CN108355313A - A kind of deep-knee-bend exercising apparatus - Google Patents
A kind of deep-knee-bend exercising apparatus Download PDFInfo
- Publication number
- CN108355313A CN108355313A CN201810344626.2A CN201810344626A CN108355313A CN 108355313 A CN108355313 A CN 108355313A CN 201810344626 A CN201810344626 A CN 201810344626A CN 108355313 A CN108355313 A CN 108355313A
- Authority
- CN
- China
- Prior art keywords
- frame body
- knee
- deep
- bend
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- 230000000903 blocking effect Effects 0.000 claims description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 210000001217 buttock Anatomy 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 abstract description 3
- 238000010606 normalization Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000000463 material 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
- 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
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0405—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously
-
- 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
-
- 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
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
-
- 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
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0205—Abdomen
-
- 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
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
-
- 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
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0405—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously
- A63B2023/0411—Squatting exercises
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/02—Characteristics or parameters related to the user or player posture
- A63B2208/0223—Squatting
Landscapes
- 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)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Pulmonology (AREA)
- Transmission Devices (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention provides a kind of deep-knee-bend health and fitness facilities, the present invention provides a kind of deep-knee-bend health and fitness facilities, the instrument includes hollow pile body, the Flexible element being contained in the hollow pile body, and it is set in hollow pile body and the cushion on the moving member and moving member that are stretched out out of this pile body, moving member is connect by the Flexible element with pile body, can make longitudinally reciprocal movement relative to pile body.When buttocks presses down on cushion, cushion drives downwards moving member to make longitudinally reciprocal sliding inside the shell, ensure that the strengthening training of deep-knee-bend movement, avoids the randomness of traditional deep-knee-bend action, the normalization of guiding deep-knee-bend action.
Description
Technical field
The present invention relates to a kind of health and fitness facilities, and in particular to a kind of deep-knee-bend exercising apparatus.
Background technology
Deep-knee-bend is a kind of training for strengthening lower limb and waist abdomen strength, since its action is simple and body-building effect is notable, by
To the concern of vast fitness enthusiasts, however coach directed of traditional deep-knee-bend training due to lacking profession, in action less than
Position can weaken the effect of exercise significantly；In addition, deep-knee-bend training device existing on the market waits deep-knee-bends auxiliary using foot-operated at present
Instrument does not play good guiding and role of correcting to the deep-knee-bend action of exercisor and intensity, and is difficult to adapt to different
Crowd.
Invention content
The present invention provides a kind of deep-knee-bend health and fitness facilities, which includes hollow pile body, the bullet being contained in the hollow pile body
Property unit, and be set in hollow pile body and the cushion on the moving member and moving member that are stretched out out of this pile body, moving member are logical
It crosses the Flexible element to connect with pile body, longitudinally reciprocal movement can be made relative to pile body.
Preferably, the pile body includes pedestal, the shell that is installed on pedestal and sets the first frame body on the shell；Institute
State the second frame body that moving member includes its bottom；The both ends of elastic component are installed in respectively on the first frame body and the second frame body.
Preferably, second frame body upper end is equipped with support element, so that the second frame body can offset when resetting with support element.
Preferably, first frame body by resistance regulation unit relatively it is fixed inside the shell, you can with opposite shell
Make the adjusting of upper and lower position.
Preferably, the resistance regulation unit includes the screw rod part being threadedly coupled with first frame body, opposite shell
Longitudinally fixed and rotatable rotating ring, the rotating ring drive the rotation of screw rod part, the first frame body to be acted up and down by the band of screw rod
The movement of position.
Preferably, the screw rod part includes the first blocking part to offset with shell, lower end is installed with support element, and should
The top and end of support element offset with the first frame body and the second frame body respectively.
Preferably, the moving member and screw rod part are hollow, the outer wall of the moving member, which is equipped with, to be longitudinally extended
The inner wall of first group of sliding slot, the screw rod part is equipped with the second blocking part, and set is equipped in the space that moving member and screw rod part are formed
Pipe, described sleeve pipe inner wall are equipped with multiple lug bosses for stretching into first group of sliding slot, and the end of the casing and the second blocking part phase
It supports.
Preferably, the shell has resistance gear display area, resistance gear display area includes hyalomere,
The hyalomere corresponds to longitudinally adjustable adjusting range of first frame body on screw rod part and extends.
Preferably, the cushion bottom is equipped with adjusting screw rod, the adjusting screw rod is connect by connector with moving member,
The connector is equipped with axial second screw hole, and adjusting screw rod stretches into the inner cavity of moving member formation and coordinates to adjust with second screw hole
Save the height of cushion.
Preferably, the outer casing inner wall is axially extending multiple second group of sliding slot, first frame body and the second frame body
Extend first group of protrusion and second group of protrusion outward respectively, first group of protrusion and second group of protrusion are axial
It corresponds to and stretches into second group of sliding slot.
Preferably, the lug boss is embedded in the steel ball coordinated with first group of sliding slot.
Preferably, being equipped with stop part below second frame body.
Cushion type deep-knee-bend exercising apparatus provided by the invention, when buttocks presses down on cushion, cushion drives downwards moving member
Make axial reciprocating sliding in lower housing with the second frame body, simultaneously as the setting of elastic strip and support element, can drive upper shell
It generates one to reset upwards, ensure that the strengthening training of deep-knee-bend movement, avoid the randomness of traditional deep-knee-bend action, guide deep-knee-bend
The normalization of action.Meanwhile the presence of resistance regulation unit：First, facilitate different crowd that can adjust the intensity of exercise；Its
Secondary, with the intensification of strength building, exercisor can gradually deepen the intensity taken exercise.
Description of the drawings
Fig. 1 is the three-dimensional appearance schematic diagram 1 of deep-knee-bend exercising apparatus provided by the invention；
Fig. 2 is the structure broken away view of deep-knee-bend exercising apparatus provided by the invention；
Fig. 3 is the structural schematic diagram of moving member provided by the invention and casing；
Fig. 4 is the axial sectional view of deep-knee-bend exercising apparatus provided by the invention；
Fig. 5-7 is the partial enlarged view for the sectional view that Fig. 4 is provided；
Fig. 8 is the structural schematic diagram of the second frame body and moving member provided by the invention；
Fig. 9 is the structural schematic diagram of the first frame body and elastic strip provided by the invention；
Figure 10 is that the moving member that provides of invention makees sectional view in axially downwardly sliding process.
Specific implementation mode
The present invention will be described in detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 1, Fig. 2 and Fig. 4, a kind of cushion type deep-knee-bend exercising apparatus, which includes hollow pile body, is contained in this
Flexible element in hollow pile body, and be set in hollow pile body and on the moving member 2 and moving member 2 that are stretched out out of this pile body
Cushion 1, moving member 2 connect by the Flexible element with pile body, can make longitudinally reciprocal movement relative to pile body；Preferably,
Pile body includes pedestal 4, the first frame body 7 of the shell 3 and setting being installed on pedestal 4 on the shell；The moving member 2 includes
Second frame body 8 of its bottom；The both ends of elastic component 9 are installed in the first frame body 7 and the second frame body 8 respectively.Shell hollow structure, makes
Obtaining Flexible element can be wrapped wherein, and while ensureing safe to use, Flexible element is separately connected by shell and pedestal
The second frame body and the first frame body, realize moving member opposite longitudinal sliding motion inside the shell, the volume of equipment entirety, weight are substantially
Degree reduces, and floor space is also greatly reduced, and installation is convenient to.
It is equipped with support element 10 in 8 upper end of the second frame body, so that the second frame body 8 can be with support element phase when moving up reset
It supports, support element ensure that the stability of sliding, saved material when the second frame body resets.In the present invention, some are preferably real
It applies in example, 10 top of support element and end are against respectively on the first frame body 7 and the second frame body 8, support the first frame body.Such as Figure 10
Shown, the buttocks of exercisor presses cushion, and cushion drives moving member and the second frame body axially downwardly to slide, and elastic strip is due to axis
The power resetted upwards is generated to downward stretch.The instrument helps exercisor rule as a kind of cushion type deep-knee-bend auxiliary instrument
Model tempers main points.In a preferable embodiment of the invention, elastic component is elastic strip, in the case where occupying same steric requirements,
Elastic strip is more applicable for the dynamics needed for deep-knee-bend compared to other elasticity.The elastic strip 9 is circumferentially evenly spaced on,
And its quantity can be multiple, it will be appreciated by persons skilled in the art that circumferential uniformly distributed preferable embodiment can be：Such as
9 quantity of elastic strip is each independently 3 or 6.
