CN215444380U

CN215444380U - Water pump and water pumping assembly

Info

Publication number: CN215444380U
Application number: CN202121904066.5U
Authority: CN
Inventors: 丘子伟
Original assignee: Zhongshan Boyang Electric Appliance Co ltd
Current assignee: Zhongshan Boyang Electric Appliance Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-07
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a water pump and a water pumping assembly, wherein the water pump comprises a pump body and a mounting assembly arranged on the pump body, the pump body is provided with a water inlet and is detachably connected with a water tank, the mounting assembly is provided with a filtering channel for placing a filtering piece, the mounting assembly is provided with an inlet communicated with the filtering channel, a first port of the filtering channel is communicated with the water inlet, and a second port of the filtering channel is close to the inner wall of the water tank so as to accommodate the filtering piece in the filtering channel. The water pump and the pump body in the water pumping assembly pump water filtered by the filter element in the mounting assembly, so that impurities are prevented from flowing into the pump body; and when the filtering effect of the filtering piece is reduced, the filtering piece can be replaced after the pump body is detached from the water tank, and the normal operation of the pump body is ensured.

Description

Water pump and water pumping assembly

Technical Field

The utility model relates to the technical field of fluid conveying, in particular to a water pump and a water pumping assembly.

Background

The water pump is a device that can extract liquid, and when the water pump was put its inside water of extraction in the water tank, impurity in the aquatic also can get into the water pump in the water tank, along with the operation of water pump, impurity can accumulate and influence the operation of water pump in the water pump.

In order to ensure the normal operation of the water pump, the water pump is provided with a mounting assembly, so that water in the water tank is filtered by the mounting assembly and then pumped by the water pump. But the installation component on the market at present is that the filter screen is installed additional to the water pump is simple usually, very easily accumulates a large amount of impurity before the filter screen, and the clearance of filter screen is extremely inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a water pump and a water pumping assembly, which adopts the technical scheme that:

the utility model provides a water pump, is in including the pump body and setting installation component on the pump body, the water inlet has on the pump body, the pump body is used for can dismantling with the water tank and is connected, the last filtration passageway that is used for placing a filtration piece that has of installation component, be equipped with on the installation component with the entry of filtration passageway intercommunication, the first port of filtration passageway with the water inlet intercommunication, the second port of filtration passageway is close to the inner wall of water tank is in order to incite somebody to action it holds to filter in the filtration passageway.

Preferably, the second port of the filtering passage is distributed near the inner bottom wall of the water tank.

Preferably, the water inlet sets up one side of the shell of the pump body, filtering channel's first port runs through installation component, just installation component is equipped with one side of first port is installed the pump body is equipped with one side of water inlet, just the water inlet distributes in the first port.

Preferably, the installation component includes many pillars, many the pillar is in the pump body interval distribution all around, and many the one end of pillar respectively with the pump body coupling, its other end respectively towards deviating from the direction of the pump body extend and with the inner wall of water tank offsets, many the pillar with pump body coupling's one end is enclosed and is closed and form first port, many the pillar with the one end that the water tank inner wall offsets is enclosed and is closed the constitution second port, and adjacent two the interval of pillar constitutes the entry.

Preferably, a plurality of the pillars are provided with arc surfaces at the side close to the filtering channel, and the arc openings of the arc surfaces face the inside of the filtering channel.

Preferably, a plurality of said struts are integrally formed with the housing of the pump body.

The utility model provides a pump water subassembly, includes above-mentioned water pump, still includes the water tank, the pump body sets up in the water tank, be equipped with the joint subassembly on the inner wall of water tank, the joint subassembly has two at least joint portions, just two joint portions of joint subassembly distribute be in the pump body with the both sides of joint subassembly and with pump body joint.

Preferably, the joint subassembly includes two at least wedge jack catchs, the wedge of wedge jack catch constitutes the joint portion of joint subassembly, be equipped with on the outer wall of the pump body with joint subassembly assorted boss, the wedge of wedge jack catch is used for the joint to be in on the boss.

Preferably, still include spacing subassembly, the both sides that the pump body is relative are equallyd divide cloth have joint portion, spacing subassembly has two spacing portions, and two spacing portion respectively with the both sides that the pump body remains contact.

Preferably, the limiting assembly comprises two limiting plates, and the two limiting plates are respectively mounted on the inner wall of the water tank and form a limiting part of the limiting assembly.

The water pump and the pump body in the water pumping assembly pump water filtered by the filter element in the mounting assembly, so that impurities are prevented from flowing into the pump body; and when the filtering effect of the filtering piece is reduced, the filtering piece can be replaced after the pump body is detached from the water tank, and the normal operation of the pump body is ensured.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

fig. 1 is a schematic structural view of a water pump according to embodiment 1 of the present invention;

fig. 2 is a bottom view of the water pump according to embodiment 1 of the present invention;

fig. 3 is a schematic structural diagram of a water pumping assembly according to embodiment 2 of the present invention;

fig. 4 is an exploded view of the structure of a water pumping assembly according to embodiment 2 of the present invention;

fig. 5 is a schematic structural diagram of a water pumping assembly according to embodiment 2 of the present invention.

The specific meanings of the reference numerals are:

1. a pump body; 11. a water inlet; 12. a boss; 2. mounting the component; 21. a pillar; 3. a filter member;

100. a water pump; 200. a water tank; 300. a clamping assembly; 301. a wedge-shaped jaw; 400. a limiting component; 401. and a limiting plate.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1-2, an embodiment 1 of the present invention is provided, in which the water pump 100 of this embodiment includes a pump body 1 and a mounting assembly 2 disposed on the pump body 1, the pump body 1 has a water inlet 11, the pump body 1 is configured to be detachably connected to a water tank 200, the mounting assembly 2 has a filtering channel for accommodating a filtering element 3, the mounting assembly 2 has an inlet communicated with the filtering channel, a first port of the filtering channel is communicated with the water inlet 11, and a second port of the filtering channel is close to an inner wall of the water tank 200 to accommodate the filtering element 3 in the filtering channel.

According to the utility model, the pump body 1 is detachably mounted on the water tank 200, water in the water tank 200 flows into the filtering channel through the inlet of the filtering channel, so that the water enters the water inlet 11 of the pump body 1 through the first port after being filtered by the filtering element 3, and impurities are prevented from flowing into the pump body 1; and along with the operation of the pump body 1, the filtering effect of the filtering piece 3 is reduced, and after the pump body 1 is detached from the water tank 200, the filtering piece 3 can be taken out and replaced from the second port, so that the normal operation of the pump body 1 is ensured.

Preferably, the second port of the filtering channel is distributed near the inner bottom wall of the water tank 200.

The pump body 1 draws water from a position close to the bottom wall of the water tank 200, so that the water in the water tank 200 gradually flows into the second port from top to bottom, and impurities deposited in the water tank 200 are reduced from flowing into the filtering channel.

On the basis of the above, the water inlet 11 is arranged on one side of the shell of the pump body 1, the first port of the filtering channel penetrates through the mounting assembly 2, the side, provided with the first port, of the mounting assembly 2 is arranged on one side of the first port, the pump body 1 is provided with one side of the water inlet 11, and the water inlet 11 is distributed in the first port.

Referring to the attached drawings, the first port of the filtering channel is directly communicated with the water inlet 11, the structure is simple, and specifically, the water inlet comprises a plurality of small holes distributed in an array.

Preferably, the mounting assembly 2 includes many pillars 21, many the pillars 21 are in the pump body 1 all around interval distribution, and many the one end of pillar 21 respectively with the pump body 1 is connected, its other end respectively towards the direction that deviates from the pump body 1 extend and with the inner wall of water tank 200 offsets, many the pillar 21 with the one end that the pump body 1 is connected encloses and closes and form first port, many the pillar 21 with the one end that the inner wall of water tank 200 offsets encloses and closes and constitute the second port, and adjacent two the interval of pillar 21 constitutes the entry.

In this embodiment the installation component 2 is by many the pillar 21 encloses to close and forms, simple structure, and will the stable support of pump body 1 is in on the inner wall of water tank 200, and adjacent two the interval is big between the pillar 21, lets rivers pass through smoothly to furthest, is favorable to improving the work efficiency of water pump 100, convenient clearance.

Referring to the attached drawings, the cross section of the outer shell of the pump body 1 is square, the mounting assembly 2 includes four support columns 21, and one ends of the four support columns 21 are respectively mounted at four corners of the outer shell of the pump body 1, so that the structure is stable.

Preferably, one side of each of the pillars 21 close to the filtering passage is an arc surface, and the arc openings of the arc surfaces face the inside of the filtering passage.

Filter 3 and place between a plurality of arc surfaces, conveniently filter placing of 3.

Optionally, a plurality of the pillars 21 are integrally formed with the housing of the pump body 1, which facilitates production.

Example 2

Referring to fig. 3-5, to the above, embodiment 2 of the present application is provided, and embodiment 2 discloses a pump assembly, including embodiment 1 the water pump 100, still include the water tank 200, the pump body 1 sets up in the water tank 200, be equipped with joint assembly 300 on the inner wall of water tank 200, joint assembly 300 has two at least joint portions, just two joint portions of joint assembly 300 distribute in the pump body 1 with the both sides of joint assembly 300 and with the joint of the pump body 1.

The pump body 1 with joint subassembly 300 joint is passed through installation component 2 supports in the water tank 200, the convenience the dismantlement of the pump body 1 and the change of filtering piece 3.

Specifically, joint subassembly 300 includes two at least wedge jack catchs 301, the wedge of wedge jack catch 301 constitutes joint subassembly 300's joint portion, be equipped with on the outer wall of the pump body 1 with joint subassembly 300 assorted boss 12, the wedge of wedge jack catch 301 is used for the joint to be in on the boss 12.

Clamping subassembly 300 adopts wedge jack catch 301 and boss 12 cooperation and will the pump body 1 is installed on water tank 200, simple structure is reliable.

Preferably, the outer wall of the pump body 1 is provided with continuously distributed bosses 12.

The boss 12 is in distribute in succession on the outer wall of the pump body 1, so that the lateral wall all around of the pump body 1 all can with joint portion joint, and it is more convenient to install.

Preferably, still include spacing subassembly 400, cloth is equallyd divide to the both sides that the pump body 1 is relative has joint portion, spacing subassembly 400 has two spacing portions, and two spacing portion respectively with the remaining both sides of the pump body 1 contact.

Spacing subassembly 400 spacing portion with the joint portion of joint subassembly 300 is used for with pump body 1 is spacing on the inner wall of water tank 200, avoid pump body 1 removes under the effect of rivers, guarantees the stability of the installation of pump body 1.

Specifically, the limiting assembly 400 includes two limiting plates 401, and the two limiting plates 401 are respectively installed on the inner wall of the water tank 200 and constitute a limiting portion of the limiting assembly 400.

The two limiting plates 401 are distributed on the two remaining sides of the pump body 1 and are in contact with the two remaining sides of the pump body 1, so that the pump body 1 is stably installed in the water tank 200.

Preferably, the water tank 200, the clamping component 300 and the limiting component 400 are made of plastics, and the water tank 200, the clamping component 300 and the limiting component 400 are integrally formed, so that the production is facilitated.

The foregoing is merely a preferred embodiment of the utility model and is not intended to limit the utility model in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the utility model as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a water pump, its characterized in that is in including the pump body (1) and setting installation component (2) on the pump body (1), water inlet (11) have on the pump body (1), the pump body (1) is used for can dismantling with water tank (200) and is connected, the filtration passageway that is used for placing and filtering piece (3) has on installation component (2), be equipped with on installation component (2) with the entry of filtration passageway intercommunication, filtration passageway's first port with water inlet (11) intercommunication, the second port of filtration passageway is close to the inner wall of water tank (200) is in order to incite somebody to action filter piece (3) and hold in the filtration passageway.

2. A water pump according to claim 1, characterized in that the second port of the filter channel is distributed close to the inner bottom wall of the tank (200).

3. The pump according to claim 1, characterized in that said water inlet (11) is arranged on one side of the housing of the pump body (1), the first port of said filtering channel extends through said mounting assembly (2), and the side of said mounting assembly (2) provided with said first port is mounted on the side of said pump body (1) provided with said water inlet (11), and said water inlet (11) is distributed in said first port.

4. The water pump according to claim 3, characterized in that the mounting assembly (2) comprises a plurality of pillars (21), the plurality of pillars (21) are distributed at intervals around the pump body (1), one end of each of the plurality of pillars (21) is connected with the pump body (1), the other end of each of the plurality of pillars extends in a direction away from the pump body (1) and abuts against the inner wall of the water tank (200), the first port is formed by enclosing one end of each of the plurality of pillars (21) connected with the pump body (1), the second port is formed by enclosing one end of each of the plurality of pillars (21) abutting against the inner wall of the water tank (200), and the inlet is formed by spacing two adjacent pillars (21).

5. The water pump as claimed in claim 4, characterized in that one side of the pillars (21) close to the filtering channel is a circular arc surface, and the arc openings of the circular arc surfaces face the inside of the filtering channel.

6. The pump according to claim 4, characterized in that said struts (21) are integrally formed with the casing of the pump body (1).

7. A water pumping assembly, characterized by comprising the water pump (100) as claimed in any one of claims 1 to 6 and a water tank (200), wherein the pump body (1) is arranged in the water tank (200), a clamping assembly (300) is arranged on the inner wall of the water tank (200), the clamping assembly (300) is provided with at least two clamping parts, and the two clamping parts of the clamping assembly (300) are distributed on the two sides of the pump body (1) and the clamping assembly (300) and clamped with the pump body (1).

8. The water pumping assembly as claimed in claim 7, wherein the clamping assembly (300) comprises at least two wedge-shaped clamping jaws (301), wedge blocks of the wedge-shaped clamping jaws (301) form a clamping portion of the clamping assembly (300), a boss (12) matched with the clamping assembly (300) is arranged on the outer wall of the pump body (1), and the wedge blocks of the wedge-shaped clamping jaws (301) are used for being clamped on the boss (12).

9. The water pumping assembly according to claim 7, further comprising a limiting assembly (400), wherein the clamping portions are distributed on two opposite sides of the pump body (1), the limiting assembly (400) is provided with two limiting portions, and the two limiting portions are respectively contacted with the two remaining sides of the pump body (1).

10. The water pumping assembly according to claim 9, wherein the limiting assembly (400) comprises two limiting plates (401), the two limiting plates (401) are respectively mounted on the inner wall of the water tank (200) and constitute limiting parts of the limiting assembly (400).