CN220814128U - Flushing assembly and toilet - Google Patents

Flushing assembly and toilet Download PDF

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Publication number
CN220814128U
CN220814128U CN202322235405.0U CN202322235405U CN220814128U CN 220814128 U CN220814128 U CN 220814128U CN 202322235405 U CN202322235405 U CN 202322235405U CN 220814128 U CN220814128 U CN 220814128U
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CN
China
Prior art keywords
plug
water storage
assembly
hole
submersible pump
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Active
Application number
CN202322235405.0U
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Chinese (zh)
Inventor
张胜阳
谢伟藩
黄亚魁
李大光
陈江辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hengjie Intelligent Sanitary Ware Shenzhen Co ltd
Original Assignee
Hengjie Intelligent Sanitary Ware Shenzhen Co ltd
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Priority to CN202322235405.0U priority Critical patent/CN220814128U/en
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Abstract

The utility model discloses a flushing assembly and a closestool, wherein the flushing assembly comprises a water storage tank and a submersible pump, a water storage cavity is formed in the water storage tank, and an inserting part is arranged at the bottom wall of the water storage cavity; the immersible pump is close to the one end of water storage chamber diapire and is provided with butt joint portion, butt joint portion and grafting portion grafting cooperation. According to the flushing assembly in the technical scheme, the plug-in part of the bottom wall of the water storage cavity is plugged and matched with the butt joint part of the bottom end of the submersible pump, so that the submersible pump can be disassembled and assembled by hands, and can be disassembled and assembled quickly without tools, and the flushing assembly is convenient; when dismantling the immersible pump, can directly extract the immersible pump from grafting portion along ascending direction, when assembling the immersible pump, can directly peg graft the immersible pump in grafting portion along the decurrent, dismantle the in-process with the assembly immersible pump, the space of demand is less, less to the size requirement of water storage chamber.

Description

Flushing assembly and toilet
Technical Field
The utility model relates to the technical field of toilets, in particular to a flushing assembly and a toilet.
Background
In some existing toilets, a submersible pump is installed at the bottom of a water storage tank, and when the toilet is flushed, the water in the water storage tank is pumped out to a urinal through the submersible pump.
When the submersible pump fails or the bottom of the water storage cavity is cleaned to prevent unsmooth pumping of the submersible pump, the submersible pump needs to be disassembled for replacement or maintenance. However, the existing submersible pump is fixed in the water storage tank through the screw connection piece, and when the submersible pump is disassembled and assembled, the working procedure is troublesome. And, the space in the storage water tank is comparatively narrow and small, and the tool is inconvenient to be adopted to disassemble and assemble the submersible pump.
Disclosure of utility model
The utility model mainly aims to provide a flushing assembly which is convenient for disassembling and assembling a submersible pump.
To achieve the above object, the present utility model provides a flush assembly, comprising:
The water storage tank is internally provided with a water storage cavity, and the bottom wall of the water storage cavity is provided with an inserting part; and
The immersible pump, the immersible pump is close to the one end of water storage chamber diapire is provided with the butt joint portion, the butt joint portion with grafting portion grafting cooperation.
In some embodiments of the present utility model, the water storage tank includes a tank body and an elastic pad, the elastic pad is fixedly installed on the bottom wall in the tank body, the plugging portion is a plugging hole formed by the elastic pad, the abutting portion is provided as a plugging column, the plugging column is plugged in the plugging hole, and the plugging column is in interference fit with the elastic pad.
In some embodiments of the present utility model, a wall of the plugging hole is provided with a first clamping protrusion, a side surface of an end part of the plugging column is provided with a second clamping protrusion, the plugging column extends into the plugging hole, a peripheral side of the plugging column is in interference fit with the first clamping protrusion, and the second clamping protrusion is clamped on a side surface of the first clamping protrusion, which is close to the submersible pump.
In some embodiments of the present utility model, the elastic pad includes a clamping portion and a mounting portion, the insertion hole is formed in the clamping portion, and the mounting portion is provided with two and connected to opposite sides of the clamping portion;
the inner bottom wall of the box body is convexly provided with two assembling rib plates, and the mounting part is sleeved outside the assembling rib plates and connected through a screw-connection piece.
In some embodiments of the present utility model, the plug-in column is provided with a water pumping port communicated with the inside of the submersible pump, an assembly seat is convexly arranged between the two assembly rib plates on the inner bottom walls of the two boxes, grooves are formed on the top surfaces of the assembly seat on two opposite sides of the assembly seat, water passing channels are arranged on the periphery of the assembly seat, the water passing channels are communicated with the grooves, and the clamping parts are embedded in the grooves and are arranged at intervals with the bottom walls of the grooves.
In some embodiments of the present utility model, a stand column is disposed on a side, away from the two assembling rib plates, of the stand column, a positioning protrusion is disposed on a top surface of the stand column in a protruding manner, a threaded hole is formed in a top surface of the positioning protrusion, a positioning hole is formed in the mounting portion, the positioning hole is matched with the positioning protrusion, a screw connector is assembled in the threaded hole, and a head portion of the screw connector abuts against the mounting portion.
In some embodiments of the present utility model, a guide cylinder is protruding from the top surface of the mounting portion, the guide cylinder is annularly disposed on the periphery of the positioning hole, an avoidance hole is disposed in the guide cylinder, and the screw connection piece extends into the threaded hole from the avoidance hole.
In some embodiments of the present utility model, a side of the side wall of the groove close to the bottom wall is convexly provided with a limiting rib, and the clamping portion is located at a side of the limiting rib away from the bottom wall of the groove.
In some embodiments of the present utility model, the bottom end surface of the submersible pump abuts against the top surface of the clamping portion.
The utility model also provides a toilet bowl, which comprises a main body and the flushing assembly, wherein the flushing assembly comprises:
The water storage tank is internally provided with a water storage cavity, and the bottom wall of the water storage cavity is provided with an inserting part; and
The submerged pump is provided with a butt joint part at one end close to the bottom wall of the water storage cavity, and the butt joint part is in plug-in fit with the plug-in part;
the main body is provided with a flushing port, and the submersible pump is communicated with the flushing port.
According to the flushing assembly in the technical scheme, the plug-in part of the bottom wall of the water storage cavity is in plug-in fit with the butt joint part at the bottom end of the submersible pump, when the submersible pump is disassembled, the submersible pump can be directly pulled out from the plug-in part in the upward direction, and when the submersible pump is assembled, the submersible pump can be directly plugged in the plug-in part in the downward direction, so that the disassembly and assembly by bare hands are realized, the submersible pump can be quickly disassembled and assembled without tools, and the flushing assembly is more convenient; and dismantle the in-process with the assembly immersible pump, the space of demand is less, and is little to the size requirement of water storage chamber, is favorable to the product miniaturization.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a toilet according to an embodiment of the present utility model;
FIG. 2 is an exploded view of one embodiment of the toilet of the present utility model;
FIG. 3 is a schematic diagram of an embodiment of a water storage tank according to the present utility model;
FIG. 4 is a schematic view of an embodiment of a flush assembly according to the present utility model;
FIG. 5 is a cross-sectional view of one embodiment of a flush assembly of the present utility model;
FIG. 6 is an enlarged view at A in FIG. 5;
FIG. 7 is a cross-sectional view of the flush assembly of the present utility model with the submersible pump removed;
FIG. 8 is an enlarged view at B in FIG. 7;
FIG. 9 is a schematic diagram of an embodiment of an elastic pad according to the present utility model;
FIG. 10 is a cross-sectional view of one embodiment of the case of the present utility model;
Fig. 11 is an enlarged view at C in fig. 10.
Reference numerals illustrate:
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Referring to fig. 1 to 6, a flushing assembly 100 according to the present utility model is applied to a toilet 1000, wherein the flushing assembly 100 includes a water tank 10 and a submersible pump 20; wherein, a water storage cavity 101 is formed in the water storage tank 10, and an inserting part 102 is arranged at the bottom wall of the water storage cavity 101; the immersible pump 20 is provided with butt joint portion 21 near the one end of the diapire of water storage chamber 101, butt joint portion 21 and grafting portion 102 grafting cooperation.
The material of the water tank 10 may be metal such as aluminum alloy or stainless steel, or plastic, and is not limited thereto. The whole submerged pump 20 works under water, water at the bottom of the water storage cavity is pressurized and conveyed to the top of the water storage tank 10, the submerged pump 20 is provided with the water pumping port 211, the water pumping port 211 can be arranged at the bottom of the submerged pump 20 so as to discharge water in the water storage cavity as completely as possible, and the water pumping port 211 can also be arranged at the top of the submerged pump 20 so as to prevent dirt accumulated at the bottom of the water storage cavity from affecting the water pumping of the submerged pump 20.
The above-mentioned plugging portion 102 is in plugging engagement with the docking portion 21, in some embodiments of the present utility model, a positioning post is protruding from a bottom wall of the water storage cavity 101, a positioning groove is provided at a bottom end of the submersible pump 20, the positioning post is inserted into the positioning groove, and a water pumping port 211 of the submersible pump 20 is provided at a periphery of a bottom of the submersible pump 20. In other embodiments of the present utility model, the submersible pump 20 is provided with two docking portions 21, the bottom wall of the water storage cavity 101 is provided with two plugging portions 102, and one docking portion 21 is plugged with one plugging portion 102, so that the connection stability is better, and the submersible pump 20 can be prevented from rotating around one docking portion 21. There are many embodiments of the plug-in connection 102 to the mating connection 21, which are not exemplified here.
According to the flushing assembly 100 in the technical scheme of the utility model, the plugging part 102 of the bottom wall of the water storage cavity 101 is plugged and matched with the butt joint part 21 at the bottom end of the submersible pump 20, so that the submersible pump 20 can be quickly disassembled and assembled by hands without tools, and the assembly is convenient; when dismantling immersible pump 20, can directly extract immersible pump 20 follow grafting portion 102 along ascending direction, when assembling immersible pump 20, can directly peg graft immersible pump 20 in grafting portion 102 along the decurrent, dismantle with the in-process of assembling immersible pump 20, the space of demand is less, less to the size requirement of water storage chamber 101, is favorable to the product miniaturization.
Referring to fig. 7 to 11 in combination, in some embodiments of the present utility model, the water storage tank 10 includes a tank 11 and an elastic pad 12, the elastic pad 12 is fixedly installed on an inner bottom wall of the tank 11, the plugging portion 102 is a plugging hole formed by the elastic pad 12, the docking portion 21 is configured as a plugging post 210, the plugging post 210 is plugged into the plugging hole, and the plugging post 210 is in interference fit with the elastic pad 12. So arranged, when the submersible pump 20 is assembled, the plug-in post 210 abuts against the elastic pad 12, the elastic pad 12 is pressed and deformed, and the plug-in post 210 is convenient to plug in; in addition, the immersible pump 20 during operation can produce the vibration, and the elastic pad 12 can play the effect of damping, and the elastic pad 12 can avoid the storage water tank 10 to vibrate strongly under the drive of immersible pump 20, also can avoid the connection structure between immersible pump 20 and the storage water tank 10 to produce not hard up owing to the vibration simultaneously.
In some embodiments of the present utility model, the wall of the plugging hole is provided with a first clamping protrusion 124, the side surface of the end of the plugging column 210 is provided with a second clamping protrusion 212, the plugging column 210 extends into the plugging hole, the peripheral side of the plugging column 210 is in interference fit with the first clamping protrusion 124, and the second clamping protrusion 212 is clamped on the side surface of the first clamping protrusion 124 close to the submersible pump 20. Thus, the clamping part 123 is matched with the plug-in post 210 more firmly, and the submersible pump 20 is not easy to loose.
Further, in some embodiments of the present utility model, guide inclined surfaces are provided at the top of the first locking protrusion 124 and the bottom of the second locking protrusion 212 to facilitate the insertion of the insertion post 210 into the locking portion 123.
The elastic pad 12 may be made of silica gel, rubber, or the like, and the elastic pad 12 may be mounted on the case 11 in various manners, and may be fixed by fastening or bonding; in some embodiments of the present utility model, the elastic pad 12 includes a clamping portion 123 and a mounting portion 121, wherein the plugging hole is formed in the clamping portion 123, and the mounting portion 121 is provided with two and connected to opposite sides of the clamping portion 123; two assembling rib plates 117 are convexly arranged on the inner bottom wall of the box body 11, and the mounting part 121 is sleeved outside the assembling rib plates 117 and connected through the screw connection part 30. Through the above scheme, the screw-connection part 30 is assembled on the mounting part 121, and in the process of screwing the screw-connection part 30, the influence of the force received by the clamping part 123 is small, the deformation amount is small or no deformation is generated, so that the matching effect of the clamping part 123 and the plug-in column 210 can be expected.
In some embodiments of the present utility model, the plug-in post 210 is provided with a water pumping port 211 communicated with the interior of the submersible pump 20, the inner bottom walls of the two boxes 11 are provided with an assembling seat 111 between the two assembling rib plates 117 in a protruding manner, two opposite sides of the assembling seat 111 are provided with grooves 112 on the top surface of the assembling seat 111, the periphery of the assembling seat 111 is provided with a water passing channel 113, the water passing channel 113 is communicated with the grooves 112, and the clamping part 123 is embedded in the grooves 112 and is arranged at intervals with the bottom walls of the grooves 112. So set up, immersible pump 20 is at the during operation, and the water in the water storage chamber 101 is drawn into recess 112 by water channel 113, and water channel 113 can play certain filtering action, avoids great debris to draw into immersible pump 20.
In some embodiments of the present utility model, a stand column 118 is disposed on a side of the two assembling rib plates 117 away from each other, a positioning protrusion 114 is convexly disposed on a top surface of the stand column 118, a threaded hole 115 is disposed on a top surface of the positioning protrusion 114, a positioning hole 122 is disposed on a mounting portion 121, the positioning hole 122 is matched with the positioning protrusion 114, the screw element 30 is assembled in the threaded hole 115, and a head portion of the screw element 30 abuts against the mounting portion 121. So set up, the screw-in piece 30 screws in the in-process and presses tight installation department 121, and installation department 121 is pressed and is warp, is spacing when screw-in piece 30 screws to the top surface butt of head and location protruding 114, avoids installation department 121 excessively to be extruded and makes installation department 121 produce plastic deformation or damage.
Further, in order to solve the above problem, in some embodiments of the present utility model, the top surface of the mounting portion 121 is protruded with a guide cylinder 125, the guide cylinder 125 is disposed around the outer circumference of the positioning hole 122, a relief hole is disposed in the guide cylinder 125, and the screw 30 is extended into the threaded hole 115 from the relief hole, in consideration of that the space in the water storage chamber 101 is relatively narrow, and the assembler needs to hold the screw 30 with one hand and screw the other hand by screwing the tool during the assembly of the screw 30, and the limited space is very limited for the assembler. Therefore, when the screw-in part 30 is assembled, the screw-in part 30 can be placed in the guide cylinder 125, one end of the screw-in part 30 is aligned with the threaded hole 115, the guide cylinder 125 plays a supporting role on the screw-in part 30, and an assembler can operate the tool by one hand at the moment, so that the screw-in part 30 is screwed into the threaded hole 115 conveniently.
Considering that when the interference between the clamping portion 123 and the plug post 210 is larger, the clamping portion 123 needs to have larger deformation in the horizontal direction, so that the plug post 210 can be smoothly inserted, and in the process of inserting the plug post 210, the clamping portion 123 is subjected to larger vertical pressure and friction force, so that the deformation of the clamping portion 123 in the vertical direction is larger, and the clamping portion 123 is easy to generate plastic deformation, or the deformation of the clamping portion 123 is larger and cannot be matched with the plug post 210, in order to avoid the problems, in some embodiments of the utility model, a side, close to the bottom wall, of the side wall of the groove 112 is convexly provided with a limiting rib 116, and the clamping portion 123 is positioned on the side, far from the bottom wall of the groove 112, of the limiting rib 116. Therefore, when the deformation of the clamping portion 123 is increased, the clamping portion 123 can abut against the limiting rib 116, and the limiting rib 116 can play a certain vertical limiting role on the clamping portion 123, so that the clamping portion 123 is prevented from continuously moving downwards, and the clamping portion 123 is prevented from being damaged or the matching effect of the plug-in column 210 and the clamping portion 123 is poor.
In some embodiments of the present utility model, the plug-in post 210 includes a post and an elastic sleeve sleeved outside the main body 200, and the elastic sleeve is formed with a second locking protrusion 212. Thus, the elastic sleeve is matched with the elastic pad 12, and the assembly and the disassembly are more convenient.
In some embodiments of the present utility model, the bottom end surface of the submersible pump 20 abuts against the top surface of the clamping portion 123. Through the above scheme, in the process of installing the submersible pump 20, after the submersible pump 20 is installed in place, the bottom end face of the submersible pump 20 is abutted with the installation part 121, so that the effect of in-place installation feedback can be achieved; the assembling tightness of the submersible pump 20 can be controlled by changing the interference between the plugging posts 210 and the elastic pad 12, so as to control the difficulty of pulling out and plugging in the submersible pump 20, and the assembling tightness is set according to specific conditions, and is not particularly limited herein.
The utility model also proposes a toilet 1000, the toilet 1000 comprising a main body 200 and a flushing assembly, the main body 200 being provided with a flushing port, the submersible pump 20 being in communication with the flushing port. Because the toilet 1000 adopts all the technical solutions of all the embodiments, at least the technical solutions of the embodiments have all the beneficial effects brought by the technical solutions of the embodiments, and are not described in detail herein.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (9)

1. A flush assembly, comprising:
The water storage tank is internally provided with a water storage cavity, and the bottom wall of the water storage cavity is provided with an inserting part; and
The submerged pump is provided with a butt joint part at one end close to the bottom wall of the water storage cavity, and the butt joint part is in plug-in fit with the plug-in part;
The water storage tank comprises a tank body and an elastic pad, the elastic pad is fixedly arranged on the inner bottom wall of the tank body, the plug-in part is a plug-in hole formed by the elastic pad, the butt-joint part is arranged as a plug-in column, the plug-in column is plugged in the plug-in hole, and the plug-in column is in interference fit with the elastic pad.
2. The flush assembly of claim 1, wherein a wall of the plug hole is provided with a first clamping protrusion, a side surface of an end part of the plug post is provided with a second clamping protrusion, the plug post extends into the plug hole, a peripheral side of the plug post is in interference fit with the first clamping protrusion, and the second clamping protrusion is clamped on a side surface of the first clamping protrusion, which is close to the submersible pump.
3. The flush assembly of claim 1, wherein the resilient pad includes a clamping portion and a mounting portion, the plug hole being formed in the clamping portion, the mounting portion being provided with two and connected to opposite sides of the clamping portion;
the inner bottom wall of the box body is convexly provided with two assembling rib plates, and the mounting part is sleeved outside the assembling rib plates and connected through a screw-connection piece.
4. The flushing assembly of claim 3, wherein the plug-in column is provided with a water pumping port communicated with the inside of the submersible pump, an assembly seat is convexly arranged between the two assembly rib plates on the inner bottom walls of the two boxes, grooves are formed in the top surfaces of the assembly seat on the two opposite sides of the assembly seat, water passing channels are arranged on the periphery of the assembly seat and communicated with the grooves, and the clamping parts are embedded in the grooves and are arranged at intervals with the bottom walls of the grooves.
5. The flush assembly of claim 3, wherein two of the mounting ribs are provided with a post on a side thereof remote from each other, a positioning protrusion is provided on a top surface of the post, a threaded hole is provided on a top surface of the positioning protrusion, a positioning hole is provided on the mounting portion, the positioning hole is matched with the positioning protrusion, a screw fitting is assembled in the threaded hole, and a head of the screw fitting abuts against the mounting portion.
6. The flush assembly of claim 5, wherein the top surface of the mounting portion is provided with a guide cylinder in a protruding manner, the guide cylinder is arranged around the outer periphery of the positioning hole, an avoidance hole is formed in the guide cylinder, and the screw member extends into the threaded hole from the avoidance hole.
7. The flush assembly of claim 4, wherein a side of the side wall of the recess adjacent the bottom wall is provided with a protruding stop rib, and the engagement portion is located on a side of the stop rib away from the bottom wall of the recess.
8. The flush assembly of claim 3, wherein a bottom end surface of the submersible pump abuts against a top surface of the clamping portion.
9. A toilet, comprising a main body and a flush assembly according to any one of claims 1 to 8, the main body being provided with a flush port, the submersible pump being in communication with the flush port.
CN202322235405.0U 2023-08-18 2023-08-18 Flushing assembly and toilet Active CN220814128U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322235405.0U CN220814128U (en) 2023-08-18 2023-08-18 Flushing assembly and toilet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322235405.0U CN220814128U (en) 2023-08-18 2023-08-18 Flushing assembly and toilet

Publications (1)

Publication Number Publication Date
CN220814128U true CN220814128U (en) 2024-04-19

Family

ID=90709617

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322235405.0U Active CN220814128U (en) 2023-08-18 2023-08-18 Flushing assembly and toilet

Country Status (1)

Country Link
CN (1) CN220814128U (en)

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