CN213311440U

CN213311440U - Folding walking stick chair

Info

Publication number: CN213311440U
Application number: CN202021191665.2U
Authority: CN
Inventors: 汤怡; 李鑫; 孔国飞
Original assignee: First Peoples Hospital of Xiaoshan District
Current assignee: First Peoples Hospital of Xiaoshan District
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-06-01
Anticipated expiration: 2030-06-23

Abstract

The utility model belongs to the technical field of recovered appurtenance, especially, relate to a folding walking stick chair. The utility model discloses, there is not extra strong point to among the prior art armpit walking stick, need lean on the wall or the hand of patient is placed when placing, has brought inconvenient problem for the use, provides a folding walking stick chair, including the support frame body, support frame body upper end fixedly connected with supporting pad, support frame body lower extreme are connected with adjustable support bar, still include the support down tube of being connected with adjustable support bar rotation, and the tilt support frame body can make adjustable support bar and support the down tube and contact with ground simultaneously. The utility model discloses it is connected with the support down tube to rotate on adjustable support bar, except adjustable support bar when placing, rotates the support down tube and makes and support the down tube and contact with ground and can provide extra strong point for the walking stick is whole can stably to be placed, has made things convenient for the user.

Description

Folding walking stick chair

Technical Field

The utility model belongs to the technical field of recovered appurtenance, especially, relate to a folding walking stick chair.

Background

The armpit crutch is mainly used for assisting a person with mobility difficulty, and achieves the purpose of supporting part or all of body weight to move the body when the crutch is supported on the armpit by the strength of the body, hands, feet and the like, thereby having the functions of supporting, balancing the body and helping to walk. It is often used by persons with injured or rehabilitated feet, and it may be used for a long time or it may be used as an aid for a short period of time. However, the underarm crutch in the prior art has no additional supporting point, and needs to be placed against a wall or held by the hands of a patient during placement, so that inconvenience is brought to use.

For example, the chinese utility model patent discloses an elastic underarm crutch [ application number: 201220727657.4], the utility model comprises an upper bracket, a spring buffer tube and a lower support rod, wherein the spring buffer tube is connected at the bottom of the upper bracket, and the lower support rod is connected at the lower part of the spring buffer tube.

The utility model has the advantage of greatly reducing the impact force generated to the armpit of the user, but still does not solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, provide a folding walking stick chair that can stably place.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

the utility model provides a folding walking stick chair, includes the support frame body, support frame body upper end fixedly connected with supporting pad, support frame body lower extreme are connected with adjustable support bar, still include the support down tube of being connected with adjustable support bar rotation, and the support frame body that inclines can make adjustable support bar and support the down tube and contact with ground simultaneously.

In the folding crutch chair, one end of the supporting diagonal rod, which is far away from the adjustable supporting rod, is rotatably connected with a foot board, and the foot board can be rotated to enable the foot board to be parallel or vertical to the axial lead of the supporting diagonal rod.

In foretell folding walking stick chair, the support frame body includes left body and right body, left side body and right body all with supporting pad fixed connection, adjustable support bar is located between left body and the right body, still includes the connecting band of fixed connection on left body and/or the right body, adjustable support bar can dismantle with the connecting band and be connected.

In foretell folding walking stick chair, adjustable bracing piece surface has a plurality of to the inside sunken regulation hole of adjustable bracing piece, the regulation hole is arranged in proper order and the distance between two adjacent regulation holes is equal along adjustable bracing piece's axial lead direction, the connecting band is equipped with a plurality of, is parallel to each other between every connecting band, and one side surface protrusion that the connecting band is close to adjustable bracing piece has the block lug that can with regulation hole looks joint.

In foretell folding walking stick chair, still be equipped with the stiffening beam between left side body and the right body, folding bearing plate one end is connected on the stiffening beam.

In the folding crutch chair, the surface of one side of the supporting pad, which is far away from the supporting frame body, is in the shape of a circular arc, and the supporting pad is made of an elastic material.

In the folding crutch chair, the support frame body is provided with an umbrella mounting assembly for fixing an umbrella, one end of the umbrella mounting assembly is sleeved on the support frame body, and the other end of the umbrella mounting assembly is provided with a mounting cavity with an adjustable inner diameter.

In the folding crutch chair, the umbrella mounting assembly comprises a first sleeve and a second sleeve which are connected with each other, the first sleeve is sleeved on the support frame body, a mounting cavity which penetrates through two ends of the second sleeve is formed in the second sleeve, an adjusting gap which penetrates through the side wall of the second sleeve and is communicated with the mounting cavity is further formed in the second sleeve, one end of the tightening belt is fixedly connected to the outer surface of the second sleeve, and the width of the adjusting gap can be narrowed by pulling the tightening belt.

In foretell folding walking stick chair, one side that first sleeve pipe is close to the second sleeve pipe is equipped with coupling assembling, and one side that the second sleeve pipe is close to first sleeve pipe is equipped with the coupling recess with coupling assembling looks adaptation, when coupling assembling is located coupling recess, first sleeve pipe and second sleeve pipe relatively fixed.

In the folding crutch chair, the connecting assembly comprises a connecting rod fixedly connected with the first sleeve, one end of the connecting rod, which is far away from the first sleeve, is fixedly connected with a connecting disc, the connecting disc is embedded in a connecting groove, and the connecting groove is matched with the connecting disc in size and shape; the connecting disc comprises a plurality of connecting keys which are uniformly distributed along the circumferential direction of the axis of the connecting rod.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses it is connected with the support down tube to rotate on adjustable support bar, except adjustable support bar when placing, rotates the support down tube and makes and support the down tube and contact with ground and can provide extra strong point for the walking stick is whole can stably to be placed, has made things convenient for the user.

2. The utility model discloses be equipped with the umbrella installation component that is used for connecting the umbrella on the support frame body, solved the problem that the patient can't prop the umbrella when independently going in rainy day, make things convenient for the patient to go on a journey.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a part of the structure of the present invention;

FIG. 3 is a cross-sectional view of the mounting assembly;

FIG. 4 is a schematic structural view of a second sleeve;

in the figure: the umbrella support comprises a support frame body 1, a support pad 2, an adjustable support rod 3, a support inclined rod 4, a pedal 5, an umbrella mounting assembly 6, a mounting cavity 7, a left pipe body 11, a right pipe body 12, a connecting belt 13, a reinforcing cross beam 14, a folding bearing plate 15, an adjusting hole 31, a first sleeve 61, a second sleeve 62, an adjusting gap 63, a tightening belt 64, a connecting assembly 65, a connecting groove 66, a connecting rod 67, a connecting disc 68 and a connecting key 69.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 and 2, the foldable walking stick chair comprises a support frame body 1, wherein a support pad 2 is fixedly connected to the upper end of the support frame body 1, an adjustable support rod 3 is connected to the lower end of the support frame body 1, the foldable walking stick chair further comprises a support diagonal rod 4 which is connected with the adjustable support rod 3 in a rotating mode, and the adjustable support rod 3 and the support diagonal rod 4 can be simultaneously contacted with the ground through the inclined support frame body 1.

The utility model discloses, during the use, need get two folding walking stick chairs and use, the patient armpit is supported by two supporting pads 2 respectively, and adjustable support rod 3's one end supports subaerial in order to provide the holding power, uses when accomplishing to place, rotates and supports down tube 4 and tilt support frame body 1 for adjustable support rod 3 contacts with ground simultaneously with supporting down tube 4, thereby realizes stably placing. The event the utility model discloses it is connected with support down tube 4 to rotate on adjustable support bar 3, except adjustable support bar 3 when placing, rotates support down tube 4 and makes support down tube 4 contact with ground and can provide extra strong point for the walking stick is whole can stably to be placed, has made things convenient for the user.

Preferably, the surface of one side of the support pad 2 away from the support frame body 1 is arc-shaped, and the support pad 2 is made of an elastic material. The elastic material may be a material having elasticity commonly used in the art, and may be, for example, silicone or rubber. The shape sets up to arc, and the material chooses for use elastic material all can effectively reduce the pressure of user to the patient armpit, alleviates the pain and the discomfort that the patient used for a long time and leads to.

As shown in figure 1, the end of the inclined supporting rod 4 far away from the adjustable supporting rod 3 is rotatably connected with a foot pedal 5, and the foot pedal 5 can be rotated to enable the foot pedal 5 to be parallel or vertical to the axial lead of the inclined supporting rod 4. When in use, the foot pedal 5 can be rotated to be vertical to the supporting inclined rod 4, and the affected limb of the patient can be placed on the foot pedal 5 to play a role similar to a wheelchair pedal. When the device is placed, the foot pedal 5 is rotated to be parallel to the supporting oblique rod 4, and the supporting stability of the supporting oblique rod 4 can be improved when the device is placed.

Combine shown in fig. 1 and fig. 2, support frame body 1 includes left body 11 and right body 12, left side body 11 and right body 12 all with supporting pad 2 fixed connection, adjustable support rod 3 is located between left body 11 and the right body 12, still includes connecting band 13 of fixed connection on left body 11 and/or right body 12, adjustable support rod 3 can dismantle with connecting band 13 and be connected. Wherein, the folding body among the prior art also can be selected for use to left body 11 and right body 12, accomodates after being convenient for whole folding.

Preferably, 3 surfaces of adjustable support rod have a plurality of to the inside sunken regulation hole 31 of adjustable support rod 3, regulation hole 31 is arranged in proper order and the distance between two adjacent regulation holes 31 is equal along the axial lead direction of adjustable support rod 3, connecting band 13 is equipped with a plurality of, is parallel to each other between every connecting band 13, can form bigger resultant force after the cooperation like this, and connecting band 13 is close to one side surface protrusion of adjustable support rod 3 and has the block lug (not drawn in the picture) that can clamp with regulation hole 31 mutually. The clamping convex blocks are adjusted to be matched with different adjusting holes 31, so that the overall length of the folding crutch chair is adjusted, and the folding crutch chair is suitable for users with different heights.

As shown in fig. 1, a reinforcing beam 14 is further disposed between the left tube 11 and the right tube 12, and one end of the folding bearing plate 15 is connected to the reinforcing beam 14. The reinforcing beam 14 can be sleeved on the left tube 11 and the right tube 12 by using collars at two ends. In use, a user's pressure on the reinforcement beam 14 to obtain support. The folding bearing plates 15 of the two folding walking stick chairs which are used in a matched mode are connected with each other, the inclined rods 4 are rotated and supported, and the two folding walking stick chairs can form a structure similar to a bench, so that a user can sit down to have a rest conveniently. The folding bearing plate 15 with different strength can be designed according to the requirement, and the folding bearing plate 15 preferably bears the weight of 200 kg.

Referring to fig. 2-4, an umbrella mounting assembly 6 for fixing an umbrella is disposed on the support frame body 1, one end of the umbrella mounting assembly 6 is sleeved on the support frame body 1, and the other end thereof has a mounting cavity 7 with an adjustable inner diameter. The utility model discloses be equipped with umbrella installation component 6 that is used for connecting the umbrella on support frame body 1, solved the problem that the patient can't prop the umbrella when independently going in rainy day, make things convenient for the patient to go on a journey

Specifically, the umbrella mounting assembly 6 comprises a first sleeve 61 and a second sleeve 62 which are connected with each other, the first sleeve 61 is sleeved on the support frame body 1, a mounting cavity 7 which penetrates through two ends of the second sleeve 62 is arranged in the second sleeve 62, an adjusting gap 63 which penetrates through the side wall of the second sleeve 62 and is communicated with the mounting cavity 7 is further arranged on the second sleeve 62, one end of a tightening strap 64 is fixedly connected to the outer surface of the second sleeve 62, and the width of the adjusting gap 63 can be narrowed by pulling the tightening strap 64.

The umbrella handle part of the umbrella is clamped in the mounting cavity 7 through the adjusting gap 63, and then is tightly tightened by the tightening belt 64 so that the inner diameter of the mounting cavity 7 has a tendency of reducing, and the inner wall of the second sleeve 62 is tightly pressed on the umbrella handle to realize the relative fixation with the umbrella handle. The second sleeve 62 is preferably made of an elastic material, which may be, for example, silicone or rubber. The end of the tightening strap away from the fixed connection point can be fixed by using a common structure in the prior art, such as a hook and loop connection or a structure buckled by a male buckle and a female buckle.

As shown in fig. 3 and 4, a connecting assembly 65 is disposed on a side of the first sleeve 61 close to the second sleeve 62, a connecting groove 66 adapted to the connecting assembly 65 is disposed on a side of the second sleeve 62 close to the first sleeve 61, and when the connecting assembly 65 is located in the connecting groove 66, the first sleeve 61 and the second sleeve 62 are relatively fixed.

Specifically, the connecting assembly 65 comprises a connecting rod 67 fixedly connected with the first sleeve 61, one end, far away from the first sleeve 61, of the connecting rod 67 is fixedly connected with a connecting disc 68, the connecting disc 68 is embedded in a connecting groove 66, and the connecting groove 66 and the connecting disc 68 are matched in size and shape; the connecting plate 68 comprises a plurality of connecting keys 69 which are uniformly distributed along the axial lead of the connecting rod 67 in the circumferential direction.

During the use, with the umbrella stick fixed to second sleeve 62 in the back, pull second sleeve 62 for connecting key 69 on the connection pad 68 all deviates from to connecting groove 66 in, after rotatory certain angle, with connecting key 69 relegate to connecting groove 66 in, realize fixed, thereby realize adjusting the angle of umbrella, with the rain demand that hides of the rainy day of adaptation different wind directions.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms of the support frame body 1, the support pad 2, the adjustable support rod 3, the support diagonal rod 4, the foot pedal 5, the umbrella mounting assembly 6, the mounting cavity 7, the left tube 11, the right tube 12, the connecting band 13, the reinforcing cross member 14, the folding bearing plate 15, the adjusting hole 31, the first sleeve 61, the second sleeve 62, the adjusting slit 63, the tightening band 64, the connecting assembly 65, the connecting groove 66, the connecting rod 67, the connecting disc 68, the connecting key 69, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a folding walking stick chair, includes support frame body (1), support frame body (1) upper end fixedly connected with supporting pad (2), support frame body (1) lower extreme is connected with adjustable support rod (3), its characterized in that: the adjustable supporting frame further comprises a supporting inclined rod (4) rotatably connected with the adjustable supporting rod (3), and the inclined supporting frame body (1) can enable the adjustable supporting rod (3) and the supporting inclined rod (4) to be simultaneously contacted with the ground.

2. A folding walking stick chair according to claim 1, in which: one end of the supporting diagonal rod (4) far away from the adjustable supporting rod (3) is rotatably connected with a foot pedal (5), and the foot pedal (5) can be rotated to enable the foot pedal (5) to be parallel or vertical to the axial lead of the supporting diagonal rod (4).

3. A folding walking stick chair according to claim 1, in which: support frame body (1) is including left body (11) and right body (12), left side body (11) and right body (12) all with supporting pad (2) fixed connection, adjustable support pole (3) are located between left body (11) and right body (12), still include connecting band (13) of fixed connection on left body (11) and/or right body (12), adjustable support pole (3) can be dismantled with connecting band (13) and be connected.

4. A folding walking stick chair according to claim 3, wherein: adjustable support pole (3) surface has a plurality of to the inside sunken regulation hole (31) of adjustable support pole (3), adjust hole (31) and arrange in proper order and the distance between two adjacent regulation holes (31) is equal along the axial lead direction of adjustable support pole (3), connecting band (13) are equipped with a plurality of, are parallel to each other between every connecting band (13), and connecting band (13) are close to a side surface protrusion of adjustable support pole (3) have can with the block lug of adjusting hole (31) looks joint.

5. A folding walking stick chair according to claim 3, wherein: still be equipped with between left side body (11) and the right side body (12) and strengthen crossbeam (14), folding bearing plate (15) one end is connected on strengthening crossbeam (14).

6. A folding walking stick chair according to claim 1, in which: the supporting frame is characterized in that the surface of one side, far away from the supporting frame body (1), of the supporting pad (2) is arc-shaped, and the supporting pad (2) is made of elastic materials.

7. A folding walking stick chair according to claim 1, in which: the umbrella fixing support is characterized in that an umbrella mounting component (6) used for fixing an umbrella is arranged on the support frame body (1), one end of the umbrella mounting component (6) is sleeved on the support frame body (1), and the other end of the umbrella mounting component is provided with a mounting cavity (7) with an adjustable inner diameter.

8. A folding walking stick chair according to claim 7, in which: the umbrella mounting assembly (6) comprises a first sleeve (61) and a second sleeve (62) which are connected with each other, the first sleeve (61) is sleeved on the support frame body (1), a mounting cavity (7) penetrating through two ends of the second sleeve (62) is formed in the second sleeve (62), an adjusting gap (63) penetrating through the side wall of the second sleeve (62) and communicated with the mounting cavity (7) is further formed in the second sleeve (62), one end of a tightening strap (64) is fixedly connected to the outer surface of the second sleeve (62), and the width of the adjusting gap (63) can be narrowed by pulling the tightening strap (64).

9. A folding walking stick chair according to claim 8, in which: one side that first sleeve pipe (61) is close to second sleeve pipe (62) is equipped with coupling assembling (65), and one side that second sleeve pipe (62) is close to first sleeve pipe (61) is equipped with connecting groove (66) with coupling assembling (65) looks adaptation, when coupling assembling (65) are located connecting groove (66), first sleeve pipe (61) and second sleeve pipe (62) relatively fixed.

10. A folding walking stick chair according to claim 9, in which: the connecting assembly (65) comprises a connecting rod (67) fixedly connected with the first sleeve (61), one end, far away from the first sleeve (61), of the connecting rod (67) is fixedly connected with a connecting disc (68), the connecting disc (68) is embedded in a connecting groove (66), and the connecting groove (66) and the connecting disc (68) are matched in size and shape;

the connecting disc (68) comprises a plurality of connecting keys (69) which are uniformly distributed along the circumferential direction of the axis of the connecting rod (67).