Damping water pump assembly and humidifier thereof

Abstract

The utility model belongs to the technical field of humidifiers, and relates to a damping water pump assembly and a humidifier thereof.The damping water pump assembly comprises a water pump support and a water pump cover, a water pump mounting groove is formed in the water pump support, a water pump is arranged in the water pump mounting groove, and a damping sleeve is sleeved outside the water pump; the left side face, the right side face and the bottom side face of the water pump abut against the inner side face of the water pump installation groove through damping sleeves, the rear side face of the water pump abuts against the water pump support through a damping sleeve, the top side face of the water pump abuts against the water pump cover through a damping sleeve, and the front side face of the water pump abuts against the water pump cover. The damping sleeve is sleeved outside the water pump, so that the influence of operation vibration of the water pump on the water pump support and the water pump cover is reduced, the vibration and noise of the water pump assembly are reduced, and the effect of reducing the vibration and noise of the humidifier is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of humidifiers, and in particular relates to a shock-absorbing water pump component and a humidifier thereof. Background Art

[0002] Humidifiers typically have a water tank with a water pump installed inside. The pump generates vibration and noise when in operation, which in turn increases the vibration and noise of the humidifier. To reduce the vibration and noise of the humidifier, it is necessary to take measures to minimize the impact of the pump's vibration on the humidifier. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a shock-absorbing water pump assembly and a humidifier thereof, so as to reduce the influence of the running vibration of the water pump on the humidifier, thereby reducing the vibration and noise of the humidifier.

[0004] The utility model is implemented in such a way as to provide a shock-absorbing water pump assembly, comprising a water pump bracket and a water pump cover that are interlocked and connected, the water pump being arranged between the water pump bracket and the water pump cover, a water pump mounting groove being arranged on the water pump bracket, the water pump being arranged in the water pump mounting groove, a shock-absorbing sleeve being provided on the outer sleeve of the water pump, the left and right side surfaces and the bottom side surface of the water pump being respectively abutted against the inner side surface of the water pump mounting groove through the shock-absorbing sleeve, the rear side surface of the water pump being abutted against the water pump bracket through the shock-absorbing sleeve, the top side surface of the water pump being abutted against the water pump cover through the shock-absorbing sleeve, and the front side surface of the water pump being abutted against the water pump cover.

[0005] Furthermore, a plurality of protrusions are provided on the bottom side surface of the shock-absorbing sleeve, and the protrusions abut against the bottom surface of the water pump installation groove.

[0006] Furthermore, a plurality of convex ribs are respectively provided on the left and right side surfaces of the shock-absorbing sleeve, and the convex ribs are respectively in contact with the left and right side surfaces of the water pump installation groove.

[0007] Furthermore, through holes are respectively provided on the front and rear sides of the shock-absorbing sleeve, a water pipe sleeve is provided on the top surface of the shock-absorbing sleeve, a water pipe joint is provided on the top surface of the water pump, and the water pipe joint is installed in the water pipe sleeve.

[0008] Furthermore, a limiting groove is provided on the inner top surface of the water pump cover, and the top of the shock-absorbing sleeve is installed in the limiting groove.

[0009] Furthermore, a buckle slot is provided on the water pump bracket, and an elastic buckle is provided on the water pump cover, and the elastic buckle is buckled and connected to the buckle slot.

[0010] Furthermore, a positioning hole is provided on the water pump bracket, and a positioning block is provided on the water pump cover, and the positioning block is installed in the positioning hole.

[0011] Furthermore, a limit block is provided on the water pump cover, and the limit block abuts against the front side surface of the water pump.

[0012] Furthermore, a stopper is provided on the water pump bracket, and the stopper abuts against the rear side surface of the shock-absorbing sleeve.

[0013] The utility model is implemented in this way: a humidifier is provided, wherein the humidifier comprises a water tank, and the shock-absorbing water pump assembly as described above is installed in the water tank.

