washing machine
A washing machine and detergent box technology, applied in the field of washing machines, can solve the problems of large adhesion and large space at the bottom of the detergent box, etc., and achieve the effect of user convenience
Active Publication Date: 2019-09-17
WUXI LITTLE SWAN ELECTRIC CO LTD
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In the automatic dispensing system of the washing machine, the appearance structure of the low-level alarm floating part of the detergent box used to hold the detergent is a cylinder. The bottom space of the detergent box is large, and since the side of the floating part is a large vertical surface, the detergent liquid cannot generate buoyancy on it, and the vertical downward adhesion is large, both of which may make the floating part Down movement while there is still enough detergent liquid in the detergent drawer to trigger the alarm
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0030] 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 only for explaining the present invention and should not be construed as limiting the present invention.
[0031] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "middle", "upper", "lower" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplified descriptions, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus shoul...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a washing machine. The washing machine comprises an alarm, a detergent box, a hollow floating part and a reed switch, wherein the floating part can be arranged in the detergent box to float up and down; a magnet part is arranged in the floating part; at least the lower part of the floating part is constructed in such a way that the transverse section area is gradually reduced from top to bottom; the reed switch is connected with the alarm; the reed switch is arranged outside the detergent box; the reed switch is positioned under the floating part; the reed switch is provided with two reeds; a gap is formed between the two reeds; and when the liquid level in the detergent box is lowered to a preset liquid level, the two reeds are in contact with each other, so that the alarm can give an alarm. According to the invention, as at least the lower part of the floating part is constructed in such a way that the transverse section area is gradually reduced from top to bottom and the floating part is of a hollow structure, the alarm can give an alarm when the liquid level of the detergent is lowered to the preset liquid level. Therefore, users can know that the detergent is not enough when the alarm gives an alarm.
Description
technical field [0001] The invention relates to the field of household appliances, in particular to a washing machine. Background technique [0002] In the automatic dispensing system of the washing machine, the appearance structure of the low-level alarm floating part of the detergent box used to hold the detergent is a cylinder. The bottom space of the detergent box is large, and since the side of the floating part is a large vertical surface, the detergent liquid cannot generate buoyancy on it, and the vertical downward adhesion is large, both of which may make the floating part When the amount of detergent liquid in the detergent box is still sufficient, the downward movement triggers the alarm. Contents of the invention [0003] The present invention aims to solve one of the technical problems existing in the prior art. Therefore, an object of the present invention is to provide a washing machine, the hollow floating part of the washing machine can effectively guara...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): D06F39/02
Inventor 张杰程序雳邵莹进徐兴银
Owner WUXI LITTLE SWAN ELECTRIC CO LTD