CN209579539U - Wearable carry-on chair - Google Patents

Abstract

The application discloses a wearable portable chair, which includes a waist assembly, a thigh assembly arranged on the lower side of the waist assembly, a hip cushion arranged on the thigh assembly, a calf assembly arranged on the lower side of the thigh assembly, and a connection A connection between the upper leg component and the lower leg component drives the joint. This application is worn on the human body and when the human body squats and sits down, the connecting drive joint drives the thigh assembly to drive the waist assembly and the buttocks cushion to rotate backwards, the buttocks cushion is in contact with the human buttocks, the The connecting driving joints are shut down to keep the application in a stable state. When the human body stands up, the connecting driving joints are activated to output appropriate thrust to assist the human body to get up and stand upright, thus solving the problem that the elderly consume too much physical energy during walking and need to walk anytime, anywhere The problem of sitting down and resting can help the elderly to reduce physical energy consumption, and help the elderly to rest in time to recover their physical fitness, and can avoid falling and endangering their lives and health.

Description

wearable portable chair

【Technical field】

The present application relates to the technical field of wearable devices, in particular to a wearable portable chair.

【Background technique】

At present, with the continuous improvement of people's living standards, the elderly also have better pension conditions. However, most of the elderly are prone to walking inconvenience due to the decline of physical functions, and when they consume too much physical energy during walking Sometimes, it is impossible to sit down and rest anytime and anywhere, so it is easy to fall and endanger life.

【Content of utility model】

This application aims to solve the above-mentioned existing technical problems, and provides a wearable portable chair.

In order to solve the above technical problems, the application is realized through the following technical solutions:

Wearable and portable chair, including:

a waist component, which is used to be worn on the waist of a human body;

a thigh component, which is arranged on the lower side of the waist component, and is used to be worn on the human thigh;

Buttocks cushion, which is arranged on the thigh assembly, and its rear side protrudes backwards to support the human buttocks;

A calf component, which is arranged on the underside of the thigh component, is used to be worn on the lower leg of a human body;

The drive joint is connected between the thigh component and the lower leg component, and is used to drive the thigh component to drive the waist component and the buttock cushion to reciprocate and rotate around their transverse directions.

According to the above-mentioned wearable portable chair, the thigh assembly includes a left thigh bar whose upper end is connected to the left side of the waist assembly, a left thigh strap arranged on the left thigh bar, and an upper end connected to the right side of the waist assembly. The right thigh bar connected side by side, the right thigh strap arranged on the right thigh bar;

The calf assembly includes a left calf rod whose upper end is sleeved on the lower end of the left thigh rod, a left calf strap arranged on the left calf rod, and a right calf rod whose upper end is sleeved on the lower end of the right thigh rod . The right calf strap arranged on the right calf rod;

The connecting driving joint includes a left connecting driving joint arranged between the left thigh rod and the left calf rod, and a right connecting driving joint arranged between the right thigh rod and the right lower leg rod.

In the above-mentioned wearable portable chair, the left thigh bar is arranged symmetrically to the right thigh bar, and the left thigh strap is arranged symmetrically to the right thigh strap;

The left calf bar is arranged symmetrically to the right calf bar, and the left calf strap is symmetrically arranged to the right calf strap;

The left connecting drive joint and the right connecting driving joint are arranged symmetrically;

The left connection drive joint includes a left drive motor and a left reducer connected to the power output end of the left drive motor, and the right side of the left reducer is provided with a right outer connection ring connected with the left calf rod, And there is a right inner turning circle connected with the left thigh bar, when the left drive motor drives the left reducer to rotate, the right inner turning circle drives the left thigh bar to rotate.

The wearable carry-on chair as described above, the wearable carry-on chair also includes:

A left power supply module, which is arranged in the left thigh rod, is electrically connected to the left connecting driving joint, and is used to provide power to the left connecting driving joint;

A right power supply module, which is arranged in the right thigh bar, is electrically connected to the right connecting drive joint, and is used to provide power to the right connecting driving joint;

The control switch is arranged on the lumbar component, is electrically connected with the left connecting drive joint and the right connecting driving joint, and is used for switching the left connecting driving joint and the right connecting driving joint.

According to the above-mentioned wearable portable chair, the wearable portable chair further includes a charging socket provided on the waist component, electrically connected with the left power supply module and the right power supply module, and used for plugging in a power supply for charging.

The wearable carry chair as described above, the lumbar assembly comprising:

The left waist is connected to the skeleton, and its left lower side is connected with the upper end of the left thigh bar;

The right waist is connected to the skeleton, and its lower right side is connected with the upper end of the right thigh bar;

Width adjustment mechanism, which is arranged between the rear side of the left waist connection frame and the right waist connection frame, to adjust the distance between the left waist connection frame and the right waist connection frame;

Fasten the waist belt, which is arranged between the front side of the left waist connecting frame and the front side of the right waist connecting frame, and is used to fasten the waist of the human body.

As mentioned above, the wearable carry-on chair, the width adjustment mechanism includes:

The intermediate connecting piece is provided with a plurality of through-connecting holes connecting front and back;

A left connector, the left side of which is connected to the left waist connection frame;

The second left connector, the left side of which is hinged to the right side of the first left connector, and the right side is provided with a plurality of left connection adjustment holes that can be connected with the through connection hole;

A right connecting piece, the right side of which is connected to the right waist connecting frame;

The right side of the second right connector is hinged to the left side of the first right connector, and the left side is provided with a plurality of right connection adjustment holes that can be connected with the through connection holes.

According to the above-mentioned wearable portable chair, the wearable portable chair further includes a foot component connected to the lower end of the lower leg component and used for wearing on the human body's feet.

In the above-mentioned wearable portable chair, the foot assembly includes a left shoe body connected to the lower end of the left calf rod, and a right shoe body connected to the lower end of the right calf rod.

Compared with the prior art, the above-mentioned application has the following advantages:

1. The wearable portable chair of this application is worn on the human body through the cooperation of the waist assembly, the thigh assembly, and the calf assembly, and then when the human body squats and sits down, the connection drives the joints to drive the The thigh component drives the waist component and the buttock cushion to rotate backward, and then when the human body squats and sits down to a personal comfortable position, the buttock cushion contacts the human buttocks, and at the same time, the connecting drive joint stops working So that the thigh assembly and the calf assembly are in a fixed and stable state, when the human body gets up and stands, by activating the connecting drive joints to output an appropriate thrust to assist the human body to stand upright, thereby solving the problem of excessive physical energy consumption during the walking process of the elderly The problem of needing to sit down and rest anytime and anywhere can help the elderly to take a rest in time during walking, reduce the physical consumption of the elderly, help the elderly to recover their physical fitness in time, and prevent the elderly from falling down and endangering their lives and health.

2. When the wearable portable chair of this application is applied to people's work, it can also solve the fatigue problem of the human body standing for a long time or bending over to work for a long time, and then not only can achieve the purpose of sitting and working anytime and anywhere, but also can relieve the fatigue of the lower limbs of the human body. The burden can not only greatly reduce the labor intensity of workers, but also greatly improve the labor efficiency of workers.

3. The wearable portable chair of the present application is not only simple in structure and easy to operate, but also has excellent flexibility, which is greatly convenient for human body to wear.

【Description of drawings】

Fig. 1 is a perspective view of the wearable portable chair of the present application.

Fig. 2 is a partial enlarged view I of Fig. 2 .

Fig. 3 is another perspective view of the wearable portable chair of the present application, showing the bent state of the present application.

Fig. 4 is an exploded perspective view of the left thigh bar, the left calf bar and the left connecting drive joint in the wearable portable chair of the present application.

【Detailed ways】

The present application will be described in further detail below through specific embodiments in conjunction with the accompanying drawings.

As shown in Figures 1-4, the wearable portable chair includes a waist component 1, a thigh component 2, a hip cushion 3, a calf component 4, and a connecting drive joint 5.

Specifically, the waist component 1 is used to be worn on the waist of a human body. The thigh component 2 is arranged on the lower side of the waist component 1 for wearing on the thigh of a human body. The buttock cushion 3 is arranged on the thigh assembly 2, and its rear side protrudes backward to support the human buttocks. The calf component 4 is arranged on the lower side of the thigh component 2 for wearing on the lower leg of a human body. The connection driving joint 5 is connected between the thigh component 2 and the lower leg component 4 and is used to drive the thigh component 2 to drive the waist component 1 and the buttock cushion 3 to reciprocate around their transverse directions.

The wearable portable chair of this application is worn on the human body through the cooperation of the waist component 1, the thigh component 2, and the calf component 4, and then when the human body squats and sits down, the connection drives the joint 5 Drive the thigh assembly 2 to drive the waist assembly 1 and the buttock cushion 3 to rotate backwards, and then when the human body squats down and sits down to a personal comfortable position, the buttock cushion 3 contacts the human buttocks, and at the same time The connecting driving joint 5 stops working so that the thigh assembly 2 and the lower leg assembly 4 are in a fixed and stable state. When the human body stands up, the connecting driving joint 5 is activated to output an appropriate thrust to assist the human body to get up and stand upright. Solve the problem that the elderly consume too much physical energy during walking and need to sit down and rest anytime and anywhere, and then help the elderly to rest in time during the walking process, reduce physical energy consumption of the elderly, help restore physical fitness in time, and prevent the elderly from falling and endangering life and health.

The thigh component 2 includes a left thigh bar 21 whose upper end is connected to the left side of the waist component 1 , a left thigh strap 22 arranged on the left thigh bar 21 , and whose upper end is connected to the right side of the waist component 1 The right thigh bar 23, the right thigh strap 24 that is located on the right thigh bar 23. The left thigh bar 21 is arranged symmetrically with the right thigh bar 23 , and the left thigh strap 22 is arranged symmetrically with the right thigh strap 24 . The advantage is that it is convenient for the human body to wear.

The calf assembly 4 includes a left calf rod 41 whose upper end is sleeved on the lower end of the left thigh rod 21, a left calf strap 42 arranged on the left calf rod 41, and an upper end sleeved on the right thigh rod 23. The right calf bar 43 on the lower end, the right calf strap 44 that is located on the said right calf bar 43 . The left calf bar 41 is arranged symmetrically with the right calf bar 43 , and the left calf strap 42 is arranged symmetrically with the right calf strap 44 . The advantage is that it is convenient for the human body to wear.

The connecting driving joint 5 includes a left connecting driving joint 51 arranged between the left thigh rod 21 and the left calf rod 41, a right connecting driving joint 51 arranged between the right thigh rod 23 and the right calf rod 43. Joint 52. The left connection drive joint 51 and the right connection drive joint 52 are arranged symmetrically, which has the advantage of ensuring that the left connection drive joint 51 and the right connection drive joint 52 can rotate synchronously, thereby improving the coordination of the present application. sex. The left connection drive joint 51 includes a left drive motor 511 and a left reducer 512 connected to the power output end of the left drive motor 511, and the right side of the left reducer 512 is provided with a The right outer connecting ring, and the right inner rotating ring that is connected with the left thigh rod 21, when the left drive motor 511 drives the left reducer 512 to rotate, the right inner rotating ring drives the The advantage of the rotation of the left thigh bar 21 is that the output speed of the left drive motor 511 can be decelerated by the left reducer 512 , so as to meet the requirement of driving the left thigh bar 21 .

The wearable portable chair also includes a left power supply module, a right power supply module and a control switch. The left power supply module is disposed in the left thigh bar 21 and is electrically connected to the left connecting driving joint 51 for providing power to the left connecting driving joint 51 . The right power module is disposed in the right thigh bar 23 and is electrically connected to the right connecting driving joint 52 for providing power to the right connecting driving joint 52 . The control switch is arranged on the waist component 1 and is electrically connected with the left connecting drive joint 51 and the right connecting driving joint 52, and is used to switch the left connecting driving joint 51 and the right connecting driving joint 51. Joint 52. Its advantage is that the function of mobile power supply can be realized through the cooperation of the left power supply module and the right power supply module, and then it is convenient for the human body to wear and move, and the control switch can realize convenient control to achieve the start and stop of the left connecting drive joint 51 And the right connection drive joint 52.

The wearable portable chair also includes a charging socket provided on the waist component 1 and electrically connected to the left power supply module and the right power supply module and used for plugging in a power supply for charging. Its purpose is to facilitate charging to the left power supply module and the right power supply module.

The waist assembly 1 includes a left waist connecting frame 11 , a right waist connecting frame 12 , a width adjusting mechanism 13 , and a fastening waist belt 14 . The lower left side of the left waist connecting frame 11 is connected with the upper end of the left thigh bar 21 . The lower right side of the right waist connecting frame 12 is connected with the upper end of the right thigh bar 23. The width adjustment mechanism 13 is arranged between the rear side of the left waist connection frame 11 and the right waist connection frame 12, and is used to adjust the distance between the left waist connection frame 11 and the right waist connection frame 12. spacing. The fastening waist belt 14 is arranged between the front side of the left waist connecting frame 11 and the front side of the right waist connecting frame 12, and is used to fasten the waist of the human body. The utility model has the advantage that it can be easily and conveniently worn on the waist of a human body.

The width adjustment mechanism 13 includes a middle connecting piece 131 , a left first connecting piece 132 , a left second connecting piece 133 , a right first connecting piece 134 and a right second connecting piece 135 . The intermediate connecting member 131 is provided with a plurality of through connecting holes that pass through front and back. The left side of the first connecting piece 132 is connected with the left waist connecting frame 11 . The left side of the second left connecting piece 133 is hinged to the right side of the first left connecting piece 132 , and a plurality of left connecting adjustment holes 1331 are opened on the right side to be connected with the through connecting holes. The right side of the first right connecting piece 134 is connected with the right waist connecting frame 12 . The right side of the second right connecting piece 135 is hinged to the left side of the first right connecting piece 134, and a plurality of right connecting adjustment holes 1351 are opened on the left side to be connected with the through connecting holes. The advantage is that the distance between the left waist connecting frame 11 and the right waist connecting frame 12 can be adjusted through the width adjusting mechanism 13, and then meet the needs of different waist widths, thereby improving the practicability and applicability of the present application sex.

The wearable portable chair also includes a foot component 6 connected to the lower end of the lower leg component 4 and used for wearing on human feet. The foot assembly 6 includes a left shoe body 61 connected to the lower end of the left calf bar 41 , and a right shoe body 62 connected to the lower end of the right calf bar 43 . The advantage is that the fit between the application and the human body can be greatly improved through the left shoe body 61 and the right shoe body 62 , and it is also beneficial to improve the support rigidity of the application.

Of course, when the wearable portable chair of the present application is applied to people's work, it can also solve the fatigue problem of the human body standing for a long time or bending over to work for a long time, and then not only can achieve the purpose of sitting and working anytime and anywhere, but also can reduce the fatigue of the human body. The burden on the lower limbs can not only greatly reduce the labor intensity of the laborers, but also greatly improve the labor efficiency of the laborers.

In summary, the embodiments of the present application have been described in detail, but the present application is not limited to the above embodiments. Even if it makes various changes to the application, it still falls within the protection scope of the application.

Claims (9)

1. wearable carry-on chair characterized by comprising

Waist feature (1), to be worn on human body waist；

Big leg assembly (2), is set on the downside of the waist feature (1), to be worn on human thigh；

Buttocks cushion (3) is set on the big leg assembly (2), and rear side is protruded backward, to support human buttock；

Shank component (4) is set on the downside of the big leg assembly (2), to be worn on human calf；

Connection driving joint (5), is connected between the big leg assembly (2) and the shank component (4), and described to drive Big leg assembly (2) drives the waist feature (1) and the buttocks cushion (3) around its transverse direction reciprocating rotation.

2. wearable carry-on chair according to claim 1, it is characterised in that: the big leg assembly (2) include upper end with The left thigh bar (21) being connected on the left of the waist feature (1), the left thigh bandage being set on the left thigh bar (21) (22), the right thigh bar (23) being connected on the right side of upper end and the waist feature (1), the right side being set on the right thigh bar (23) Thigh bandage (24)；

The shank component (4) include upper end be sheathed on left thigh bar (21) lower end left leg bar (41), be set to institute State the left leg bandage (42) on left leg bar (41), upper end is sheathed on right leg bar on right thigh bar (23) lower end (43), the right leg bandage (44) being set on the right leg bar (43)；

Connection driving joint (5) includes driving set on the left connection between the left thigh bar (21) and the left leg bar (41) Movable joint (51), the right connection being set between the right thigh bar (23) and the right leg bar (43) drive joint (52).

3. wearable carry-on chair according to claim 2, it is characterised in that: the left thigh bar (21) and the right side are big Leg bar (23) is symmetrical arranged, and the left thigh bandage (22) and the right thigh bandage (24) are symmetrical arranged；

The left leg bar (41) and the right leg bar (43) are symmetrical arranged, the left leg bandage (42) and the right leg Bandage (44) is symmetrical arranged；

Left connection driving joint (51) and right connection driving joint (52) are symmetrical arranged；

Left connection driving joint (51) include left driving motor (511) and with the left driving motor (511) power output The left speed reducer (512) being connected is held, is equipped with the right side being connected with the left leg bar (41) on the right side of the left speed reducer (512) Outer clamping ring, and it is equipped with turning collar in the right side being connected with the left thigh bar (21), when the left driving motor (511) drive When moving the left speed reducer (512) rotation, turning collar drives left thigh bar (21) rotation in the right side.

4. wearable carry-on chair according to claim 2, it is characterised in that: the wearable carry-on chair further include:

Left power module is set in the left thigh bar (21), and is electrically connected with left connection driving joint (51), and use To provide power supply to left connection driving joint (51)；

Right power module is set in the right thigh bar (23), and is electrically connected with right connection driving joint (52), and use To provide power supply to right connection driving joint (52)；

Control switch is set on the waist feature (1), and is driven with left connection driving joint (51) and the right connection Movable joint (52) electrical connection, and to switch left connection driving joint (51) and right connection driving joint (52).

5. wearable carry-on chair according to claim 4, it is characterised in that: the wearable carry-on chair further includes setting In be electrically connected on the waist feature (1) and with the left power module and the right power module and to socket power charge Charging jack.

6. wearable carry-on chair according to claim 2, it is characterised in that: the waist feature (1) includes:

Left waist connecting framework (11), lower left side are connected with left thigh bar (21) upper end；

Right waist connecting framework (12), lower right side are connected with right thigh bar (23) upper end；

Width adjusting mechanism (13) is set on rear side of the left waist connecting framework (11) and right waist connecting framework (12) rear side Between, to adjust the spacing between the left waist connecting framework (11) and the right waist connecting framework (12)；

It fastens waistband (14), is set on front side of the left waist connecting framework (11) between right waist connecting framework (12) front side, To be fastened on human body waist.

7. wearable carry-on chair according to claim 6, it is characterised in that: the width adjusting mechanism (13) includes:

Intermediate connector (131) offers the perforation connecting hole of multiple front and back perforations thereon；

The first from left connector (132), left side are connected with the left waist connecting framework (11)；

It is hinged on the right side of the second from left connector (133), left side and the first from left connector (132), and its right side opening is equipped with multiple The left connection adjusting hole (1331) that can be connected with the perforation connecting hole；

Right a connection piece (134), right side are connected with the right waist connecting framework (12)；

It is hinged, and is offered on the left of it multiple on the left of right two connectors (135), right side and the right a connection piece (134) Can be connected the right connection adjusting hole (1351) matched with the perforation connecting hole.

8. wearable carry-on chair according to claim 2, it is characterised in that: the wearable carry-on chair further includes connecting It is connected to the shank component (4) lower end and foot's component (6) to human foot's wearing.

9. wearable carry-on chair according to claim 8, it is characterised in that: foot's component (6) includes being connected to The left foot shoe body (61) of left leg bar (41) lower end, and it is connected to the right crus of diaphragm shoe body of right leg bar (43) lower end (62)。