[0014] Compared with the prior art, the present invention provides a shock-absorbing water pump assembly and a humidifier thereof. The shock-absorbing water pump assembly includes a water pump bracket and a water pump cover. A water pump mounting groove is provided on the water pump bracket, and the water pump is provided in the water pump mounting groove. A shock-absorbing sleeve is provided on the outer surface of the water pump. The left and right side surfaces and the bottom side surfaces of the water pump are respectively abutted against the inner side surfaces of the water pump mounting groove through the shock-absorbing sleeve. The rear side surface of the water pump abuts against the water pump bracket through the shock-absorbing sleeve. The top side surface of the water pump abuts against the water pump cover through the shock-absorbing sleeve. The front side surface of the water pump abuts against the water pump cover. By attaching the shock-absorbing sleeve to the outer surface of the water pump, the present invention reduces the impact of the operating vibration of the water pump on the water pump bracket and the water pump cover, thereby reducing the vibration and noise of the water pump assembly and achieving the effect of reducing the vibration and noise of the humidifier. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional schematic diagram of a preferred embodiment of the shock-absorbing water pump assembly of the utility model;

[0016] Figure 2 for Figure 1 Exploded diagram;

[0017] Figure 3 for Figure 2 A three-dimensional diagram from another angle.

[0018] The marks in the figure are: 1. Water pump bracket; 11. Water pump mounting slot; 12. Positioning hole; 13. Stop block; 2. Water pump cover; 21. Limiting slot; 22. Elastic buckle; 23. Positioning block; 24. Limiting block; 3. Water pump; 31. Water pipe joint; 4. Shock-absorbing sleeve; 41. Bump; 42. Raised rib. DETAILED DESCRIPTION

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0020] Please also refer to Figures 1 to 3 As shown, a preferred embodiment of the shock-absorbing water pump assembly of the present invention includes a water pump bracket 1 and a water pump cover 2 that are interlocked and connected, and a water pump 3 is arranged between the water pump bracket 1 and the water pump cover 2.

[0021] A water pump mounting groove 11 is provided on the water pump bracket 1. The water pump 3 is disposed within the water pump mounting groove 11. A shock-absorbing sleeve 4 is provided on the outer surface of the water pump 3. The left and right side surfaces and the bottom side surface of the water pump 3 abut against the inner side surface of the water pump mounting groove 11 via the shock-absorbing sleeve 4. The rear side surface of the water pump 3 abuts against the water pump bracket 1 via the shock-absorbing sleeve 4. The top side surface of the water pump 3 abuts against the water pump cover 2 via the shock-absorbing sleeve 4. The front side surface of the water pump 3 abuts against the water pump cover 2.

[0022] The left and right sides, rear side and bottom side of the water pump 2 are respectively in contact with the water pump bracket 1 and the water pump cover 2 through the shock-absorbing sleeve 4, which reduces the impact of the operating vibration of the water pump 2 on the vibration of the water pump bracket 1 and the water pump cover 2, and reduces the operating vibration and noise of the water pump assembly.

[0023] A plurality of protrusions 41 are provided on the bottom side of the shock-absorbing sleeve 4 , and the protrusions 41 abut against the bottom surface of the water pump installation groove 11 .

[0024] A plurality of ribs 42 are respectively provided on the left and right side surfaces of the shock-absorbing sleeve 4 , and the ribs 42 are respectively in contact with the left and right side surfaces of the water pump mounting groove 11 .

[0025] A plurality of convex points 41 and convex ribs 42 are provided to reduce vibration and noise.

[0026] Through holes 43 are provided on the front and rear sides of the shock-absorbing sleeve 4. A water pipe sleeve 44 is provided on the top surface of the shock-absorbing sleeve 4. A water pipe connector 31 is provided on the top surface of the water pump 3 and is installed in the water pipe sleeve 44. The through holes 43 facilitate the installation of the shock-absorbing sleeve 4 on the water pump 3. The water pipe sleeve 44 facilitates connection with a water pipe (not shown) and reduces the impact of operating vibrations of the water pump 3 on the water pipe.

[0027] A limiting groove 21 is provided on the inner top surface of the water pump cover 2, and the top of the shock-absorbing sleeve 4 is installed in the limiting groove 21, so that the top side surface of the shock-absorbing sleeve 4 abuts against the inner bottom surface of the limiting groove 21. The setting of the shock-absorbing sleeve 4 in the limiting groove 21 not only plays a role in shock absorption and noise reduction, but also limits the installation position of the water pump 3.

[0028] A buckle slot (not shown) is provided on the water pump bracket 1, and an elastic buckle 22 is provided on the water pump cover 2. The elastic buckle 22 is buckled into the buckle slot. The buckle connection between the water pump bracket 1 and the water pump cover 2 is convenient for quick disassembly and assembly.

[0029] A positioning hole 12 is provided on the water pump bracket 1, and a positioning block 23 is provided on the water pump cover 2. The positioning block 23 is installed in the positioning hole 12. Two positioning holes 12 are provided on the side wall of the water pump bracket 1, and two positioning blocks 23 are provided on the side of the water pump cover 2 accordingly.

[0030] A limit block 24 is provided on the water pump cover 2 , and the limit block 24 abuts against the front side of the water pump 3 . The limit block 24 is provided on the inner side wall of the water pump cover 2 .

[0031] A stopper 13 is provided on the water pump bracket 1 , and the stopper 13 abuts against the rear side surface of the shock-absorbing sleeve 4 .

[0032] The limiting block 24 and the stopper 13 simultaneously limit the front and rear positions of the water pump 3 and the shock-absorbing sleeve 4 .

[0033] The present invention further discloses a humidifier, comprising a water tank (not shown) in which the aforementioned damping water pump assembly is installed. The humidifier employing the damping water pump assembly of the present invention reduces vibration and noise of the humidifier.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A shock-absorbing water pump assembly, characterized in that: The utility model comprises a water pump bracket and a water pump cover which are interlocked with each other, the water pump is arranged between the water pump bracket and the water pump cover, a water pump mounting groove is arranged on the water pump bracket, the water pump is arranged in the water pump mounting groove, a shock-absorbing sleeve is provided on the outer surface of the water pump, the left and right side surfaces and the bottom side surface of the water pump are respectively abutted against the inner side surface of the water pump mounting groove through the shock-absorbing sleeve, the rear side surface of the water pump is abutted against the water pump bracket through the shock-absorbing sleeve, the top side surface of the water pump is abutted against the water pump cover through the shock-absorbing sleeve, and the front side surface of the water pump is abutted against the water pump cover.

2. The shock-absorbing water pump assembly according to claim 1, characterized in that: A plurality of convex points are arranged on the bottom side surface of the shock-absorbing sleeve, and the convex points abut against the bottom surface of the water pump installation groove.

3. The shock-absorbing water pump assembly according to claim 1, characterized in that: A plurality of convex ribs are respectively provided on the left and right side surfaces of the shock-absorbing sleeve, and the convex ribs are respectively in contact with the left and right side surfaces of the water pump installation groove.

4. The shock-absorbing water pump assembly according to claim 1, characterized in that: Through holes are respectively arranged on the front and rear side surfaces of the shock-absorbing sleeve, a water pipe sleeve is arranged on the top surface of the shock-absorbing sleeve, a water pipe joint is arranged on the top surface of the water pump, and the water pipe joint is installed in the water pipe sleeve.

5. The shock-absorbing water pump assembly according to claim 1, characterized in that: A limiting groove is provided on the inner top surface of the water pump cover, and the top of the shock-absorbing sleeve is installed in the limiting groove.

6. The shock-absorbing water pump assembly according to claim 1, characterized in that: A buckle slot is provided on the water pump bracket, and an elastic buckle is provided on the water pump cover, and the elastic buckle is buckled and connected with the buckle slot.

7. The shock-absorbing water pump assembly according to claim 1, characterized in that: A positioning hole is provided on the water pump bracket, and a positioning block is provided on the water pump cover, and the positioning block is installed in the positioning hole.

8. The shock-absorbing water pump assembly according to claim 1, characterized in that: A limit block is provided on the water pump cover, and the limit block abuts against the front side surface of the water pump.

9. The shock-absorbing water pump assembly according to claim 1, characterized in that: A stopper is provided on the water pump bracket, and the stopper abuts against the rear side surface of the shock-absorbing sleeve.

10. A humidifier comprising a water tank, characterized in that: The shock-absorbing water pump assembly according to any one of claims 1 to 9 is installed in the water tank.

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