CN216552251U

CN216552251U - Water inlet structure of portable toilet water tank

Info

Publication number: CN216552251U
Application number: CN202122469031.XU
Authority: CN
Inventors: 蒋友平; 王志忠; 王兴东
Original assignee: Xiamen R&T Plumbing Technology Co Ltd
Current assignee: Xiamen R&T Plumbing Technology Co Ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-05-17
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a water inlet structure of a portable toilet water tank, which comprises a base with a urinal, a water tank arranged in the base and a water inlet component for adding water into a water storage cavity in the water tank, wherein the water inlet component comprises a second water inlet pipe fixed on the base and a first water inlet pipe in sliding sleeve connection with the second water inlet pipe, the first end opening of the first water inlet pipe is a water inlet, and the second end of the first water inlet pipe is in sliding sleeve connection with the second water inlet pipe so as to be communicated with the water storage cavity of the water tank. By adopting the scheme, the appearance design of the portable closestool is not influenced, the appearance design can be more flexible, and the portable closestool is simple and compact in structure and convenient to use.

Description

Water inlet structure of portable toilet water tank

Technical Field

The utility model relates to a water inlet structure of a portable toilet water tank.

Background

Conventional portable toilets generally include a base having a bowl, a fresh water tank disposed within the base for providing flush water to the bowl, and a waste tank for receiving waste discharged from the bowl. After the water in the clean water tank is used up, water needs to be added to the clean water tank for the next flushing. The water inlet structure of the existing portable toilet water tank is usually that a water inlet is directly arranged on the top surface of a base of the portable toilet, water is poured into the toilet water tank through the water inlet, or a water supply pipe is directly communicated with the water inlet so as to directly pour the water into the toilet water tank. However, the water inlet is directly arranged on the top surface of the base, so that the design of the whole appearance is influenced, and the degree of freedom of the appearance design is small. Therefore, some portable toilets are provided with a water adding pipe for adding water to the clean water tank, so that a water inlet does not need to be formed in the top surface of the base, however, the existing water adding pipe is usually fixedly arranged, often occupies space and is inconvenient to add water.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an object of the present invention is to provide a water inlet structure of a portable toilet tank, which does not affect the appearance design of the portable toilet, and has the advantages of more flexible appearance design, simple and compact structure, and convenient use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portable toilet water tank's structure of intaking, includes the base that has the urinal, locates water tank in the base with be used for right the water storage chamber in the water tank is watered the part of intaking, the part of intaking is including being fixed in second inlet tube on the base and with the first inlet tube that the second inlet tube slidable cup jointed, the first end opening of first inlet tube is the water inlet, the second end of first inlet tube with the second inlet tube slidable cup joints the intercommunication and then with the water storage chamber switch-on of water tank.

In a preferred embodiment, the second end of the first water inlet pipe is slidably connected with the first end of the second water inlet pipe in a sleeved mode, and the opening of the second end of the second water inlet pipe is communicated with the water storage cavity of the water tank.

In a preferred embodiment, the first water inlet pipe is a bent pipe, the first end of the first water inlet pipe is higher than the second end of the first water inlet pipe, the first end opening of the first water inlet pipe is arranged in an upward direction, and the second end of the first water inlet pipe and the first end of the second water inlet pipe are in telescopic fit along a horizontal direction.

In a preferred embodiment, the first water inlet pipe can rotate downwards around a horizontal axis of the first end of the second water inlet pipe by a certain angle, so that water in the first water inlet pipe and the second water inlet pipe is discharged from the water inlet.

In a preferred embodiment, a receiving cavity for receiving the water inlet component is arranged in the base, and the first water inlet pipe slides relative to the second water inlet pipe between a spreading position moving out of the receiving cavity and a receiving position moving into the receiving cavity.

In a preferred embodiment, the water inlet is exposed from the base when the first water inlet pipe is slidably extended to the extended position, and the water inlet is hidden in the base when the first water inlet pipe is slidably retracted to the storage position.

In a preferred embodiment, the first end opening of the first water inlet pipe is higher than the second end opening of the second water inlet pipe.

