CN209475108U

CN209475108U - A kind of adjustable children Antiskid lighting crutch

Info

Publication number: CN209475108U
Application number: CN201821435944.1U
Authority: CN
Inventors: 李智平; 卢金淼; 王广飞
Original assignee: Childrens Hospital of Fudan University
Current assignee: Childrens Hospital of Fudan University
Priority date: 2018-09-04
Filing date: 2018-09-04
Publication date: 2019-10-11
Anticipated expiration: 2028-09-04

Abstract

The utility model discloses a kind of adjustable children Antiskid lighting crutch, including wand body, the top of the wand body is connected with fupport arm, the center of the wand body is connected with handrail, the bottom end of the wand body is socketed rubber sleeve, is connected with column at left and right sides of the center of the wand body, the inside of the column is plugged with the first pull rod, it is mounted on second connecting rod at left and right sides of the bottom end of the wand body, the second connecting rod is movably connected by first rotating shaft and wand body.Adjustable children Antiskid lighting crutch, the elasticity for stretching spring is drawn to drive second connecting rod to move upwards by the first connecting plate, and first connecting rod is driven to move upwards, first connecting rod band dynamic pressure plate is in folded state, handle drives the movement of the second pull rod, and the second pull rod drives the first pull rod to move downward, internal motion of first pull rod in column, having reached can enable crutch temporarily support securing effect, realize the benefit that children can be rested at any time according to self-condition.

Description

A kind of adjustable children Antiskid lighting crutch

Technical field

The utility model relates to articles for children technical field, specially a kind of adjustable children Antiskid lighting crutch.

Background technique

Crutch is a kind of important medical rehabilitation appurtenance, departure cane elbow cane crutch, wherein walking stick is mainly used for gently Degree needs, such as the elderly or climber, walking stick are not belonging to disabled person's articles, and elbow cane belongs to moderate lower limb disability people's articles, youngster Child is injured to carry out rehabilitation exercise sometimes for progress crutch, and crutch currently on the market is generally all with adjusting height and illumination Effect, and anti-skidding is necessary part, but feeling of fatigue can be generated by walking when children's use, this just needs to carry out original place rest, is not having It when having seat, needs to support crutch, be supported without the strength of oneself, need this product now and meet children.

Utility model content

The purpose of this utility model is to provide a kind of adjustable children Antiskid lighting crutch, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable children's Antiskid lighting Crutch, including wand body, the top of the wand body are connected with fupport arm, and the center of the wand body is connected with handrail, the wand body Bottom end be socketed rubber sleeve, be connected with column, the inside grafting of the column at left and right sides of the center of the wand body Have the first pull rod, be mounted on second connecting rod at left and right sides of the bottom end of the wand body, the second connecting rod by first rotating shaft with Wand body is movably connected, and the left side bottom end of the second connecting rod is equipped with first connecting rod, the first connecting rod by third connecting shaft with Second connecting rod is movably connected, and the bottom end of the first connecting rod is equipped with pressing plate, and the pressing plate passes through the second connecting shaft and first connecting rod It is movably connected, is connected with the second connecting plate on the left of the bottom end of the wand body, the bottom end of second connecting plate is connected with drawing and stretches spring, institute It states drawing and stretches spring and be connected with second connecting rod by the first connecting plate, the left side top of the first connecting rod is connected with connecting plate, the company Plate is movably connected with the first pull rod with connecting plate by the first connecting shaft, and the top of first pull rod is equipped with the second pull rod, described The top of second pull rod is connected with handle, and second pull rod is movably connected by the second shaft and the first pull rod, the wand body Top on the right side of be connected with strut, be connected with card ball on the right side of the strut, be provided with bayonet on the left of the bottom end of second pull rod, The card ball is connected with bayonet clamping.

Preferably, the outer wall of the wand body is socketed with sleeve, and the inside of two sleeves is connected with cross bar, two institutes It states cross bar to be connected by rotarod activity, the sleeve is divided into left and right two parts, and two sleeves are movably connected by inserting axis.

Preferably, the outer wall of the fupport arm is socketed with foam-rubber cushion.

Preferably, the bottom end of the pressing plate is connected with silica gel sheath.

Preferably, the outer wall of the card ball is socketed with rubber membrane.

