CN203022096U - Deodorization system of water closet - Google Patents
Deodorization system of water closet Download PDFInfo
- Publication number
- CN203022096U CN203022096U CN 201220712014 CN201220712014U CN203022096U CN 203022096 U CN203022096 U CN 203022096U CN 201220712014 CN201220712014 CN 201220712014 CN 201220712014 U CN201220712014 U CN 201220712014U CN 203022096 U CN203022096 U CN 203022096U
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- CN
- China
- Prior art keywords
- blower fan
- toilet
- seat ring
- deodoration system
- flexible pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The utility model provides a deodorization system of a water closet. The deodorization system comprises an air intake port formed in the bottom of a seat ring of a water closet, wherein a fan is arranged at the air intake port, the fan is connected with a hose, and activated carbon is arranged between the fan and the hose. The fan is arranged at the air intake port, so that the air intake pressure is basically lossless, the air intake effect is favorable, and the deodorization can be accomplished in a ceramic cylinder.
Description
Technical field
The utility model relates to the toilet field, relates in particular to a kind of toilet deodoration system.
Background technology
The washroom that day by day strengthens for the user requirement of only distinguishing the flavor of, the main method of improving at present the toilet deodorizing effect is activated carbon modified and discharges outdoor or sewer by means of blower fan.Take active carbon as carrier, add special altered contents, this class mode can promote odor removal efficient really, but amplitude is not very large, the problem of bringing simultaneously cost significantly to increase.Discharging outdoor this class deodoration system by means of blower fan does not need filter block, and cost is low, but air outlet arranges trouble, affects the attractive in appearance of washroom, and can destroy the existing decoration of user.If directly enter sewer, the device that sewer odor refluxes need to be set, the sewer odor complicated component, concentration is high, and element is vulnerable to corrosion, poor reliability, the life-span is short.
Publication number is the Chinese invention patent of CN1477273A, a kind of blowing-sucking deodorizing plush toilet is disclosed, as shown in Figure 1A-1B, mainly comprise blower fan 1 ', airduct 2 ', odor removal filter 3 ', ajutage 4 ', blowing mouth 5 ', inlet scoop 6 ', exhaust duct 7 ', toilet 8 ', cleaning hose 9 ' and water tank 10 ' etc.Wherein, toilet 8 ', the conventional flush toilet of cleaning hose 9 ' and water tank 10 ' composition.The part that destroys foul odors by blower fan 1 ', airduct 2 ', odor removal filter 3 ', ajutage 4 ', blowing mouth 5 ', inlet scoop 6 ' and exhaust duct 7 ' form.Wherein, ajutage 4 ', blowing mouth 5 ', inlet scoop 6 ' and exhaust duct 7 ' be arranged in toilet 8 ' inside, blower fan 1 ', airduct 2 ' and odor removal filter 3 ' be arranged in water tank 10 ' below.Blowing and the air draught of inlet scoop of the method that blowing and drawing ventilation is adopted in this invention by blowing mouth forms in flush toilet that air curtain stops and the diffusion of controlling foul smell removes foul smell side by side.
But the blower fan in this invention is longer apart from blowing pipeline and air draught pipeline, causes blast to damage large, draws the weak effect of foul smell.And blowing mouth and inlet scoop are in ceramic cylinder left and right subtend laying, and stream is fast through the wind speed of ight soil, has accelerated the foul smell evaporation, seriously shortens the active carbon life-span; When the user used toilet, the gas that is sucked directly brushed buttocks, affected the comfortableness of taking a seat; The air quantity that blowing mouth is discharged can not all be collected by the inlet scoop, and a part is blown outside Ceramic cylinder block, has increased the excessive risk of foul smell.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of air loss little, use comfortable, reduce the excessive toilet deodoration system of foul smell.
The technical solution of the utility model provides a kind of toilet deodoration system, comprises the inlet scoop of the seat ring bottom that is arranged on described toilet, and place, described inlet scoop is provided with blower fan, and described blower fan is connected with flexible pipe, is provided with active carbon between described blower fan and described flexible pipe.
Preferably, described inlet scoop is exposed to the external surface of described seat ring bottom, and described blower fan and described flexible pipe are housed in described seat ring.
Preferably, described active carbon is housed in described activated carbon chamber, and the sidewall of described seat ring is provided with opening, and described activated carbon chamber is inserted in described seat ring from described opening.
