WO2014078975A1

WO2014078975A1 - Folding-type crutch chair

Info

Publication number: WO2014078975A1
Application number: PCT/CN2012/001584
Authority: WO
Inventors: 鲍志延
Original assignee: Pao Chih Ting
Priority date: 2012-11-26
Filing date: 2012-11-26
Publication date: 2014-05-30

Abstract

Disclosed is a folding-type crutch chair, comprising: a walking stick (10), wherein a fixed seat (12) is provided at a position near the middle part of the walking stick (10); a seat group (20) slidably provided on the walking stick (10), wherein the seat group (20) comprises a pivot seat (21) provided at a position near the top of the middle part of the walking stick (10) and capable of moving relative to the walking stick (10) and a seat (22) pivotally connected to the pivot seat (21); a chair base (30) pivotally connected to the walking stick (10); and a support bar group (40) pivotally connected between the seat group (20) and the chair base (30). After the crutch chair is folded, the center of gravity of the crutch chair is between the middle part and the top of the walking stick (10).

Description

Folding cane chair

The invention relates to a cane chair, in particular to a folding cane chair structure which is labor-saving and safe and can be easily folded. Background technique

In order to facilitate storage and movement, the existing chair has a form designed to be folded, in particular, a cane with a cane rod as a chair body, and can be used as a cane after folding, and has a simple structure. However, after the existing cane chair is folded, the center of gravity of the cane chair is located at a position near the middle of the walking stick, so that the user has a low center of gravity when walking with the cane chair after folding The torque generated by the swinging of the rod is large, which increases the burden on the user, and when walking, since the folded leg is located below and is outwardly split, it is easy to collide with the ground object or the user itself, and the derivative hook falls. The danger is caused by the inconvenience of use. Summary of the invention

Therefore, the present inventors have finally developed a present invention which can improve the existing defects in view of the existing structure and the lack of use of the cane chair, and through continuous research and experimentation.

The main object of the present invention is to provide a folding cane chair, which can be placed at the near top end of the walking stick after the folding of the cane chair, and the volume is reduced and concentrated to improve the use of the cane chair. The purpose of sex and safety.

In order to achieve the above object, the present invention mainly provides a folding cane chair, characterized in that: a crutches bar having a handle portion, and a fixing seat is disposed at a position near the middle of the middle portion of the crutches;

a seat set, the seat set is slidably disposed on the crutch pole, and includes a pivot seat located at a position near the top end of the crutches rod and movable relative to the crutches rod, and a pivoting seat with the pivoting seat Set the seat for the connection;

a chair foot pivotally connected to the crutches; and

a support rod set pivotally connected between the seat set and the leg, and the cane chair is folded Thereafter, the center of gravity of the cane chair is located between the middle and the top of the pole.

The folding cane chair, wherein: the chair foot is pivotally connected to the fixing seat.

The folding cane chair, wherein: the crutches bar is disposed between the fixing seat and the pivoting seat, and is provided with a sliding seat that can slide relative to the walking rod, and the leg is pivotally connected to the sliding seat.

The folding cane chair, wherein: the support bar group comprises at least one linkage bar, and two ends of each linkage bar are respectively pivotally connected to the seat and the leg.

The folding cane chair, wherein: the chair legs of the chair foot respectively comprise a chair foot main pole and a chair foot strut, the chair foot main pole is pivotally connected to the walking stick pole, the chair foot strut The pivot is connected to one end of the main leg of the chair.

The folding cane chair, wherein: the leg further comprises a leg connecting rod, the main leg of the leg is pivotally connected to the crutches, and the leg connecting rod is pivotally connected to the leg strut, and Similar to the joint of the leg strut and the main leg of the chair, one end of the leg link extends toward the side of the stick and is pivotally connected with the set of support bars.

The folding cane chair, wherein: the crutches bar is disposed between the fixed seat and the bottom end with a reinforcing seat capable of sliding relative to the cane rod, and a reinforcing rod group is disposed between the reinforcing seat and the leg.

The folding cane chair, wherein: a reinforcing spring is arranged between the walking stick and the reinforcing seat, and the two ends of the reinforcing spring are fixedly connected to the walking stick and the reinforcing seat respectively.

The folding cane chair, wherein: the cane bar is provided with at least one groove extending longitudinally along the cane bar.

The folding cane chair, wherein: the support bar group further comprises at least one support bar, wherein two ends of each support bar are respectively pivotally connected to the seat and the fixed seat.

The folding cane chair, wherein: the leg further comprises a leg link, the main leg of the leg is pivotally connected to the walking stick, and the leg connecting rod is pivotally connected to the leg strut, and Similar to the joint of the leg strut and the main leg of the chair, one end of the leg link extends toward the side of the stick and is pivotally connected with the set of support bars.

The folding cane chair, wherein: the crutches bar is disposed between the fixing seat and the pivoting seat a sliding seat capable of sliding relative to the stick pole, the support rod group further comprising at least one linkage rod and at least one support rod, wherein two ends of each linkage rod are respectively pivotally connected to the seat and the leg, and each support rod The two ends are respectively pivotally connected to the seat and the sliding seat.

The folding cane chair, wherein: the support bar group further comprises at least one linkage bar and at least one support bar, wherein two ends of each linkage bar are respectively pivotally connected to the seat and the legs, each support The two ends of the rod are respectively pivotally connected to the seat and the sliding seat.

The folding cane chair, wherein: the support bar group comprises at least one linkage bar, and two ends of each linkage bar are pivotally connected to the pivoting seat and the leg.

The folding cane chair, wherein: the support bar group further comprises at least one support bar, each branch The two ends of the strut are respectively pivotally connected to the seat and the fixed seat.

The folding cane chair, wherein: the crutches bar is disposed between the fixing seat and the pivoting seat, and is provided with a sliding seat capable of sliding relative to the cane bar, the support bar group further comprising at least one linkage bar and at least one support The two ends of each of the connecting rods are pivotally connected to the pivoting seat and the legs, and the two ends of each supporting rod are pivotally connected to the seat and the sliding seat respectively.

The folding cane chair, wherein: the support bar group further comprises at least one linkage bar and at least one support bar, wherein two ends of each linkage bar are respectively pivotally connected to the pivot seat and the leg, respectively The two ends of the support rod are respectively pivotally connected to the seat and the sliding seat.

The folding cane chair, wherein: the support bar group further comprises at least one support bar, and two ends of each support bar are respectively pivotally connected to the seat and the foot base.

The folding cane chair, wherein: each of the legs of the chair foot comprises a main leg of the chair and A chair foot strut, the main leg of the chair is pivotally connected to the crutch pole, and the leg strut is pivotally connected to one end of the main leg of the leg.

The folding cane chair, wherein: the walking stick is provided with at least one 1HJ slot extending longitudinally along the walking rod.

The folding cane chair, wherein: a sliding seat spring is disposed between the walking stick and the sliding seat, and two ends of the sliding spring are fixedly connected to the walking stick and the sliding seat respectively.

The folding cane chair, wherein: a pivot spring is disposed between the walking stick and the pivoting seat, and two ends of the pivoting spring are fixedly connected to the walking stick and the pivoting seat respectively.

The folding cane chair, wherein: a pivot spring is disposed between the walking stick and the pivoting seat, and two ends of the pivoting spring are fixedly connected to the walking stick and the pivoting seat respectively. The folding cane chair, wherein: a pivot spring is disposed between the walking stick and the pivoting seat, and two ends of the pivoting spring are fixedly connected to the walking stick and the pivoting seat respectively.

By means of the above technical means, the invention can move the pivot seat upwards along the stick pole, and let the seat and the foot of the chair move upward or fold relative to the stick pole, so that the overall center of gravity of the cane chair of the invention after folding The position is located near the top of the crutches rod. Thus, when the user uses the crutches chair after folding to assist walking, the swinging torque is small, and it is easier and less laborious to swing back and forth, which can reduce the burden on the user and can be avoided. The collision with the seat and the legs after the collapse causes the user to trip and the like, thereby improving the convenience and safety of the use of the cane chair. DRAWINGS

Figure 1 is a perspective view of a first embodiment of the present invention;

Figure 2 is a side view of the first embodiment of the present invention;

Figure 3 is a side elevational view of the first embodiment of the present invention when folded;

Figure 4 is a side elevational view of the first embodiment of the present invention after folding;

Figure 5 is a partial top cross-sectional view of the first embodiment of the present invention;

Figure 6 is a side view of a second embodiment of the present invention;

Figure 7 is a side view of a third embodiment of the present invention;

Figure 8 is a side view of a fourth embodiment of the present invention;

Figure 9 is a side view of a fifth embodiment of the present invention;

Figure 10 is a side elevational view of the fifth embodiment of the present invention when folded;

Figure 1 is a perspective view of a sixth embodiment of the present invention;

Figure 12 is a side view of a seventh embodiment of the present invention. detailed description

The technical means adopted by the present invention for achieving the intended purpose of the invention are further described below in conjunction with the drawings and preferred embodiments of the invention.

Referring to FIG. 1 and FIG. 2, the folding cane chair of the present invention mainly comprises a walking stick 10, a seat set 20, a chair leg 30 and a supporting rod set 40, and the walking stick 10 has a long rod shape. The top end has a handle portion, and a fixing seat 12 is disposed at a position near the middle of the middle portion of the crutches rod 10. The seat base 20 is slidably disposed on the crutches rod 10, and the seat set includes a pivoting seat 21 and a seat 22, the pivoting seat 21 is disposed at a position near the top end of the crutches rod 10, the pivoting seat 21 is slidably It is disposed on the crutches rod 10 and is pivotally connected to the seat 22, and the pivoting seat 21 is spaced apart from the fixing base 10 by a distance, and the leg 30 is pivotally connected to the walking stick 10, and the leg 30 can be as shown in the figure 1 and 2, there are two opposite foot rods 10 which are inclined outwardly extending, and each of the foot rods 32 can be in the form of a single rod or a bendable shape, and the leg 30B can be As shown in FIG. 11 , in the form of a single leg 32B, the bottom end of the leg 32B is bifurcated to form two supporting legs 322 to provide a good supporting effect of the cane chair, wherein the walking stick 10 is located at the fixed seat. A sliding seat 16 is provided between the 12 and the pivoting seat 21 for sliding relative to the walking stick 10, and the sliding seat 16 is pivotally connected to the two legs 32 of the leg 30.

The support rod set 40 is disposed between the seat set 20 and the walking stick 10 and the leg 30. When the legs are in the form of two legs 32 as shown in FIGS. The utility model comprises two support rods 42 and two linkage rods 44. When the chair legs are in the form of a single chair foot rod 32B as shown in FIG. 11 , the support rod group 40B comprises one or two support rods 42B and a linkage rod. 44B, the two ends of the support rods 42 are respectively pivotally connected to the seat 22 and the fixed seat 12, and the two ends of each of the connecting rods 44 are respectively pivotally connected to a seat foot 32 of the seat 22 and the leg 30 .

Therefore, when the cane chair is to be folded, please refer to FIG. 3, and the pivoting seat 21 can be pulled up along the walking stick 10, so that the seat 22 can be pivoted relative to the walking stick 10 by the movement of the pivoting seat 21. At the same time, by the linkage of the linkage rod 44, the two leg pins 32 of the chair foot 30 can be synchronously turned up and folded with respect to the cane bar 10, and the sliding seat 16 is folded upward with the leg 30 along the crutches bar 10 Slide up and fold the cane chair to the folded state, as shown in Figure 4, so that the user can use the folding cane chair as a walking stick to assist the user to walk.

Since the seat 22 and the leg 30 of the crutches of the present invention are moved upward or folded relative to the crutches 10 during folding, the overall center of gravity of the crutches of the present invention is located near the crutches 10 after folding. At the top of the user, when the user uses the crutches chair after folding to assist in walking, the swinging torque is small, and the user's wrist is easier and less laborious when swinging back and forth, which can reduce the burden on the user and avoid the user and the user. After the folding of the seat 22 and the leg 30, the user may be in danger of tripping and the like, thereby improving the convenience and safety of the use of the cane chair.

Referring to FIG. 1 and FIG. 2 , a reinforcing seat 18 capable of sliding relative to the walking stick 10 is disposed between the fixed rod 12 and the bottom end of the walking stick 10 , and a complement is provided between the reinforcing seat 18 and the leg 30 . The strong rod group 50, the reinforcing rod group 50 can include two reinforcing rods 52 respectively connected to the two chair legs 32. By the arrangement of the reinforcing rod group 50, the overall structural strength and support of the stick chair can be improved. power.

When the cane chair is folded, please refer to FIG. 3, FIG. 4, when the two legs of the chair foot 30 are 32 When the crutches rod 10 is folded upward, the reinforcing rods 18 can be driven to slide upward along the crutches rod 10 by the reinforcing rods 52.

Please also refer to FIG. 1 , FIG. 2 and FIG. 5 . A sliding spring 60 can be disposed between the walking stick 10 and the sliding seat 16 , and a reinforcing spring 62 is disposed between the walking stick 10 and the reinforcing seat 18 . The two ends of the spring 60 are fixedly connected to the crutches rod 10 and the sliding seat 16, respectively, and the two ends of the reinforcing spring 62 are fixedly connected to the crutches rod 10 and the reinforcing seat 18, respectively, and the pivoting seat 21, the sliding seat 16 and the reinforcing portion A guide block 15 may be respectively protruded from the seat 18, and at least one seat spring 60, a reinforcing spring 62 and a pivoting seat 21, a sliding seat 16 and a reinforcing seat 18 may be disposed on the walking stick 10. The upper guide block 15 has grooves 102, 104 therein, and the grooves 102, 104 extend longitudinally along the stick shaft 10, so that the pivot seat 21, the sliding seat 16 and the reinforcing seat 18 move relative to the walking stick 10. Can be more stable.

A pivot spring 64 is disposed between the crutches rod 10 and the pivoting seat 21, and two ends of the pivot spring 64 are fixedly coupled to the crutches rod 10 and the pivoting seat 21, respectively, and the pivot spring 64 is received in the crutches rod In a recess 102 in the 10, by the arrangement of the pivot spring 64, the pivoting seat 21 can be provided to move downward to return to the original position, which makes the cane chair more smooth and labor-saving when deployed.

Thereby, when the user wants to fold the cane chair and move the pivoting seat 21 upward to pivot the seat 22 relative to the walking stick 10, the elastic force provided by the sliding spring 60 and the reinforcing spring 62 can be slid The seat 16 and the reinforcement seat 18 are temporarily moved upward relative to the crutches rod 10, so that the force of the user pulling the pivot socket 21 can be transmitted to the leg 30 through the linkage rod 44 of the support rod group 40, so that the leg 30 is The two-legged foot bar 32 is turned upside down with respect to the walking stick 10 as the pivoting seat 21 moves. After the seat 22 and the leg 30 are turned upward by a certain angle with respect to the walking stick 10, the sliding seat 16 and the reinforcing seat 18 are The cane rod 10 is moved upwards, so that the user can easily fold the cane chair by pulling the pivoting seat 21, which can improve the convenience of folding the cane chair.

In addition, a positioning device may be further disposed between the pivoting seat 21 and the cane bar 10, and the positioning device can position the pivoting seat 21 relative to the walking stick 10 in a folded state, wherein the positioning device can include a setting in the pivoting The positioning hole 70 on the seat 21, and a positioning button 72 disposed at the proximal end of the walking stick 10 and protruding from the walking stick 10 can be pivoted by the relative locking of the positioning button 72 and the positioning hole 70. Positioned near the top end of the crutches bar 10, the cane chair can be stably positioned in the collapsed state.

Referring to FIG. 6 , in the second embodiment of the present invention, each support rod 42 end of the support rod set is pivotally connected to the sliding seat 16 . In addition, please refer to FIG. 7 , in the third embodiment of the present invention. The two ends of each linkage rod 44 are respectively pivotally connected to a chair leg 32 of the pivoting seat 21 and the leg 30. Referring also to FIG. 8, in the fourth embodiment of the present invention, the leg 30 is provided. Two chair legs 32 pivotally connected to the fixed On the seat 12.

Referring to FIG. 9 and FIG. 10, in the fifth embodiment of the present invention, the two leg pins 32A of the leg 30A respectively include a leg main bar 33, a leg strut 34 and a leg link 35. The chair leg main bar 33 is pivotally connected to the crutch bar 10A. As in the foregoing embodiments, the leg main bar 33 is pivotally connected to the sliding seat 16A or the fixed seat 12A, and the leg strut 34 is pivoted. Connected to one end of the leg main rod 33, the leg link 35 is pivotally connected to the leg strut 34, and is similar to the joint of the leg strut 34 and the leg main bar 33, the leg link 35- The end extends toward the side of the stick pole 10A and is pivotally connected with the linkage rod 44A of the support rod set 40A. With the structural form of the footrest rod 32A, the linkage rod 44A can be curved, and the linkage rod 44A is also The chair main pole 33 is pivotally connected. According to this, only the pivoting seat 21 A can be pulled, and the folding cane chair can be completed to provide different structural forms of the leg 30A to meet different design and use requirements.

Referring to FIG. 12, in the seventh embodiment of the present invention, the connecting rod 44 of the foregoing embodiment may be omitted. The support rod set 40 may be provided with only the chair stay 42. The chair pin 32 is pivotally connected to the seat 20 and the leg 30, and has the dual function of supporting and interlocking the leg 30, and the leg is pivotally connected to the fixed seat.

The above description is intended to be illustrative, and not restrictive, and many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention. All will fall within the scope of protection of the present invention.

Claims

Rights request

A folding crutches chair characterized by comprising:

a crutches rod having a handle portion, and a fixing seat is disposed at a position near the middle of the middle portion of the crutches rod;

a seat set, the seat set is slidably disposed on the walking stick, and includes a pivoting seat at a position near the top of the middle of the walking stick and movable relative to the walking stick, and a pivoting seat Connected seat

a chair foot pivotally connected to the crutches; and

A support rod set pivotally connected between the seat set and the leg, and after the cane chair is folded, the center of gravity of the cane chair is located between the middle section and the top end of the stick pole.

The folding cane chair according to claim 1, wherein the leg is pivotally connected to the fixing base.

3 . The folding cane chair according to claim 1 , wherein: a sliding seat capable of sliding relative to the walking rod is disposed between the fixing rod and the pivoting seat, and the foot is pivotally connected thereto Slide the seat.

The folding cane chair according to any one of claims 1 to 2, wherein the support bar group comprises at least one linkage bar, and the two ends of each linkage bar are respectively pivotally connected To the seat and the legs.

The folding cane chair according to claim 4, wherein each of the chair legs of the chair foot comprises a main leg and a leg strut, and the main leg of the leg is pivotally connected to On the crutch pole, the leg strut is pivotally connected to one end of the main leg of the leg.

The folding cane chair according to claim 5, wherein: the leg further comprises a leg link, the main leg of the leg is pivotally connected to the cane bar, and the leg link is pivotally connected. To the leg struts, and close to the joint of the leg struts and the main legs of the legs, one end of the leg link extends toward the side of the stick and is pivotally connected with the set of support bars.

The folding cane chair according to claim 4, wherein: the crutches bar is disposed between the fixed seat and the bottom end with a reinforcing seat capable of sliding relative to the cane, at the reinforcing seat and the leg There is a reinforcing rod set between the two.

The folding cane chair according to claim 7, wherein: a reinforcing spring is disposed between the walking stick and the reinforcing seat, and the two ends of the reinforcing spring are fixedly connected to the walking stick and the reinforcing seat respectively .

The folding cane chair according to claim 4, wherein: the crutches rod is provided with There is one less groove extending longitudinally along the pole.

The folding cane chair according to claim 4, wherein the support bar set further comprises at least one support bar, and two ends of each support bar are respectively pivotally connected to the seat and the fixed seat.

1 . The folding cane chair according to claim 10 , wherein each of the chair legs of the chair comprises a chair main pole and a leg strut, and the chair main pole pivotally connects. On the crutch pole, the leg strut is pivotally connected to one end of the main leg of the leg.

12 . The folding cane chair according to claim 1 , wherein the leg further comprises a leg link, the main leg of the leg is pivotally connected to the cane bar, and the leg link is pivoted. It is connected to the leg struts and is similar to the joint of the leg struts and the main legs of the legs. One end of the leg link extends toward the side of the stick and is pivotally connected with the set of support bars.

The folding cane chair according to claim 10, wherein: the crutches bar is disposed between the fixing base and the bottom end with a reinforcing seat capable of sliding relative to the walking stick, and the reinforcing seat and the leg are There is a reinforcing rod set between the two.

The folding cane chair according to claim 13, wherein: a reinforcing spring is disposed between the walking stick and the reinforcing seat, and the two ends of the reinforcing spring are fixedly connected to the walking stick and the reinforcing seat respectively .

The folding cane chair according to claim 2, wherein: the sliding rod is disposed between the fixing base and the pivoting seat, and a sliding seat capable of sliding relative to the walking rod, the supporting rod group further comprising at least A linkage rod and at least one support rod, the two ends of each linkage rod are pivotally connected to the seat and the legs, and the two ends of each support rod are pivotally connected to the seat and the sliding seat respectively.

The folding cane chair according to claim 3, wherein the support bar group further comprises at least one linkage bar and at least one support bar, and the two ends of each linkage bar are respectively pivotally connected to the chair On the seat and the legs, the two ends of each support rod are respectively pivotally connected to the seat and the sliding seat.

The folding cane chair according to claim 15 or 16, wherein: each of the legs of the chair foot comprises a main leg and a leg strut, and the main leg is pivoted Connected to the pole of the cane, the footrest is pivotally connected to one end of the pole of the foot.

The folding cane chair according to claim 17, wherein: the leg further comprises a leg link, the main leg of the leg is pivotally connected to the cane bar, and the leg link is pivotally connected. To the leg struts, and close to the joint of the leg struts and the main legs of the legs, one end of the leg link extends toward the side of the stick and is pivotally connected with the set of support bars.

The folding cane chair according to claim 15 or 16, wherein: the crutches bar is disposed between the fixed seat and the bottom end with a reinforcing seat capable of sliding relative to the cane bar, and the reinforcing seat and the chair Foot u There is a set of reinforcing rods between them.

The folding cane chair according to claim 19, wherein: a reinforcing spring is disposed between the walking stick and the reinforcing seat, and the two ends of the reinforcing spring are fixedly connected to the walking stick and the reinforcing seat respectively .

The folding cane chair according to any one of claims 1 to 2, wherein the support bar group comprises at least one linkage bar, and the two ends of each linkage bar are respectively pivotally connected To the pivot and the chair.

The folding cane chair according to claim 21, wherein each of the leg members of the chair foot comprises a main leg and a leg strut, and the main leg of the leg is pivotally connected to On the crutch pole, the leg strut is pivotally connected to one end of the main leg of the leg.

The folding cane chair according to claim 22, wherein: the leg further comprises a leg link, the main leg of the leg is pivotally connected to the cane, and the leg link is pivotally connected. To the leg struts, and close to the joint of the leg struts and the main legs of the legs, one end of the leg link extends toward the side of the stick and is pivotally connected with the set of support bars.

The folding cane chair according to claim 21, wherein: the crutches bar is disposed between the fixed seat and the bottom end with a reinforcing seat capable of sliding relative to the cane bar, and the reinforcing seat and the leg are There is a reinforcing rod set between the two.

The folding cane chair according to claim 24, wherein: a reinforcing spring is disposed between the walking stick and the reinforcing seat, and the two ends of the reinforcing spring are fixedly connected to the walking stick and the reinforcing seat respectively .

26. A folding cane chair according to claim 21, wherein: the cane bar is provided with at least one groove extending longitudinally along the cane bar.

The folding cane chair according to claim 21, wherein the support bar set further comprises at least one support bar, and two ends of each support bar are respectively pivotally connected to the seat and the fixed seat.

The folding cane chair according to claim 27, wherein each of the chair legs of the chair foot comprises a main leg and a leg strut, and the main leg of the leg is pivotally connected to On the crutches, the leg struts are pivotally connected to one end of the main leg of the chair.

The folding cane chair according to claim 28, wherein the leg further comprises a leg link, the main leg of the leg is pivotally connected to the cane bar, and the leg link is pivotally connected. To the leg struts, and close to the joint of the leg struts and the main legs of the legs, one end of the leg link extends toward the side of the stick and is pivotally connected with the set of support bars.

30. The folding cane chair according to claim 27, wherein: the crutches bar is disposed between the fixed seat and the bottom end with a reinforcing seat that is slidable relative to the cane bar, and the reinforcing seat and the leg are Intersect There is a reinforcing rod set.

The folding cane chair according to claim 30, wherein: a reinforcing spring is disposed between the walking stick and the reinforcing seat, and the two ends of the reinforcing spring are fixedly connected to the walking stick and the reinforcing seat.

The folding cane chair according to claim 2, wherein: the sliding rod is disposed between the fixing seat and the pivoting seat, and a sliding seat capable of sliding relative to the walking rod, the supporting rod group further comprising at least A linkage rod and at least one support rod, the two ends of each linkage rod are pivotally connected to the pivot seat and the leg, and the two ends of each support rod are pivotally connected to the seat and the sliding seat respectively.

The folding cane chair according to claim 3, wherein the support bar group further comprises at least one linkage bar and at least one support bar, wherein two ends of each linkage bar are respectively pivotally connected to the pivot On the seat and the legs, the two ends of each support rod are respectively pivotally connected to the seat and the sliding seat.

The folding cane chair according to claim 32 or 33, wherein: each of the chair legs of the chair foot comprises a chair main pole and a leg struts, and the chair foot main pole is pivoted Connected to the pole of the cane, the footrest is pivotally connected to one end of the pole of the foot.

35. The folding cane chair according to claim 33, wherein: the leg further comprises a leg link, the main leg of the leg is pivotally connected to the cane bar, and the leg link is pivotally connected. To the leg struts, and close to the joint of the leg struts and the main legs of the legs, one end of the leg link extends toward the side of the stick and is pivotally connected with the set of support bars.

36. The folding cane chair according to claim 32 or 33, wherein: the crutches bar is disposed between the fixed seat and the bottom end with a reinforcing seat capable of sliding relative to the cane bar, and the reinforcing seat and the chair A reinforcing rod set is arranged between the feet.

The folding cane chair according to claim 36, wherein: a reinforcing spring is disposed between the walking stick and the reinforcing seat, and the two ends of the reinforcing spring are fixedly connected to the walking stick and the reinforcing seat respectively .

The folding cane chair according to any one of claims 1 to 2, wherein the support bar set further comprises at least one support bar, and two ends of each support bar are respectively pivotally connected to Seat and chair.

39. The folding cane chair according to claim 38, wherein: each of the leg members of the leg includes a leg main bar and a leg strut, and the leg main bar is pivotally connected to On the crutch pole, the leg strut is pivotally connected to one end of the main leg of the leg.

40. The folding cane chair according to claim 39, wherein: the leg further comprises a leg link, the main leg of the leg is pivotally connected to the cane bar, and the leg link is pivotally connected. To the leg struts, and close to the joint of the leg struts and the main legs of the legs, one end of the leg link extends toward the side of the cane bar and The support rod groups are pivotally connected.

41. The folding cane chair according to claim 38, wherein: the crutches bar is disposed between the fixed seat and the bottom end with a reinforcing seat that is slidable relative to the cane bar, and the reinforcing seat and the leg are There is a reinforcing rod set between the two.

The folding cane chair according to claim 41, wherein: a reinforcing spring is disposed between the walking stick and the reinforcing seat, and the two ends of the reinforcing spring are fixedly connected to the walking stick and the reinforcing seat respectively .

43. A folding cane chair according to claim 38, wherein: the cane bar is provided with at least one groove extending longitudinally along the cane bar.

The folding cane chair according to any one of claims 1 to 2, wherein: each of the leg members of the leg includes a leg main bar and a leg strut respectively. The main leg of the chair is pivotally connected to the crutch pole, and the leg strut is pivotally connected to one end of the main pole of the leg.

45. The folding cane chair according to claim 44, wherein: the leg further comprises a leg link, the main leg of the leg is pivotally connected to the cane bar, and the leg link is pivotally connected. To the leg struts, and close to the joint of the leg struts and the main legs of the legs, one end of the leg link extends toward the side of the stick and is pivotally connected with the set of support bars.

46. The folding cane chair according to claim 1, 2 or 3, wherein: the crutches bar is disposed between the fixed seat and the bottom end with a reinforcing seat that is slidable relative to the cane bar, in the reinforcing seat A reinforcing rod set is arranged between the legs and the legs.

The folding cane chair according to claim 46, wherein: a reinforcing spring is disposed between the walking stick and the reinforcing seat, and the two ends of the reinforcing spring are fixedly connected to the walking stick and the reinforcing seat respectively .

A folding cane chair according to claim 1, 2 or 3, wherein: at least one groove extending longitudinally of the cane bar is provided on the cane bar.

The folding cane chair according to any one of claims 3, 15, 16, 32, and 33, wherein: a slider spring is disposed between the crutches bar and the sliding seat, and two of the sliding springs The ends are fixedly connected to the walking stick and the sliding seat respectively.

50. The folding cane chair according to claim 1, 2 or 3, wherein: a pivot spring is disposed between the walking stick and the pivoting seat, and two ends of the pivoting spring are fixedly connected to the crutches respectively And pivoted.

The folding cane chair according to claim 4, wherein: a pivot spring is disposed between the walking stick and the pivoting seat, and two ends of the pivoting spring are fixedly connected to the walking stick and the pivoting seat respectively .

52. The folding cane chair according to claim 21, wherein: the walking stick and the pivoting seat A pivot spring is disposed between the two ends of the pivot spring, and the two ends of the pivot spring are respectively fixedly connected to the walking stick and the pivoting seat.

The folding cane chair according to claim 38, wherein: a pivot spring is disposed between the walking stick and the pivoting seat, and two ends of the pivoting spring are fixedly connected to the walking stick and the pivoting seat respectively .