Washing machine with foam generating device

By introducing a foam generating device into the washing machine, a rotating motor is used to drive the foaming net to stir the detergent, generating foam to solve the problem of uneven detergent distribution, thereby improving the washing effect and facilitating maintenance.

CN223342998UActive Publication Date: 2025-09-16SUZHOU DINGZUN INTELLIGENT TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202422603106.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-28
Publication Date
2025-09-16
Estimated Expiration
2034-10-28

AI Technical Summary

Technical Problem

When washing clothes in an existing washing machine, it is difficult to evenly distribute the detergent, especially when there are many clothes, resulting in some clothes not being in contact with the detergent, which affects the washing effect.

Method used

A washing machine with a foam generating device is designed. The foaming net is driven by a rotating motor to stir the detergent, generating foam to increase the volume of the detergent and promote mixing with clothes.

Benefits of technology

The mixing efficiency of detergent and clothes is improved, the stain removal effect is enhanced, and the foaming net and rotating motor are partially detachable for easy maintenance and replacement.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of washing machines, and discloses a washing machine with a foam generating device, which comprises a main body, one side of the upper end face of the main body is sleeved with a foam generating module in a threaded manner, the foam generating module comprises a stirring drum, an inlet box is fixedly arranged on the front end face of the stirring drum, and the upper end face of the stirring drum is sleeved with a threaded cover in a threaded manner. A containing box is fixedly arranged on the upper end face of the threaded cover, and a rotating motor is fixedly arranged on the inner bottom face of the containing box. According to the washing machine, when the washing machine is used, the foam generating module is arranged at the upper end of the main body, the foam generating module can foam a washing agent, stains on clothes can be better removed when the washing agent is used, the foam generating module is provided with the rotating motor, and the output end of the rotating motor is provided with the rotating shaft; and a threaded block is arranged at the lower end of the rotating shaft and can be connected with a clamping block, the clamping block is connected with a foaming net, and the foaming net can rotate when the rotating motor is started.
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Description

Technical Field

[0001] The utility model relates to the field of washing machines, in particular to a washing machine with a foam generating device. Background Art

[0002] The washing machine is one of the indispensable electrical appliances in modern family life. Since its invention, it has gone through a development process from manual to semi-automatic to fully automatic, greatly saving people's time and physical effort in washing clothes. With the advancement of technology, washing machines have not only made a leap in washing efficiency, but also made significant progress in water saving, energy saving and intelligent operation.

[0003] Existing washing machines generally pour detergent directly on the clothes when washing. When there are many clothes, the detergent is small in volume and sticks to the clothes on the upper layer. It takes a long time to mix the detergent and clothes evenly. At the same time, due to the large number of clothes, some clothes may not be adhered to the detergent, affecting the washing effect.

[0004] Therefore, those skilled in the art provide a washing machine with a foam generating device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a washing machine with a foam generating device. Rotating the motor can rotate the foaming net to stir the detergent and foam the detergent. The foaming detergent allows the detergent to better remove stains on clothes when used.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a washing machine with a foam generating device, comprising a main body, a foam generating module being threadedly sleeved on one side of an upper end surface of the main body, the foam generating module comprising a mixing drum, an inlet box being fixedly provided on the front end surface of the mixing drum, a threaded cover being threadedly sleeved on the upper end surface of the mixing drum, and a placement box being fixedly provided on the upper end surface of the threaded cover:

[0007] A rotating motor is fixedly provided on the bottom surface of the placement box, a rotating shaft is fixedly provided on the output end of the rotating motor, a bearing is fixedly provided inside the threaded cover, a threaded block is fixedly provided on the lower end surface of the rotating shaft, a clamping block is threadedly sleeved on the lower end surface of the threaded block, a foaming net is clamped on both sides of the clamping block, and a water inlet pipe is fixedly provided on the rear end surface of the mixing drum.

[0008] Furthermore, a cabinet door is hingedly provided on the front end surface of the main body, and an observation window is fixedly provided on the front end of the cabinet door.

[0009] Furthermore, a display screen is fixedly provided on the upper portion of the front end surface of the main body, and a rotation button is rotatably provided on one side of the front end surface of the main body.

[0010] Furthermore, support legs are fixedly provided at the four corners of the lower end surface of the main body, and two power buttons are fixedly provided on the upper portion of the front end surface of the main body.

[0011] Furthermore, two connecting plates are fixedly provided on both sides of the foam generating module, and two fixing screws are threadedly sleeved on the upper ends of the four connecting plates.

[0012] Furthermore, an electric control valve is fixedly provided on the lower end surface of the foam generating module, and a liquid outlet pipe is fixedly provided on the lower end surface of the electric control valve.

