CN111636531A - Toilet bowl control valve - Google Patents
Toilet bowl control valve Download PDFInfo
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- CN111636531A CN111636531A CN202010566311.XA CN202010566311A CN111636531A CN 111636531 A CN111636531 A CN 111636531A CN 202010566311 A CN202010566311 A CN 202010566311A CN 111636531 A CN111636531 A CN 111636531A
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- shell
- water
- piston
- filter screen
- sliding
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 185
- 230000007246 mechanism Effects 0.000 claims abstract description 106
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 230000000903 blocking effect Effects 0.000 claims abstract description 15
- 239000010985 leather Substances 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 10
- 230000009471 action Effects 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 9
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 6
- 230000008595 infiltration Effects 0.000 abstract description 4
- 238000001764 infiltration Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000005574 cross-species transmission Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000885 Dual-phase steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- VGIPUQAQWWHEMC-UHFFFAOYSA-N [V].[Mo].[Cr] Chemical compound [V].[Mo].[Cr] VGIPUQAQWWHEMC-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves 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
- E03D1/32—Arrangement of inlet valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/143—Filter condition indicators
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention relates to the field of valves, in particular to a toilet bowl control valve which comprises a shell, a conveying mechanism, a filtering mechanism, a flow blocking mechanism, a control mechanism, a locking mechanism and a closing mechanism, wherein the conveying mechanism is arranged on the shell; make outside water source carry to the closestool inside through conveying mechanism effect and carry out the water storage, convenient subsequent use is washed, simultaneously through the installation of choked flow mechanism, be favorable to controlling conveying mechanism's break-make, cut off control to the water source when convenient subsequent maintenance, flow control to conveying mechanism through control mechanism, make the inside water source pressure of inflow closestool weaken and control, action at blocked mechanical system is favorable to shutting control mechanism, rivers flow out for a long time when preventing the closestool infiltration and cause the waste of water source, carry out debris to the water source of inflow under filtering mechanism's effect and cross the filtration clearance, simultaneously under the action of closing mechanism, realize controlling conveying mechanism's break-make, be favorable to preventing rivers from spilling over extravagantly when the clearance.
Description
Technical Field
The invention relates to the field of valves, in particular to a toilet bowl control valve.
Background
Valves are accessories for pipes used to open and close the pipe, control flow direction, regulate and control parameters of the transport medium. According to the function, the valve can be divided into a shut-off valve, a check valve, a regulating valve and the like, wherein the valve is a control part in a fluid conveying system and has the functions of stopping, regulating, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. The valves used in fluid control systems range from the simplest shut-off valves to the most complex valves used in autonomous systems, which are of a wide variety of types and specifications and can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, slurries, oils, liquid metals, and radioactive media. The valves are divided into cast iron valves, cast steel valves, stainless steel valves, chromium molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves and the like according to the materials.
Need carry out current-limiting on-off control to the inside inlet channel of closestool through the installation valve in the closestool installation that the family used, thereby use when convenient maintenance and change, prevent overflowing of rivers, lead to extravagant or cause room ponding etc., however traditional valve structure is single, directly carry out on-off control to closestool rivers, there is a little infiltration phenomenon after the closestool damages, the valve can not be closed the pipeline when taking place to damage, thereby it is extravagant to cause the long-time overflow of rivers, simultaneously rural aquatic water source is inside debris in addition, if not filter the reason, cause the jam of closestool inside switch subassembly easily, thereby make the closestool can't supply water and wash.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a toilet bowl control valve.
The technical scheme adopted by the invention for solving the technical problems is as follows: a toilet bowl control valve comprises a shell, a conveying mechanism, a filtering mechanism, a flow blocking mechanism, a control mechanism, a locking mechanism and a closing mechanism; the conveying mechanism for conveying the water source is arranged outside the shell for conveniently connecting the water source; the control mechanism for controlling the inflow of the water source is arranged at the top of the interior of the shell; the flow resisting mechanism for controlling and blocking the conveying mechanism is arranged on the inner side of the bottom of the shell; the locking mechanism used for carrying out collision locking on the control mechanism is arranged in the conveying mechanism; the other end of the shell is internally provided with the filtering mechanism for filtering and treating the conveyed water source; and the top of the filtering mechanism is provided with a closing mechanism for closing water flow when the conveying mechanism is cleaned.
Specifically, the conveying mechanism comprises a fixing hole, a water inlet pipe, a water outlet pipe and a guide groove, the water inlet pipe is mounted at the top of the outer side of one end of the shell, and the water outlet pipe is mounted at the center of the outer side of the other end of the shell; the guide groove is formed in the shell, and the water inlet pipe is communicated with the water outlet pipe through the guide groove; the fixing holes are respectively formed in opposite corners of one side of the shell, and the fixing holes penetrate through the shell and extend to the outside of the other side of the shell.
Specifically, the flow resisting mechanism comprises an accommodating groove, a screw rod, a leather plug and a fixed sleeve, the accommodating groove is formed in the inner side of the bottom of one end of the shell, and the accommodating groove is communicated with the guide groove; the leather plug is connected with the inside of the accommodating groove in a sliding mode, the fixed sleeve is installed at the center of the inside of the leather plug, and the fixed sleeve extends to the outer side of the bottom of the leather plug; the top of the leather plug is abutted against the top side of the guide groove, and the top of the screw rod penetrates through the bottom side of the shell and extends into the accommodating groove; the bottom of the screw rod is rotatably connected with the shell, and the top of the screw rod is in threaded connection with the inside of the fixed sleeve.
Specifically, the control mechanism comprises a piston and a collision spring, the piston is mounted on the inner side of the top of one end of the shell, the collision spring is mounted at one end of the piston, and the piston is in sliding connection with the inside of the shell through the collision spring; the inlet tube with the one end lateral wall intercommunication of piston, the guide slot with the lateral wall intercommunication of piston, just the diameter of piston is greater than the inlet tube with the diameter of guide slot.
Specifically, the locking mechanism comprises a sliding groove, a baffle, a return spring, a push rod, an extrusion spring, a push block and a groove, the sliding groove is formed in the inner side of the bottom of the shell, the bottom of the sliding groove is communicated with the guide groove, and the baffle is connected with the inner part of the sliding groove in a sliding mode; the ejector rod is arranged at the center of the top side of the baffle, the return spring is arranged outside the ejector rod, the bottom of the return spring is connected with the top side of the baffle, and the top of the return spring is connected with the inner side of the top of the sliding chute; the bottom side of the other end of the piston is provided with the groove, the push block is arranged in the side wall of the piston, the extrusion spring is arranged at one end of the push block, and the push block is connected with the interior of the piston in a sliding mode through the extrusion spring; the other end of ejector pad is the triangle-shaped structure, the ejector pin run through in the casing extends to inside the recess and with the ejector pad lateral wall is contradicted, the ejector pin passes through the baffle with the casing with the inside sliding connection of recess.
Specifically, the filtering mechanism comprises a glass window, an outer leakage scale, a handle, a rotary table, a filtering net, a rubber block and a compression spring, wherein the filtering net is arranged inside the other end of the shell and is connected with the inside of the shell in a sliding manner; the top side of the inside of the other end of the shell is provided with the rubber block in an annular structure, the top of the rubber block is provided with a plurality of compression springs distributed annularly, and the rubber block is connected with the inside of the shell in a sliding manner through the compression springs; the top of the filter screen is abutted against the bottom side of the rubber block, the guide groove is communicated with the top of the filter screen, and the water outlet pipe is communicated with the side wall of the filter screen; the rotary table is in threaded connection with the bottom side of the shell, and the top of the rotary table is rotationally connected with the bottom of the filter screen; the handle is arranged at the bottom of the rotary disc, and the diameter of the rotary disc is larger than that of the filter screen; the glass window is installed to one side of casing, the lateral wall of casing is installed leak the scale outward.
Specifically, the closing mechanism comprises a sliding plate, a through hole and a telescopic spring, the sliding plate is mounted on the inner side of the top of the other end of the shell, the sliding plate is connected with the inside of the shell in a sliding mode, and the through hole is formed in the center of the sliding plate; the guide groove is communicated with the through hole, and the top of the sliding plate extends through the shell and is abutted against the top side of the filter screen; a plurality of equidistant distribution of being are installed in the bottom outside of slide expansion spring, just the slide is through a plurality of expansion spring with the casing with the inside sliding connection of guide slot.
The invention has the beneficial effects that:
(1) the toilet bowl control valve is characterized in that a conveying mechanism is arranged on the outer side of a shell, the conveying mechanism is connected with an external pipeline, so that an external water source is conveyed into the toilet bowl to store water, subsequent use and flushing are facilitated, meanwhile, through the installation of a flow blocking mechanism, the on-off of the conveying mechanism is facilitated to be controlled, and the water source is conveniently cut off and controlled during subsequent maintenance, namely: the casing and the wall body or the bracket can be conveniently detachably connected under the action of the fixing hole, which is beneficial to subsequent dismounting and mounting, simultaneously, an external water source pipeline is in threaded connection with the water inlet pipe, so that a water source can enter the guide groove inside the casing for conveying, then, the toilet pipeline is connected with the water outlet pipe, so that the water source inside the guide groove enters the toilet through the water outlet pipe for water storage and flushing, when the toilet needs to be maintained, the water source inside the pipeline needs to be closed for circulation, the screw rod and the internal thread of the fixing sleeve rotate by rotating the screw rod, the fixing sleeve can slide along the screw rod under the action of the thread, so that the fixing sleeve drives the leather plug to slide inside the accommodating groove, when the screw rod slides to the inside of the guide groove in an European style, the guide groove is blocked, the water source can not circulate, which is beneficial to, the leather plug is separated from the inside of the guide groove and is stored in the storage groove, so that the guide groove is communicated, and water flows conveniently enter the storage groove.
