CN110616779A - Bathtub overflow drainage connecting device of integral bathroom - Google Patents
Bathtub overflow drainage connecting device of integral bathroom Download PDFInfo
- Publication number
- CN110616779A CN110616779A CN201910825439.0A CN201910825439A CN110616779A CN 110616779 A CN110616779 A CN 110616779A CN 201910825439 A CN201910825439 A CN 201910825439A CN 110616779 A CN110616779 A CN 110616779A
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- CN
- China
- Prior art keywords
- bathtub
- control room
- transmission rod
- contact switch
- transfer line
- 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.)
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Classifications
-
- 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
- E03C1/232—Outlet devices mounted in basins, baths, or sinks with mechanical closure mechanisms combined with overflow devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (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)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention relates to a bathtub overflow and drainage connecting device of a whole bathroom, which comprises an electromagnetic valve, a first control chamber, a contact switch, a guide sleeve, a contact rod, a floating ball and a communication hole, wherein the first control chamber is arranged at the top end of a bathtub, the bottom of the first control chamber is connected with the bathtub through the communication hole, the floating ball is positioned in the first control chamber, the guide sleeve is fixed at the middle position in the first control chamber, the contact rod slides in the guide sleeve, the bottom of the contact rod is fixedly connected with the floating ball, the contact switch is arranged at the top in the first control chamber, the electromagnetic valve is arranged on a water inlet pipe and is electrically connected with the contact switch.
Description
Technical Field
The invention relates to the field of bathtub drainage equipment, in particular to a bathtub overflow drainage connecting device of a whole bathroom.
Background
A bathtub is a plumbing fixture for bathing or showering, typically in a residential bathroom. Modern bathtubs are mostly made of acrylic or glass fiber, and also made of steel coated with ceramic, in recent years, wooden bathtubs are gradually prevailing in the continental china, and are mainly made of cedar wood in the sichuan region as a base material, so that the bathtub is also called a cedar barrel. Old western style bathtubs are typically made of rust protected (galvanized) steel or iron. Since most of bathtubs have a rectangular shape, various shapes of bathtubs have been developed in recent years due to the increasing popularity of sub-force heating bathtubs. The most common color of bathtubs is white, as well as other hues such as pink. The bottom of most bathtubs is provided with a water removing level, and the upper part of the bathtubs is also provided with a water removing level for preventing full discharge. Some install the water throat on the edge of the bathtub.
Bathtubs, tubs and the like are known which are provided with a drain opening connected to a drain pipe and a water inlet connected to a water inlet, and existing bathtubs are used for draining water with a special tap, and such bathtubs are usually provided with an overflow opening in the side wall, which overflow opening is in communication with the drain pipe of the bathtub, and water will flow from the overflow opening into the drain pipe when the water level rises above a certain level. The drainer on the drain hole at the bottom of the bathtub is also separated from the drain hole by a special control mechanism to drain water, and is closely connected with the drain hole to store water. When the bathtub is used for bathing, the hands are required to be inserted into water, and the drainer at the bottom of the bathtub is opened to drain the water in the bathtub. Therefore, the water discharging, draining and overflowing devices of the bath are independent and separately installed, which brings great troubles to the installation, use and maintenance of the devices.
Disclosure of Invention
The invention aims to provide a bathtub overflow drainage connecting device of a bathroom unit, which solves the problems in the prior art and has the advantages of convenient use, simple operation, high systematicness and strong practicability.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a bathtub overflow drainage connecting device in whole bathroom, includes solenoid valve, first control room, contact switch, guide pin bushing, feeler lever, floater and intercommunicating pore, first control room sets up on the bathtub top, just first control room bottom is passed through the intercommunicating pore and is connected with the bathtub, the floater is located first control indoor portion, the guide pin bushing is fixed at the inside intermediate position of first control room, the feeler lever slides in the guide pin bushing, and feeler lever bottom and floater fixed connection, contact switch sets up at first control indoor top, the solenoid valve sets up on the inlet tube, solenoid valve and contact switch electric connection.
Preferably, when the contact rod is contacted with the contact switch, the floating ball is positioned at a height lower than the height of the top of the bathtub.
Preferably, the device further comprises a spring, a delay switch and a drainage mechanism; the plug at the drain outlet of the bathtub is connected with the drain outlet of the bathtub through a spring; the drainage mechanism comprises a cam, a guide ball, a first pin shaft, a connecting rod, a second pin shaft, a first transmission rod, a third pin shaft, a rotating shaft and a second transmission rod; a second control chamber is arranged at the lower side of the first control chamber of the bathtub, the cam is rotationally connected in the second control chamber, the cam is fixedly connected with the output end of the motor, the guide ball is fixedly connected with the second transmission rod, the second transmission rod is connected in the second control chamber in a sliding way, the connecting rod is connected in the bathtub in a rotating way through the rotating shaft, the left end of the connecting rod penetrates through the inner wall of the bathtub where the second control chamber is positioned, and is rotated with the second transmission rod through a first pin shaft, the right end of the connecting rod is rotationally connected with the first transmission rod through a third pin shaft, the first transmission rod is connected in the bathtub in a sliding way, the first transmission rod is connected with a plug inside the bathtub in a rotating way through a second pin shaft, the motor is electrically connected with the contact switch, the motor is electrically connected with the delay switch, and the delay switch is electrically connected with the contact switch.
