CN108211272A - A kind of sport upside down machine convenient for folding - Google Patents

A kind of sport upside down machine convenient for folding Download PDF

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Publication number
CN108211272A
CN108211272A CN201810125697.3A CN201810125697A CN108211272A CN 108211272 A CN108211272 A CN 108211272A CN 201810125697 A CN201810125697 A CN 201810125697A CN 108211272 A CN108211272 A CN 108211272A
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CN
China
Prior art keywords
support leg
folding
shaft
upside down
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810125697.3A
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Chinese (zh)
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CN108211272B (en
Inventor
李小华
周鸿雁
李剑波
郭玉凤
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Hunan University of Arts and Science
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Hunan University of Arts and Science
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Priority to CN201810125697.3A priority Critical patent/CN108211272B/en
Publication of CN108211272A publication Critical patent/CN108211272A/en
Application granted granted Critical
Publication of CN108211272B publication Critical patent/CN108211272B/en
Expired - Fee Related legal-status Critical Current
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B26/00Exercising apparatus not covered by groups A63B1/00 - A63B25/00

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The present invention relates to sporting equipment technical fields, and disclose a kind of sport upside down machine convenient for folding, including front support leg, the quantity of the front support leg is two, preceding fixed link is installed between in the middle part of two front support legs, the side on the front support leg top is installed with connection shaft, and movable sleeve is connected to rear support leg in the connection shaft, the quantity of the rear support leg is two, and rear fixed link is installed between two rear support legs middle parts.This is convenient for the sport upside down machine folded, by connecting shaft, front support leg is connected with rear support leg, make the random rotational angle of rear support leg, and using preceding folding rotary shaft, rear folding rotary shaft and round shaft, movable folding bar and fixed fold bar is made to be fixed on front support leg and rear support leg, position is fixed between the front support leg and rear support leg that make, and utilize the characteristic of shaft so that convenient for folding between front support leg and rear support leg, achieve the effect that stored collapsed.

Description

A kind of sport upside down machine convenient for folding
Technical field
The present invention relates to sporting equipment technical field, specially a kind of sport upside down machines convenient for folding.
Background technology
Present social competition is increasingly fierce, and society is put into survive in nervous work schedule, and is not had Having time removes outdoor exercise, and in order to maintain physical health, most consumer is to take exercise indoors, but existing body-building equipment work( Can be single, along with the interior space is limited, therefore meet demand is greatly unable to, with the improvement of living standards, consumer couple The raising of quality of life equally has urgent demand, it is therefore desirable to provide a kind of fitness product for meeting consumer demand.
Upside down machine is a kind of fitness equipment of prevalence, is to assist a kind of fitness equipment of making human body stand on head by using machinery Material, handstand are commonly called as " handstanding ", it is also a final posture of current west Yoga art, handstand body-building already in the world and It is put into practice and is proved by sporting world, Wushu circles, medical field in history, it is all very popular in most countries at present, by standing upside down, The blood of human body is allowed inversely to flow into brain, you need to only use 5-10 minutes daily, be equivalent to supplement sleep 2 hours.
Upside down machine is to assist a kind of fitness equipment of making human body stand on head by using machinery, and upside down machine generally includes supporting leg And backrest, backrest are usually provided with the clamp system for fixing to clamp foot or leg, clamp user's by clamp system Foot or leg so that user can be remained fixed in when rotating backrest and standing upside down by back, be susceptible to tight foot or leg The phenomenon that not clamping and sliding gouge when standing upside down occurs, and causes clamp system adjustable range of the prior art relatively narrow, reliable Property and safety are poor, and the volume of upside down machine is generally large, area occupied, it is difficult to store, and the backrest of upside down machine does not have There is fixed device so that when in use, backrest is easily overturn, and has certain danger, therefore present upside down machine practicability is not It is high.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of sport upside down machine convenient for folding, has folding not It takes up space and stablizes leg-clamping devic and the advantages that backrest is not easy to turn on one's side, solves existing tight foot or leg does not clamp and falling The phenomenon that sliding gouge occurs immediately and volume is generally large, area occupied, it is difficult to store, and the backrest of upside down machine is not solid Fixed device so that the problem of when in use, backrest is easily overturn, and has certain danger, and practicability is not high.
