CN109395325B - Sports leg pressing corrector - Google Patents
Sports leg pressing corrector Download PDFInfo
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- CN109395325B CN109395325B CN201811477851.XA CN201811477851A CN109395325B CN 109395325 B CN109395325 B CN 109395325B CN 201811477851 A CN201811477851 A CN 201811477851A CN 109395325 B CN109395325 B CN 109395325B
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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
- A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
- A63B23/0488—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints by spreading the legs
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- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Toys (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention relates to an appliance, in particular to a leg pressing appliance for sports. The technical problem to be solved is as follows: the utility model provides a can make the foot have the stress point, the foot is difficult to remove and influences leg pressing effect to can also adjust the height of leg pressing, make things convenient for leg pressing's sports leg pressing unscrambler. The technical scheme is as follows: a sports leg pressing appliance comprises a support frame, a first clamping block, a first supporting rod, a first bearing seat, a connecting block, an adjusting mechanism, a first sliding rail, a first sliding block, a second bearing seat, a first screw rod and the like; the left side and the right side of the upper portion of the inner side of the support frame are both provided with connecting blocks, the top of each connecting block is provided with a first clamping groove, and a first bearing seat is placed at the top of the support frame. According to the invention, the feet are placed on the rotating block, the rotating rod is shaken to rotate forward and backward alternately, so that the movable plate can move left and right to be contacted with the soles of the feet, the feet can be stressed through the movable plate to press the legs, people do not need to place the feet on an object to press the legs, and the influence of the movement of the feet on the leg pressing is avoided.
Description
Technical Field
The invention relates to an appliance, in particular to a leg pressing appliance for sports.
Background
In the sports, there are various sports, the sports is all to violent motion, in order to avoid the shank ligament to strain, people all can carry out the leg pressing before the motion, people all directly put the foot on the object and carry out the leg pressing usually, because the foot does not have the stress point, lead to the foot to remove easily and influence the leg pressing effect, and leg pressing highly uniform, make people can not reach the leg pressing effect of demand, so need another people to help to push down the foot fixedly, and the continuous object of changing different heights carries out the leg pressing, so relatively troublesome.
Disclosure of Invention
In order to overcome the leg pressing, because the foot does not have the stress point, lead to the foot to remove easily and influence leg pressing effect to leg pressing height is unanimous, makes the shortcoming of the leg pressing effect that people can not reach the demand, the technical problem that solves: the utility model provides a can make the foot have the stress point, the foot is difficult to remove and influences leg pressing effect to can also adjust the height of leg pressing, make things convenient for leg pressing's sports leg pressing unscrambler.
The technical scheme is as follows: a sports leg pressing corrector comprises a support frame, a first clamping block, a first supporting rod, a first bearing seat, a connecting block, an adjusting mechanism, a first sliding rail, a first sliding block, a second bearing seat, a first screw rod, a first nut, a rotating rod, a rotating block, a movable plate, a first spring, a connecting rod, a lifting block and an arc-shaped plate, wherein the left side and the right side of the upper part of the inner side of the support frame are respectively provided with the connecting block, the top of the connecting block is provided with a first clamping groove, the top of the support frame is provided with the first bearing seat, the left side and the right side of the bottom of the first bearing seat are respectively provided with the first supporting rod, the bottom end of the first supporting rod is provided with the first clamping block, the first clamping block is matched with the first clamping groove, the top of the first bearing seat is provided with the rotating block, the left end of the rotating block is connected with the arc-, the left and right sides of the front side face of the rotating block are provided with second bearing seats, a first screw rod is arranged between the left and right second bearing seats, the right side of the first screw rod is provided with a rotating rod, a first nut is arranged on the first screw rod, the top of the first nut is connected with the bottom of the first slider, the top of the first slider is provided with a movable plate, the top of the left side of the movable plate is provided with a left long groove, the top of the right side of the movable plate is provided with a right long groove, a connecting rod is arranged in the left long groove and the right long groove, a lifting block is arranged between the tops of the connecting rods on the left and right sides, the.
Furthermore, the adjusting mechanism comprises a guide sleeve, an inserting rod and a first rotating rod, a first cross hole is formed in the lower portion of the rotating block, the first rotating rod is arranged in the first bearing seat and located in the first cross hole, a second cross hole is formed in the first rotating rod, the first rotating rod is connected with the top of the first cross hole, the guide sleeve is arranged on the upper portion of the right side of the first bearing seat, the inserting rod is arranged in the guide sleeve, and the left portion of the inserting rod penetrates through the first cross hole and the second cross hole.
Further, still including long bandage, short bandage, first commentaries on classics piece and circular convex block, movable plate right side lower part is equipped with long bandage, and even interval separates on the long bandage has a plurality of circular draw-in grooves, and movable plate right side lower part is equipped with short bandage, and short bandage tail end rotary type is equipped with first commentaries on classics piece, and first commentaries on classics piece front side middle part is equipped with circular convex block, circular convex block and circular draw-in groove cooperation.