In preferred embodiment provided by the invention, as shown in Figure 2 and Figure 6, first frame body passes through resistance regulation list
Member relatively it is fixed inside the shell, you can make the adjusting of upper and lower position with opposite shell 3.The resistance regulation unit include with it is described
The screw rod part 6 that first frame body 7 is threadedly coupled, opposite shell is longitudinally fixed and rotatable rotating ring 5, the rotating ring 5 drive spiral shell
Rod piece 6 rotates, and the first frame body 7 acts the movement of upper and lower position by the band of screw rod.The screw rod part 6 includes offseting with shell 3
First blocking part 62 and threaded portion, lower end are installed with support element 10, and the top of the support element and end are respectively with
One frame body offsets with the second frame body.First frame body 7 has the first screw hole 73 for being axially arranged, the threaded portion of the screw rod part 6 with should
First screw hole 73 coordinates；As shown in fig. 7, support element front end 101 is installed in the downside of screw rod part 6, rotating ring 5, screw rod are rotated
Part 6 rotates, and the first frame body 7 has occurred axial displacement, has adjusted the preload of the elastic strip between the first frame body 7 and the second frame body 8
State, it is to be understood that elastic strip can be the nature loosened, or the tightening state of different conditions, in this way
It is achieved that the resistance having adjusted in deep-knee-bend movement, realizes the adjustable function of deep-knee-bend exercise intensity.
As shown in figure 4, first blocking part is positioned at screw rod part and the ring baffle ring 62 in shell 3, shell 3
Top has a circle baffle ring 33, baffle ring 62 to offset with baffle ring 3 towards baffle ring circumferentially extending.As shown in fig. 6, the rotating ring terminal surface
It is against on baffle ring 33, is connect rotating ring with screw front end portion by fastener 51 (screw).It will be understood, however, that described
Resistance regulation unit can also use other structures form, such as by screw rod and the second frame body screw-thread fit, by rotary screw with
The pretightning force for adjusting the elastic strip between the first frame body and the second frame body, the operating parts for driving screw rod to rotate are not limited to
Rotating ring provided by the invention, can also be other operating parts forms such as knob, and the first frame body and the second frame are adjusted as long as realizing
The pretightning force of elastic strip between body.
In a specific embodiment of the invention, moving member 2 and screw rod part 6 are hollow, as illustrated in figs. 2 through 8, are moved
Moving part is a shell, and there is screw rod part inner cavity, hollow structure to make deep-knee-bend auxiliary instrument stress quantity to the neglect of quality, be convenient for carrying.The shifting
Axially extending and interval is evenly distributed with a plurality of first group of sliding slot 21 on the outer wall of moving part 2, and the inner wall of the screw rod part 6 is equipped with the
Two blocking parts 61, as shown in figure 3, it is equipped with casing 11 (with reference to figure 4 and Fig. 6) in the space that moving member 2 and screw rod part 6 are formed,
11 inner wall of casing is equipped with multiple lug bosses 111 for stretching into first group of sliding slot 21, and lug boss 111 and first group of sliding slot sliding limit
Cooperation, as shown in fig. 6, the end of the casing 11 offsets with the second blocking part 61, moving member is when longitudinal sliding motion, lug boss
Setting prevent the rotation of moving member circumferential direction, ensure that stability when use and the safety of user.Preferably, the protrusion
Portion 111 is embedded in the steel ball 112 contacted with first group of sliding slot 21, is reduced between lug boss 111 and first group of sliding slot 21 with this
Force of sliding friction；Frictional force is reduced, the noise in sliding process is reduced, in the present embodiment, the second blocking part 61 is a ring
It is located at the baffle ring of screw rod part inner wall.In preferred embodiment provided by the invention, as shown in Figure 2 and Figure 4, outer casing inner wall is axial
Multiple second group of sliding slot 32 are extended with, as shown in Figure 8 and Figure 9, the first frame body 7 and the second frame body 8 extend outward respectively
One group of protrusion 71 and second group of protrusion 81, first group of protrusion 71 and second group of protrusion 81 are axially corresponded to and are stretched
Enter second group of sliding slot 32；In the present embodiment, the section of second group of sliding slot 32 is V-shaped, first group of protrusion and
Second group of protrusion is in the V-type to match with second group of sliding slot 32, and second group of sliding slot is distributed on the 3 of outer casing inner wall to be circumferentially-spaced
Bar sliding slot, first group of protrusion 71 and second group of protrusion 81 are circumferentially-spaced in the first frame body and the second frame body respectively
3 protrusions of cloth；As shown in Figure 2 and Figure 4, support element 10 is a tube piece, the top of the tube piece 10 and terminal edge
It offsets with first group of protrusion 71 and second group of protrusion 81, and the rear end that its front side 101 passes through the fasteners such as screw and screw rod
Portion connects, and end 102 is against on the second frame body.
As shown in Fig. 2, shell 3 has resistance gear display area, resistance gear display area includes hyalomere 31,
And the graduation apparatus set adjacent to hyalomere 31, it is axially adjustable on screw rod part 6 that the hyalomere 31 corresponds to the first frame body 7
Adjusting range extends.A frame body 7 is made full use of to extend the construction of preload inside the shell, shell wall in the range of it extends stroke
Upper setting hyalomere, the scale of simple realization drag size are shown.In this way, can be moved come really by the point coordinates of the first frame body 7
Recognize residing gear, different crowd is facilitated controllably visually to adjust deep-knee-bend exercise intensity so that this sports apparatus adapts to different
Person taking exercise.
As shown in figure 5,1 bottom of cushion is equipped with adjusting screw rod 13, the adjusting screw rod 13 passes through connector 12 and moving member
Connection, the connector 12 are equipped with axial second screw hole 121, adjusting screw rod 13 stretch into the inner cavity of moving member formation and with this second
Screw hole 121 coordinates, in this way, the height of cushion is adjusted in the built-in length of moving member by adjusting screw rod, to adapt to different heights
Exercisor.Cushion can adjust height according to the height or needs of user, since the wall of moving member is relatively thin, can not install
Screw rod, therefore connector is set, complete the installation of screw rod.
First frame body, 7 and second frame body, 8 circumferential direction is respectively equipped with first group of clamping slot 72 and second group of clamping slot 82, the
One group of clamping slot 72 and the axial correspondence of second group of clamping slot 82 and set, the both ends of elastic strip 9 are clamped on first group of clamping slot respectively
72 and second group of clamping slot 82；In the present invention, first group of clamping slot 72 and second group of clamping slot 82 are located at first group of protrusion
71 and second group of protrusion 81.Preferably, the elastic strip 9 is O-shaped rubber ring, first group of clamping slot 72 and second group
Clamping slot 82 is the stepped hole of outer openings, and with reference to figure 7, stepped hole includes the first hole section and the second hole section, the first hole section and the
The first shoulder is formed between two hole sections, the both ends inner ring of the O-shaped rubber ring is respectively embedded into step-like fastener and (illustrates and do not show
Go out), fastener has major diameter section and path section, the second shoulder is formed between major diameter section and path section, the second shoulder is against the first shoulder
In portion, O-shaped rubber ring is connected to by the stepped hole by the step-like fastener of the strip with this.Wherein fastener can be screw or
Other strip fasteners with step structure of person.
In another preferred embodiment of the invention, second frame body, 8 lower section is equipped with stop part 14, and stop part 14 plays
Good cushioning effect, when sliding into bottom, noiseless and stable, safety coefficient is high.In the present embodiment, stop part
14 are located on pedestal 4, with reference to figure 10, when the second frame body is slided towards pedestal, can support only at stop part 14, the pedestal 4
Including mounting base and it is disposed around the shell of mounting base periphery.
Claims (12)
1. a kind of deep-knee-bend exercising apparatus, it is characterised in that：The instrument includes hollow pile body, the elasticity being contained in the hollow pile body
Unit, and be set in hollow pile body and the cushion (1) on the moving member (2) and moving member (2) that are stretched out out of this pile body, it moves
Moving part (2) is connect by the Flexible element with pile body, can make longitudinally reciprocal movement relative to pile body.
2. deep-knee-bend exercising apparatus according to claim 1, it is characterised in that：The pile body includes pedestal (4), is installed in bottom
Shell (3) on seat (4) and set the first frame body (7) on the shell；The moving member includes the second frame body of its bottom；Elasticity
The both ends of part are installed in respectively on the first frame body (7) and the second frame body (8).
3. deep-knee-bend exercising apparatus according to claim 2, it is characterised in that：Second frame body (8) upper end is equipped with support
Part, so that the second frame body can offset when resetting with support element (10).
4. deep-knee-bend exercising apparatus according to claim 2 or 3, it is characterised in that：First frame body passes through resistance regulation
Unit relatively it is fixed inside the shell, you can make the adjusting of upper and lower position with opposite shell.
5. deep-knee-bend exercising apparatus according to claim 4, it is characterised in that：The resistance regulation unit includes and described
The screw rod part (6) that one frame body (7) is threadedly coupled, opposite shell is longitudinally fixed and rotatable rotating ring, the rotating ring (5) drive
Screw rod part (6) rotates, and the first frame body acts the movement of upper and lower position by the band of screw rod.
6. deep-knee-bend exercising apparatus according to claim 5, it is characterised in that：The screw rod part (6) includes and shell (3) phase
The first blocking part (62) supported, lower end are installed with support element, and the top of the support element (10) and end are respectively with first
Frame body (7) offsets with the second frame body (8).
7. deep-knee-bend exercising apparatus according to claim 5, it is characterised in that：The moving member (2) and screw rod part (6) are
Hollow, the outer wall of the moving member (2) are equipped with first group of sliding slot (21) being longitudinally extended, are set on the inner wall of the screw rod part (6)
There is the second blocking part (61), casing (11) is equipped in the space that moving member and screw rod part are formed, described sleeve pipe inner wall is equipped with more
A lug boss (111) for stretching into first group of sliding slot (21), and the end of the casing (11) offsets with the second blocking part (61).
8. deep-knee-bend exercising apparatus according to claim 5, it is characterised in that：There is the shell (3) resistance gear to show
Region, resistance gear display area include hyalomere (31), and corresponding first frame body (7) of the hyalomere (31) is in screw rod part
(6) the longitudinally adjustable adjusting range on extends.
9. deep-knee-bend exercising apparatus according to claim 2, it is characterised in that：Cushion (1) bottom is equipped with adjusting screw rod
(13), the adjusting screw rod (13) is connect by connector (12) with moving member (2), and the connector (12) is equipped with axial second
Screw hole (121), adjusting screw rod (13) stretch into the inner cavity of moving member formation and coordinate to adjust cushion with second screw hole (121)
Highly.
10. deep-knee-bend exercising apparatus according to claim 2, it is characterised in that：The outer casing inner wall is axially extending have it is multiple
Second group of sliding slot (32), first frame body (7) and the second frame body (8) extend outward respectively first group of protrusion (71) and
Second group of protrusion (81), first group of protrusion (71) is axial corresponding with second group of protrusion (81) and stretches into this second group
Sliding slot (32).
11. deep-knee-bend exercising apparatus according to claim 7, it is characterised in that：The lug boss (111) is embedded in and first
The steel ball (112) that group sliding slot (21) coordinates.
12. deep-knee-bend exercising apparatus according to claim 2, it is characterised in that：Backstop is equipped with below second frame body (8)
Part (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344626.2A CN108355313B (en) | 2018-04-17 | 2018-04-17 | Squatting exercise equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344626.2A CN108355313B (en) | 2018-04-17 | 2018-04-17 | Squatting exercise equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108355313A true CN108355313A (en) | 2018-08-03 |
| CN108355313B CN108355313B (en) | 2024-01-05 |
Family
ID=63008587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810344626.2A Active CN108355313B (en) | 2018-04-17 | 2018-04-17 | Squatting exercise equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108355313B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108992894A (en) * | 2018-08-29 | 2018-12-14 | 新乡医学院 | A kind of football training leg muscle exercising apparatus |
| CN115192981A (en) * | 2022-07-19 | 2022-10-18 | 四川大学华西医院 | Height-adjustable rehabilitation seat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202173725U (en) * | 2011-09-07 | 2012-03-28 | 郭长宏 | Body-building equipment for assisting squatting motion |
| CN105771167A (en) * | 2016-05-11 | 2016-07-20 | 张局 | Fitness equipment with waist support |
| CN205460658U (en) * | 2015-12-31 | 2016-08-17 | 上海体育学院 | Seat formula frame of squatting deeply |
| US20160287922A1 (en) * | 2015-03-31 | 2016-10-06 | Mad Dogg Athletics, Inc. | Physical Fitness Training System |
| CN206730383U (en) * | 2017-05-22 | 2017-12-12 | 江西师范大学 | A kind of deep-knee-bend servicing unit |
-
2018
- 2018-04-17 CN CN201810344626.2A patent/CN108355313B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202173725U (en) * | 2011-09-07 | 2012-03-28 | 郭长宏 | Body-building equipment for assisting squatting motion |
| US20160287922A1 (en) * | 2015-03-31 | 2016-10-06 | Mad Dogg Athletics, Inc. | Physical Fitness Training System |
| CN107847783A (en) * | 2015-03-31 | 2018-03-27 | 疯狗竞技股份有限公司 | physical training system |
| CN205460658U (en) * | 2015-12-31 | 2016-08-17 | 上海体育学院 | Seat formula frame of squatting deeply |
| CN105771167A (en) * | 2016-05-11 | 2016-07-20 | 张局 | Fitness equipment with waist support |
| CN206730383U (en) * | 2017-05-22 | 2017-12-12 | 江西师范大学 | A kind of deep-knee-bend servicing unit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108992894A (en) * | 2018-08-29 | 2018-12-14 | 新乡医学院 | A kind of football training leg muscle exercising apparatus |
| CN108992894B (en) * | 2018-08-29 | 2020-08-25 | 新乡医学院 | Leg muscle exercising device for football training |
| CN115192981A (en) * | 2022-07-19 | 2022-10-18 | 四川大学华西医院 | Height-adjustable rehabilitation seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108355313B (en) | 2024-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6353980B2 (en) | Leg press | |
| CN104428040B (en) | Lower body exerciser | |
| JP3183730U (en) | Fitness equipment | |
| US8668632B2 (en) | Exercise apparatus | |
| CN108355313A (en) | A kind of deep-knee-bend exercising apparatus | |
| CN107185161B (en) | Pedal assembly and fitness equipment | |
| CN203971299U (en) | The magnetic damping brake of body-building apparatus | |
| US20190192902A1 (en) | Apparatus for squat exercise | |
| CN208065674U (en) | A kind of deep-knee-bend exercising apparatus | |
| CN208065673U (en) | A kind of resistance regulation unit of deep-knee-bend exercising apparatus | |
| CN208229287U (en) | Standing and sitting formula elliptical machine | |
| CN212118883U (en) | Leg exercise equipment for table and sofa | |
| CN209048999U (en) | A kind of Flexible element of deep-knee-bend exercising apparatus | |
| CN111228732B (en) | Muscle strength training device for waist rotation | |
| CN208130357U (en) | A kind of deep-knee-bend exercise apparatus | |
| CN104383665B (en) | Slip regulator | |
| CN208302069U (en) | A kind of sliding position-limit mechanism of deep-knee-bend exercise apparatus | |
| CN212974020U (en) | Multifunctional exercise bicycle | |
| CN108355314A (en) | A kind of deep-knee-bend exercise apparatus | |
| CN205759363U (en) | Trampoline | |
| TWM446004U (en) | Traction training device with damping | |
| CN219167647U (en) | Multifunctional upper limb trainer | |
| CN206777693U (en) | A kind of football athlete during training leg strength training device | |
| CN203954562U (en) | Cardiotachometer exercycle | |
| CN205516370U (en) | Table tennis training machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |