CN107183860B - A kind of crutch - Google Patents

A kind of crutch Download PDF

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Publication number
CN107183860B
CN107183860B CN201710480801.6A CN201710480801A CN107183860B CN 107183860 B CN107183860 B CN 107183860B CN 201710480801 A CN201710480801 A CN 201710480801A CN 107183860 B CN107183860 B CN 107183860B
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CN
China
Prior art keywords
hole
sleeve
threaded
handle
adjustment
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.)
Withdrawn - After Issue
Application number
CN201710480801.6A
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Chinese (zh)
Other versions
CN107183860A (en
Inventor
郭铁琪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantongyouyuan Art Design Co ltd
Original Assignee
Shaoxing Kaiyuan Textile Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Shaoxing Kaiyuan Textile Co Ltd filed Critical Shaoxing Kaiyuan Textile Co Ltd
Priority to CN201710480801.6A priority Critical patent/CN107183860B/en
Publication of CN107183860A publication Critical patent/CN107183860A/en
Application granted granted Critical
Publication of CN107183860B publication Critical patent/CN107183860B/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B1/00—Sticks with supporting, hanging or carrying means
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A45B9/02—Handles or heads
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A45B9/04—Ferrules or tips
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A45B2009/002—Accessories
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A45B2009/005—Shafts
    • A45B2009/007—Shafts of adjustable length, e.g. telescopic shafts

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  • Rehabilitation Tools (AREA)

Abstract

本发明涉及一种辅助行走工具，更具体的说是一种拐杖，拐杖辅助老人或残疾人行走，并且腋下支撑部位可以调节，手握把手的高度便于调节，能够对使用者的手部起到锻炼作用，拐杖的支撑高度可以调节，并且有缓冲作用。支架托与支撑体活动连接；把手槽设置在支撑体中，轨道设置在支撑体中；把手设置在把手槽中；伸缩杆的上端与支撑体相连接，伸缩杆的下端与调节板相连接；螺栓安装槽一设置在调节套筒一上，螺栓安装槽二设置在调节套筒二上，缓冲垫设置在调节套筒一和调节套筒二之间；螺纹孔三设置在调节套筒二中，并且位于调节套筒二的下端，高度调节筒与螺纹孔三螺纹连接，通孔二设置在高度调节筒中，胶塞与通孔二相连接。

The invention relates to an auxiliary walking tool, more specifically a crutch, which assists the elderly or the disabled to walk, and the supporting part of the armpit can be adjusted. For exercising, the support height of the crutches can be adjusted and has a cushioning effect. The bracket holder is flexibly connected with the support body; the handle groove is arranged in the support body, the track is arranged in the support body; the handle is arranged in the handle groove; the upper end of the telescopic rod is connected with the support body, and the lower end of the telescopic rod is connected with the adjustment plate; Bolt installation groove 1 is set on the adjustment sleeve 1, bolt installation groove 2 is set on the adjustment sleeve 2, the buffer pad is set between the adjustment sleeve 1 and the adjustment sleeve 2; threaded hole 3 is set in the adjustment sleeve 2 , and is located at the lower end of the adjustment sleeve two, the height adjustment cylinder is threadedly connected with the threaded hole three, the through hole two is arranged in the height adjustment cylinder, and the rubber plug is connected with the through hole two.

Description

A kind of crutch
Technical field
The present invention relates to a kind of auxiliary walking tools, are in particular a kind of crutch.
Background technique
Crutch is a kind of simple instrument of auxiliary walking, usually one wooden or metal rod, usually old man and residual Disease people uses, but the walking stick function used currently on the market is single, and when assisting old man or disabled person walks, effect is poor, does not have Buffer function, when crutch is very stiff when being contacted with ground, to originally for the old man or disabled person that have a delicate constitution very It is uncomfortable, so carrying out the improvement design of crutch.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of crutch, crutch assists old man or disabled person's walking, and Oxter support zone is adjustable, holds the height of handle convenient for adjusting, can play the role of exercise to the hand of user, turn The bearing height of cane is adjustable, and has buffer function.