(2) technical solution
To realize that above-mentioned folding does not take up space and stablize leg-clamping devic and backrest is not easy purpose of turning on one's side, the present invention provides such as Lower technical solution:A kind of sport upside down machine convenient for folding, including front support leg, the quantity of the front support leg is two, Preceding fixed link is installed between in the middle part of two front support legs, the side on the front support leg top is installed with company Switch through axis, movable sleeve is connected to rear support leg in the connection shaft, and the quantity of the rear support leg is two, two rear branch Rear fixed link is installed between in the middle part of support leg, the bottom of the front support leg and the equal Gu Ding in the bottom of rear support leg are equipped with Bottom bar, the both ends of the bottom bar are installed with Anti-slip cover, and the top of the front support leg is installed with rounded handrail, institute It states and fixing piece is installed at the top of front support leg, the side of the fixing piece is installed with pressure shaft, the pressure The bottom of shaft is installed with connector, and the side of the connector is installed with backrest, the middle part of the backrest back side Regulating part is installed with, the bottom movable sleeve of the regulating part is connected to adjusting rod, the back side of the adjusting rod and preceding fixed link Positive middle part flexible connection, the bottom of the adjusting rod are installed with foot-driven lever, are located at foot-driven lever on the adjusting rod Top is installed with gaiter connecting plate, and the both ends of the gaiter connecting plate are installed with gaiter fixed plate, the gaiter One end of fixed plate is installed with movable rotation-shaft, and movable sleeve is connected to movable gaiter plate on the movable rotation-shaft, and the gaiter is consolidated The inside of fixed board and movable gaiter plate is installed with foam-rubber cushion, outer far from movable rotation-shaft one end on the activity gaiter plate Side is installed with stay hook, far from being installed with threaded rod on the outside of movable rotation-shaft one end in the gaiter fixed plate, institute It states screw thread on threaded rod and is socketed with fixture block, one end that threaded rod is located in the gaiter fixed plate is installed with fixed block, institute The one end for stating fixed block is installed with rotating shaft, and movable sleeve is connected to locking member on the rotating shaft, the locking member One end movable sleeve is connected to lantern ring, and one end of the lantern ring is flexibly connected with the inside of stay hook, and lantern ring is located on the locking member One end be flexibly connected with the bottom of fixture block.
Preferably, the top of the adjusting rod runs through the bottom of regulating part and extends to inside and the fixed installation of regulating part There are sliding block, the side of the sliding block and the inner cavity pivot bush unit of regulating part, the outer surface of the adjusting rod and the inner cavity of regulating part Between there are certain gaps.
Preferably, the side of the regulating part is installed with fixing pipe, the back side of the fixing pipe and the back side of backrest It is fixedly mounted, the internal activity of the fixing pipe is socketed with locating rod, and the internal activity set of fixing pipe is located in the locating rod Equipped with spring, block is connected to positioned at the left end fixing sleeve of spring in the locating rod, the side of the block by spring and is consolidated The inner wall of fixed tube is sequentially connected.
Preferably, one end of the locating rod runs through fixing pipe and extends to the outside of fixing pipe, and the one of the locating rod End through regulating part and and extend to the inside of regulating part, the side of the adjusting rod opens up hole, one end of described hole The opposite side of adjusting rod is extended to, tells that locating rod is located at one end of the inside of regulating part and through adjusting rod and extends through hole To the side of regulating part inner wall.
Preferably, the front support leg side is installed with preceding folding rotary shaft, pivot bush unit on the preceding folding rotary shaft There is movable folding bar, one end movable sleeve of the movable folding bar is connected to round shaft, and movable sleeve is connected in the circle shaft Fixed fold bar, one end movable sleeve of the fixed fold bar are connected to rear folding rotary shaft, and one end of the rear folding rotary shaft is with after Supporting leg is fixedly mounted.
Preferably, the front of the preceding fixed link is installed with extensible member, and the inside fixing sleeve of the extensible member is connected to Baffler, the internal activity of the extensible member are equipped with round bar, and the top of the round bar through extensible member and extends to extensible member The outside at top and release handle is installed with, the bottom of the round bar through baffler and extensible member and extends to extensible member bottom The outside in portion is fixedly connected with another extensible member.
Preferably, the bottom of the baffler is connected with disc spring, the bottom of the disc spring and the bottom of extensible member inner cavity Portion is flexibly connected, and one end of the disc spring and the outer surface of round bar are fixedly mounted, the other end and the extensible member inner wall of the disc spring It is fixedly mounted.
Preferably, it is located on the round bar above baffler and is installed with telescopic band, the front of the extensible member is opened Equipped with groove, one end of the telescopic band extends to the outside of extensible member by groove and is movably installed with fastener.
Preferably, the front of the preceding fixed link, which is located on the right side of extensible member, is installed with fixed rotating shaft, the fixation The outer surface movable sleeve of shaft is connected to moving block, and one end of the moving block is installed with latch fitting, the side of the latch fitting with The side flexible connection of fastener.
(3) advantageous effect
Compared with prior art, the present invention provides a kind of sport upside down machines convenient for folding, and have following beneficial to effect Fruit:
1st, by connecting shaft, front support leg should be connected with rear support leg, after making convenient for the sport upside down machine folded The random rotational angle of supporting leg, and using preceding folding rotary shaft, rear folding rotary shaft and round shaft, make movable folding bar and fixed folding Folded bar is fixed on front support leg and rear support leg, and position is fixed between the front support leg and rear support leg that make, and utilizes shaft Characteristic so that between front support leg and rear support leg convenient for fold, achieve the effect that stored collapsed.
2nd, leg should be clamped by gaiter fixed plate and movable gaiter plate, coordinated convenient for the sport upside down machine folded Lantern ring on stay hook and locking member makes to clamp between gaiter fixed plate and movable gaiter plate, and on locking member and threaded rod Fixture block contacts so that lantern ring tightly blocks stay hook, and foam-rubber cushion acts on leg, prevents structure from scratching leg, reaches solid Fixed steady and comfortable effect.
3rd, the cooperation of round bar and telescopic band should be passed through so that the fastener on telescopic band convenient for the sport upside down machine folded It is connect with the latch fitting on moving block, makes telescopic band that adjusting rod is fixed in preceding fixed link, and disc spring acts on round bar so that circle Bar can recover telescopic band automatically, prevent telescopic band long, influence to use, and have the function that fixed backrest.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is 1 dorsal view of structure chart of the present invention;
Fig. 3 is 1 side view of structure chart of the present invention;
Fig. 4 is structure arm-chair figure of the present invention;
Fig. 5 is structure gaiter fixed plate figure of the present invention;
Fig. 6 is structure extensible member interior view of the present invention;
Fig. 7 is 6 bottom view of structure chart of the present invention;
Fig. 8 is the enlarged drawing of A in structure chart 1 of the present invention.
In figure:Fixed link behind fixed link before 1 front support leg, 2,3 connection shafts, 4 rear support legs, 5,6 bottom bars, 7 Anti-slip covers, 8 rounded handrails, 9 fixing pieces, 10 pressure shafts, 11 connectors, 12 backrests, 13 regulating parts, 14 adjusting rods, 15 foot-driven levers, 16 connect Fishplate bar, 17 gaiter fixed plates, 18 movable rotation-shafts, 19 movable gaiter plates, 20 foam-rubber cushions, 21 stay hooks, 22 threaded rods, 23 fixture blocks, 24 fixed blocks, 25 rotating shafts, 26 locking members, 27 lantern rings, 28 sliding blocks, 29 fixing pipes, 30 locating rods, 31 springs, 32 blocks, 33 Folding rotary shaft behind folding rotary shaft before hole, 34,35 movable folding bars, 36 round shafts, 37 fixed fold bars, 38,39 extensible members, 40 bafflers, 41 round bars, 42 release handles, 43 disc springs, 44 telescopic bands, 45 grooves, 46 fasteners, 47 fixed rotating shafts, 48 moving blocks, 49 Latch fitting.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
