CN209260844U - A kind of closestool with fresh air system - Google Patents
A kind of closestool with fresh air system Download PDFInfo
- Publication number
- CN209260844U CN209260844U CN201821932459.5U CN201821932459U CN209260844U CN 209260844 U CN209260844 U CN 209260844U CN 201821932459 U CN201821932459 U CN 201821932459U CN 209260844 U CN209260844 U CN 209260844U
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- Prior art keywords
- closestool
- air
- fresh air
- shell
- staving
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- Sanitary Device For Flush Toilet (AREA)
Abstract
A kind of closestool with fresh air system disclosed in the utility model, the staving including water closet, staving is interior to be arranged urinal;The top of urinal has opening, and bottom has discharge port, is sealedly connected with excretion shell at discharge port;The lateral wall of excretion shell, which has, is connected with inside air inlet, and intake stack is connected on air inlet, and the air intake of intake stack installs air intake blower fan, and the side of staving has air inlet hole.The fresh air system installation of its structure is integrated in closestool, so that being not take up any space, in being carried out without separately external installation, more no setting is required filter core or strainer in the case of circulation, indoor air is directly discharged in the discharge conduit of closestool by realization, the indoor air of bathroom is siphoned away by closestool, so that indoor formation negative pressure, the natural fresh air for reaching outdoor rapidly enter indoor effect.
Description
Technical field
It is especially a kind of with fresh air system the utility model relates to eduction gear technical field in a kind of daily necessity
Closestool.
Background technique
In the prior art, in Toilet Installation fresh air system, aperture is installed generally on window, or is mounted on furred ceiling,
And aperture connects ventilation shaft on wall, and indoor air is quickly discharged although realizing, its installation is quite cumbersome,
It is easily destroyed the leakproofness of room body structure or glass;Moreover, there is air filtering core or strainer in general fresh air system, using filter core
Or strainer realizes internal air circulation, but its filter core and strainer need to be replaced frequently, so that higher operating costs, and use
It is quite cumbersome.
Summary of the invention
A kind of air by lavatory designed purpose of the utility model is to solve the deficiency of above-mentioned technology from
Urinal discharge, so that the moment keeps a kind of closestool with fresh air system with fresh air in lavatory.
A kind of closestool with fresh air system designed by the utility model, the staving including water closet are set in staving
Set urinal;The top of urinal has opening, and bottom has discharge port, is sealedly connected with excretion shell at discharge port;Drain shell
Lateral wall have be connected with inside air inlet, intake stack is connected on air inlet, the air intake of intake stack is installed into
The side of wind blower, staving has air inlet hole.
Further preferably, there is bleed valve in excretion shell, is opened or closed for controlling discharge port;It can live on bleed valve
Dynamic sealing-plug correspondence fills in discharge port.When it drains the excreta in urinal, the sealing-plug on bleed valve is driven to beat
Begin to rehearse drain port, and the drain passage for making excreta be drained shell is discharged.
Further preferably, excretion shell includes upper cover and lower casing, the equal inclined surface in the bottom surface of upper cover and the top surface of lower casing, upper cover
Inclined surface and the inclined surface of lower casing be bonded to each other fixation;The through-hole of upper cover is tightly connected by sealing ring and discharge port, air inlet
It mouthful is set on upper lid, bleed valve and drain passage are set to the bottom of lower casing;The inner chamber bottom surface of lower casing is ramped bottom surface, and with
The docking of drain passage mouth.
Further preferably, bleed valve includes the elevating mechanism for being mounted on lower casing bottom, and the lifting movable part of elevating mechanism
It is fixedly linked after in insertion excretion shell with sealing-plug.
Further preferably, air inlet is provided with overflow port, and overflow port is connected to flushing liquor storage chamber by pipeline, is used for
The filled rear progress overflow of flushing liquor in flushing liquor storage chamber.
It further preferably, further include air gathering plate, air gathering plate is equipped with perforation, and the air intake of air intake blower fan is fixed on perforation
It is interior, and air gathering plate is fixed with staving inner space side wall.
Further preferably, the opening's edge top of perforation has cover.
It further preferably, further include the controller being connected with air intake blower fan;There is inductive probe, for incuding on controller
The air quality of indoor environment, inductive probe run through staving;There are two inductive probe tools, and one is to be obtained based on laser light scattering principle
To the PM2.5 detection sensor of PM2.5 value, another is the semiconductor gas sensor for detecting carbon monoxide.
Further preferably, intake stack uses bend pipe, and air intake bore is greater than outlet air end bore.
Further preferably, setting prevents anti-smelly non-return check valve at the air inlet port of intake stack, non-return check valve by
Pin shaft is articulated with the revolving fragment of the air inlet port of intake stack and inside and lower inside in the air inlet port of intake stack
Baffle is constituted, and the air inlet port of intake stack is closed, and the one side upper side edge of revolving fragment is bonded with upper interior side-lens.
The fresh air system installation of a kind of closestool with fresh air system of the utility model, structure is integrated in closestool,
So that be not take up any space, in being carried out without separately external installation, more no setting is required filter core or strainer in the case of circulation,
Indoor air is directly discharged in the discharge conduit of closestool by realization, the indoor air of bathroom is siphoned away by closestool, so that indoor
Negative pressure is formed, the natural fresh air for reaching outdoor rapidly enters indoor effect.
Detailed description of the invention
Fig. 1 is the overall structure diagram (one) of embodiment 1;
Fig. 2 is the overall structure diagram (two) of embodiment 1;
Fig. 3 is the overall structure diagram (three) of embodiment 1;
Fig. 4 is the overall structure explosive view of embodiment 1;
Fig. 5 is the excretion schematic diagram of housing structure of embodiment 1;
Fig. 6 is the intake stack structural schematic diagram of embodiment 1.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
Embodiment 1:
As shown in figs 1 to 6, a kind of closestool with fresh air system, the bucket including water closet described in the present embodiment
Body 1, staving 1 is interior to be arranged urinal 2;The top of urinal 2 has opening, and bottom has discharge port 21, is tightly connected at discharge port 21
There is excretion shell 4;Draining has bleed valve 43 in shell 4, open or close for controlling discharge port 21, lateral wall is provided with
It is connected with inside discharge conduit 42 and air inlet 41;Mobilizable sealing-plug correspondence fills in discharge port 21 on bleed valve 43;Into
Intake stack 6 is connected on air port 41, the air intake of intake stack 6 installs air intake blower fan 9, and the side of staving 1 has air inlet hole
11。
The working principle of above structure: it presses the button on controller through staving and air intake blower fan is made to be powered on progress
Indoor air is sucked in the discharge conduit of excretion shell, so that indoor formation negative pressure, the natural fresh air for reaching outdoor are quick
The effect entered the room;And when being drained to the excreta in urinal, drives the sealing-plug on bleed valve to open discharge port, make
The drain passage that excreta is drained shell is discharged.
In the present embodiment, excretion shell 4 includes upper cover 401 and lower casing 402, the bottom surface of upper cover 401 and the top surface of lower casing 402
Equal inclined surface, the inclined surface of upper cover 401 and the inclined surface of lower casing 402 are bonded to each other fixation;The through-hole 44 of upper cover 401 passes through sealing
Circle is tightly connected with discharge port 21, and air inlet 41 is set in upper cover 401, and bleed valve 43 and drain passage 42 are set to lower casing 402
Bottom;The inner chamber bottom surface of lower casing 402 is ramped bottom surface, and is docked with 42 mouthfuls of drain passage.Its structure is set shell is drained
It is set to split type, so that excretion shell is convenient for being manufactured, and the bottom surface setting of lower casing inner cavity is skewed, so that excreta holds
Easily enter in discharge conduit, promotes the service performance of closestool.
In the present embodiment, bleed valve 43 includes the elevating mechanism for being mounted on 402 bottom of lower casing, and the lifting of elevating mechanism is living
It is fixedly linked after in dynamic portion's insertion excretion shell with sealing-plug.Its elevating mechanism uses lifting electric cylinders, Electronic control sealing-plug
Descending operation, so that discharge port opens or closes.
In the present embodiment, overflow port 5 is provided at air inlet 41, overflow port 5 is connected to by pipeline with flushing liquor storage chamber,
For the filled rear progress overflow of the flushing liquor in flushing liquor storage chamber.
It further include air gathering plate 8 in the present embodiment, air gathering plate 8 is equipped with perforation 81, and the air intake of air intake blower fan 9 is fixed on
In perforation 81, and air gathering plate 8 is fixed with 1 inner space side wall of staving;The opening's edge top of perforation 81 has cover 82.Its structure
Air gathering plate convenient for positioning blower so that air can more concentrate by blower take out people's discharge conduit in.
