CN104563234A - Odor-resistant launching component - Google Patents
Odor-resistant launching component Download PDFInfo
- Publication number
- CN104563234A CN104563234A CN201410636869.5A CN201410636869A CN104563234A CN 104563234 A CN104563234 A CN 104563234A CN 201410636869 A CN201410636869 A CN 201410636869A CN 104563234 A CN104563234 A CN 104563234A
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- cover
- wall
- capping
- launching piece
- cylindrical shell
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/28—Odour seals
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/22—Outlet devices mounted in basins, baths, or sinks
- E03C1/23—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses an odor-resistant launching component, which aims at solving the problem that existing odor-resistant launching components are non-ideal in odor-resistant effect, and in the process of application, a phenomenon that existing odor-resistant launching components are blocked or can not be completely sealed, thereby reducing the odor-resistant effect easily occurs. The odor-resistant launching component disclosed by the invention comprises a barrel, the outer edge of the upper end of the barrel is provided with a drainage boss arranged outwards, a launching component switching mechanism is arranged in the barrel, the lower end position of the inside of the barrel is connected with an up-down interconnected mounting base, the middle of the mounting base is provided with a mounting tube, the upper end of the mounting base in the barrel is connected with a filter cover, a slide stud is arranged in the mounting tube in a movable connection mode, the slide stud is sleeved with a return spring, the lower end of the slide stud is fixedly connected with a cap, the outer wall of cap is pressed against the inner wall of the mounting base, the pressed-against surfaces are obliquely arranged, and the slant angle of the pressed-against surface, relative to the axis of the barrel, of the outer wall of the cap is less than the slant angle of the pressed-against surface, relative to the axis of the barrel, of the inner wall of the mounting base.
Description
Technical field
The present invention relates to a kind of launching piece, more particularly, it relates to a kind of lower water deodorization launching piece smoothly.
Background technology
All can be provided with deodorization launching piece in the health man of building, kitchen, these places having water to occur of balcony, in order to prevent the foul smell in pipeline from flowing backwards, often a lot of launching piece is all with deodorant function.Deodorization structure conventional is at present U-shaped deodorization structure and T-shaped deodorization structure, and U-shaped deodorization structure is by connecting pipe principle, forms U-shaped tubular structure and make U-shaped pipe position have water seal all the time in sewer pipe, prevents foul smell in tank from flowing backwards.T-shaped deodorization structure is sealed launching piece by the capping of linking springs, opens launching piece under capping is backward by current Action of Gravity Field.Although the deodorization structure of this two class can play the effect of deodorization to a certain extent, but the water seal itself remained in U-shaped pipe can be with frowziness, and to have grown stink more serious the resting period, these stinks upwards can be emerged from launching piece, although the stink in sewer can not flow backwards, but the smelly water remained in U-shaped pipe can upwards send out foul smell, greatly reduce the odor-resistant result of launching piece.The impurity of launching piece in Long-Time Service process in sewage can accumulate on the upper surface of capping, thus launching piece can not be sealed by capping completely, thus do not reach the effect of deodorization, and after the long-term not water flowing of launching piece, accumulate in impurity in capping air-dry after capping and launching piece can be sticked together, thus launching piece is blocked.
Chinese patent notification number CN201343760Y, disclose a kind of U-shaped deodorant, comprise the Water in Rainwater Drainage mouth of a river, grit chamber, 90 degree of elbows, the lower end of the one 90 degree of elbow, the 2 90 degree of elbow is fixedly connected with the two ends of U-shaped pipe respectively by odor-proof entrance, deodorization air valve, the left and right of deodorization air valve is provided with that multi-disc can be opened, the stop valve of closing cuts down sheet, and stop valve is cut down sheet and is flexibly connected with U-shaped pipe by hinge.U-shaped deodorant intercepts foul smell by water and stop valve, but the stink remaining in the water itself in U-shaped pipe still can up be emerged, and odor-resistant result is not obvious.
Summary of the invention
Instant invention overcomes existing deodorization launching piece odor-resistant result undesirable, easily occur in use procedure that launching piece blocking or launching piece can not seal completely thus reduce the deficiency of odor-resistant result phenomenon, provide a kind of deodorization launching piece, its odor-resistant result is good, not easily occur in use procedure that launching piece blocking or launching piece can not seal the phenomenon reducing odor-resistant result completely, in the use procedure of deodorization launching piece, lower water is smooth and easy.
In order to solve the problems of the technologies described above, the present invention is by the following technical solutions: a kind of deodorization launching piece, comprise cylindrical shell, cylindrical shell upper end outward flange is provided with the drainage boss outwards arranged, launching piece switching mechanism is installed in cylindrical shell, in cylindrical shell, lower end position is connected with the mount pad be communicated with up and down, mounting cylinder is provided with in the middle of mount pad, in cylindrical shell, mount pad upper end is connected with filtering cover, traveller is connected with in mounting cylinder, return spring is socketed with outside traveller, traveller lower end is fixedly connected with capping, capping outer wall is connected on mount pad inwall, and bearing surface is obliquely installed, the bearing surface of capping outer wall is less than the angle of slope of mount pad inwall bearing surface relative to tubular axis relative to the angle of slope of tubular axis.
Deodorization launching piece is arranged on sewer pipe, during lower water, current flow in cylindrical shell from drainage boss, flow on capping upper surface after the filtration of filtering cover, capping receives the elastic force that current Action of Gravity Field overcomes return spring and moves down, thus open capping, current flow out downwards from the gap between capping outer wall and mount pad inwall, when not having current to flow into cylindrical shell, to be sealed under the effect of return spring upwards return, making capping continue seal cover is combined on mount pad lower end inner wall, sewer and outside are separated, realizes the deodorant function of launching piece.The bearing surface of capping outer wall is less than the angle of slope of mount pad inwall bearing surface relative to tubular axis relative to the angle of slope of tubular axis, make to there is a gap increased gradually from top to bottom between capping outer wall and mount pad inwall, this part gap provides a space of assembling to the foreign material in sewage, effectively prevent capping outer wall from occurring poorly sealed real phenomenon because of the gathering of foreign material, ensure that the odor-resistant result of capping.Lower water completes the top of rear seal-cover can not residual sewage, avoids the stink that sewage residual in launching piece sends and emerges in launching piece.And launching piece switching mechanism can control the opening and closing of launching piece at any time, facilitate outside retaining on the one hand, on the other hand, can be closed when launching piece is no, mutually isolated inside and outside cylindrical shell, serve the effect of deodorization further.The odor-resistant result of deodorization launching piece is good, not easily occurs that launching piece can not seal the phenomenon reducing odor-resistant result completely in use procedure, and in the use procedure of deodorization launching piece, lower water is smooth and easy.
As preferably, launching piece switching mechanism comprises upper cover, flexible folding lid, joint pin, sleeve pipe, the top of cylindrical shell inner filtration lid is provided with Connection Block, sleeve pipe is connected on Connection Block, joint pin is actively socketed in sleeve pipe, joint pin upper end connects upper cover, upper cover is arranged on the top of drainage boss, folding lid is used for folding cylindrical shell upper end open and is arranged between upper cover and drainage boss, joint pin outer wall is provided with chute, chute comprises V-shaped spacing section of horizontally set, be connected to spacing section of two ends and curved glissile segment is vertically set, the lower end of two glissile segments links together, the spacing connecting rod of U-shaped is slidably connected in chute, its lower end is connected with limited block, spacing connecting rod lower end is rotatably connected on limited block, circle holding is provided with between limited block and its lower end, circle holding tightly embraces spacing connecting rod, in sleeve pipe, joint pin lower end is provided with retainer spring, joint pin lower end is supported on retainer spring.
Original state lower limit connecting rod, at glissile segment, has gap between folding lid and drainage boss, and cylindrical shell upper end open is opened.When cylindrical shell upper end open closed by needs, downward pressing upper cover, upper cover promotes joint pin and moves down in sleeve pipe, thus make spacing small end slide in spacing section of the V-arrangement of chute, be stuck in the middle angle position of spacing section of V-arrangement tightly at the effect lower limit connecting rod of retainer spring, now folding lid sealing paste is combined on drainage flange and cylindrical shell upper end open is covered.Continue when opening cylindrical shell upper end open to press upper cover downwards, spacing small end slides in the glissile segment of opposite side from spacing section of the V-arrangement of chute.The opening and closing of launching piece are realized by pressing upper cover, easy to operate.
As preferably, upper cover upper surface is the ball coronal structure of evagination, and upper cover soffit is provided with connector, and upper cover is fastenedly connected by connector and joint pin, and folding covers tightly the close connector that is socketed on the outer wall of lower end.Upper cover and other component syndetons are simple, easy accessibility.
As preferably, drainage boss is provided with the vertical filter ruffle excessively arranged, crosses on filter ruffle sidewall and tank hole was set.Cross filter ruffle to come first to the sewage entering cylindrical shell, most of impurity has been on filter ruffle outer wall by stop, is arranged on drainage boss, therefore clears up conveniently owing to crossing filter ruffle.
As preferably, drainage boss is from outer toward interior downward-sloping setting.The drainage boss drainage effect of this structure is good.
As preferably, filtering cover soffit centre position is provided with locating ring, locating ring adaptation is connected to upper end position in mounting cylinder, locating ring lower end is supported on traveller, be provided with gap between mounting cylinder upper end and filtering cover soffit, the tank hole of crossing that filtering cover is arranged is arranged between locating ring sidewall and filtering cover outward flange, and filtering cover soffit outward flange is provided with the Water collecting cover arranged downwards, Water collecting cover lower end inner wall slopes inwardly setting from top to bottom, and Water collecting cover lower ending opening is towards capping.
Locating ring lower end is supported on traveller, and is provided with gap between mounting cylinder upper end and filtering cover soffit, and time therefore in water impact to filtering cover, locating ring has a downward impact force to traveller, and the impact force of moment makes capping be more prone to move downward.Water collecting cover lower end inner wall slopes inwardly setting from top to bottom, and Water collecting cover lower ending opening is towards capping, and current are gathered by this structure, increases the impact force of current to capping upper surface, makes capping be more prone to move downward.Particularly after the long-term not water flowing of launching piece, accumulate in impurity in capping air-dry after capping and launching piece can be sticked together, by the impact of this structure to capping, capping is successfully opened, prevents capping from can not open and occur clogging.
As preferably, the below of cylindrical shell lower end capping is sealedly connected with lower deodorant cover, drainage hole is provided with in the middle of lower deodorant cover, on lower deodorant cover upper surface, drainage hole edge is provided with water proof ring, the tubular water interception cover of upper end closed is connected with above water proof ring, the sidewall of water interception cover is arranged on the outside of water proof ring, and the lower end of water interception cover sidewall is arranged on the below of water proof ring upper end, forms the connected chamber of annular between the sidewall of water interception cover and water proof ring outer wall.
Be provided with lower deodorant cover in cylindrical shell lower end, make whole launching piece define double-deck deodorization structure, odor-resistant result is good.First current accumulate in the cavity between water proof ring outer wall and cylinder inboard wall, and water interception cover side wall lower ends is arranged in the ponding between water proof ring outer wall and cylinder inboard wall, thus drainage hole and cylinder lumen are isolated, and form deodorization structure.Owing to being provided with capping above lower deodorant cover, the stink therefore in ponding upwards can not be discharged in cylindrical shell.
As preferably, be connected with sealing ring between mount pad outer wall and cylinder inboard wall, the outer wall that seal cover tilts is connected with sealing ring, and sealing ring is connected on mount pad inwall.Sealing ring adds the sealing effectiveness of connection, thus increases odor-resistant result.
As preferably, the lateral wall that capping is tilted comprises the sealing surface of upper part and unsettled of lower part, and be provided with gap between unsettled and mount pad inwall, sealing surface is less than unsettled the angle of slope relative to tubular axis relative to the angle of slope of tubular axis.The good airproof performance that sealing surface makes capping be connected with mount pad inwall, and unsettled face makes the water cavity of crossing between capping outer wall and mount pad inwall increase, and makes lower water more smooth and easy.
Compared with prior art, the invention has the beneficial effects as follows: the odor-resistant result of deodorization launching piece is good, not easily occur in use procedure that launching piece blocking or launching piece can not seal the phenomenon reducing odor-resistant result completely, in the use procedure of deodorization launching piece, lower water is smooth and easy.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiments of the invention 1;
Fig. 2 is the structural representation of launching piece switching mechanism of the present invention;
Fig. 3 is the structural representation of mount pad of the present invention;
Fig. 4 is the structural representation of embodiments of the invention 2;
In figure: 1, cylindrical shell, 2, drainage boss, 3, mount pad, 4, mounting cylinder, 5, filtering cover, 6, traveller, 7, return spring, 8, capping, 9, upper cover, 10, folding lid, 11, joint pin, 12, sleeve pipe, 13, Connection Block, 14, chute, 15, spacing section, 16, glissile segment, 17, spacing connecting rod, 18, limited block, 19, circle holding, 20, connector, 21, cross filter ruffle, 22, locating ring, 23, Water collecting cover, 24, lower deodorant cover, 25, drainage hole, 26, water proof ring, 27, water interception cover, 28, connected chamber, 29, sealing surface, 30, unsettled.
Detailed description of the invention
Below by specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is further described specifically:
Embodiment 1: a kind of deodorization launching piece (see accompanying drawing 1), comprises cylindrical shell 1, cylindrical shell upper end outward flange is provided with the drainage boss 2 of the annular outwards arranged, and drainage boss is from outer toward interior downward-sloping setting.Launching piece switching mechanism (see accompanying drawing 2) is installed in cylindrical shell, launching piece switching mechanism comprises upper cover 9, flexible folding lid 10, joint pin 11, sleeve pipe 12, the top of cylindrical shell inner filtration lid is provided with Connection Block 13, sleeve pipe is connected on Connection Block, joint pin is actively socketed in sleeve pipe, joint pin upper end connects upper cover, and upper cover is arranged on the top of drainage boss, and folding lid is used for folding cylindrical shell upper end open and is arranged between upper cover and drainage boss.Upper cover upper surface is the ball coronal structure of evagination, and upper cover soffit is provided with connector 20, and upper cover is fastenedly connected by connector and joint pin, and folding covers tightly close being socketed in the cannelure of connector on the outer wall of lower end.The diameter of folding lid is greater than the internal diameter of cylindrical shell, is less than the external diameter of drainage boss.What drainage boss is provided with vertically setting crosses filter ruffle 21, crosses on filter ruffle sidewall and arranges tank hole, crosses filter ruffle and is enclosed within folding lid outside.Joint pin outer wall is provided with chute 14, chute comprises horizontally set V-shaped spacing section 15, is connected to spacing section of two ends and vertically arranges curved glissile segment 16, the lower end of two glissile segments links together, the spacing connecting rod 17 of U-shaped is slidably connected in chute, its lower end is connected with limited block 18, spacing connecting rod lower end is rotatably connected on limited block, circle holding 19 is provided with between limited block and its lower end, circle holding tightly embraces spacing connecting rod, in sleeve pipe, joint pin lower end is provided with retainer spring, and joint pin lower end is supported on retainer spring.Joint pin lower end is cylindrical-shaped structure, and cone portion is socketed in retainer spring.In cylindrical shell, lower end position is connected with the mount pad 3(that is communicated with up and down see accompanying drawing 3), is provided with mounting cylinder 4 in the middle of mount pad, by three of uniform setting dowels connections between mounting cylinder and mount pad inwall.In cylindrical shell, mount pad upper end is connected with filtering cover 5, and filtering cover soffit centre position arranges locating ring, and locating ring is connected to mounting cylinder upper end.T-shaped traveller 6 is connected with in mounting cylinder, return spring 7 is socketed with outside traveller, return spring is connected between traveller upper end and mounting cylinder bottom surface, traveller lower end is fixedly connected with capping 8, capping outer wall is connected on mount pad inwall, and bearing surface is obliquely installed, the bearing surface of capping outer wall is less than the angle of slope of mount pad inwall bearing surface relative to tubular axis relative to the angle of slope of tubular axis.The lateral wall that capping is tilted comprises the sealing surface 29 of upper part and the unsettled face 30 of lower part, and be provided with gap between unsettled and mount pad inwall, sealing surface is less than unsettled the angle of slope relative to tubular axis relative to the angle of slope of tubular axis.Be connected with sealing ring between mount pad outer wall and cylinder inboard wall, the outer wall that seal cover tilts is connected with sealing ring, and sealing ring is connected on mount pad inwall.
