CN114225319A - Anti-falling waist twisting device - Google Patents
Anti-falling waist twisting device Download PDFInfo
- Publication number
- CN114225319A CN114225319A CN202210004365.6A CN202210004365A CN114225319A CN 114225319 A CN114225319 A CN 114225319A CN 202210004365 A CN202210004365 A CN 202210004365A CN 114225319 A CN114225319 A CN 114225319A
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- Prior art keywords
- connecting rod
- groove
- ring
- waist
- bottom support
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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
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/14—Platforms for reciprocating rotating motion about a vertical axis, e.g. axis through the middle of the platform
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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
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
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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
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
- A63B2071/0081—Stopping the operation of the apparatus
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention belongs to the field of fitness equipment, and relates to an anti-falling waist twisting device which comprises a fixed base, a fixed base supporting column, a supporting column waist twisting part and an armrest part, wherein the fixed base is of a round structure fixedly installed on the ground with stable level, the supporting column is fixedly and vertically installed above the fixed base, the supporting column is fixedly connected and provided with the waist twisting part in the direction close to the fixed base and above the fixed base, and the supporting column is fixedly connected and provided with the armrest part in the direction far away from the waist twisting part and above the fixed base. According to the invention, only when a user holds the handrail with both hands and presses the safety button and then stands on the waist twisting turntable, the waist twisting device can be unlocked, the situation that the person falls down due to the fact that the waist twisting turntable rotates when the user does not hold the handrail with both hands is prevented, and the person falls down due to the force of instantaneous deflection generated by the waist twisting turntable when the person leaves can be prevented.
Description
Technical Field
The invention belongs to the field of fitness equipment, and particularly relates to a falling and waist twisting prevention device.
Background
The waist ware of turning round is the common body-building activity equipment in district park, and most old person often uses the waist ware of turning round to move about the health, but turns round the waist ware and often can cause personnel to receive the injury because of the misuse in the use, consequently need design one kind and prevent falling the waist ware of turning round, solves following several problems:
firstly, only when a user holds the handrail well and then stands on the waist twisting turntable, the waist twisting device can be unlocked, the situation that the person falls down due to the fact that the waist twisting turntable rotates when the user does not hold the handrail well and does not use the waist twisting device is prevented.
Secondly, the waist twister can be normally unlocked and used only when a user holds the handrails with both hands and presses the safety buttons, so that the phenomenon that the user falls down or has other accidents caused by holding the handrails with one hand when using the waist twister is prevented.
The brake block can hold the waist twisting component for deceleration and stabilize the waist twisting component when the hands of a user loosen the hands holding the handrail first, so that the person is prevented from falling down due to the force of instantaneous deflection generated by the waist twisting rotary disc when the person leaves.
Disclosure of Invention
The invention aims to provide a waist-wriggling-preventing device aiming at the problems in the prior art. The waist twisting device can be unlocked only when a user holds the handrail firstly and then stands on the waist twisting turntable, so that the situation that the user falls down due to the fact that the waist twisting turntable rotates without holding the handrail when the user uses the anti-falling waist twisting device is prevented. According to the waist twister, only when a user holds the handrail with both hands and presses the safety button can the waist twister be unlocked and used normally, and the phenomenon that the handrail is held with one hand to cause a fall or other accidents when the waist twister is used is prevented. The brake block can hold the waist twisting component for deceleration and stabilize the waist twisting component when a user loosens the two hands holding the handrail with the hands first, so that the falling of the person caused by the force of instantaneous deflection generated by the waist twisting rotary disc when the person leaves is prevented.
In order to achieve the purpose, the invention adopts the following technical scheme:
a falling and waist twisting prevention device comprises a fixed base, a fixed base support column, a support column waist twisting part and an armrest part, wherein the fixed base is a round structure fixedly installed on the ground with stable level, the support column is fixedly and vertically installed above the fixed base, the support column is positioned above the fixed base and fixedly connected with the waist twisting part in the direction close to the fixed base, and the support column is positioned above the fixed base and fixedly connected with the armrest part in the direction far away from the waist twisting part;
the waist twisting component comprises a bottom support ring arranged above the fixed base, the bottom support ring is of a circular structure, three circular bottom support connecting rods capable of rotating on the bottom support ring are uniformly arranged on one side of the bottom support ring back to the direction of the fixed base along the circumferential direction, and the corresponding position of each waist twisting component on the bottom support ring is connected with a bottom support connecting rod with a pipe groove and fixedly connected to the support column;
the handrail part is including setting up the annular handrail ring of the ring form that the radius slightly is less than the bottom bracket ring directly over the bottom bracket ring, the handrail ring is located every fixed connection of position is equipped with and is on a parallel with the handrail connecting rod that the collet connecting rod connects to have the chute on the support column.
Preferably, the support column includes a support column housing, a link groove communicating the handrail link and the bottom support link groove pipe is provided in the support column housing near each bottom support link direction.
Preferably, the collet connecting rod includes collet connecting rod casing, be equipped with the round pin connecting rod that link up and get into the connecting rod inslot in the collet connecting rod casing, round pin connecting rod is located connecting rod inslot fixed connection and is equipped with the bayonet lock piece of seting up the bayonet lock groove in the slant, round pin connecting rod is located collet connecting rod casing and has seted up the sliding tray, round pin connecting rod is located sliding tray fixed mounting and is equipped with the reset connection piece that has the reset spring who promotes to turn round waist subassembly direction motion along collet connecting rod casing orientation, round pin connecting rod is close to turn round waist subassembly direction one end and is equipped with sectorial recess, and the recess is turned round waist subassembly direction dorsad and is located the round pin connecting rod and be equipped with the brake block, it is equipped with round pin connecting rod groove to lie in the round pin connecting rod outside the brake block, the round pin connecting rod inslot is equipped with round pin connecting rod spring of fixed connection on the round pin connecting rod.
Preferably, the brake block is sleeved outside the pin connecting rod and can move along with the pin connecting rod in the groove when the brake block is not blocked, and when the brake block is blocked, the brake block stops moving, and the pin connecting rod in the brake block continues to move towards the waist twisting assembly.
Preferably, it includes the waist part casing of turning round of fixed mounting on the end support ring to turn round the waist subassembly, it is equipped with the bottom plate to turn round waist part casing top fixed connection, turn round and seted up the carousel axial trough in the waist part casing, be equipped with the carousel axle at carousel axial trough internal rotation in the vertical direction of carousel axial trough, fixed swivel spout has been seted up to carousel axial position carousel axial trough inside wall, the carousel axle is located fixed swivel spout internal fixation and is equipped with discoid fixed swivel, be equipped with the ball collet that has reset spring in fixed swivel spout of fixed swivel below position, be equipped with between ball collet and the ball and reduce the friction and make better pivoted ball, the end support plate top is located the epaxial fixed mounting of carousel and is equipped with the waist carousel of turning round that has anti-skidding decorative pattern and can increase user's sole friction and reduce to skid.
Preferably, the carousel axle is located the carousel axle inslot and has been close to the brake block direction and has seted up along carousel axle circumferencial direction and rotate the groove, rotate the groove below and evenly set up the three fan-shaped draw-in groove that can let the terminal sectorial recess of round pin connecting rod slide in along the circumferencial direction slant outside in the carousel epaxial, every it is equipped with fan-shaped fixture block to lie in the epaxial fixed connection of carousel between the fan-shaped draw-in groove, fan-shaped draw-in groove is located and is equipped with the fixture block that can block into in the fan-shaped draw-in groove near round pin connecting rod direction one side fixed mounting on the carousel axle inslot inside wall.
Preferably, the handrail connecting rod includes handrail connecting rod casing, set up slottedly in the handrail connecting rod casing, the inslot is equipped with one side and penetrates the pressure pole that handrail ring opposite side penetrated the connecting rod inslot, the pressure pole is located the connecting rod inslot and is equipped with the connecting rod that is equipped with reset assembly in the connecting rod inslot that stretches out the cotter groove that can insert the cotter piece downwards, it can make the more laborsaving lever assembly of connecting rod motion to lie in the connecting rod inslot between pressure pole and the connecting rod.
Preferably, the handrail ring is including holding up the bracelet casing, the below that is located handrail connecting rod both sides direction and is equipped with two symmetries in the handrail ring casing has the safety button of slip gyro wheel, every be equipped with the pressure piece in holding up the bracelet casing below the safety button, set up on the pressure piece and let the gliding spout of safety button, two the pressure piece below is equipped with a load board, the pressure piece can slide on the load board, load board below intermediate position is equipped with the hinge spare, hinge spare below hinge joint is on the pressure pole, the pressure pole below is equipped with pressure spring in holding up bracelet casing internal fixation.
Advantageous effects
The invention provides a fall and twist preventing device by improvement, compared with the prior art, the invention has the following improvements and advantages:
1. the waist twisting device can be unlocked only when a user holds the handrail firstly and then stands on the waist twisting turntable, so that the situation that the user falls down due to the fact that the waist twisting turntable rotates without holding the handrail when the user uses the anti-falling waist twisting device is prevented.
2. According to the waist twister, only when a user holds the handrail with both hands and presses the safety button can the waist twister be unlocked and used normally, and the phenomenon that the handrail is held with one hand to cause a fall or other accidents when the waist twister is used is prevented.
3. The brake block can hold the waist twisting component for deceleration and stabilize the waist twisting component when a user loosens the two hands holding the handrail with the hands first, so that the falling of the person caused by the force of instantaneous deflection generated by the waist twisting rotary disc when the person leaves is prevented.
Drawings
Fig. 1 is an isometric schematic of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a sectional view taken in the direction F-F in fig. 2.
Fig. 4 is an enlarged view of a structure in fig. 3.
Fig. 5 is a sectional view taken along the direction E-E in fig. 4.
Fig. 6 is an enlarged view of the structure at B in fig. 3.
Fig. 7 is an enlarged view of the structure at C in fig. 3.
Fig. 8 is an isometric view of the turntable shaft.
In the figure, 10, a support column housing; 11. a safety button; 12. a connecting rod slot; 13. a connecting rod; 14. A pressure lever; 15. a bearing plate; 16. a hinge connection; 17. a pressure tank; 18. a pressure spring; 19. a pressure block; 20. a hand ring housing; 21. a latch block; 22. a pin link; 23. resetting the connecting block; 24. a bottom pallet; 25. a waist twisting turntable; 26. a turntable shaft; 27. a turntable shaft groove; 28. fixing the swivel; 29. a ball bearing; 30. the ball bottom supports; 31. a rotating groove; 32. fixing the fixture block; 33. a brake block; 34. a pin link slot; 35. a pin link spring; 36. a fan-shaped fixture block; 37. fixing the rotating ring chute; 38. a fan-shaped clamping groove; 39. a handrail connecting rod housing; 40. a hand ring housing; 41. a bottom support connecting rod shell; 42. a waist-twisting member housing; 43. a lever assembly; 81. A fixed base; 82. a support pillar; 83. a bottom bracket connecting rod; 84. a bottom ring; 85. a waist twisting assembly; 86. a handrail connecting rod; 87. a hand ring; 88. a waist-twisting member; 89. an armrest component.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-8, an anti-falling waist twisting device comprises a fixed base 81, a fixed base supporting column 82, a supporting column waist twisting component 88 and an armrest component 89, wherein the fixed base 81 is a circular structure fixedly installed on a horizontally stable ground, the supporting column 82 is fixedly and vertically installed above the fixed base 81, the supporting column 82 is fixedly connected and provided with the waist twisting component 88 above the fixed base 81 in the direction close to the fixed base 81, and the supporting column 82 is fixedly connected and provided with the armrest component 89 above the fixed base 81 in the direction far from the waist twisting component 88;
the waist twisting component 88 comprises a bottom support ring 84 arranged above the fixed base 81, the bottom support ring 84 is of a circular structure, three circular bottom support connecting rods 83 capable of rotating on the bottom support ring 84 are uniformly arranged on one side of the bottom support ring 84, which is back to the fixed base 81, along the circumferential direction, and each waist twisting component 85 is arranged on the bottom support ring 84 and is correspondingly connected with the bottom support connecting rod 83 with a pipe groove, which is fixedly connected with the supporting column 82;
the armrest part 89 comprises an annular armrest ring 87 which is arranged right above the bottom support ring 84 and has a radius slightly smaller than that of the bottom support ring 84, and an armrest connecting rod 86 which is parallel to the bottom support connecting rod 83 and is connected to the supporting column 82 and is provided with a groove pipe is fixedly connected to the armrest ring 87 and is arranged right above each bottom support connecting rod 83.
