CN107354978A - A kind of drainage valve double control module and apply its closestool - Google Patents

A kind of drainage valve double control module and apply its closestool Download PDF

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Publication number
CN107354978A
CN107354978A CN201710754833.0A CN201710754833A CN107354978A CN 107354978 A CN107354978 A CN 107354978A CN 201710754833 A CN201710754833 A CN 201710754833A CN 107354978 A CN107354978 A CN 107354978A
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CN
China
Prior art keywords
button
air
air bag
control module
leg
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.)
Granted
Application number
CN201710754833.0A
Other languages
Chinese (zh)
Other versions
CN107354978B (en
Inventor
陈添育
陈伟强
黄伟
丁松锐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Su Xiuyun
Original Assignee
Guangdong New Europe Intelligent Sanitary Ware Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Guangdong New Europe Intelligent Sanitary Ware Co Ltd filed Critical Guangdong New Europe Intelligent Sanitary Ware Co Ltd
Priority to CN201710754833.0A priority Critical patent/CN107354978B/en
Publication of CN107354978A publication Critical patent/CN107354978A/en
Application granted granted Critical
Publication of CN107354978B publication Critical patent/CN107354978B/en
Active legal-status Critical Current
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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/09Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/34Flushing valves for outlets; Arrangement of outlet valves
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/02Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/024Operated hydraulically or pneumatically
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/10Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/40Protecting water resources

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

The invention discloses a kind of drainage valve double control module, including housing, and button body, tracheae, air-leg and air bag in housing;Button body is hollow structure inside, and one end of button body is revealed to outside housing, and the other end is arranged on above the SR of draining valve, and a blow vent is provided with above button body;Tracheae one end is connected with vents seal, and the other end is stretched out outside housing to be connected with air pump;Air-leg and air bag are arranged on the inside of button body, and air bag inlet end is connected with blow vent, and air-leg is arranged between air bag and draining valve SR.The invention also discloses application of the above-mentioned control module on closestool.The present invention is compact-sized, and air bag is inflated by air pump and realizes Auto-drainage, and air pump release of pressure deflation realization automatically resets, while has pneumatic and manual two kinds of control modes, and control is flexibly, stably.