[0013] Furthermore, a rotating cover is hingedly provided on the front of the upper end face of the foam generating module.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model proposes a washing machine with a foam generating device. When in use, a foam generating module is provided at the upper end of the main body. The foam generating module can foam the detergent, increase the volume of the detergent, and allow the detergent to be better mixed with the clothes when in use, so that the detergent can better remove stains on the clothes. The foam generating module has a rotating motor, and the output end of the rotating motor is provided with a rotating shaft. The lower end of the rotating shaft is provided with a threaded block. The threaded block can be connected to the clamping block, and the clamping block is connected to the foaming net. When the rotating motor is started, the foaming net can be rotated to allow the foaming net to stir the detergent and foam the detergent.

[0016] 2. The utility model proposes a washing machine with a foam generating device. When in use, the foam generating module includes a mixing drum. The upper end of the mixing drum is threadedly sleeved with a threaded cover. The threaded cover is connected to a placement box so that the placement box and the mixing drum can be disassembled. The interior of the placement box can fix the rotating motor. When the rotating motor is damaged, the placement box can be conveniently disassembled to replace the rotating motor. The rotating shaft of the rotating motor is fixed with a threaded block. The threaded block and the clamping block are threadedly connected. Foaming nets are clamped on both sides of the clamping block. The foaming net is easily damaged when used for a long time. After damage, the foaming net can be replaced by removing the clamping block. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main visual axis side of the utility model;

[0018] Figure 2 This is a schematic top-down axial view of the present invention;

[0019] Figure 3This is an axial schematic diagram of the foam generating module structure of the present invention;

[0020] Figure 4 It is a side sectional schematic diagram of the foam generating module structure of the present invention.

[0021] Legend:

[0022] 1. Main body; 2. Cabinet door; 3. Observation window; 4. Support leg; 5. Rotation button; 6. Foam generating module; 7. Display screen; 8. Power button; 9. Connecting plate; 10. Fixing screw; 11. Rotating cover; 12. Electric control valve; 13. Liquid outlet pipe; 601. Mixing drum; 602. Rotating shaft; 603. Bearing; 604. Threaded block; 605. Entry box; 606. Rotating motor; 607. Placement box; 608. Threaded cover; 609. Water inlet pipe; 610. Snap-in block; 611. Foaming net. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Reference Figure 1-3 , the utility model provides an embodiment: a washing machine with a foam generating device, comprising a main body 1, a foam generating module 6 is threadedly sleeved on one side of the upper end surface of the main body 1, a cabinet door 2 is hingedly provided on the front end surface of the main body 1, an observation window 3 is fixedly provided on the front end of the cabinet door 2, a display screen 7 is fixedly provided on the upper part of the front end surface of the main body 1, a rotation button 5 is rotatably provided on one side of the front end surface of the main body 1, supporting legs 4 are fixedly provided at the four corners of the lower end surface of the main body 1, two power buttons 8 are fixedly provided on the upper part of the front end surface of the main body 1, two connecting plates 9 are fixedly provided on both sides of the foam generating module 6, and two fixing screws 10 are threadedly sleeved on the upper ends of the four connecting plates 9, an electric control valve 12 is fixedly provided on the lower end surface of the foam generating module 6, a liquid outlet pipe 13 is fixedly provided on the lower end surface of the electric control valve 12, and a rotating cover 11 is hingedly provided on the front end of the upper end surface of the foam generating module 6.

[0025] Specifically, when in use, the support legs 4 at the lower end of the main body 1 can make the device stably placed on the ground, the cabinet door 2 at the front end of the main body 1 is opened to allow the user to place clothes inside the main body 1, and the observation window 3 provided at the front end of the cabinet door 2 is convenient for the user to observe the clothes inside the device when in use. The display screen 7 provided at the front end of the main body 1 can display the operating status of the device when in use, the power button 8 at the front end of the main body 1 can turn the device on or off, and the rotating button 5 provided on the main body 1 can adjust the operating mode of the device when in use. A foam generating module 6 is provided at the upper end of the main body 1, and two connecting plates 9 are fixed on both sides of the foam generating module 6. The connecting plates 9 can be used to install the foam generating module 6 to the upper end of the main body 1 by fixing screws 10. An electric control valve 12 is provided at the lower end of the foam generating module 6. When in use, the electric control valve 12 can control whether the foam inside the foam generating module 6 enters the interior of the liquid outlet pipe 13, and the liquid outlet pipe 13 can transmit the foam to the interior of the main body 1. A rotating cover 11 is hinged on the upper end of the foam generating module 6. When the rotating cover 11 is opened, the user can pour detergent into the interior of the foam generating module 6.