Further, the support post 82 includes a support post housing 10, and a link slot 12 is formed in the support post housing 10 adjacent to each of the bottom bracket links 83 for communicating the handle link 86 with the bottom bracket link 83 slot tube.
Further, the bottom support connecting rod 83 includes a bottom support connecting rod casing 41, a pin connecting rod 22 penetrating into the connecting rod groove 12 is arranged in the bottom support connecting rod casing 41, the pin connecting rod 22 is located in the connecting rod groove 12, a clamping pin block 21 provided with an oblique upward clamping pin groove is fixedly connected and arranged, a sliding groove is formed in the bottom support connecting rod casing 41, the pin connecting rod 22 is located in the sliding groove, a reset connecting block 23 provided with a reset spring for pushing the reset spring moving along the direction of the waist twisting component 85 along the bottom support connecting rod casing 41 is fixedly installed, a fan-shaped groove is formed in one end, close to the direction of the waist twisting component 85, of the pin connecting rod 22, the groove faces away from the direction of the waist twisting component 85, a brake block 33 is arranged on the pin connecting rod 22, a pin connecting rod groove 34 is formed in the outer side of the pin connecting rod 22 in the brake block 33, and a pin connecting rod spring 35 fixedly connected to the pin connecting rod 22 is arranged in the pin connecting rod groove 34.
Further, the brake block 33 fits over the pin link 22 and can move with the pin link 22 in the slot when not obstructed, and when obstructed, the brake block 33 stops moving and the pin link 22 in the brake block 33 continues to move toward the lumbar assembly 85.
Further, it includes the waist part casing 42 of turning round of fixed mounting on end support ring 84 to turn round waist subassembly 85, it is equipped with bottom plate 24 to turn round waist part casing 42 top fixed connection, it has set up carousel axial trough 27 to turn round waist part casing 42 in, be equipped with the carousel axle 26 at the internal rotation of carousel axial trough 27 in the vertical direction in carousel axial trough 27, fixed swivel spout 37 has been seted up to carousel axle 26 position in carousel axial trough 27 inside wall, fixed connection is equipped with discoid fixed swivel 28 in fixed swivel spout 37 is located to carousel axle 26, be equipped with the ball collet 30 that has reset spring in fixed swivel spout 37 below fixed swivel 28, be equipped with between ball collet 30 and the ball 29 and reduce the ball 29 that friction makes better pivoted, fixed mounting is equipped with the waist-twisting carousel 25 that has the anti-skid pattern and can increase user's sole friction and reduce and skid on bottom plate 24 top is located carousel axle 26.
Further, the turntable shaft 26 is located in the turntable shaft groove 27 and is close to the direction of the brake block 33, a rotating groove 31 is formed in the circumferential direction of the turntable shaft 26, three fan-shaped clamping grooves 38 capable of enabling the fan-shaped groove at the tail end of the pin connecting rod 22 to slide in are uniformly formed in the turntable shaft 26 below the rotating groove 31 in an inclined mode along the circumferential direction, a fan-shaped clamping block 36 is fixedly connected to the turntable shaft 26 between each fan-shaped clamping groove 38, and the fan-shaped clamping grooves 38 are located on the inner side wall of the turntable shaft groove 27 and are close to one side of the pin connecting rod 22 in a fixed installation mode and can be clamped into the fixed clamping blocks 32 in the fan-shaped clamping grooves 38.