In order to solve the above technical problems, be in particular a kind of crutch the present invention relates to a kind of auxiliary walking tool, packet It includes support base, elastic cushion, through-hole one, screw thread rod sleeve, threaded rod, knob, adjust sphere, shaft, rubber mat, supporter, handle Slot, track, lock screw, rubber ring, handle, gum cover, threaded hole one, ladder blind hole one, spring one, movable plate, connecting rod, fixation Pad, telescopic rod, adjusts sleeve one, adjusts sleeve two, adjustable plate, threaded hole two, soket head cap screw one, fixing piece one, magnetic sliver Iron one, screw base one, bolt mounting groove one, bolt mounting groove two, bolt, cushion, fixing piece two, threaded hole four, screw base Two, soket head cap screw two, magnet two, ladder blind hole two, spring two, threaded hole three, height adjustment cylinder, through-hole two and rubber plug, are turned Cane assists old man or disabled person's walking, and oxter support zone is adjustable, and the height for holding handle is convenient for adjusting, can be right The hand of user plays the role of exercise, and the bearing height of crutch is adjustable, and has buffer function.
Elastic cushion is fixed on support base, and support base is movably connected with the support；Through-hole one is arranged on support base, and Support base is extended transversely through, screw thread rod sleeve is movably arranged in through-hole one by shaft, and threaded rod and threaded rod bush whorl connect It connects, and one end of threaded rod is equipped with knob, the other end of threaded rod is equipped with adjusting sphere, adjusts sphere setting and is supporting In body in corresponding slot, and corresponding slot and adjusting sphere contact position are provided with rubber mat in supporter；Handle slot setting is being propped up In support body, track is arranged in supporter, and track is connected with handle slot；Lock screw passes through track and one spiral shell of threaded hole Line connection, threaded hole one are arranged in handle, and rubber ring is arranged in lock screw；Gum cover is mounted on handle, and handle setting exists In handle slot, ladder blind hole one is arranged in handle, and spring one and movable plate are arranged in ladder blind hole one, and spring one One end be in contact with ladder blind hole one, the other end of spring one is in contact with movable plate, and it is blind that movable plate is movably arranged on ladder One end of Kong Yizhong, connecting rod are connected with movable plate, and the other end of connecting rod is connected with fixed pad, are equipped on fixed pad Sliver；The upper end of telescopic rod is connected with supporter, and the lower end of telescopic rod is connected with adjustable plate, and adjustable plate is movably arranged on tune It saves in sleeve one；Threaded hole two is arranged in adjustable plate, and screw base one is arranged in fixing piece one, and soket head cap screw one is inserted into spiral shell It is threadedly coupled in nail seat one with threaded hole two, magnet one is arranged between fixing piece one and adjustable plate；Bolt mounting groove one is arranged On adjusting sleeve one, for the setting of bolt mounting groove two on adjusting sleeve two, cushion setting is adjusting sleeve one and adjusting set Between cylinder two, bolt, which is fixed, adjusts sleeve one and adjusting sleeve two；The setting of ladder blind hole two is in adjusting sleeve two, magnet two It is arranged in ladder blind hole two with spring two, and one end of spring two is in contact with ladder blind hole two, the other end of spring two It is in contact with magnet two, magnet two is flexibly connected with ladder blind hole two；The setting of threaded hole four is on adjusting sleeve two, screw base two It is arranged on fixing piece two, soket head cap screw two passes through screw base two and is threadedly coupled with threaded hole four；The setting of threaded hole three is being adjusted It saves in sleeve two, and is located at the lower end for adjusting sleeve two, height adjustment cylinder is threadedly coupled with threaded hole three, and the setting of through-hole two exists In height adjustment cylinder, rubber plug is connected with through-hole two.
As advanced optimizing for the technical program, elastic cushion described in a kind of crutch of the present invention, rubber mat, rubber ring, gum cover, The material of cushion and rubber plug is rubber.
As advanced optimizing for the technical program, the number of support base described in a kind of crutch of the present invention and elastic cushion is equal It is two, a through-hole one, screw thread rod sleeve, threaded rod, knob is provided on each support base and adjusts sphere.
As advanced optimizing for the technical program, through-hole one, screw thread rod sleeve, screw thread described in a kind of crutch of the present invention Bar, knob and adjust sphere concentrically line.
As advanced optimizing for the technical program, it is respectively provided in knob described in a kind of crutch of the present invention and lock screw There is antiskid thread.
As advanced optimizing for the technical program, ladder blind hole one described in a kind of crutch of the present invention, spring one, activity Plate, connecting rod, fixed pad are identical with the number of sliver, there are four.