Further comprises a lifting rod, a first round rod, a stop block, a second slide rail, a second slide block, a moving rod, a second spring, a second round rod, a U-shaped clamping rod, a second clamping block and a second supporting rod, wherein the lifting rod is arranged in the middle of the bottom of the first bearing seat, the first round rods are uniformly arranged at intervals in front of the lifting rod, the second supporting rod is arranged on the right side of each first round rod, the second clamping block is arranged at the right end of each second supporting rod, the U-shaped clamping rod is arranged at the upper part of the lifting rod, the first round rod at the top end is positioned in the U-shaped clamping rod, a second clamping groove is formed in the middle of the right side in the U-shaped clamping rod, the second clamping block is matched with the second clamping groove, the second slide rail is arranged at the upper part of the front side surface of the supporting frame, the stop blocks are arranged on the left side and the right side of the second slide rail, the second slide rail is slidably provided with the second slide block, the moving rod is, and a second spring is connected between the upper side and the lower side of the inner right side surface of the moving plate and the second circular rod.
Further, still including the third spring, the clamping bar, the second screw rod, handle and second nut, it has the standing groove to open in the middle of the rotatory piece, the even spaced a plurality of third springs in both sides are equipped with around in the standing groove, all be equipped with the clamping bar between the front side third spring rear end and between the rear side third spring front end, all be equipped with the handle in the middle of the clamping bar top of both sides around, all open in the middle of the handle has the second screw hole, all be equipped with the second screw rod in the second screw hole, the second screw rod outer end is connected with rotatory piece top, all be equipped with the second nut on the second screw rod, the second nut is located the handle inboard.
The invention has the beneficial effects that: according to the invention, the feet are placed on the rotating block, the rotating rod is shaken to rotate forward and backward alternately, so that the movable plate can move left and right to be contacted with the soles, and then the feet can be stressed through the movable plate to press the legs, so that the feet are not required to be placed on an object to press the legs by people, the feet are prevented from being influenced by the movement of the feet, the feet can be further fixed through the action of the long binding belt and the short binding belt, the height of the legs can be adjusted through the action of the lifting rod, and the required leg pressing effect is achieved.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
Fig. 3 is an enlarged view of part B of the present invention.
Fig. 4 is an enlarged schematic view of part C of the present invention.
Fig. 5 is a partial top view of the present invention.
In the above drawings: 1: support frame, 2: first card slot, 3: first cartridge, 4: first strut, 5: first bearing seat, 6: connecting block, 7: adjustment mechanism, 701: first cross hole, 702: guide sleeve, 703: plunger, 704: first rotating rod, 705: second cross hole, 8: first slide rail, 9: first slider, 10: second bearing housing, 11: first screw, 12: first nut, 13: rotating rod, 14: rotating block, 15: moving plate, 16: left elongated groove, 17: right elongated groove, 18: first spring, 19: connecting rod, 20: lifting block, 201: arc plate, 202: long strap, 203: circular neck, 21: short strap, 22: first rotating block, 23: round bump, 24: lifter, 25: first circular rod, 26: stopper, 27: second slide rail, 28: second slider, 281: travel bar, 29: second spring, 30: second circular rod, 31: u-shaped clip bar, 32: second card slot, 33: second latch, 34: second strut, 35: placement groove, 36: third spring, 37: clamping rod, 38: second screw, 39: handle, 40: second screw hole, 41: a second nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A sports leg pressing appliance is shown in figure 1-2 and comprises a support frame 1, a first clamping block 3, a first support rod 4, a first bearing seat 5, a connecting block 6, an adjusting mechanism 7, a first slide rail 8, a first slide block 9, a second bearing seat 10, a first screw rod 11, a first nut 12, a rotary rod 13, a rotary block 14, a movable plate 15, a first spring 18, a connecting rod 19, a lifting block 20 and an arc-shaped plate 201, wherein the left side and the right side of the upper portion of the inner side of the support frame 1 are respectively provided with the connecting block 6, the support frame 1 is connected with the connecting block 6 in a welding connection mode, the top of the connecting block 6 is provided with a first clamping groove 2, the top of the support frame 1 is provided with the first bearing seat 5, the left side and the right side of the bottom of the first bearing seat 5 are respectively provided with the first support rod 4, the bottom end of the first support rod 4 is provided with the, the left end of the rotating block 14 is connected with an arc-shaped plate 201, the rotating block 14 is connected with the arc-shaped plate 201 through a bolt connection mode, an adjusting mechanism 7 is arranged between the lower portion of the rotating block 14 and a first bearing seat 5, a first slide rail 8 is arranged in the middle of the front side of the top of the rotating block 14, a first slide block 9 is arranged on the first slide rail 8 in a sliding mode, second bearing seats 10 are arranged on the left side and the right side of the front side of the rotating block 14, a first screw 11 is arranged between the second bearing seats 10 on the left side and the right side, a rotating rod 13 is arranged on the right side of the first screw 11, a first nut 12 is arranged on the first screw 11, the top of the first nut 12 is connected with the bottom of the first slide block 9, a moving plate 15 is arranged on the top of the first slide block 9, the first slide block 9 is connected with the moving plate 15 through a welding connection mode, a left long-shaped groove, a lifting block 20 is arranged between the tops of the left and right connecting rods 19, the bottom of the lifting block 20 is connected with the inner bottom of the moving plate 15 by a first spring 18, and the top of the lifting block 20 is contacted with the inner side of the arc-shaped plate 201.
Example 2
A sports leg pressing appliance is shown in figures 1-5 and comprises a support frame 1, a first clamping block 3, a first support rod 4, a first bearing seat 5, a connecting block 6, an adjusting mechanism 7, a first slide rail 8, a first slide block 9, a second bearing seat 10, a first screw rod 11, a first nut 12, a rotary rod 13, a rotary block 14, a movable plate 15, a first spring 18, a connecting rod 19, a lifting block 20 and an arc-shaped plate 201, wherein the connecting block 6 is arranged on the left side and the right side of the upper portion of the inner side of the support frame 1, a first clamping groove 2 is formed in the top of the connecting block 6, the first bearing seat 5 is placed on the top of the support frame 1, the first support rod 4 is arranged on the left side and the right side of the bottom of the first bearing seat 5, the first clamping block 3 is arranged at the bottom end of the first support rod 4, the first clamping block 3 is matched with the first clamping groove 2, the rotary block 14 is arranged on the top of the first, the middle of the front side of the top of the rotating block 14 is provided with a first sliding rail 8, the first sliding rail 8 is provided with a first sliding block 9 in a sliding mode, the left side and the right side of the front side of the rotating block 14 are provided with second bearing seats 10, a first screw rod 11 is arranged between the second bearing seats 10 on the left side and the right side, the right side of the first screw rod 11 is provided with a rotating rod 13, the first screw rod 11 is provided with a first nut 12, the top of the first nut 12 is connected with the bottom of the first sliding block 9, the top of the first sliding block 9 is provided with a moving plate 15, the top of the left side of the moving plate 15 is provided with a left long groove 16, the top of the right side of the moving plate 15 is provided with a right long groove 17, connecting rods 19 are arranged in the left long groove 16 and the right long groove 17, a lifting block 20 is arranged.
The adjusting mechanism 7 comprises a guide sleeve 702, an inserting rod 703 and a first rotating rod 704, a first cross hole 701 is formed in the lower portion of the rotating block 14, the first rotating rod 704 is arranged in the first bearing seat 5, the first rotating rod 704 is connected with a bearing in the first bearing seat 5 in an interference connection mode, the first rotating rod 704 is located in the first cross hole 701, a second cross hole 705 is formed in the first rotating rod 704, the first rotating rod 704 is connected with the top of the first cross hole 701, the guide sleeve 702 is arranged on the upper portion of the right side of the first bearing seat 5, the first bearing seat 5 is connected with the guide sleeve 702 in a welding connection mode, the inserting rod 703 is arranged in the guide sleeve 702, and the left portion of the inserting rod 703 penetrates through the first cross hole 701 and the second cross hole 705.
Example 3
A sports leg pressing appliance is shown in figures 1-5 and comprises a support frame 1, a first clamping block 3, a first support rod 4, a first bearing seat 5, a connecting block 6, an adjusting mechanism 7, a first slide rail 8, a first slide block 9, a second bearing seat 10, a first screw rod 11, a first nut 12, a rotary rod 13, a rotary block 14, a movable plate 15, a first spring 18, a connecting rod 19, a lifting block 20 and an arc-shaped plate 201, wherein the connecting block 6 is arranged on the left side and the right side of the upper portion of the inner side of the support frame 1, a first clamping groove 2 is formed in the top of the connecting block 6, the first bearing seat 5 is placed on the top of the support frame 1, the first support rod 4 is arranged on the left side and the right side of the bottom of the first bearing seat 5, the first clamping block 3 is arranged at the bottom end of the first support rod 4, the first clamping block 3 is matched with the first clamping groove 2, the rotary block 14 is arranged on the top of the first, the middle of the front side of the top of the rotating block 14 is provided with a first sliding rail 8, the first sliding rail 8 is provided with a first sliding block 9 in a sliding mode, the left side and the right side of the front side of the rotating block 14 are provided with second bearing seats 10, a first screw rod 11 is arranged between the second bearing seats 10 on the left side and the right side, the right side of the first screw rod 11 is provided with a rotating rod 13, the first screw rod 11 is provided with a first nut 12, the top of the first nut 12 is connected with the bottom of the first sliding block 9, the top of the first sliding block 9 is provided with a moving plate 15, the top of the left side of the moving plate 15 is provided with a left long groove 16, the top of the right side of the moving plate 15 is provided with a right long groove 17, connecting rods 19 are arranged in the left long groove 16 and the right long groove 17, a lifting block 20 is arranged.