Preferably, the handle link 86 includes a handle link housing 39, a groove is formed in the handle link housing 39, a pressure rod 14 is arranged in the groove, one side of the pressure rod penetrates into the handle ring 87, the other side of the pressure rod penetrates into the link groove 12, the pressure rod 14 is arranged in the link groove 12, a link 13 which extends downwards and can be inserted into a latch groove of the latch block 21 and is provided with a reset component in the link groove 12, and a lever component 43 which can enable the link 13 to move more laborsavingly is arranged between the pressure rod 14 and the link 13 and is arranged in the link groove 12.
Preferably, the handrail ring 87 includes the handrail ring casing 40, the safety button 11 that the below that lies in handrail connecting rod 86 both sides direction and be equipped with two symmetries in the handrail ring casing 40 has sliding roller, be equipped with pressure piece 19 in every safety button 11 below lieing in handrail ring casing 40, set up on the pressure piece 19 and let the gliding spout safety button 11 of safety button 11, two pressure piece 19 below are equipped with a bearing plate 15, pressure piece 19 can slide on bearing plate 15, bearing plate 15 below intermediate position is equipped with the hank connecting piece 16, the hank connecting piece 16 below is articulated on pressure pole 14, the fixed connection is equipped with pressure spring 18 in handrail ring casing 40 below the pressure pole 14.
Principle of operation
This prevent falling and turn round main fixed mounting of waist ware makes things convenient for the resident user especially some older residents to move about and unfold the waist in the district park, ensures that the condition that the user of service can not appear falling and hinder simultaneously in the use.
When the anti-falling waist-twisting device is in a static state and is not used by people, the safety button 11 positioned outside the handrail ring shell 40 of the anti-falling waist-twisting device is in an ejection state, the connecting rod 13 is positioned right above the chute of the clamping pin block 21, the fan-shaped groove of the pin connecting rod 22 close to the direction of the turntable shaft 26 is positioned in the rotating groove 31, and the fixed clamping block 32 is clamped in the fan-shaped clamping groove 38, so that the turntable shaft 26 is fixed and cannot freely rotate in the turntable shaft groove 27.
When using this prevent falling and twist waist ware to move about health, at first both hands hold up safety button 11 on holding up ring 87, safety button 11 is pressed down when holding up, and two safety button 11 are at the in-process pressure block 19 of pushing down below, and two pressure blocks 19 push down simultaneously and drive bearing plate 15 and push down and drive pressure pole 14 and push down together.
The pressure lever 14 drives the lever assembly 43 to push the link 13 in the link groove 12 to move downward during the pressing process, the link 13 is inserted downward into the latch groove in the latch block 21, so that the latch block 21 drives the pin link 22 to move toward the latch block 21, and the pin link 22 is pulled out of the rotating groove 31 during the movement toward the latch block 21.
At this moment, the user stands on the waist twisting rotary disc 25 again, the waist twisting rotary disc 25 is pressed to drive the rotary disc shaft 26 to move downwards, the fixed clamping block 32 is enabled to rotate into the rotating groove 31 from the fan-shaped clamping groove 38 in the downward movement process of the rotary disc shaft 26, the rotation of the rotary disc shaft 26 is not limited, and waist twisting movement can be performed on the waist twisting rotary disc 25 at this moment.