As advanced optimizing for the technical program, bolt mounting groove one described in a kind of crutch of the present invention, bolt are installed Slot two is identical with the number of bolt, there are four, be uniformly arranged.
As advanced optimizing for the technical program, the pole N of magnet one and the N of magnet two described in a kind of crutch of the present invention It is extremely corresponding.
As advanced optimizing for the technical program, the material of support base described in a kind of crutch of the present invention is wood, and And be provided with one layer of silica gel on the outside of support base, silica gel with a thickness of 5mm-15mm.
As advanced optimizing for the technical program, the material of handle described in a kind of crutch of the present invention is stainless steel.
A kind of crutch of the invention has the beneficial effect that
A kind of crutch of the present invention, crutch assists old man or disabled person's walking, and oxter support zone is adjustable, holds The height of handle can play the role of exercise convenient for adjusting to the hand of user, and the bearing height of crutch is adjustable, and There is buffer function.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is a kind of structural schematic diagram of crutch of the present invention.
Fig. 2 is the partial enlarged view of A in Fig. 1.
Fig. 3 is the partial enlarged view of B in Fig. 1.
Fig. 4 is the partial enlarged view of C in Fig. 1.
Fig. 5 is the partial enlarged view of D in Fig. 1.
Fig. 6 is the partial enlarged view of E in Fig. 1.
Fig. 7 is the partial enlarged view of F in Fig. 1.
Fig. 8 is that a kind of screw thread rod sleeve 4 of crutch of the present invention is mounted on the structural schematic diagram in through-hole 1.
Fig. 9 is a kind of perspective view of the adjustable plate 27 of crutch of the present invention.
Figure 10 is a kind of structural schematic diagram of the handle 15 of crutch of the present invention.
Figure 11 is a kind of structural schematic diagram one of the fixing piece 1 of crutch of the present invention.
Figure 12 is a kind of structural schematic diagram two of the fixing piece 1 of crutch of the present invention.
In figure: support base 1；Elastic cushion 2；Through-hole 1；Screw thread rod sleeve 4；Threaded rod 5；Knob 6；Adjust sphere 7；Shaft 8；Rubber mat 9；Supporter 10；Handle slot 11；Track 12；Lock screw 13；Rubber ring 14；Handle 15；Gum cover 16；Threaded hole 1； Ladder blind hole 1；Spring 1；Movable plate 20；Connecting rod 21；Fixed pad 22；Sliver 23；Telescopic rod 24；Adjust sleeve one 25；Adjust sleeve 2 26；Adjustable plate 27；Threaded hole 2 28；Soket head cap screw 1；Fixing piece 1；Magnet 1；Screw base One 32；Bolt mounting groove 1；Bolt mounting groove 2 34；Bolt 35；Cushion 36；Fixing piece 2 37；Threaded hole 4 38；Screw Seat 2 39；Soket head cap screw 2 40；Magnet 2 41；Ladder blind hole 2 42；Spring 2 43；Threaded hole 3 44；Height adjustment cylinder 45； Through-hole 2 46；Rubber plug 47.
Specific embodiment
Specific embodiment 1:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, the present invention relates to a kind of auxiliary In particular walking tool is a kind of crutch, including support base 1, elastic cushion 2, through-hole 1, screw thread rod sleeve 4, threaded rod 5, knob 6, adjusting sphere 7, shaft 8, rubber mat 9, supporter 10, handle slot 11, track 12, lock screw 13, rubber ring 14, handle 15, gum cover 16, threaded hole 1, ladder blind hole 1, spring 1, movable plate 20, connecting rod 21, fixed pad 22, sliver 23, Telescopic rod 24 adjusts sleeve 1, adjusts sleeve 2 26, adjustable plate 27, threaded hole 2 28, soket head cap screw 1, fixing piece One 30, magnet 1, screw base 1, bolt mounting groove 1, bolt mounting groove 2 34, bolt 35, cushion 36, fixing piece 2 37, threaded hole 4 38, screw base 2 39, soket head cap screw 2 40, magnet 2 41, ladder blind hole 2 42, spring 2 43, screw thread Hole 3 44, height adjustment cylinder 45, through-hole 2 46 and rubber plug 47, crutch assist old man or disabled person's walking, and oxter support portion Position is adjustable, holds the height of handle convenient for adjusting, and can play the role of exercise to the hand of user, and the support of crutch is high It spends adjustable, and has buffer function.
