CN213550715U - Old-people assisting chair capable of assisting in sitting up - Google Patents

Abstract

The utility model discloses a can assist old chair of sitting, which comprises a seat body, be equipped with elevating system on the seat body, fixed mounting has the mounting panel on the seat body, the spout has been seted up to the bottom of mounting panel, the bottom of mounting panel is equipped with placing mechanism and pop-up mechanism, placing mechanism's lateral wall offsets tightly with the lateral wall of bullet opening mechanism, be equipped with blocking mechanism between seat body and the spout, blocking mechanism extends to in the placing mechanism and offsets tightly rather than the interior bottom, elevating system is including rotating the backing plate of connection on the seat body, the interior bottom fixed mounting of seat body has electric putter. The utility model has the advantages of reasonable design, it can assist the old person to stand by oneself automatically, need not others' help, guarantees the physical and mental health of old person, reduces the burden of family, and can carry out effective fixation to the walking stick that the old person carried, avoids the walking stick landing, and the old person is difficult to take place the condition that the walking stick was picked up.

Description

Old-people assisting chair capable of assisting in sitting up

Technical Field

The utility model relates to the technical field of seats, in particular to an assistant chair capable of assisting in sitting up.

Background

With the development of global economy, the aging of the population has become a worldwide problem. The aging problem is more severe because of large population base in China, and under a new social background, the design and service problems of auxiliary products for the aged become the key and difficult points of the aged population, particularly the service requirements of the rapidly-growing 'empty nest', aged and sick aged.

Along with the increase of age, many old people with walking ability still are trapped on a chair because of lacking the ability of standing, the old people can not stand up from places without armrests such as sofas, chairs, toilets, beds and the like, the help of other people is needed, the physical and mental health of the old people is seriously influenced, meanwhile, huge burden is caused to families and society, the old people are inconvenient to move and can carry the walking stick with themselves, when the old people sit on the chair, the walking stick can lean against the chair, the walking stick is easy to slip from the chair, the old people take the walking stick up very hard, and the old people design an assistant chair capable of assisting in taking up and sitting to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that many old people with walking ability are still trapped on a chair due to lack of standing ability, the old people cannot stand from places without handrails such as sofas, chairs, toilets, beds and the like, the old people need help of other people, the physical and mental health of the old people is seriously influenced, simultaneously, huge burden is caused to families and society, the old people are inconvenient to move, the old people can carry a crutch with them, the crutch can lean against the chair when sitting on the chair, the crutch is easy to slip off from the chair, the old people can pick up the crutch with great effort, the old-assisting chair can automatically assist the old people to stand up, the help of other people is not needed, the physical and mental health of the old people is ensured, the burden of the family is reduced, the crutch carried by the old people can be effectively fixed, and the crutch is prevented from slipping off, the old people can not pick up the crutch easily.

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

the utility model provides a can assist old-person chair of sitting, includes the seat body, be equipped with elevating system on the seat body, fixed mounting has the mounting panel on the seat body, the spout has been seted up to the bottom of mounting panel, the bottom of mounting panel is equipped with placement mechanism and pop-up mechanism, placement mechanism's lateral wall offsets tightly with the lateral wall of popping out opening mechanism, be equipped with blocking mechanism between seat body and the spout, blocking mechanism extends to in the placement mechanism and offsets tightly rather than the bottom.

Preferably, the lifting mechanism comprises a base plate which is rotatably connected to the seat body, an electric push rod is fixedly mounted at the inner bottom of the seat body, and the telescopic end of the electric push rod is rotatably connected with the bottom of the base plate.

Preferably, the placing mechanism comprises a rotating rod connected to the bottom of the mounting plate in a rotating mode, a clamping ring is fixedly mounted at the end of the rotating rod, a supporting block is fixedly mounted on the side wall of the clamping ring, and a clamping groove is formed in the rotating rod.

Preferably, the pop-up mechanism comprises a baffle plate which is slidably connected to the bottom of the mounting plate, a second spring is fixedly connected between the side wall of the baffle plate and the bottom of the mounting plate, and the side wall of one end, far away from the second spring, of the baffle plate is tightly abutted to the side wall of the abutting block.

Preferably, stop mechanism includes the dog of sliding connection in the spout, the dog extends to in the draw-in groove and rather than the interior bottom counterbalance tightly, fixedly connected with first spring between the top of dog and the interior top of spout, the top fixedly connected with pull rod of dog, seat body and fixed mounting are run through to the bottom of pull rod have the pull ring.

Preferably, a seat cushion is placed on the seat body.

Compared with the prior art, the utility model, its beneficial effect does:

1. through elevating system's setting, when the old person need stand up, start electric putter, electric putter drives the backing plate and upwards rotates, when the backing plate upwards rotates, lifts up the old person gradually, makes things convenient for the old person to stand by oneself, need not other people's help, guarantees old person's physical and mental health, reduces the burden of family.

2. Through the setting of placing mechanism, stop mechanism and pop-up mechanism, when needs place the walking stick on the seat body next door, upwards stimulate the pull ring, in the pull ring passes through the pull rod and drives the dog and slide in the spout, the dog breaks away from stopping to the dwang, the baffle pops out the snap ring from the bottom of mounting panel under the effect of second spring elasticity, then insert the walking stick in the snap ring can, the snap ring is fixed the walking stick, the unable landing of walking stick, use the walking stick when making things convenient for the old person to stand.

To sum up, the utility model has the advantages of reasonable design, it can assist the old person to stand by oneself automatically, need not others' help, guarantees the physical and mental health of old person, reduces the burden of family, and can effectively fix the walking stick that old person carried, avoids the walking stick landing, and the old person is difficult to the condition emergence of picking up the walking stick.

Drawings

Fig. 1 is a schematic structural view of a chair for old people who can assist sitting up;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a bottom schematic view of the mounting plate;

fig. 4 is a side view of the stop.

In the figure: the seat comprises a seat body 1, a backing plate 2, an electric push rod 3, a cushion 4, a mounting plate 5, a pull ring 6, a sliding groove 7, a rotating rod 8, a snap ring 9, a clamping groove 10, a stop block 11, a first spring 12, a pull rod 13, a butting block 14, a baffle 15 and a second spring 16.

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.

Referring to fig. 1-4, an assistant chair capable of assisting in sitting up comprises a seat body 1, a cushion 4 is placed on the seat body 1, a lifting mechanism is arranged on the seat body 1, the lifting mechanism comprises a base plate 2 rotatably connected to the seat body 1, an electric push rod 3 is fixedly installed at the inner bottom of the seat body 1, a telescopic end of the electric push rod 3 is rotatably connected with the bottom of the base plate 2, through the arrangement of the lifting mechanism, when an old person needs to stand up, the electric push rod 3 is started, the electric push rod 3 drives the base plate 2 to rotate upwards, when the base plate 2 rotates upwards, the old person is gradually lifted up, the old person can conveniently stand up by himself without the help of other people, the physical and mental health of the old person is ensured, and the burden of a family is reduced;

the seat comprises a seat body 1, and is characterized in that a mounting plate 5 is fixedly mounted on the seat body 1, a chute 7 is formed in the bottom of the mounting plate 5, a placing mechanism and an ejecting mechanism are arranged at the bottom of the mounting plate 5, the side wall of the placing mechanism is abutted against the side wall of the ejecting mechanism, the placing mechanism comprises a rotating rod 8 which is rotatably connected to the bottom of the mounting plate 5, a clamping ring 9 is fixedly mounted at the end part of the rotating rod 8, an abutting block 14 is fixedly mounted at the side wall of the clamping ring 9;

the pop-up mechanism comprises a baffle plate 15 which is connected to the bottom of the mounting plate 5 in a sliding mode, a second spring 16 is fixedly connected between the side wall of the baffle plate 15 and the bottom of the mounting plate 5, and the side wall of one end, far away from the second spring 16, of the baffle plate 15 is tightly abutted to the side wall of the abutting block 14;

a blocking mechanism is arranged between the seat body 1 and the sliding groove 7, the blocking mechanism extends into the placing mechanism and is tightly abutted to the inner bottom of the placing mechanism, the blocking mechanism comprises a stop block 11 which is connected in the sliding groove 7 in a sliding manner, the stop block 11 extends into the clamping groove 10 and is tightly abutted to the inner bottom of the clamping groove, a first spring 12 is fixedly connected between the top of the stop block 11 and the inner top of the sliding groove 7, a pull rod 13 is fixedly connected to the top of the stop block 11, the bottom end of the pull rod 13 penetrates through the seat body 1 and is fixedly provided with a pull ring 6, through the arrangement of the placing mechanism, the blocking mechanism and the popping mechanism, when the crutch needs to be placed beside the seat body 1, the pull ring 6 is pulled upwards, the pull ring 6 drives the stop block 11 to slide into the sliding groove 7 through the pull rod 13, the stop block 11 is separated from blocking the rotating rod 8, the baffle plate 15 pops the snap ring, the snap ring 9 is used for fixing the crutch, the crutch cannot slide off, and the crutch is convenient for the old to use when standing up.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

when the old person sits and need to stand on seat body 1, start electric putter 3, electric putter 3 drives backing plate 2 upwards and rotates, when backing plate 2 upwards rotates, lift the old person gradually, make things convenient for the old person to stand by oneself, when the old person sits on seat body 1, upwards stimulate pull ring 6, pull ring 6 drives dog 11 through pull rod 13 and slides in spout 7, dog 11 breaks away from stopping dwang 8, baffle 15 pops out snap ring 9 from the bottom of mounting panel 5 under the effect of the 16 elasticity of second spring, then insert the snap ring 9 with the walking stick in can, snap ring 9 fixes the walking stick, the unable landing of walking stick, use the walking stick when making things convenient for the old person to stand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a can assist old chair that sits, includes seat body (1), its characterized in that, be equipped with elevating system on seat body (1), fixed mounting has mounting panel (5) on seat body (1), spout (7) have been seted up to the bottom of mounting panel (5), the bottom of mounting panel (5) is equipped with placement machine and pop-up mechanism, placement machine's lateral wall offsets tightly with the lateral wall of popping open the mechanism, be equipped with between seat body (1) and spout (7) and block the mechanism, block the mechanism extend to in the placement machine and offset tightly rather than the bottom.

2. The chair for helping old people to sit up is characterized in that the lifting mechanism comprises a base plate (2) rotatably connected to the chair body (1), an electric push rod (3) is fixedly installed at the inner bottom of the chair body (1), and the telescopic end of the electric push rod (3) is rotatably connected with the bottom of the base plate (2).

3. The chair capable of assisting in sitting up as claimed in claim 1, wherein the placing mechanism comprises a rotating rod (8) rotatably connected to the bottom of the mounting plate (5), a snap ring (9) is fixedly mounted at the end of the rotating rod (8), a supporting block (14) is fixedly mounted on the side wall of the snap ring (9), and a clamping groove (10) is formed in the rotating rod (8).

4. The chair as claimed in claim 3, wherein the ejecting mechanism comprises a baffle (15) slidably connected to the bottom of the mounting plate (5), a second spring (16) is fixedly connected between the side wall of the baffle (15) and the bottom of the mounting plate (5), and the side wall of one end of the baffle (15) far away from the second spring (16) is abutted against the side wall of the abutting block (14).

5. The chair for helping to sit up as claimed in claim 3, wherein the blocking mechanism comprises a stopper (11) slidably connected in the sliding groove (7), the stopper (11) extends into the clamping groove (10) and abuts against the inner bottom of the clamping groove, a first spring (12) is fixedly connected between the top of the stopper (11) and the inner top of the sliding groove (7), a pull rod (13) is fixedly connected to the top of the stopper (11), and the bottom end of the pull rod (13) penetrates through the chair body (1) and is fixedly provided with a pull ring (6).

6. The chair as claimed in claim 1, wherein the seat body (1) is provided with a cushion (4).

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