CN217906940U

CN217906940U - Old people's chair with supplementary function of standing

Info

Publication number: CN217906940U
Application number: CN202222029362.6U
Authority: CN
Inventors: 贾凤仙; 杨建丰
Original assignee: Zhejiang Langbai Home Technology Co ltd
Current assignee: Zhejiang Langbai Home Technology Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-11-29
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses an old man's chair with supplementary function of standing, the on-line screen storage device comprises a supporting pedestal and is characterized by further comprising, the left side swing joint who supports the base top has the installation piece, driving motor is installed to the one end of installation piece, the top fixedly connected with electric lift pole of installation piece, the top fixedly connected with fixing base of support base, one side activity of fixing base articulates there are two sets of mobile masts, one side activity of mobile jib articulates there is the backup pad, the front end activity of backup pad articulates there is first bracing piece, the rear end activity of backup pad articulates there is the second bracing piece. This old man's chair with supplementary function of standing can drive soft skin sofa chair through electric lift rod and support forward, and driving motor can adjust the old man's chair back, and electric lift rod props the backup pad forward earlier until propping up soft skin sofa chair and assisting the old man to stand up, and this structure has realized the function of supplementary old man's standing, has solved the problem that the old man is not convenient for stand up.

Description

Old people's chair with supplementary function of standing

Technical Field

The utility model relates to an old man's chair technical field specifically is an old man's chair with supplementary function of standing.

Background

The chair is a daily life furniture, one kind has the back, the thing to sit of handrail, the kind of chair is more, wherein the chair that is fit for the old man to use is called the old man chair again, the seat of common old man chair is generally fixed, it is unsuitable to sit for a long time, the leg and foot of old man is not nimble enough and often the inconvenient condition of leg and foot, common old man chair is not convenient for the old man to get up, because old man hand and shank strength are not enough, it can be very arduous to stand from the chair, consequently design this structure, drive the back of old man chair through electric lifter and remove, thereby supplementary old man gets up, the function that the old man of being convenient for stood has been realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an old man's chair with supplementary function of standing to provide the old man and be not convenient for the problem of standing up in solving above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an old man's chair with supplementary function of standing, includes and supports the base, the left side swing joint who supports the base top has the installation piece, driving motor is installed to the one end of installation piece, the top fixedly connected with electric lift pole of installation piece, the top fixedly connected with fixing base of support base, one side activity of fixing base articulates there are two sets of mobile masts, one side activity of mobile jib articulates there is the backup pad, the front end activity of backup pad articulates there is first bracing piece, the rear end activity of backup pad articulates there is the second bracing piece, the one end activity of second bracing piece articulates there is the connecting block, one side activity of connecting block articulates there is the third connecting rod, one side activity of second bracing piece articulates there is the third bracing piece, one side activity of third bracing piece articulates there is the fourth bracing piece, one side activity roof of fourth bracing piece articulates there is the fourth connecting rod between backup pad and the second bracing piece, the externally mounted of electric lift pole has soft leather sofa chair.

Preferably, wood frame mounting holes are arranged outside the first support rod, the second support rod, the third support rod and the fourth support rod.

Preferably, the fixed plate is movably hinged with the supporting plate through a first connecting rod, and the first supporting rod is movably hinged with the second supporting rod through a second connecting rod.

Preferably, the output end of the driving motor is fixedly connected with one side of the mounting block, and the output end of the electric lifting rod is movably hinged with one side of the supporting plate.

Preferably, the inside of supporting the base is provided with adjusts the base, support the base and adjust the bottom fixedly connected with slipmat of base.

Preferably, the bottom end of the adjusting base is connected with the top end of the non-slip mat.

Preferably, the bottom of the non-slip mat is provided with a rubber gasket.

Compared with the prior art, the beneficial effects of the utility model are that: the geriatric chair with the standing assisting function not only realizes standing assisting and improves the supporting stability, but also improves the comfort level;

(1) The structure is provided with the driving motor, the mounting block, the electric lifting rod, the supporting plate, the fixed plate and the top plate, the electric lifting rod can drive the soft-skin sofa chair to be supported forwards, the driving motor can drive the electric lifting rod to adjust the angle so as to adjust the backrest of the old chair, the electric lifting rod supports the supporting plate forwards, the first supporting rod and the second supporting rod which are movably hinged to two ends of the supporting plate support the soft-skin sofa chair to a comfortable angle, the first supporting rod and the second supporting rod drive the fixed plate and the top plate to adjust until the soft-skin sofa chair is supported to assist the old person to stand up, and the structure realizes the function of assisting the old person to stand up;

(2) The supporting base and the adjusting base are made of the same material, the adjusting base is embedded in the supporting base and can be adjusted in a telescopic mode, the adjusting base is pulled outwards to enlarge the supporting area, the supporting area is increased to improve the supporting stability, the adjusting base and the non-slip mat at the bottom of the supporting base are in contact with the ground, a rubber gasket at the bottom of the non-slip mat improves the anti-slip effect of the support, and the adjusting base retracts to reduce the occupied area of the old chair and facilitate storage;

(3) By arranging the soft leather sofa chair, soft leather with high softness, comfort and air permeability is adopted by the soft leather sofa chair, and the massager is arranged in the soft leather sofa chair, so that an old user can lie on the soft leather sofa chair more comfortably and safely.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of an extended structure of a front view section of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention;

fig. 4 is a schematic front view of the structure of the present invention.

In the figure: 1. a support base; 2. a drive motor; 3. mounting blocks; 4. a fixed seat; 5. an electric lifting rod; 6. a support plate; 7. a first support bar; 8. a first link; 9. a fixing plate; 10. a second support bar; 11. a second link; 12. connecting blocks; 13. a third link; 14. a third support bar; 15. a top plate; 16. a fourth support bar; 17. a main rod; 18. adjusting the base; 19. a non-slip mat; 20. a fourth link; 21. soft leather sofa.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, an old people's chair with standing assistance function includes a supporting base 1, a mounting block 3 is movably connected to the left side of the top end of the supporting base 1, a driving motor 2 is installed at one end of the mounting block 3, an electric lifting rod 5 is fixedly connected to the top end of the mounting block 3, a fixing base 4 is fixedly connected to the top end of the supporting base 1, two groups of main rods 17 are movably hinged to one side of the fixing base 4, a supporting plate 6 is movably hinged to one side of the main rods 17, a first supporting rod 7 is movably hinged to the front end of the supporting plate 6, a second supporting rod 10 is movably hinged to the rear end of the supporting plate 6, a connecting block 12 is movably hinged to one end of the second supporting rod 10, a third connecting rod 13 is movably hinged to one side of the connecting block 12, a fixing plate 9 is movably hinged to one side of the second supporting rod 10, a third supporting rod 14 is movably hinged to one side of the first supporting rod 7 and the second supporting rod 10, a fourth supporting rod 16 is movably hinged to one side of the third supporting rod 14, a top plate 15 is movably hinged to one side of the fourth supporting rod 16, and a fourth connecting rod 20 is movably hinged to the supporting rod is hinged between the supporting rod 6 and the second supporting rod 10;

wood frame mounting holes are respectively arranged outside the first supporting rod 7, the second supporting rod 10, the third supporting rod 14 and the fourth supporting rod 16, the output end of the driving motor 2 is fixedly connected with one side of the mounting block 3, and the output end of the electric lifting rod 5 is movably hinged with one side of the supporting plate 6;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the electric lift rod 5 can adjust the angle of the backrest of the old man chair, can lie flat, the driving motor 2 on one side of the mounting block 3 can drive the mounting block 3 to swing back and forth, the electric lift rod 5 on the mounting block 3 is synchronously adjusted along with the mounting block 3, the electric lift rod 5 supports the support plate 6 forward first, and the first support rod 7 and the second support rod 10 drive the fixing plate 9 and the top plate 15 to adjust until the soft-skin sofa chair 21 is supported to assist the old man to get up.

Example 2: an adjusting base 18 is arranged inside the supporting base 1, the bottom ends of the supporting base 1 and the adjusting base 18 are fixedly connected with an anti-skid pad 19, the bottom end of the adjusting base 18 is connected with the top end of the anti-skid pad 19, and a rubber gasket is arranged at the bottom of the anti-skid pad 19;

specifically, as shown in fig. 1 and fig. 2, the area of the support can be enlarged by pulling the adjusting base 18 outwards, the support area can be increased to improve the stability of the support, the adjusting base 18 and the non-slip mat 19 at the bottom of the supporting base 1 are in contact with the ground, and the non-slip effect of the support is improved by the rubber gasket at the bottom of the non-slip mat 19.

Example 3: a first connecting rod 8 is movably hinged between the fixing plate 9 and the supporting plate 6, a second connecting rod 11 is movably hinged between the first supporting rod 7 and the second supporting rod 10, and a soft leather sofa 21 is arranged outside the electric lifting rod 5;

specifically, as shown in fig. 1 and 4, the soft-skin sofa 21 is more comfortable, and an elderly person sits on the soft-skin sofa 21, the backrest of the soft-skin sofa 21 can be adjusted to the angle that the user likes, and meanwhile, the soft-skin sofa 21 is breathable so as to facilitate long-term lying.

The working principle is as follows: the utility model discloses when using, place old man's chair in spacious region earlier, then take out and adjust base 18, adjust the area that base 18 outside pulling can enlarge the support, support the stability that the area increase can improve the support, the rubber gasket of slipmat 19 bottom has improved the anti-skidding effect of support, it contracts the area that can reduce old man's chair to adjust base 18 and contract and is convenient for accomodate, electric lift rod 5 can drive soft skin couch 21 and support forward, electric lift rod 5 supports backup pad 6 forward earlier, 6 both ends activity articulated first bracing piece 7 of backup pad and second bracing piece 10 prop up soft skin couch 21 and adjust comfortable angle, first bracing piece 7 and second bracing piece 10 drive fixed plate 9 and roof 15 adjust until propping up supplementary old man's rising with soft skin couch 21, the function that supplementary old man stood has been realized to this structure.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an old man's chair with supplementary function of standing, includes support base (1), its characterized in that: the left side of the top end of the supporting base (1) is movably connected with an installation block (3), one end of the installation block (3) is provided with a driving motor (2), the top end of the installation block (3) is fixedly connected with an electric lifting rod (5), the top end of the supporting base (1) is fixedly connected with a fixing seat (4), one side of the fixing seat (4) is movably hinged with two groups of main rods (17), one side of each main rod (17) is movably hinged with a supporting plate (6), the front end of each supporting plate (6) is movably hinged with a first supporting rod (7), the rear end of each supporting plate (6) is movably hinged with a second supporting rod (10), one end of each second supporting rod (10) is movably hinged with a connecting block (12), one side of each connecting block (12) is movably hinged with a third connecting rod (13), one side of each second supporting rod (10) is movably hinged with a fixing plate (9), one side of each first supporting rod (7) and each second supporting rod (10) is movably hinged with a third supporting rod (14), one side of each third supporting rod (14) is hinged with a fourth supporting rod (16), one side of each fourth supporting rod (16) is hinged with a movable top plate (15), and a movable supporting rod (6) and a fourth supporting rod (20) is hinged between each supporting rod (6), the outer part of the electric lifting rod (5) is provided with a soft leather sofa (21).

2. The geriatric chair with standing assistance of claim 1, wherein: and wood frame mounting holes are arranged on the outer parts of the first supporting rod (7), the second supporting rod (10), the third supporting rod (14) and the fourth supporting rod (16).

3. The geriatric chair with standing assistance of claim 1, wherein: the movable hinge joint has first connecting rod (8) between fixed plate (9) and backup pad (6), the movable hinge joint has second connecting rod (11) between first bracing piece (7) and second bracing piece (10).

4. The geriatric chair with standing assistance of claim 1, wherein: the output end of the driving motor (2) is fixedly connected with one side of the mounting block (3), and the output end of the electric lifting rod (5) is movably hinged with one side of the supporting plate (6).

5. The geriatric chair with standing assistance of claim 1, wherein: the adjustable anti-skid device is characterized in that an adjusting base (18) is arranged inside the supporting base (1), and anti-skid pads (19) are fixedly connected to the bottom ends of the supporting base (1) and the adjusting base (18).

6. The geriatric chair with standing assistance of claim 5, wherein: the bottom end of the adjusting base (18) is connected with the top end of the non-slip mat (19).

7. The geriatric chair with standing assistance of claim 5, wherein: and a rubber gasket is arranged at the bottom of the antiskid pad (19).