CN215839995U

CN215839995U - Sofa chair for assisting rising and walking

Info

Publication number: CN215839995U
Application number: CN202121213946.8U
Authority: CN
Inventors: 张钊
Original assignee: Dongguan Prestige Sporting Products Co Ltd
Current assignee: Guangdong Qunwang Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-02-18
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a sofa chair for assisting in getting up and walking, which comprises a sofa main body, a support, a pushing device and a walking device, wherein the sofa main body is arranged on the support, the support is arranged on the walking device, the pushing device is arranged on the walking device, and an output end of the pushing device can drive the sofa main body to move so that the sofa main body can incline towards the front lower side. The sofa chair can assist a user to get up and walk, and is more comfortable and convenient to use.

Description

Sofa chair for assisting rising and walking

Technical Field

The utility model relates to a sofa wheelchair, in particular to a sofa chair for assisting in getting up and walking.

Background

The existing sofa has strong functions, not only has the function of adjusting the postures of the head and the feet, but also has the function of massaging the waist, and is very comfortable to use. However, for some old people or people with mobility disabilities, the sofa is most used at home for rest, and the existing sofa can meet various sitting posture requirements of ordinary people, but when the old people get up and move for a short distance, the existing sofa lacks corresponding auxiliary mechanism assistance, so that the existing sofa is obviously not friendly to the users.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sofa chair which can assist a user in getting up and walking and provides comfort and convenience for the user.

In order to achieve the above purpose, the sofa chair for assisting in getting up and walking provided by the utility model comprises a sofa main body, a support, a pushing device and a walking device, wherein the sofa main body is arranged on the support, the support is arranged on the walking device, the pushing device is arranged on the walking device, and an output end of the pushing device can drive the sofa main body to move so that the sofa main body can incline towards the front lower side.

Compared with the prior art, the sofa chair has the advantages that the walking device is arranged below the sofa chair, so that the sofa chair has a movable function, the movement of a user can be carried, and the user can conveniently transfer the sofa chair in a short distance without getting up. In addition, the pushing device is arranged on the walking device, and the user can drive the sofa main body to incline towards the front lower side by utilizing the pushing device, so that the body of the user can be changed into a standing posture from a lying or sitting posture, the user does not need to exert force from the sitting posture until rising, the strength of rising is saved, the purpose of assisting in rising is achieved, and the use is very comfortable and convenient.

Preferably, the walking device comprises a frame and walking wheels arranged on the frame.

Specifically, running gear still includes driving motor and power, driving motor set up in just drive in the frame the walking wheel, the power with driving motor electricity is connected.

Specifically, the power supply is disposed on the frame or on the back side of the sofa main body.

Specifically, an accommodating cavity which is opened to the outside is formed in the back side of the sofa main body, and the power supply is arranged in the accommodating cavity.

Preferably, the support comprises a first support rod, a second support rod and a sofa frame, one end of the first support rod is pivoted to the walking device, and the other end of the first support rod is pivoted to the sofa frame; one end of the second support rod is pivoted to the walking device, and the other end of the second support rod is pivoted to the sofa frame.

Specifically, one end of the pushing device is pivoted to the walking device, and the other end of the pushing device is pivoted to the sofa frame.

Specifically, the sofa frame is of an adjustable structure.

Preferably, the sofa chair for assisting in rising and walking further comprises a control device, the control device is arranged on the armrest of the sofa main body, and the control device controls the pushing device and the walking device to start or stop.

Drawings

FIG. 1 is a state view of the sofa chair for assisting in rising and walking according to the present invention.

FIG. 2 is a perspective view of the sofa chair of the present invention for assisting in rising and walking.

FIG. 3 is a state diagram of the sofa with the auxiliary rising and walking function of the present invention when it is not rising.

Detailed Description

In order to explain technical contents, structural features, and effects achieved by the present invention in detail, the following detailed description is given with reference to the embodiments and the accompanying drawings.

As shown in fig. 1 to 3, the sofa 100 for assisting in getting up and walking of the present invention includes a sofa main body 1, a bracket 2, a pushing device 3 and a walking device 4, wherein the sofa main body 1 is disposed on the bracket 2, the bracket 2 is disposed on the walking device 4, the pushing device 3 is disposed on the walking device 4, and an output end of the pushing device can drive the sofa main body 1 to move, so that the sofa main body 1 can tilt forward and downward.

As shown in fig. 1 and 2, the traveling device 4 includes a frame 41, traveling wheels 42 provided on the frame 41, a driving motor 43, and a power source 44. The driving motor 43 is disposed on the frame 41 and drives the traveling wheel 42, and the power source 44 is electrically connected to the driving motor 43. The power source 44 is disposed on the frame 41 or on the back side of the sofa main body 1. An accommodating cavity 11 opened to the outside is opened at the back side of the sofa main body 1, and the power supply 44 is arranged in the accommodating cavity 11.

Referring to fig. 1 and 3, the support 2 includes a first support rod 21, a second support rod 22 and a sofa frame 23, wherein one end of the first support rod 21 is pivotally connected to the mounting ear 45 of the walking device 4 at a pivot point a, and the other end of the first support rod is pivotally connected to the sofa frame 23 at a pivot point b; one end of the second support rod 22 is pivoted to the mounting ear 45 of the traveling device 4 at a pivot point c, and the other end is pivoted to the sofa frame 23 at a pivot point d. One end of the pushing device 3 is pivoted to the walking device 4, and the other end is pivoted to the sofa frame 23. The pushing device 3 is an electric push rod. The sofa frame 23 is adjustable to adjust the angle of the backrest and the footrest.

Referring to fig. 1 and 3, the sofa 100 for assisting in rising and walking further includes a control device 5, the control device 5 is disposed on the armrest of the sofa body 1, and the control device 5 controls the pushing device 3 and the driving motor 43 to start or stop.

Compared with the prior art, the walking device 4 is arranged below the sofa 100, so that the sofa 100 has a movable function, and can further bear the movement of a user, and the user can conveniently transfer the sofa in a short distance without getting up. In addition, the pushing device 3 is arranged on the walking device 4, and the user can drive the sofa main body 1 to incline towards the front lower side by the pushing device 3, so that the body of the user can be changed into a standing posture from a lying or sitting posture, the user does not need to exert force from the sitting posture until the user rises, the strength of rising is saved, the purpose of assisting the user to rise is achieved, and the use is very comfortable and convenient.

The structure of the sofa frame 23 of the sofa chair 100 for assisting in rising and walking according to the present invention is well known to those skilled in the art and will not be described in detail herein.

The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the present invention, which is therefore intended to cover all equivalent changes and modifications within the scope of the present invention.

Claims

1. The utility model provides a sofa chair of supplementary rising and walking which characterized in that: the sofa comprises a sofa main body, a support, a pushing device and a traveling device, wherein the sofa main body is arranged on the support, the support is arranged on the traveling device, the pushing device is arranged on the traveling device, and the output end of the pushing device can drive the sofa main body to move so that the sofa main body can incline towards the lower side of the front.

2. The rise-and-walk assisting sofa as claimed in claim 1, wherein: the walking device comprises a rack and walking wheels arranged on the rack.

3. The rise-and-walk assisting sofa as claimed in claim 2, wherein: the walking device further comprises a driving motor and a power supply, the driving motor is arranged on the rack and drives the walking wheels, and the power supply is electrically connected with the driving motor.

4. The rise-and-walk assisting sofa as claimed in claim 3, wherein: the power supply is arranged on the frame or on the back side of the sofa main body.

5. The rise-and-walk assisting sofa as claimed in claim 4, wherein: the back side of the sofa main body is provided with an accommodating cavity which is opened to the outside, and the power supply is arranged in the accommodating cavity.

6. The rise-and-walk assisting sofa as claimed in claim 1, wherein: the support comprises a first support rod, a second support rod and a sofa frame for bearing the sofa main body, one end of the first support rod is pivoted to the walking device, and the other end of the first support rod is pivoted to the sofa frame; one end of the second support rod is pivoted to the walking device, and the other end of the second support rod is pivoted to the sofa frame.

7. The rise-and-walk assisting sofa as claimed in claim 6, wherein: one end of the pushing device is pivoted to the walking device, and the other end of the pushing device is pivoted to the sofa frame.

8. The rise-and-walk assisting sofa as claimed in claim 6, wherein: the sofa frame is of an adjustable structure.

9. The rise-and-walk assisting sofa as claimed in claim 1, wherein: the sofa chair for assisting in getting up and walking further comprises a control device, the control device is arranged on the armrest of the sofa main body, and the control device controls the pushing device and the walking device to start or stop.