More preferably, the transmission rod is provided with movable openings at symmetrical positions on the annular side surface, and the first pin shaft and the second pin shaft are respectively inserted into the movable openings.
More preferably, the bottom of the second control chamber is connected with a water outlet through a conduit.
More preferably, the first transmission rod and the second transmission rod have the same length.
More preferably, an L-shaped baffle is arranged on the connecting rod in the bathtub.
Compared with the prior art, the invention has the beneficial effects that: 1. according to the invention, through the electromagnetic valve, the first control chamber, the contact switch, the guide sleeve, the contact rod, the floating ball and the communication hole, before water is about to overflow the water tank, the water discharge is stopped, so that the water is prevented from overflowing; 2. according to the invention, the water can be discharged after the plug is pulled out for a certain time through the delay switch, the motor, the guide ball, the first pin shaft, the connecting rod, the second pin shaft, the first transmission rod, the third pin shaft, the rotating shaft and the second transmission rod, so that the water is further prevented from overflowing, the drainage mechanism is optimized, the water can be discharged without pulling the plug out by hands, and the use comfort level is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first control room according to the present invention;
FIG. 3 is a schematic structural view of a second control room according to the present invention;
fig. 4 is a schematic structural view of a drainage mechanism in the present invention.
In the reference symbols: 1. a bathtub; 2. a water inlet; 3. a water inlet pipe; 4. an electromagnetic valve; 5. a first control room; 6. a second control room; 7. a plug; 8. a water outlet; 9. a contact switch; 10. a guide sleeve; 11. a feeler lever; 12. a floating ball; 13. a communicating hole; 14. a drainage mechanism; 15. a spring; 141. a cam; 142. guiding a ball; 143. a first pin shaft; 144. a connecting rod; 145. a second pin shaft; 146. a first drive lever; 147. a third pin shaft; 148. a rotating shaft; 149. a second transmission rod; 1411. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 and 2, the bathtub overflow drain connecting device of the integral bathroom includes an electromagnetic valve 4, a first control chamber 5, a contact switch 9, a guide sleeve 10, a contact rod 11, a floating ball 12 and a communication hole 13, wherein the first control chamber 5 is disposed at the top end of the bathtub 1, the bottom of the first control chamber 5 is connected with the bathtub 1 through the communication hole 13, the floating ball 12 is disposed in the first control chamber 5, the guide sleeve 10 is fixed at a middle position in the first control chamber 5, the contact rod 11 slides in the guide sleeve 10, the bottom of the contact rod 11 is fixedly connected with the floating ball 12, the contact switch 9 is disposed at the top in the first control chamber 5, the electromagnetic valve 4 is disposed on the water inlet pipe 3, and the electromagnetic valve 4 is electrically connected with the contact switch 9.
When the contact rod 11 is contacted with the contact switch 9, the height of the floating ball 12 is lower than that of the top of the bathtub 1;
the invention is in operation: utilize inlet tube 3 and external water piping connection, water pours into bathtub 1 into through inlet tube 3, and the water level height in bathtub 1 constantly risees, and when being higher than intercommunicating pore 13, water passes through intercommunicating pore 13 and gets into first control room 5, and the buoyancy of water drives floater 12 and upwards moves, and floater 12 drives feeler lever 11 and upwards moves in guide pin bushing 10, until feeler lever 11 and contact switch 9 contact, and contact switch 9 control solenoid valve 4 closes, stops the water injection, prevents that water from spilling over.
Example two
As a preferable scheme of the first embodiment, please refer to fig. 3 and 4, the device further comprises a spring 15, a time delay switch and a drainage mechanism 14; the plug 7 at the drain outlet 8 of the bathtub 1 is connected with the drain outlet 8 of the bathtub 1 through a spring 15; the drainage mechanism 14 comprises a cam 141, a guide ball 142, a first pin 143, a connecting rod 144, a second pin 145, a first transmission rod 146, a third pin 147, a rotating shaft 148 and a second transmission rod 149; the bathtub 1 is characterized in that a second control chamber 6 is arranged at the lower side of a first control chamber 5, the cam 141 is rotatably connected inside the second control chamber 6, the cam 141 is fixedly connected with the output end of the motor 1411, the guide ball 142 is fixedly connected with a second transmission rod 149, the second transmission rod 149 is slidably connected inside the second control chamber 6, the connecting rod 144 is rotatably connected inside the bathtub 1 through a rotating shaft 148, the left end of the connecting rod 144 penetrates through the inner wall of the second control chamber 6 on the bathtub 1 and rotates through a first pin shaft 143 and the second transmission rod 149, the right end of the connecting rod 144 is rotatably connected with the first transmission rod 146 through a third pin shaft 147, the first transmission rod 146 is slidably connected inside the bathtub 1, the first transmission rod 146 is rotatably connected with a plug 7 inside the bathtub 1 through a second pin shaft 145, the motor 1411 is electrically connected with a contact switch 9, and the motor 1411 is electrically connected with a delay switch, the delay switch is electrically connected with the contact switch 9;
the transmission rod is provided with a movable opening at the symmetrical position of the annular side surface, and the first pin shaft 143 and the second pin shaft 145 are respectively inserted into the movable opening;
the bottom of the second control chamber 6 is connected with a water outlet 8 through a conduit;
the first transmission rod 146 and the second transmission rod 149 have the same length;
an L-shaped baffle is arranged on the connecting rod 144 in the bathtub 1.
The working process is as follows: a user firstly inputs a limited time to the time delay switch, the contact switch 9 controls the time delay switch to operate, the time delay switch controls the motor 1411 to operate, the output end of the motor 1411 rotates to drive the cam 141 to rotate, the working face of the cam 141 is in reciprocating contact with the guide ball 142, when the tip of the cam 141 rotates from top to bottom, the guide ball 142 pushes the second transmission rod 149 to move downwards, the second transmission rod 149 drives the first transmission rod 146 to move upwards through the connecting rod 144, the first transmission rod 146 drives the plug 7 to leave the water outlet 8, when the tip of the cam 141 rotates from bottom to top, the spring 15 pulls the plug 7 to reset, the second transmission rod 149 resets, short-time water drainage is carried out, and water overflow is further prevented.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a bathtub overflow drainage connecting device of unit bathroom which characterized in that: including solenoid valve (4), first control room (5), contact switch (9), guide pin bushing (10), feeler lever (11), floater (12) and intercommunicating pore (13), first control room (5) set up on bathtub (1) top, just first control room (5) bottom is passed through intercommunicating pore (13) and is connected with bathtub (1), floater (12) are located inside first control room (5), guide pin bushing (10) are fixed at the inside intermediate position of first control room (5), feeler lever (11) slide in guide pin bushing (10), and feeler lever (11) bottom and floater (12) fixed connection, contact switch (9) set up top in first control room (5), solenoid valve (4) set up on inlet tube (3), solenoid valve (4) and contact switch (9) electric connection.
2. A bathtub overflow drain connection assembly for a unitary bathroom of claim 1 further comprising: when the feeler lever (11) is contacted with the contact switch (9), the floating ball (12) is positioned at a height lower than the top of the bathtub (1).
3. A bathtub overflow drain connection assembly for a unitary bathroom of claim 1 further comprising: the device also comprises a spring (15) and a drainage mechanism (14); a plug (7) at the drain outlet (8) of the bathtub (1) is connected with the drain outlet (8) of the bathtub (1) through a spring (15); the drainage mechanism (14) comprises a cam (141), a guide ball (142), a first pin shaft (143), a connecting rod (144), a second pin shaft (145), a first transmission rod (146), a third pin shaft (147), a rotating shaft (148) and a second transmission rod (149); second control room (6) have been seted up to first control room (5) downside of bathtub (1), cam (141) rotate to be connected inside second control room (6), the output fixed connection of cam (141) and motor (1411), ball guide (142) and second transfer line (149) fixed connection, second transfer line (149) sliding connection is inside second control room (6), connecting rod (144) rotate through pivot (148) and are connected inside bathtub (1), and connecting rod (144) left end runs through on bathtub (1) second control room (6) the place inner wall to rotate through first round pin axle (143) and second transfer line (149), connecting rod (144) right-hand member rotates through third round pin axle (147) and first transfer line (146), first transfer line (146) sliding connection is inside bathtub (1), first transfer line (146) through second transfer line (145) and bathtub (1) inside end cap (7) The motor (1411) is electrically connected with the contact switch (9).
4. A bathtub overflow drain connection assembly for a unitary bathroom of claim 3, further comprising: the transmission rod is characterized in that movable openings are formed in the symmetrical positions of the annular side faces of the transmission rod, and the first pin shaft (143) and the second pin shaft (145) are inserted into the movable openings respectively.
5. A bathtub overflow drain connection assembly for a unitary bathroom of claim 3, further comprising: the bottom of the second control chamber (6) is connected with a water outlet (8) through a conduit.
6. A bathtub overflow drain connection assembly for a unitary bathroom of claim 3, further comprising: the first transmission rod (146) and the second transmission rod (149) are the same in length.
7. A bathtub overflow drain connection assembly for a unitary bathroom of claim 3, further comprising: an L-shaped baffle is arranged on the connecting rod (144) in the bathtub (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910825439.0A CN110616779B (en) | 2019-09-02 | 2019-09-02 | Bathtub overflow drainage connecting device of integral bathroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910825439.0A CN110616779B (en) | 2019-09-02 | 2019-09-02 | Bathtub overflow drainage connecting device of integral bathroom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110616779A true CN110616779A (en) | 2019-12-27 |
| CN110616779B CN110616779B (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910825439.0A Active CN110616779B (en) | 2019-09-02 | 2019-09-02 | Bathtub overflow drainage connecting device of integral bathroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110616779B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112294160A (en) * | 2020-10-16 | 2021-02-02 | 杭州开瀛信息科技有限公司 | Bathtub capable of preventing water overflow |
| CN112482158A (en) * | 2020-11-10 | 2021-03-12 | 山东鼎目机器人科技有限公司 | Radar car is used in road detection with obstacle clearance function |
| CN114892773A (en) * | 2022-06-21 | 2022-08-12 | 台州新三和卫浴股份有限公司 | Bathtub is with drainage subassembly |
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|---|---|---|---|---|
| CN87104805A (en) * | 1986-07-14 | 1988-07-20 | 科勒公司 | Bathtub discharge water control valve and overflow plate |
| GB2279561A (en) * | 1993-07-02 | 1995-01-11 | George Lambert | Overflow prevention device for bath,basin or sink |
| CN2390922Y (en) * | 1999-10-08 | 2000-08-09 | 东陶机器(上海)有限公司 | Overflow structure of bathtub |
| CN2435769Y (en) * | 2000-07-21 | 2001-06-20 | 张洪良 | Liquid level controller |
| CN101824844A (en) * | 2010-04-01 | 2010-09-08 | 宁波搏盛阀门管件有限公司 | Sink and sink overflow device |
| US20100325792A1 (en) * | 2009-06-30 | 2010-12-30 | Edmonds Cary D | Combined Control For A Basin Overflow And A Basin Drain |
| CN205745585U (en) * | 2016-06-13 | 2016-11-30 | 江苏辰熠机械科技有限公司 | A kind of automatic water compensating valve |
| CN106759679A (en) * | 2016-12-09 | 2017-05-31 | 方南翔 | A kind of bathtub water control device of draining spilling water integrated design of intaking |
-
2019
- 2019-09-02 CN CN201910825439.0A patent/CN110616779B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87104805A (en) * | 1986-07-14 | 1988-07-20 | 科勒公司 | Bathtub discharge water control valve and overflow plate |
| GB2279561A (en) * | 1993-07-02 | 1995-01-11 | George Lambert | Overflow prevention device for bath,basin or sink |
| CN2390922Y (en) * | 1999-10-08 | 2000-08-09 | 东陶机器(上海)有限公司 | Overflow structure of bathtub |
| CN2435769Y (en) * | 2000-07-21 | 2001-06-20 | 张洪良 | Liquid level controller |
| US20100325792A1 (en) * | 2009-06-30 | 2010-12-30 | Edmonds Cary D | Combined Control For A Basin Overflow And A Basin Drain |
| CN101824844A (en) * | 2010-04-01 | 2010-09-08 | 宁波搏盛阀门管件有限公司 | Sink and sink overflow device |
| CN205745585U (en) * | 2016-06-13 | 2016-11-30 | 江苏辰熠机械科技有限公司 | A kind of automatic water compensating valve |
| CN106759679A (en) * | 2016-12-09 | 2017-05-31 | 方南翔 | A kind of bathtub water control device of draining spilling water integrated design of intaking |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112294160A (en) * | 2020-10-16 | 2021-02-02 | 杭州开瀛信息科技有限公司 | Bathtub capable of preventing water overflow |
| CN112482158A (en) * | 2020-11-10 | 2021-03-12 | 山东鼎目机器人科技有限公司 | Radar car is used in road detection with obstacle clearance function |
| CN112482158B (en) * | 2020-11-10 | 2022-04-19 | 山东鼎目机器人科技有限公司 | Radar car is used in road detection with obstacle clearance function |
| CN114892773A (en) * | 2022-06-21 | 2022-08-12 | 台州新三和卫浴股份有限公司 | Bathtub is with drainage subassembly |
| CN114892773B (en) * | 2022-06-21 | 2023-12-29 | 台州新三和卫浴股份有限公司 | Drainage assembly for bathtub |
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| Publication number | Publication date |
|---|---|
| CN110616779B (en) | 2021-04-27 |
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