In a preferred embodiment, the second end opening of the second water inlet pipe is arranged in an upward direction.

In a preferred embodiment, a sealing element is arranged between the first water inlet pipe and the second water inlet pipe.

In a preferred embodiment, the water inlet device further comprises a water inlet connector detachably connected with the first end opening of the first water inlet pipe.

In a preferred embodiment, the second water inlet pipe and the base are integrally formed or separately formed; the water tank and the base are integrally formed or separately formed.

Based on the technical scheme, the embodiment of the utility model at least has the following beneficial effects:

according to the utility model, the first water inlet pipe and the second water inlet pipe which can slide and stretch are arranged, and the water inlet component consisting of the first water inlet pipe and the second water inlet pipe is used for feeding water into the water tank of the closestool, so that a water inlet does not need to be arranged on the top surface of the base of the closestool, the arrangement position of the water inlet can be more flexible, the appearance design of the closestool is not influenced by the water inlet structure, the appearance design can be more flexible, and the closestool is simple and compact in structure and convenient to use.

The first inlet tube can be rotated certain angle downwards around the horizontal axis of the first end of the second inlet tube to make the water in the first inlet tube and the second inlet tube discharged from the water inlet, thereby avoiding residual water in the first inlet tube and the second inlet tube, and the drainage mode is simple and convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of a first inlet conduit of an embodiment of the present invention in a storage position;

FIG. 2 is a perspective view of a first inlet conduit of an embodiment of the present invention in a deployed position;

fig. 3 is a perspective view of the first water inlet pipe in the drainage position according to an embodiment of the present invention.

The reference numbers are:

10, a base; 11-a receiving cavity; 20 water tanks; 30 a first water inlet pipe; 31-a water inlet; 40 a second water inlet pipe; 50 a sewage tank.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1 to 3, an embodiment of the present invention provides a water inlet structure of a portable toilet tank, which includes a base 10 having a urinal (not shown), a water tank 20 disposed in the base 10, and a water inlet component for filling a water storage cavity in the water tank 20.

Wherein, the water inlet part includes the second inlet tube 40 that is fixed in on the base 10 and the first inlet tube 30 that cup joints with second inlet tube 40 slidable, and the first end opening of first inlet tube 30 is water inlet 31, and the second end of first inlet tube 30 cup joints the intercommunication and then communicates with the water storage chamber of water tank 20 with second inlet tube 40 slidable.

A waste tank 50 is also typically provided in the base 10, the waste tank 50 being adapted to receive waste discharged from a urinal, the waste tank 50 being removable from the base 10 to facilitate the discharge of the waste.

In this embodiment, the second end of the first water inlet pipe 30 is slidably connected to the first end of the second water inlet pipe 40, and the second end of the second water inlet pipe 40 is open to the water storage cavity of the water tank 20.

In this embodiment, the water tank 20 and the base 10 are integrally formed, but they may be formed separately.

In this embodiment, the second water inlet pipe 40 and the base 10 are formed separately, but they may be formed integrally.

In this embodiment, the first water inlet pipe 30 is an elbow pipe, the first end of the first water inlet pipe 30 is higher than the second end of the first water inlet pipe 30, the first end opening of the first water inlet pipe 30 is arranged in an upward direction, and the second end of the first water inlet pipe 30 and the first end of the second water inlet pipe 40 are in telescopic fit along a horizontal direction.

In this embodiment, first inlet tube 30 can be around the horizontal axis of the first end of second inlet tube 40 certain angle of rotation downwards to make the water in first inlet tube 30 and the second inlet tube 40 discharge from water inlet 31, thereby can avoid having the residual water to lead to freezing the problem of bursting the pipe under the low temperature in first inlet tube 30 and the second inlet tube 40, drainage mode is simple, convenient. As shown in fig. 3, the first inlet conduit 30 is rotated 135 degrees downward about the horizontal axis of the first end of the second inlet conduit 40. Of course, it can be provided that the first water inlet pipe 30 can rotate downward by any other angle, such as 180 degrees around the horizontal axis of the first end of the second water inlet pipe 40, as long as the first end opening position of the first water inlet pipe 30 is lowered to enable the water in the first water inlet pipe 30 and the second water inlet pipe 40 to be discharged.