It further include the controller 3 being connected with air intake blower fan 9 in the present embodiment;There is inductive probe 31 on controller 3, use
In the air quality of induction indoor environment, inductive probe 31 runs through staving.There are two inductive probe tools, and one is scattered based on laser
It penetrates principle and obtains the PM2.5 detection sensor of PM2.5 value, another is to sense for detecting the semi-conductor gas of carbon monoxide
Device;Therefore the air quality value sensed is fed back to controller to identify, is carried out certainly with carrying out automatically controlling air intake blower fan
Start stop operation.
In the present embodiment, intake stack 6 uses bend pipe, and air intake bore is greater than outlet air end bore.The air inlet of its structure
Pipeline makes the air into discharge conduit quicker, promotes air suction efficiency.
In the present embodiment, non-return check valve is set, non-return check valve is articulated with by pin shaft at the air inlet port of intake stack 6
The revolving fragment 431 of the air inlet port of intake stack 6 and in the air inlet port of intake stack 6 inside and lower inside baffle
431 are constituted, and the air inlet port of intake stack 6 is closed, and the one side upper side edge of revolving fragment 431 is bonded with upper interior side-lens 432.Its
Structure prevents the smell in discharge conduit anti-smelly to bathing room when not using the fresh air system in closestool.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase
Approximate technical solution, all falls within the protection scope of the utility model.
Claims (10)
1. a kind of closestool with fresh air system, the staving including water closet, staving is interior to be arranged urinal;The top of urinal has
Opening, bottom have discharge port, which is characterized in that excretion shell is sealedly connected at discharge port;Drain the lateral wall tool of shell
It is connected with inside air inlet, intake stack is connected on air inlet, the air intake of intake stack installs air intake blower fan, staving
Side have air inlet hole.
2. a kind of closestool with fresh air system according to claim 1, which is characterized in that there is excretion in excretion shell
Valve is opened or closed for controlling discharge port;Mobilizable sealing-plug correspondence fills in discharge port on bleed valve.
3. a kind of closestool with fresh air system according to claim 2, which is characterized in that excretion shell include upper cover and
Lower casing, the equal inclined surface in the bottom surface of upper cover and the top surface of lower casing, the inclined surface of upper cover and the inclined surface of lower casing are bonded to each other fixation;On
The through-hole of lid is tightly connected by sealing ring and discharge port, and air inlet is set on upper lid, and bleed valve and drain passage are set to down
The bottom of shell;The inner chamber bottom surface of lower casing is ramped bottom surface, and is docked with drain passage mouth.
4. a kind of closestool with fresh air system according to claim 3, which is characterized in that bleed valve includes being mounted on down
The elevating mechanism of shell bottom, and the lifting movable part of elevating mechanism is inserted into after draining in shell and is fixedly linked with sealing-plug.
5. a kind of closestool with fresh air system according to claim 1, which is characterized in that air inlet is provided with overflow
Mouthful, overflow port is connected to by pipeline with flushing liquor storage chamber.
6. a kind of closestool with fresh air system according to claim 1, which is characterized in that further include air gathering plate, collect wind
Plate is equipped with perforation, and the air intake of air intake blower fan is fixed in perforation, and air gathering plate is fixed with staving inner space side wall.
7. a kind of closestool with fresh air system according to claim 3, which is characterized in that the opening's edge top of perforation has
Cover.
8. a kind of closestool with fresh air system according to claim 6, which is characterized in that further include and air intake blower fan phase
Controller even;There is inductive probe, for incuding the air quality of indoor environment, inductive probe runs through staving on controller.
9. a kind of closestool with fresh air system according to claim 1, which is characterized in that intake stack uses bend pipe,
Its air intake bore is greater than outlet air end bore.
10. a kind of closestool with fresh air system according to claim 9, which is characterized in that the air intake of intake stack
Setting prevents anti-smelly non-return check valve at mouthful.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821932459.5U CN209260844U (en) | 2018-11-22 | 2018-11-22 | A kind of closestool with fresh air system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821932459.5U CN209260844U (en) | 2018-11-22 | 2018-11-22 | A kind of closestool with fresh air system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209260844U true CN209260844U (en) | 2019-08-16 |
Family
ID=67563814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821932459.5U Active CN209260844U (en) | 2018-11-22 | 2018-11-22 | A kind of closestool with fresh air system |
Country Status (1)
Country | Link |
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CN (1) | CN209260844U (en) |
-
2018
- 2018-11-22 CN CN201821932459.5U patent/CN209260844U/en active Active
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