CN218355976U

CN218355976U - Toilet seat

Info

Publication number: CN218355976U
Application number: CN202220712205.2U
Authority: CN
Inventors: 朱彬伟
Original assignee: Panasonic Appliances China Co Ltd
Current assignee: Panasonic Appliances China Co Ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2023-01-24
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a toilet seat, belong to the sanitary ware field, the problem of just can only overturn the helping hand forward and can't overturn backward is solved, the technical scheme who solves this problem mainly is that just the rear portion detachably of circle articulates in just the seat in order to realize overturning backward, just the front portion of circle is equipped with first location portion, the anterior top of stool pot main part is equipped with second location portion, first location portion detachably is positioned in second location portion, just the seat is equipped with the rear portion of drive just circle and just the seat separation and use the drive assembly of first location portion and the contact position of second location portion as the fulcrum upset forward, drive assembly's output and just the rear portion swing joint of circle. The utility model discloses mainly used makes the toilet seat possess the function of upset helping hand forward, also can overturn backward and erect, improves the health nature of long-term use.

Description

Toilet seat

Technical Field

The utility model relates to a sanitary ware, in particular to a toilet.

Background

The existing toilet bowl can be designed into a lifting and turning assisting structure for facilitating a user to stand after use, particularly for helping old people to stand, for example, CN2398958Y, CN210227995U, CN210643863U and other prior art. However, after the power-assisted structures are designed, the toilet seat can only be turned forwards, and cannot be turned backwards like a normal toilet seat. Since the toilet seat can not be turned backwards and erected, when a male user urinates in a standing mode, body fluid is easy to drip on the toilet seat, and pollution is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a toilet bowl, make the toilet seat possess the function of upset helping hand forward, also can overturn backward and erect, improve the health nature of long-term use.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a toilet bowl, include the stool pot main part and locate the stool pot in the stool pot main part, the rear portion detachably of stool pot hinges in the stool pot in order to realize overturning backward, the front portion of stool pot is equipped with first location portion, the anterior top of stool pot main part is equipped with second location portion, first location portion detachably is located the second location portion, the stool pot is equipped with the rear portion of drive stool pot and separates with the stool pot and use the contact position of first location portion and second location portion as the drive assembly of fulcrum upset forward, the output of drive assembly and the rear portion swing joint of stool pot.

Furthermore, one of them is equipped with articulated slot, the other one of them is equipped with the articulated shaft of the rear portion of just circle and toilet seat, and the articulated shaft realizes just circle and toilet seat detachably articulated with the cooperation of articulated slot.

Furthermore, the hinge slot is a flat slot, the hinge shaft is a flat shaft, and the toilet seat is provided with a toilet seat driver for driving the hinge shaft to rotate so as to drive the toilet seat to turn over.

Furthermore, the hinge slot is provided with an opening for the hinge shaft to move in or out, and the direction of the hinge shaft moving in or out of the hinge slot from the opening is parallel to the direction of the motion of the rear part of the toilet seat driven by the output end of the driving component.

Furthermore, the rear portion of toilet seat and one of them articulated shaft that is equipped with of toilet seat, the other one are equipped with articulated seat, are equipped with rotatable first magnetism on the articulated shaft and inhale the piece, and articulated seat is equipped with the second magnetism and inhales the piece, and the second magnetism is inhaled the piece and is inhaled the piece with first magnetism and adsorb each other and realize that toilet seat and toilet seat detachably are articulated.

Furthermore, the driving assembly comprises a driving motor and a transmission piece, an output shaft of the driving motor is in transmission connection with the transmission piece and drives the transmission piece to reciprocate, and the transmission piece is used as an output end of the driving assembly and is movably connected with the rear part of the toilet seat.

Furthermore, an output shaft of the driving motor is provided with a driving gear, the transmission part is an arc-shaped rack, the arc-shaped rack is meshed with the driving gear, and the circle center of the arc-shaped rack is located at the contact position of the first positioning part and the second positioning part; or a worm is arranged on an output shaft of the driving motor, the transmission part is a worm wheel and an arc-shaped screw rod, the worm wheel is meshed with the worm, a threaded hole is formed in the center of the worm wheel, and the arc-shaped screw rod is matched with the threaded hole.

Furthermore, the toilet main body is provided with an accommodating cavity for accommodating the transmission member.

Furthermore, the first positioning part is a convex rib, and the second positioning part is a groove; or, the first positioning part is a pin shaft, and the second positioning part is a clamping groove.

Furthermore, the toilet seat is provided with a heating element, a first conductive terminal electrically connected with the heating element is arranged at the rear part of the toilet seat, and a second conductive terminal is arranged on the toilet seat, and the first conductive terminal is detachably hinged to the toilet seat at the rear part of the toilet seat and then is in contact with the second conductive terminal for electric conduction.

After the technical scheme is adopted, the utility model has the advantages of as follows: because the rear portion of the toilet seat is detachably hinged to the toilet seat, the first positioning portion is detachably positioned at the second positioning portion, when the rear portion of the toilet seat is hinged to the toilet seat, a user can relieve the positioning relation between the first positioning portion and the second positioning portion, the toilet seat is turned backwards, the phenomenon that a male user drips body fluid on the toilet seat when standing for urination is avoided, the first positioning portion and the second positioning portion keep in the positioning relation, the front portion of the toilet seat is enabled to be supported, the rear portion of the toilet seat can be separated from the toilet seat through the driving assembly, the toilet seat is turned forwards under the driving of the driving assembly, so that assistance is provided for the user who needs, and the toilet seat can well help the old or other users who need to stand after using the toilet. In addition, the user can separate the rear part of the toilet seat from the toilet seat and separate the first positioning part from the second positioning part, so that the toilet seat can be detached and cleaned independently, and convenience is brought.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

FIG. 1 is a schematic view (I) of a toilet of the present invention;

FIG. 2 is a schematic structural view (II) of a toilet bowl of the present invention;

FIG. 3 is a schematic structural view (III) of a toilet bowl of the present invention;

FIG. 4 is a partial schematic view of the rear portion of the toilet seat of the present invention;

FIG. 5 is a partial schematic view of a toilet seat of the present invention;

fig. 6 is a schematic view (pin shaft and slot) of the first positioning portion and the second positioning portion of the present invention;

FIG. 7 is a schematic view of the rear part of the toilet seat of the present invention driven by an arc-shaped rack;

FIG. 8 is a schematic view of a toilet seat detachably hinged to the rear portion of a toilet seat according to a second embodiment of the present invention;

fig. 9 is a schematic view of the rear portion of the toilet seat according to the third embodiment of the present invention driven by the arc-shaped screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein.

It should be understood that, in various embodiments of the present invention, the sequence numbers related to the processes do not mean the order of execution, and the execution order of the processes should be determined by their functions and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.

It should be understood that in the present application, "comprising" and "having" and any variations thereof, is intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It should be understood that, in the present invention, "a plurality" means two or more. "and/or" is merely an association describing an associated object, meaning that three relationships may exist, e.g., X and/or Y, may mean: x alone, X and Y simultaneously, and Y alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. "comprising X, Y and Z" and "comprising X, Y, Z" means that all three of X, Y and Z are comprised, "comprising X, Y or Z" means that one of the three of X, Y and Z is comprised, "comprising X, Y and/or Z" means that any one or any two or three of X, Y and Z are comprised.

The technical solution of the present invention will be described in detail with specific examples. The following specific embodiments may be optionally combined with or replaced by each other according to practical situations, and the same or similar concepts or processes may not be described in detail in some embodiments.

The first embodiment is as follows:

as shown in fig. 1 to 5, the utility model provides a toilet, including toilet bowl main part 1 and the stool pot 2 of locating on the toilet bowl main part 1, the rear portion detachably of stool pot 3 articulates in stool pot 2 in order to realize overturning backward, the front portion of stool pot 3 is equipped with first location portion 31, the anterior top of toilet bowl main part 1 is equipped with second location portion 11, first location portion 31 detachably is positioned in second location portion 11, stool pot 2 is equipped with the rear portion of drive stool pot 3 and separates with stool pot 2 and uses the contact position of first location portion 31 and second location portion 11 as the drive assembly that the fulcrum overturned forward, drive assembly's output and stool pot 3's rear portion swing joint.

The utility model discloses in, because the rear portion detachably of just circle 3 articulates in just seat 2, first location portion 31 detachably is positioned second location portion 11, when just the rear portion of circle 3 is articulated with just seat 2, the user can remove the location relation of first location portion 31 and second location portion 11, just circle 3 overturns backward, drip the body fluid on just circle 3 when avoiding the male sex user to stand urine, and keep the location relation at first location portion 31 and second location portion 11, make just the front portion of circle 3 obtain the support, can just the rear portion of circle 3 and just the separation of seat 2 through drive assembly, realize just the circle 3 upset forward under the drive assembly drive, so that provide the helping hand for the user that has needs, can help old person or other users that have needs well stand after just lavatory. In addition, the user can separate the rear part of the toilet seat 3 from the toilet seat 2 and separate the first positioning part 31 from the second positioning part 11, so that the toilet seat 3 can be detached and cleaned independently, which is more convenient. When the closestool is normally used, the closestool is shown in figure 1, when the toilet seat is turned forwards, the toilet seat is shown in figure 2, and when the toilet seat is turned backwards, the toilet seat is shown in figure 3.

In one embodiment, in order to facilitate the rear portion of the toilet seat 3 to be detachably hinged to the toilet seat 2, a hinge slot and a hinge shaft may be provided at one of the rear portion of the toilet seat 3 and the toilet seat 2, and the hinge shaft and the hinge slot cooperate to detachably hinge the toilet seat 3 and the toilet seat 2. For example, as shown in fig. 4 and 5, it is also possible to provide the hinge slot 32 at the rear of the toilet seat 3 and the hinge shaft 21 at the toilet seat 2, and vice versa.

In one embodiment, the first positioning portion 31 may be a rib and the second positioning portion 11 may be a groove, and vice versa. In another embodiment, as shown in fig. 6, the first positioning portion 31 may be designed as a pin, and the second positioning portion 11 may be designed as a slot, and vice versa.

In order to make the hinge shaft rotate and drive the toilet seat 3 to turn backwards, the hinge slot 32 can be designed to be a flat slot, the hinge shaft 21 is a flat shaft, and the toilet seat 2 is provided with a toilet seat 3 driver for driving the hinge shaft 21 to rotate so as to drive the toilet seat 3 to turn. It can be understood that, besides the flat groove and the flat shaft, other common hole-shaft matching structures can be adopted as long as the hinge shaft 21 can drive the toilet seat 3 to turn over.

In order to make the driving assembly conveniently drive the rear part of the toilet seat 3 to be separated from the toilet seat 2, the hinge slot 32 may be designed with an opening 321 for the hinge shaft 21 to move in or out, and the direction of the hinge shaft 21 moving in or out of the hinge slot 32 from the opening 321 is parallel to the direction of the rear part of the toilet seat 3 driven by the output end of the driving assembly.

In order to drive the toilet seat 3 to turn forwards, the driving component comprises a driving motor and a transmission piece, an output shaft of the driving motor is in transmission connection with the transmission piece and drives the transmission piece to reciprocate, and the transmission piece is used as an output end of the driving component and is movably connected with the rear part of the toilet seat 3. In an embodiment, a gear engagement mechanism may be used for transmission, specifically as shown in fig. 7, a driving gear 41 is disposed on an output shaft of the driving motor, the transmission member is an arc-shaped rack 42, the arc-shaped rack 42 is engaged with the driving gear 41, and a circle center of the arc-shaped rack 42 is located at a contact position between the first positioning portion 31 and the second positioning portion 11. The angle of the toilet seat 3 turning forward can be adjusted according to actual needs, but in order to be selected by a user in a larger angle range, the arc-shaped rack 42 can be designed to be longer, and for this purpose, an accommodating cavity for accommodating the arc-shaped rack 42 can be arranged on the toilet seat body 1.

In one embodiment, in order to improve the user experience, the toilet seat 3 may be provided with a heating element, the rear portion of the toilet seat 3 is provided with a first conductive terminal 34 electrically connected with the heating element, the toilet seat 2 is provided with a second conductive terminal 22, and the first conductive terminal 34 is detachably hinged to the toilet seat 2 at the rear portion of the toilet seat 3 and is in contact with and electrically communicated with the second conductive terminal 22.

Example two:

except that the toilet seat 3 and the toilet seat 2 are detachably hinged by matching the hinge slot 32 and the hinge shaft 21, a hinge shaft 21 and a hinge seat 33 can be arranged on one of the rear part of the toilet seat 3 and the toilet seat 2, as shown in fig. 8, a rotatable first magnetic attraction piece 211 is arranged on the hinge shaft 21, a second magnetic attraction piece 331 is arranged on the hinge seat 33, and the second magnetic attraction piece 331 and the first magnetic attraction piece 211 attract each other to detachably hinge the toilet seat 3 and the toilet seat 2. First magnetism is inhaled piece 211 and is fixed and follow articulated shaft 21 rotation on articulated shaft 21, and second magnetism is inhaled piece 331 and is inhaled at first magnetism and inhale piece 211, utilizes magnetic force to follow first magnetism and inhale that piece 211 is rotatory to drive toilet seat 3 upset.

Other contents not described in this embodiment can refer to embodiment one.

Example three:

in addition to the gear engagement mechanism, a worm gear may also be used for transmission, specifically, as shown in fig. 9, a worm 43 is disposed on an output shaft of the driving motor, the transmission member includes a worm wheel 44 and an arc-shaped screw 45, the worm wheel 44 is engaged with the worm 43, a threaded hole 441 is disposed in the center of the worm wheel 44, and the arc-shaped screw 45 is engaged with the threaded hole 441. Likewise, the center of the arc screw 45 is located at the contact position between the first positioning portion 31 and the second positioning portion 11, and may be received by the receiving cavity.

Other contents not described in the present embodiment may refer to the above-described embodiment.

In addition to the above preferred embodiments, the present invention also provides other embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the claimed invention.

Claims

1. The toilet comprises a toilet main body and a toilet seat arranged on the toilet main body, and is characterized in that the rear part of a toilet seat is detachably hinged to the toilet seat so as to turn backwards, a first positioning part is arranged at the front part of the toilet seat, a second positioning part is arranged at the top end of the front part of the toilet main body, the first positioning part is detachably positioned at the second positioning part, the toilet seat is provided with a driving assembly for driving the rear part of the toilet seat to be separated from the toilet seat and turn forwards by taking the contact position of the first positioning part and the second positioning part as a fulcrum, and the output end of the driving assembly is movably connected with the rear part of the toilet seat.

2. The toilet seat according to claim 1, wherein one of the rear part of the toilet seat and the toilet seat is provided with a hinge slot, and the other one of the rear part of the toilet seat and the toilet seat is provided with a hinge shaft, and the hinge shaft is matched with the hinge slot to realize the detachable hinge of the toilet seat and the toilet seat.

3. The toilet bowl according to claim 2, wherein the hinge slot is a flat slot, the hinge shaft is a flat shaft, and the toilet seat is provided with a toilet seat driver for driving the hinge shaft to rotate so as to drive the toilet seat to turn.

4. The toilet of claim 2, wherein the hinge slot has an opening for movement of the hinge shaft into and out of the hinge slot, the movement of the hinge shaft into and out of the hinge slot from the opening being parallel to the movement of the rear portion of the toilet seat carried by the output end of the drive assembly.

5. The toilet seat as claimed in claim 1, wherein one of the rear part of the toilet seat and the toilet seat is provided with a hinged shaft, the other one of the rear part of the toilet seat and the toilet seat is provided with a hinged seat, the hinged shaft is provided with a rotatable first magnetic part, the hinged seat is provided with a second magnetic part, and the second magnetic part and the first magnetic part are mutually attracted to realize that the toilet seat and the toilet seat are detachably hinged.

6. The toilet bowl according to claim 1, wherein the driving assembly comprises a driving motor and a driving member, an output shaft of the driving motor is in driving connection with the driving member and drives the driving member to reciprocate, and the driving member is used as an output end of the driving assembly and is movably connected with the rear part of the toilet seat.

7. The toilet bowl according to claim 6, wherein the output shaft of the driving motor is provided with a driving gear, the transmission member is an arc-shaped rack, the arc-shaped rack is meshed with the driving gear, and the center of the arc-shaped rack is located at the contact position of the first positioning part and the second positioning part; or a worm is arranged on an output shaft of the driving motor, the transmission part is a worm wheel and an arc-shaped screw rod, the worm wheel is meshed with the worm, a threaded hole is formed in the center of the worm wheel, and the arc-shaped screw rod is matched with the threaded hole.

8. The toilet of claim 6, wherein the toilet body is provided with a receiving chamber for receiving the transmission member.

9. The toilet according to claim 1, wherein the first positioning portion is a rib and the second positioning portion is a groove; or, the first positioning part is a pin shaft, and the second positioning part is a clamping groove.

10. The toilet seat according to claim 1, wherein the toilet seat is provided with a heating member, the rear portion of the toilet seat is provided with a first conductive terminal electrically connected to the heating member, and the toilet seat is provided with a second conductive terminal, and the first conductive terminal is detachably hinged to the toilet seat at the rear portion of the toilet seat and is in contact with and electrically connected to the second conductive terminal.