The adjusting mechanism 7 comprises a guide sleeve 702, an inserting rod 703 and a first rotating rod 704, a first cross hole 701 is formed in the lower portion of the rotating block 14, the first rotating rod 704 is arranged in the first bearing seat 5, the first rotating rod 704 is located in the first cross hole 701, a second cross hole 705 is formed in the first rotating rod 704, the first rotating rod 704 is connected with the top of the first cross hole 701, the guide sleeve 702 is arranged on the upper portion of the right side of the first bearing seat 5, the inserting rod 703 is arranged in the guide sleeve 702, and the left portion of the inserting rod 703 penetrates through the first cross hole 701 and the second cross hole 705.
Still including long bandage 202, short bandage 21, first turning block 22 and circular lug 23, movable plate 15 right side lower part is equipped with long bandage 202, it has a plurality of circular draw-in grooves 203 to evenly separate on the long bandage 202, movable plate 15 right side lower part is equipped with short bandage 21, short bandage 21 tail end rotary type is equipped with first turning block 22, first turning block 22 front side middle part is equipped with circular lug 23, first turning block 22 passes through welded connection's mode and is connected with circular lug 23, circular lug 23 and circular draw-in groove 203 cooperation.
Example 4
A sports leg pressing appliance is shown in figures 1-5 and comprises a support frame 1, a first clamping block 3, a first support rod 4, a first bearing seat 5, a connecting block 6, an adjusting mechanism 7, a first slide rail 8, a first slide block 9, a second bearing seat 10, a first screw rod 11, a first nut 12, a rotary rod 13, a rotary block 14, a movable plate 15, a first spring 18, a connecting rod 19, a lifting block 20 and an arc-shaped plate 201, wherein the connecting block 6 is arranged on the left side and the right side of the upper portion of the inner side of the support frame 1, a first clamping groove 2 is formed in the top of the connecting block 6, the first bearing seat 5 is placed on the top of the support frame 1, the first support rod 4 is arranged on the left side and the right side of the bottom of the first bearing seat 5, the first clamping block 3 is arranged at the bottom end of the first support rod 4, the first clamping block 3 is matched with the first clamping groove 2, the rotary block 14 is arranged on the top of the first, the middle of the front side of the top of the rotating block 14 is provided with a first sliding rail 8, the first sliding rail 8 is provided with a first sliding block 9 in a sliding mode, the left side and the right side of the front side of the rotating block 14 are provided with second bearing seats 10, a first screw rod 11 is arranged between the second bearing seats 10 on the left side and the right side, the right side of the first screw rod 11 is provided with a rotating rod 13, the first screw rod 11 is provided with a first nut 12, the top of the first nut 12 is connected with the bottom of the first sliding block 9, the top of the first sliding block 9 is provided with a moving plate 15, the top of the left side of the moving plate 15 is provided with a left long groove 16, the top of the right side of the moving plate 15 is provided with a right long groove 17, connecting rods 19 are arranged in the left long groove 16 and the right long groove 17, a lifting block 20 is arranged.
The adjusting mechanism 7 comprises a guide sleeve 702, an inserting rod 703 and a first rotating rod 704, a first cross hole 701 is formed in the lower portion of the rotating block 14, the first rotating rod 704 is arranged in the first bearing seat 5, the first rotating rod 704 is located in the first cross hole 701, a second cross hole 705 is formed in the first rotating rod 704, the first rotating rod 704 is connected with the top of the first cross hole 701, the guide sleeve 702 is arranged on the upper portion of the right side of the first bearing seat 5, the inserting rod 703 is arranged in the guide sleeve 702, and the left portion of the inserting rod 703 penetrates through the first cross hole 701 and the second cross hole 705.
Still including long bandage 202, short bandage 21, first revolving block 22 and circular lug 23, moving plate 15 right side lower part is equipped with long bandage 202, and the even interval has a plurality of circular draw-in grooves 203 on the long bandage 202, and moving plate 15 right side lower part is equipped with short bandage 21, and short bandage 21 tail end rotary type is equipped with first revolving block 22, and first revolving block 22 front side middle part is equipped with circular lug 23, and circular lug 23 cooperates with circular draw-in groove 203.