(2) The toilet bowl control valve provided by the invention has the advantages that the flow control of the conveying mechanism is realized through the control mechanism, the pressure of a water source flowing into the toilet bowl is favorably weakened and controlled, meanwhile, the control mechanism is favorably locked through the action of the locking mechanism, and the waste of the water source caused by the long-time outflow of water flow when the toilet bowl is immersed in water is prevented, namely: when the toilet is flushed, the water flow in the toilet water storage tank can flow out completely, the water pressure in the water storage tank is reduced to zero, at the moment, the switch in the toilet can be actuated to enable the water flow of an external pipeline to flow in, the water pressure in the water inlet pipe can extrude the piston to break away from the action force of the abutting spring to slide, so that the water inlet pipe is communicated with the guide groove, the water can enter the guide groove to be conveyed, the water storage in the toilet water storage tank is enabled to be stored, the subsequent flushing is realized, when the water flow in the water storage tank is filled, the internal switch is closed, the water flow in the water outlet pipe and the guide groove is stopped to flow, when the water pressure is kept balanced, the piston is pushed under the action of the abutting spring, so that the piston abuts against and blocks the water inlet pipe, the pressure of the external water flow is weakened, and make water pressure contradict to the inside baffle of spout, make the baffle break away from rebound spring's effect and make the ejector pin contradict recess and ejector pad, it is inseparable to make the piston contradict with the inlet tube, make the piston shutting difficult removal simultaneously, when the closestool storage water tank is inside anhydrous, the inside rivers of guide slot can flow, thereby make the baffle gliding, make ejector pin and recess break away from, thereby make things convenient for the inside water source of inlet tube to contradict the piston removal, make the water source carry out the water injection to the closestool inside, be favorable to preventing that the closestool from having the infiltration phenomenon, lead to the piston to remove the water injection, cause the water source to discharge for a long time, it is.
(3) The toilet bowl control valve is beneficial to filtering and cleaning sundries flowing into a water source under the action of the filtering mechanism, meanwhile, the closing mechanism can be actuated when the filtering mechanism is cleaned, the on-off of the conveying mechanism is controlled, and the water flow is prevented from overflowing and wasting when the filtering mechanism is cleaned, namely: after a water source enters the filter screen through the guide slot, the water flowing into the water outlet pipe is cleaner through the filtration of the filter screen, the blockage of internal parts of the closestool is prevented, meanwhile, the glass window outside the shell is used for facilitating the observation of the accumulation amount of sundries inside the filter screen, and the visual measurement of the sundries amount is carried out through the outward leakage scale, when the closestool needs to be cleaned, the handle is rotated, so that the turntable is separated from the outer side of the shell in a rotating way, then the filter screen is drawn out, the interior of the filter screen is cleaned, then the filter screen is inserted, the turntable is rotated, the filter screen is placed stably, meanwhile, the filter screen is tightly abutted under the action of a rubber block and a compression spring to prevent shaking, when the filter screen is cleaned and drawn out, the sliding plate can slide downwards under the action of the expansion spring, so that a through hole at the center of the sliding plate, thereby conveniently clear up the filter screen, insert the back when the filter screen, the filter screen can conflict the slide and break away from rising under expanding spring's the effect to inside making the through-hole locate the guide slot, making the guide slot intercommunication, make things convenient for rivers to flow, effectual the guarantee can not have the flow of rivers when clearing up, lead to the water source to spill over.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of an overall structure of a control valve for a toilet bowl according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the conveying mechanism and the filtering mechanism shown in FIG. 1;
FIG. 4 is an enlarged view of the portion B shown in FIG. 3;
fig. 5 is an enlarged schematic view of the portion C shown in fig. 3.
In the figure: 1. the device comprises a shell, 2, a conveying mechanism, 21, a fixing hole, 22, a water inlet pipe, 23, a water outlet pipe, 24, a guide groove, 3, a filtering mechanism, 31, a glass window, 32, an outer leakage scale, 33, a handle, 34, a rotary disc, 35, a filter screen, 36, a rubber block, 37, a compression spring, 4, a flow blocking mechanism, 41, an accommodating groove, 42, a screw rod, 43, a leather plug, 44, a fixing sleeve, 5, a control mechanism, 51, a piston, 52, a collision spring, 6, a locking mechanism, 61, a sliding groove, 62, a baffle, 63, a return spring, 64, a push rod, 65, an extrusion spring, 66, a push block, 67, a groove, 7, a closing mechanism, 71, a sliding plate, 72, a through hole, 73 and a telescopic spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 5, the toilet bowl control valve according to the present invention includes a housing 1, a delivery mechanism 2, a filtering mechanism 3, a flow blocking mechanism 4, a control mechanism 5, a locking mechanism 6 and a closing mechanism 7; the conveying mechanism 2 for conveying the water source is arranged outside the shell 1 for conveniently connecting the water source; the control mechanism 5 for controlling the inflow of a water source is arranged at the top of the interior of the shell 1; the flow blocking mechanism 4 for controlling and blocking the conveying mechanism 2 is installed on the inner side of the bottom of the shell 1; the locking mechanism 6 for performing interference locking on the control mechanism 5 is arranged in the conveying mechanism 2; the other end of the shell 1 is internally provided with the filtering mechanism 3 for filtering and treating the conveyed water source; and the top of the filtering mechanism 3 is provided with a closing mechanism 7 for closing water flow when the conveying mechanism 2 is cleaned.
Specifically, the conveying mechanism 2 comprises a fixing hole 21, a water inlet pipe 22, a water outlet pipe 23 and a guide groove 24, the water inlet pipe 22 is mounted at the top of the outer side of one end of the shell 1, and the water outlet pipe 23 is mounted at the center of the outer side of the other end of the shell 1; the guide groove 24 is arranged in the shell 1, and the water inlet pipe 22 is communicated with the water outlet pipe 23 through the guide groove 24; the opposite angle of one side of casing 1 has been seted up respectively fixed orifices 21, just fixed orifices 21 run through in casing 1 extends to the opposite side of casing 1 is outside, through it is right conveniently under the effect of fixed orifices 21 casing 1 can dismantle with wall body or support and be connected, is favorable to subsequent dismantlement installation, simultaneously with outside water source pipeline with inlet tube 22 carries out threaded connection, makes the water source can get into inside casing 1 the inside guide slot 24 is inside to carry, then with the closestool pipeline with outlet pipe 23 is connected, makes the inside water source of guide slot 24 passes through outlet pipe 23 gets into the inside retaining of closestool and washes.
Specifically, the flow blocking mechanism 4 includes an accommodating groove 41, a screw rod 42, a leather plug 43 and a fixing sleeve 44, the accommodating groove 41 is arranged on the inner side of the bottom of one end of the housing 1, and the accommodating groove 41 is communicated with the guide groove 24; the leather plug 43 is slidably connected with the inside of the accommodating groove 41, the fixing sleeve 44 is installed at the inner center of the leather plug 43, and the fixing sleeve 44 extends to the outer side of the bottom of the leather plug 43; the top of the leather plug 43 is abutted against the top side of the guide groove 24, and the top of the screw rod 42 penetrates through the bottom side of the shell 1 and extends into the accommodating groove 41; the bottom of the screw rod 42 is rotationally connected with the shell 1, the top of the screw rod 42 is in threaded connection with the inner part of the fixed sleeve 44, when the toilet needs to be maintained, the water source circulation inside the pipeline needs to be closed, the screw rod 42 and the internal threads of the fixing sleeve 44 are rotated by rotating the screw rod 42, the fixing sleeve 44 can slide along the screw rod 42 under the action of the threads, so that the fixing sleeve 44 drives the leather plug 43 to slide in the accommodating groove 41, and after the leather plug slides to the inside of the guide groove 24, thereby blocking the guide groove 24, preventing the water source from circulating, being beneficial to the maintenance and replacement of the closestool or the pipeline, when the screw rod 42 is rotated reversely, the leather plug 43 is separated from the inside of the guide groove 24 and is stored in the storage groove 41, so that the guide groove 24 is conducted, and water flows conveniently.
Specifically, the control mechanism 5 includes a piston 51 and an abutting spring 52, the piston 51 is mounted on the inner side of the top of one end of the housing 1, the abutting spring 52 is mounted on one end of the piston 51, and the piston 51 is slidably connected with the inside of the housing 1 through the abutting spring 52; the water inlet pipe 22 is communicated with one end side wall of the piston 51, the guide groove 24 is communicated with the side wall of the piston 51, and the diameter of the piston 51 is larger than the diameters of the water inlet pipe 22 and the guide groove 24, when the toilet is flushed, the water flow in the toilet water storage tank can flow out completely, the water pressure in the water storage tank is reduced to zero, at this time, the switch action in the toilet can be enabled to enable the water flow of an external pipeline to flow in, the water pressure in the water inlet pipe 22 can extrude the piston 51 to slide out of the acting force of the abutting spring 52, so that the water inlet pipe 22 is communicated with the guide groove 24, the water flow can enter the guide groove 24 to be conveyed, the water storage in the toilet water storage tank is enabled, when the water flow in the water storage tank is full, the internal switch is closed, and the water flow in the water outlet pipe 23 and, when the water pressure is balanced, the piston 51 is pushed under the action of the abutting spring 52, so that the piston 51 abuts against and blocks the water inlet pipe 22, and the weakening and control effects on the pressure of the external water flow are facilitated.
Specifically, the locking mechanism 6 comprises a sliding groove 61, a baffle plate 62, a return spring 63, a push rod 64, an extrusion spring 65, a push block 66 and a groove 67, the sliding groove 61 is arranged on the inner side of the bottom of the shell 1, the bottom of the sliding groove 61 is communicated with the guide groove 24, and the baffle plate 62 is connected with the inside of the sliding groove 61 in a sliding manner; the top side center of the baffle plate 62 is provided with the ejector rod 64, the reset spring 63 is arranged outside the ejector rod 64, the bottom of the reset spring 63 is connected with the top side of the baffle plate 62, and the top of the reset spring 63 is connected with the inner side of the top of the sliding groove 61; the groove 67 is formed in the bottom side of the other end of the piston 51, the push block 66 is installed inside the side wall of the piston 51, the extrusion spring 65 is installed at one end of the push block 66, and the push block 66 is connected with the inside of the piston 51 in a sliding mode through the extrusion spring 65; the other end of the push block 66 is of a triangular structure, the push rod 64 penetrates through the casing 1 and extends to the inside of the groove 67 and is abutted against the side wall of the push block 66, the push rod 64 is in sliding connection with the casing 1 and the inside of the groove 67 through the baffle 62, after the switch inside the toilet water storage tank is locked, a certain water pressure exists inside the guide groove 24 and is abutted against the baffle 62 inside the sliding groove 61, so that the baffle 62 is free from upward sliding under the action of the reset spring 63, the push rod 64 is abutted against the groove 67 and the push block 66, the piston 51 is tightly abutted against the water inlet pipe 22, the piston 51 is enabled to be locked and not to move easily, when no water exists inside the toilet water storage tank, the water inside the guide groove 24 flows out, so that the baffle 62 slides downwards, and the push rod 64 is separated from the groove 67, thereby it is convenient the inside water source of inlet tube 22 is contradicted piston 51 removes, makes the water source carry out the water injection to the closestool is inside, when being favorable to preventing that the closestool from having the infiltration phenomenon, leads to piston 51 removes the water injection, causes the water source to discharge for a long time, makes the water source extravagant.
Specifically, the filtering mechanism 3 comprises a glass window 31, an outer leakage scale 32, a handle 33, a turntable 34, a filter screen 35, a rubber block 36 and a compression spring 37, the filter screen 35 is arranged inside the other end of the shell 1, and the filter screen 35 is connected with the inside of the shell 1 in a sliding manner; the top side of the inside of the other end of the shell 1 is provided with the rubber block 36 in an annular structure, the top of the rubber block 36 is provided with a plurality of compression springs 37 distributed annularly, and the rubber block 36 is connected with the inside of the shell 1 in a sliding manner through the compression springs 37; the top of the filter screen 35 is abutted against the bottom side of the rubber block 36, the guide groove 24 is communicated with the top of the filter screen 35, and the water outlet pipe 23 is communicated with the side wall of the filter screen 35; the rotary disc 34 is in threaded connection with the bottom side of the shell 1, and the top of the rotary disc 34 is rotatably connected with the bottom of the filter screen 35; the handle 33 is installed at the bottom of the rotary disc 34, and the diameter of the rotary disc 34 is larger than that of the filter screen 35; the glass window 31 is installed on one side of the shell 1, the outer leakage scale 32 is installed on the outer side wall of the shell 1, after water enters the filter screen 35 through the guide groove 24, water flowing into the water outlet pipe 23 is cleaner through the filtering of the filter screen 35, the blocking of parts inside the toilet bowl is prevented, meanwhile, the glass window 31 on the outer side of the shell 1 is beneficial to observing the accumulation amount of sundries inside the filter screen 35, the sundries amount is visually observed through the outer leakage scale 32, when the cleaning is needed, the handle 33 is rotated, so that the turntable 34 is rotated and separated from the outer side of the shell 1, then the filter screen 35 is drawn out, the inside of the filter screen 35 is cleaned, then the filter screen 35 is inserted, the turntable 34 is rotated, and the filter screen 35 is placed stably, meanwhile, the filter screen 35 is tightly abutted under the action of the rubber block 36 and the compression spring 37, so that shaking is prevented.
Specifically, the closing mechanism 7 comprises a sliding plate 71, a through hole 72 and a telescopic spring 73, the sliding plate 71 is mounted on the inner side of the top of the other end of the housing 1, the sliding plate 71 is connected with the inside of the housing 1 in a sliding manner, and the through hole 72 is arranged at the center of the sliding plate 71; the guide groove 24 is communicated with the through hole 72, and the top of the sliding plate 71 extends through the shell 1 and is abutted against the top side of the filter screen 35; a plurality of the extension springs 73 are arranged at the outer side of the bottom of the sliding plate 71 and are distributed at equal intervals, and the slide plate 71 is slidably coupled with the housing 1 and the inside of the guide groove 24 by a plurality of the extension springs 73, when the filter screen 35 is cleaned and drawn out, the sliding plate 71 will slide downwards under the action of the telescopic spring 73, so that the through hole 72 at the center of the slide plate 71 is received inside the housing 1, the guide groove 24 is blocked, and the water source cannot flow, thereby facilitating the cleaning of the filter screen 35, when the filter screen 35 is inserted, the filter screen 35 will abut against the sliding plate 71 to be lifted up under the action of the expansion spring 73, and the through hole 72 is arranged in the guide groove 24, so that the guide groove 24 is communicated, water flow is facilitated, and the water source overflow caused by the flowing of the water flow during cleaning is effectively avoided.
When in use, firstly, the shell 1 is conveniently detachably connected with a wall body or a bracket under the action of the fixing hole 21, which is beneficial to subsequent disassembly and installation, meanwhile, an external water source pipeline is in threaded connection with the water inlet pipe 22, so that a water source can enter the guide groove 24 inside the shell 1 for conveying, then, a toilet pipeline is connected with the water outlet pipe 23, so that the water source inside the guide groove 24 enters the toilet through the water outlet pipe 23 for water storage and flushing, when the toilet needs to be maintained, the water source inside the pipeline needs to be closed for circulation, the screw rod 42 is rotated with the internal threads of the fixing sleeve 44 by rotating the screw rod 42, so that the fixing sleeve 44 can slide along the screw rod 42 under the action of the threads, thereby driving the leather plug 43 to slide inside the accommodating groove 41, and when the European style slides to the inside of the guide groove 24, the guide groove 24 is blocked, so, when the screw rod 42 is rotated reversely, the leather plug 43 is separated from the inside of the guide groove 24 and is stored in the storage groove 41, so that the guide groove 24 is communicated, water flows conveniently enter, after the toilet is flushed, the water flows in the toilet water storage tank can flow out completely, the water pressure in the water storage tank is reduced to zero, at the moment, the water flows in the external pipeline can be caused by the switching action in the toilet, the water pressure in the water inlet pipe 22 can extrude the piston 51 to slide by the action force of the abutting spring 52, so that the water inlet pipe 22 is communicated with the guide groove 24, the water flows can enter the guide groove 24 to be conveyed, so that the water in the toilet water storage tank can be stored, after subsequent flushing, when the water flows in the water storage tank are filled, the internal switch is closed, the water flows in the water storage tank 23 and the guide groove 24 are stopped, and when the water pressure, the piston 51 is pushed under the action of the abutting spring 52, so that the piston 51 abuts against and blocks the water inlet pipe 22, the pressure of external water flow is weakened and controlled, after the switch in the toilet water storage tank is locked, a certain water pressure exists in the guide groove 24, the water pressure abuts against the baffle 62 in the sliding groove 61, the baffle 62 is made to slide upwards under the action of the reset spring 63, the ejector rod 64 abuts against the groove 67 and the ejector block 66, the piston 51 is made to abut against the water inlet pipe 22 tightly, meanwhile, the piston 51 is locked and is not easy to move, when no water exists in the toilet water storage tank, the water flow in the guide groove 24 flows out, the baffle 62 slides downwards, the ejector rod 64 is made to be separated from the groove 67, the water source abutting against the piston 51 in the water inlet pipe 22 is made to move, water is injected into the toilet, and the water seepage phenomenon of the toilet is prevented, the piston 51 is caused to move to inject water, so that water is discharged for a long time, the water source is wasted, after the water source enters the filter screen 35 through the guide groove 24, the water flowing into the water outlet pipe 23 is cleaner through the filtering of the filter screen 35, the blocking of parts inside the closestool is prevented, meanwhile, the glass window 31 on the outer side of the shell 1 is beneficial to observing the accumulation amount of sundries inside the filter screen 35, and the amount of the sundries is visually observed through the leakage scale 32, when the cleaning is needed, the handle 33 is rotated, the turntable 34 is rotated and separated from the outer side of the shell 1, then the filter screen 35 is drawn out, so that the inside of the filter screen 35 is cleaned, then the filter screen 35 is inserted, the turntable 34 is rotated, the filter screen 35 is placed stably, meanwhile, the filter screen 35 is tightly abutted under the action of the rubber block 36 and the compression spring 37, the shaking is, slide 71 can slide down under expanding spring 73's effect, thereby make slide 71 center department's through-hole 72 accomodate inside casing 1, make guide slot 24 carry out the separation, lead to the water source unable to flow, thereby the convenience is cleared up filter screen 35, insert the back when filter screen 35, filter screen 35 can contradict slide 71 and break away from rising under expanding spring 73's the effect, and make through-hole 72 locate inside guide slot 24, make the guide slot 24 intercommunication, make things convenient for rivers to flow, the effectual flow that can not have rivers when having ensured the clearance, lead to the water source to spill over.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A toilet bowl control valve is characterized in that: comprises a shell (1), a conveying mechanism (2), a filtering mechanism (3), a flow blocking mechanism (4), a control mechanism (5), a locking mechanism (6) and a closing mechanism (7); the conveying mechanism (2) for conveying the water source is arranged outside the shell (1) for conveniently connecting the water source; the control mechanism (5) for controlling the inflow of a water source is mounted at the top of the interior of the shell (1); the flow blocking mechanism (4) used for controlling and blocking the conveying mechanism (2) is installed on the inner side of the bottom of the shell (1); the locking mechanism (6) used for carrying out interference locking on the control mechanism (5) is arranged in the conveying mechanism (2); the other end of the shell (1) is internally provided with the filtering mechanism (3) for filtering and treating the conveyed water source; the top of the filtering mechanism (3) is provided with a closing mechanism (7) used for closing water flow when the conveying mechanism (2) is cleaned.
2. A toilet bowl control valve according to claim 1, wherein: the conveying mechanism (2) comprises a fixing hole (21), a water inlet pipe (22), a water outlet pipe (23) and a guide groove (24), the water inlet pipe (22) is installed at the top of the outer side of one end of the shell (1), and the water outlet pipe (23) is installed at the center of the outer side of the other end of the shell (1); the guide groove (24) is formed in the shell (1), and the water inlet pipe (22) is communicated with the water outlet pipe (23) through the guide groove (24); the fixing holes (21) are respectively formed in opposite corners of one side of the shell (1), and the fixing holes (21) penetrate through the shell (1) and extend to the outside of the other side of the shell (1).
3. A toilet bowl control valve according to claim 2, wherein: the flow resisting mechanism (4) comprises an accommodating groove (41), a screw rod (42), a leather plug (43) and a fixing sleeve (44), the accommodating groove (41) is formed in the inner side of the bottom of one end of the shell (1), and the accommodating groove (41) is communicated with the guide groove (24); the leather plug (43) is connected with the inside of the accommodating groove (41) in a sliding mode, the fixing sleeve (44) is installed at the center of the inside of the leather plug (43), and the fixing sleeve (44) extends to the outer side of the bottom of the leather plug (43); the top of the leather plug (43) is abutted against the top side of the guide groove (24), and the top of the screw rod (42) penetrates through the bottom side of the shell (1) and extends into the accommodating groove (41); the bottom of the screw rod (42) is rotationally connected with the shell (1), and the top of the screw rod (42) is in threaded connection with the inside of the fixed sleeve (44).
4. A toilet bowl control valve according to claim 3, wherein: the control mechanism (5) comprises a piston (51) and a collision spring (52), the piston (51) is installed on the inner side of the top of one end of the shell (1), the collision spring (52) is installed at one end of the piston (51), and the piston (51) is in sliding connection with the inside of the shell (1) through the collision spring (52); the inlet tube (22) with the one end lateral wall intercommunication of piston (51), guide slot (24) with the lateral wall intercommunication of piston (51), just the diameter of piston (51) is greater than inlet tube (22) with the diameter of guide slot (24).
5. The toilet bowl control valve according to claim 4, wherein: the locking mechanism (6) comprises a sliding groove (61), a baffle plate (62), a return spring (63), a push rod (64), an extrusion spring (65), a push block (66) and a groove (67), the sliding groove (61) is formed in the inner side of the bottom of the shell (1), the bottom of the sliding groove (61) is communicated with the guide groove (24), and the baffle plate (62) is connected with the inside of the sliding groove (61) in a sliding mode; the top side center of the baffle plate (62) is provided with the ejector rod (64), the outer part of the ejector rod (64) is provided with the return spring (63), the bottom of the return spring (63) is connected with the top side of the baffle plate (62), and the top of the return spring (63) is connected with the inner side of the top of the sliding chute (61); the groove (67) is formed in the bottom side of the other end of the piston (51), the push block (66) is installed inside the side wall of the piston (51), the extrusion spring (65) is installed at one end of the push block (66), and the push block (66) is connected with the inside of the piston (51) in a sliding mode through the extrusion spring (65); the other end of ejector pad (66) is the triangle-shaped structure, ejector pin (64) run through in casing (1) extend to inside and with ejector pad (66) lateral wall is contradicted, ejector pin (64) pass through baffle (62) with casing (1) with recess (67) inside sliding connection.
6. The toilet bowl control valve according to claim 5, wherein: the filter mechanism (3) comprises a glass window (31), an outer leakage scale (32), a handle (33), a turntable (34), a filter screen (35), a rubber block (36) and a compression spring (37), the filter screen (35) is arranged inside the other end of the shell (1), and the filter screen (35) is connected with the inside of the shell (1) in a sliding manner; the top side of the inside of the other end of the shell (1) is provided with the rubber block (36) in an annular structure, the top of the rubber block (36) is provided with a plurality of compression springs (37) which are distributed annularly, and the rubber block (36) is connected with the inside of the shell (1) in a sliding manner through the compression springs (37); the top of the filter screen (35) is abutted against the bottom side of the rubber block (36), the guide groove (24) is communicated with the top of the filter screen (35), and the water outlet pipe (23) is communicated with the side wall of the filter screen (35); the rotary disc (34) is in threaded connection with the bottom side of the shell (1), and the top of the rotary disc (34) is rotatably connected with the bottom of the filter screen (35); the handle (33) is installed at the bottom of the rotary disc (34), and the diameter of the rotary disc (34) is larger than that of the filter screen (35); install one side of casing (1) glass window (31), install the lateral wall of casing (1) leak scale (32) outward.
7. The toilet bowl control valve according to claim 6, wherein: the closing mechanism (7) comprises a sliding plate (71), a through hole (72) and a telescopic spring (73), the sliding plate (71) is installed on the inner side of the top of the other end of the shell (1), the sliding plate (71) is connected with the inside of the shell (1) in a sliding mode, and the through hole (72) is formed in the center of the sliding plate (71); the guide groove (24) is communicated with the through hole (72), and the top of the sliding plate (71) extends through the shell (1) and is abutted against the top side of the filter screen (35); a plurality of expanding spring (73) that are the equidistance and distribute are installed to the bottom outside of slide (71), just slide (71) are through a plurality of expanding spring (73) with casing (1) with inside sliding connection of guide slot (24).
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| CN202010566311.XA CN111636531B (en) | 2020-06-19 | 2020-06-19 | Toilet bowl control valve |
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| CN202010566311.XA CN111636531B (en) | 2020-06-19 | 2020-06-19 | Toilet bowl control valve |
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| CN111636531B CN111636531B (en) | 2021-12-07 |
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| CN114511967A (en) * | 2022-03-01 | 2022-05-17 | 徐州工程学院 | Water meter charging device based on Internet of things data acquisition and remote control |
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| CN111636531B (en) | 2021-12-07 |
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Application publication date: 20200908 Assignee: Xiangshui Haizhi Technology Co.,Ltd. Assignor: XIANGSHUI GESIQI TECHNOLOGY CO.,LTD. Contract record no.: X2023980041875 Denomination of invention: A toilet toilet control valve Granted publication date: 20211207 License type: Common License Record date: 20230919 |
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Application publication date: 20200908 Assignee: YANCHENG OURUN PETROCHEMICAL EQUIPMENT MANUFACTURING CO.,LTD. Assignor: XIANGSHUI GESIQI TECHNOLOGY CO.,LTD. Contract record no.: X2023980043417 Denomination of invention: A toilet toilet control valve Granted publication date: 20211207 License type: Common License Record date: 20231013 |
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Assignee: YANCHENG OURUN PETROCHEMICAL EQUIPMENT MANUFACTURING CO.,LTD. Assignor: XIANGSHUI GESIQI TECHNOLOGY CO.,LTD. Contract record no.: X2023980043417 Date of cancellation: 20240228 Assignee: Xiangshui Haizhi Technology Co.,Ltd. Assignor: XIANGSHUI GESIQI TECHNOLOGY CO.,LTD. Contract record no.: X2023980041875 Date of cancellation: 20240228 |
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Effective date of registration: 20240628 Address after: 473000, No. 199 Lishui East Road, Xingtang Street, Tanghe County, Nanyang City, Henan Province Patentee after: Henan Ailifu Electronic Technology Co.,Ltd. Country or region after: China Address before: 224600 2nd floor, Xiangshui Zhongxing real estate, No.4, Shuangyuan Middle Road, Xiangshui County, Yancheng City, Jiangsu Province Patentee before: XIANGSHUI GESIQI TECHNOLOGY CO.,LTD. Country or region before: China |