CN210114379U - Adjustable leg post of toilet chair and toilet chair - Google Patents

Abstract

The utility model provides an adjustable leg post and a potty chair of a potty chair, wherein the adjustable leg post comprises a chair frame and chair legs, an accommodating cavity for accommodating the chair legs is arranged in the chair frame along the length direction of the chair frame, and the chair legs are telescopically arranged in the accommodating cavity of the chair frame; the first fixing hole radially penetrates through the chair frame; the second fixing hole is arranged along the length direction of the chair leg and radially penetrates through the chair leg; the chair comprises a chair frame and chair legs, and is characterized by further comprising a fixing structure which is detachably arranged and radially penetrates through the chair frame and the chair legs. The fixing structure radially penetrates through the chair frame and the chair legs through the first fixing hole and the second fixing hole, so that the supporting capacity of the fixing structure is changed from single-side supporting to double-side supporting, the supporting capacity is greatly improved, and the load-carrying capacity is stronger; simultaneously, the chair legs are matched with the first fixing holes through different second fixing holes and are arranged on the chair frame in a telescopic mode, so that the height of the leg column can be adjusted conveniently, and the use requirements of different people can be met.

Description

Adjustable leg post of toilet chair and toilet chair

Technical Field

The utility model belongs to the technical field of toilet seat chair, concretely relates to adjustable socle and toilet seat chair of toilet seat chair.

Background

For the elderly, along with the increase of age, the nervous system begins to age, joint and muscle and bone degeneration diseases occur, squatting and rising are not followed, and people are easy to fall down due to unstable standing when using a toilet; for the disabled, the disabled cannot move conveniently and has a lot of difficulties in going to the toilet. The potty chair can be convenient for the old, the disabled or other special groups with inconvenient actions to use, and meets the toilet requirements.

Therefore, in order to solve the above problems, various potty chairs are available on the market. The socle body of general toilet seat chair is mostly fixed, can't carry out the adjustment of height according to the user demand, so have toilet seat chair height too low or too high, cause inconvenience for the user, use comfortable inadequately, the suitability is not strong enough, can not be fit for all crowds and use.

The pedestal pan chair with adjustable foot post bodies in the prior art adopts the cooperation of an elastic buckle and a telescopic hole to adjust the height of the foot post bodies. For example, chinese patent CN205107533U discloses a toilet chair, which comprises a chair frame, a chair back, a toilet bowl and retractable chair legs, wherein the lower end of the chair frame is provided with a plurality of retractable holes, the chair legs are provided with elastic buckles matched with the retractable holes, and the chair legs are respectively matched with different retractable holes through the elastic buckles, and are telescopically connected with the chair frame to adjust the height of the chair legs.

However, the above structure has the following drawbacks in use:

firstly, the structure of the elastic buckle has the problem of insufficient load capacity, and when people with larger weight face, the elastic buckle has the possibility of falling off or deflecting from the jack;

secondly, in the process of extending the chair legs into the chair frame, the elastic buckles are always extruded by the inner wall of the chair frame, if the extending speed is too high, the elastic buckles may miss the insertion holes, so that the chair legs excessively extend into the chair frame, and the chair legs are blocked in the chair frame.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the problem that the fixed knot who is used for the socle of toilet seat among the prior art constructs the load capacity and crosses low excessively, and then provides a toilet seat socle structure that load capacity is stronger.

The utility model provides an adjustable socle for toilet seat chair, include:

the chair comprises a chair frame and chair legs, wherein an accommodating cavity for accommodating the chair legs is formed in the chair frame along the length direction of the chair frame, and the chair legs are telescopically arranged in the accommodating cavity of the chair frame;

the first fixing hole penetrates through the chair frame;

the second fixing holes are arranged along the length direction of the chair legs, and the radial direction of the first fixing holes penetrates through the chair legs; further comprising:

and the fixing structure is detachably arranged on the chair frame and radially penetrates through the chair frame and the chair legs.

Preferably, the fixing structure of the adjustable leg post of the potty chair comprises a hoop which is detachably arranged on a chair frame;

and the fixing rod is fixedly connected with the clamp and is suitable for penetrating through the first fixing hole and one of the second fixing holes when the clamp is installed on the chair frame.

Preferably, the adjustable socle of toilet seat chair, the clamp is the annular, clamp one side is provided with uncovered, uncovered widest department is less than the external diameter of chair frame.

Preferably, the adjustable leg post of toilet seat chair, be provided with the portion of gripping on the clamp, the portion of gripping be located on the clamp with uncovered relative one side sets up.

Preferably, the adjustable leg post of toilet seat chair, the outer peripheral face cover of chair frame lower extreme is equipped with the sleeve, the sleeve is suitable for fixed knot constructs radially to run through when chair frame and chair foot with the clamp cup joints.

A potty chair, which comprises

The chair comprises a chair frame, a chair cover and a chair cover, wherein a barrel frame with a through hole is arranged in the middle of the chair frame, and a toilet bowl is placed in the through hole;

the armrests are positioned on two sides of the upper end of the chair frame;

also comprises an adjustable foot post of the potty chair.

Preferably, the potty chair further comprises a barrel cover, a first pivoting portion is further arranged at the rear end of the chair frame, a second pivoting portion is arranged at the rear end of the barrel cover, and the barrel cover is sequentially connected with the first pivoting portion and the second pivoting portion through pivots and is fixed above the potty barrel so that the barrel cover and the potty barrel can be in a state of being capable of being opened or closed.

Preferably, a cross bar for preventing the barrel cover from overturning backwards is further arranged behind the upper end of the chair frame.

Preferably, the potty chair is characterized in that foot sleeves are further sleeved at the bottom ends of the chair feet.

The utility model discloses technical scheme has following advantage:

1. the utility model provides an adjustable leg post of a toilet chair, which comprises a chair frame and chair legs, wherein an accommodating cavity for accommodating the chair legs is arranged in the chair frame along the length direction of the chair frame, and the chair legs are telescopically arranged in the accommodating cavity of the chair frame; the first fixing hole radially penetrates through the chair frame; the second fixing hole is arranged along the length direction of the chair leg and radially penetrates through the chair leg; the chair comprises a chair frame and chair legs, and is characterized by further comprising a fixing structure which is detachably arranged and radially penetrates through the chair frame and the chair legs.

The fixing structure radially penetrates through the chair frame and the chair legs through the first fixing hole and the second fixing hole, so that the supporting capacity of the fixing structure is changed from single-side supporting to double-side supporting, the supporting capacity is greatly improved, and the load-carrying capacity is stronger; simultaneously, the chair legs are matched with the first fixing holes through different second fixing holes and are arranged on the chair frame in a telescopic mode, so that the height of the leg column can be adjusted conveniently, and the use requirements of different people can be met.

2. The utility model provides a pair of adjustable socle of toilet seat chair, fixed knot structure include clamp and dead lever, and the dead lever radially runs through first fixed orifices and second fixed orifices and is fixed in the chair frame with chair foot telescopic, and the clamp cup joints in chair frame outer end when fixed, when improving fixed knot structure's two side support ability, and the radial force application of clamp for radial clamp force increases between chair frame and chair foot, and the load-carrying capacity further obtains promoting.

3. The utility model provides a pair of adjustable socle of toilet seat chair, clamp are the annular, and one side is equipped with uncovered, and when the dead lever radially runs through first fixed orifices and second fixed orifices, the clamp cup joints the chair frame in the clamp through this is uncovered, and uncovered widest department is less than the external diameter of chair frame, and this design makes the clamp firmly embrace the chair frame when fixed, and fixed knot constructs fixed more firmly.

4. The utility model provides a pair of adjustable socle of toilet seat chair, fixed knot construct with uncovered relative one side be equipped with the portion of gripping, fixed knot construct the equipment and dismantle of being convenient for.

5. The utility model provides a pair of adjustable socle of toilet seat chair, the chair frame lower extreme still overlaps and is equipped with the sleeve, and the direct contact of chair frame and clamp is avoided in telescopic setting, improves the abrasionproof performance, reduces the wearing and tearing between clamp and chair frame.

6. The utility model provides a pair of toilet seat chair, including above-mentioned fixed knot structure's adjustable socle, through fixed knot structure's setting, improved toilet seat chair's load-carrying capacity, make chair foot telescopic install on the chair frame through the cooperation of first fixed orifices and different second fixed orifices simultaneously, the user can adjust according to self height condition, and the suitability is stronger, satisfies different crowds demands.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of an unassembled structure of a chair leg and a chair frame of an adjustable leg post according to a first embodiment of the present invention;

FIG. 2 is a diagram of a chair leg and chair frame assembly of an adjustable leg post according to a first embodiment of the present invention;

fig. 3 is a schematic structural view of a fixing structure according to a first embodiment of the present invention;

FIG. 4 is a schematic structural view of a potty chair according to the second embodiment of the present invention;

FIG. 5 is a schematic view of a mounting structure of a cover of a commode chair according to a second embodiment of the present invention;

fig. 6 is a schematic view of another installation structure of the barrel cover of the potty chair according to the second embodiment of the present invention.

Description of reference numerals:

1-a chair frame; 2-chair legs; 3-a fixed structure; 31-a clamp; 32-a fixation rod; 33-open mouth; 34-a grip portion; 4-a first fixing hole; 5-a second fixing hole; 6-a sleeve; 7-foot cover; 8-barrel rack; 9-a toilet bowl; 10-a handrail; 11-a barrel cover; 12-horizontal bar; 13-a pivoting base; 14-a first pivot; 15-a second pivot; 16-a pivot; 17-a cross beam; 18-a fixing frame.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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

The embodiment provides an adjustable foot post of a toilet seat, as shown in fig. 1 to 6, including a chair frame 1, chair legs 2 and a fixing structure 3, the chair legs 2 are telescopically installed on the chair frame 1, the chair frame 1 is provided with an accommodating cavity for accommodating the chair legs 2 along the length direction thereof, the chair frame 1 is provided with a first fixing hole 4 which radially penetrates through the chair legs, the chair legs 2 are provided with a plurality of second fixing holes 5 which radially penetrate through the chair legs along the length direction thereof, and the fixing structure 3 is detachably installed and radially penetrates through the first fixing hole 4 and one of the second fixing holes 5 to fix the chair legs 2 on the chair frame 1. The fixing structure 3 radially penetrates through the first fixing hole 4 and the second fixing hole 5 to fix the chair leg 2 on the chair frame 1, so that the supporting capacity of the fixing structure 3 is changed from single side to double sides, and the load-carrying capacity is greatly improved; as shown in fig. 1, a plurality of second fixing holes 5 are arranged at intervals along the length direction of the chair leg 2, the chair leg 2 is inserted into the accommodating cavity of the chair frame 1, and then the chair leg 2 is installed on the chair frame 1 by penetrating through the first fixing hole 4 and the second fixing hole 5 through the fixing structure 3, when the height of the leg column is required to be adjusted, only the depth of the chair leg 2 inserted into the accommodating cavity of the chair frame 1 needs to be adjusted, and the chair leg 2 is telescopically installed in the chair frame 1 by penetrating through the first fixing hole 4 through the fixing structure 3 and matching with different second fixing holes 5, so that the height of the leg column is adjustable, and the use requirements of different people are met; the adjustment operation is convenient. The number of the first fixing holes is one, and the number of the second fixing holes is two, three, four and the like; of course in other alternative embodiments there may be one.

As shown in fig. 2 to 3, the fixing structure 3, including the clamp 31 and the fixing rod 32, is detachably mounted on the chair frame 1; and the fixing rod 32 is fixedly connected with the hoop 31 and is suitable for penetrating through the first fixing hole 4 and one of the second fixing holes 5 and clamping and fixing on the outer peripheral surface of the chair frame 1 when the hoop 31 is installed on the chair frame 1. As shown in fig. 3, the hoop 31 is of an annular structure, one side of the hoop is provided with an opening 33, and the widest part of the opening 33 is smaller than the outer diameter of the chair frame 1, when the fixing structure 3 fixedly mounts the chair leg 2 on the chair frame 1, the hoop 31 tightly encircles the outer circumferential surface of the chair frame 1 and applies a radial acting force to the chair frame 1, so that the chair frame 1 and the chair leg 2 are clamped more tightly and firmly, and the load-carrying capacity of the leg column is further enhanced. As shown in fig. 1 to 3, the outer end of the fixing structure 3 opposite to the gap 33 is provided with a holding portion 34 for easy holding during mounting, fixing and dismounting; the shape of the grip portion 34 may be a disk shape as shown in fig. 3, but may be other shapes such as a square shape, a disk shape with corrugations, and the like.

As shown in fig. 1 to 2, a sleeve 6 is further disposed at the bottom end of the chair frame 1, and the clamp 31 is adapted to be clamped on the outer end surface of the sleeve 6 when the fixing structure 3 fixes the chair leg 2 on the chair frame 1. The sleeve 6 is arranged to avoid direct contact between the hoop 31 and the chair frame 1, abrasion between the hoop 31 and the chair frame 1 is reduced, the hoop 31 and the chair frame 1 can be made of rubber, the abrasion resistance is good, the hoop 31 and the chair frame 1 are effectively protected, and the cost is low.

As shown in fig. 1 to 2, the bottom end of the chair leg 2 is further provided with a foot cover 7, and the foot cover 7 is in a structure with a narrow top and a wide bottom, so that the support stability of the foot post 7 is improved, and the anti-skid performance of the foot post 7 is improved. The foot sleeves 7 can be made of rubber, so that the anti-skidding performance of the foot posts is improved, the skidding of the chair feet in the using process is reduced, and the abrasion of the bottoms of the chair feet is also reduced; the cost is low; and may be made of plastic or metal.

As an alternative embodiment of this embodiment, the clip 31 is removably connected to the fixing rod 32.

As another alternative embodiment of this embodiment, four chair legs 2 are respectively installed on the periphery of the chair frame 1.

Example 2

The embodiment provides a commode chair, as shown in fig. 1 to 6, which comprises a chair frame 1, a barrel frame 8, a commode 9, armrests 10, a crossbar 12 and adjustable legs in embodiment 1, wherein the barrel frame 8 is circular, is welded and fixed on the chair frame 1 and is provided with a through hole for accommodating the commode 9, the commode 9 is arranged in the through hole of the barrel frame 8, the upper end of the commode 9 is provided with an outward flange, the outward flange is lapped on the barrel frame 8, and the upper end of the commode 9 is also pivoted with a barrel cover 11 so that the barrel cover 11 and the commode 9 can be opened or closed; armrests 10 are arranged at the two sides of the upper end of the chair frame 1 and are used for leaning and assisting when a user uses the potty chair; the horizontal bar 12 is transversely arranged at the rear end of the chair frame 1, when in use, the barrel cover 11 can be lifted and the barrel cover 11 is fixedly limited on the horizontal bar 12, so that the barrel cover 11 is prevented from being turned backwards continuously, and the damage caused by collision with the toilet bowl 9 when the barrel cover 11 is turned backwards is reduced.

Regarding the installation and fixation mode of the barrel cover 11 and the chair frame 1, the rear end of the chair frame 1 is provided with a first pivoting part 14, the rear end of the barrel cover 11 is provided with a second pivoting part 15, and the barrel cover 11 is pivotally connected with the first pivoting part 14 and the second pivoting part 15 through a pivot 16 and fixed on the commode 9. As shown in FIG. 5, one of the installation and fixing manners of the bucket cover is that a beam 17 is arranged at the rear end of the chair frame 1, the first pivoting portion 14 is arranged on the beam 17, and the bucket cover 11 is pivotally connected and fixed on the chair frame 1 through a pivot 16, the first pivoting portion 15 arranged on the beam 17 and the second pivoting portion 15 at the rear end of the bucket cover 11 and can be opened and closed. Fig. 6 shows a second mounting and fixing manner of the barrel cover and the chair frame, which includes a pivot base 13, the pivot base 13 is provided with a first pivot portion 14, the barrel cover 11 is pivotally connected to the first pivot portion 14 and the second pivot portion 15 through a pivot 16 and fixed on the pivot base 13, the pivot base 13 is fixed on a beam 17, and the pivot base 13 and the beam 17 are fixed detachably and fixed by fastening screws.

As shown in fig. 4 and 5, four chair legs 2 are provided, so that a user can adjust the legs according to the needs, the height adjustment of the four legs can be the same, and the potty chair is horizontal and is equivalent to a common horizontal sitting type closestool; of course, the height of the two rear legs can be adjusted to be different from the height of the two front legs, and the toilet bowl is equivalent to a tilting type sitting type toilet bowl.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims (9)

1. An adjustable leg post of a potty chair, comprising:

the chair comprises a chair frame (1) and chair legs (2), wherein an accommodating cavity for accommodating the chair legs (2) is formed in the chair frame (1) along the length direction of the chair frame, and the chair legs (2) are telescopically arranged in the accommodating cavity of the chair frame (1);

a first fixing hole (4) penetrating through the chair frame (1);

the second fixing holes (5) are arranged along the length direction of the chair legs (2), and the first fixing holes (4) penetrate through the chair legs (2) in the radial direction;

it is characterized by also comprising:

the fixing structure (3) is detachably mounted on the chair frame (1) and radially penetrates through the chair frame (1) and the chair legs (2).

2. Adjustable socle for a potty chair according to claim 1, characterized in that said fixing structure (3) comprises:

a clamp (31) detachably mounted on the chair frame (1);

and the fixing rod (32) is fixedly connected with the clamp (31) and is suitable for penetrating through the first fixing hole (4) and one of the second fixing holes (5) when the clamp (31) is installed on the chair frame (1).

3. The adjustable leg of a potty chair as claimed in claim 2, characterized in that the clamp (31) is ring-shaped, and one side of the clamp (31) is provided with an opening (33), and the widest part of the opening (33) is smaller than the outer diameter of the chair frame (1).

4. The adjustable leg of a potty chair according to claim 3, characterized in that a grip (34) is provided on the clamp (31), the grip (34) being located on the opposite side of the clamp (31) from the opening (33).

5. The adjustable leg of a potty chair according to claim 4, characterized in that the outer circumference of the lower end of the frame (1) is sleeved with a sleeve (6), and the sleeve (6) is adapted to be sleeved with the clamp (31) when the fixing structure (3) radially penetrates the frame (1) and the leg (2).

6. A potty chair, which comprises

A chair frame (1), wherein a barrel frame (8) with a through hole is arranged in the middle of the chair frame, and a toilet (9) is placed in the through hole;

the armrests (10) are positioned on two sides of the upper end of the chair frame (1);

characterized in that the adjustable leg post of the potty chair is also included in any one of the claims 1 to 5.

7. The potty chair of claim 6, further comprising a barrel cover (11), wherein a first pivoting portion (14) is further disposed at the rear end of the chair frame (1), a second pivoting portion (15) is disposed at the rear end of the barrel cover (11), and the barrel cover (11) is sequentially connected with the first pivoting portion (14) and the second pivoting portion (15) through a pivot (16) and pivotally connected above the commode (9) so that the barrel cover (11) and the commode (9) can be opened or closed.

8. The potty chair of claim 7, characterized in that a horizontal bar (12) for preventing the barrel cover (11) from turning backwards is further arranged behind the upper end of the chair frame (1).

9. The potty chair of claim 8, characterized in that the bottom end of the chair leg (2) is further sleeved with a leg sleeve (7).

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