072U - deep squat body-building device - Google Patents

Abstract

The utility model provides a deep squat fitness equipment, which comprises a body, a chute structure, a pivot rod structure, an elastic piece, a seat support group and a support rod. The pivot rod structure is pivoted on the body and comprises a first pivot end part, a second pivot end part and a pivot part. One end of the elastic piece is pivoted on the first pivoting end part, and the other end of the elastic piece comprises a sliding piece unit. The seat group is pivoted at the second pivoting end part. The supporting rod comprises a first connecting end part and a second connecting end part, the first connecting end part is pivoted with the chair seat group, and the second connecting end part is pivoted with the body. When the seat support group is stressed and approaches or is far away from the body, the elastic part stretches and pulls the seat support group to displace, thereby providing a sitting space which can displace along with the hip position of the user, and further promoting the use safety of the deep squatting fitness equipment.

Description

deep squat body-building device

Technical Field

The utility model relates to a body-building device, in particular to a body-building device which is convenient to store and can be used for deep squat exercise and training.

background

The deep squat exercise can effectively train quadriceps femoris, biceps femoris, gluteus maximus and shank muscle group of shank, however, need to rely on the low limbs muscle of person of body-building to buckle the knee to certain extent when carrying out the deep squat exercise, resumes the posture of standing again, and it is comparatively difficult to rely on the whole body weight fear of low limbs support under the situation of knee buckling to the less beginner of muscular strength. Moreover, when the muscle strength of the lower limbs of the exerciser is insufficient, the force application mode and posture of the deep-squatting exercise can be affected, and if the posture of the deep-squatting exercise is incorrect or the force application is improper, excessive stress is concentrated on the knees or the thighs, so that the expected exercise and training effect cannot be achieved, and the muscle strain of the thighs or the wear of the knee cartilages can be caused.

the known deep-squatting trainer utilizes the armrests and the seat to enable a body builder to hold the armrests to carry out cross training of deep squatting and resetting in the process of deep-squatting training, and the seat can further prevent accidents such as falling down and the like of the body builder due to the fact that lower limbs are powerless in the processes of movement and training. However, the aforesaid squat trainer utilizes the armrest pivotally mounted on the support to push and pull the seat to move synchronously during squat, and during cross exercise and training of squat and reposition, the arms of the user will move along with the armrest and drive the whole body of the user to move, so that the user cannot keep the correct squat posture at any time, and the exercise effect is not as expected. Furthermore, the existing squat training device is generally bulky, so that the storage is inconvenient.

Therefore, how to provide a deep squatting exercise device which has both training effect and safety and can be simply stored is a technical subject with commercial value.

Disclosure of Invention

an object of the utility model is to overcome prior art's defect, and provide one kind and have training effect and security concurrently to the sport equipment of squatting deeply that can simply accomodate.

The purpose of the utility model and the technical problem thereof are realized by adopting the following technical scheme.

According to the utility model provides a deep squat fitness equipment, which comprises a body, a chute structure, a pivot rod structure, an elastic piece, a seat support group and a support rod. The body is supported on the ground and comprises a first end part, a second end part and a connecting part, wherein the first end part is integrally bent to form a bent structure, and the connecting part is arranged on the bent structure. The sliding groove structure is arranged on the body and located between the bending structure and the second end portion, wherein the sliding groove structure comprises a first end, a second end, an opening group and a fixing piece. The first end is arranged on one side of the sliding groove structure close to the first end of the body. The second end is arranged on one side of the sliding chute structure close to the second end of the body. The opening group is arranged adjacent to the second end. The fixing piece is detachably arranged in the open hole group in a penetrating way. The pivot rod structure is pivoted on the body, wherein the pivot rod structure comprises a first pivot end part, a second pivot end part and a pivot part, and the pivot part is correspondingly connected with the connecting part. One end of the elastic piece is pivoted to the first pivoting end, and the other end of the elastic piece comprises a sliding piece unit and a fixing unit. The sliding parts are correspondingly connected and limited in the sliding groove structure. The fixing unit is adjacent to the sliding piece unit. The seat group is pivoted at the second pivoting end. The supporting rod comprises a first connecting end part and a second connecting end part, wherein the first connecting end part is pivoted with the chair seat group, and the second connecting end part is pivoted with the body. When the sliding unit is located at the second end of the sliding groove structure, the fixing member correspondingly penetrates through the opening group and the fixing unit, so that the sliding unit is fixed at the second end of the sliding groove structure. When the seat group is pushed and the sliding unit is fixed at the second end of the sliding chute structure, the seat group draws the second pivoting end to be close to the second end of the body, the first pivoting end is gradually close to the first end of the body and draws the elastic element to stretch, so that the seat group is moved from the first position to the second position, and when the pushing force is removed, the elastic element resets and draws the first pivoting end to be far away from the first end of the body and draws the second pivoting end to be far away from the second end of the body, so that the seat group is moved from the second position to the first position.

The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.

According to the squat exercise apparatus, the body may comprise two body frames, and the two body frames are parallel to each other.

According to the squat exercise apparatus, the sliding groove structure may include a first sliding groove unit and a second sliding groove unit, and the first sliding groove unit includes a first opening. The second chute unit includes a second opening. The first sliding groove unit and the second sliding groove unit are respectively arranged on the two body frame members, the first opening and the second opening are opposite to each other to form the opening group, and the fixing member separably penetrates through the first opening, the fixing unit and the second opening in sequence, so that the sliding member unit is fixed at the second end of the sliding groove structure.

According to the squat exercise apparatus, the pivot structure may include a first pivot and a second pivot. The first pivot arm includes a first pivot unit. The second pivot rod comprises a second pivot unit, wherein the first pivot unit and the second pivot unit are opposite to each other to form the pivot part, and the first pivot rod and the second pivot rod are parallel to each other and are arranged between the two body frame pieces.

According to the squat exercise machine, the seat assembly may include a seat cushion and a seat bar. One end of the seat rod is pivoted at the second pivoting end.

according to the squat exercise apparatus, the first connecting end of the support rod may be pivotally disposed on the seat rod and located between the seat cushion and the second pivoting end.

According to the squat exercise apparatus, two support cross bars may be further included, wherein one support cross bar is disposed at the first end of the body, and the other support cross bar is disposed at the second end of the body.

The deep-squatting exercise device may further include a housing. The shell is covered on the bending structure.

according to the deep squatting fitness equipment, the deep squatting fitness equipment can further comprise a grab rail. The grab rail is fixedly arranged at the first end part of the body.

according to the deep-squatting exercise device, the grab bars can be integrally bent to form a handle for a user to hold. Therefore, the utility model discloses a fitness equipment squats deeply passes through the correspondence of body, pivot rod structure, elastic component, seat support group and bracing piece and is connected and set up to do benefit to the user and bulldoze the seat group and make the pivot rod structure remove when carrying out the motion of squatting deeply, and it is tensile to drive the elastic component, thereby the utility model discloses a providing one on the fitness equipment squats deeply and can carry out the space of taking of displacement along with user's buttock position, prevent that the user from tumbleing because of the focus unstability at the in-process of carrying out the motion of squatting deeply, and then promoting the utility model discloses a fitness equipment squats deeply's safety in utilization.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

drawings

In order to make the aforementioned and other objects, features, advantages and embodiments of the invention more comprehensible, the following description is given:

FIG. 1 is a schematic view of an embodiment of the squat exercise apparatus of the present invention;

FIG. 2 is an exploded perspective view of the deep squat exercise machine of the embodiment of FIG. 1;

FIG. 3 is a schematic diagram illustrating a use state of the deep-squatting exercise machine of the embodiment of FIG. 1;

FIG. 4 is a schematic diagram illustrating another use of the deep squat exercise machine of the embodiment of FIG. 1;

FIG. 5 is a schematic view illustrating a folded state of the deep-squatting exercise device in the embodiment of FIG. 1;

FIG. 6 is a schematic view of another embodiment of the squat exercise apparatus of the present invention; and

Fig. 7 is a schematic view showing another embodiment of the squat exercise machine of the present invention.

[ notation ] to show

100. 200 and 300: squat fitness machine 132: pivoting part

110. 210, 310: the body 133: first pivot rod

1101. 3101: first end 134: second pivot rod

1102: second end portion 135: first pivoting unit

111: the bending structure 136: second pivoting unit

112: connection portion 137: second pivot end

113: body frame member 140, 240: elastic piece

114: the support rail 141: slider unit

120. 220, and (2) a step of: chute structure 142: fixing unit

1201: first end 150, 250, 350: chair seat group

1202: second end 151: seat rod

121: first chute unit 152: cushion pad

122: second chute unit 160, 260, 360: support rod

123: the open hole group 161: first connection end

1231: first opening 162: second connecting end portion

1232: second openings 270, 370: outer casing

124: the fixing member 380: armrest rod

130. 230, 330: pivot rod structure 381: handle of hand grip

131: first pivot end

Detailed Description

to further illustrate the technical means and effects of the present invention for achieving the predetermined purpose, the following detailed description of the embodiments, structures, methods, steps, features and effects of the deep-squatting fitness apparatus according to the present invention will be provided with reference to the accompanying drawings and preferred embodiments.

The foregoing and other features, aspects and utilities of the present invention will be apparent from the following more particular description of preferred embodiments of the invention when read in conjunction with the accompanying drawings. While the present invention has been described with reference to the embodiments, the drawings are for illustrative purposes only and are not intended to limit the present invention. In addition, to simplify the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner; and duplicate components will likely be referred to using the same reference numerals.

referring to fig. 1 and 2, fig. 1 is a schematic view illustrating a deep-squatting exercise device 100 according to an embodiment of the present invention, and fig. 2 is an exploded perspective view illustrating the deep-squatting exercise device 100 according to the embodiment of fig. 1. The squat exercise apparatus 100 comprises a body 110, a sliding groove structure 120, a hinge structure 130, an elastic member 140, a seat assembly 150, and a support bar 160.

The body 110 is supported on the ground and has a first end portion 1101, a second end portion 1102 and a connecting portion 112, wherein the first end portion 1101 is integrally bent to form a curved structure 111, and the connecting portion 112 is disposed on the curved structure 111.

The chute structure 120 is disposed on the body 110 and located between the bending structure 111 and the second end 1102, wherein the chute structure 120 includes a first end 1201, a second end 1202, an opening set 123 and a fixing member 124. The first end 1201 is disposed on a side of the chute structure 120 near the first end 1101 of the body 110. The second end 1202 is disposed on a side of the chute structure 120 close to the second end 1102 of the body 110. The set of openings 123 is disposed adjacent the second end 1202. The fixing member 124 is detachably inserted through the opening set 123.

Preferably, in the embodiment of fig. 1 and 2, the body 110 includes two body frame members 113, the two body frame members 113 are parallel to each other, and the chute structure 120 includes a first chute unit 121 and a second chute unit 122. The first chute unit 121 includes a first opening 1231. The second chute unit 122 includes a second opening 1232. The first and second chute units 121 and 122 are respectively disposed on the two body frame members 113, and the first and second openings 1231 and 1232 are opposite to each other to form the opening group 123. In detail, since the main body 110 is formed by two main body frame members 113 arranged in parallel, and the first sliding chute unit 121 and the second sliding chute unit 122 are respectively disposed on the two main body frame members 113, an actuating space (not shown) is left between the two main body frame members 113, so that the pivot rod structure 130 and the elastic member 140 can reciprocate and displace in the actuating space. From this, can effectively avoid the user in the use the utility model discloses a fitness equipment of squatting deeply 100 when carrying out the motion of squatting deeply its both feet and pivot structure 130 or elastic component 140 collision and be injured, and then improve the utility model discloses a fitness equipment of squatting deeply 100's safety in utilization.

The hinge structure 130 is pivotally disposed on the body 110, wherein the hinge structure 130 includes a first pivot end 131, a second pivot end 137 and a pivot portion 132, and the pivot portion 132 is correspondingly connected to the connecting portion 112. Preferably, in the embodiment of fig. 1 and 2, the hinge arm structure 130 includes a first hinge arm 133 and a second hinge arm 134. The first pivot arm 133 includes a first pivot unit 135, and the second pivot arm 134 includes a second pivot unit 136, wherein the first pivot unit 135 and the second pivot unit 136 are opposite to each other to form a pivot portion 132, and the first pivot arm 133 and the second pivot arm 134 are juxtaposed to each other and disposed between the two body frame members 113. Through the setting of first pivot pole 133 and second pivot pole 134, can effectively increase the utility model discloses a fitness equipment 100 squats deeply's overall structure intensity prevents that pivot pole structure 130 from taking place crooked or aversion at the in-process of many times reciprocating displacement, and then makes the utility model discloses a fitness equipment 100 squats deeply's life promotes by a wide margin.

One end of the elastic member 140 is pivotally disposed at the first pivoting end 131, and the other end of the elastic member 140 includes a slider unit 141 and a fixing unit 142. The sliding unit 141 is correspondingly connected to and limited in the sliding slot structure 120, and the fixing unit 142 is adjacently disposed on the sliding unit 141. In detail, in the embodiment of fig. 1 and 2, the slider unit 141 may be a long rod, and a long axis of the slider unit 141 is perpendicular to a long axis of the elastic member 140, wherein two ends of the slider unit 141 are respectively limited in the first sliding slot unit 121 and the second sliding slot unit 122. When the slider unit 141 is located at the second end 1202 of the chute structure 120, the fixing element 124 correspondingly passes through the set of openings 123 and the fixing element 142, thereby fixing the slider unit 141 at the second end 1202 of the chute structure 120. Preferably, the fixing member 124 is detachably disposed through the first opening 1231, the fixing unit 142 and the second opening 1232 in sequence.

The seat set 150 is pivotally disposed at the second pivot end 137. Preferably, in the embodiment of fig. 1 and 2, the seat assembly 150 includes a seat post 151 and a seat cushion 152. One end of the seat post 151 is pivotally disposed at the second pivoting end 137. Through the setting of seat group 150, can the utility model discloses a provide one on fitness equipment 100 of squatting deeply and can carry out the space of taking of displacement along with user's buttock position, prevent that the user from tumbleing because of the focus unstability at the in-process of the motion of squatting deeply, and then promoting the utility model discloses a fitness equipment 100 of squatting deeply's safety in utilization.

The supporting rod 160 includes a first connecting end 161 and a second connecting end 162, wherein the first connecting end 161 is pivotally connected to the seat assembly 150, and the second connecting end 162 is pivotally connected to the body 110. Preferably, the first connecting end 161 of the supporting rod 160 is pivotally disposed on the seat rod 151 and located between the seat cushion 152 and the second pivoting end 137. In detail, since the first connecting end 161 of the supporting rod 160 is pivotally disposed on the seat rod 151 and located between the cushion 152 and the second pivoting end 137, the supporting rod 160 can effectively support the seat set 150, and prevent the seat set 150 from rotating around the second pivoting end 137 as a fulcrum, so as to effectively improve the overall structural stability of the deep-squatting exercise device 100, and can effectively pull the seat set 150 and the pivoting rod structure 130 to displace relative to the body 110 during the deep-squatting exercise.

When the seat set 150 is pushed and the slider unit 141 and the fixing unit 142 are fixed to the second end 1202 of the sliding slot structure 120, the seat set 150 pulls the second pivoting end 137 to be close to the second end 1102 of the body 110, the first pivoting end 131 gradually approaches to the first end 1101 of the body 110 and pulls the elastic member 140 to stretch, so that the seat set 150 moves from the first position to the second position, and when the pushing force is removed, the elastic member 140 resets and pulls the first pivoting end 131 to be away from the first end 1101 of the body 110 and pulls the second pivoting end 137 to be away from the second end 1102 of the body 110, so that the seat set 150 moves from the second position to the first position. Therefore, the utility model discloses a fitness equipment 100 squats deeply passes through body 110, spout structure 120, pivot structure 130, elastic component 140, seat support group 150 and bracing piece 160 correspond to be connected and set up, in order to do benefit to the user and bulldoze or keep away from seat support group 150 and make pivot structure 130 remove when carrying out the motion of squatting deeply, and drive elastic component 140 tensile and reset when slider unit 141 and the fixed unit 142 of elastic component 140 are fixed in the second end 1202 of spout structure 120, in order to provide a can carry out the space of taking of displacement along with user's buttock position on fitness equipment 100 squats deeply, prevent that the motion of squatting deeply from taking place accident such as tumbleing because of user's muscle is not enough or other external force interference when going on, and then make the utility model discloses a fitness equipment 100 squats deeply's use is safer.

Furthermore, as shown in fig. 1 and fig. 2, the squat exercise machine 100 may further include two support bars 114, wherein one support bar 114 is disposed at the first end 1101 of the body 110, and the other support bar 114 is disposed at the second end 1102 of the body 110, so as to enhance the stability of the body 110 supported on the ground. Preferably, two ends of the two supporting cross rods 114 can be respectively provided with a sliding sleeve (not shown) to prevent the body 110 from moving due to too large force application of the user during the process of the user performing the squat exercise, and further enhance the safety of the squat exercise device 100.

Referring to fig. 3 and 4, fig. 3 is a schematic diagram illustrating a use state of the deep-squatting exercise device 100 of the embodiment of fig. 1, and fig. 4 is a schematic diagram illustrating another use state of the deep-squatting exercise device 100 of the embodiment of fig. 1. Fig. 3 is a schematic diagram illustrating the seat assembly 150 of the deep-squatting fitness apparatus 100 of the embodiment of fig. 1 in the second position, and fig. 4 is a schematic diagram illustrating the seat assembly 150 of the deep-squatting fitness apparatus 100 of the embodiment of fig. 1 in the first position.

particularly, when the user wants to use the utility model discloses a fitness equipment 100 squats deeply, user's both feet will span body 110 and trample respectively subaerially, and user's buttock will support and lean on in seat support group 150, and user's low limbs will be crooked and bulldoze seat support group 150 to carry out subsequent motion of squatting deeply. When the seat set 150 is pushed (i.e., the pushing force of the user pushing the seat set 150) and the slider unit 141 and the fixing unit 142 are fixed to the second end 1202 of the sliding chute structure 120, the seat set 150 pulls the second pivoting end 137 to be close to the second end 1102 of the body 110, and the first pivoting end 131 gradually approaches the first end 1101 of the body 110 and pulls the elastic member 140 to be stretched, so that the seat set 150 is moved from the first position to the second position shown in fig. 3. Conversely, when the aforementioned pushing force is removed, the elastic member 140 will return and pull the first pivoting end 131 away from the first end 1101 of the body 110 and the second pivoting end 137 away from the second end 1102 of the body 110, thereby displacing the seat assembly 150 from the second position shown in fig. 3 to the first position shown in fig. 4. Therefore, the utility model discloses an available user's buttock of the fitness equipment 100 of squatting deeply pushes up the strength that seat group 150 pushed and presses and drives pivot structure 130 and for the body 110 displacement to further drive elastic component 140 tensile under the prerequisite that slider unit 141 and fixed unit 142 are fixed in the second end 1202 of spout structure 120, and then make seat group 150 can move along with user's buttock displacement. Therefore, the utility model discloses a fitness equipment 100 of squatting deeply will effectively promote user's low limbs muscle and core muscle group's motion and training effect under the prerequisite of high safety in utilization.

Referring to fig. 1 and 5, fig. 5 is a schematic view illustrating a folded state of the deep-squatting exercise device 100 according to the embodiment of fig. 1. As shown in fig. 5, when the squat exercise apparatus 100 is not used and is to be further stored, the fixing element 124 is further disconnected from the opening set 123 (shown in fig. 2) and the fixing unit 142, and the first connecting end 161 of the supporting rod 160 is disconnected from the seat rod 151, at this time, the seat set 150 can abut against the second end 1102 of the body 110 and further pull the slider unit 141 of the elastic element 140 to be displaced from the second end 1202 to the first end 1201 (shown in fig. 1) of the sliding slot structure 120, so that the volume of the squat exercise apparatus 100 is greatly reduced. Therefore, the deep-squatting fitness device 100 of the present invention can be stored more conveniently.

Fig. 6 is a schematic diagram illustrating a deep-squatting fitness device 200 according to another embodiment of the present invention. Squat exercise machine 200 is similar to squat exercise machine 100 of FIG. 1, and therefore the same component structures and details will not be repeated. The squat exercise machine 200 comprises a body 210, a sliding groove structure 220, a pivot rod structure 230, an elastic member 240, a seat assembly 250, a support rod 260, and a housing 270. The housing 270 covers a curved structure (not shown) of the body 210. In detail, the setting of shell 270 can further avoid the user to use the utility model discloses a both feet collide and be injured with pivot rod structure 230 and elastic component 240 when fitness equipment 200 squats deeply and moves, and can effectively improve the utility model discloses a fitness equipment 200 squats deeply's safety in utilization.

fig. 7 is a schematic diagram illustrating a deep-squatting fitness device 300 according to another embodiment of the present invention. The squat exercise machine 300 is similar to the squat exercise machine 100 of FIG. 1, and therefore the same components and details will not be repeated. The deep-squatting exercise device 300 includes a body 310, a sliding slot structure (not shown), a pivot structure 330, an elastic member (not shown), a seat set 350, a support rod 360, a housing 370 and a grab bar 380. Specifically, the grab bar 380 is fixedly disposed at the first end 3101 of the body 310. Preferably, in the embodiment of fig. 6, the grab bar 380 can be bent integrally to form a grip 381 for the user to hold. Therefore, the utility model discloses a fitness equipment 300 squats deeply can prevent that the focus of user's in-process health at the body from squinting along with the removal of bar 380 through fixed bar 380 that sets up in body 310, and helps keeping the motion posture of correctly squatting deeply. Furthermore, the user holds up the both hands of holding in bar 380 not only can resume the in-process application of force of standing the appearance at user's low limbs and keep balance in order to help the user, also can carry out strength training to the upper limbs simultaneously at the in-process of application of force, and then promotes under the prerequisite of high security the utility model discloses a fitness equipment 300 squats deeply's motion and training effect.

By integrating the above embodiments, the utility model discloses a fitness equipment squats deeply's advantage as follows. One of which, the utility model discloses a fitness equipment squats deeply bulldozes the pivot pole structure pivot that the body was located to the pivot through the in-process that the user carries out the motion of squatting deeply and drives that the elastic component is tensile to provide one on the fitness equipment squats deeply and can carry out the space of taking of displacement along with user's buttock position, prevent that the user from tumbleing because of the focus is unstable at the in-process of the motion of squatting deeply, and then promote the utility model discloses a fitness equipment squats deeply's safety in utilization to can promote under the prerequisite of high security the utility model discloses a fitness equipment squats deeply's motion and training effect. And secondly, through the arrangement of the sliding groove structure, the sliding piece unit can move to the second end from the first end of the sliding groove structure, so that the seat of the deep-squatting fitness equipment can be abutted against the body, and the volume of the deep-squatting fitness equipment is greatly reduced to facilitate storage. Thirdly, the utility model discloses a fitness equipment of squatting deeply can prevent through fixed setting in the bar of body that the user from shifting along with the removal of bar at the focus of the in-process health of body-building, and helps keeping the motion of correctly squatting deeply and training posture. In the technical field of the invention, it is possible to improve other operable embodiments of the invention as long as the most basic knowledge is available. The present invention is directed to a method for producing a light emitting device, and a light emitting device using the method.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.

Claims (10)

1. A deep squat exercise machine, comprising:

The body is supported on the ground and comprises a first end part, a second end part and a connecting part, wherein the first end part is integrally bent to form a bent structure, and the connecting part is arranged on the bent structure;

the sliding groove structure is arranged on the body and positioned between the bending structure and the second end part, wherein the sliding groove structure comprises:

the first end is arranged on one side of the sliding chute structure close to the first end part of the body;

The second end is arranged on one side of the sliding chute structure close to the second end part of the body;

The open hole group is arranged adjacent to the second end; and

the fixing piece is detachably arranged on the opening group in a penetrating way;

The pivot rod structure is pivoted on the body, wherein the pivot rod structure comprises a first pivot end part, a second pivot end part and a pivot part, and the pivot part is correspondingly connected with the connecting part;

An elastic member, wherein one end of the elastic member is pivoted to the first pivoting end, and the other end of the elastic member comprises:

the sliding piece unit is correspondingly connected with and limited in the sliding groove structure; and

A fixing unit adjacent to the slider unit;

The seat group is pivoted at the second pivoting end part; and

the supporting rod comprises a first connecting end part and a second connecting end part, wherein the first connecting end part is pivoted with the seat assembly, and the second connecting end part is pivoted with the body;

when the sliding unit is located at the second end of the sliding groove structure, the fixing member correspondingly penetrates through the opening group and the fixing unit, so that the sliding unit is fixed at the second end of the sliding groove structure;

When the chair seat group is pushed and the sliding piece unit is fixed at the second end of the sliding groove structure, the chair seat group draws the second pivoting end to be close to the second end of the body, the first pivoting end is gradually close to the first end of the body and draws the elastic piece to stretch, so that the chair seat group is moved from a first position to a second position, and when the pushing force is removed, the elastic piece resets and draws the first pivoting end to be far away from the first end of the body and draws the second pivoting end to be far away from the second end of the body, so that the chair seat group is moved from the second position to the first position.

2. The squat exercise machine as claimed in claim 1, wherein the body comprises two body frame members, the two body frame members being juxtaposed with one another.

3. The squat exercise machine as claimed in claim 2, wherein the chute structure comprises:

A first chute unit including a first opening; and

A second chute unit including a second opening;

The first sliding groove unit and the second sliding groove unit are respectively arranged on the two body frame members, the first opening and the second opening are opposite to each other to form the opening group, and the fixing member can separately and sequentially penetrate through the first opening, the fixing unit and the second opening, so that the sliding member unit is fixed at the second end of the sliding groove structure.

4. The squat exercise machine as claimed in claim 2, wherein the pivot structure comprises:

A first pivot rod including a first pivot unit; and

And the second pivot rod comprises a second pivot unit, wherein the first pivot unit and the second pivot unit are opposite to each other to form the pivot part, and the first pivot rod and the second pivot rod are mutually parallel and arranged between the two body frame pieces.

5. The squat exercise machine as claimed in claim 4, wherein the seat assembly comprises:

A cushion; and

one end of the seat rod is pivoted at the second pivoting end.

6. The squat exercise machine as claimed in claim 5, wherein the first connecting end of the support bar is pivotally mounted to the seat bar between the seat and the second pivoting end.

7. The squat exercise machine of claim 1, further comprising:

And one of the two supporting cross rods is arranged at the first end part of the body, and the other supporting cross rod is arranged at the second end part of the body.

8. The squat exercise machine of claim 1, further comprising:

and the shell is covered on the bending structure.

9. The squat exercise machine of claim 1, further comprising:

The grab rail is fixedly arranged at the first end part of the body.

10. The squat exercise machine as claimed in claim 9, wherein the grab bar is integrally bent and formed into a grip for gripping by a user.