When the waist-twisting turntable 25 is stood up and then the handrail is held, the turntable shaft 26 is pressed downwards by the waist-twisting turntable 25 and moves downwards, at the moment, one end of the pin connecting rod 22, which is positioned in the turntable shaft groove 27, is still positioned in the rotating groove 31, and the pin connecting rod 22 blocks the turntable shaft 26 in the process of moving downwards, so that the two turntable shafts 26 are mutually locked by the pin connecting rod 22. At this time, the armrest cannot drive the pin link 22 to be pulled out of the rotating groove 31, so that the waist twisting rotary disk 25 cannot be used normally. Only when the user holds up the handrail earlier then stand to turn round waist carousel 25 and just can unblock this waist ware of turning round, prevent that the hand does not hold up when using this prevent falling and turn round waist ware, turn round waist carousel 25 and take place to rotate the condition that leads to personnel to fall and take place.
When the anti-falling and anti-twisting device is used and the armrest of the anti-falling and anti-twisting device is supported by a single hand, at the moment, one of the two symmetrical safety buttons 11 in the armrest ring shell 40 is pressed down, the safety button 11 on the pressed side presses the pressure block 19 downwards, the pressure block 19 downwards drives the bearing plate 15 to deflect towards the direction of the side, pressed down, of the safety button 11 along the hinge connecting piece 16, and at the moment, the pressure rod 14 cannot normally press down the connecting rod 13 to drive the pin block 21 to pull out the pin connecting rod 22 from the rotating groove 31, so that the anti-falling and anti-twisting device cannot be normally unlocked and used. Only when the user both hands all held the handrail and pressed safety button 11, can normally the unblock use this waist ware of turning round, prevent when using this waist ware of turning round, the one hand held the handrail and leads to taking place to fall down or the emergence of other unexpected circumstances.
When the user is ready to stop using the anti-falling waist-twisting device, the hands holding the handrail are firstly loosened, the waist-twisting rotary disc 25 under the feet of the user is not completely stopped, and an instantaneous deflection force is easily generated at the moment that the user leaves the waist-twisting rotary disc 25, so that the user is easily fallen.
When a user releases hands, the pressure spring 18 pushes the pressure rod 14 to spring upwards, so that the pressure rod 14 drives the connecting rod 13 to be pulled out of the clamping pin groove of the clamping pin block 21 upwards, the reset connecting block 23 drives the pin connecting rod 22 to move towards the direction of the rotary table shaft 26 under the pressure of the spring, and at the moment, the brake block 33 firstly contacts the outer side wall of the rotary table shaft 26 above the rotating groove 31 to clamp and decelerate the rotary table shaft 26.
At this time, when the user leaves the waist twisting dial 25 again, the waist twisting dial 25 does not deflect, and the dial shaft 26 moves upward by the urging force of the spring, so that the fan-shaped recess at the front end of the pin link 22 passes through the brake block 33 and continues into the rotation groove 31. Brake block 33 can be when the user's both hands loosen the both hands of holding the handrail earlier, hold tightly the speed reduction and make it stable turning round the waist subassembly, prevent that the power of the instantaneous deflection that is produced by turning round waist carousel 25 from causing personnel's tumble when personnel leave.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a prevent falling and turn round waist ware, twists waist part (88) and handrail part (89) including unable adjustment base (81), unable adjustment base support column (82), support column, its characterized in that: the fixed base (81) is a circular structure fixedly installed on the horizontal stable ground, the supporting column (82) is fixedly and vertically installed above the fixed base (81), the supporting column (82) is located above the fixed base (81) and is fixedly connected with a waist twisting part (88) in the direction close to the fixed base (81), and the supporting column (82) is located above the fixed base (81) and is fixedly connected with a handrail part (89) in the direction far away from the waist twisting part (88);
the waist twisting component (88) comprises a bottom support ring (84) arranged above the fixed base (81), the bottom support ring (84) is of a circular structure, three circular bottom support connecting rods (83) capable of rotating on the bottom support ring (84) are uniformly arranged on one side of the bottom support ring (84) back to the direction of the fixed base (81) along the circumferential direction, and the corresponding position of each waist twisting component (85) on the bottom support ring (84) is connected with the bottom support connecting rod (83) with a pipe groove and fixedly connected to the support column (82);
handrail part (89) is including setting up ring shape hand ring (87) of the ring form that radius slightly is less than end ring (84) directly over end ring (84), hand ring (87) are located every position fixed connection is equipped with handrail connecting rod (86) that are on a parallel with collet connecting rod (83) and connect and have the groove pipe on support column (82) directly over collet connecting rod (83).