Elastic cushion 2 is fixed on support base 1, and support base 1 is flexibly connected with supporter 10；Through-hole 1 is arranged in support base 1 On, and support base 1 is extended transversely through, screw thread rod sleeve 4 is movably arranged in through-hole 1 by shaft 8, threaded rod 5 and screw thread Rod sleeve 4 is threadedly coupled, and one end of threaded rod 5 is equipped with knob 6, and the other end of threaded rod 5, which is equipped with, adjusts sphere 7, It adjusts sphere 7 to be arranged in supporter 10 in corresponding slot, and corresponding slot is set with 7 contact position of sphere is adjusted in supporter 10 It is equipped with rubber mat 9, elastic cushion 2 has certain elasticity, and when the relative angle of two support bases 1 is adjusted, two elastic cushions 2 are always Contact, good to the support effect of user's underarm region, two support bases 1 are used to support the underarm region of user, very square Just, and the angle of two support bases 1 is adjustable, so that user can be adjusted according to the case where itself, it is very convenient, when When needing to adjust, turning knob 6, so that position of the threaded rod 5 in screw thread rod sleeve 4 changes, due to adjusting sphere 7 Position immobilizes, so that the angle of support base 1 changes, adjusts according to the needs of users, due to setting for shaft 8 When setting so that the angle of support base 1 changes, screw thread rod sleeve 4 can be rotated relative to support base 1, not influence support base 1 The variation of angle, the setting of rubber mat 9 is so that adjust position good fixing effect after sphere 7 rotates.
Handle slot 11 is arranged in supporter 10, and track 12 is arranged in supporter 10, and track 12 and handle slot 11 It is connected, the installation of handle 15 is used in handle slot 11, handle 15 is used for user's hand-held electronic device.Lock screw 13 passes through track 12 are threadedly coupled with threaded hole 1, and threaded hole 1 is arranged in handle 15, and rubber ring 14 is arranged in lock screw 13, locking Position of the screw 13 in track 12 can change, so that the adjusting of 15 position of handle is realized, so that device is suitable for arm The different people of length rotates lock screw 13, so that lock screw 13 is in threaded hole one after the position of handle 15 is adjusted Position in 17 changes, and rubber ring 14 is deformed at this time, and glue can be passed through by being deformed just because of rubber ring 14 The frictional force of ring 14 limits position of the lock screw 13 relative to supporter 10, convenient for consolidating after the adjusting and adjusting of handle 15 It is fixed.
Gum cover 16 is mounted on handle 15, and handle 15 is arranged in handle slot 11, and ladder blind hole 1 is arranged in handle 15 In, spring 1 and movable plate 20 are arranged in ladder blind hole 1, and one end of spring 1 and ladder blind hole 1 It is in contact, the other end of spring 1 is in contact with movable plate 20, and movable plate 20 is movably arranged in ladder blind hole 1, connection One end of bar 21 is connected with movable plate 20, and the other end of connecting rod 21 is connected with fixed pad 22, is equipped on fixed pad 22 Sliver 23, so that user holds up, comfort is good for the setting of gum cover 16, and the power of hand can be tempered when user stops Amount, the setting of spring 1 at this time changes position of the movable plate 20 in ladder blind hole 1, and need using Person firmly can make position of the movable plate 20 in ladder blind hole 1 change, and play the work for tempering hand strength It is designed with, position contact on fixed pad 22 with finger and is more in line with being bonded for finger position and device, comfort is good, at this time cotton The setting of item 23 is so that comfort is more preferable when hand is held.
The upper end of telescopic rod 24 is connected with supporter 10, and the lower end of telescopic rod 24 is connected with adjustable plate 27, adjustable plate 27 are movably arranged in adjusting sleeve 1；Threaded hole 2 28 is arranged in adjustable plate 27, and screw base 1 is arranged in fixing piece In one 30, soket head cap screw 1 is inserted into screw base 1 and is threadedly coupled with threaded hole 2 28, and magnet 1 is arranged in fixation Between part 1 and adjustable plate 27, telescopic rod 24 can change relative to the position for adjusting sleeve 1, make to play buffering When with, user's use device, device will not be too stiff with ground face contact, and comfort is good, passes through soket head cap screw 1 Fixing piece 1 is fixed in adjustable plate 27, to fix the position of magnet 1.
For the setting of bolt mounting groove 1 on adjusting sleeve 1, the setting of bolt mounting groove 2 34 is adjusting sleeve 2 26 On, the setting of cushion 36 is adjusting sleeve 1 and is adjusting between sleeve 2 26, and bolt 35, which is fixed, to be adjusted sleeve 1 and adjust Sleeve 2 26 is saved, the setting of bolt mounting groove 1 and bolt mounting groove 2 34 is used for the insertion of bolt 35, can by bolt 35 It is fixed with that will adjust sleeve 1 and adjust sleeve 2 26, and the setting of cushion 36 is so that adjusting sleeve 1 and adjusting The good fixing effect of sleeve 2 26.
In adjusting sleeve 2 26, magnet 2 41 and spring 2 43 are arranged in ladder blind hole 2 42 setting of ladder blind hole 2 42 In, and one end of spring 2 43 is in contact with ladder blind hole 2 42, and the other end of spring 2 43 is in contact with magnet 2 41, magnetic Iron 2 41 is flexibly connected with ladder blind hole 2 42；On adjusting sleeve 2 26, the setting of screw base 2 39 exists the setting of threaded hole 4 38 On fixing piece 2 37, soket head cap screw 2 40 passes through screw base 2 39 and is threadedly coupled with threaded hole 4 38, soket head cap screw 2 40 Adjust sleeve 2 26 for fixing piece 2 37 to be fixed on, to fix the position of magnet 2 41, the pole N of magnet 1 and The N of magnet 2 41 is extremely corresponding, so that having mutually exclusive power when the two is close, so that buffer function is played, so that device makes It is good with comfort, and the setting of spring 2 43 enables position of the magnet 2 41 in ladder blind hole 2 42 is a little to change, Good buffer effect.
The setting of threaded hole 3 44 is located at the lower end for adjusting sleeve 2 26, height adjustment cylinder in adjusting sleeve 2 26 45 are threadedly coupled with threaded hole 3 44, and through-hole 2 46 is arranged in height adjustment cylinder 45, and rubber plug 47 is connected with through-hole 2 46, high Spending position of the adjustment barrel 45 in threaded hole 3 44 can change so that the height of device changes, as needed into Row is adjusted, the people different suitable for height.Rubber plug 47 has certain elasticity, so that device is flexible when being contacted with ground, is unlikely to Too stiff, so that user is comfortable, and there are also anti-skidding effects on smooth earth.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party Formula one is described further, the elastic cushion 2, rubber mat 9, rubber ring 14, gum cover 16, cushion 36 and rubber plug 47 material be Rubber.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party Formula one is described further, and the number of the support base 1 and elastic cushion 2 is two, is provided with one on each support base 1 Through-hole 1, screw thread rod sleeve 4, threaded rod 5, knob 6 and adjusting sphere 7.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party Formula one is described further, and the through-hole 1, screw thread rod sleeve 4, threaded rod 5, knob 6 and adjusts the concentrically line of sphere 7, Stability is good.
Specific embodiment 5:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party Formula one is described further, and is provided with antiskid thread in the knob 6 and lock screw 13, good antiskid effect conveniently makes User uses adjusting.
Specific embodiment 6:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party Formula one is described further, the ladder blind hole 1, spring 1, movable plate 20, connecting rod 21, fixed pad 22 and sliver 23 number is identical, there are four.
Specific embodiment 7:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party Formula one is described further, and the bolt mounting groove 1, bolt mounting groove 2 34 are identical with the number of bolt 35, there is four It is a, it is uniformly arranged.
Specific embodiment 8:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party Formula one is described further, and the pole N of the magnet 1 and the N of magnet 2 41 are extremely corresponding, so that having between the two mutually The power of repulsion.
Specific embodiment 9:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party Formula one is described further, and the material of the support base 1 is wood, and one layer of silica gel, silica gel are provided on the outside of support base 1 With a thickness of 5mm-15mm, comfort is good when supporting the underarm region of user.
Specific embodiment 10:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10,11,12, present embodiment is to embodiment party Formula one is described further, and the material of the handle 15 is stainless steel, and the intensity of stainless steel is big, and load ability is strong, and not It gets rusty, is always maintained at good appearance.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention Protect range.

Claims (10)

1.一种拐杖，包括支架托(1)、弹性垫(2)、通孔一(3)、螺纹杆套筒(4)、螺纹杆(5)、旋钮(6)、调节球体(7)、转轴(8)、胶垫(9)、支撑体(10)、把手槽(11)、轨道(12)、锁定螺钉(13)、胶环(14)、把手(15)、胶套(16)、螺纹孔一(17)、阶梯盲孔一(18)、弹簧一(19)、活动板(20)、连接杆(21)、固定垫(22)、棉条(23)、伸缩杆(24)、调节套筒一(25)、调节套筒二(26)、调节板(27)、螺纹孔二(28)、内六角螺钉一(29)、固定件一(30)、磁铁一(31)、螺钉座一(32)、螺栓安装槽一(33)、螺栓安装槽二(34)、螺栓(35)、缓冲垫(36)、固定件二(37)、螺纹孔四(38)、螺钉座二(39)、内六角螺钉二(40)、磁铁二(41)、阶梯盲孔二(42)、弹簧二(43)、螺纹孔三(44)、高度调节筒(45)、通孔二(46)和胶塞(47)，其特征在于：弹性垫(2)固定在支架托(1)上，支架托(1)与支撑体(10)活动连接；通孔一(3)设置在支架托(1)上，并且横向贯穿支架托(1)，螺纹杆套筒(4)通过转轴(8)活动设置在通孔一(3)中，螺纹杆(5)与螺纹杆套筒(4)螺纹连接，并且螺纹杆(5)的一端安装有旋钮(6)，螺纹杆(5)的另一端安装有调节球体(7)，调节球体(7)设置在支撑体(10)中相应的槽中，并且支撑体(10)中相应的槽与调节球体(7)接触处设置有胶垫(9)；把手槽(11)设置在支撑体(10)中，轨道(12)设置在支撑体(10)中，并且轨道(12)与把手槽(11)相连通；锁定螺钉(13)穿过轨道(12)与螺纹孔一(17)螺纹连接，螺纹孔一(17)设置在把手(15)中，胶环(14)设置在锁定螺钉(13)上；胶套(16)安装在把手(15)上，把手(15)设置在把手槽(11)中，阶梯盲孔一(18)设置在把手(15)中，弹簧一(19)和活动板(20)均设置在阶梯盲孔一(18)中，并且弹簧一(19)的一端与阶梯盲孔一(18)相接触，弹簧一(19)的另一端与活动板(20)相接触，活动板(20)活动设置在阶梯盲孔一(18)中，连接杆(21)的一端与活动板(20)相连接，连接杆(21)的另一端与固定垫(22)相连接，固定垫(22)上安装有棉条(23)；伸缩杆(24)的上端与支撑体(10)相连接，伸缩杆(24)的下端与调节板(27)相连接，调节板(27)活动设置在调节套筒一(25)中；螺纹孔二(28)设置在调节板(27)中，螺钉座一(32)设置在固定件一(30)中，内六角螺钉一(29)插入螺钉座一(32)中与螺纹孔二(28)螺纹连接，磁铁一(31)设置在固定件一(30)与调节板(27)之间；螺栓安装槽一(33)设置在调节套筒一(25)上，螺栓安装槽二(34)设置在调节套筒二(26)上，缓冲垫(36)设置在调节套筒一(25)和调节套筒二(26)之间，螺栓(35)固定住调节套筒一(25)和调节套筒二(26)；阶梯盲孔二(42)设置在调节套筒二(26)中，磁铁二(41)和弹簧二(43)设置在阶梯盲孔二(42)中，并且弹簧二(43)的一端与阶梯盲孔二(42)相接触，弹簧二(43)的另一端与磁铁二(41)相接触，磁铁二(41)与阶梯盲孔二(42)活动连接；螺纹孔四(38)设置在调节套筒二(26)上，螺钉座二(39)设置在固定件二(37)上，内六角螺钉二(40)穿过螺钉座二(39)与螺纹孔四(38)螺纹连接；螺纹孔三(44)设置在调节套筒二(26)中，并且位于调节套筒二(26)的下端，高度调节筒(45)与螺纹孔三(44)螺纹连接，通孔二(46)设置在高度调节筒(45)中，胶塞(47)与通孔二(46)相连接。1. A crutch, including a support bracket (1), an elastic pad (2), a through hole (3), a threaded rod sleeve (4), a threaded rod (5), a knob (6), and an adjustment ball (7) , rotating shaft (8), rubber pad (9), support body (10), handle groove (11), track (12), locking screw (13), rubber ring (14), handle (15), rubber sleeve (16 ), threaded hole one (17), stepped blind hole one (18), spring one (19), movable plate (20), connecting rod (21), fixed pad (22), sliver (23), telescopic rod ( 24), adjusting sleeve one (25), adjusting sleeve two (26), adjusting plate (27), threaded hole two (28), hexagon socket screw one (29), fixing piece one (30), magnet one ( 31), screw seat 1 (32), bolt installation slot 1 (33), bolt installation slot 2 (34), bolts (35), buffer pad (36), fixing piece 2 (37), threaded hole 4 (38) , screw seat 2 (39), hexagon socket screw 2 (40), magnet 2 (41), stepped blind hole 2 (42), spring 2 (43), threaded hole 3 (44), height adjustment cylinder (45), The second through hole (46) and the rubber plug (47) are characterized in that: the elastic pad (2) is fixed on the bracket holder (1), and the bracket holder (1) is flexibly connected with the support body (10); the first through hole (3 ) is set on the support bracket (1), and runs through the bracket bracket (1) transversely, the threaded rod sleeve (4) is movably arranged in the through hole one (3) through the rotating shaft (8), the threaded rod (5) and the threaded rod The sleeve (4) is threaded, and a knob (6) is installed on one end of the threaded rod (5), and an adjusting sphere (7) is installed on the other end of the threaded rod (5), and the adjusting sphere (7) is arranged on the supporting body (10 ) in the corresponding groove, and the corresponding groove in the