Deodorization launching piece is arranged on sewer pipe, during lower water, current flow in cylindrical shell from drainage boss, flow on capping upper surface after the filtration of filtering cover, capping receives the elastic force that current Action of Gravity Field overcomes return spring and moves down, thus open capping, current flow out downwards from the gap between capping outer wall and mount pad inwall, when not having current to flow into cylindrical shell, to be sealed under the effect of return spring upwards return, making capping continue seal cover is combined on mount pad lower end inner wall, sewer and outside are separated, realizes the deodorant function of launching piece.The bearing surface of capping outer wall is less than the angle of slope of mount pad inwall bearing surface relative to tubular axis relative to the angle of slope of tubular axis, make to there is a gap increased gradually from top to bottom between capping outer wall and mount pad inwall, this part gap provides a space of assembling to the foreign material in sewage, effectively prevent capping outer wall from occurring poorly sealed real phenomenon because of the gathering of foreign material, ensure that the odor-resistant result of capping.Lower water completes the top of rear seal-cover can not residual sewage, avoids the stink that sewage residual in launching piece sends and emerges in launching piece.And launching piece switching mechanism can control the opening and closing of launching piece at any time, facilitate outside retaining on the one hand, on the other hand, can be closed when launching piece is no, mutually isolated inside and outside cylindrical shell, serve the effect of deodorization further.Original state lower limit connecting rod, at glissile segment, has gap between folding lid and drainage boss, and cylindrical shell upper end open is opened.When cylindrical shell upper end open closed by needs, downward pressing upper cover, upper cover promotes joint pin and moves down in sleeve pipe, thus make spacing small end slide in spacing section of the V-arrangement of chute, be stuck in the middle angle position of spacing section of V-arrangement tightly at the effect lower limit connecting rod of retainer spring, now folding lid sealing paste is combined on drainage flange and cylindrical shell upper end open is covered.Continue when opening cylindrical shell upper end open to press upper cover downwards, spacing small end slides in the glissile segment of opposite side from spacing section of the V-arrangement of chute.The opening and closing of launching piece are realized by pressing upper cover, easy to operate.
Embodiment 2: a kind of deodorization launching piece (see accompanying drawing 4), its structure is similar to embodiment 1, main difference point is that in the present embodiment, filtering cover soffit centre position is provided with locating ring 22, locating ring adaptation is connected to upper end position in mounting cylinder, locating ring lower end is supported on traveller, gap is provided with between mounting cylinder upper end and filtering cover soffit, the tank hole of crossing that filtering cover is arranged is arranged between locating ring sidewall and filtering cover outward flange, filtering cover soffit outward flange is provided with the Water collecting cover 23 arranged downwards, Water collecting cover lower end is round table-like structure, Water collecting cover lower end inner wall slopes inwardly setting from top to bottom, Water collecting cover lower ending opening is towards capping.The below of cylindrical shell lower end capping is sealedly connected with lower deodorant cover 24, drainage hole 25 is provided with in the middle of lower deodorant cover, on lower deodorant cover upper surface, drainage hole edge is provided with water proof ring 26, be connected with the tubular water interception cover 27 of upper end closed above water proof ring, the some dowels by uniform setting between water proof ring outer wall and water interception cover inwall connect.The sidewall of water interception cover is arranged on the outside of water proof ring, and the lower end of water interception cover sidewall is arranged on the below of water proof ring upper end, forms the connected chamber 28 of annular between the sidewall of water interception cover and water proof ring outer wall.Other structure is identical with embodiment 1.
Locating ring lower end is supported on traveller, and is provided with gap between mounting cylinder upper end and filtering cover soffit, and time therefore in water impact to filtering cover, locating ring has a downward impact force to traveller, and the impact force of moment makes capping be more prone to move downward.Water collecting cover lower end inner wall slopes inwardly setting from top to bottom, and Water collecting cover lower ending opening is towards capping, and current are gathered by this structure, increases the impact force of current to capping upper surface, makes capping be more prone to move downward.Particularly after the long-term not water flowing of launching piece, accumulate in impurity in capping air-dry after capping and launching piece can be sticked together, by the impact of this structure to capping, capping is successfully opened, prevents capping from can not open and occur clogging.Be provided with lower deodorant cover in cylindrical shell lower end, make whole launching piece define double-deck deodorization structure, odor-resistant result is good.First current accumulate in the cavity between water proof ring outer wall and cylinder inboard wall, and water interception cover side wall lower ends is arranged in the ponding between water proof ring outer wall and cylinder inboard wall, thus drainage hole and cylinder lumen are isolated, and form deodorization structure.Owing to being provided with capping above lower deodorant cover, the stink therefore in ponding upwards can not be discharged in cylindrical shell.
Above-described embodiment is two kinds of preferably schemes of the present invention, not does any pro forma restriction to the present invention, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (9)
1. a deodorization launching piece, it is characterized in that, comprise cylindrical shell, cylindrical shell upper end outward flange is provided with the drainage boss outwards arranged, launching piece switching mechanism is installed in cylindrical shell, in cylindrical shell, lower end position is connected with the mount pad be communicated with up and down, mounting cylinder is provided with in the middle of mount pad, in cylindrical shell, mount pad upper end is connected with filtering cover, traveller is connected with in mounting cylinder, return spring is socketed with outside traveller, traveller lower end is fixedly connected with capping, capping outer wall is connected on mount pad inwall, and bearing surface is obliquely installed, the bearing surface of capping outer wall is less than the angle of slope of mount pad inwall bearing surface relative to tubular axis relative to the angle of slope of tubular axis.
2. deodorization launching piece according to claim 1, it is characterized in that, launching piece switching mechanism comprises upper cover, flexible folding lid, joint pin, sleeve pipe, the top of cylindrical shell inner filtration lid is provided with Connection Block, sleeve pipe is connected on Connection Block, joint pin is actively socketed in sleeve pipe, joint pin upper end connects upper cover, upper cover is arranged on the top of drainage boss, folding lid is used for folding cylindrical shell upper end open and is arranged between upper cover and drainage boss, joint pin outer wall is provided with chute, chute comprises V-shaped spacing section of horizontally set, be connected to spacing section of two ends and curved glissile segment is vertically set, the lower end of two glissile segments links together, the spacing connecting rod of U-shaped is slidably connected in chute, its lower end is connected with limited block, spacing connecting rod lower end is rotatably connected on limited block, circle holding is provided with between limited block and its lower end, circle holding tightly embraces spacing connecting rod, in sleeve pipe, joint pin lower end is provided with retainer spring, joint pin lower end is supported on retainer spring.
3. deodorization launching piece according to claim 2, it is characterized in that, upper cover upper surface is the ball coronal structure of evagination, and upper cover soffit is provided with connector, upper cover is fastenedly connected by connector and joint pin, and folding covers tightly the close connector that is socketed on the outer wall of lower end.
4. deodorization launching piece according to claim 1, is characterized in that, what drainage boss is provided with vertical setting crosses filter ruffle, crosses on filter ruffle sidewall and arranges tank hole.
5. deodorization launching piece according to claim 1, is characterized in that, drainage boss is from outer toward interior downward-sloping setting.
6. deodorization launching piece according to claim 1, it is characterized in that, filtering cover soffit centre position is provided with locating ring, locating ring adaptation is connected to upper end position in mounting cylinder, locating ring lower end is supported on traveller, gap is provided with between mounting cylinder upper end and filtering cover soffit, the tank hole of crossing that filtering cover is arranged is arranged between locating ring sidewall and filtering cover outward flange, filtering cover soffit outward flange is provided with the Water collecting cover arranged downwards, Water collecting cover lower end inner wall slopes inwardly setting from top to bottom, and Water collecting cover lower ending opening is towards capping.
7. the deodorization launching piece according to claim 1-6 any one, it is characterized in that, the below of cylindrical shell lower end capping is sealedly connected with lower deodorant cover, drainage hole is provided with in the middle of lower deodorant cover, on lower deodorant cover upper surface, drainage hole edge is provided with water proof ring, the tubular water interception cover of upper end closed is connected with above water proof ring, the sidewall of water interception cover is arranged on the outside of water proof ring, the lower end of water interception cover sidewall is arranged on the below of water proof ring upper end, forms the connected chamber of annular between the sidewall of water interception cover and water proof ring outer wall.
8. the deodorization launching piece according to claim 1-6 any one, is characterized in that, is connected with sealing ring between mount pad outer wall and cylinder inboard wall, and the outer wall that seal cover tilts is connected with sealing ring, and sealing ring is connected on mount pad inwall.
9. the deodorization launching piece according to claim 1-6 any one, it is characterized in that, the lateral wall that capping is tilted comprises the sealing surface of upper part and unsettled of lower part, be provided with gap between unsettled and mount pad inwall, sealing surface is less than unsettled the angle of slope relative to tubular axis relative to the angle of slope of tubular axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410636869.5A CN104563234B (en) | 2014-11-13 | 2014-11-13 | Deodorization launching piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410636869.5A CN104563234B (en) | 2014-11-13 | 2014-11-13 | Deodorization launching piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104563234A true CN104563234A (en) | 2015-04-29 |
| CN104563234B CN104563234B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410636869.5A Expired - Fee Related CN104563234B (en) | 2014-11-13 | 2014-11-13 | Deodorization launching piece |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106168294A (en) * | 2016-08-29 | 2016-11-30 | 张玉莲 | Valve body |
| CN110453767A (en) * | 2019-07-05 | 2019-11-15 | 中鑫建设集团有限公司 | A kind of water storage device of positioned at house leak |
| CN111693093A (en) * | 2020-06-17 | 2020-09-22 | 广西星宇智能电气有限公司 | Electric power oil-lack monitoring and alarming system |
| WO2021128884A1 (en) * | 2019-12-26 | 2021-07-01 | 江门市盈雨卫浴有限公司 | Drainer |
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| CN202559459U (en) * | 2012-05-23 | 2012-11-28 | 郑聪灵 | Bouncing machine core with longer service life |
| CN204266322U (en) * | 2014-11-13 | 2015-04-15 | 宁波敏宝卫浴五金水暖洁具有限公司 | Deodorization launching piece |
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| CN106168294A (en) * | 2016-08-29 | 2016-11-30 | 张玉莲 | Valve body |
| CN110453767A (en) * | 2019-07-05 | 2019-11-15 | 中鑫建设集团有限公司 | A kind of water storage device of positioned at house leak |
| WO2021128884A1 (en) * | 2019-12-26 | 2021-07-01 | 江门市盈雨卫浴有限公司 | Drainer |
| CN111693093A (en) * | 2020-06-17 | 2020-09-22 | 广西星宇智能电气有限公司 | Electric power oil-lack monitoring and alarming system |
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| CN104563234B (en) | 2016-08-24 |
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