Feeding device, feeding assembly and washing equipment

A technology for feeding devices and components, which is applied in washing devices, cleaning equipment, household cleaning devices, etc., and can solve problems such as low accuracy, complex structure, and fuzzy weighing

CN113201914AActive Publication Date: 2021-08-03WUXI LITTLE SWAN ELECTRIC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-08-03

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Abstract

The invention discloses a feeding device, a feeding assembly and washing equipment. The feeding device is used for feeding a washing agent and comprises a feeding pump, wherein the feeding pump comprises a pump shell and a pump body, the pump body is rotationally arranged in the pump shell, so that a liquid suction area and a liquid discharge area are formed in the pump shell, and a liquid inlet corresponding to the liquid suction area and a liquid outlet corresponding to the liquid discharge area are formed in the pump shell; and a driving assembly connected with the pump body, wherein the driving assembly comprises a driving part , and the pump body is driven to move through rotation of the driving part. According to the feeding device, the driving part is arranged on the outer side of the pump shell, on one hand, the movement space of the driving part is not limited by the size of the pump shell, and the movement stroke of the driving part is increased; and on the other hand, the space in the pump shell can be fully utilized, the one-time feeding amount of the feeding device can be increased, the feeding frequency is reduced, and the use experience is improved.
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Description

technical field

[0001] The invention relates to the field of lotion delivery, in particular to a delivery device, delivery component and washing equipment. Background technique

[0002] With the change of consumption habits and the upgrading of consumption, the usage rate of liquid detergents such as laundry detergent and softener is getting higher and higher. Compared with the trouble of manually putting laundry detergent into the washing machine every time you do laundry, and the dosage is not easy to control , washing machines with "automatic feeding" function are becoming more and more popular, but the cost of "automatic feeding" function is high and the structure is complicated. It depends on the accuracy of the washing machine's judgment on the load of clothes. At present, the washing machine's judgment on the load is more based on fuzzy weighing, and the accuracy is not high. As a result, it is difficult to match the corresponding automatic detergent dosage with the a...

Examples

Embodiment Construction

[0055] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0056] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself...