Water pump mounting structure, water pump assembly and water purifier

Abstract

The utility model discloses a water pump mounting structure, a water pump assembly and a water purifier. The water pump mounting structure comprises a mounting seat and a fastener, wherein the mounting seat is provided with a mounting position for mounting a water pump; the fastener is arranged at the mounting position, and a fastening space for placing the water pump is defined by the fastener and the mounting seat, so that the water pump is hooped on the mounting seat. The water pump mounting structure can reduce the working noise of the water pump.

Description

Technical Field

[0001] The utility model relates to the technical field of water purifiers, and in particular to a water pump installation structure, a water pump assembly and a water purifier. Background Art

[0002] The large-flow water purifiers on the market require a relatively high pressure to produce water. Usually, a large-flow water pump is installed in front of the filter element to increase the pressure of the water flow so that it can pass through the filter element. The water pump in the water purifier vibrates greatly when working, which is easy to generate noise and affect the user's comfort. Utility Model Content

[0003] The main purpose of the utility model is to provide a water pump installation structure, a water pump assembly and a water purifier, aiming at reducing the working noise of the water pump.

[0004] In order to achieve the above-mentioned purpose, the utility model proposes a water pump installation structure, comprising:

[0005] A mounting base having a mounting position for mounting a water supply pump; and

[0006] A fastener is arranged at the installation position and enclosed with the installation seat to form a fastening space for accommodating the water pump, so as to clamp the water pump on the installation seat.

[0007] In one embodiment, the mounting position is provided with a first through hole, the fastener passes through the first through hole and is arranged in a ring shape, and the mounting seat located on the inner side of the fastener and the fastener are enclosed to form the fastening space.

[0008] In one embodiment, the first through holes are provided on opposite sides of the installation position, and the fastener passes through the two first through holes on both sides of the installation position to set a portion of the installation seat hoop in the fastener.

[0009] In one embodiment, the water pump includes a motor and a pump head drivingly connected to the motor, the mounting base has a first end for supporting the motor and away from the pump head, and the fastener is arranged at the first end to clamp the motor on the first end.

[0010] In one embodiment, the mounting position is provided with a first mounting hole, the mounting seat is used to be connected to the motor through a first connecting member passing through the first mounting hole, and the first mounting hole is located on a side of the fastener close to the pump head.

[0011] In one embodiment, a water pipe joint is provided at one end of the pump head. When the water pump is placed in the fastening space, the fastener is clamped on the motor and is located at opposite ends of the water pump with the water pipe joint. The first mounting hole is provided between the fastener and the water pipe joint.

[0012] In one embodiment, the fastener includes a clamp and a second connecting member, the clamp passes through the mounting seat and is enclosed with the mounting seat to form the fastening space, and the second connecting member is detachably provided on the clamp and is used to lock the clamp.

[0013] In one embodiment, the mounting seat is provided with a second mounting hole spaced apart from the mounting position, and the water pump mounting structure also includes a shock absorber, which is arranged in the second mounting hole, and a shock absorber hole is provided on the shock absorber, and the shock absorber is used to connect and fix with the fixing hole on the external structure through a third connecting member passing through the shock absorber hole.

[0014] In one embodiment, the second mounting hole is opened outwardly and on a side facing away from the mounting position to form an open mounting hole, and the shock absorbing member is clamped in the open mounting hole along the opening.

[0015] The utility model also proposes a water pump assembly, which includes the water pump mounting structure and a water pump as described above, wherein the water pump is placed in the fastening space of the water pump mounting structure, and the fastener clamps the water pump on the mounting seat. The water pump mounting structure includes a mounting seat and a fastener, wherein the mounting seat has a mounting position for installing the water pump; the fastener is arranged at the mounting position and encloses the mounting seat to form a fastening space for placing the water pump, so as to clamp the water pump on the mounting seat.

[0016] The utility model also provides a water purifier, which comprises the water pump assembly as described above.

[0017] The water pump mounting structure of the utility model comprises a mounting seat and a fastener. The water pump is placed in the fastening space of the water pump mounting structure, the mounting seat supports the water pump, and the fastener clamps the water pump on the mounting seat to limit the water pump, so that the water pump and the water pump mounting structure form a whole. This reduces the noise generated by the vibration of the water pump on the mounting seat, increases the stability of the water pump installation, achieves shock absorption and noise reduction of the water pump, and improves the comfort of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of an embodiment of a water pump assembly of the utility model;

[0020] Figure 2 for Figure 1 Schematic diagram of the structure in the decomposition;

[0021] Figure 3 for Figure 1 A schematic diagram of the structure from another perspective;

[0022] Figure 4 It is a structural schematic diagram of an embodiment of a water pump installation structure of the utility model;

[0023] Figure 5 for Figure 4 A schematic diagram of the structure from another perspective;

[0024] Figure 6 for Figure 5 Schematic diagram of the decomposition of the structure.

[0025] Description of Figure Numbers:

[0026] Label name Label name 10 Water pump installation structure 220 Clamp 100 Mounting Block 230 Second connecting piece 110 Installation position 300 First connecting piece 120 First via 400 Shock absorbers 130 First end 410 Shock-absorbing hole 140 First mounting hole 20 Water pump components 150 Second mounting hole 21 Water Pump 160 Open mounting holes 22 Motor 200 fastener 23 Pump head 210 Fastening space 24 Water pipe connector

[0027] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0030] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0031] The water pump in the water purifier provides power for the water inlet and outlet of the water purifier. Especially for a large-flow water purifier, the power of the water pump is also required to be relatively large. The water pump of the existing water purifier vibrates greatly when working, easily generates noise, and affects the comfort of users.

[0032] The utility model provides a water pump installation structure, a water pump assembly including the water pump installation structure, and a water purifier including the water pump assembly. The water pump installation structure is mainly used for installing a water pump in the water purifier, and the water pump installation structure can reduce the working noise of the water pump.

[0033] See also Figures 1 to 4 In one embodiment of the water pump mounting structure 10 of the utility model, the water pump mounting structure 10 includes a mounting seat 100 and a fastener 200. The mounting seat 100 has a mounting position 110 for installing a water pump 21; the fastener 200 is arranged at the mounting position 110 and enclosed with the mounting seat 100 to form a fastening space 210 for placing the water pump 21, so as to clamp the water pump 21 on the mounting seat 100.

[0034] It is understandable that the mounting seat 100 is the mounting seat 100 of the water pump mounting structure 10. When the water pump 21 is installed on the water pump mounting structure 10, the entire water pump mounting structure 10 can be installed in the water purifier as a whole, or the mounting seat 100 of the water pump mounting structure 10 can also be used as a component of the water purifier. The parts or processing modules in the water purifier can also be installed on the mounting seat 100, which is not specifically limited here. The mounting seat 100 is made of hard material. As for the type of hard material, it can be hard materials such as ABS, HIPS, PP, PC, or metal or alloy materials, etc., which are not specifically limited here. The shape of the mounting seat 100 can be rectangular, circular, polygonal, combined shape, special shape, etc., which can be selected and designed according to actual use requirements. The mounting seat 100 has a mounting position 110, which can be a groove-shaped, a boss-shaped setting, or a combination of a groove and a boss. It is not specifically limited here. It only needs the mounting position 110 to be able to install the water pump 21.

[0035] Furthermore, the fastener 200 is arranged at the mounting position 110, and the fastener 200 can be fixedly connected to the mounting seat 100, and of course, the fastener 200 can also be detachably connected to the mounting seat 100. It is only necessary for the fastener 200 to be able to enclose the mounting seat 100 to form a fastening space 210, and the water pump 21 can be placed in the fastening space 210 for limiting. At this time, the fastener 200 clamps the water pump 21 on the mounting seat 100, that is, it is sleeved outside the water pump 21, so that the water pump 21 cannot shake relative to the mounting seat 100, and the water pump 21 and the water pump mounting structure 10 form a whole, which improves the stability of the water pump 21 installed on the mounting seat 100, thereby reducing the noise generated by the working vibration of the water pump 21.

[0036] The water pump mounting structure 10 of the utility model includes a mounting seat 100 and a fastener 200. By placing the water pump 21 in the fastening space 210 of the water pump mounting structure 10, the mounting seat 100 supports the water pump 21, and the fastener 200 clamps the water pump 21 on the mounting seat 100 to limit the water pump 21, so that the water pump 21 and the water pump mounting structure 10 form a whole. This reduces the noise generated by the vibration of the water pump 21 on the mounting seat 100, increases the stability of the installation of the water pump 21, achieves shock absorption and noise reduction of the water pump 21, and improves the comfort of users.

[0037] See also Figure 2 , Figure 5 and Figure 6 In one embodiment, the mounting position 110 is provided with a first through hole 120 , the fastener 200 passes through the first through hole 120 and is arranged in a ring shape, and the mounting seat 100 located on the inner side of the fastener 200 and the fastener 200 are enclosed to form the fastening space 210 .

[0038] It can be understood that the first through hole 120 penetrates the mounting seat 100 along the thickness direction of the mounting seat 100, and the shape of the first through hole 120 is not limited, and it is only necessary that the fastener 200 can pass through the first through hole 120. The first through hole 120 can be provided on one side of the mounting position 110, that is, the fastener 200 passes through the first through hole 120 on one side of the mounting position 110 to form a ring, and the fastener 200 surrounds part of the mounting seat 100 therein to form a fastening space 210. The mounting seat 100 provided in the fastener 200 is used to carry the water pump 21 and fit with the water pump 21, so that the water pump 21 can be stably placed in the fastening space 210. By providing the first through hole 120 at the mounting position 110, it is convenient to install the fastener 200 and to form the fastening space 210, so that the structure of the water pump mounting structure 10 can be simplified and the manufacturing difficulty can be reduced.

[0039] In one embodiment, the first through holes 120 are provided on opposite sides of the mounting position 110, and the fastener 200 passes through the two first through holes 120 on opposite sides of the mounting position 110 to clamp part of the mounting seat 100 in the fastener 200. In this way, the fastener 200 passes through the two first through holes 120 on opposite sides of the mounting position 110 and is arranged in a ring shape, and the mounting seat 100 located between the two first through holes 120 can fit with the fastener 200. When the fastener 200 clamps the water pump 21 on the mounting seat 100, the tightness of the fitting between the water pump 21 and the mounting seat 100 can be increased, that is, the contact area between the fastener 200 and the mounting seat 100 is increased, and the stability of the fastener 200 installed on the mounting seat 100 is increased, thereby improving the stability of the water pump 21 placed in the fastening space 210.

[0040] See also Figures 1 to 4 In one embodiment, the water pump 21 includes a motor 22 and a pump head 23 drivingly connected to the motor 22, the mounting base 100 has a first end 130 for supporting the motor 22 and away from the pump head 23, and the fastener 200 is arranged at the first end 130 to clamp the motor 22 on the first end 130.

[0041] It is understandable that the pump head 23 is connected to the motor shaft of the motor 22. In the present embodiment, the motor 22 is a brushless motor 22. Since the ratio of the output power to the overall size of the brushless motor 22 is high and the vibration is small, the noise and assembly cost can be reduced. The mounting seat 100 has a first end 130. When the water pump 21 is placed in the fastening space 210, the motor 22 of the water pump 21 is carried on the first end 130. The first end 130 is located at the end of the water pump 21 away from the pump head 23. At this time, the fastener 200 clamps the motor 22 of the water pump 21 on the first end 130. Because the vibration of the water pump 21 when working is mainly generated by the motor 22, the fastener 200 of the present solution clamps the motor 22 of the water pump 21 on the first end 130, so that the motor 22, the first end 130 and the fastener 200 form a whole, and the motor 22 will not shake relative to the first end 130 of the mounting base 100, thereby increasing the stability of the installation of the motor 22, reducing the noise generated by the vibration of the motor 22, and achieving shock absorption and noise reduction of the water pump 21.

[0042] Furthermore, the outer surface of the first end portion 130 facing the fastener 200 is arranged in a concave arc shape, so that the first end portion 130 can fit tightly with the outer wall of the water pump 21, thereby increasing the stability of the water pump 21 placed in the fastening space 210.

[0043] See also Figures 2 to 4 In one embodiment, the mounting position 110 is provided with a first mounting hole 140, and the mounting seat 100 is used to connect to the motor 22 through the first connecting member 300 through the first mounting hole 140, and the first mounting hole 140 is located on the side of the fastener 200 close to the pump head 23.

[0044] It is understandable that the shape and size of the first mounting hole 140 are not limited here, and it is only necessary that the first connecting member 300 can pass through. The first connecting member 300 can be a screw or other connecting member, which is not specifically limited here. The first mounting hole 140 can be located on the side of the first through hole 120 close to the pump head 23. By setting the first mounting hole 140 at the mounting position 110, so that the first connecting member 300 can pass through, the first connecting member 300 is connected to the motor 22, so that the motor 22 can be stably installed on the mounting seat 100. It can be seen that this solution not only clamps the water pump 21 on the mounting seat 100 through the fastener 200, but also connects the motor 22 of the water pump 21 to the mounting seat 100 as a whole through the first connecting member 300. The two work together to increase the stability of the water pump 21 installed on the mounting seat 100.

[0045] See also Figures 2 to 4In one embodiment, a water pipe connector 24 is provided at one end of the pump head 23. When the water pump 21 is placed in the fastening space 210, the fastener 200 is clamped on the motor 22 and is located at opposite ends of the water pump 21 with the water pipe connector 24. The first mounting hole 140 is provided between the fastener 200 and the water pipe connector 24.

[0046] It is understandable that most of the noise generated when the water pump 21 is working is generated by the vibration of the motor 22. In this solution, the motor 22 of the water pump 21 is clamped on the mounting seat 100 by the fastener 200, and the fastener 200 and the water pipe connector 24 are respectively located at opposite ends of the water pump 21, so that the distance between the fastener 200 and the water pipe connector 24 is relatively far, and the two do not interfere with each other, which is conducive to the routing of the water pipe, thereby optimizing the arrangement of the water pump mounting structure 10. In addition, the first mounting hole 140 is located between the fastener 200 and the water pipe connector 24, so that the first mounting hole 140 is closer to the middle part of the water pump 21 along the motor axis of the water pump 21, that is, the first connecting member 300 is closer to the middle part of the water pump 21, and the first connecting member 300 passes through the first mounting hole 140 to connect the middle part of the water pump 21 with the mounting seat 100 as a whole, thereby increasing the stability of the connection between the water pump 21 and the mounting seat 100.

[0047] In one embodiment, the fastener 200 includes a clamp 220 and a second connecting member 230 . The clamp 220 passes through the mounting base 100 and is enclosed with the mounting base 100 to form the fastening space 210 . The second connecting member 230 is detachably disposed on the clamp 220 and is used to lock the clamp 220 .

[0048] It is understandable that the size of the clamp 220 can be set according to the size of the outer peripheral wall of the water pump 21, and the specific size is not limited here. The clamp 220 is clamped on the outer wall of the water pump 21, so that the water pump 21 can be tightly fitted with the clamp 220 and the mounting seat 100 to form a whole, so as to ensure the fixing effect of the clamp 220 on the water pump 21, so as to reduce the noise generated by the vibration of the water pump 21. In one embodiment, the clamp 220 itself has a certain plasticity, so as to improve the stability of the fixation.

[0049] Furthermore, the second connecting member 230 is passed through the clamp 220. During installation, the clamp 220 can be opened, and after the water pump 21 is placed on the mounting position 110 of the mounting seat 100, the clamp 220 is closed and locked by the second connecting member 230, so that the clamp 220 and the outer wall of the water pump 21 are closely attached, so that the water pump 21 can be stably installed on the mounting seat 100. Optionally, the second connecting member 230 can be a bolt.

[0050] See also Figures 4 to 6The mounting seat 100 is provided with a second mounting hole 150 spaced apart from the mounting position 110. The water pump mounting structure 10 also includes a shock absorbing member 400. The shock absorbing member 400 is arranged in the second mounting hole 150. The shock absorbing member 400 is provided with a shock absorbing hole 410. The shock absorbing member 400 is used to be connected and fixed to a fixing hole on an external structure through a third connecting member passing through the shock absorbing hole 410.

[0051] It is understandable that when the mounting base 100 is connected to the external structure, the mounting base 100 can also be fixed by passing the third connecting member through the second mounting hole 150, and the present solution can reduce the vibration between the mounting base 100 and the external structure by providing the shock absorbing member 400, reduce the noise generated by the vibration of the water pump 21, and improve the shock absorbing effect of the water pump mounting structure 10. The third connecting member can be a screw or a bolt or other parts, which is not specifically limited here.

[0052] In one embodiment, the shock absorbing member 400 is an elastic buffer pad, which is clamped in the second mounting hole 150. The elasticity of the elastic buffer pad can reduce the vibration generated during the operation of the water pump 21 on the mounting seat 100, thereby reducing the working noise of the water pump 21. There can be multiple shock absorbing members 400, and multiple shock absorbing members 400 improve the shock absorbing effect of the water pump mounting structure 10.

[0053] Optionally, the shock absorber 400 is an integrally formed rubber pad, which not only ensures the strength and elasticity of the shock absorber 400, but also facilitates molding and simple manufacturing. This solution is conducive to offsetting and weakening the vibration impact when the water pump 21 is running by arranging multiple shock absorbers 400 on the mounting seat 100, thereby improving the shock absorption effect, reducing the vibration and noise of the water pump 21, and ensuring the stability of the water pump 21.

[0054] In one embodiment, the second mounting hole 150 is opened outwardly and on a side facing away from the mounting position 110 to form an open mounting hole 160, and the shock absorbing member 400 is clamped along the opening in the open mounting hole 160. Such a configuration makes it simple to mount the shock absorbing member 400 on the mounting seat 100, simplifies the assembly process of the shock absorbing member 400, and improves the assembly efficiency of the water pump mounting structure 10.

[0055] In one embodiment, there are multiple shock absorbing members 400, and the multiple shock absorbing members 400 are respectively arranged at multiple corners of the mounting seat 100. For example, the mounting seat 100 is generally square in structure, and a shock absorbing member 400 is arranged at each of the four corners of the mounting seat 100. Of course, shock absorbing members 400 can also be arranged between adjacent corners, so that the shock absorbing effect of the mounting seat 100 can be improved, the vibration and noise of the water pump 21 when working can be reduced, and at the same time, the supporting effect of the mounting seat 100 is also improved, ensuring the stability of the water pump mounting structure 10.

[0056] See also Figures 1 to 4 The utility model also proposes a water pump assembly 20, which includes the water pump mounting structure 10 and the water pump 21 as described above. The specific structure of the water pump mounting structure 10 refers to the above embodiment. Since the water pump assembly 20 adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here one by one.

[0057] Among them, the water pump 21 is placed in the fastening space 210 of the water pump mounting structure 10, and the fastener 200 clamps the water pump 21 on the mounting seat 100, so that the water pump 21 can be limited, so that the water pump 21 and the water pump mounting structure 10 form a whole, which reduces the noise generated by the vibration of the water pump 21 on the mounting seat 100, increases the stability of the installation of the water pump 21, realizes shock absorption and noise reduction of the water pump 21, and improves the comfort of users.

[0058] The utility model also proposes a water purifier, which includes the water pump assembly 20 as described above. The specific structure of the water pump assembly 20 refers to the above embodiment. Since the water purifier adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0059] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A water pump installation structure, characterized in that: include: A mounting base having a mounting position for installing a water supply pump; as well as A fastener is arranged at the installation position and enclosed with the installation seat to form a fastening space for accommodating the water pump, so as to clamp the water pump on the installation seat.

2. The water pump installation structure according to claim 1, characterized in that: The mounting position is provided with a first through hole, the fastener passes through the first through hole and is arranged in a ring shape, and the mounting seat located on the inner side of the fastener and the fastener are enclosed to form the fastening space.

3. The water pump installation structure according to claim 2, characterized in that: The first through holes are provided on opposite sides of the installation position, and the fastener passes through the two first through holes on both sides of the installation position to set a part of the installation seat hoop in the fastener.

4. The water pump installation structure according to claim 1, characterized in that: The water pump comprises a motor and a pump head drivingly connected to the motor. The mounting seat has a first end portion for supporting the motor and away from the pump head. The fastener is arranged at the first end portion to clamp the motor on the first end portion.

5. The water pump installation structure according to claim 4, characterized in that: The mounting position is provided with a first mounting hole, and the mounting seat is used to be connected to the motor through a first connecting member passing through the first mounting hole, and the first mounting hole is located on a side of the fastener close to the pump head.

6. The water pump installation structure according to claim 5, characterized in that: A water pipe joint is provided at one end of the pump head. When the water pump is placed in the fastening space, the fastener is clamped on the motor and is located at opposite ends of the water pump with the water pipe joint. The first mounting hole is provided between the fastener and the water pipe joint.

7. The water pump installation structure according to claim 1, characterized in that: The fastener includes a clamp and a second connecting member. The clamp passes through the mounting seat and is enclosed with the mounting seat to form the fastening space. The second connecting member is detachably arranged on the clamp and is used to lock the clamp.

8. The water pump mounting structure according to any one of claims 1 to 7, wherein the mounting seat is provided with a second mounting hole spaced apart from the mounting position, the water pump mounting structure further comprises a shock absorber, the shock absorber is arranged in the second mounting hole, a shock absorber hole is provided on the shock absorber, the shock absorber is used to connect and fix with a fixing hole on an external structure through a third connecting member passing through the shock absorber hole.

9. The water pump installation structure according to claim 8, characterized in that: The second mounting hole is opened outwardly and on one side facing away from the mounting position to form an open mounting hole, and the shock absorbing component is clamped in the open mounting hole along the opening.

10. A water pump assembly, characterized in that: The water pump assembly comprises: The water pump mounting structure according to any one of claims 1 to 9; and A water pump is placed in the fastening space of the water pump mounting structure, and the fastener clamps the water pump on the mounting seat.

11. A water purifier, characterized in that: Comprising the water pump assembly as claimed in claim 10.

Images