CN213062287U - Novel vacuum closestool - Google Patents
Novel vacuum closestool Download PDFInfo
- Publication number
- CN213062287U CN213062287U CN202020236526.0U CN202020236526U CN213062287U CN 213062287 U CN213062287 U CN 213062287U CN 202020236526 U CN202020236526 U CN 202020236526U CN 213062287 U CN213062287 U CN 213062287U
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- Prior art keywords
- pipe
- water
- electromagnetic valve
- water pipe
- piston cylinder
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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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 239000008399 tap water Substances 0.000 claims abstract description 10
- 235000020679 tap water Nutrition 0.000 claims abstract description 10
- 238000005086 pumping Methods 0.000 claims abstract description 5
- 230000013872 defecation Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 description 4
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Sanitary Device For Flush Toilet (AREA)
Abstract
A novel vacuum closestool comprises a power device, a vacuumizing device, a urinal and a programmable control circuit, wherein the power device comprises: the water supply device comprises an upper piston cylinder, an upper piston, a connecting rod, a water pipe A, a water pipe B, a water pipe C, a water pipe D, an electromagnetic valve A, an electromagnetic valve B, an electromagnetic valve C, an electromagnetic valve D, a tap water main pipe and a water outlet pipe. The vacuum-pumping device comprises: the device comprises a lower piston cylinder, a lower piston, an air pipe, a defecation pipe, a temporary excrement collector, an excrement main pipe, an electromagnetic valve E, an electromagnetic valve F and an electromagnetic valve G. The invention has the advantages of good flushing effect, water saving, electricity saving, simple structure, low manufacturing cost, convenient use and maintenance, safety and reliability, can be used in places where the running water is used for flushing the excrement, and has excellent popularization and application values.
Description
Technical Field
The invention mainly relates to the field of toilets, in particular to a novel vacuum toilet.
Background
The common toilet bowl used in the family has the advantages of unsatisfactory flushing effect, large water consumption, good flushing effect of the toilet bowl on the high-speed rail, water conservation, more electric energy consumption, complex structure, high cost and inconvenient maintenance.
Disclosure of Invention
The invention aims to make up for the defects of the existing closestool and provides a novel vacuum closestool.
The invention is realized by the following technical scheme:
a novel vacuum closestool which is characterized in that: including power device, evacuating device, urinal and programmable control circuit, power device includes: the water supply system comprises an upper piston cylinder, an upper piston, a connecting rod, a water pipe A, a water pipe B, a water pipe C, a water pipe D, a solenoid valve A, a solenoid valve B, a solenoid valve C, a solenoid valve D, a tap water main pipe and a water outlet pipe; the vacuum-pumping device comprises: the device comprises a lower piston cylinder, a lower piston, an air pipe, a defecation pipe, a temporary excrement collector, an excrement main pipe, an electromagnetic valve E, an electromagnetic valve F and an electromagnetic valve G; one end of a water pipe A is connected with a main water pipe, the other end of the water pipe A is connected with the lower end of an upper piston cylinder, a solenoid valve A is installed on the water pipe A, one end of the water pipe B is connected with the main water pipe, the other end of the water pipe B is connected with the upper end of the upper piston cylinder, the other end of the water pipe C is connected with a water outlet pipe, one end of the water pipe D is connected with the lower end of the upper piston cylinder, the other end of the water pipe D is connected with a water outlet pipe, the solenoid valve D is installed on the water pipe D, the right end of the water outlet pipe is connected with a urinal, an upper piston in the upper piston cylinder is connected with a lower piston into a whole through a connecting rod, the upper end of the lower piston cylinder is opened, one end of the air pipe is connected with the lower end of the lower piston cylinder, the other end of the, the electromagnetic valve G is arranged on the excrement main pipe.
The novel vacuum closestool is characterized in that: and a sealing ring is arranged at the joint of the connecting rod and the lower end of the upper piston cylinder to prevent water leakage, and the connecting rod can move up and down freely.
The novel vacuum closestool is characterized in that: the opening or closing state and the state maintaining time of the electromagnetic valves A, B, C, D, E, F and G are all controlled by a programmable control circuit, and the programmable control circuit is provided with a button.
The novel vacuum closestool is characterized in that: the whole device is in a reset state before use. The reset state is: the electromagnetic valve A is opened, the electromagnetic valve B is closed, the electromagnetic valve C is opened, the electromagnetic valve D is closed, the electromagnetic valve E is opened, the electromagnetic valve F is closed, the electromagnetic valve G is closed, the upper piston is positioned at the upper end of the upper piston cylinder under the pressure of tap water, the lower piston is also positioned at the upper end of the lower piston cylinder, and the temporary excrement collector is internally provided with negative pressure, namely the pressure is lower than the atmospheric pressure.
