CN105496269B - Foot-operated pressurized water-saving bathroom accessory system - Google Patents
Foot-operated pressurized water-saving bathroom accessory system Download PDFInfo
- Publication number
- CN105496269B CN105496269B CN201610050522.1A CN201610050522A CN105496269B CN 105496269 B CN105496269 B CN 105496269B CN 201610050522 A CN201610050522 A CN 201610050522A CN 105496269 B CN105496269 B CN 105496269B
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- China
- Prior art keywords
- sprinkler
- foot
- switch
- water
- accessory system
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/28—Showers or bathing douches
- A47K3/288—Independent, movable shower units operated by weight, by hand or by footpumps
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Mechanically-Actuated Valves (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses a kind of foot-operated pressurized water-saving bathroom accessory systems, including drive part, boosting part, water storage and pressure detecting part, switch sections and sprinkler；The drive part includes driving motor, driving gear, driven gear, bent axle, connecting rod, and electromagnetic switch is provided between the driving motor and driving gear, and electromagnetic switch pulls shift fork, and shift fork, which is equipped with, combines bearing, and driving gear is pushed in conjunction with bearing.
Description
Technical field
The invention belongs to public health service field, specifically a kind of foot-operated pressurized water-saving bathroom accessory system.
Background technology
Public place is provided with bathroom accessory system (induction type, hand push type, hand plate type etc.) at present, but these systems have
Respective feature.The work of induction type is sensitive but unreliable, damage easy to failure；The bad control of water of hand push type；Hand plate type needs
The hand to be cleaned, which is contacted again control crank, can lead to secondary pollution.
Invention content
In order to solve the above technical problems existing in the prior art, the present invention provides a kind of foot-operated pressurized water-savings to defend
Bath system, including drive part, boosting part, water storage and pressure detecting part, switch sections and sprinkler；The drive part
Including driving motor, driving gear, driven gear, bent axle, connecting rod, electromagnetism is provided between the driving motor and driving gear
Switch, electromagnetic switch pull shift fork, and shift fork, which is equipped with, combines bearing, and driving gear is pushed in conjunction with bearing.
Further, it is additionally provided with return spring on the driving gear, driven gear is connected with bent axle.
Further, further include driven by shaking jack, for driven by shaking jack on bent axle, bent axle is equipped with connecting rod.
Further, the boosting section point includes cylinder and piston, and piston is connected with connecting rod, piston in cylinder on move down
It is dynamic.
Further, one end of the cylinder connects running water system by check valve, and the other end of cylinder passes through another
Check valve connects water storage and pressure detecting part.
Further, the water storage and pressure detecting portion point include water tank, pressure sensor, and the pressure sensor is set to
Water tank bottom.
Further, the switch sections include foot pedal, foot-operated board shaft, switch lever, controlled valve, the foot pedal
It is connected with switch lever by foot-operated board shaft.
Further, the controlled valve includes switch valve core, controlled valve shell and switch resetting spring, switch valve core
It is connect with switch lever.
Further, the sprinkler includes sprinkler spool, sprinkler valve core spring and sprinkler shell, the sprinkling
Device spool, sprinkler valve core spring are set in sprinkler shell, and sprinkler spool has conical surface water cavity.
The system has the characteristics that：
More than 1. kinds of supercharging mode：It can be pressurized by motor drive；It can also be by hand supercharging, generally in power failure
In the case of use.
2. pressure detecting with it is hydraulically-formed；By the pressure sensor mounted on water tank bottom, the hydraulic pressure in water tank is detected,
Hydraulic pressure is less than lower limiting value, connects power supply circuit, and the electromagnetic switch of driving motor pulls shift fork, pushes and combine bearing, drives driving
Gear is engaged with driven gear, to drive bent axle rotation under the action of driving motor, is driven connecting rod swing, is passed through piston pin
Band piston moves up and down, and makes the cylinder volume of piston upper that the variation of " big → small → big ... " constantly occur, to come from
The hydraulic pressure of running water system improves, and is injected into water tank.
3. pedal type switch valve；By foot-operated（It steps on）Valve is opened, water supply pipe is connected, can accomplish to ride（It steps on）
It supplying water, foot, which leaves, just cuts off the water supply, and both can be also possible to prevent the secondary pollution of hand, and Mechanical course to avoid unnecessary waste,
It is reliability and durability.
4. sprinkler automatic shutter：Sprinkler realizes automatic shutter, after water supply pipe is connected, the water of high pressure by hydraulic pressure
It is supplied to sprinkler, acts on the conical surface of sprinkler, sprinkler spool is pushed to overcome spring force uplink, opens valve water spray；
After water supply pipe disconnects, hydraulic pressure declines, and sprinkler spool return under the effect of spring force closes sprinkler spray orifice.
Description of the drawings
Fig. 1 is the structural schematic diagram of the foot-operated pressurized water-saving bathroom accessory system of the present invention；
Fig. 2 is drive part structural schematic diagram；
Fig. 3 is boosting part internal structure schematic diagram；
Fig. 4 is the schematic internal view of switch sections；
Fig. 5 is sprinkler schematic internal view.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figs. 1-5, foot-operated pressurized water-saving bathroom accessory system of the invention mainly include drive part, boosting part,
Water storage and pressure detecting part, switch sections and sprinkler.
Drive part includes driving motor 1, driving gear 2, driven gear 3, bent axle 4, connecting rod 5, driving motor 1 and driving
Electromagnetic switch 6 is provided between gear 2, electromagnetic switch 6 pulls shift fork 7, and shift fork 7, which is equipped with, combines bearing 8, is pushed away in conjunction with bearing 8
Dynamic driving gear 2, drives and is additionally provided with return spring 9 on gear 2, and driven gear 3 and bent axle 4 connect, and driven by shaking jack 10 is set
In on bent axle 4, bent axle 4 is equipped with connecting rod 5.
Boosting section point includes cylinder 11 and piston 12, and piston 12 and connecting rod 5 connect, and piston 12 moves down on cylinder 11 is interior
Dynamic, one end of cylinder 11 connects running water system by check valve 13, and the other end of cylinder 11 is connected by another check valve 14
Water storage and pressure detecting part.
Water storage and pressure detecting portion point include water tank 15, pressure sensor 16, and pressure sensor 16 is set to 15 bottom of water tank.
Switch sections include foot pedal 17, foot-operated board shaft 18, switch lever 19, controlled valve 20, and foot pedal 17 passes through foot
Pedal shaft 18 and switch lever 19 connect, and controlled valve 20 includes that switch valve core 21, controlled valve shell 22 and switch reset bullet
Spring 23, switch valve core 21 are connect with switch lever 19.
Sprinkler includes sprinkler spool 24, sprinkler valve core spring 25 and sprinkler shell 26, sprinkler spool 24, spray
Device valve core spring 25 is spilt in sprinkler shell 26, sprinkler spool 24 has conical surface water cavity.
When piston is located at cylinder bottom, the cylinder volume on piston increases, and pressure reduces, from running water system
Tap water pushes check valve open, enters cylinder, works as piston stroking upward, and cylinder inner volume reduces, and pressure increases, and it is unidirectional to close water inlet
Valve, piston continue uplink, and increased pressure pushes out water one-way valve open, enters water tank, and so on, until pressure sensor is examined
It measures hydraulic pressure and has reached upper limit value, disconnect driving circuit.
The power of the reciprocating motion of piston 12 comes from drive part, when the pressure sensor 16 mounted on 15 bottom of water tank,
When detecting the hydraulic pressure in water tank 15 less than lower limiting value, power supply circuit is connected, the electromagnetic switch 6 of driving motor 1 pulls shift fork 7, pushes away
It is dynamic to combine bearing 8, drive driving gear 2 to be engaged with driven gear 3, to drive bent axle 4 to revolve under the action of driving motor 1
Turn, connecting rod 5 is driven to swing, is moved up and down by piston pin band piston 12, the tap water boosting from running water system is noted
Enter into water tank 15.
When needing with water, by foot-operated（It steps on）Foot pedal 17, Drawing switch pull rod 19, controlled valve spool 21 is therewith gram
The elastic force downlink of clothes switch resetting spring, enters opening state,（Big flow may be implemented by rotary switch valve spool of valve 21
With small flow water supply both of which）Connect water supply pipe.
Water supply pipe connect, high pressure water reach sprinkler spool conical surface water cavity in, generated at the water jet spool conical surface to
On thrust, overcome 25 uplink of sprinkler valve core spring, valve is opened, and high pressure water is sprayed by valve housing spray orifice.
When washing completion, foot is left into foot pedal, controlled valve is closed, entered in sprinkler spool conical surface water cavity
Hydraulic pressure reduce, sprinkler spool downlink under the action of the spring closes valve housing spray orifice.
Claims (6)
1. a kind of foot-operated pressurized water-saving bathroom accessory system, including drive part, boosting part, water storage and pressure detecting part, open
Close part and sprinkler；The drive part driving boosting part, the boosting part are examined by check valve and water storage and pressure
It surveys part to connect, the water storage is connected with pressure detecting part with switch sections, and the switch sections are connected with sprinkler, described
Drive part includes driving motor（1）, driving gear（2）, driven gear（3）, bent axle（4）, connecting rod（5）, it is characterised in that：Institute
State driving motor（1）With driving gear（2）Between be provided with electromagnetic switch（6）, electromagnetic switch（6）Pull shift fork（7）, shift fork
（7）It is equipped with and combines bearing（8）, in conjunction with bearing（8）Push driving gear（2）；The driving gear（2）On be additionally provided with return bullet
Spring（9）, driven gear（3）And bent axle（4）Connection；The sprinkler includes sprinkler spool（24）, sprinkler valve core spring
（25）With sprinkler shell（26）, the sprinkler spool（24）, sprinkler valve core spring（25）Set on sprinkler shell（26）
It is interior, sprinkler spool（24）With conical surface water cavity；The switch sections include foot pedal（17）, foot-operated board shaft（18）, switch draw
Bar（19）, controlled valve（20）, the foot pedal（17）By riding board shaft（18）And switch lever（19）Connection.
2. foot-operated pressurized water-saving bathroom accessory system as described in claim 1, it is characterised in that：It further include driven by shaking jack
（10）, driven by shaking jack（10）Set on bent axle（4）On, bent axle（4）It is equipped with connecting rod（5）.
3. foot-operated pressurized water-saving bathroom accessory system as described in claim 1, it is characterised in that：The boosting section point includes cylinder
（11）And piston（12）, piston（12）And connecting rod（5）Connection, piston（12）In cylinder（11）Inside move up and down.
4. foot-operated pressurized water-saving bathroom accessory system as claimed in claim 3, it is characterised in that：The cylinder（11）One end it is logical
Cross check valve（13）Connect running water system, cylinder（11）The other end pass through another check valve（14）Connect water storage and pressure inspection
Survey part.
5. foot-operated pressurized water-saving bathroom accessory system as described in claim 1, it is characterised in that：The water storage and pressure detecting portion
It includes water tank to divide（15）, pressure sensor（16）, the pressure sensor（16）Set on water tank（15）Bottom.
6. foot-operated pressurized water-saving bathroom accessory system as described in claim 1, it is characterised in that：The controlled valve（20）Including
Switch valve core（21）, controlled valve shell（22）With switch resetting spring（23）, switch valve core（21）With switch lever（19）Even
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610050522.1A CN105496269B (en) | 2016-01-26 | 2016-01-26 | Foot-operated pressurized water-saving bathroom accessory system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610050522.1A CN105496269B (en) | 2016-01-26 | 2016-01-26 | Foot-operated pressurized water-saving bathroom accessory system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105496269A CN105496269A (en) | 2016-04-20 |
| CN105496269B true CN105496269B (en) | 2018-08-28 |
Family
ID=55704850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610050522.1A Active CN105496269B (en) | 2016-01-26 | 2016-01-26 | Foot-operated pressurized water-saving bathroom accessory system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105496269B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2356198Y (en) * | 1999-01-22 | 1999-12-29 | 卢振行 | Automatic closing device for water cut-off |
| CN2554326Y (en) * | 2002-08-12 | 2003-06-04 | 王德义 | Automatic integral rolling shutter door machine |
| CN201062159Y (en) * | 2007-07-20 | 2008-05-21 | 宁波市万达金属制品实业有限公司 | Manual and electric clutch mechanism for mobile serried shelf |
| CN201137734Y (en) * | 2007-10-30 | 2008-10-22 | 裘苗全 | Self-closing blocking-proof water tap |
| CN101537398A (en) * | 2009-04-09 | 2009-09-23 | 西北农林科技大学 | Artificial rainfall simulation device |
| CN201373146Y (en) * | 2009-04-08 | 2009-12-30 | 梁波 | Multifunctional anti-drip non-return combined valve |
| CN102419602A (en) * | 2011-08-23 | 2012-04-18 | 国核电站运行服务技术有限公司 | Water level control method for ultrasonic test on central holes of main bolts for nuclear power stations |
| CN202420010U (en) * | 2011-08-29 | 2012-09-05 | 陈建平 | Equipment for utilizing waste heat of drained water of shower bath |
| CN203218186U (en) * | 2013-02-28 | 2013-09-25 | 句帅 | Electromagnetic switch for starter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2036969U (en) * | 1988-07-24 | 1989-05-03 | 随州市白云农用机械配件厂 | Motor and hand-operated dual-purpose high-pressure water well |
| CN2066092U (en) * | 1990-03-16 | 1990-11-21 | 李荣海 | Pedal self-pressing sealed water tap |
| CN2586033Y (en) * | 2002-11-28 | 2003-11-12 | 王春林 | Foot controlled water tap |
| CN202131641U (en) * | 2011-04-27 | 2012-02-01 | 徐丹丹 | Country tap water supply device |
| KR20120126671A (en) * | 2011-05-12 | 2012-11-21 | 강신우 | Water saving apparatus using foot-valve |
| CN205306846U (en) * | 2016-01-26 | 2016-06-15 | 湖州职业技术学院 | Foot -operated pressure boost water conservation bathroom system |
-
2016
- 2016-01-26 CN CN201610050522.1A patent/CN105496269B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2356198Y (en) * | 1999-01-22 | 1999-12-29 | 卢振行 | Automatic closing device for water cut-off |
| CN2554326Y (en) * | 2002-08-12 | 2003-06-04 | 王德义 | Automatic integral rolling shutter door machine |
| CN201062159Y (en) * | 2007-07-20 | 2008-05-21 | 宁波市万达金属制品实业有限公司 | Manual and electric clutch mechanism for mobile serried shelf |
| CN201137734Y (en) * | 2007-10-30 | 2008-10-22 | 裘苗全 | Self-closing blocking-proof water tap |
| CN201373146Y (en) * | 2009-04-08 | 2009-12-30 | 梁波 | Multifunctional anti-drip non-return combined valve |
| CN101537398A (en) * | 2009-04-09 | 2009-09-23 | 西北农林科技大学 | Artificial rainfall simulation device |
| CN102419602A (en) * | 2011-08-23 | 2012-04-18 | 国核电站运行服务技术有限公司 | Water level control method for ultrasonic test on central holes of main bolts for nuclear power stations |
| CN202420010U (en) * | 2011-08-29 | 2012-09-05 | 陈建平 | Equipment for utilizing waste heat of drained water of shower bath |
| CN203218186U (en) * | 2013-02-28 | 2013-09-25 | 句帅 | Electromagnetic switch for starter |
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| Publication number | Publication date |
|---|---|
| CN105496269A (en) | 2016-04-20 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gu Yinzhou Inventor after: Zhou Zhongyou Inventor before: Zhou Zhongyou |
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| GR01 | Patent grant |