- 8 are please referred to Fig.1, a kind of sport upside down machine convenient for folding, including front support leg 1, the quantity of front support leg 1 It it is two, fixed link 2 before being installed between two 1 middle parts of front support leg, the side on 1 top of front support leg is installed with Shaft 3 is connected, by connecting shaft 3, front support leg 1 and rear support leg 4 are connected, make 4 random rotational angle of rear support leg, is used It in the support of whole device, connects movable sleeve in shaft 3 and is connected to rear support leg 4, after the quantity of rear support leg 4 is two, two Supporting leg is installed with rear fixed link 5 between 4 middle part, by rear fixed link 5, backrest 12 is made to be stopped, made when standing upside down Backrest 12 stops on rear support leg 4, and the equal Gu Ding in bottom of the bottom and rear support leg 4 of front support leg 1 is equipped with bottom bar 6, bottom The both ends of bar 6 are installed with Anti-slip cover 7, and the top of front support leg 1 is installed with rounded handrail 8, passes through rounded handrail 8, it prevents from surprisingly occurring during standing upside down, and pass through the completion of center of circle handrail 8 and carry out handstand process, the top of front support leg 1 is consolidated Dingan County is equipped with fixing piece 9, and the side of fixing piece 9 is installed with pressure shaft 10, by pressure shaft 10 and connector 11, makes Backrest 12 has the function that handstand convenient for rotation, and the bottom of pressure shaft 10 is installed with connector 11, the one of connector 11 Side is installed with backrest 12, and regulating part 13, the bottom pivot bush unit of regulating part 13 are installed in the middle part of 12 back side of backrest There is adjusting rod 14, the back side of adjusting rod 14 is flexibly connected with preceding 2 positive middle part of fixed link, and the bottom of adjusting rod 14 is fixedly mounted There is foot-driven lever 15, the top that foot-driven lever 15 is located on adjusting rod 14 is installed with gaiter connecting plate 16, gaiter connecting plate 16 Both ends are installed with gaiter fixed plate 17, and one end of gaiter fixed plate 17 is installed with movable rotation-shaft 18, movable rotation-shaft Movable sleeve is connected to movable gaiter plate 19 on 18, and gaiter fixed plate 17 and the inside of movable gaiter plate 19 are installed with foam-rubber cushion 20, it is remote in gaiter fixed plate 17 far from being installed with stay hook 21 on the outside of 18 one end of movable rotation-shaft on movable gaiter plate 19 From threaded rod 22 is installed on the outside of 18 one end of movable rotation-shaft, screw thread is socketed with fixture block 23 on threaded rod 22, and gaiter is fixed One end on plate 17 positioned at threaded rod 22 is installed with fixed block 24, and one end of fixed block 24 is installed with rotating shaft 25, movable sleeve is connected to locking member 26 on rotating shaft 25, and one end movable sleeve of locking member 26 is connected to lantern ring 27, one end of lantern ring 27 It is flexibly connected with the inside of stay hook 21, leg is clamped by gaiter fixed plate 17 and movable gaiter plate 19, coordinates stay hook 21 and locking member 26 on lantern ring 27, make to clamp between gaiter fixed plate 17 and movable gaiter plate 19, and locking member 26 and screw thread Fixture block 23 on bar 22 contacts so that lantern ring 27 tightly blocks stay hook 21, and foam-rubber cushion 20 acts on leg, prevents structure will Leg scratches, and reaches fixed stably and comfortable effect, and one end of lantern ring 27 and the bottom activity of fixture block 23 are located on locking member 26 Connection, the top of adjusting rod 14 through the bottom of regulating part 13 and extend to the inside of regulating part 13 and are installed with sliding block 28, the side of sliding block 28 and the inner cavity pivot bush unit of regulating part 13, between the outer surface of adjusting rod 14 and the inner cavity of regulating part 13 There are certain gap, the side of regulating part 13 is installed with fixing pipe 29, the back side of fixing pipe 29 and the back side of backrest 12 It is fixedly mounted, the internal activity of fixing pipe 29 is socketed with locating rod 30, and the internal activity set of fixing pipe 29 is located in locating rod 30 Equipped with spring 31, the left end fixing sleeve in locating rod 30 positioned at spring 31 is connected to block 32, and the side of block 32 passes through spring 31 It is sequentially connected with the inner wall of fixing pipe 29, one end of locating rod 30 runs through fixing pipe 29 and extends to the outside of fixing pipe 29, fixed One end of position bar 30 through regulating part 13 and and extend to the inside of regulating part 13, the side of adjusting rod 14 opens up hole 33, Locating rod 30 is made to position adjusting rod 14 by hole 33, and pass through 31 locating rod 30 of spring and automatically reset, be convenient for The length of adjusting