CN211270472U - Helping hand auxiliary device for rising of squatting - Google Patents

Abstract

The utility model discloses a power assisting device for squatting and rising, which comprises a guide rail horizontally arranged on a wall; two mounting seats capable of sliding transversely are mounted on the guide rail, and the two mounting seats are connected through a cross beam; the lower end of the mounting seat is vertically provided with an elastic lifting rod, and the lower end of the elastic lifting rod is provided with a damper; the lower ends of the dampers are arranged at the two ends of the supporting plate; the upper end of the supporting plate is provided with a backrest plate, and the front side of the supporting plate is hinged with a reversible seat plate; elastic support rods are arranged on two sides of the bottom surface of the front end of the seat plate; the bottom of the elastic supporting rod is provided with a roller; the middle of the seat board is provided with a seat hole. The multifunctional waist support is used for assisting the old or the person with the damaged waist to squat and rise in the toilet and bath, adopts a full-mechanical non-electric mechanism, and is very convenient to use.

Description

Helping hand auxiliary device for rising of squatting

Technical Field

The utility model belongs to the technical field of machinery, specifically be a helping hand auxiliary device is used in rising of squatting.

Background

At present, the aging of the population is aggravated, the living festival is accelerated, most young people go out to work, and most of rural families are left behind old people. How to provide the old with a better independent living environment also becomes a big problem.

Therefore, the situation that many old people are easy to occur is considered, after the old people are old, muscles of the old people are atrophied and weak, and bending and rising are difficult, and many middle-aged people can also cause waist damage due to diseases and the like and can also cause bending and rising difficulty, and in daily life, the people who bend down and rise greatly just go to toilet or bath. Therefore, the group wants to use a booster to help solve the problems of the people who are inconvenient to squat and rise in the toilet and bath, such as: the elderly, pregnant women and other people with inconvenient actions.

Although the current popularity of sitting toilets began, the use was primarily young, with squat toilets preferred for the middle aged 60 th, 70 th, and 80 th aged. When the waist is damaged, the squatting pan is difficult to squat and rise when used.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to above problem, provide a helping hand auxiliary device for rising of squatting for supplementary old man or the impaired people of waist squat and rise when last lavatory, having a bath, adopt full mechanical no electric mechanism, it is very convenient to use.

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

a power assisting device for squatting and rising comprises a guide rail horizontally arranged on a wall; two mounting seats capable of sliding transversely are mounted on the guide rail, and the two mounting seats are connected through a cross beam; the lower end of the mounting seat is vertically provided with an elastic lifting rod, and the lower end of the elastic lifting rod is provided with a damper; the lower ends of the dampers are arranged at the two ends of the supporting plate; the upper end of the supporting plate is provided with a backrest plate, and the front side of the supporting plate is hinged with a reversible seat plate; elastic support rods are arranged on two sides of the bottom surface of the front end of the seat plate; the bottom of the elastic supporting rod is provided with a roller; the middle of the seat board is provided with a seat hole.

As a further improvement of the above technical solution:

the cross section of the guide rail is U-shaped; the tail end of the mounting seat is provided with a roller clamped in the guide rail.

The two sides of the backrest plate are provided with fixing blocks extending forwards; a hemispherical bulge is arranged on the inner side of the fixed block; grooves matched with the bulges are arranged on two sides of the seat board.

Two sides of the back board are hinged with grab bars; connecting rods are hinged between the two sides of the seat board and the grab bars.

The moving route of the roller is parallel to the guide rail.

The length of the mounting seat is greater than the thickness of the flushing tank.

The length of the seat board is larger than that of the urinal.

Compared with the prior art, the utility model has the advantages of:

this device adopts full mechanical structure control, and simple structure is stable, removes the use through fixed mounting guide rail on the wall, can the person of facilitating the use squat and stand up, can not influence normal people's use again, can also draw in, reduces space occupancy, and it is nimble convenient to use.

Adopt three buffering parts of elasticity lifter, attenuator, elastic support pole to cushion and the energy storage in this device, the user sits and can not descend too fast when squatting on the bedplate, reduces the harm to the health, has supplementary power of subtracting and holds up the effect when rising under the elastic force effect, reduces the degree of difficulty of getting up.

Drawings

FIG. 1 is a schematic structural view of the apparatus in use;

FIG. 2 is a schematic view of the device after it is folded;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a schematic top view of the seat plate;

FIG. 5 is a schematic front view of the apparatus;

fig. 6 is a schematic structural view of the device provided with a grab bar.

In the figure: 1. a guide rail; 2. a mounting seat; 3. an elastic lifting rod; 4. a damper; 5. a back board; 6. a seat plate; 7. an elastic support bar; 8. a roller; 9. a fixed block; 10. a urinal; 11. a flushing tank; 12. a cross beam; 13. a grab rail; 14. a connecting rod; 15. a support plate; 21. a roller; 61. a seat hole; 91. and (4) protruding.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

As shown in fig. 1-6, the specific structure of the present invention is:

a power assisting device for squatting and rising comprises a guide rail 1 horizontally arranged on a wall; two mounting seats 2 capable of sliding transversely are mounted on the guide rail 1, and the two mounting seats 2 are connected through a cross beam 12; the lower end of the mounting seat 2 is vertically provided with an elastic lifting rod 3, and the lower end of the elastic lifting rod 3 is provided with a damper 4; the lower ends of the dampers 4 are arranged at the two ends of the supporting plate 15; the upper end of the supporting plate 15 is provided with a backrest plate 5, and the front side of the supporting plate is hinged with a reversible seat plate 6; elastic support rods 7 are arranged on two sides of the bottom surface of the front end of the seat plate 6; the bottom of the elastic supporting rod 7 is provided with a roller 8; the middle of the seat plate 6 is provided with a seat hole 61.

The structure that elastic lifting rod 3 and elastic support rod 7 adopted is the structure that big loop bar and little loop bar cup jointed each other, has set up the little loop bar of compression spring support column simultaneously inside big loop bar.

Damper 4 adopts hydraulic damper, and inside simultaneously can also set up compression spring, and hydraulic damper itself can play the buffering effect, can make damper 4 slowly reset when not atress behind the addding compression spring.

The guide rail 1 is fixedly arranged on the wall of a bathroom or a toilet through screws; two guide rails 1 can be arranged on the wall in parallel up and down; two mounting seats 2 are mounted on each guide rail 1, and the mounting seats 2 on the same guide rail 1 are connected through a cross beam 12; the two mounting seats 2 at the upper and lower same sides are also connected through a fixed rod; this can improve the load-bearing capacity of the mount 2 and also improve the firmness.

Further optimization is carried out on the basis of the embodiment:

as shown in fig. 3, in order to make the roller 8 slide in the guide rail 1 and not separate from the guide rail 1, the cross section of the guide rail 1 is U-shaped; the tail end of the mounting seat 2 is provided with a roller 8 clamped in the guide rail 1.

As shown in fig. 4, in order to fix the folded back plate 5, fixing blocks 9 extending forward are provided on both sides of the back plate 5; a hemispherical protrusion 91 is arranged on the inner side of the fixing block 9; the two sides of the seat plate 6 are provided with grooves matched with the protrusions 91.

As shown in fig. 6, in order to facilitate the elderly to hold their body and improve the convenience of use, two side of the back board 5 are hinged with grab bars 13; a connecting rod 14 is hinged between the two sides of the seat board 6 and the grab bar 13.

As shown in fig. 1 and 5, in order to make the device transversely move to other positions when not in use, the moving route of the roller 8 is parallel to the guide rail 1.

As shown in fig. 1, the length of the mounting seat 2 is greater than the thickness of the flush tank 11 in order to prevent the device from being moved to interfere with the use of the flush tank 11.

As shown in fig. 1, the length of the seat plate 6 is greater than that of the urinal 10 so that the device does not press against the urinal plate when in use.

The utility model discloses concrete theory of operation:

before installing guide rail 1, confirm the height after the user squats earlier, then measure the guide rail 1 mounting height who uses well again, with guide rail 1 horizontal installation on bathroom or lavatory wall, guide rail 1 can install one and also can install two improvement firmness simultaneously.

The roller 21 on the mounting base 2 of the device can be clamped into the guide rail 1. Pull out bedplate 6 and elastic support pole 7, make bedplate 6 and elastic support pole 7 form the structure of stool, then the user sits on bedplate 6, because bedplate 6 is located higher position when beginning, so the user can hold the buttock when squatting, along with the continuation of user squatting, the buttock is to the pressure increase of bedplate 6, elastic support pole 3 descends, make elastic support pole 7 support subaerial, then, attenuator 4 plays the effect of slowly descending, the user buttock slowly descends, elastic support pole 7 is compressed simultaneously, balanced back of resilience until user gravity and attenuator 4 and elastic support pole 3 and elastic support pole 7, the user begins to go on like the lavatory or sits and bathe.

The device can be moved by pushing the device transversely.

After finishing, the in-process of getting up, the bounce of elasticity lifter 3, attenuator 4, elastic support pole 7 plays the effect that holds user's buttock and rises, has supplementary force application effect for it is more light when the user gets up. When rising, the user can move forward for a certain distance under the squatting posture, and the user can not be hung by the seat board 6 when subsequently rising.

After the user has taken up the chair plate 6 and the elastic support rod 7, the grooves on both sides of the chair plate 6 are engaged with the protrusions 91 on the inner side of the back board 5. The device is pushed laterally so that the device slides to other positions along the direction of the guide rail 1.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims (7)

1. A power assisting device for squatting and rising is characterized by comprising a guide rail (1) horizontally arranged on a wall; two mounting seats (2) capable of sliding transversely are mounted on the guide rail (1), and the two mounting seats (2) are connected through a cross beam (12); an elastic lifting rod (3) is vertically arranged at the lower end of the mounting seat (2), and a damper (4) is arranged at the lower end of the elastic lifting rod (3); the lower end of the damper (4) is arranged at the two ends of the supporting plate (15); the upper end of the supporting plate (15) is provided with a backrest plate (5), and the front side of the supporting plate is hinged with a reversible seat plate (6); elastic support rods (7) are arranged on two sides of the bottom surface of the front end of the seat plate (6); the bottom of the elastic supporting rod (7) is provided with a roller (8); the middle of the seat plate (6) is provided with a seat hole (61).

2. A power-assisted device for squat and uprising as claimed in claim 1, wherein the guide rail (1) is U-shaped in cross-section; the tail end of the mounting seat (2) is provided with a roller (8) which is clamped in the guide rail (1).

3. A power assisting device for squat and uprisal as claimed in claim 1, wherein fixing blocks (9) extending forward are provided on both sides of the back board (5); a hemispherical bulge (91) is arranged on the inner side of the fixed block (9); the two sides of the seat plate (6) are provided with grooves matched with the bulges (91).

4. A power assisting device for squat and uprise according to claim 1, characterized in that both sides of the back board (5) are hinged with grab bars (13); a connecting rod (14) is hinged between the two sides of the seat board (6) and the grab bar (13).

5. A squat-up power assist device according to claim 1, wherein the roller (8) has a path parallel to the track (1).

6. A squat-up assist device according to claim 1, wherein the length of the mounting seat (2) is greater than the thickness of the flushing tank (11).

7. A squat-up assist device according to claim 1, wherein the length of the seat plate (6) is greater than the length of the urinal (10).

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