2. The fall and twist preventing device according to claim 1, wherein: the support column (82) comprises a support column shell (10), and a connecting rod groove (12) which is communicated with a handrail connecting rod (86) and a bottom support connecting rod (83) groove pipe is formed in the support column shell (10) and is close to each bottom support connecting rod (83) in the direction.
3. The fall and twist preventing device according to claim 1, wherein: the bottom support connecting rod (83) comprises a bottom support connecting rod shell (41), a pin connecting rod (22) penetrating into a connecting rod groove (12) is arranged in the bottom support connecting rod shell (41), the pin connecting rod (22) is located in the connecting rod groove (12) and fixedly connected with a pin block (21) provided with a pin groove obliquely upwards, the pin connecting rod (22) is located in the bottom support connecting rod shell (41) and provided with a sliding groove, the pin connecting rod (22) is located in the sliding groove and fixedly installed with a reset connecting block (23) provided with a reset spring for pushing the reset spring to move towards the waist twisting component (85) along the bottom support connecting rod shell (41), a fan-shaped groove is formed in one end, close to the waist twisting component (85), of the pin connecting rod (22), a brake block (33) is arranged on the pin connecting rod (22) in a mode that the direction of the waist twisting component (85) is opposite to the direction, and a pin connecting rod groove (34) is formed in the outer side of the pin connecting rod (22) in the brake block (33), and a pin connecting rod spring (35) fixedly connected to the pin connecting rod (22) is arranged in the pin connecting rod groove (34).
4. The fall and twist preventing device according to claim 3, wherein: the brake block (33) is sleeved on the outer side of the pin connecting rod (22) and can move in the groove along with the pin connecting rod (22) when the brake block is not blocked, when the brake block (33) is blocked, the brake block stops moving, and the pin connecting rod (22) in the brake block (33) continues to move towards the waist twisting component (85).
5. The fall and twist preventing device according to claim 1, wherein: the waist twisting component (85) comprises a waist twisting component shell (42) fixedly mounted on a bottom support ring (84), a bottom support plate (24) is fixedly connected above the waist twisting component shell (42), a rotary plate shaft groove (27) is formed in the waist twisting component shell (42), a rotary plate shaft (26) rotating in the rotary plate shaft groove (27) is arranged in the rotary plate shaft groove (27) in the vertical direction, the rotary plate shaft (26) is positioned on the inner side wall of the rotary plate shaft groove (27) and provided with a fixed rotary ring sliding groove (37), the rotary plate shaft (26) is positioned in the fixed rotary ring sliding groove (37) and fixedly connected with a disc-shaped fixed rotary ring (28), a ball bottom support (30) with a reset spring is arranged below the fixed rotary ring (28) and positioned in the fixed rotary ring sliding groove (37), and balls (29) capable of reducing friction and enabling the balls to rotate better are arranged between the ball bottom support (30) and the balls (29), a waist twisting rotary table (25) with anti-slip patterns, which can increase the friction of the sole of a user and reduce the slip, is fixedly arranged on the rotary table shaft (26) above the bottom supporting plate (24).
6. The fall and twist preventing device according to claim 5, wherein: carousel axle (26) are located carousel axle groove (27) and are close to brake block (33) direction and have seted up rotation groove (31) along carousel axle (26) circumferencial direction, rotate groove (31) below and evenly offer three fan-shaped draw-in groove (38) that can let pin connecting rod (22) terminal sectorial recess slip in along the circumferencial direction slant on carousel axle (26) lie in between fan-shaped draw-in groove (38) fixed connection is equipped with fan-shaped fixture block (36) lie in carousel axle (26), fan-shaped draw-in groove (38) lie in on carousel axle groove (27) inside wall and are close to pin connecting rod (22) direction one side fixed mounting and are equipped with and can block into fixed fixture block (32) in fan-shaped draw-in groove (38).
