CN213097652U - Foldable auxiliary toilet - Google Patents

Foldable auxiliary toilet Download PDF

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Publication number
CN213097652U
CN213097652U CN202021244799.6U CN202021244799U CN213097652U CN 213097652 U CN213097652 U CN 213097652U CN 202021244799 U CN202021244799 U CN 202021244799U CN 213097652 U CN213097652 U CN 213097652U
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China
Prior art keywords
toilet
sliding
extending plates
hinged
vertical
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CN202021244799.6U
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Chinese (zh)
Inventor
刘燕
赵跃鹏
薛竹筠
张立军
张雨
陈刚
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Zhejiang University of Technology ZJUT
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Zhejiang University of Technology ZJUT
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Abstract

The utility model relates to rural dry pail latrine reform transform and intelligent toilet bowl field. The technical scheme is as follows: a foldable auxiliary closestool is characterized in that: this toilet bowl includes: the toilet comprises a back fixing support vertically fixed at the rear position of a pit position of a dry toilet, extending plates vertically fixed at the left side and the right side of the back fixing support and provided with an upper vertical sliding chute and a lower vertical sliding chute, a sliding cross rod horizontally arranged and provided with two ends respectively matched with a vertical rail in the two extending plates in a sliding manner, a toilet ring hinged with the sliding cross rod, two side supporting rods, one end of each side supporting rod is hinged with the toilet ring and is respectively connected with the extending plates through a parallelogram mechanism so as to keep a vertical supporting state, two handrails with one end respectively matched with the other vertical rail on the extending plates at the two sides in a sliding manner, and two handrail connecting rods, the two ends of each. The toilet bowl can facilitate the old people to go to the toilet, and eliminates the potential safety hazard existing in the prior dry toilet.

Description

Foldable auxiliary toilet
Technical Field
The utility model relates to rural dry pail latrine reform transform and intelligent toilet bowl field, an intelligent assembled collapsible squatting pan that is used for closestool squatting pan to receive and release.
Background
Under the current development environment, the quality of life in rural areas in China has been greatly changed and improved, but a great number of dry latrine use conditions still exist; besides the condition that the sanitation condition does not reach the standard, the dry toilet has a plurality of potential safety hazards; china has a large population base of old people, a lot of old people live in rural areas, even empty nesters, and dry toilets have not only a sanitation problem but also need to squat, so that great potential safety hazards are brought, and the examples of injury and paralysis caused by falling are frequent. Therefore, the squatting range of the old is weakened when the old goes to the toilet, and the dry toilet is changed into the pedestal pan to be the most effective method. Therefore, the foldable toilet bowl which can be quickly and conveniently transformed and is low in cost is provided, and the improvement of the use mode of the dry toilet is urgent practical requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of above-mentioned background art, provide a collapsible squatting pan suitable for dry latrine to make things convenient for the old person to like the lavatory, eliminate the potential safety hazard that present dry latrine exists.
In order to achieve the above object, the present invention provides a technical solution:
a foldable auxiliary closestool is characterized in that: this toilet bowl includes: the toilet comprises a back fixing support vertically fixed at the rear position of a pit position of a dry toilet, extending plates vertically fixed at the left side and the right side of the back fixing support and provided with an upper vertical sliding chute and a lower vertical sliding chute, a sliding cross rod horizontally arranged and provided with two ends respectively matched with a vertical rail in the two extending plates in a sliding manner, a toilet ring hinged with the sliding cross rod, two side supporting rods, one end of each side supporting rod is hinged with the toilet ring and is respectively connected with the extending plates through a parallelogram mechanism so as to keep a vertical supporting state, two handrails with one end respectively matched with the other vertical rail on the extending plates at the two sides in a sliding manner, and two handrail connecting rods, the two ends of each.
The parallelogram mechanism is an extension plate, a toilet seat connecting rod, two side supporting rods and a rotary auxiliary rod which are hinged according to the sequence so as to provide stable support for the two side supporting rods.
And a tissue holder is also arranged on the extension plate.
A flusher is fixed at the lower part of the rear part of the toilet seat.
The utility model has the advantages that: the provided toilet can be directly installed on the existing dry latrine, thereby fundamentally changing various defects of the existing dry latrine; especially, the toilet can provide remarkable help for the old people to go to the toilet, greatly improve the use conditions of the existing dry toilet and reduce the potential safety hazard of the existing dry toilet. In addition, the foldable toilet bowl has the characteristics of being telescopic and foldable, being beneficial to the cleaning work of a dry toilet and being small in occupied area.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic view of the folding structure of the toilet bowl according to the embodiment of the present invention.
Fig. 3 is a schematic structural view of the armrest in a folded state according to the embodiment of the present invention.
Reference numerals: 1-a back fixed support, 2-a rear hollow plate, 4-an extension plate, 5-a tissue holder rotating support, 6-a tissue holder, 7-a handrail connecting rod, 8-a sliding cross rod, 9-a lock catch, 10-a handrail, 11-a toilet seat, 12-a flusher, 13-a toilet seat connecting rod, 14-a rotating auxiliary rod and 15-two side supporting rods.
Detailed Description
The present invention will be further described with reference to the following embodiments shown in the drawings.
The foldable auxiliary toilet as shown in the figures comprises: the toilet seat comprises a back fixing support 1, a rear hollow plate 2, an extension plate 4, a towel rack rotating support 5, a towel rack 6, a handrail connecting rod 7, a sliding cross rod 8, a fixing lock catch 9, a handrail 10, a toilet seat 11, a flusher 12, a toilet seat connecting rod 13, a rotating auxiliary rod 14 and two side supporting rods 15.
The back fixing support 1 is fixed behind a pit of the dry toilet (the specific position can be selected and determined according to needs) and used for fixing all other movable components and providing support. The normal of the back fixing support plane is forward and parallel to the central symmetry plane of the toilet bowl.
The rear hollow plate 2 is fixed above the front surface of the back fixing support 1; the extension plates 4 are vertically arranged and fixed at the left side and the right side of the back fixing support 1, and each extension plate is also provided with two sliding chutes which are vertically arranged and extend in a vertically separated manner; the handrail connecting rod 7, the toilet seat connecting rod 13, the rotary auxiliary rod 14 and the towel rack rotary support 5 are all fixed on the extension plate 4.
The sliding cross rod 8 is horizontally arranged, and two ends of the sliding cross rod are respectively inserted into the upper sliding grooves in the extension plates at two sides and are in sliding fit with the upper sliding grooves through sliding blocks or bearings; the rear side of the toilet seat 11 is rotatably hinged to the sliding rail 8. The two sides of the toilet seat are also respectively hinged with the top ends of the two side supporting rods 15, and each side supporting rod is vertically arranged and is connected with the extension plate through a parallelogram mechanism; as can be seen from the figure: the parallelogram mechanism is an extension plate, a toilet seat connecting rod 13, two side supporting rods 15 and a rotary auxiliary rod 14 which are hinged in sequence so as to provide stable support for the two side supporting rods; wherein: the distance between two hinge points on the toilet seat connecting rod is the same as the distance between two hinge points on the rotary auxiliary rod; the distance between two hinge points on the extension plate is the same as the distance between two hinge points on the support rods on two sides. As can be seen from fig. 2: when the sliding cross rod slides to the bottommost end of the upper sliding groove, the supporting rods on the two sides are just contacted with the ground, so that the toilet seat is just positioned at a flat position (or a set position), the final height of the toilet seat is controlled, and a user can be in a comfortable toilet state (furthermore, a lock catch 9 can be fixed on the sliding cross rod; and when the sliding cross rod slides to the upper part of the upper sliding groove, the whole toilet seat and the parallelogram structure are completely recovered and close to the back fixing bracket, and the occupied area is in a minimum state.
One end of each of the two armrests 10 is inserted into the lower sliding grooves of the extending plates on the two sides and is in sliding fit with the lower sliding grooves through sliding blocks or bearings; one ends of the two handrail connecting rods 7 are respectively hinged on the two extending plates (the hinged point is positioned above the lower sliding groove), and the other ends are hinged in the middle of the two handrails one by one so as to support the bearing of the handrails. When the sliding end of the handrail slides to the topmost end of the lower chute (as shown in fig. 2), the handrail is in a load-bearing supporting state; when the sliding end of the handrail slides to the lower part of the lower chute (as shown in fig. 3), the handrail contracts and is close to the back fixing bracket, and the occupied area is in a minimum state.
The flusher 12 is fixed to the rear lower part of the toilet seat 11 and communicates with the tap water pipe through a pipe (preferably a hose; omitted from the drawings) for cleaning the middle part of the toilet bowl and the dry toilet.
Further, the tissue holder 6 is connected with the tissue holder rotating support 5, so that the effect that the tissue holder 6 rotates around the tissue holder rotating support 5 is achieved; further, the tissue holder rotating support 5 and the extension plate are fixed by screwing.

Claims (4)

1. A foldable auxiliary closestool is characterized in that: this toilet bowl includes: the dry toilet comprises a back fixing support (1) vertically fixed at the rear position of a pit position of a dry toilet, extending plates (4) vertically fixed at the left side and the right side of the back fixing support and provided with an upper vertical sliding chute and a lower vertical sliding chute, sliding cross rods (8) horizontally arranged and provided with two ends respectively matched with a vertical rail in the two extending plates in a sliding manner, a toilet ring (11) hinged with the sliding cross rods, two side supporting rods (15) provided with top ends respectively hinged with the toilet ring and respectively connected with the extending plates through a parallelogram mechanism to keep a vertical supporting state, two handrails (10) provided with one ends respectively matched with the other vertical rail on the extending plates at the two sides in a sliding manner, and handrail connecting rods (7) provided with two ends respectively hinged with.
2. The foldable auxiliary toilet of claim 1, wherein: the parallelogram mechanism is an extension plate, a toilet seat connecting rod (13), two side supporting rods (15) and a rotary auxiliary rod (14) which are hinged in sequence so as to provide stable support for the two side supporting rods.
3. The foldable auxiliary toilet of claim 2, wherein: and a tissue holder (6) is also arranged on the extension plate.
4. The foldable auxiliary toilet of claim 1, wherein: a flusher (12) is fixed at the lower part of the rear part of the toilet seat.
CN202021244799.6U 2020-06-30 2020-06-30 Foldable auxiliary toilet Active CN213097652U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021244799.6U CN213097652U (en) 2020-06-30 2020-06-30 Foldable auxiliary toilet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021244799.6U CN213097652U (en) 2020-06-30 2020-06-30 Foldable auxiliary toilet

Publications (1)

Publication Number Publication Date
CN213097652U true CN213097652U (en) 2021-05-04

Family

ID=75673718

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021244799.6U Active CN213097652U (en) 2020-06-30 2020-06-30 Foldable auxiliary toilet

Country Status (1)

Country Link
CN (1) CN213097652U (en)

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