CN116099161B - Strength type squat training device - Google Patents
Strength type squat training device Download PDFInfo
- Publication number
- CN116099161B CN116099161B CN202310142637.3A CN202310142637A CN116099161B CN 116099161 B CN116099161 B CN 116099161B CN 202310142637 A CN202310142637 A CN 202310142637A CN 116099161 B CN116099161 B CN 116099161B
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- weight
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- connecting rod
- fixed
- main frames
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- 239000011521 glass Substances 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 abstract description 4
- 241000489861 Maximus Species 0.000 abstract description 3
- 210000003314 quadriceps muscle Anatomy 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 208000033999 Device damage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
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- 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
- A63B21/06—User-manipulated weights
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- 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
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention discloses a strength type squatting training device which comprises a base, a weight frame and a contact frame, wherein the contact frame is fixed on the weight frame, and the weight frame is rotatably connected to the base. The base comprises a main frame, a first connecting rod and a pedal; the two main frames are arranged in parallel, the two main frames are fixedly connected through a first connecting rod, and the pedal is connected between the two main frames. The adjustable weight structure is a weight part with a force arm capable of being adjusted in a rolling motion, and the weight is locked through different positions of the weight part, so that the use of different weights is realized, and the requirements of different scenes and different use groups can be met. The device also adopts a frame type structure, completely meets the requirements of users, and ensures the use safety, strength and stability of equipment. The device is simple and attractive in appearance, is manufactured by adopting the fragments, saves manufacturing, mounting and maintaining costs, and can be widely applied to the body-building requirements of various people for enhancing the strength of quadriceps femoris, gluteus maximus, popliteus and shank muscle groups.
Description
Technical Field
The invention relates to the field of body building devices, in particular to a strength type squat trainer.
Background
In order to improve the training effect in physical exercise, auxiliary training equipment is often required for assisting training. In the prior art, for example, chinese patent numbers: 201720075930.2 an adjustable counter weight device of body-building apparatus, this patent includes the counter weight arm to and be the counter weight pole of U-shaped, the both ends detachable of counter weight pole link firmly with on the counter weight arm, and wear to be equipped with the balancing weight in at least one end department of counter weight pole, the balancing weight can follow the counter weight pole removes be close to on the counter weight pole rather than both ends still be equipped with respectively the elasticity stop gear that has the dop under elasticity stop gear's self elasticity, one side of dop stretch out in outside the counter weight pole, and be located the top of balancing weight. In the motion process of the device, the weight plate is easy to move, the weight plate is limited by the limiting device, the use of the device is troublesome, and the limiting device and the weight plate can generate impact and friction, so that noise is generated, and the use effect is affected.
Disclosure of Invention
The invention aims to solve the technical problem of providing a strength type squatting training device, which can overcome the defects that the weight adjustment is troublesome and the adjusting part and the limiting device are easy to collide to generate noise in the prior art.
To achieve the purpose, the invention adopts the following technical scheme:
the invention provides a strength type squatting training device which comprises a base, a weight frame and a contact frame, wherein the contact frame is fixed on the weight frame, and the weight frame is rotatably connected to the base.
In a preferred technical scheme of the invention, the base comprises a main frame, a first connecting rod and a pedal; the two main frames are arranged in parallel, the two main frames are fixedly connected through a first connecting rod, and the pedal is connected between the two main frames; the front end of the main frame is provided with supporting legs.
In the preferred technical scheme of the invention, the weight bearing frame is rotatably connected between the two main frames through a rotating shaft, a force arm is fixed on the side edge of the weight bearing frame, and a counterweight part is connected on the force arm in a sliding manner.
In the preferred technical scheme of the invention, the top of the contact frame is connected with an ejector rod which extends outwards, and the front end of the contact frame is fixed with a backboard.
In the preferred technical scheme of the invention, the base also comprises a support frame, and the support frame comprises a second connecting rod, a supporting rod and a bracket; the second connecting rod is fixedly connected between the two main frames, the bottom of the supporting rod is rotationally connected to the second connecting rod, and the bracket is fixed to the top of the supporting rod.
In the preferred technical scheme of the invention, the front end and the rear end of the second connecting rod are connected with extension plates, and buffer pads are fixed on the extension plates; the front end of the supporting rod is connected with a small pedal, and the rear end of the supporting rod is connected with a counterweight rod.
In a preferred technical scheme of the invention, the counterweight component comprises a shell and counterweight plates, wherein the shell comprises side plates, a top plate and rollers, the two side plates are respectively connected to two sides of the bottom of the top plate, more than two rollers are rotationally connected between the two side plates, the rollers are attached to the force arm, the side plates are clamped at the side edges of the force arm, more than two counterweight plates are stacked, and the counterweight plates are connected between the two side plates.
In the preferred technical scheme of the invention, a sliding sheet is fixed on the arm of force, more than two locking holes are formed on the sliding sheet, and a positioning bolt is inserted on the top plate and is in insertion fit with the locking holes.
In the preferred technical scheme of the invention, the force arm is also fixedly provided with a pushing block, and the front end and the rear end of the sliding plate are respectively provided with a pushing block.
In the preferred technical scheme of the invention, the side plate is provided with an observation port, glass is embedded in the observation port, and the side of the force arm is fixed with a scale bar.
The beneficial effects of the invention are as follows:
the power type squatting training device provided by the invention has the advantages that the weight structure can be regulated to be a counterweight component with a force arm capable of being regulated in a rolling motion, the regulation is convenient and quick, the counterweight is locked through different positions of the counterweight component, the use of different weights is realized, and the requirements of different scenes and different use groups can be met. The device also adopts a frame type structure, completely meets the requirements of users, and ensures the use safety, strength and stability of equipment. The device is simple and attractive in appearance, is manufactured by adopting the fragments, saves manufacturing, mounting and maintaining costs, and can be widely applied to the body-building requirements of various people for enhancing the strength of quadriceps femoris, gluteus maximus, popliteus and shank muscle groups.
Drawings
FIG. 1 is a schematic view of a structure of a straight-force squat exercise machine according to an embodiment of the present invention;
FIG. 2 is an exploded view of FIG. 1;
FIG. 3 is a schematic view of the construction of the weight component of FIG. 1;
fig. 4 is an exploded view of fig. 1.
In the figure:
11-main frame, 12-first connecting rod, 13-foot pedal, 21-load frame, 22-rotating shaft, 23-ejector pin, 24-backboard, 25-arm of force, 26-counterweight part, 31-second connecting rod, 32-supporting rod, 33-bracket, 34-extension board, 35-counterweight rod, 36-small pedal, 260-scale bar, 261-top board, 262-side board, 263-roller, 264-sliding board, 265-locking hole, 266-positioning bolt, 267-observation port, 268-glass, 269-counterweight board, 251-pushing block.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1-4, the embodiment provides a power-type squat exercise machine, which comprises a base, a weight frame 21 and a contact frame, wherein the contact frame is fixed on the weight frame 21, and the weight frame 21 is rotatably connected to the base.
When the device is used, a user stands below the contact frame, and pushes the shoulders to the bottom of the contact frame, the weight on the weight frame 21 and the weight of the contact frame are pressed to the shoulders of the user, and then the user uses the rotary connection between the weight frame 21 and the base as a fulcrum and uses force to squat deeply. The weight of the weight frame 21 and the contact frame increases the weight of the user, and the training effect of the squat training of the user is improved. The training load can also be adjusted by adjusting the bogie 21 if the user feels that the training weight is not appropriate. Since the position of the user pushing against the contact frame is kept constant, the weight distribution on the changed weight frame 21 can change the load on the shoulder of the user according to the lever principle, and the weight adjustment is realized. The device can flexibly adjust the weight of the user for training, so that the device can be suitable for different training requirements and the requirements of different trainers.
Further, the base comprises a main frame 11, a first connecting rod 12 and a foot pedal 13; the two main frames 11 are arranged in parallel, the two main frames 11 are fixedly connected through a first connecting rod 12, and a foot pedal 13 is connected between the two main frames 11; the front end of the main frame 11 is provided with support legs. When a user exercises, feet can be placed on the foot pedals 13, the large foot pedals 13 can support enough feet of the user, the first connecting rod 12 and the foot pedals 13 also connect the two main frames 11, the main frames 11 on two sides can be separately supported on the ground, good support is realized for the device, and the user is more stable and firm in training.
Further, the weight frame 21 is rotatably connected between the two main frames 11 through a rotating shaft 22, a force arm 25 is fixed at a side edge of the weight frame 21, and a weight component 26 is slidably connected to the force arm 25. The weight frame 21 is rotatably connected to the main frame 11 through a rotation shaft 22, and the rotation shaft 22 serves as a fulcrum. While the weight element 26 on the arm 25 is capable of weighting the total weight of the bogie 21. Because the user leans against the position fixing of the contact frame, change the position of the counter weight part 26 on the arm of force 25, have changed the distance of heavy burden to the fulcrum promptly, and then adjust the heavy burden of user in squatting process, and then reach the weight of the training that the user needs. The adjustment process can be realized by sliding the weight component 26, so that the adjustment process is convenient and quick, the trouble of manually adding and subtracting the weight plate 269 is avoided, and a user can use the weight quickly and conveniently.
Further, the top of the contact frame is connected with an ejector rod 23 which extends outwards, and the front end of the contact frame is fixed with a backboard 24. The ejector rod 23 presses the shoulder of the user, and the wide ejector rod 23 can disperse the pressure on the shoulder of the user, so that the shoulder of the user is more comfortable during exercise, and the user can exercise for a long time.
Further, the base also comprises a supporting frame, and the supporting frame comprises a second connecting rod 31, a supporting rod 32 and a bracket 33; the second connecting rod 31 is fixedly connected between the two main frames 11, the bottom of the supporting rod is rotatably connected to the second connecting rod 31, and the bracket 33 is fixed to the top of the supporting rod 32. When the training apparatus is not in use, the weight-bearing frame 21 is in a free mode, and the bracket 33 at the top of the support rod 32 supports the submerged weight-bearing frame 21, so that the weight-bearing frame 21 is prevented from falling directly onto the ground. At the same time, the user can save the force for the user without pulling the weight rack 21 up from the ground when re-using. The support frame that sets up can also avoid the bogie 21 to directly fall to the ground and cause device ground and device damage when user's mistake does not catch steady bogie 21, can avoid the device to strike user's foot more, promotes the security of using.
Further, the front end and the rear end of the second connecting rod 31 are connected with an extension plate 34, and a buffer pad is fixed on the extension plate 34; the front end of the supporting rod 32 is connected with a small pedal 36, and the rear end of the supporting rod 32 is connected with a counterweight rod 35. The small pedal 36 at the front end of the support rod 32 provides pedal support for a user, so that the user can conveniently exercise by using the trainer to support feet, and the counterweight rod 35 at the rear end of the support rod 32 can provide backward tension for the support rod 32, so that the forward and backward tension of the support rod 32 is balanced, and the support of the support rod 32 are facilitated. The cushion pad on the extension board 34 can provide a buffer for the small pedal 36 or the weight balance rod 35, so as to avoid the damage of the support rod 32 caused by the direct hitting of the support rod 32 on the ground when the support rod 32 is tilted.
Further, the weight member 26 includes a housing and weight plates 269, the housing includes side plates 262, a top plate 261 and rollers 263, the two side plates 262 are respectively connected to two sides of the bottom of the top plate 261, the two or more rollers 263 are rotatably connected between the two side plates 262, the rollers 263 are attached to the arm 25, the side plates 262 are clamped to the side of the arm 25, the two or more weight plates 269 are stacked, and the weight plates 269 are connected between the two side plates 262.
During use, a user may conveniently adjust the training weight by adjusting the position of the weight member 26. When the weight is adjusted, the pulley on the weight member 26 is slid along the arm 25, and the adjustment of the load is achieved by the lever principle. When the weight 26 is moved, the roller 263 on the weight 26 is slid along the arm 25 to adjust. According to the lever principle, the counterweight part 26 slides along the pulley, so that the length of the gravity wall is changed, and then the load of a user is changed, so that different exercise requirements of the user are met, and the user can exercise the quadriceps femoris, gluteus maximus, popliteal cord muscle, the leg muscle group and other parts, and different exercise requirements are met.
Further, a sliding sheet 264 is fixed on the arm 25, more than two locking holes 265 are formed on the sliding sheet 264, a positioning bolt 266 is inserted on the top plate 261, and the positioning bolt 266 is in insertion fit with the locking holes 265. The sliding sheet 264 surface that sets up is smooth, can let the pulley smoothly slide, and the distance that the locking hole 265 set up is each weight gear simultaneously, draws out the locating bolt 266 on the roof 261 earlier when carrying out weight adjustment, then slides weight part 26, inserts the locating bolt 266 on the roof 261 and go deep into locking hole 265 after sliding to suitable gear, and then locks weight part 26, has avoided taking place to shift at the in-process weight part 26 of taking exercise and has caused the incident. The plug-in type positioning bolt 266 can be used for quickly unlocking and positioning, so that a user can conveniently adjust the lock.
Further, a pushing block 251 is further fixed on the arm 25, and pushing blocks 251 are respectively disposed at the front end and the rear end of the sliding plate. The pushing blocks 251 arranged at the front end and the rear end of the arm 25 can respectively prevent the sliding position of the counterweight component 26 from being too far forward or backward, so as to achieve the limiting purpose.
Further, the side plate 262 is provided with a viewing port 267, glass 268 is embedded in the viewing port 267, and the side of the arm 25 is fixed with a scale bar 260. The scale bar 260 can be conveniently observed through the observation port 267, so that a user can conveniently master the training weight corresponding to the prior art.
Other techniques of this embodiment employ the prior art.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The invention is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the invention as defined by the claims of the present application.
Claims (4)
1. A strength type training ware of squatting deeply, its characterized in that: the device comprises a base, a weight bearing frame (21) and a contact frame, wherein the contact frame is fixed on the weight bearing frame (21), and the weight bearing frame (21) is rotationally connected to the base;
the base comprises a main frame (11), a first connecting rod (12) and a foot pedal (13);
the two main frames (11) are arranged in parallel, the two main frames (11) are fixedly connected through a first connecting rod (12), and the foot pedal (13) is connected between the two main frames (11);
the front end of the main frame (11) is provided with supporting legs;
the weight bearing frame (21) is rotatably connected between the two main frames (11) through a rotating shaft (22), a force arm (25) is fixed on the side edge of the weight bearing frame (21), and a counterweight part (26) is connected on the force arm (25) in a sliding manner;
the weight component (26) comprises a shell and a weight plate (269),
the shell comprises a side plate (262), a top plate (261) and rollers (263), the two side plates (262) are respectively connected with the two sides of the bottom of the top plate (261),
the two or more rollers (263) are rotationally connected between the two side plates (262), the rollers (263) are attached to the force arm (25), the side plates (262) are clamped on the side edge of the force arm (25), the two or more weight plates (269) are stacked, and the weight plates (269) are connected between the two side plates (262);
a sliding sheet (264) is fixed on the arm of force (25), more than two locking holes (265) are formed in the sliding sheet (264), a positioning bolt (266) is inserted on the top plate (261), and the positioning bolt (266) is in insertion fit with the locking holes (265);
the pushing blocks (251) are also fixed on the force arm (25), and the pushing blocks (251) are arranged at the front end and the rear end of the sliding sheet (264);
an observation port (267) is formed in the side plate (262), glass (268) is embedded in the observation port (267), and a scale bar (260) is fixed on the side of the force arm (25).
2. The strength-type squat exercise machine of claim 1, wherein:
the top of the contact frame is connected with an ejector rod (23) extending outwards, and the front end of the contact frame is fixed with a backboard (24).
3. The strength-type squat exercise machine of claim 1, wherein:
the base also comprises a supporting frame, wherein the supporting frame comprises a second connecting rod (31), a supporting rod (32) and a bracket (33);
the second connecting rod (31) is fixedly connected between the two main frames (11), the bottom of the supporting rod is rotatably connected to the second connecting rod (31), and the bracket (33) is fixed to the top of the supporting rod (32).
4. A strength-type squat exercise machine as claimed in claim 3, wherein:
the front end and the rear end of the second connecting rod (31) are connected with extension plates (34), and buffer cushions are fixed on the extension plates (34);
the front end of the supporting rod (32) is connected with a small pedal (36), and the rear end of the supporting rod (32) is connected with a counterweight rod (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310142637.3A CN116099161B (en) | 2023-02-09 | 2023-02-09 | Strength type squat training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310142637.3A CN116099161B (en) | 2023-02-09 | 2023-02-09 | Strength type squat training device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116099161A CN116099161A (en) | 2023-05-12 |
| CN116099161B true CN116099161B (en) | 2024-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310142637.3A Active CN116099161B (en) | 2023-02-09 | 2023-02-09 | Strength type squat training device |
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| Country | Link |
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| CN (1) | CN116099161B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998374A (en) * | 2014-04-18 | 2015-10-28 | 石磊 | Hip exercise device |
| CN112263808A (en) * | 2020-08-28 | 2021-01-26 | 江苏福维健康科技有限公司 | Deep squatting frame convenient for height adjustment and using method thereof |
| CN213347652U (en) * | 2020-08-20 | 2021-06-04 | 北京冠之路科技集团有限公司 | Triangular muscle trainer |
| CN213555182U (en) * | 2020-09-23 | 2021-06-29 | 山东利德体育器材有限公司 | Two-way training machine of squatting deeply |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170014679A1 (en) * | 2015-07-13 | 2017-01-19 | Nabile Lalaoua | Abdominal Strengthening Apparatus |
-
2023
- 2023-02-09 CN CN202310142637.3A patent/CN116099161B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998374A (en) * | 2014-04-18 | 2015-10-28 | 石磊 | Hip exercise device |
| CN213347652U (en) * | 2020-08-20 | 2021-06-04 | 北京冠之路科技集团有限公司 | Triangular muscle trainer |
| CN112263808A (en) * | 2020-08-28 | 2021-01-26 | 江苏福维健康科技有限公司 | Deep squatting frame convenient for height adjustment and using method thereof |
| CN213555182U (en) * | 2020-09-23 | 2021-06-29 | 山东利德体育器材有限公司 | Two-way training machine of squatting deeply |
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| Publication number | Publication date |
|---|---|
| CN116099161A (en) | 2023-05-12 |
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