The principle of the invention is as follows:
when the temporary excrement collector needs to be used, a button of the programmable controller is pressed, the programmable controller controls the electromagnetic valve E to be closed, the electromagnetic valve F is opened, the states of the electromagnetic valve A, the electromagnetic valve B, the electromagnetic valve C, the electromagnetic valve D and the electromagnetic valve G are kept unchanged, and excrement in the excrement collector is discharged into the temporary excrement collector under the action of the atmospheric pressure due to the fact that negative pressure exists in the excrement collector. After 3 seconds, the programmable control circuit controls the solenoid valve E to be opened, and the states of other solenoid valves are kept unchanged. After 2 seconds, the programmable control circuit controls the closing of the electromagnetic valve A, the opening of the electromagnetic valve B, the closing of the electromagnetic valve C, the opening of the electromagnetic valve D, the opening of the electromagnetic valve G, the opening of the electromagnetic valve E and the electromagnetic valve F, the upper piston moves downwards under the action of the pressure of tap water, water below the upper piston is discharged into a urinal through the water pipe D and the water outlet pipe, and then flows into the excrement main pipe through the excrement discharge pipe and the temporary excrement collector. After 10 seconds, the upper piston and the lower piston are respectively positioned at the bottoms of the upper piston cylinder and the lower piston cylinder, the programmable control circuit controls the closing of the electromagnetic valve F and the electromagnetic valve G, and the states of other electromagnetic valves are unchanged. After 1 second, programmable control circuit control solenoid valve A opens, solenoid valve B closes, solenoid valve C opens, solenoid valve D closes, the state of other solenoid valves is unchangeable, solenoid valve E opens promptly, solenoid valve F closes, solenoid valve G closes, go up the piston rebound under the effect of running water pressure reinforce, water above the last piston leads to pipe C, the urinal is arranged to the outlet pipe, lower piston up-moved under the drive that upper piston passes through the connecting rod, be the negative pressure in the interim excrement collector, piston and lower piston are all in the top of last piston cylinder and lower piston cylinder respectively after a few seconds, the completion resets, wait for next use.
The invention has the advantages that:
compared with the traditional closestool, the invention has two advantages: firstly, the water is saved, the water amount in one-time flushing process is twice of that in the upper piston cylinder, and the volume of the upper piston cylinder only needs to be the same as that of a common water cup, namely only two cups of water are needed; secondly, the toilet bowl has better flushing effect, the common toilet bowl generates negative pressure by utilizing the siphon principle and is easy to block, and the invention can generate much larger negative pressure, is not easy to block and has better effect. Compared with a closestool on a high-speed rail, the closestool has two advantages: firstly, more electricity is saved, the negative pressure is generated by utilizing the pressure of tap water for vacuumizing, extra energy consumption is not needed, the electromagnetic valve is only controlled by using the electricity, the energy consumption is small, and the closestool on the high-speed rail needs to be controlled by using the electricity and also needs to be vacuumized, so that the energy consumption is relatively much larger; secondly, simple structure, low in manufacturing cost, easy maintenance.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 1, a novel vacuum toilet comprises a power device, a vacuum pumping device, a toilet bowl 7 and a programmable control circuit, wherein the power device comprises: the device comprises an upper piston cylinder 1, an upper piston 2, a connecting rod 5, a water pipe A10, a water pipe B12, a water pipe C14, a water pipe D16, an electromagnetic valve A11, an electromagnetic valve B13, an electromagnetic valve C15, an electromagnetic valve D17, a tap water main pipe 22 and a water outlet pipe 23. The vacuum-pumping device comprises: a lower piston cylinder 3, a lower piston 4, an air pipe 18, a defecation pipe 8, a temporary excrement collector 6, a main excrement pipe 9, an electromagnetic valve E19, an electromagnetic valve F20 and an electromagnetic valve G21. One end of a water pipe A10 is connected with the tap water main pipe 22, the other end of the water pipe A10 is connected with the lower end of the piston cylinder 1, an electromagnetic valve A11 is installed on a water pipe A10, one end of a water pipe B12 is connected with the tap water main pipe 22, the other end of the water pipe B12 is connected with the upper end of the piston cylinder 1, and an electromagnetic valve B13 is installed on a. One end of a water pipe C14 is connected with the upper end of the upper piston cylinder 1, the other end is connected with the water outlet pipe 23, and an electromagnetic valve C15 is arranged on the water pipe C14. One end of a water pipe D16 is connected with the lower end of the upper piston cylinder 1, the other end is connected with a water outlet pipe 23, and an electromagnetic valve D17 is arranged on the water pipe D16. The right end of the water outlet pipe 23 is connected with the urinal 7. An upper piston 2 in the upper piston cylinder 1 is connected with a lower piston 4 into a whole through a connecting rod 5. The upper end of the lower piston cylinder 3 is open, one end of the air pipe 18 is connected with the lower end of the lower piston cylinder 3, the other end of the air pipe is connected with the upper end of the temporary excrement collector 6, the electromagnetic valve E19 is installed on the air pipe 18, one end of the excrement discharge pipe 8 is connected with the bottom of the urinal 7, the other end of the excrement discharge pipe is connected with the upper end of the temporary excrement collector 6, the electromagnetic valve F20 is installed on the excrement discharge pipe 8, the excrement main pipe 9 is installed at the lower end of the temporary excrement collector 6.
