CN202597800U - Deodorant and insect proof drain valve - Google Patents
Deodorant and insect proof drain valve Download PDFInfo
- Publication number
- CN202597800U CN202597800U CN 201220296673 CN201220296673U CN202597800U CN 202597800 U CN202597800 U CN 202597800U CN 201220296673 CN201220296673 CN 201220296673 CN 201220296673 U CN201220296673 U CN 201220296673U CN 202597800 U CN202597800 U CN 202597800U
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- CN
- China
- Prior art keywords
- valve
- drain valve
- water outlet
- insect protected
- valve block
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- Expired - Fee Related
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Abstract
The utility model discloses a deodorant and insect proof drain valve used for being connected with a drainage position of an air conditioning. The deodorant and insect proof drain valve comprises a valve body which is provided with a water outlet and a water inlet, a transverse channel is communicated between the water inlet and the water outlet, a vertical condensation baffle is installed in the transverse channel, and the inner wall of the transverse channel under the condensation baffle sinks to form a U-shaped passageway; and a valve plate which can be opened and closed in an upward overturn type is arranged on a water outlet position of the U-shaped passageway. The drain valve combines a condensation U-shaped passageway and a one-way valve which can be opened and closed upwards, when the drain valve needs to drain off water, the valve plate can be opened to drain off water, and after the drainage is finished, the valve plate can be automatically closed under the action of self weight, so that living beings in a sewer are prevented from entering into a room. The normal drainage function of the air conditioning is not influenced, and at the same time, the effective resist role to fetor and insects can be achieved, so that the deodorant and insect proof effect of a drainage pipe of the air conditioning is achieved, the cleaning and hygiene of the air conditioning are ensured, and operational performance of the air conditioning and air quality are improved.
Description
Technical field
The utility model relates to the air-conditioning draining with the fitting field technology, particularly relates to a kind of deodorization insect protected drain valve that is connected in the drainage position of air-conditioning.
Background technique
Traditional air-conditioning drain valve directly is communicated with sewerage or outdoor drainage house steward mostly.During draining, directly open drain valve and accomplish, draining in the time of can not accomplishing draining, the method effort is inconvenient again.Even there is arm in traditional air-conditioning drain valve; But when air conditioner heating, air supply pattern down operation perhaps stop for a long time, when not having water to replenish, the arm lack of water; Do not have the trapping effect; Sewerage or outdoor gas are brought to indoorly easily like this, pollute IAQ, have biologies such as the insect problem such as in the water pipe inlet chamber easily in the sewerage simultaneously.
The model utility content
In view of this, the utility model provides a kind of deodorization insect protected drain valve, and it is simple in structure, and is easy to use, and cost is low, effectively resists in stench or the sewerage biological along in the water pipe inlet chamber.
A kind of deodorization insect protected drain valve; Include valve body, this valve body has water outlet and water intake, between this water intake and water outlet, is communicated with crosspassage; One vertical condensation baffle plate is installed in this crosspassage, and wall sink and is formed with the U-shaped passageway within the crosspassage of condensation baffle plate below; Water outlet place in this U-shaped passageway is provided with one can be to the valve block of upward turnover type folding.
Preferably, the top of said crosspassage is provided with an opening, is provided with a dismountable top cover to this opening, and end is connected in this top cover on the aforementioned vertical condensation baffle plate.
Preferably, said top cover inboard is provided with draw-in groove, and the upper end portion of said vertical condensation baffle plate tightly is installed in this draw-in groove.
Preferably, be wholely set on the said vertical condensation baffle plate one be positioned at water outlet place in aforementioned U-shaped passageway swash plate, swash plate is provided with a valve port; Said valve block is positioned at the top of this swash plate, and the valve block open-close type that makes progress is encapsulated in this valve port place.
Preferably, be wholely set biside plate on the said vertical condensation baffle plate, biside plate is provided with pivoted hole; Aforementioned valve block is between this biside plate, and the both sides of valve block are respectively arranged with one and articulate projection, and this two pivot joints projection correspondence respectively is plugged in aforementioned two pivoted holes.
Preferably, said pivoted hole is vertical strip hole, and during the valve block upset, this pivot joint projection vertically slides along this pivoted hole.
Preferably, the back of said valve block is provided with a projection.
Preferably, the both sides inwall of said crosspassage is provided with vertical positioning convex strip.
The utility model compared with prior art has tangible advantage and beneficial effect, particularly, can be known by technique scheme; This drain valve utilizes condensation U-shaped passageway to combine with the one-way valve of the folding that can make progress, and when needing draining, said valve block is opened and carried out draining; After draining finishes; Said valve block is auto-closing under deadweight, can realize isolating fully with sewerage, prevents in the biological inlet chamber in the sewerage.Not only do not influence the normal drain function of air-conditioning, and formed the effect of effectively resisting, thereby realize deodorization vermins-proof effect, guaranteed the cleaning and the health of air-conditioning, improved the ride quality and the air quality of air-conditioning the air-conditioning waste pipe to stench and insect.And the utility model adopts the top cap type structure, and top cover is opened the cleaning process that can carry out inner valve block and baffle plate, and it is simple in structure, and is reasonable in design, has made things convenient for dismounting and maintenance.