Preferably, be connected the closed chamber that forms between described blower fan and described flexible pipe by upper casing with lower casing and be connected, described activated carbon chamber is inserted in described closed chamber.
Preferably, described toilet deodoration system also comprises the nonocclusive annular passage of arranging along the inner surface of ceramic cylinder, and an end of described annular passage is air intake, and described blower fan is connected with described air intake by flexible pipe.
Preferably, offer annular air outlet on described annular passage.
Preferably, be arranged at intervals with a plurality of hole shape air outlets on described annular passage.
After adopting technique scheme, have following beneficial effect: because blower fan is arranged on the place, inlet scoop, the basic free of losses of air draught blast, inspiratory effects is better, and can complete deodorizing in ceramic cylinder.
Description of drawings
Figure 1A is the top view of existing blowing-sucking deodorizing plush toilet;
Figure 1B is the front view of existing blowing-sucking deodorizing plush toilet;
Fig. 2 is the lateral view of toilet in the utility model one embodiment;
Fig. 3 is the lateral view of ceramic cylinder in the utility model one embodiment;
Fig. 4 is the sectional view of A-A tangent line in Fig. 3;
Fig. 5 is seat ring and the structural representation that encloses lid in the utility model one embodiment;
Fig. 6 is the partial structurtes schematic diagram of seat ring in the utility model one embodiment;
Fig. 7 is the lateral view of toilet deodorizing assembly in the utility model one embodiment;
Fig. 8 is the sectional view of B-B tangent line in Fig. 7.
The Reference numeral table of comparisons:
1---circle---seat ring 3---ceramic cylinder that covers 2
21---inlet scoop 22---blower fan 23---flexible pipes
24---active carbon 25---activated carbon chamber 26---openings
27A---seat lower casing 27B---base upper casing 28---upper casing
29---lower casing 31---annular passage 32---air intakes
The specific embodiment
Further illustrate the specific embodiment of the present utility model below in conjunction with accompanying drawing.
As shown in Figure 2, seat ring 2 is installed on ceramic cylinder 3, is equipped with on seat ring 2 for the circle lid 1 that hides seat ring 2.As shown in Fig. 5-6, the toilet deodoration system comprises the inlet scoop 21 that is arranged on seat ring 2 bottoms, and 21 places, inlet scoop are provided with blower fan 22, and blower fan 22 is connected with flexible pipe 23, is provided with active carbon 24 between blower fan 22 and flexible pipe 23; As shown in Figure 3-4, the toilet deodoration system also comprises the nonocclusive annular passage 31 of arranging along the inner surface of ceramic cylinder 3, and an end of annular passage 31 is air intake 32, and blower fan 22 is connected with air intake 32 by flexible pipe 23.
Referring to Fig. 8, in Fig. 8, the direction of double arrow indication is the flow direction of gas.In toilet deodoration system when work,, at first the foul smell in ceramic cylinder 3 21 enters into blower fan 22 from the inlet scoop, filters through active carbon 24, then enters into flexible pipe 23.Referring to Fig. 4, in Fig. 4, the direction of single arrow indication is the gas flow direction in annular passage 31.Gas enters into air intake 32 from flexible pipe 23, flows along annular passage 31, and effluent air 21 enters into blower fan 22 from the inlet scoop again, completes once circulation.Because blower fan 22 is arranged on 21 places, inlet scoop, the basic free of losses of air draught blast, inspiratory effects is better, and can complete deodorizing in ceramic cylinder; In addition, annular passage 31 makes gas along the periphery circulation of ceramic cylinder 3, without buttocks, can not affect comfort; In addition, annular passage 31 makes the centre of ceramic cylinder 3 not be subjected to the impact of gas circulation, can not accelerate the volatilization of centre foul smell.
Preferably, offer annular air outlet (not shown) on annular passage 31.Referring to Fig. 4, in Fig. 4, double arrow is illustrated in the outer mobile gas of annular passage 31, owing to offering annular air outlet on annular passage 31, gas flow is in the process of annular passage 31, drive simultaneously the outer gas of annular passage 31 mobile along the inwall of ceramic cylinder 3, and the odour that causes of ceramic cylinder 3 middle parts generations is brought in inlet scoop 21.