The connecting rod 5 is provided with a sealing ring at the joint with the lower end of the upper piston cylinder 1 to prevent water leakage, and the connecting rod 5 can move up and down freely.
The open or closed state and the time for which the state is maintained of solenoid valve a11, solenoid valve B13, solenoid valve C15, solenoid valve D17, solenoid valve E19, solenoid valve F20, and solenoid valve G21 are all controlled by a programmable control circuit provided with one button.
The whole device is in a reset state before use. The reset state is: solenoid valve A11 is opened, solenoid valve B13 is closed, solenoid valve C15 is opened, solenoid valve D17 is closed, solenoid valve E19 is opened, solenoid valve F20 is closed, solenoid valve G21 is closed, upper piston 2 is positioned at the upper end of upper piston cylinder 1 under the pressure of tap water, lower piston 4 is also positioned at the upper end of lower piston cylinder 3 at the same time, and the interior of temporary excrement collector 6 is negative pressure, namely is lower than atmospheric pressure.
Claims (3)
1. A novel vacuum closestool which is characterized in that: including power device, evacuating device, urinal and programmable control circuit, power device includes: the water supply system comprises an upper piston cylinder, an upper piston, a connecting rod, a water pipe A, a water pipe B, a water pipe C, a water pipe D, a solenoid valve A, a solenoid valve B, a solenoid valve C, a solenoid valve D, a tap water main pipe and a water outlet pipe; the vacuum-pumping device comprises: the device comprises a lower piston cylinder, a lower piston, an air pipe, a defecation pipe, a temporary excrement collector, an excrement main pipe, an electromagnetic valve E, an electromagnetic valve F and an electromagnetic valve G; one end of a water pipe A is connected with a main water pipe, the other end of the water pipe A is connected with the lower end of an upper piston cylinder, a solenoid valve A is installed on the water pipe A, one end of the water pipe B is connected with the main water pipe, the other end of the water pipe B is connected with the upper end of the upper piston cylinder, the other end of the water pipe C is connected with a water outlet pipe, one end of the water pipe D is connected with the lower end of the upper piston cylinder, the other end of the water pipe D is connected with a water outlet pipe, the solenoid valve D is installed on the water pipe D, the right end of the water outlet pipe is connected with a urinal, an upper piston in the upper piston cylinder is connected with a lower piston into a whole through a connecting rod, the upper end of the lower piston cylinder is opened, one end of the air pipe is connected with the lower end of the lower piston cylinder, the other end of the, the electromagnetic valve G is arranged on the excrement main pipe.
2. The new vacuum toilet of claim 1, wherein: and a sealing ring is arranged at the joint of the connecting rod and the lower end of the upper piston cylinder to prevent water leakage, and the connecting rod can move up and down freely.
3. The new vacuum toilet of claim 1, wherein: the opening or closing state and the state maintaining time of the electromagnetic valves A, B, C, D, E, F and G are all controlled by a programmable control circuit, and the programmable control circuit is provided with a button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020236526.0U CN213062287U (en) | 2020-02-29 | 2020-02-29 | Novel vacuum closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020236526.0U CN213062287U (en) | 2020-02-29 | 2020-02-29 | Novel vacuum closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213062287U true CN213062287U (en) | 2021-04-27 |
Family
ID=75550680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020236526.0U Expired - Fee Related CN213062287U (en) | 2020-02-29 | 2020-02-29 | Novel vacuum closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213062287U (en) |
-
2020
- 2020-02-29 CN CN202020236526.0U patent/CN213062287U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |