CN219763215U - Toilet seat frame assisting squatting - Google Patents

Abstract

The utility model relates to the technical field of closestool application, in particular to an auxiliary squatting closestool frame which comprises a main frame body, wherein the main frame body is two symmetrically arranged left and right, the height of the main frame body is not lower than sixty centimeters, armrests are fixedly arranged on the upper end faces of the main frame body, fixing bolts are arranged on fixing plates, a constant-height displacement buffer mechanism is arranged between the main frame bodies, a torsion spring is twisted after rotating along with a rotating shaft in the buffer shaft under the action of gravity generated by sitting on the upper surface of a gasket, the rotating speed of the rotating shaft in the buffer shaft is reduced by the torsion force of the torsion spring, so that the gasket and the upper surface of the gasket can slowly descend, excessive effort of leg joints is reduced, the gasket can be guaranteed to be stably seated on a closestool, more importantly, the safety of a toilet process is greatly guaranteed, and the hidden trouble of accidents easily occurring in the toilet process is reduced.

Description

Toilet seat frame assisting squatting

Technical Field

The utility model relates to the technical field of toilet application, in particular to a toilet frame for assisting squatting.

Background

In chinese patent CN210383749U, a highly adjustable toilet auxiliary device for realizing squatting and sitting switching is disclosed, which proposes: different users have different body types and use habits, and the auxiliary devices cannot be adjusted in height and cannot be popularized in public areas with higher people flow; the squatting and sitting switching is complicated, two squatting steps are required to be removed, the adjustment can not be realized only by feet, and the adjustment is required by hands, so that the comfort of a user of the toilet is influenced; the split type structure focus is unstable, causes vertical pressure to the closestool lateral wall easily, uses for a long time and damages the closestool, and two independent steps lose easily, and then the device simple structure that its set up, convenient operation, can install in public place bathroom, combine with current closestool, effectively switch squatting, sitting like lavatory state, and occupation space is little after the reduction to pedal height and horizontal width can be adjusted, are suitable for different crowds' needs, and stable in structure in addition, factor of safety is high, and main elevating system embeds in the foot pad incasement, and the appearance is pleasing to the eye, and the foot pad case plays the effect of closestool pad foot bench.

As can be seen from the proposed device, the device achieves the effect of effectively switching the squatting state, etc., but still has the following drawbacks:

(1) when facing to the elderly with higher ages, the device leads the leg joints of the elderly to be soft and easy to fall down or directly sit on the toilet heavily when the legs are bent to be seated on the toilet due to the aging of the leg joints of the elderly, and the injury to the hip bones is caused, so that the safety accident is induced;

(2) meanwhile, as the old people sit on the closestool for a long time, the legs of the old people are hard for a long time, so that the legs of the old people are easy to be soft and weak, the old people cannot stand up well after the old people use the toilet, and the toilet process of the old people is laborious and inconvenient;

in view of the above, the present utility model proposes a toilet stand for assisting squatting to remedy and improve the shortcomings of the prior art.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects existing in the prior art, the utility model provides the toilet frame for assisting squatting, which can effectively solve the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model discloses a toilet seat frame for assisting squatting, which comprises a main frame body, wherein the main frame body is two symmetrically arranged left and right, the height of the main frame body is not lower than sixty centimeters, handrails are fixedly arranged on the upper end face of the main frame body based on the standard height higher than that of the existing toilet seat, the handrails can be used by the old, fixing plates are arranged on the surfaces of one sides of the main frame body, which are opposite, fixing bolts are arranged on the fixing plates, a constant-height displacement buffer mechanism is arranged between the main frame bodies, and an auxiliary lifting mechanism is arranged at the left front side of the constant-height displacement buffer mechanism;

the contour displacement buffering mechanism comprises: the device comprises a buffer shaft, a belt pulley, a traction belt, a connecting shaft, a gasket and a guide shaft, wherein the buffer shaft is connected to the upper part of the surface of the main frame body in a rotating mode, one end, far away from the main frame body, of the buffer shaft is fixedly connected with the belt pulley, the traction belt is wound outside the belt pulley, the connecting shaft is fixedly connected with the lower end of the traction belt, the gasket is fixedly connected with the one end, far away from the belt pulley, of the connecting shaft, the gasket is made of soft rubber, and the guide shaft is fixedly connected to the left side and the right side of the gasket.

Furthermore, the fixing plates are L-shaped, the number of the fixing plates is not less than two, the fixing plates are attached to the rear side wall surface of the toilet bowl by the aid of the fixing plates which are L-shaped, the two firm main frame bodies can be respectively mounted on the left side and the right side of the toilet bowl by the aid of fixing bolts, the fixing bolts are existing standard components, the fixing bolts are not limited to the mounting mode, and the mounting mode can be specifically selected according to mounting requirements.

Furthermore, the buffer shaft is composed of a rotating shaft and a torsion spring, the torsion spring is sleeved outside the rotating shaft, and the left end and the right end of the torsion spring are respectively and fixedly connected to the surfaces of the belt winding wheel and the main frame body.

Furthermore, the traction belt is made of mixed materials of terylene, polypropylene and nylon, and the length of the traction belt is longer than the maximum descending distance of the gasket.

Furthermore, the two guide shafts are symmetrically distributed, one end of each guide shaft far away from the gasket is connected to the surface of the main frame body in a sliding mode, and the guide shafts are used for mainly limiting and stabilizing the descending process of the gasket.

Still further, the auxiliary uprisal mechanism includes: the telescopic device comprises a mounting wall groove, an electric telescopic rod, a triangular bracket, telescopic battens, guide rails and a connecting rod, wherein the mounting wall groove is formed in the inner wall of a main frame body below the left side of the guide shaft, the electric telescopic rod is mounted in the mounting wall groove, the triangular bracket is fixedly connected to the end head of the upper end of the electric telescopic rod, the upper end face of the triangular bracket is an arc face, the arc face of the upper end of the triangular bracket is fixedly connected with the guide shaft, the telescopic battens are hinged below the right side of the guide shaft, foot pedals are arranged at the bottoms of the telescopic battens, the lower ends of the telescopic battens are hinged to the upper surface of the foot pedals, the foot pedals are two symmetrical left and right, the connecting rod is fixedly connected between the two foot pedals, the guide rails are connected to the two sides of the foot pedals in a sliding mode, and the guide rails are fixedly mounted on the surface of the main frame body.

(III) beneficial effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

1. the utility model utilizes the buffer shaft and the gasket, and the initial position of the gasket between the main frame bodies is far higher than the height of the closestool below, so that the hip can be directly seated on the upper surface of the gasket by only slightly bending legs, the torsion spring can be twisted after the rotating shaft in the buffer shaft rotates under the action of gravity generated by seating on the upper surface of the gasket, and the torsion force of the torsion spring can reduce the rotating speed of the rotating shaft in the buffer shaft, thereby the gasket and the upper surface of the gasket can slowly descend, further the excessive effort of leg joints is reduced, thereby not only ensuring the relatively stable seating on the closestool, but also greatly ensuring the safety of the toilet process and reducing the hidden trouble of accidents in the toilet process.

2. According to the utility model, when the toilet is finished and the toilet needs to be lifted, the electric telescopic rod arranged in the installation wall groove can be started, and the electric telescopic rod pushes the triangular bracket, the gasket and the guide shaft to synchronously move upwards, so that the old is assisted to lift up automatically, the consumption of leg strength of the old is effectively saved, and the joint part of the old is protected;

3. according to the utility model, the telescopic battens and the foot pedals are utilized, and as the old people sitting on the surface of the gasket sit on the closestool, the two foot pedals which are displaced forwards in the process can drive the leg joints of the old people to automatically rotate, namely the bending degree of the lower legs of the old people is driven to be reduced, so that the conditions of joint damage or unsmooth blood circulation caused by overlarge bending angle of the lower legs after squatting can be effectively prevented.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a front perspective view of the present utility model;

FIG. 2 is a side perspective view of the present utility model;

FIG. 3 is an enlarged partial perspective view of the structure of FIG. 1A according to the present utility model;

fig. 4 is a partially enlarged perspective view of the structure of fig. 2B according to the present utility model.

Reference numerals in the drawings represent respectively:

1. a main frame body; 11. an armrest; 12. a fixing plate; 13. a fixing bolt; 14. a foot pedal;

2. a contour displacement buffer mechanism; 21. a buffer shaft; 22. a winding wheel; 23. a traction belt; 24. a connecting shaft; 25. a gasket; 26. a guide shaft;

3. an auxiliary lifting mechanism; 31. a mounting wall groove; 32. an electric telescopic rod; 33. a triangular bracket; 34. a telescoping slat; 35. a guide rail; 36. and (5) connecting a rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Embodiments of the utility model

The toilet seat frame for assisting squatting comprises a main frame body 1, wherein the main frame body 1 is arranged in a bilateral symmetry manner, and is respectively arranged at the left side and the right side of a toilet seat when in specific use as shown in fig. 1;

the height of the main frame body 1 is not less than sixty centimeters, and the upper end face of the main frame body 1 is fixedly provided with handrails 11 which can be used for the old to hold by hands by taking the standard height higher than the existing closestool as a reference;

the fixing plates 12 are arranged on the surface of one side of the main frame body 1, which is opposite to the other side, the fixing plates 12 are L-shaped, the number of the fixing plates is not less than two, the fixing plates 12 with the L-shaped are attached to the rear side wall surface of the toilet, the two firm main frame bodies 1 can be respectively arranged on the left side and the right side of the toilet by using the fixing bolts 13, the fixing bolts 13 are existing standard components, but the installation mode is not limited, the specific installation mode can be needed according to the installation requirement, and the fixing bolts 13 are arranged on the fixing plates 12;

as shown in fig. 1 to 4, a constant-height displacement buffer mechanism 2 is provided between main frames 1, and the constant-height displacement buffer mechanism 2 includes: the device comprises a buffer shaft 21, a belt winding wheel 22, a traction belt 23, a connecting shaft 24, a gasket 25 and a guide shaft 26, wherein the buffer shaft 21 is rotationally connected above the surfaces, which are close to each other, of the main frame body 1, one end, which is far away from the main frame body 1, of the buffer shaft 21 is fixedly connected with the belt winding wheel 22, the buffer shaft 21 consists of a rotating shaft and a torsion spring, the torsion spring is sleeved outside the rotating shaft, the left end and the right end of the torsion spring are respectively fixedly connected with the surfaces of the belt winding wheel 22 and the main frame body 1, the traction belt 23 is wound outside the belt winding wheel 22, the traction belt 23 is made of a mixed material of polyester, polypropylene and nylon, the length of the traction belt 23 is longer than the maximum descending distance of the gasket 25, the lower end of the traction belt 23 is fixedly connected with the connecting shaft 24, one end, which is far away from the belt winding wheel 22, of the gasket 25 is made of a soft rubber material, the left side and right side of the gasket 25 are fixedly connected with the guide shaft 26, the guide shaft 26 is arranged symmetrically, and one end, which is far away from the gasket 25, of the guide shaft is connected with the surface of the main frame body 1 in a sliding manner;

as shown in fig. 1 to 4, the auxiliary lift mechanism 3 is provided on the left front side of the equal-height displacement buffer mechanism 2, and the auxiliary lift mechanism 3 includes: the electric telescopic device comprises a mounting wall groove 31, an electric telescopic rod 32, a triangular bracket 33, a telescopic lath 34, a guide rail 35 and a connecting rod 36, wherein the mounting wall groove 31 is formed in the inner wall of the main frame body 1 below the left side of the guide rail 26, the electric telescopic rod 32 is mounted in the mounting wall groove 31, the triangular bracket 33 is fixedly connected to the end head of the upper end of the electric telescopic rod 32, the upper end face of the triangular bracket 33 is an arc face, the arc face of the upper end of the triangular bracket 33 is fixedly connected with the guide rail 26, the telescopic lath 34 is hinged below the right side of the guide rail 26, the foot pedal 14 is arranged at the bottom of the telescopic lath 34, the lower end of the telescopic lath 34 is hinged with the upper surface of the foot pedal 14, the foot pedals 14 are symmetrically arranged in two left-right directions, the connecting rod 36 is fixedly connected between the two foot pedals 14, the two sides of the foot pedals 14 are slidably connected with the guide rail 35, and the guide rail 35 is fixedly mounted on the surface of the main frame body 1.

The complete working principle of the above embodiment is as follows:

firstly, an installer can attach one end face of the main frame body 1 far away from a toilet bowl to a wall surface at the rear side of the toilet bowl by using an L-shaped fixing plate 12, then can firmly install the main frame body 1 on the left side and the right side of the toilet bowl by using a fixing bolt 13 to be nailed into the wall surface, and ensures that gaskets 25 between the main frame bodies 1 are exactly aligned to the toilet bowl below for subsequent use;

when the old people need to use the toilet, the old people can stand in front of the main frame body 1 and step on the upper surface of the pedal 14 by feet, then the cushion ring 25 is positioned at the initial position between the main frame bodies 1 and is far higher than the toilet under the action of the connecting shafts, so that the old people do not need to do a large squatting action, the old people only need to slightly bend legs to ensure that the buttocks of the old people can be directly seated on the upper surface of the cushion ring 25, meanwhile, the upper end surface of the main frame body 1 is provided with the armrests 11 for the old people to use, the cushion ring 25 drives the cushion ring 26 and the connecting shafts 24 to synchronously move downwards under the action of gravity generated on the upper surface of the cushion ring 25, the cushion ring 21 is formed by a rotating shaft and a torsion spring, the left end and the right end of the torsion spring are respectively fixedly connected with the upper surface of the cushion ring 22 and the main frame body 1, and the torsion spring is easily connected with the rotating shaft 21 around the rotating shaft, so that the hidden danger of the cushion ring 21 can be greatly reduced in the process of the toilet is greatly reduced, and the accident can be greatly reduced when the old people sit on the surface of the cushion ring 25 is more easily, and the toilet is more stable than the rotating shaft can be more easily caused by the rotating around the rotating shaft 21;

meanwhile, in the process of downward movement of the gasket 25, as the telescopic lath 34 is fixedly hinged below the right side of the guide shaft 26, and the foot rest 14 is hinged at the lower end of the telescopic lath 34, the telescopic lath 34 is driven to rotate and shrink along with the downward movement of the guide shaft 26, when the length of the telescopic lath 34 is reduced, the guide shaft 26 is not completely moved down, namely the gasket 25 is not fallen on the upper surface of the closestool, so that the telescopic lath 34 can be caused to push the foot rest 14 forward to slide along the track of the guide rail 35 along with the continued downward movement of the gasket 25, and then when an old man sits on the surface of the gasket 25, the old man sits on the closestool, the two foot rest 14 which are caused to move forward can drive the leg joints of the old man to automatically rotate, namely the bending degree of the lower leg of the old man is driven to be reduced, and the situation that the joints are damaged or blood circulation is not smooth can be effectively prevented;

then, when the old people need to lift up after the toilet is finished, the electric telescopic rod 32 arranged in the installation wall groove 31 can be started, the triangular bracket 33 and the guide shaft 26 are pushed upwards by the electric telescopic rod 32 to synchronously move upwards, and the upper end face of the triangular bracket 33 is an arc face so as to adapt to the shape of the guide shaft 26 well, and the whole structure of the triangular bracket 33 is triangular, so that the supporting force to the guide shaft 26 and the gasket 25 can be improved well, and the stability of the old people sitting on the gasket 25 is ensured.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (8)

1. The utility model provides an assist closestool frame of squatting, includes main frame body (1), its characterized in that: the novel high-speed bicycle is characterized in that the main frame body (1) is two symmetrically arranged left and right, the height of the main frame body (1) is not lower than sixty centimeters, handrails (11) are fixedly arranged on the upper end face of the main frame body (1), fixing plates (12) are arranged on the surfaces of one sides of the main frame body (1) opposite to each other, fixing bolts (13) are arranged on the fixing plates (12), an equal-height displacement buffer mechanism (2) is arranged between the main frame body (1), and an auxiliary lifting mechanism (3) is arranged on the left front side of the equal-height displacement buffer mechanism (2);

the contour displacement buffer mechanism (2) comprises: buffering axle (21), reel (22), traction belt (23), connecting axle (24), packing ring (25), guide shaft (26), the top that main frame body (1) is close to the surface each other all rotates and is connected with buffering axle (21), the one end that main frame body (1) was kept away from to buffering axle (21) is all fixedly connected with reel (22), just the outside of reel (22) is around being equipped with traction belt (23), the lower extreme fixedly connected with connecting axle (24) of traction belt (23), just one end fixedly connected with packing ring (25) that reel (22) were kept away from to connecting axle (24), packing ring (25) are soft rubber material, the equal fixedly connected with guide shaft (26) of left and right sides of packing ring (25).

2. A toilet seat to assist squatting according to claim 1, wherein: the fixing plates (12) are L-shaped, and the number of the fixing plates is not less than two.

3. A toilet seat to assist squatting according to claim 1, wherein: the buffer shaft (21) is composed of a rotating shaft and a torsion spring, the torsion spring is sleeved outside the rotating shaft, and the left end and the right end of the torsion spring are respectively and fixedly connected to the surfaces of the belt winding wheel (22) and the main frame body (1).

4. A toilet seat for assisting squatting according to claim 3, wherein: the traction belt (23) is made of mixed materials of polyester, polypropylene and nylon, and the length of the traction belt (23) is longer than the maximum descending distance of the gasket (25).

5. A toilet seat for assisting squatting according to claim 3, wherein: the guide shafts (26) are symmetrically distributed, and one end, far away from the gasket (25), of each guide shaft (26) is connected to the surface of the main frame body (1) in a sliding mode.

6. A toilet seat to assist squatting according to claim 5, wherein: the auxiliary lifting mechanism (3) comprises: the electric telescopic device comprises a mounting wall groove (31), an electric telescopic rod (32), a triangular bracket (33), a telescopic lath (34), a guide rail (35) and a connecting rod (36), wherein the mounting wall groove (31) is formed in the inner wall of the main frame body (1) below the left side of the guide shaft (26), and the electric telescopic rod (32) is mounted in the mounting wall groove (31).

7. A toilet seat to assist squatting according to claim 6, wherein: the upper end of the electric telescopic rod (32) is fixedly connected with a triangular bracket (33), the upper end face of the triangular bracket (33) is an arc face, the arc face of the upper end of the triangular bracket (33) is fixedly connected with a guide shaft (26), a telescopic lath (34) is hinged below the right side of the guide shaft (26), a pedal (14) is arranged at the bottom of the telescopic lath (34), and the lower end of the telescopic lath (34) is hinged with the upper surface of the pedal (14).

8. A toilet seat to assist squatting according to claim 7, wherein: the pedal plates (14) are two bilaterally symmetrical, a connecting rod (36) is fixedly connected between the two pedal plates (14), guide rails (35) are slidably connected to two sides of each pedal plate (14), and the guide rails (35) are fixedly arranged on the surface of the main frame body (1).