Description of drawings
Fig. 1 is the embodiment's of the utility model an overall structure schematic perspective view;
Fig. 2 is the embodiment's of the utility model a isometric exploded view;
Fig. 3 is the embodiment's of the utility model a part assembling schematic perspective view;
Fig. 4 is the embodiment's of the utility model a sectional view, and the figure middle valve plate is in open mode;
Fig. 5 is another working state schematic representation of Fig. 4, and the figure middle valve plate is in closed state.
The accompanying drawing identifier declaration:
10, valve body 11, water outlet
12, water intake 13, crosspassage
14, opening 15, positioning convex strip
16, U-shaped passageway 20, valve seat
21, vertical condensation baffle plate 22, swash plate
23, side plate 24, valve port
25, pivoted hole 30, valve block
31, articulate projection 32, projection
40, top cover 41, draw-in groove
Embodiment
For further understanding characteristic, technological means and the specific purposes that reached, the function of the utility model; Resolve the advantage and spirit of the utility model, by the detailed description of the utility model further being understood below in conjunction with accompanying drawing and embodiment.
To shown in Figure 5, is example with the deodorization insect protected drain valve of idle call like Fig. 1, and this drain valve includes valve body 10 and is installed on valve seat 20, the valve block 30 in this valve body 10.
Wherein, this valve body 10 has water outlet 11 and water intake 12, and its water intake 11 connects the drain opening of air-conditioning, the outer main sewer of 12 junction chambers of its water outlet.Between this water intake 11 and water outlet 12, be communicated with crosspassage 13; The two side of said crosspassage 13 is provided with two vertical positioning convex strips 15, is used to locate following vertical condensation baffle plate; The top of said crosspassage 13 is provided with an opening 14, is provided with a dismountable top cover 40 to this opening 14.
This valve seat 20 includes vertical condensation baffle plate 21, swash plate 22 and the biside plate 23 that one connects.
This vertical condensation baffle plate 21 is arranged in aforementioned transversal channels 13, intercepts between the water intake 11 and water outlet 12 of crosspassage 13, and said top cover 40 inboards are provided with draw-in groove 41, and the upper end portion of said vertical condensation baffle plate 21 tightly is installed in this draw-in groove 41.
Wall sink and is formed with U-shaped passageway 16 within the crosspassage of vertical condensation baffle plate 21 belows, and aforementioned swash plate 22 is positioned at water outlet place in this U-shaped passageway 16, and swash plate 22 is provided with a valve port 24; Said valve block 30 is positioned at the top of this swash plate 22, and valve block 30 upwards open-close type is encapsulated in this valve port 24 places.When air-conditioning needed draining, said valve block 30 upwards overturn under the impact of current and opens, and water flows out through said water outlet, and after draining finished, said valve block 30 can self acting stop valve mouths 24.
Said biside plate 23 is positioned at the top of aforementioned swash plate 22, and biside plate 23 is provided with pivoted hole 25; Aforementioned valve block 30 is between this biside plate 23, and the both sides of valve block 30 are respectively arranged with one and articulate projection 31, and this two pivot joints projection 31 correspondence respectively is plugged in aforementioned two pivoted holes 25.Said pivoted hole 25 is preferably vertical strip hole, during the valve block upset, this pivot joint projection is vertically slided along this pivoted hole, realizes the better sealing of 30 pairs of valve ports 24 of valve block.And the back that is better than said valve block 30 most is provided with a projection 32.In use projection has the effect of the assurance sealability of gaining in weight; When installing, cleaning deodorization insect protected drain valve, projection plays and is prone to dress, readily removable effect.
In use; The water that the waste pipe of said air-conditioning is discharged gets into valve body 10 through said water intake 11; Then under the obstruct leading role of vertical condensation baffle plate 21, get in the said U-shaped passageway 16 downwards; Water in the U-shaped passageway 16 will close at valve block 30 on the said valve port 24 upwards wash open after, flow out from said water outlet 12.After draining finished, said valve block 30 auto-closings with the sealing of the passage in the valve body 10, prevented that outdoor drainage house steward's gas or the biological drain valve that passes through from getting into air-conditioning or indoor.
When said valve block 30 needs repairing or changes, only need open said top cover 40, take out said valve seat 20 from the top and get final product with valve block 30; After maintenance or replacing finish; Said valve seat 20 is inserted in the said valve body 10, and wherein, vertical condensation baffle plate 21 inserts along aforementioned vertical positioning convex strip 15 from top to bottom; Then cover said top cover 40, the top that makes the draw-in groove 41 on the top cover 40 tightly block said vertical condensation baffle plate 21.
In sum; This drain valve utilizes condensation U-shaped passageway to combine with the one-way valve of the folding that can make progress, and when needing draining, said valve block is opened and carried out draining; After draining finishes; Said valve block is auto-closing under deadweight, can realize isolating fully with sewerage, prevents in the biological inlet chamber in the sewerage.Not only do not influence the normal drain function of air-conditioning, and formed the effect of effectively resisting, thereby realize deodorization vermins-proof effect, guaranteed the cleaning and the health of air-conditioning, improved the ride quality and the air quality of air-conditioning the air-conditioning waste pipe to stench and insect.And the utility model adopts the top cap type structure, and top cover is opened the cleaning process that can carry out inner valve block and baffle plate, and it is simple in structure, and is reasonable in design, has made things convenient for dismounting and maintenance.
The above embodiment has only expressed the mode of execution of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (8)
1. deodorization insect protected drain valve; Include valve body; This valve body has water outlet and water intake; It is characterized in that: between this water intake and water outlet, be communicated with crosspassage, a vertical condensation baffle plate is installed in this crosspassage, wall sink and is formed with the U-shaped passageway within the crosspassage of condensation baffle plate below; Water outlet place in this U-shaped passageway is provided with one can be to the valve block of upward turnover type folding.
2. deodorization insect protected drain valve according to claim 1, it is characterized in that: the top of said crosspassage is provided with an opening, is provided with a dismountable top cover to this opening, and end is connected in this top cover on the aforementioned vertical condensation baffle plate.
3. deodorization insect protected drain valve according to claim 2 is characterized in that: said top cover inboard is provided with draw-in groove, and the upper end portion of said vertical condensation baffle plate tightly is installed in this draw-in groove.
4. deodorization insect protected drain valve according to claim 1 and 2 is characterized in that: be wholely set on the said vertical condensation baffle plate one be positioned at water outlet place in aforementioned U-shaped passageway swash plate, swash plate is provided with a valve port; Said valve block is positioned at the top of this swash plate, and the valve block open-close type that makes progress is encapsulated in this valve port place.
5. deodorization insect protected drain valve according to claim 4 is characterized in that: be wholely set biside plate on the said vertical condensation baffle plate, biside plate is provided with pivoted hole; Aforementioned valve block is between this biside plate, and the both sides of valve block are respectively arranged with one and articulate projection, and this two pivot joints projection correspondence respectively is plugged in aforementioned two pivoted holes.
6. deodorization insect protected drain valve according to claim 5 is characterized in that: said pivoted hole is vertical strip hole, and during the valve block upset, this pivot joint projection vertically slides along this pivoted hole.
7. deodorization insect protected drain valve according to claim 1, it is characterized in that: the back of said valve block is provided with a projection.
8. deodorization insect protected drain valve according to claim 1 is characterized in that: the both sides inwall of said crosspassage is provided with vertical positioning convex strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220296673 CN202597800U (en) | 2012-06-18 | 2012-06-18 | Deodorant and insect proof drain valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220296673 CN202597800U (en) | 2012-06-18 | 2012-06-18 | Deodorant and insect proof drain valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597800U true CN202597800U (en) | 2012-12-12 |
Family
ID=47315339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220296673 Expired - Fee Related CN202597800U (en) | 2012-06-18 | 2012-06-18 | Deodorant and insect proof drain valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597800U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121684A (en) * | 2013-12-18 | 2014-10-29 | 东风柳州汽车有限公司 | Vehicle-mounted air conditioner water drainage pipe |
| CN105370928A (en) * | 2014-09-01 | 2016-03-02 | 苏州志峰塑料制品有限公司 | Silencing/insect preventing valve used for indoor air conditioner |
| CN109252334A (en) * | 2017-07-14 | 2019-01-22 | 青岛海尔洗衣机有限公司 | A kind of drainpipe and the washing machine using it |
| CN114223507A (en) * | 2022-02-10 | 2022-03-25 | 山东中科先进技术研究院有限公司 | Positive pressure feedback jet pulse water dropper and drip irrigation system |
-
2012
- 2012-06-18 CN CN 201220296673 patent/CN202597800U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121684A (en) * | 2013-12-18 | 2014-10-29 | 东风柳州汽车有限公司 | Vehicle-mounted air conditioner water drainage pipe |
| CN105370928A (en) * | 2014-09-01 | 2016-03-02 | 苏州志峰塑料制品有限公司 | Silencing/insect preventing valve used for indoor air conditioner |
| CN109252334A (en) * | 2017-07-14 | 2019-01-22 | 青岛海尔洗衣机有限公司 | A kind of drainpipe and the washing machine using it |
| CN114223507A (en) * | 2022-02-10 | 2022-03-25 | 山东中科先进技术研究院有限公司 | Positive pressure feedback jet pulse water dropper and drip irrigation system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20160618 |