rod 14 is adjusted, one end of hole 33 extends to the opposite side of adjusting rod 14, tells that locating rod 30 is located at regulating part One end of 13 inside runs through adjusting rod 14 by hole 33 and extends to the side of 13 inner wall of regulating part, 1 side of front support leg Folding rotary shaft 34 before being installed with, movable sleeve is connected to movable folding bar 35 on preceding folding rotary shaft 34, and the one of movable folding bar 35 End movable sleeve is connected to round shaft 36, and movable sleeve is connected to fixed fold bar 37, one end of fixed fold bar 37 in round shaft 36 Movable sleeve is connected to rear folding rotary shaft 38, by preceding folding rotary shaft 34, rear folding rotary shaft 38 and round shaft 36, makes movable folding bar 35 and fixed fold bar 37 be fixed on front support leg 1 and rear support leg 4, position between the front support leg 1 and rear support leg 4 that make It is fixed, and utilize the characteristic of shaft so that convenient for folding between front support leg 1 and rear support leg 4, reach the effect of stored collapsed Fruit, one end and the rear support leg 4 of rear folding rotary shaft 38 are fixedly mounted, and the front of preceding fixed link 2 is installed with extensible member 39, stretches The inside fixing sleeve of contracting part 39 is connected to baffler 40, and the internal activity of extensible member 39 is equipped with round bar 41, and the top of round bar 41 is passed through It wears extensible member 39 and extends to the outside at 39 top of extensible member and be installed with release handle 42, the bottom of round bar 41 is through barrier Plate 40 and extensible member 39 simultaneously extend to the outside of 39 bottom of extensible member and are fixedly connected with another extensible member 39, the bottom of baffler 40 Portion is connected with disc spring 43, and disc spring 43 acts on round bar 41 so that round bar 41 can recover telescopic band 44 automatically, prevent telescopic band 44 is long, influences to use, and the bottom of disc spring 43 is flexibly connected with the bottom of 39 inner cavity of extensible member, one end and the round bar 41 of disc spring 43 Outer surface be fixedly mounted, the other end of disc spring 43 is fixedly mounted with 39 inner wall of extensible member, and baffler 40 is located on round bar 41 Top is installed with telescopic band 44, and the front of extensible member 39 opens up fluted 45, and one end of telescopic band 44 is prolonged by groove 45 It extends to the outside of extensible member 39 and is movably installed with fastener 46, the front of preceding fixed link 2 is located at the right side fixation peace of extensible member 39 Equipped with fixed rotating shaft 47, the outer surface movable sleeve of fixed rotating shaft 47 is connected to moving block 48, and one end of moving block 48 is installed with Latch fitting 49 passes through the cooperation of round bar 41 and telescopic band 44 so that the fastener 46 on telescopic band 44 and the latch fitting 49 on moving block 48 Connection makes telescopic band 44 that adjusting rod 14 is fixed in preceding fixed link 2, and the side of latch fitting 49 connects with the side activity of fastener 46 It connects, having folding by the cooperation of the more than structure upside down machine does not take up space and stablize leg-clamping devic and backrest 12 is not easy The advantages that rollover, solves existing tight foot or leg does not clamp and occurs the phenomenon that landing gouge when standing upside down general with volume It is larger, area occupied, it is difficult to store, and the backrest 12 of upside down machine is without fixed device so that when in use, backrest 12 holds The problem of easily overturning, there is certain danger, and practicability is not high.
During work, fixture block 23 is removed from locking member 26, then rotary fastenings 26 make lantern ring 27 and 21 pine of stay hook It opens, leg is put between gaiter fixed plate 17 and movable gaiter plate 19, is then locked, then according to height regulation and control adjusting rod 14 Locating rod 30 is pulled outwardly by distance, and locating rod 30 is made to be detached from hole 33, after being then adjusted to appropriate position, unclamps locating rod 30, locating rod 30 is made to be contacted with hole 33, finally unlocks fastener 46 and latch fitting 49, in the effect of disc spring 43, telescopic band 44 is retracted Extensible member 39, setting in motion.
