CN210055837U

CN210055837U - Toilet bowl for dry toilet

Info

Publication number: CN210055837U
Application number: CN201920685932.2U
Authority: CN
Inventors: 张炳辉
Original assignee: Individual
Current assignee: Heben Environmental Technology Beijing Co ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-02-14
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a pit toilet bowl belongs to kitchen guarding articles for use technical field, including the toilet bowl body, the articulated toilet bowl lid of installing in uncovered position of toilet bowl body, this internal dropping pipe that is equipped with the formula structure that directly falls of toilet bowl, dropping pipe is the equal open straight tube from top to bottom, dropping pipe's suitable for reading with the uncovered of toilet bowl body is linked together, dropping pipe runs through the toilet bowl body, dropping is equipped with the mounting hole that is used for installing horizontal blast pipe on the pipe. The utility model solves the technical problems of inconvenient use, big peculiar smell and serious water resource waste of the traditional toilet bowl, and is widely applied to dry toilets.

Description

Toilet bowl for dry toilet

Technical Field

The utility model relates to a kitchen guarding articles for use technical field, concretely relates to dry latrine toilet bowl.

Background

In the rural area, generally, one house, the lavatory of every family is built in the house of oneself, because the running water is used inconveniently, people still use the dry latrine that has continued thousands of years, but the dry latrine has arrived summer and has just the fly to fill the house and fly, and the stink spreads in whole house, the life of giving people has brought very big inconvenience, rural area also begins to use the toilet bowl at present, however current toilet bowl falls the excrement pipeline and is crooked, need to wash by water after the shit and clear up excrement and urine, often can lead to excrement and urine adhesion on the toilet bowl inner wall, be difficult to wash.

The water flushing toilet bowl has limitations in rural areas, especially in vast water-deficient areas. In addition, the water flushing toilet is high in construction and management cost, and freezing prevention in winter in northern areas of China is difficult to solve in some rural areas, so that water resources are wasted, smell is easily removed, and environmental pollution is caused.

Therefore, in the technical field of kitchen and toilet articles, there is still a need for research and improvement on the toilet bowl, which is also a research focus and focus in the technical field of current kitchen and toilet articles, and is especially the starting point for the present invention.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model discloses the technical problem that solve is: the toilet bowl for the dry latrine is provided to solve the technical problems that the traditional toilet bowl is inconvenient to use, has large peculiar smell and wastes water resources seriously.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a pit toilet bowl, includes the toilet bowl body, the articulated toilet bowl lid that installs in uncovered position of toilet bowl body, this internal dropping type structure's of being equipped with of toilet bowl excrement pipe, dropping type pipe is the equal open straight tube from top to bottom, dropping type pipe's last mouthful with the uncovered of toilet bowl body is linked together, dropping type pipe runs through the toilet bowl body, the last mounting hole that is used for installing horizontal blast pipe of dropping type pipe.

As an improvement, one end of the transverse exhaust pipe is communicated with the dropping pipe, and the other end of the transverse exhaust pipe extends out of the toilet bowl body.

As an improvement, the transverse exhaust pipe is connected to the bottom of the manure dropping pipe.

As an improvement, a stop valve is installed at one end of the transverse exhaust pipe extending out of the toilet bowl body.

As an improvement, the dropping pipe is vertically arranged.

As an improvement, the inner diameter of the dropping pipe is larger than or equal to 15 cm.

As a refinement, the internal diameter of the transverse exhaust pipe is less than or equal to 10 centimeters.

After the technical scheme is adopted, the beneficial effects of the utility model are that:

the utility model provides a pit toilet bowl is connected with the manure storage tank, the manure dropping pipe is short and thick and adopts a direct-falling structure, the manure can be directly dropped into the manure storage tank, the adhesion of the manure on the inner wall of the toilet bowl body is avoided, and the utility model is not provided with a water tank, does not need to be flushed with water, and reduces the waste of water resources; and because the horizontal exhaust pipe is arranged and is communicated with the vertical exhaust pipe, the circulation of fresh air from the upper opening of the toilet bowl to the horizontal exhaust pipe through the excrement dropping pipe and from the vertical exhaust pipe to the atmosphere is formed at the upper part of the excrement storage tank, so that harmful gas in the excrement storage tank is closed by air flow and cannot be discharged in the excrement storage tank, thereby effectively ensuring no peculiar smell in a toilet and reducing environmental pollution.

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 description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a schematic structural diagram of embodiment 2 of the present invention;

in the figure: 1-a toilet bowl body, 2-a toilet bowl cover, 3-a dropping pipe, 4-a transverse exhaust pipe, 5-a stop valve and 6-a vertical exhaust pipe.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

In the present specification, the terms "front", "rear", "left", "right", "inner", "outer" and "middle" are used for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes.

Example 1

As shown in fig. 1, a dry toilet bowl, including toilet bowl body 1, toilet bowl lid 2 is installed to the articulated toilet bowl lid that installs in the uncovered position of toilet bowl body 1, be equipped with the dropping pipe 3 of formula structure that directly falls in the toilet bowl body 1, dropping pipe 3 is the equal open straight tube from top to bottom, dropping pipe 3's lower port links to each other with the storage manure pit, dropping pipe 3's last mouthful and toilet bowl body 1's uncovered being linked together, dropping pipe 3 runs through toilet bowl body 1, be equipped with the mounting hole that is used for installing horizontal blast pipe 4 on dropping pipe 3, horizontal blast pipe 4 is connected in dropping pipe 3's bottom, horizontal blast pipe 4 sets up the position that is close the bottom apart from dropping pipe 3 usually, the internal diameter of horizontal blast pipe 4 is less than or equal to 10 centimetres, use the plastic tubing that the internal diameter is 10 centimetres usually. One end of the transverse exhaust pipe 4 is communicated with the dropping pipe 3 and the other end extends out of the pedestal pan body 1 for connecting the vertical exhaust pipe.

The dropping pipe 3 is vertically arranged, so that the excrement can directly fall into the excrement storage tank, and the excrement is prevented from being adhered to the inner wall of the toilet bowl body 1. The manure pipes 3 may also be arranged at a slight angle to the vertical, for example an angle of 1-5 degrees.

The length of the dropping pipe 3 is about 20 cm, and the inner diameter is larger than or equal to 15 cm, so that the excrement can directly fall into the septic tank, and the excrement is prevented from being adhered to the inner wall of the toilet bowl body 1.

In the embodiment, the excrement dropping pipe 3 is connected with the septic tank, the excrement dropping pipe 3 is short and thick and adopts a direct-falling structure, so that excrement can be directly dropped into the septic tank, the excrement is prevented from being adhered to the inner wall of the toilet bowl body 1, and the toilet bowl is not provided with a water tank, does not need to be flushed with water, and reduces water waste; and because the transverse exhaust pipe 4 is arranged, outside air can enter the dropping pipe 3 and then is discharged through the transverse exhaust pipe 4, so that no peculiar smell exists in the toilet and the environmental pollution is reduced.

Example 2

This embodiment is substantially the same as embodiment 1, except that, as shown in fig. 2, a stop valve 5 is installed at the end of the transverse exhaust pipe 4 extending out of the toilet body 1, the stop valve 5 is connected with a vertical exhaust pipe 6, the stop valve 5 is normally in a normally open state, the opening diameter of the stop valve 5 can be properly adjusted according to the required exhaust amount to play a role of throttling, the diameter of the vertical exhaust pipe 6 is equivalent to that of the transverse exhaust pipe 4, the height is more than or equal to 4 m, so that the vertical exhaust pipe 6 and the dropping pipe 3 form air pressure difference, air enters from the opening of the toilet bowl body 1, passes through the dropping pipe 3 and then enters the vertical exhaust pipe 6 through the transverse exhaust pipe 4, the lower port of the excrement dropping pipe 3 is plugged by the airflow, so that the air in the excrement storage tank is plugged in the excrement storage tank, the air cannot be emitted to pollute the environment, and peculiar smell in a dry toilet is avoided.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a pit toilet bowl, includes toilet bowl body (1), articulated toilet bowl lid (2) of installing in the uncovered position of toilet bowl body (1), its characterized in that, be equipped with excrement pipe (3) that fall of formula structure directly in toilet bowl body (1), excrement pipe (3) are the equal open straight tube from top to bottom, the suitable for reading of excrement pipe (3) that falls with the uncovered of toilet bowl body (1) is linked together, excrement pipe (3) that fall run through toilet bowl body (1), be equipped with the mounting hole that is used for installing horizontal blast pipe (4) on excrement pipe (3) that falls.

2. The dry latrine pan according to claim 1, wherein the lateral exhaust duct (4) has one end in communication with the manure duct (3) and the other end protruding out of the pan body (1).

3. The dry toilet bowl according to claim 2, characterized in that the transverse exhaust pipe (4) is connected to the bottom of the manure pipe (3).

4. The dry toilet bowl according to claim 2, characterized in that the end of the lateral exhaust pipe (4) protruding out of the bowl body (1) is fitted with a shut-off valve (5).

5. The dry toilet bowl according to claim 1, characterized in that the manure pipe (3) is arranged vertically.

6. The dry toilet bowl according to claim 1, characterized in that the inner diameter of the manure pipe (3) is greater than or equal to 15 cm.

7. The dry toilet bowl according to claim 2, characterized in that the inner diameter of the lateral exhaust duct (4) is less than or equal to 10 cm.