[0026] Reference Figure 4 The foam generating module 6 includes a mixing drum 601, the front end surface of the mixing drum 601 is fixedly provided with an entry box 605, the upper end surface of the mixing drum 601 is threadedly sleeved with a threaded cover 608, the upper end surface of the threaded cover 608 is fixedly provided with a placement box 607, the inner bottom surface of the placement box 607 is fixedly provided with a rotating motor 606, the output end of the rotating motor 606 is fixedly provided with a rotating shaft 602, a bearing 603 is fixedly provided inside the threaded cover 608, the lower end surface of the rotating shaft 602 is fixedly provided with a threaded block 604, the lower end surface of the threaded block 604 is threadedly sleeved with a clamping block 610, and foaming nets 611 are clamped on both sides of the clamping block 610, and the rear end surface of the mixing drum 601 is fixedly provided with a water inlet pipe 609.

[0027] Specifically, the foam generating module 6 has a mixing drum 601, an inlet box 605 connected to the front end of the mixing drum 601 can facilitate the entry of detergent into the interior of the mixing drum 601, the upper end of the mixing drum 601 is threadedly sleeved with a threaded cover 608, the upper end of the threaded cover 608 is connected to a placement box 607, so that the placement box 607 can be disassembled from the upper end of the mixing drum 601, the interior of the placement box 607 is placed on the rotating motor 606, and the output end of the rotating motor 606 is provided with a rotating shaft 602. The moving shaft 602 can rotate, and a threaded block 604 is fixedly provided on the lower end surface of the rotating shaft 602. The lower end of the threaded block 604 can be connected to the clamping block 610. The clamping block 610 and the foaming net 611 are clamped and connected. The clamping block 610 can indirectly connect the foaming net 611 and the rotating shaft 602, so that the foaming net 611 can rotate to stir and foam the detergent inside the mixing drum 601. The water inlet pipe 609 at the rear end of the mixing drum 601 facilitates the entry of water into the interior of the mixing drum 601.

[0028] Working principle: The cabinet door 2 at the front of the main body 1 is opened to allow the user to place clothes inside the main body 1. The observation window 3 set at the front of the cabinet door 2 is convenient for the user to observe the clothes inside the device when in use;

[0029] An electric control valve 12 is provided at the lower end of the foam generating module 6. When in use, the electric control valve 12 can control whether the foam inside the foam generating module 6 enters the liquid outlet pipe 13. The liquid outlet pipe 13 can transmit the foam to the inside of the main body 1.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. 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 washing machine with a foam generating device, comprising a main body (1), characterized in that: A foam generating module (6) is threadedly sleeved on one side of the upper end surface of the main body (1), and the foam generating module (6) comprises a mixing drum (601), an entry box (605) is fixedly provided on the front end surface of the mixing drum (601), a threaded cover (608) is threadedly sleeved on the upper end surface of the mixing drum (601), and a placement box (607) is fixedly provided on the upper end surface of the threaded cover (608): A rotating motor (606) is fixedly provided on the inner bottom surface of the placement box (607), a rotating shaft (602) is fixedly provided on the output end of the rotating motor (606), a bearing (603) is fixedly provided inside the threaded cover (608), a threaded block (604) is fixedly provided on the lower end surface of the rotating shaft (602), a clamping block (610) is threadedly sleeved on the lower end surface of the threaded block (604), and a foaming net (611) is clamped on both sides of the clamping block (610), and a water inlet pipe (609) is fixedly provided on the rear end surface of the mixing drum (601).

2. A washing machine with a foam generating device according to claim 1, characterized in that: The front end surface of the main body (1) is hingedly provided with a cabinet door (2), and the front end of the cabinet door (2) is fixedly provided with an observation window (3).

3. The washing machine with a foam generating device according to claim 1, characterized in that: A display screen (7) is fixedly provided on the upper portion of the front end surface of the main body (1), and a rotation button (5) is rotatably provided on one side of the front end surface of the main body (1).

4. The washing machine with a foam generating device according to claim 1, characterized in that: Support legs (4) are fixedly provided at the four corners of the lower end surface of the main body (1), and two power buttons (8) are fixedly provided at the upper portion of the front end surface of the main body (1).

5. The washing machine with a foam generating device according to claim 1, characterized in that: Two connecting plates (9) are fixedly provided on both sides of the foam generating module (6), and two fixing screws (10) are threadedly sleeved on the upper ends of the four connecting plates (9).

6. The washing machine with a foam generating device according to claim 1, characterized in that: An electric control valve (12) is fixedly provided on the lower end surface of the foam generating module (6), and a liquid outlet pipe (13) is fixedly provided on the lower end surface of the electric control valve (12).

7. The washing machine with a foam generating device according to claim 1, characterized in that: A rotating cover (11) is hingedly provided on the front of the upper end face of the foam generating module (6).