Compared with prior art, the utility model has the beneficial effects that adjustable children Antiskid lighting crutch, draws The elasticity for stretching spring drives second connecting rod to move upwards by the first connecting plate, and first connecting rod is driven to move upwards, first connecting rod Band dynamic pressure plate is in folded state, and handle drives the movement of the second pull rod, and the second pull rod drives the first pull rod to move downward, and first draws For bar in the internal motion of column, the first pull rod drives first connecting rod to move downward by connecting plate, and the elastic phase of spring is stretched with drawing It resists, first connecting rod and second connecting rod drawing is stretched out, pressing plate is depressed into ground, the second pull rod drives bayonet to block card ball, and second Pull rod is fixed, and overall structure is fixed, and pressing plate is fixed, and wand body is supported, and crutch can be enable by having reached Securing effect is temporarily supported, the benefit that children can be rested at any time according to self-condition is realized.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

The structural schematic diagram that Fig. 2 is Fig. 1 pressing plate, first connecting rod, second connecting rod, pull rod are connected with wand body；

Fig. 3 is the structural schematic diagram that the second pull rod of Fig. 1 and the first pull rod connect；

Fig. 4 is the structural schematic diagram of Fig. 1 sleeve top view connection.

In figure: 1, wand body, 2, fupport arm, 3, handrail, 4, handle, 5, column, the 6, first pull rod, 7, pressing plate, 8, rubber sleeve, 9, First connecting rod, the 10, first connecting shaft, 11, connecting plate, 12, silica gel sheath, the 13, second connecting shaft, 14, third connecting shaft, 15, second connecting rod, 16, first rotating shaft, the 17, first connecting plate, the 18, second connecting plate, 19, draw and stretch spring, the 20, second pull rod, 21, bayonet, 22, card ball, 23, strut, 24, cross bar, 25, sleeve, 26, bull stick, 27, slotting axis, 28, rubber membrane, 29, foam-rubber cushion, the 30, second shaft.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of adjustable children are turned with Antiskid lighting Cane, including wand body 1, wand body 1 are crutch body, and the top of wand body 1 is connected with fupport arm 2, and fupport arm 2 holds the oxter of children, wand body 1 Center be connected with handrail 3, handrail 3 controls wand body 1, and the bottom end of wand body 1 is socketed rubber sleeve 8, and rubber sleeve 8 plays anti- The center left and right sides of sliding effect, wand body 1 is connected with column 5, and column 5 carries the first pull rod 6, the inside of column 5 It is plugged with the first pull rod 6, is mounted on second connecting rod 15 at left and right sides of the bottom end of wand body 1, first connecting rod 9 and second connecting rod 15 It is flexibly connected, can fold, second connecting rod 15 is movably connected by first rotating shaft 16 with wand body 1, the left side bottom of second connecting rod 15 End is equipped with first connecting rod 9, and first connecting rod 9 is movably connected by third connecting shaft 14 with second connecting rod 15, the bottom end of first connecting rod 9 Pressing plate 7, pressing plate 7 and ground face contact are installed, wand body 1 is supported, pressing plate 7 passes through the second connecting shaft 13 and 9 activity of first connecting rod It is connected, the second connecting plate 18 is connected on the left of the bottom end of wand body 1, the second connecting plate 18, which carries to draw, stretches spring 19, the bottom of the second connecting plate 18 End is connected with drawing and stretches spring 19, and the elasticity for stretching spring 19 is drawn to pull up second connecting rod 15, and drawing is stretched spring 19 and connected by first Plate 17 is connected with second connecting rod 15, and the left side top of first connecting rod 9 is connected with connecting plate 11, and connecting plate 11 is the medium of connection, connecting plate 11 are movably connected with the first pull rod 6 with connecting plate 11 by the first connecting shaft 10, and the top of the first pull rod 6 is equipped with the second pull rod 20, The top of second pull rod 20 is connected with handle 4, and handle 4 controls the second pull rod 20, and the second pull rod 20 passes through the second shaft 30 and the One pull rod 6 is movably connected, and strut 23 is connected on the right side of the top of wand body 1, and straight-bar 23 carries card ball 22, and the right side of strut 23 is affixed There is card ball 22, bayonet 21 is provided on the left of the bottom end of the second pull rod 20, card ball 22 is connected with the clamping of bayonet 21, obtains the second pull rod 20 With fixation, overall mechanism is fixed, and the outer wall of wand body 1 is socketed with sleeve 25, and sleeve 25 clamps two wand bodies 1 and is attached receipts Collection, the inside of two sleeves 25 are connected with cross bar 24, and cross bar 24 is the medium of connection, carry sleeve 25, and two cross bars 24 are logical Bull stick 26 is crossed to be movably connected, sleeve 25 divides for left and right two parts, and two sleeves 25 are movably connected by inserting axis 27, fupport arm 2 it is outer Wall is socketed with foam-rubber cushion 29, and foam-rubber cushion 29 protects human body, and the bottom end of pressing plate 7 is connected with silica gel sheath 12, and silica gel sheath 12 reduces pressing plate 7 Abrasion, the outer wall of card ball 22 is socketed with rubber membrane 28, and rubber membrane 28 reduces the abrasion of card ball 22.

Oxter frame in fupport arm 2, is handled handrail 3 with hand steered, is moved after supporting wand body 1 by children, when movement labor For a long time, it under general state, draws and stretches the elasticity of spring 19 and drive second connecting rod 15 to move upwards by the first connecting plate 17, and drive the One connecting rod 9 moves upwards, and first connecting rod 9 is in folded state with dynamic pressure plate 7, presses down on handle 4, and handle 4 drives the second pull rod 20 movements, and the second pull rod 20 drives the first pull rod 6 to move downward, internal motion of first pull rod 6 in column 5, the first pull rod 6 It drives first connecting rod 9 to move downward by connecting plate 11, and is mutually resisted with the elasticity for stretching spring 19 is drawn, by first connecting rod 9 and second The drawing of connecting rod 15 is stretched out, and pressing plate 7 is depressed into ground, the pressing plate on two sides contacts ground simultaneously, pulls the second pull rod 20, the second pull rod 20 Bayonet 21 is driven to block card ball 22, the second pull rod 22 is fixed, and overall structure is fixed, and pressing plate 7 is fixed, wand body 1 It is supported.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of adjustable children Antiskid lighting crutch, including wand body (1), it is characterised in that: the top of the wand body (1) It is connected with fupport arm (2), the center of the wand body (1) is connected with handrail (3), and the bottom end of the wand body (1) is socketed with rubber It covers (8), is connected with column (5) at left and right sides of the center of the wand body (1), the inside of the column (5) is plugged with the The bottom end left and right sides of one pull rod (6), the wand body (1) is mounted on second connecting rod (15), and the second connecting rod (15) passes through First rotating shaft (16) is movably connected with wand body (1), and the left side bottom end of the second connecting rod (15) is equipped with first connecting rod (9), institute It states first connecting rod (9) to be movably connected by third connecting shaft (14) with second connecting rod (15), the bottom end installation of the first connecting rod (9) Have pressing plate (7), the pressing plate (7) is movably connected by the second connecting shaft (13) with first connecting rod (9), the bottom end of the wand body (1) Left side is connected with the second connecting plate (18), and the bottom end of second connecting plate (18) is connected with drawing and stretches spring (19), and spring is stretched in the drawing (19) it is connected by the first connecting plate (17) with second connecting rod (15), the left side top of the first connecting rod (9) is connected with connecting plate (11), the connecting plate (11) is movably connected by the first connecting shaft (10) with the first pull rod (6) and connecting plate (11), first pull rod (6) top is equipped with the second pull rod (20), and the top of second pull rod (20) is connected with handle (4), second pull rod (20) it is movably connected by the second shaft (30) with the first pull rod (6), is connected with strut on the right side of the top of the wand body (1) (23), it is connected with card ball (22) on the right side of the strut (23), is provided with bayonet (21) on the left of the bottom end of second pull rod (20), The card ball (22) is connected with bayonet (21) clamping.

2. a kind of adjustable children Antiskid lighting crutch according to claim 1, it is characterised in that: the wand body (1) outer wall is socketed with sleeve (25), and the inside of two sleeves (25) is connected with cross bar (24), two cross bars (24) it is movably connected by bull stick (26), the sleeve (25) is divided into left and right two parts, and two sleeves (25) are by inserting axis (27) it is movably connected.

3. a kind of adjustable children Antiskid lighting crutch according to claim 1, it is characterised in that: the fupport arm (2) outer wall is socketed with foam-rubber cushion (29).

4. a kind of adjustable children Antiskid lighting crutch according to claim 1, it is characterised in that: the pressing plate (7) bottom end is connected with silica gel sheath (12).

5. a kind of adjustable children Antiskid lighting crutch according to claim 1, it is characterised in that: the card ball (22) outer wall is socketed with rubber membrane (28).