It in conclusion should be convenient for the sport upside down machine of folding, by connecting shaft 3, by front support leg 1 and rear support leg 4 connections make 4 random rotational angle of rear support leg, and using preceding folding rotary shaft 34, rear folding rotary shaft 38 and round shaft 36, make Movable folding bar 35 and fixed fold bar 37 are fixed on front support leg 1 and rear support leg 4, the front support leg 1 and rear support made Position is fixed between leg 4, and utilizes the characteristic of shaft so that convenient for folding between front support leg 1 and rear support leg 4, reaches folding The effect of folded storage;Leg is clamped by gaiter fixed plate 17 and movable gaiter plate 19, coordinates stay hook 21 and locking member 26 On lantern ring 27, make to clamp between gaiter fixed plate 17 and movable gaiter plate 19, and locking member 26 and the fixture block on threaded rod 22 23 contacts so that lantern ring 27 tightly blocks stay hook 21, and foam-rubber cushion 20 acts on leg, prevents structure from scratching leg, reaches To fixed stably and comfortable effect;Pass through the cooperation of round bar 41 and telescopic band 44 so that fastener 46 and rotation on telescopic band 44 Latch fitting 49 on block 48 connects, and makes telescopic band 44 that adjusting rod 14 is fixed in preceding fixed link 2, and disc spring 43 acts on round bar 41 so that round bar 41 can recover telescopic band 44 automatically, prevent telescopic band 44 long, influence to use, and reach the work of fixed backrest 12 With;Solve existing tight foot or leg does not clamp and the phenomenon that sliding gouge when standing upside down, occurs and volume is generally large, account for With area, it is difficult to store, and the backrest 12 of upside down machine is without fixed device so that when in use, backrest 12 is easily overturn, There is certain danger, the problem of practicability is not high.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (9)

1. a kind of sport upside down machine convenient for folding, including front support leg (1), it is characterised in that:The front support leg (1) Quantity is two, and preceding fixed link (2), front support leg (1) top are installed between two front support legs (1) middle parts The side at end is installed with connection shaft (3), and movable sleeve is connected to rear support leg (4) on the connection shaft (3), is propped up after described The quantity of support leg (4) is two, is installed with rear fixed link (5) between two rear support legs (4) middle parts, is propped up before described The bottom of support leg (1) and the equal Gu Ding in bottom of rear support leg (4) are equipped with bottom bar (6), the fixed peace in both ends of the bottom bar (6) Equipped with Anti-slip cover (7), the top of the front support leg (1) is installed with rounded handrail (8), the top of the front support leg (1) Portion is installed with fixing piece (9), and the side of the fixing piece (9) is installed with pressure shaft (10), the pressure shaft (10) bottom is installed with connector (11), and the side of the connector (11) is installed with backrest (12), described to lean on The back of the body is installed with regulating part (13) in the middle part of (12) back side, and the bottom movable sleeve of the regulating part (13) is connected to adjusting rod (14), the back side of the adjusting rod (14) is flexibly connected with preceding fixed link (2) positive middle part, the bottom of the adjusting rod (14) Foot-driven lever (15) is installed with, is located on the adjusting rod (14) above foot-driven lever (15) and is installed with gaiter connecting plate (16), the both ends of the gaiter connecting plate (16) are installed with gaiter fixed plate (17), the gaiter fixed plate (17) One end is installed with movable rotation-shaft (18), and movable sleeve is connected to movable gaiter plate (19) on the movable rotation-shaft (18), described to tie up The inside of leg fixed plate (17) and movable gaiter plate (19) is installed with foam-rubber cushion (20), on the activity gaiter plate (19) Far from stay hook (21) is installed on the outside of movable rotation-shaft (18) one end, turn on the gaiter fixed plate (17) far from activity Threaded rod (22) is installed on the outside of axis (18) one end, screw thread is socketed with fixture block (23) on the threaded rod (22), described One end in gaiter fixed plate (17) positioned at threaded rod (22) is installed with fixed block (24), one end of the fixed block (24) Rotating shaft (25) is installed with, movable sleeve is connected to locking member (26), the locking member (26) on the rotating shaft (25) One end movable sleeve be connected to lantern ring (27), one end of the lantern ring (27) is flexibly connected with the inside of stay hook (21), the lock The one end for being located at lantern ring (27) on tight part (26) is flexibly connected with the bottom of fixture block (23).
2. a kind of sport upside down machine convenient for folding according to claim 1, it is characterised in that:The adjusting rod (14) Top through regulating part (13) bottom and extend to the inside of regulating part (13) and be installed with sliding block (28), the cunning The side of block (28) and the inner cavity pivot bush unit of regulating part (13), the outer surface of the adjusting rod (14) are interior with regulating part (13) There are certain gaps between chamber.
3. a kind of sport upside down machine convenient for folding according to claim 1, it is characterised in that:The regulating part (13) Side be installed with fixing pipe (29), the back side of the fixing pipe (29) is fixedly mounted with the back side of backrest (12), described The internal activity of fixing pipe (29) is socketed with locating rod (30), and the internal activity of fixing pipe (29) is located on the locating rod (30) Spring (31) is set with, the left end fixing sleeve that spring (31) is located on the locating rod (30) is connected to block (32), the block (32) side is sequentially connected by spring (31) and the inner wall of fixing pipe (29).
4. a kind of sport upside down machine convenient for folding according to claim 1 or 3, it is characterised in that:The locating rod (30) one end runs through fixing pipe (29) and extends to the outside of fixing pipe (29), and one end of the locating rod (30) is through adjusting Part (13) and and extend to the insides of regulating part (13), the side of the adjusting rod (14) opens up hole (33), described hole (33) one end extends to the opposite side of adjusting rod (14), tells that locating rod (30) is led to positioned at one end of the inside of regulating part (13) Hole (33) is crossed through adjusting rod (14) and extends to the side of regulating part (13) inner wall.
5. a kind of sport upside down machine convenient for folding according to claim 1, it is characterised in that:The front support leg (1) side is installed with preceding folding rotary shaft (34), and movable sleeve is connected to movable folding bar (35) on the preceding folding rotary shaft (34), One end movable sleeve of the movable folding bar (35) is connected to round shaft (36), and movable sleeve is connected to admittedly on the circle shaft (36) Determine folding rod (37), one end movable sleeve of the fixed fold bar (37) is connected to rear folding rotary shaft (38), the rear folding rotary shaft (38) one end is fixedly mounted with rear support leg (4).
6. a kind of sport upside down machine convenient for folding according to claim 1, it is characterised in that:The preceding fixed link (2) front is installed with extensible member (39), and the inside fixing sleeve of the extensible member (39) is connected to baffler (40), described to stretch The internal activity of contracting part (39) is equipped with round bar (41), and the top of the round bar (41) through extensible member (39) and extends to flexible Outside at the top of part (39) and release handle (42) is installed with, the bottom of the round bar (41) through baffler (40) and is stretched Part (39) simultaneously extends to the outside of extensible member (39) bottom and is fixedly connected with another extensible member (39).
7. a kind of sport upside down machine convenient for folding according to claim 6, it is characterised in that:The baffler (40) Bottom be connected with disc spring (43), the bottom of the disc spring (43) is flexibly connected with the bottom of extensible member (39) inner cavity, institute It states one end of disc spring (43) to be fixedly mounted with the outer surface of round bar (41), the other end and extensible member (39) of the disc spring (43) are interior Wall is fixedly mounted.
8. a kind of sport upside down machine convenient for folding according to claim 6, it is characterised in that:On the round bar (41) Telescopic band (44) is installed with above baffler (40), the front of the extensible member (39) opens up fluted (45), One end of the telescopic band (44) extends to the outside of extensible member (39) by groove (45) and is movably installed with fastener (46).
9. a kind of sport upside down machine convenient for folding according to claim 1, it is characterised in that:The preceding fixed link (2) front, which is located on the right side of extensible member (39), is installed with fixed rotating shaft (47), the outer surface of the fixed rotating shaft (47) Movable sleeve is connected to moving block (48), and one end of the moving block (48) is installed with latch fitting (49), and the one of the latch fitting (49) Side is flexibly connected with the side of fastener (46).
CN201810125697.3A 2018-02-08 2018-02-08 A kind of sport upside down machine convenient for folding Expired - Fee Related CN108211272B (en)

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CN107551489A (en) * 2017-10-18 2018-01-09 佛山市神风航空科技有限公司 A kind of convenient hand-stand tool
CN107551488A (en) * 2017-10-18 2018-01-09 佛山市神风航空科技有限公司 A kind of rotating disc type hand-stand tool
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Publication number Priority date Publication date Assignee Title
CN113975757A (en) * 2021-10-29 2022-01-28 昆山十全塑胶五金产品有限公司 Handstand machine with device for adjusting height by moving outer tube
CN113975757B (en) * 2021-10-29 2022-11-22 昆山十全塑胶五金产品有限公司 Handstand machine with device for adjusting height by moving outer tube

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