Alternatively, circle a plurality of hole shape air outlets spaced apart can also be set on annular passage 31.Gas flow drives the outer gas of annular passage 31 by the hole shape air outlet mobile along the inwall of ceramic cylinder 3 when annular passage 31, and the odour that causes of ceramic cylinder 3 middle parts generations is brought in inlet scoop 21.
In the present embodiment, as shown in Fig. 4-5, inlet scoop 21 is exposed to the external surface of the base lower casing 27A of seat ring 2 bottoms, and blower fan 22 and flexible pipe 23 are housed in seat ring 2, and air intake 32 is opened in the upper surface of ceramic cylinder 3, and the position of annular passage 31 is corresponding with seat ring 2.
Preferably, as Fig. 6 and shown in Figure 8, active carbon 24 is housed in activated carbon chamber 25, and the sidewall of the base upper casing 27B of seat ring 2 is provided with opening 26, and activated carbon chamber 25 is inserted in seat ring 2 from opening 26.Active carbon 24 can be extracted replacement out, and during replacement, active carbon 24 and activated carbon chamber 25 are extracted out together, is inserted in opening 26 after replacing active carbon 24 wherein to be communicated with blower fan 22 again.
Preferably, as shown in Fig. 6-7, are connected with lower casing by upper casing 28 between blower fan 22 and flexible pipe 23 and fasten the L shaped closed chamber that forms and be connected, activated carbon chamber 25 is inserted in closed chamber.
Above-described is only principle of the present utility model and preferred embodiment.Should be pointed out that for the person of ordinary skill of the art, on the basis of the utility model principle, can also make some other modification, also should be considered as protection domain of the present utility model.
Claims (7)
1. a toilet deodoration system, is characterized in that, comprises the inlet scoop of the seat ring bottom that is arranged on described toilet, and place, described inlet scoop is provided with blower fan, and described blower fan is connected with flexible pipe, is provided with active carbon between described blower fan and described flexible pipe.
2. toilet deodoration system according to claim 1, is characterized in that, described inlet scoop is exposed to the external surface of described seat ring bottom, and described blower fan and described flexible pipe are housed in described seat ring.
3. toilet deodoration system according to claim 2, is characterized in that, described active carbon is housed in described activated carbon chamber, and the sidewall of described seat ring is provided with opening, and described activated carbon chamber is inserted in described seat ring from described opening.
4. toilet deodoration system according to claim 3, is characterized in that, is connected the closed chamber that forms between described blower fan and described flexible pipe by upper casing with lower casing and is connected, and described activated carbon chamber is inserted in described closed chamber.
5. toilet deodoration system according to claim 1, it is characterized in that, described toilet deodoration system also comprises the nonocclusive annular passage of arranging along the inner surface of ceramic cylinder, and an end of described annular passage is air intake, and described blower fan is connected with described air intake by flexible pipe.
6. toilet deodoration system according to claim 5, is characterized in that, offers annular air outlet on described annular passage.
7. toilet deodoration system according to claim 5, is characterized in that, is arranged at intervals with a plurality of hole shape air outlets on described annular passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712014 CN203022096U (en) | 2012-12-20 | 2012-12-20 | Deodorization system of water closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712014 CN203022096U (en) | 2012-12-20 | 2012-12-20 | Deodorization system of water closet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203022096U true CN203022096U (en) | 2013-06-26 |
Family
ID=48646090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220712014 Expired - Fee Related CN203022096U (en) | 2012-12-20 | 2012-12-20 | Deodorization system of water closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203022096U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143016A (en) * | 2017-06-27 | 2017-09-08 | 湖南匡为科技有限公司 | Deodor water closet |
| CN109138107A (en) * | 2018-09-06 | 2019-01-04 | 湖南工业大学 | A kind of ecological closestool and bio-toilet |
-
2012
- 2012-12-20 CN CN 201220712014 patent/CN203022096U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107143016A (en) * | 2017-06-27 | 2017-09-08 | 湖南匡为科技有限公司 | Deodor water closet |
| CN109138107A (en) * | 2018-09-06 | 2019-01-04 | 湖南工业大学 | A kind of ecological closestool and bio-toilet |
| CN109138107B (en) * | 2018-09-06 | 2023-11-14 | 湖南工业大学 | Ecological closestool and ecological toilet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |