CN213712049U

CN213712049U - Overhead filtering type water inlet valve of closestool

Info

Publication number: CN213712049U
Application number: CN202022933792.1U
Authority: CN
Inventors: 黄钊平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-07-16
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses an overhead filtration formula closestool water intaking valve, including main part, floater storehouse, floater and adjusting bolt, floater storehouse joint is fixed the main part surface, the floater place in the floater storehouse, the main part includes hollow casing, inlet tube, control valve and upper cover, the inlet tube nestification in the casing, the inlet tube top is equipped with filter equipment, the control valve laminating is in filter equipment's upper surface, it is in to go up the housing the control valve top and with the top lock of casing is fixed, the adjusting bolt is connected the floater with the control valve. The utility model discloses an overhead filtration formula closestool water intaking valve filtering mechanism sets up at the top to through nested structure, can be very convenient demolish washing or change filtering element, thereby need not to dismantle the water intaking valve, and then make intaking of water intaking valve can keep smooth, overall structure is reasonable, easy operation, convenient to use.

Description

Overhead filtering type water inlet valve of closestool

Technical Field

The utility model belongs to the technical field of the closestool water intaking valve, specifically speaking relates to an overhead filtering formula closestool water intaking valve.

Background

The toilet is a daily article commonly used in the toilet, and the water inlet control of the toilet water tank is controlled by the water inlet valve, so that when the water level of the water tank is lower than a certain water level, the water inlet valve can be automatically switched on to enable water to flow into the water tank for storage, and when the water level reaches a set water level, the water inlet valve is closed to stop the water inlet operation.

In the prior art, water inlet valves for toilet water tanks have various structures, related patents are numerous, and all the water inlet valves have the basic function of conveying tap water to the toilet water tank. However, through research on related patents and related technologies, it is found that most toilet water inlet valves are provided with filters, and the filters are arranged at the initial ends of water inlet valves, generally at the bottom ends of the water inlet valves, so that after the toilet water inlet valves are used for a long time, the filters are blocked and water inlet is slow due to too many filter substances accumulated on the filters, and at the moment, the water inlet valves need to be completely detached to clean or replace the filters, which is time-consuming, labor-consuming and unfavorable for use.

SUMMERY OF THE UTILITY MODEL

The invention aims to solve the technical problem of providing a top-mounted filtering type closestool water inlet valve which can be used for conveniently disassembling, cleaning or replacing a filtering mechanism without disassembling the water inlet valve by placing the filtering mechanism at the top end.

The technical scheme for solving the technical problems comprises the following steps:

the utility model provides an overhead filtration formula closestool water intaking valve, includes main part, floater storehouse, floater and adjusting bolt, floater storehouse joint is fixed the main part surface, the floater place in the floater storehouse, the main part includes hollow casing, inlet tube, control valve and upper cover, the inlet tube nestification in the casing, the inlet tube top is equipped with filtering mechanism, the control valve laminating is in filtering mechanism's upper surface, the upper cover lid is in the control valve top and with the top lock of casing is fixed, the adjusting bolt is connected the floater with the control valve.

Specifically, the filtering mechanism comprises a filtering core and a filtering frame, the filtering frame is fixed at the top end of the water inlet pipe, a filtering groove which penetrates through the filtering frame is formed in the middle of the filtering frame, the water outlet of the water inlet pipe is positioned in the filtering groove, and the filtering core is embedded into the filtering groove.

Specifically, the casing top is equipped with the mounting groove, the mounting groove with the filter tank matches each other, one side of crossing the filter core is equipped with the installation and detains, the installation is detained and is used for with the filter core passes through the mounting groove is installed in the filter tank and accomodate and fix in the mounting groove.

Preferably, still be equipped with the shunt in the main part, be equipped with the diffluence pass on the casing, the shunt with the diffluence pass links up, the shunt laminating is in filtering mechanism's below.

Specifically, its characterized in that: the shell is provided with at least one circle of water outlet which penetrates through the inside and the outside of the shell.

Specifically, the device further comprises an adjusting device, and the adjusting device is connected to the lower portion of the main body.

Specifically, adjusting device includes and adjusts pole and regulator, it nestification is in to adjust the pole in the regulator, the regulator can evenly prolong adjust the pole up-and-down motion, the regulator with the bottom fixed connection of casing, adjust the pole middle part and be equipped with hollow pipeline, the bottom embedding of inlet tube in the pipeline.

Preferably, the bottom outside of inlet tube is equipped with at least round sealing washer, the sealing washer is used for sealing the inlet tube with the contact surface of pipeline.

Specifically, adjust the pole bottom and be equipped with the installation department, the nested solid fixed ring and locking ring that have on the installation department.

The utility model discloses following beneficial effect has: the filtering mechanism is arranged at the top, and the filtering core can be conveniently detached, cleaned or replaced through the nested structure, so that the water inlet valve does not need to be detached, the water inlet of the water inlet valve can be kept smooth, the integral structure is reasonable, the operation is simple, the use is convenient, in addition, the adjusting device is arranged, the integral height of the control valve can be effectively adjusted, the adjusting device can be suitable for various toilet water tanks, the water inlet valve is more universal, and the adjusting device can be widely applied.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the main body in the embodiment of the present invention.

Fig. 3 is a schematic view of the splitting structure of the main body in the embodiment of the present invention.

Fig. 4 is a schematic view of a splitting structure of the adjusting device in the embodiment of the present invention.

The reference numbers in the figures have the following meanings:

the device comprises a main body 1, a shell 11, a mounting groove 111, a flow splitting port 112, a water outlet 113, a flow splitter 12, a water inlet pipe 13, a sealing ring 131, a filter frame 14, a filter tank 141, a mounting buckle 15, a filter core 16, a control valve 17, an upper cover 18, a regulating device 2, a locking ring 21, a fixing ring 22, a mounting part 23, a regulating rod 24, a pipeline 25, a regulator 26, a regulating button 27, a floating ball bin 3, a floating ball 4 and a regulating bolt 5.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

Example (b):

the utility model discloses an overhead filtration formula closestool water intaking valve is shown in 1-4, including main part 1, floater storehouse 3, floater 4 and adjusting bolt 5, 3 joints in floater storehouse are fixed 1 surface in the main part, the floater 4 place in floater storehouse 3, main part 1 includes hollow casing 11, inlet tube 13, control valve 17 and upper cover 18, inlet tube 13 nestification in casing 11, inlet tube 13 top is equipped with filtering mechanism, the control valve 17 laminating is in filtering mechanism's upper surface, 18 covers of upper cover control valve 17 top and with casing 11's top lock is fixed, adjusting bolt 5 is connected the floater 4 with control valve 17. Preferably, the floating ball bin 3 is buckled on the main body 1 movably, so that the floating ball bin 3 can be adjusted to different heights conveniently, the connection degree of the floating ball 4 and the control valve 17 is adjusted through the adjusting bolt 5, different water level heights can be further met, and the height of the water level can be controlled through adjustment to meet the requirements of different toilet water tank water levels.

Specifically, the filter mechanism comprises a filter element 16 and a filter frame 14, the filter frame 14 is fixed at the top end of the water inlet pipe 13, a filter tank 141 which penetrates through the filter frame 14 is formed in the middle of the filter frame 14, the water outlet 113 of the water inlet pipe 13 is positioned in the filter tank 141, and the filter element 16 is embedded in the filter tank 141. The filter frame 14 is arranged at the top end of the water inlet pipe 13, so that all water inlet water firstly passes through the filter frame 14 and then enters the water tank, the water filtering effect can be ensured, and the filter element 16 is embedded in the filter frame in a nested mode, so that the filter element 16 is convenient to disassemble and assemble. The control valve 17 is matched with the top end of the filter rack 14, so that the top end of the filter rack 14 can be closed, and the purpose of stopping water in the filter rack 14 when water does not need to enter is guaranteed.

Specifically, the top end of the housing 11 is provided with an installation groove 111, the installation groove 111 is matched with the filter tank 141, one side of the filter element 16 is provided with an installation buckle 15, and the installation buckle 15 is used for installing the filter element 16 in the filter tank 141 through the installation groove 111 and accommodating and fixing the filter element in the installation groove 111. The mounting groove 111 is used for mounting the filter element 16 and dismounting the filter element 16, and the filter element 16 can be directly dismounted without dismounting other parts of the water inlet valve due to the fact that the mounting groove is arranged outside the shell 11, so that the whole operation is simple, and the cleaning and the replacement are convenient.

Preferably, still be equipped with shunt 12 in the main part 1, be equipped with the reposition of redundant personnel mouth 112 on the casing 11, shunt 12 with reposition of redundant personnel mouth 112 links up, shunt 12 laminating is in filtering mechanism's below. The diversion port 112 is used for connecting with a secondary flusher for flushing the external toilet.

Specifically, its characterized in that: at least one circle of water outlet 113 is formed in the shell 11, and the water outlet 113 penetrates through the inside and the outside of the shell 11. The water outlet 113 is used for enabling the control valve 17 to be opened, enabling water to flow into the water tank through the water outlet 113 connecting the cavity of the shell 11 and an external water tank after water flows out from the upper end of the filter frame 14, and achieving the purpose of water inflow.

Specifically, the device further comprises an adjusting device 2, and the adjusting device 2 is connected to the lower part of the main body 1. Specifically, the adjusting device 2 comprises an adjusting rod 24 and an adjuster 26, the adjusting rod 24 is nested in the adjuster 26, the adjuster 26 can uniformly extend the adjusting rod 24 to move up and down, the adjuster 26 is fixedly connected with the bottom end of the shell 11, a hollow pipeline 25 is arranged in the middle of the adjusting rod 24, and the bottom of the water inlet pipe 13 is embedded in the pipeline 25. An adjusting button 27 is arranged in the adjuster 26, and when the adjusting button 27 is pressed, the adjuster 26 can be pushed to slide downwards or upwards relative to the axis of the adjusting rod 24, so that the exposed length of the adjusting rod 24 can be adjusted, and the overall height of the whole water inlet valve can be adjusted, and different water tank height requirements can be met.

Preferably, at least one circle of sealing ring 131 is arranged on the outer side of the bottom of the water inlet pipe 13, and the sealing ring 131 is used for sealing the contact surface between the water inlet pipe 13 and the pipeline 25. The sealing ring 131 functions to completely penetrate the water in the pipeline 25 into the water inlet pipe 13 without leaking, thereby ensuring the reliability of the filtering effect and the sealing effect.

Specifically, the bottom end of the adjusting rod 24 is provided with a mounting part 23, and the mounting part 23 is nested with a fixing ring 22 and a locking ring 21. The fixing ring 22 is used for making the water inlet valve and the inner bottom surface of the water tank mutually fit and mutually fixed and sealed, at the moment, the mounting part 23 penetrates through the mounting hole on the inner bottom surface of the water tank to be discharged to the outside, the water inlet valve is locked through the locking ring 21, then the water inlet valve is fixed on the water tank, finally, the outside water pipe is mutually connected with the bottom end of the mounting part 23, and the pipeline 25 completely penetrates through the mounting part 23 and the center of the adjusting rod 24, so that the water inlet valve is directly connected with the water pipe to achieve the purpose of.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The utility model provides an overhead filtration formula closestool water intaking valve, includes main part (1), floater storehouse (3), floater (4) and adjusting cock (5), floater storehouse (3) joint is fixed main part (1) surface, floater (4) place in floater storehouse (3), its characterized in that: main part (1) includes hollow casing (11), inlet tube (13), control valve (17) and upper cover (18), inlet tube (13) nestification in casing (11), inlet tube (13) top is equipped with filtering mechanism, control valve (17) laminating is in filtering mechanism's upper surface, upper cover (18) cover is in control valve (17) top and with the top lock of casing (11) is fixed, adjusting bolt (5) are connected floater (4) with control valve (17).

2. The overhead filtering toilet fill valve of claim 1, wherein: the filtering mechanism comprises a filtering core (16) and a filtering rack (14), the filtering rack (14) is fixed at the top end of the water inlet pipe (13), a filtering groove (141) which penetrates through the filtering rack (14) is formed in the middle of the filtering rack (14), a water outlet (113) of the water inlet pipe (13) is positioned in the filtering groove (141), and the filtering core (16) is embedded into the filtering groove (141).

3. The overhead filtering toilet fill valve of claim 2, wherein: the top end of the shell (11) is provided with a mounting groove (111), the mounting groove (111) is matched with the filter tank (141), one side of the filter element (16) is provided with a mounting buckle (15), and the mounting buckle (15) is used for installing the filter element (16) in the filter tank (141) through the mounting groove (111) and accommodating and fixing the filter element in the mounting groove (111).

4. The overhead filtering toilet fill valve of claim 1, wherein: still be equipped with shunt (12) in main part (1), be equipped with reposition of redundant personnel mouth (112) on casing (11), shunt (12) with reposition of redundant personnel mouth (112) link up, shunt (12) laminating is in filtering mechanism's below.

5. The filter-on-head toilet fill valve according to any one of claims 1-4, wherein: at least one circle of water outlet (113) is formed in the shell (11), and the water outlet (113) penetrates through the inside and the outside of the shell (11).

6. The overhead filtering toilet fill valve of claim 5, wherein: the device is characterized by further comprising an adjusting device (2), wherein the adjusting device (2) is connected to the lower portion of the main body (1).

7. The overhead filtering toilet fill valve of claim 6, wherein: adjusting device (2) are including adjusting pole (24) and regulator (26), it nests in to adjust pole (24) in regulator (26), regulator (26) can evenly prolong adjust pole (24) up-and-down motion, regulator (26) with the bottom fixed connection of casing (11), it is equipped with hollow pipeline (25) to adjust pole (24) middle part, the bottom embedding of inlet tube (13) in pipeline (25).

8. The overhead filtering toilet fill valve of claim 7, wherein: the bottom outside of inlet tube (13) is equipped with at least round sealing washer (131), sealing washer (131) are used for sealing inlet tube (13) with the contact surface of pipeline (25).

9. The overhead filtering toilet fill valve of claim 7, wherein: adjust pole (24) bottom and be equipped with installation department (23), the nested solid fixed ring (22) and locking ring (21) that have on installation department (23).