The lifting device further comprises a lifting rod 24, a first circular rod 25, a stop 26, a second slide rail 27, a second slide block 28, a moving rod 281, a second spring 29, a second circular rod 30, a U-shaped clamping rod 31, a second clamping block 33 and a second support rod 34, wherein the lifting rod 24 is arranged in the middle of the bottom of the first bearing seat 5, the first circular rods 25 are uniformly arranged on the front side of the lifting rod 24 at intervals, the lifting rod 24 is connected with the first circular rod 25 in a welding connection mode, the second support rod 34 is arranged on the right side of the first circular rod 25, the first circular rod 25 is connected with the second support rod 34 in a welding connection mode, the second clamping block 33 is arranged at the right end of the second support rod 34, the U-shaped clamping rod 31 is arranged on the upper portion of the lifting rod 24, the first circular rod 25 at the top end is located in the U-shaped clamping rod 31, the second clamping groove 32 is formed in the middle of the right side of the U-shaped clamping rod 31, the second clamping block 33 is matched with the second clamping groove 32, the support frame 1 is connected with a second slide rail 27 through a bolt connection mode, the left side and the right side of the second slide rail 27 are provided with a stop 26, the second slide rail 27 is provided with a second slide block 28 in a sliding mode, the bottom of the second slide block 28 is provided with a moving rod 281, the tail end of the moving rod 281 is connected with the outer right side of a U-shaped clamping rod 31, the right side of the upper portion of the support frame 1 is provided with two second circular rods 30, and a second spring 29 is connected between the upper side and the lower side of the right side face in the moving plate 15 and.
Example 5
A sports leg pressing appliance is shown in figures 1-5 and comprises a support frame 1, a first clamping block 3, a first support rod 4, a first bearing seat 5, a connecting block 6, an adjusting mechanism 7, a first slide rail 8, a first slide block 9, a second bearing seat 10, a first screw rod 11, a first nut 12, a rotary rod 13, a rotary block 14, a movable plate 15, a first spring 18, a connecting rod 19, a lifting block 20 and an arc-shaped plate 201, wherein the connecting block 6 is arranged on the left side and the right side of the upper portion of the inner side of the support frame 1, a first clamping groove 2 is formed in the top of the connecting block 6, the first bearing seat 5 is placed on the top of the support frame 1, the first support rod 4 is arranged on the left side and the right side of the bottom of the first bearing seat 5, the first clamping block 3 is arranged at the bottom end of the first support rod 4, the first clamping block 3 is matched with the first clamping groove 2, the rotary block 14 is arranged on the top of the first, the middle of the front side of the top of the rotating block 14 is provided with a first sliding rail 8, the first sliding rail 8 is provided with a first sliding block 9 in a sliding mode, the left side and the right side of the front side of the rotating block 14 are provided with second bearing seats 10, a first screw rod 11 is arranged between the second bearing seats 10 on the left side and the right side, the right side of the first screw rod 11 is provided with a rotating rod 13, the first screw rod 11 is provided with a first nut 12, the top of the first nut 12 is connected with the bottom of the first sliding block 9, the top of the first sliding block 9 is provided with a moving plate 15, the top of the left side of the moving plate 15 is provided with a left long groove 16, the top of the right side of the moving plate 15 is provided with a right long groove 17, connecting rods 19 are arranged in the left long groove 16 and the right long groove 17, a lifting block 20 is arranged.
The adjusting mechanism 7 comprises a guide sleeve 702, an inserting rod 703 and a first rotating rod 704, a first cross hole 701 is formed in the lower portion of the rotating block 14, the first rotating rod 704 is arranged in the first bearing seat 5, the first rotating rod 704 is located in the first cross hole 701, a second cross hole 705 is formed in the first rotating rod 704, the first rotating rod 704 is connected with the top of the first cross hole 701, the guide sleeve 702 is arranged on the upper portion of the right side of the first bearing seat 5, the inserting rod 703 is arranged in the guide sleeve 702, and the left portion of the inserting rod 703 penetrates through the first cross hole 701 and the second cross hole 705.
Still including long bandage 202, short bandage 21, first revolving block 22 and circular lug 23, moving plate 15 right side lower part is equipped with long bandage 202, and the even interval has a plurality of circular draw-in grooves 203 on the long bandage 202, and moving plate 15 right side lower part is equipped with short bandage 21, and short bandage 21 tail end rotary type is equipped with first revolving block 22, and first revolving block 22 front side middle part is equipped with circular lug 23, and circular lug 23 cooperates with circular draw-in groove 203.
The device also comprises a lifting rod 24, a first circular rod 25, a stop 26, a second slide rail 27, a second slide block 28, a moving rod 281, a second spring 29, a second circular rod 30, a U-shaped clamping rod 31, a second clamping block 33 and a second supporting rod 34, wherein the lifting rod 24 is arranged in the middle of the bottom of the first bearing seat 5, the first circular rods 25 are uniformly arranged on the front side of the lifting rod 24 at intervals, the second supporting rod 34 is arranged on the right side of the first circular rod 25, the second clamping block 33 is arranged at the right end of the second supporting rod 34, the U-shaped clamping rod 31 is arranged on the upper portion of the lifting rod 24, the first circular rod 25 at the top end is positioned in the U-shaped clamping rod 31, a second clamping groove 32 is arranged in the middle of the right side in the U-shaped clamping rod 31, the second clamping block 33 is matched with the second clamping groove 32, the second slide rail 27 is arranged on the upper portion of the front side face of the support frame 1, the stop 26 is arranged on the left side and the right side of, the end of the moving rod 281 is connected with the outer right side of the U-shaped clamping rod 31, two second circular rods 30 are arranged on the right side of the upper part of the support frame 1, and a second spring 29 is connected between the upper and lower sides of the inner right side surface of the moving plate 15 and the second circular rods 30.
The novel spring clamp is characterized by further comprising a third spring 36, clamping rods 37, a second screw rod 38, a handle 39 and a second nut 41, a placing groove 35 is formed in the middle of the rotating block 14, a plurality of third springs 36 are uniformly arranged on the front side and the rear side of the placing groove 35 at intervals, the clamping rods 37 are arranged between the rear ends of the front side third springs 36 and between the front ends of the rear side third springs 36, the third springs 36 are connected with the clamping rods 37 in a welding connection mode, the handles 39 are arranged in the middle of the tops of the front side clamping rods 37 and the rear side clamping rods 37, the clamping rods 37 are connected with the handle 39 in a welding connection mode, a second threaded hole 40 is formed in the middle of the handle 39, the second screw rod 38 is arranged in the second threaded hole 40, the outer end of the second screw rod 38 is connected with the top of the rotating block 14, the second screw rod 38 is connected with the rotating block 14 in a welding connection mode, the second nut 41 is arranged on the second screw rod.
When people need to press legs, the device can be used, firstly, feet are placed on the rotating block 14, people can shake the rotating rod 13 to rotate forward and backward alternately, the rotating rod 13 rotates forward and backward alternately to drive the first screw rod 11 to rotate forward and backward alternately through the second bearing seat 10 so as to drive the first nut 12 to move left and right, the first nut 12 moves left and right to drive the first slider 9 to move left and right on the first slide rail 8, the first slider 9 moves left and right to drive the moving plate 15 to move left and right so as to drive the connecting rod 19 to move left and right, the connecting rod 19 moves left and right to drive the lifting block 20 to move left, the lifting block 20 moves down when the lifting block 20 moves left, the first spring 18 is compressed so as to drive the connecting rod 19 to move down, when the lifting rod 24 moves right, the lifting block 20 moves up due to the action of the first spring 18 so as to drive the connecting rod 19 to move, when the foot contacts with the moving plate 15, the rotating rod 13 stops being shaken, the first screw rod 11 also stops rotating, the first nut 12, the first slider 9 and the moving plate 15 also stop moving left and right, people can press legs at the moment, and when people need to change the angle to press the legs, the angle of the pressed legs can be adjusted through the adjusting mechanism 7.
When people need to change the angle to press legs, the inserting rod 703 can be pulled out, the inserting rod 703 is separated from the first cross hole 701 and the second cross hole 705, people can push the rotating block 14 to rotate by hands, the rotating block 14 rotates to drive the first rotating rod 704 to rotate, so that the first cross hole 701 and the second cross hole 705 are driven to rotate, when the other opening of the second cross hole 705 corresponds to the guide sleeve 702, the rotating block 14 stops rotating, the first rotating rod 704 also stops rotating, the inserting rod 703 is inserted into the first cross hole 701 and the second cross hole 705 through the guide sleeve 702, the first rotating rod 704 is fixed, the rotating block 14 is fixed, and at the moment, people can press legs.
When people put feet on the rotating block 14 and contact with the moving plate 15, the long binding band 202 is pulled to be wound on the feet, when the long binding band 202 is tightly contacted with the feet, the first rotating block 22 on the short binding band 21 is pulled to a certain position, the round convex block 23 is pressed into the round clamping groove 203 on the long binding band 202 to fix the feet, and then people can press the legs. After the people press the legs, the long bandage 202 is pulled to separate the circular clamping groove 203 from the circular bump 23, so that the long bandage 202 loosens the feet, and the people can put down the feet from the rotating block 14. In this way, the deviation of the foot when pressing the leg, which leads to ligament strain, can be prevented.
When people need to do leg pressing movement, people push the second sliding block 28 to move rightwards on the second sliding rail 27, the second spring 29 is stretched, the second sliding block 28 moves rightwards to drive the moving rod 281 to move rightwards, so that the U-shaped clamping rod 31 moves rightwards, the second clamping block 33 is separated from the second clamping groove 32, when the U-shaped clamping rod 31 moves rightwards to a certain position, people stop pushing the second sliding block 28, the moving rod 281 and the U-shaped clamping rod 31 also stop moving rightwards, people can push the lifting rod 24 to move upwards, the lifting rod 24 moves upwards to drive the first circular rod 25 to move upwards, so that the first bearing seat 5 is driven to move upwards, so that the first clamping block 3 is separated from the first clamping groove 2, the first bearing seat 5 moves upwards to drive the rotating block 14 to move upwards, when the rotating block 14 moves upwards to a certain height, people stop pushing the lifting rod 24 to move upwards, the first circular rod 25, the first bearing seat 5 and the rotary block 14 also stop moving upwards, at this time, people can release the second slide block 28, under the reset action of the second spring 29, the second slide block 28 moves leftwards on the second slide rail 27 to drive the movable rod 281 to move leftwards, the movable rod 281 moves leftwards to drive the U-shaped clamping rod 31 to move leftwards, the U-shaped clamping rod 31 moves leftwards to clamp the second clamping block 33 into the second clamping groove 32, the second clamping block 33 is matched with the second clamping groove 32 to fix the first circular rod 25, at this time, people can press legs, after people press legs, people push the second slide block 28 to move rightwards again, the second spring 29 is stretched to drive the movable rod 281 and the U-shaped clamping rod 31 to move rightwards, so that the second clamping block 33 is separated from the second clamping groove 32, due to the influence of gravity, the rotary block 14 moves downwards to drive the first bearing seat 5 to move downwards through the first rotary rod 704, the first block 3 is clamped into the first clamping groove 2 to reset, the lifting rod 24 moves downwards to reset, people release the second sliding block 28 again, under the reset action of the second spring 29, the U-shaped clamping rod 31 and the moving plate 15 are driven to move leftwards, and the second block 33 is clamped into the second clamping groove 32 to fix the lifting rod 24. The height of the rotating block 14 can be adjusted to meet the leg pressing requirement of each person.
When people press legs, people can pull the front and rear side handles 39 to move outwards on the second screw rods 38 through the second threaded holes 40, the third springs 36 are compressed, the handles 39 move outwards to drive the clamping rods 37 to move outwards, when the clamping rods 37 move outwards to a certain position, the legs are placed between the front and rear side clamping rods 37, the second nuts 41 are twisted to move outwards to be in contact with the handles 39, the handles 39 and the clamping rods 37 are further fixed, the legs are fixed, the second nuts 41 are stopped being twisted, people can press the legs, after the legs are pressed, the legs are taken out, the second nuts 41 are twisted to move inwards to reset, under the action of the third springs 36, the handles 39 are pushed to drive the clamping rods 37 to move inwards on the second screw rods 38 through the second threaded holes 40 to reset, the legs can be corrected, and ligament injury caused by deviation of the legs during leg pressing can be prevented.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (5)
1. A sports leg pressing appliance comprises a support frame, a first clamping block, a first supporting rod, a first bearing seat and connecting blocks, wherein the left side and the right side of the upper part of the inner side of the support frame are respectively provided with the connecting blocks, the top of each connecting block is provided with a first clamping groove, the top of the support frame is provided with the first bearing seat, the left side and the right side of the bottom of the first bearing seat are respectively provided with the first supporting rod, the bottom end of the first supporting rod is provided with the first clamping block, the first clamping block is matched with the first clamping groove, the sports leg pressing appliance is characterized by further comprising an adjusting mechanism, a first sliding rail, a first sliding block, a second bearing seat, a first screw rod, a first nut, a rotating rod, a rotating block, a movable plate, a first spring, a connecting rod, a lifting block and an arc plate, the top of the first bearing seat is provided with the rotating block, the left, the sliding type is equipped with first slider on first slide rail, the rotatory piece leading flank left and right sides all is equipped with the secondary shaft bearing, be equipped with first screw rod between the left and right sides secondary shaft bearing, first screw rod right side is equipped with the rotary rod, be equipped with first nut on the first screw rod, first nut top is connected bottom the first slider, first slider top is equipped with the movable plate, movable plate left side top is opened has left long groove, movable plate right side top is opened has right long groove, left long groove all is equipped with the connecting rod with right long inslot, be equipped with the elevator between the left and right sides connecting rod top, first spring is connected to elevator bottom and movable plate bottom, elevator top and the inboard contact of arc.
2. The physical compression leg orthosis of claim 1, wherein the adjusting mechanism comprises a guide sleeve, an insertion rod and a first rotating rod, a first cross hole is formed at the lower part of the rotating block, the first rotating rod is arranged in the first bearing seat, the first rotating rod is positioned in the first cross hole, a second cross hole is formed in the first rotating rod, the first rotating rod is connected with the top of the first cross hole, the guide sleeve is arranged at the upper part of the right side of the first bearing seat, the insertion rod is arranged in the guide sleeve, and the left part of the insertion rod passes through the first cross hole and the second cross hole.
3. The device as claimed in claim 2, further comprising a long binding band, a short binding band, a first rotating block and a circular protrusion, wherein the long binding band is disposed on the lower portion of the right side of the moving plate, a plurality of circular slots are uniformly spaced on the long binding band, the short binding band is disposed on the lower portion of the right side of the moving plate, the first rotating block is rotatably disposed on the tail end of the short binding band, the circular protrusion is disposed on the middle portion of the front side of the first rotating block, and the circular protrusion is engaged with the circular slot.
4. The physical compression leg orthosis of claim 3, further comprising a lifting rod, a first circular rod, a stop block, a second slide rail, a second slide block, a moving rod, a second spring, a second circular rod, a U-shaped clamp rod, a second clamp block and a second support rod, wherein the lifting rod is arranged in the middle of the bottom of the first bearing seat, the first circular rods are arranged at the front sides of the lifting rods at regular intervals, the second support rod is arranged on the right side of each first circular rod, the second clamp block is arranged at the right end of each second support rod, the U-shaped clamp rod is arranged on the upper portion of the lifting rod, the first circular rod at the top end is positioned in the U-shaped clamp rod, a second clamping groove is formed in the middle of the right side in the U-shaped clamp rod, the second clamp block is matched with the second clamping groove, the second slide rail is arranged on the upper portion of the front side surface of the support frame, the stop blocks are arranged on the left and right sides of the second slide rail, the tail end of the moving rod is connected with the outer right side of the U-shaped clamping rod, two second circular rods are arranged on the right side of the upper portion of the supporting frame, and second springs are connected between the upper side and the lower side of the inner right side of the moving plate and the second circular rods.
5. The physical compression leg corrector as claimed in claim 4, further comprising a third spring, a clamping bar, a second screw rod, a handle and a second nut, wherein a placing groove is formed in the middle of the rotary block, a plurality of third springs are arranged in the placing groove at regular intervals on the front side and the rear side, the clamping bar is arranged between the rear ends of the front third springs and between the front ends of the rear third springs, the handles are arranged in the middle of the tops of the front clamping bar and the rear clamping bar, a second threaded hole is formed in the middle of each handle, the second screw rod is arranged in each second threaded hole, the outer end of each second screw rod is connected with the top of the rotary block, the second nut is arranged on each second screw rod, and the second nut is positioned on the inner side of the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811477851.XA CN109395325B (en) | 2018-12-05 | 2018-12-05 | Sports leg pressing corrector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811477851.XA CN109395325B (en) | 2018-12-05 | 2018-12-05 | Sports leg pressing corrector |
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| Publication Number | Publication Date |
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| CN109395325A CN109395325A (en) | 2019-03-01 |
| CN109395325B true CN109395325B (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811477851.XA Active CN109395325B (en) | 2018-12-05 | 2018-12-05 | Sports leg pressing corrector |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051980B (en) * | 2019-05-23 | 2020-11-20 | 绍兴市卓诚新材料有限公司 | Stretcher is tempered to sports shank |
| CN111054029B (en) * | 2020-01-07 | 2021-01-29 | 郭丹 | Sports leg pressing device |
| CN111054030B (en) * | 2020-01-08 | 2021-01-26 | 温州雪榕机械科技有限公司 | Sports sportsman contest warms up with leg pressing equipment |
| CN111135534B (en) * | 2020-02-11 | 2021-08-03 | 青岛大学附属医院 | Leg ligament stretching exerciser |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6991588B1 (en) * | 2003-01-18 | 2006-01-31 | Adams Frederick R | Standing single leg press exercise machine |
| CN205924862U (en) * | 2016-08-16 | 2017-02-08 | 齐鲁师范学院 | A adjustable leg pressing device for gymnastic training |
| CN206604101U (en) * | 2017-04-07 | 2017-11-03 | 漯河职业技术学院 | A kind of athletic training leg pressing body-building support |
| CN206715199U (en) * | 2017-05-15 | 2017-12-08 | 咸阳师范学院 | A kind of athletic training pressing-leg device |
| CN206730384U (en) * | 2017-05-24 | 2017-12-12 | 江西师范大学 | A kind of leg ligament exercising apparatus |
| CN207898888U (en) * | 2017-07-03 | 2018-09-25 | 李康 | A kind of sport leg pressing training device |
| CN207769087U (en) * | 2017-12-20 | 2018-08-28 | 邓光庆 | A kind of leg pressing apparatus for sports |
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Effective date of registration: 20200720 Address after: 318055 first floor, workshop 1, xinqiaoju, Xinqiao Town, Luqiao District, Taizhou City, Zhejiang Province Applicant after: Taizhou Bodyguard Electronics Co.,Ltd. Address before: 330038 Room 1215, Building 1, New Rivanton Mansion Commercial District, Honggutan New District, Nanchang City, Jiangxi Province Applicant before: Qiu Kaichao |
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