In this embodiment, a storage cavity 11 for storing the water inlet component is formed in the base 10, and the first water inlet pipe 30 slides between an expanded position moving out of the storage cavity 11 and a storage position moving into the storage cavity 11 relative to the second water inlet pipe 40. The water inlet 31 exposes out of the base 10 when the first water inlet pipe 30 is extended to the extended position in a sliding manner, and the water inlet 31 is hidden in the base 10 when the first water inlet pipe 30 is retracted to the storage position in a sliding manner.

In this embodiment, the first end of the first inlet pipe 30 is opened at a higher position than the second end of the second inlet pipe 40.

In this embodiment, the second end opening of the second water inlet pipe 40 is also disposed in an upward direction.

In this embodiment, a sealing member (not shown) is provided between the first inlet conduit 30 and the second inlet conduit 40, so that the first inlet conduit 30 and the second inlet conduit 40 are in a sealed telescopic fit.

In this embodiment, a water inlet connector (not shown) detachably connected to the first end opening of the first water inlet pipe 30 may be further included, so that water can be conveniently poured into the first water inlet pipe 30 through the water inlet connector, and preferably, the water inlet connector is in a funnel-shaped structure.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: it is to be understood that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof, but such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a portable toilet water tank's structure of intaking, including the base that has the urinal, locate water tank in the base with be used for right the water storage chamber in the water tank is watered the part, its characterized in that, it is including being fixed in to intake the part second inlet tube on the base and with the first inlet tube that the second inlet tube slidable cup jointed, the first end opening of first inlet tube is the water inlet, the second end of first inlet tube with the second inlet tube slidable cup joints the intercommunication and then with the water storage chamber switch-on of water tank.

2. The water inlet structure of a portable toilet tank as claimed in claim 1, wherein the second end of the first water inlet pipe is slidably connected to the first end of the second water inlet pipe, and the second end of the second water inlet pipe is open to the water storage chamber of the water tank.

3. The water inlet structure of a portable toilet tank as claimed in claim 2, wherein the first water inlet pipe is a bent pipe, the first end of the first water inlet pipe is higher than the second end of the first water inlet pipe, the first end of the first water inlet pipe is opened upward, and the second end of the first water inlet pipe and the first end of the second water inlet pipe are matched with each other in a telescopic manner along the horizontal direction.

4. The water inlet structure of a portable toilet tank according to claim 3, wherein the first water inlet pipe is rotatable downward at a certain angle about a horizontal axis of the first end of the second water inlet pipe to discharge the water in the first and second water inlet pipes from the water inlet.

5. The portable toilet tank inlet structure of claim 1, wherein the base has a receiving chamber therein for receiving the inlet member, and the first inlet pipe slides relative to the second inlet pipe between an extended position out of the receiving chamber and a received position in the receiving chamber.

6. The portable toilet tank inlet structure of claim 5, wherein the inlet is exposed from the base when the first inlet tube is extended in a sliding manner to the extended position, and the inlet is hidden from the base when the first inlet tube is retracted in a sliding manner to the retracted position.

7. The water inlet structure of a portable toilet tank according to claim 2, wherein the first end opening of the first water inlet pipe is positioned higher than the second end opening of the second water inlet pipe.

8. The water inlet structure of a portable toilet tank as claimed in claim 2, wherein the second end opening of the second water inlet pipe is disposed in an upward direction.

9. The water inlet structure of a portable toilet tank according to claim 1, wherein a sealing member is provided between the first inlet pipe and the second inlet pipe; the water inlet joint is detachably connected with the first end opening of the first water inlet pipe.

10. The water inlet structure of a portable toilet tank according to claim 1, wherein the second water inlet pipe is integrally or separately formed with the base; the water tank and the base are integrally formed or separately formed.