7. An anti-fall waist twister according to claim (1), characterized in that: handrail connecting rod (86) are including handrail connecting rod casing (39), set up slottedly in handrail connecting rod casing (39), the inslot is equipped with pressure pole (14) that one side penetrated handrail ring (87) opposite side and penetrated in connecting rod groove (12), pressure pole (14) are located connecting rod groove (12) and are equipped with connecting rod (13) that are equipped with the subassembly that resets in connecting rod groove (12) that stretch out the round pin inslot that can insert round pin piece (21) downwards, be located connecting rod groove (12) between pressure pole (14) and connecting rod (13) and be equipped with lever subassembly (43) that can make connecting rod (13) motion more laborsaving.
8. An anti-fall waist twister according to claim (1), characterized in that: the armrest ring (87) comprises an armrest ring shell (40), two symmetrical safety buttons (11) with sliding rollers below are arranged in the armrest ring shell (40) and positioned on two sides of an armrest connecting rod (86), a pressure block (19) is arranged in the armrest ring shell (40) below each safety button (11), the pressure blocks (19) are provided with a sliding groove which can lead the safety button (11) to slide, the safety button (11) is arranged on the two pressure blocks (19), a bearing plate (15) is arranged below the two pressure blocks (19), the pressure block (19) can slide on the bearing plate (15), a twisted connecting piece (16) is arranged in the middle position below the bearing plate (15), hinge connection spare (16) below hinge joint is on pressure pole (14), pressure pole (14) below is located hand ring casing (40) internal fixed connection and is equipped with pressure spring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210004365.6A CN114225319B (en) | 2022-01-04 | 2022-01-04 | Prevent falling and turn round waist ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210004365.6A CN114225319B (en) | 2022-01-04 | 2022-01-04 | Prevent falling and turn round waist ware |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114225319A true CN114225319A (en) | 2022-03-25 |
| CN114225319B CN114225319B (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210004365.6A Active CN114225319B (en) | 2022-01-04 | 2022-01-04 | Prevent falling and turn round waist ware |
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| Country | Link |
|---|---|
| CN (1) | CN114225319B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3109845U (en) * | 2005-01-14 | 2005-06-02 | 秋谷 陳 | Structure of electric waist twister |
| CN207237165U (en) * | 2017-10-01 | 2018-04-17 | 韩秋军 | A kind of lockable device for twisting waist |
| US20190344118A1 (en) * | 2018-05-11 | 2019-11-14 | Shu-Chiung Liao Lai | Twisting exerciser |
| CN214714077U (en) * | 2021-04-26 | 2021-11-16 | 长龙体育集团股份有限公司 | Weighing and counting type waist twisting device main body structure |
-
2022
- 2022-01-04 CN CN202210004365.6A patent/CN114225319B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3109845U (en) * | 2005-01-14 | 2005-06-02 | 秋谷 陳 | Structure of electric waist twister |
| CN207237165U (en) * | 2017-10-01 | 2018-04-17 | 韩秋军 | A kind of lockable device for twisting waist |
| US20190344118A1 (en) * | 2018-05-11 | 2019-11-14 | Shu-Chiung Liao Lai | Twisting exerciser |
| CN214714077U (en) * | 2021-04-26 | 2021-11-16 | 长龙体育集团股份有限公司 | Weighing and counting type waist twisting device main body structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114225319B (en) | 2022-09-16 |
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Inventor after: Sun Suying Inventor after: Mou Feifei Inventor after: Chen Fei Inventor before: Chen Fei |
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Effective date of registration: 20220831 Address after: 264100 Jinbu Street, Mouping District, Yantai City, Shandong Province, 717 Applicant after: YANTAI AFFILIATED HOSPITAL OF BINZHOU MEDICAL University Address before: 625099 No. 251, Hongyuan Road, Yucheng District, Ya'an City, Sichuan Province Applicant before: Chen Fei |
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