support body (10) is provided with a rubber pad (9) in contact with the adjustment ball (7); the handle groove (11) is arranged in the support body (10), and the track (12 ) is set in the support body (10), and the track (12) is connected with the handle groove (11); the locking screw (13) is threaded through the track (12) and threaded hole one (17), and the threaded hole one (17) ) is set in the handle (15), the rubber ring (14) is set on the locking screw (13); the rubber sleeve (16) is installed on the handle (15), the handle (15) is set in the handle groove (11), and the step Blind hole one (18) is arranged in the handle (15), spring one (19) and movable plate (20) are all arranged in the step blind hole one (18), and one end of spring one (19) is connected with the step blind hole one (18) contact each other, the other end of spring one (19) contacts with movable plate (20), and movable plate (20) is movably arranged in step blind hole one (18), and an end of connecting rod (21) and movable plate (20) are connected, the other end of connecting rod (21) is connected with fixed pad (22), and cotton sliver (23) is installed on the fixed pad (22); The upper end of telescopic rod (24) and support body (10) Connected, the lower end of telescoping rod (24) and adjusting plate (27) are connected, and the adjustment plate (27) is movably arranged in the adjustment sleeve one (25); the threaded hole two (28) is arranged in the adjustment plate (27), and the screw seat one (32) is arranged on the fixture one ( In 30), hexagon socket head cap screw 1 (29) is inserted into the screw seat 1 (32) and threadedly connected with threaded hole 2 (28), and magnet 1 (31) is arranged between the fixing piece 1 (30) and the adjusting plate (27) ; Bolt installation groove one (33) is arranged on the adjustment sleeve one (25), bolt installation groove two (34) is arranged on the adjustment sleeve two (26), buffer pad (36) is arranged on the adjustment sleeve one (25 ) and the adjusting sleeve two (26), the bolts (35) fix the adjusting sleeve one (25) and the adjusting sleeve two (26); the stepped blind hole two (42) is arranged on the adjusting sleeve two (26) Among them, the magnet two (41) and the spring two (43) are arranged in the stepped blind hole two (42), and one end of the spring two (43) is in contact with the stepped blind hole two (42), and the other end of the spring two (43) One end is in contact with the second magnet (41), and the second magnet (41) is movably connected with the second stepped blind hole (42); the fourth threaded hole (38) is set on the second adjustment sleeve (26), and the second screw seat (39) is set On the second fixing part (37), the inner hexagonal screw two (40) passes through the second screw seat (39) and is threadedly connected with the fourth threaded hole (38); the third threaded hole (44) is arranged in the second adjustment sleeve (26) , and is located at the lower end of the adjustment sleeve two (26), the height adjustment cylinder (45) is threadedly connected with the threaded hole three (44), the through hole two (46) is arranged in the height adjustment cylinder (45), the rubber plug (47) Connect with through hole 2 (46). 2.根据权利要求1所述的一种拐杖，其特征在于：所述的弹性垫(2)、胶垫(9)、胶环(14)、胶套(16)、缓冲垫(36)和胶塞(47)的材料均为橡胶。2. A kind of crutch according to claim 1, characterized in that: said elastic pad (2), rubber pad (9), rubber ring (14), rubber sleeve (16), buffer pad (36) and The material of rubber stopper (47) is rubber. 3.根据权利要求1所述的一种拐杖，其特征在于：所述的支架托(1)和弹性垫(2)的个数均为两个，每个支架托(1)上设置有一个通孔一(3)、螺纹杆套筒(4)、螺纹杆(5)、旋钮(6)和调节球体(7)。3. A crutch according to claim 1, characterized in that: the number of the support holder (1) and the elastic pad (2) is two, and each support holder (1) is provided with a Through hole one (3), threaded rod sleeve (4), threaded rod (5), knob (6) and adjusting sphere (7). 4.根据权利要求1所述的一种拐杖，其特征在于：所述的通孔一(3)、螺纹杆套筒(4)、螺纹杆(5)、旋钮(6)和调节球体(7)共中心线。4. A crutch according to claim 1, characterized in that: said through hole one (3), threaded rod sleeve (4), threaded rod (5), knob (6) and adjustment ball (7 ) with the center line. 5.根据权利要求1所述的一种拐杖，其特征在于：所述的旋钮(6)和锁定螺钉(13)上均设置有防滑螺纹。5. A crutch according to claim 1, characterized in that: the knob (6) and the locking screw (13) are both provided with anti-slip threads. 6.根据权利要求1所述的一种拐杖，其特征在于：所述的阶梯盲孔一(18)、弹簧一(19)、活动板(20)、连接杆(21)、固定垫(22)和棉条(23)的个数相同，均有四个。6. A crutch according to claim 1, characterized in that: said stepped blind hole one (18), spring one (19), movable plate (20), connecting rod (21), fixed pad (22 ) and sliver (23) have the same number, all four. 7.根据权利要求1所述的一种拐杖，其特征在于：所述的螺栓安装槽一(33)、螺栓安装槽二(34)和螺栓(35)的个数相同，均有四个，均布设置。7. A crutch according to claim 1, characterized in that: the first bolt installation groove (33), the second bolt installation groove (34) and the number of bolts (35) are the same, and there are four. Uniform setting. 8.根据权利要求1所述的一种拐杖，其特征在于：所述的磁铁一(31)的N极和磁铁二(41)的N极相对应。8. A crutch according to claim 1, characterized in that: the N pole of the first magnet (31) corresponds to the N pole of the second magnet (41). 9.根据权利要求1所述的一种拐杖，其特征在于：所述的支架托(1)的材料为木头，并且支架托(1)外侧设置有一层硅胶，硅胶的厚度为5mm-15mm。9. A crutch according to claim 1, characterized in that: the material of the support bracket (1) is wood, and a layer of silica gel is arranged on the outside of the bracket bracket (1), and the thickness of the silica gel is 5mm-15mm. 10.根据权利要求1所述的一种拐杖，其特征在于：所述的把手(15)的材料为不锈钢。10. A crutch according to claim 1, characterized in that: the material of the handle (15) is stainless steel.
CN201710480801.6A 2017-06-22 2017-06-22 A kind of crutch Withdrawn - After Issue CN107183860B (en)

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Publication number Priority date Publication date Assignee Title
CN108078093B (en) * 2017-12-12 2019-10-29 郑登税 A kind of field safeguarding crutch
CN108451751A (en) * 2018-04-12 2018-08-28 汤程凯 A kind of leg injury patient multifunctional recovery crutch
CN108969312A (en) * 2018-08-23 2018-12-11 安吉悦康医疗用品有限公司 A kind of medical crutch with pooling feature

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417234A (en) * 1993-02-17 1995-05-23 Trek Medical Corporation Crutch
CN103598965A (en) * 2013-11-28 2014-02-26 牟培锐 Underarm crutch
CN106823292A (en) * 2017-03-06 2017-06-13 郭铁琪 A kind of new-type medical recovery training crutch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417234A (en) * 1993-02-17 1995-05-23 Trek Medical Corporation Crutch
CN103598965A (en) * 2013-11-28 2014-02-26 牟培锐 Underarm crutch
CN106823292A (en) * 2017-03-06 2017-06-13 郭铁琪 A kind of new-type medical recovery training crutch

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