Description

A kind of drainage valve double control module and apply its closestool
Technical field
The present invention relates to draining valve technical field, and in particular to a kind of drainage valve double control module and apply its closestool.
Background technology
With the improvement of living standards, intelligent increasingly incorporate among life, turn into household mainstream development trend. The draining control of existing draining valve is broadly divided into control manually and sensing control two ways, traditional purely mechanic control manually Can not meet the needs of intelligent remote control function.Existing intelligent closestool controls draining valve draining using sensing control mode, and And sensing control is unstable, and need closely to sense, it is impossible to realize far distance controlled.Meanwhile prior art generally use electricity The mode of machine drive gear rack or motor driving cam controls draining valve.And then because motor is in the height of cistern In wet environment, it is very easy to generation part corrosion and causes disabler.
The content of the invention
It is an object of the invention to provide a kind of drainage valve double control module and its closestool is applied, realizes the gas to draining valve Dynamic and manual dual-purpose control, can carry out remote draining control.To achieve the above object, the present invention uses following technical side Case:
A kind of drainage valve double control module, above draining valve, including housing, and button body, gas in housing Pipe, air-leg and air bag;Described button body is hollow structure inside, and one end of button body is revealed to outside housing, another End is arranged on above the SR of draining valve, and a blow vent is provided with above button body;Described tracheae one end and ventilation Mouth is tightly connected, and the other end is stretched out outside housing to be connected with air pump;Described air-leg and air bag are arranged on the inside of button body, Described air bag inlet end is connected with blow vent, and described air-leg is arranged between air bag and draining valve SR.
Wherein, described button body includes body on button and is secured to body under the button of installation, and described is logical Gas port is arranged on body side on button.
Preferably, body bottom portion is provided with installation defining flange on described button, described inner walls be provided with The positive stop lug boss that installation defining flange is engaged.
Preferably, the inlet end of described air bag is provided with connection boss, on described button body bottom be provided with The neck that connection boss is engaged, described connection boss overlap joint is under the button above body, and in neck.Described Taper joint is provided with below air bag, is card interface above described air-leg, described taper joint is inserted real in card interface The clamping of existing air bag and air-leg.
In one embodiment, described air bag is integrally formed with air-leg.
Further, a clasp is installed on the excircle of the end of described tracheae and vents seal.
In one embodiment, in addition to bottom plate and flexible member, it is provided among described bottom plate and is worn for body under button The avoid holes crossed, described bottom plate and inner walls are affixed, and it is located at the bottom of body under button;Described flexible member installation Above bottom plate, in the space of body outer wall under button and housing.
The invention also discloses a kind of closestool, including closestool body, the water tank that is connected with closestool body and it is arranged on water tank Interior draining valve, drainage valve double control module described above is installed on described draining valve, air pump is set outside described water tank, Described air pump passes through a remote control control.
As a result of above-mentioned structure, the present invention has the advantages that:
1st, the present invention realizes two kinds of pneumatic and manual control modes, and control is flexibly.
2nd, air bag and air-leg are arranged in button body by the present invention, and air chamber is formed in button body, compact-sized, Air bag is inflated by air pump and realizes Auto-drainage, air pump release of pressure deflation realization automatically resets, and control is stable.
3rd, by setting up bottom plate and flexible member, in the case of the SR failure for making draining valve, knob body is pressed After draining, remain to by spring element returns, make its work more stable.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of drainage valve double control module of the present invention.
Fig. 2 is the present invention and draining valve scheme of installation.
Fig. 3 is structural decomposition diagram of the invention in embodiment one.
Fig. 4 is the original state diagrammatic cross-section of embodiment one.
Fig. 5 is the view of pneumatic mode air inlet draining in embodiment one.
Fig. 6 is pneumatic mode reset state schematic diagram in embodiment one.
Fig. 7 is the view of manual mode pressing draining in embodiment one.
Fig. 8 is structural decomposition diagram of the invention in embodiment two.
Fig. 9 is the original state diagrammatic cross-section of embodiment two.
Figure 10 is the view of pneumatic mode air inlet draining in embodiment two.
Figure 11 is pneumatic mode reset state schematic diagram in embodiment two.
Figure 12 is the view of manual mode pressing draining in embodiment two.
Figure 13 is that drainage valve double control module applies the structural representation on closestool in embodiment three.
Primary clustering symbol description:
1:Housing, 11:Positive stop lug boss, 2:Button body, 21:Body on button, 211:Installation defining flange, 212:Blow vent, 213:Neck, 22:Body under button, 3:Tracheae, 31:Clasp, 4:Air-leg, 41:Card interface, 5:Air bag, 51:Connect boss, 52:Taper joint, 6:Bottom plate, 61:Avoid holes, 7:Flexible member, 8:Draining valve, 81:SR, 9:Screw, 10:Closestool sheet Body, 20:Water tank.
Embodiment
In order that those skilled in the art more fully understands technical scheme, below in conjunction with the accompanying drawings and specific embodiment The present invention is described in further detail.
Embodiment one
As shown in Figure 1 and Figure 2, the invention discloses a kind of drainage valve double control module, it is multiple that band is arranged on by the screw 9 of a side chain The top of draining valve 8 of position button 81.The present invention is used to control draining valve draining, possesses pneumatic and manual two kinds of control modes.Tool Details are as follows for body structure.
As shown in Figure 3, Figure 4, the control module of the present embodiment includes housing 1, and button body 2 in housing 1, Tracheae 3, air-leg 4 and air bag 5.Button body 2 is hollow structure inside, and button body 2 is including body 21 on button and with pressing Body 22 under button, the top of body 21 is revealed to outside housing 1 on button, and lower section is affixed by screw 9 with body under button 22, presses Body 22 is arranged on the top of SR 81 of draining valve 8 under button.The bottom of body 21 is provided with installation defining flange on button 211, the inwall of housing 1 is provided with the positive stop lug boss 11 being engaged with installation defining flange 211.The side of body 21 is provided with button One blow vent 212.The one end of tracheae 3 is tightly connected with blow vent 212, on the excircle for the end that tracheae 3 seals with blow vent 212 One clasp 31 is installed, the other end of tracheae 3 stretches out outside housing 1 and air pump(Not shown in figure)Connection, clasp 31 is set to fix Tracheae 3, prevent tracheae 3 from exporting from housing 1.
Air-leg 4 and air bag 5 are arranged on the inside of button body 2, and the inlet end of air bag 5 connects with blow vent 212.Air-leg 4 are arranged between air bag 5 and the SR 81 of draining valve 8.In the present embodiment air bag 5 with air-leg 4 by being assembled integrally, Air bag 5 also may be molded to one with air-leg 4 in other embodiment.The inlet end of air bag 5 is provided with connection boss 51, button The upper bottom of body 21 is provided with the neck 213 being engaged with being connected boss 51.The lower section of air bag 5 is provided with taper joint 52, pneumatically The top of bar 4 is card interface 41.
When the present embodiment is installed, comprise the following steps:
(1)The taper joint 52 of air bag 5 is inserted in the card interface 41 of air-leg 4 and realizes that the clamping of air bag 5 and air-leg 4 connects Connect.
(2)The connection boss 51 of air bag 5 is overlapped under the button on body 22, the accommodating installation of connection boss 51 of air bag 5 In in the neck 213 of body on button 21.
(3)Lock body 21 and body 22 under button on button.
(4)Ammonium button body 2 is arranged in housing 1, made in the installation defining flange 211 and housing 1 of body 21 on button The positive stop lug boss 11 of wall contacts.
(5)Tracheae 3 is connected with the blow vent 212 of body on button 21, and installing retaining ring 31.Install control of the present invention Molding group.Module is controlled to be arranged on the top of draining valve 8 the mounted present invention.
The use principle of the present embodiment is:
(1)Pneumatic control:As shown in figure 5, the air pump work of distal end, gas enters blow vent 212 from tracheae 3 and enters button sheet Air bag 5 is inflated in body 2.Air bag 5 expands and drives air-leg 4 to move downward.Air-leg 4 presses down on draining valve 8 SR 81, realizes draining.As shown in fig. 6, after the completion of draining, air pump release air pressure, the gas in air bag 5 is by blow vent 212 transtracheals 3 are discharged, the retracted for clearance of air bag 5, while the SR 81 of draining valve 8 replys initial position, and air-leg 4 is upward Go up to initial position.
(2)When air pump has a power failure or failure can not realize pneumatic control, using manual control:As shown in fig. 7, press by hand Body 21 on button is pressed, body 22 moves downward the SR 81 of pressing draining valve 8 under button, realizes draining.When draining is complete Cheng Hou, hand leaves body 21 on button, and after pressure release, the SR 81 of draining valve 8 is realized upwards to be resetted, body under button Body 21 is back to initial position on 22 drive buttons.
Embodiment two
Present embodiment discloses a kind of drainage valve double control module, and the row with SR 81 is arranged on by the screw 9 of a side chain The top of water valve 8.The present embodiment and the difference of embodiment one are:Present invention control module is except housing 1 is included, installed in housing 1 Also include bottom plate 6 and flexible member 7 outside interior button body 2, tracheae 3, air-leg 4 and air bag 5.As shown in figure 8, the present embodiment Housing 1, button body 2, tracheae 3, the structure of air-leg 4 and air bag 5 it is identical with embodiment one.Confession is provided among bottom plate 6 The avoid holes 61 that body 22 passes through under button, bottom plate 6 and the inwall of housing 1 are affixed, and it is located at the bottom of body 22 under button.Elasticity Element 7 is arranged on the top of bottom plate 6, in the space of the outer wall of body under button 22 and housing 1.Flexible member 7 can be ball Spring or compressive resilience sensing element.
As shown in figure 9, when the present embodiment is installed, comprise the following steps:
(1)The taper joint 52 of air bag 5 is inserted in the card interface 41 of air-leg 4 and realizes that the clamping of air bag 5 and air-leg 4 connects Connect.
(3)The connection boss 51 of air bag 5 is overlapped under the button on body 22, the accommodating installation of connection boss 51 of air bag 5 In in the neck 213 of body on button 21.
(4)Lock body 21 and body 22 under button on button.
(5)Ammonium button body 2 is arranged in housing 1, made in the installation defining flange 211 and housing 1 of body 21 on button The positive stop lug boss 11 of wall contacts.
(6)Flexible member 7 is installed under the button on the outer wall of body 22.
(7)Mounting base 6, the avoid holes 61 of bottom plate 6 is passed through body 21 under ammonium button, body under button 22 is locked in shell On the inwall of body 1.
(8)Tracheae 3 is connected with the blow vent 212 of body on button 21, and installing retaining ring 31.Install control of the present invention Molding group.Module is controlled to be arranged on the top of draining valve 8 the mounted present invention.
The use principle of the present embodiment is:
(1)Pneumatic control:As shown in Figure 10, the air pump work of distal end, gas enter blow vent 212 from tracheae 3 and enter button Air bag 5 is inflated in body 2.Air bag 5 expands and drives air-leg 4 to move downward.Air-leg 4 presses down on draining valve 8 SR 81, realize draining.As shown in figure 11, after the completion of draining, air pump release air pressure, the gas in air bag 5 is by ventilating Mouthful 212 transtracheals 3 are discharged, the retracted for clearance of air bag 5, while the SR 81 of draining valve 8 replys initial position, air-leg 4 to Last time rises to initial position.
(2)When air pump has a power failure or failure can not realize pneumatic control, using manual control:As shown in figure 12, by hand Body 21 on button is pressed, body 22 moves downward the SR 81 for pressing draining valve 8 under button, realizes draining, this process Elastic element 7 is pressurized accumulation of energy simultaneously.After the completion of draining, hand leaves body 21 on button, pressure release, and draining valve 8 is answered Position button 81 is realized upwards to be resetted, if SR 81 fails or the elasticity decrease of SR 81, can not be resetted, then elastic Element 7 releases energy upwards, drives button body 2 to return back to initial position.
Embodiment three
As shown in figure 13, present embodiment discloses a kind of closestool, including closestool body 10, the water tank that is connected with closestool body 10 20th, the draining valve 8 in water tank 20, the drainage valve double control module on draining valve 8 are arranged on.Drainage valve double control module is upper State the structure of embodiment one or embodiment two.Air pump is set outside water tank 20, and air pump passes through a remote control control.By distant during use Air pressure is inflated or discharged to control device control air pump to air bag 5, so as to realize pneumatic control draining.When event occurs for power-off or air pump Barrier, when can not realize gas control, opens tank lid, manually presses draining valve control module, realizes draining control.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in, It should all be included within the scope of the present invention.

Claims (9)

  1. A kind of 1. drainage valve double control module, above draining valve, it is characterised in that:Including housing, and in housing Button body, tracheae, air-leg and air bag;
    Described button body is hollow structure inside, and one end of button body is revealed to outside housing, and the other end is arranged on draining Above the SR of valve, a blow vent is provided with above button body;Described tracheae one end is connected with vents seal, separately One end is stretched out outside housing to be connected with air pump;Described air-leg and air bag are arranged on the inside of button body, and described air bag enters Gas end is connected with blow vent, and described air-leg is arranged between air bag and draining valve SR.
  2. 2. drainage valve double control module as claimed in claim 1, it is characterised in that:Described button body includes body on button Be secured to body under the button of installation, described blow vent is arranged on body side on button.
  3. 3. drainage valve double control module as claimed in claim 2, it is characterised in that:Body bottom portion is provided with peace on described button Defining flange is filled, described inner walls are provided with the positive stop lug boss being engaged with installation defining flange.
  4. 4. drainage valve double control module as claimed in claim 3, it is characterised in that:The inlet end of described air bag is provided with connection Boss, body bottom is provided with the neck being engaged with being connected boss on described button, described connection boss be overlapped on by Under button above body, and in neck.
  5. 5. drainage valve double control module as claimed in claim 4, it is characterised in that:Taper is provided with below described air bag to connect Head, described air-leg top are card interface, and the clamping of air bag and air-leg is realized in described taper joint insertion card interface.
  6. 6. drainage valve double control module as claimed in claim 1, it is characterised in that:Described air bag is integrally formed with air-leg.
  7. 7. drainage valve double control module as claimed in claim 1, it is characterised in that:Described tracheae and the end of vents seal Excircle on a clasp is installed.
  8. 8. the drainage valve double control module as described in any one of claim 2~7, it is characterised in that:Also include bottom plate and elasticity member Part, the avoid holes passed through for body under button is provided among described bottom plate, described bottom plate and inner walls are affixed, its position The bottom of body under button;Described flexible member is arranged on above bottom plate, the sky of body outer wall and housing under button In.
  9. 9. a kind of closestool, including closestool body, the water tank being connected with closestool body and the draining valve being arranged in water tank, its feature It is:Drainage valve double control module described in any one of claim 1~8 is installed, outside described water tank on described draining valve Air pump is set, and described air pump passes through a remote control control.
CN201710754833.0A 2017-08-29 2017-08-29 Double-control module of drain valve and toilet bowl using same Active CN107354978B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710754833.0A CN107354978B (en) 2017-08-29 2017-08-29 Double-control module of drain valve and toilet bowl using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710754833.0A CN107354978B (en) 2017-08-29 2017-08-29 Double-control module of drain valve and toilet bowl using same

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CN107354978A true CN107354978A (en) 2017-11-17
CN107354978B CN107354978B (en) 2023-07-25

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108755877A (en) * 2018-08-03 2018-11-06 厦门耐安特卫浴科技有限公司 A kind of automatic sensing closestool
CN112124499A (en) * 2020-10-19 2020-12-25 浙江建江船舶电器科技有限公司 Actuating mechanism

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201214817Y (en) * 2008-06-16 2009-04-01 彭东 Pneumatic push button with air compensating structure
US20100064427A1 (en) * 2006-10-25 2010-03-18 Ahmet Ersal Mehmet System for controlling flushing of a cistern
CN203669059U (en) * 2014-01-08 2014-06-25 深圳市轩斯宝实业有限公司 Structure with drainage device driven by air drive and pedestal pan
CN103883783A (en) * 2012-12-21 2014-06-25 李飞宇 Pneumatic induction control device of pneumatic draining valve
CN204551652U (en) * 2015-03-13 2015-08-12 厦门瑞尔特卫浴科技股份有限公司 A kind of draining valve starting switch with pneumatic feel
CN205857325U (en) * 2016-08-12 2017-01-04 厦门耐安特卫浴科技有限公司 A kind of can the former air compression structure of quick self-resetting
CN206245430U (en) * 2016-08-22 2017-06-13 科勒(中国)投资有限公司 Pneumatic and manual dual drive draining valve
CN207211288U (en) * 2017-08-29 2018-04-10 广东新欧智能卫浴有限公司 A kind of drainage valve double control module and apply its closestool

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100064427A1 (en) * 2006-10-25 2010-03-18 Ahmet Ersal Mehmet System for controlling flushing of a cistern
CN201214817Y (en) * 2008-06-16 2009-04-01 彭东 Pneumatic push button with air compensating structure
CN103883783A (en) * 2012-12-21 2014-06-25 李飞宇 Pneumatic induction control device of pneumatic draining valve
CN203669059U (en) * 2014-01-08 2014-06-25 深圳市轩斯宝实业有限公司 Structure with drainage device driven by air drive and pedestal pan
CN204551652U (en) * 2015-03-13 2015-08-12 厦门瑞尔特卫浴科技股份有限公司 A kind of draining valve starting switch with pneumatic feel
CN205857325U (en) * 2016-08-12 2017-01-04 厦门耐安特卫浴科技有限公司 A kind of can the former air compression structure of quick self-resetting
CN206245430U (en) * 2016-08-22 2017-06-13 科勒(中国)投资有限公司 Pneumatic and manual dual drive draining valve
CN207211288U (en) * 2017-08-29 2018-04-10 广东新欧智能卫浴有限公司 A kind of drainage valve double control module and apply its closestool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108755877A (en) * 2018-08-03 2018-11-06 厦门耐安特卫浴科技有限公司 A kind of automatic sensing closestool
CN112124499A (en) * 2020-10-19 2020-12-25 浙江建江船舶电器科技有限公司 Actuating mechanism
CN112124499B (en) * 2020-10-19 2024-04-26 浙江建江船舶电器科技有限公司 Actuating mechanism

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Effective date of registration: 20190124

Address after: No. 24 Xiapu, Fengyang Yicun, Guxiang Town, Chaoan County, Guangdong Province, 521000

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