CN211883589U

CN211883589U - Toilet chair for old people

Info

Publication number: CN211883589U
Application number: CN202020063821.0U
Authority: CN
Inventors: 于娜; 庄璇; 甘颖
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-11-10
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses an old man's lavatory chair, including U type stull (1), the shape and closestool (3) base profile modeling and the adaptation of U type stull (1), promptly U type stull (1) overlap in closestool (3) base outer fringe, the run-through type is provided with four stabilizer blades (2) on U type stull (1), is located two of homonymy even have handrail (4) between the top of stabilizer blade (2), the upper surface of U type stull (1) is less than the upper surface of toilet seat, still be provided with on U type stull (1) be used for with U type stull (1) with closestool (3) base is fixed mounting (5) mutually. The utility model discloses can closely fixed combination with the closestool, can not take place the phenomenon of turning on one's side to can not increase the old man like the lavatory height, accord with ergonomic, and clean health.

Description

Toilet chair for old people

Technical Field

The utility model relates to an old man's toilet chair especially relates to a clean health, difficult contaminated old man's toilet chair belongs to suitable old apparatus technical field.

Background

The existing toilet chair for the old people is mainly characterized in that a hole which is as large as the sitting surface of a toilet bowl is dug in the middle of the sitting surface, the size of the toilet chair for the old people is slightly larger than that of the toilet bowl, so that the toilet chair is conveniently covered on the toilet bowl for use, and the toilet chair is mainly used for solving the problem that the old people get up after using the toilet.

However, when the existing toilet chair with the seat-surface hole digging structure is used, the old people sit on the toilet chair, the toilet chair is placed on a toilet seat, the toilet height of the old people is higher than the toilet seat height, the toilet height and the water seal height of the toilet are calculated according to scientific data, odor cannot be sealed when the water seal height is too shallow, splash is easy to splash when the water seal height is too deep, the most suitable height of the toilet water seal is 50-60mm according to scientific experiments, 55mm has the characteristics of deodorization and splash prevention, and the water seal height of a common toilet is 55 mm. The toilet bowl is installed at a height which is about 3 to 8 centimeters below the height of the human shank bent away from the ground, the toilet height of the old is lower than 40 centimeters, so that the toilet bowl is a proper height for the human body, the toilet bowl ring cannot squeeze the thighs of the human body to prevent the blood of the thighs from flowing smoothly, on the contrary, the toilet bowl ring can also assist the defecation force of abdominal muscles and intestinal tracts, and is beneficial to the old and constipation patients. Therefore, the toilet height of the old is not suitable to be too high. However, the existing toilet chair with the seat surface hole digging structure increases the toilet height of the old, and increases the distance between the toilet height and the upper surface of the water seal, so that the toilet chair not only violates the ergonomics of the old in toilet, but also easily causes the problem of splashing of water flowers, and is very insanitary.

In addition, the existing toilet chair with the seat digging structure is characterized in that the toilet chair is fixed on a toilet by the seat, the length of the support leg is strictly controlled to be the distance between the lower surface of the seat and the ground, if the length of the support leg is too long, a gap exists between the seat and a toilet cover, and the toilet height of the old is undoubtedly increased; if the length of stabilizer blade is too short, then the stabilizer blade can't contact with ground, has the problem of potential safety hazard such as easily turning on one's side when the old man stands up.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a can closely fixed combine with the closestool, can not take place the phenomenon of turning on one's side to can not increase the old man like the lavatory height, accord with ergonomic, and clean sanitary old man's lavatory chair.

Further, the utility model provides an old man's lavatory chair with hang thing function.

In order to solve the technical problem, the utility model discloses a technical scheme does:

the utility model provides an old man's lavatory chair, includes U type stull, the shape and the closestool base profile modeling and the adaptation of U type stull, promptly U type stull cover in closestool base outer fringe, the run-through type is provided with four stabilizer blades on the U type stull, is located two of homonymy even have the handrail between the top of stabilizer blade, the upper surface of U type stull is less than the upper surface of toilet seat, still be provided with on the U type stull be used for with U type stull with closestool base fixed mounting mutually.

The bottom of stabilizer blade is provided with the protective sheath.

The protective sleeve is made of rubber or silica gel.

The fixing piece comprises a plurality of threaded holes penetrating through the side wall of the U-shaped cross brace, fastening bolts are arranged in the threaded holes, the outer ends of the fastening bolts are connected with handles, and the inner ends of the fastening bolts are connected with protection pads.

The threaded holes are symmetrically arranged on the left side and the right side of the closestool; the handle is in a truncated cone shape gradually reduced from outside to inside.

The protection pad is a rubber pad.

The front end of the handrail is in smooth transition with the top end of the support leg positioned at the front end, and the rear end of the handrail is a free end and is warped upwards to form a hook.

The upper surface of the handrail is provided with a handrail pad.

The utility model provides a pair of old man's lavatory chair has following beneficial effect: the upper surface of U type stull is less than the upper surface of toilet seat, even use the utility model discloses an old man's lavatory chair back, old man still sits and goes on like the lavatory on toilet seat, does not increase old man like the lavatory height, accords with ergonomic to old man like the distance between high and the water seal upper surface unchangeable like the lavatory, is difficult for taking place the splash problem, clean health, closestool and lavatory chair are all difficult by the pollution. Additionally, because the utility model discloses a rely on the fixed lavatory chair of stabilizer blade, so the stabilizer blade must be with ground contact, the utility model discloses do not have strict restriction to the height of stabilizer blade, thereby make the utility model discloses an old man's lavatory chair is general strong, is fit for not co-altitude closestool and uses. Still, the utility model discloses with U type stull cover behind toilet base outer fringe, twist grip makes fastening bolt precession inwards, and the protection fills up and stops precession after closely fitting in toilet base surface, has realized promptly the inseparable combination of old man's toilet chair and closestool, even when the old man supports on one side handrail, also can not take place toilet chair side and overturn, the problem that the old man fell down. Finally, the utility model discloses a toilet chair has the function of hanging the thing, and the handle of round platform type not only steerable fastening bolt can also play the function of hanging the thing, if can hang the toilet paper bag on the handle. The rear end of the handrail is a free end and is warped upwards to form a hook, and the hook can be used for hanging objects, such as some belongings of the old, for example, a hanging rope of a small radio or a personal stereo and other objects can be hung on the hook, so that the old can play music and the like when in a toilet.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a front view of FIG. 1;

fig. 4 is a schematic structural diagram of the middle fixing member of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1, a toilet chair for the aged comprises a U-shaped cross brace 1, wherein the shape of the U-shaped cross brace 1 and a base of a toilet 3 are profiled and adapted, the base of the toilet 3 is a part below a toilet ring, namely, the U-shaped cross brace 1 is sleeved on the outer edge of the base of the toilet 3, four support legs 2 are arranged on the U-shaped cross brace 1 in a penetrating manner, a handrail 4 is connected between the top ends of the two support legs 2 on the same side, the handrail 4 provides a support point for the aged to get up and sit down, the aged can reduce physiological functions along with the increase of the age, leg muscles are degenerated, muscles are atrophied, and the handrail 4 arranged on the toilet chair is necessary to help the aged to get up and sit down due to the fact that the muscle strength of the lower limbs is weakened and the waist bending, squatting and standing are relatively difficult.

As shown in fig. 3, the upper surface of the armrest 4 is provided with an armrest pad 8. The armrest pad 8 can be a leather soft bag, is soft and comfortable and is convenient to clean; the armrest pad 8 can also be a rubber pad which is nontoxic and odorless, has stable chemical performance, certain elasticity and good touch feeling, can increase friction force, and has the characteristics of skid resistance and the like.

As shown in fig. 2, the front end of the armrest 4 is smoothly transited to the top end of the support leg 2 at the front end, and the rear end of the armrest 4 is a free end and is warped upwards to form a hook 7. The hook 7 can be used for hanging objects, such as temporarily hanging personal objects of the old, and hanging ropes of objects such as a small radio or a walkman and the like on the hook 7, so that the old can play music and the like when going to a toilet.

The upper surface of U type stull 1 is less than the upper surface of toilet seat, even behind the old man's lavatory chair of using this embodiment, the old man still sits and goes on like the lavatory on the toilet seat, does not increase the old man like the lavatory height, accords with ergonomic to the old man like the distance between high and the water seal upper surface of lavatory unchangeable, the difficult water flower problem of splashing that takes place, clean health, closestool and toilet chair are all difficult by the pollution.

Because this embodiment relies on stabilizer blade 2 fixed lavatory chair, so stabilizer blade 2 must be with ground contact, does not have strict restriction to the height of stabilizer blade 2 to make the old man's of this embodiment lavatory chair general strong, be fit for not the closestool of co-altitude to use. In this embodiment, the bottom end of the supporting leg 2 is provided with a protective sleeve 6. The material of the protective sleeve 6 comprises rubber or silica gel.

The U-shaped cross arm 1 is further provided with a fixing piece 5 for fixing the U-shaped cross arm 1 and the base of the closestool 3. The fixing piece 5 can tightly combine the toilet chair for the old and the closestool 3, so that the problems that the toilet chair turns over laterally and the old falls down can be avoided even if the old is supported on the handrail 4 on one side.

As shown in fig. 4, specifically, the fixing member 5 has a structure of: the fixing piece 5 comprises a plurality of threaded holes 9 penetrating through the side wall of the U-shaped cross brace 1, fastening bolts 10 are arranged in the threaded holes 9, the outer ends of the fastening bolts 10 are connected with handles 11, and the inner ends of the fastening bolts 10 are connected with protection pads 12.

Preferably, the threaded holes 9 are symmetrically arranged at the left side and the right side of the closestool 3; the handle 11 is a truncated cone shape which tapers from outside to inside.

Further preferably, the protection pad 12 is a rubber pad.

This embodiment with U type stull 1 cover behind 3 base outer edges of closestool, twist grip 11 makes fastening bolt 10 precession inwards, and the protection pad 12 stops the precession after closely laminating in 3 base surfaces of closestool, has realized the inseparable combination of old man's toilet chair and closestool 3 promptly, even when the old man supports on one side handrail 4, also can not take place the toilet chair and incline and turn over, the problem that the old man fell.

The circular truncated cone-shaped handle 11 can control the fastening bolt 10 and also has the function of hanging objects, such as a toilet paper bag, on the handle 11.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides an old man's lavatory chair which characterized in that: including U type stull (1), the shape and closestool (3) base profile modeling and the adaptation of U type stull (1), promptly U type stull (1) overlap in closestool (3) base outer fringe, run through on U type stull (1) is provided with four stabilizer blades (2), is located two of homonymy even have handrail (4) between the top of stabilizer blade (2), the upper surface of U type stull (1) is less than the upper surface of toilet seat, still be provided with on U type stull (1) be used for with U type stull (1) with closestool (3) base is fixed mutually mounting (5).

2. The geriatric toilet chair according to claim 1, wherein: the bottom end of the support leg (2) is provided with a protective sleeve (6).

3. The geriatric toilet chair according to claim 2, wherein: the material of the protective sleeve (6) comprises rubber or silica gel.

4. The geriatric toilet chair according to claim 1, wherein: the fixing piece (5) comprises a plurality of threaded holes (9) penetrating through the side wall of the U-shaped cross brace (1), fastening bolts (10) are arranged in the threaded holes (9), the outer ends of the fastening bolts (10) are connected with handles (11), and the inner ends of the fastening bolts (10) are connected with protective pads (12).

5. The geriatric toilet chair according to claim 4, wherein: the threaded holes (9) are symmetrically arranged on the left side and the right side of the closestool (3); the handle (11) is in a truncated cone shape which is gradually reduced from outside to inside.

6. The geriatric toilet chair according to claim 4, wherein: the protection pad (12) is a rubber pad.

7. The geriatric toilet chair according to claim 1, wherein: the front end of the handrail (4) is in smooth transition with the top end of the support leg (2) positioned at the front end, and the rear end of the handrail (4) is a free end and is warped upwards to form a hook (7).

8. The geriatric toilet chair according to claim 1 or 7, wherein: the upper surface of the handrail (4) is provided with a handrail pad (8).