CN-121992628-A - Washing ball for washing machine for accelerating dissolution of fragrance retaining beads

CN121992628ACN 121992628 ACN121992628 ACN 121992628ACN-121992628-A

Abstract

The invention relates to the technical field of auxiliary washing tools of washing machines, in particular to a washing ball for a washing machine for accelerating dissolution of fragrance retaining beads, which comprises an upper hemispherical shell and a lower hemispherical shell which are detachably connected, wherein a plurality of water passing through holes are uniformly distributed on the upper hemispherical shell and the lower hemispherical shell, a dissolution cavity for accommodating solid fragrance retaining beads is formed after the upper hemispherical shell and the lower hemispherical shell are buckled, a fixed shaft is vertically arranged at the center of the inner bottom of the lower hemispherical shell, a hydraulic driving fan blade is rotatably sleeved on the fixed shaft, the hydraulic driving fan blade comprises a hub and a plurality of blades arranged on the hub, the blades are radially and uniformly distributed on the periphery of the hub and are positioned in the dissolution cavity, and a gap is reserved between the outer edge of each blade and the inner side wall of the lower hemispherical shell. When the washing machine is used, water flows into the ball body to impact the fan blade to rotate, the fragrance beads and the water body are forcedly stirred, additional power is not needed, the structure is simple, the dissolving efficiency is high, fragrance bead residues and clothes staining are effectively prevented, and the washing machine is particularly suitable for a quick washing mode of the washing machine.

Inventors

HUANG ZHICHENG
HUANG ZEQI
WANG FENGSHENG
WU JIYUAN
ZHANG JIANHUA
ZOU CHANGMING
FENG WEI
Lin Yuzhuo

Assignees

佛山市魔晶科技发展有限公司

Dates

Publication Date: 20260508
Application Date: 20260407

Claims (10)

1. The washing ball for the washing machine for accelerating the dissolution of the fragrance-retaining beads comprises an upper hemispherical shell and a lower hemispherical shell which are detachably connected, wherein a plurality of water through holes are uniformly distributed on the upper hemispherical shell and the lower hemispherical shell; the inner bottom center of the lower hemispherical shell is vertically provided with a fixed shaft, the fixed shaft is rotatably sleeved with a hydraulic driving fan blade, the hydraulic driving fan blade comprises a hub and a plurality of blades arranged on the hub, the blades are radially and uniformly distributed on the periphery of the hub and are positioned in the dissolution cavity, and a gap is reserved between the outer edge of each blade and the inner side wall of the lower hemispherical shell.
2. The washing ball for a washing machine for accelerating dissolution of fragrance retaining beads according to claim 1, wherein the blades are curved blades or straight blades, and the upstream surface of the blades forms an included angle of 30 ° -60 ° with the radial line of the fixed shaft.
3. The washing ball for the washing machine for accelerating dissolution of fragrance retaining beads according to claim 1, wherein a limiting cap is arranged on the top of the fixed shaft, the limiting cap and the fixed shaft are of an integrated structure, and the diameter of the limiting cap is larger than that of a central hole of the hub.
4. The washing ball for a washing machine for accelerating dissolution of fragrance-reserving beads according to claim 1, wherein the water passing through holes comprise water inlet holes and water outlet holes which are positioned on the surfaces of the upper hemispherical shell and the lower hemispherical shell, the opening area of the water inlet holes is larger than that of the water outlet holes, and the mesh aperture of the water outlet holes is smaller than the particle size of the fragrance-reserving beads.
5. The washing ball for the washing machine for accelerating dissolution of fragrance retaining beads according to claim 1, wherein an openable feed opening is formed in the top of the upper hemispherical shell, an elastic sealing cover is arranged at the feed opening, and the elastic sealing cover is in interference fit with the feed opening.
6. The washing ball for the washing machine for accelerating dissolution of fragrance retaining beads according to claim 5, wherein the inner top of the upper hemispherical shell is provided with a diversion cone, the diversion cone and the feeding hole are coaxially arranged, the conical surface of the diversion cone faces to the hydraulic driving fan blade, the bottom of the diversion cone is provided with a discharging hole, and the discharging hole is crescent and is communicated with the dissolution cavity.
7. The washing ball for the washing machine for accelerating dissolution of fragrance retaining beads according to claim 6, wherein the diversion cone is of a double-layer structure, the outer layer is a fixed diversion cone, the inner layer is a movable diversion cone, the movable diversion cone is rotatably connected in the fixed diversion cone, and the top of the movable diversion cone is in clamping connection with the elastic sealing cover.
8. The washing ball for the washing machine accelerating dissolution of the fragrance retaining beads according to claim 7, wherein a filter screen is detachably connected to the bottom of the upper hemispherical shell, avoiding holes are formed in the position, corresponding to the guide cone, of the filter screen, and mesh holes of the filter screen are smaller than the particle size of the fragrance retaining beads.
9. The washing ball for the washing machine accelerating dissolution of fragrance retaining beads according to claim 1, wherein a plurality of radially distributed guide ribs are arranged at the inner bottom of the lower hemispherical shell, the guide ribs extend from the root of the fixed shaft to the inner wall of the lower hemispherical shell, guide grooves are formed between two adjacent guide ribs, and the bottoms of the guide grooves are gradually lowered from outside to inside and are communicated with the root of the fixed shaft.
10. The washing ball for the washing machine for accelerating dissolution of fragrance retaining beads according to claim 1, wherein a plurality of anti-winding thorn balls are further arranged on the outer side surfaces of the upper hemispherical shell and the lower hemispherical shell and used for preventing clothes from winding and playing a role in friction decontamination, the anti-winding thorn balls are hemispherical or conical bulges, and the anti-winding thorn balls are distributed on the upper hemispherical shell and the lower hemispherical shell in a staggered manner.

Description

Washing ball for washing machine for accelerating dissolution of fragrance retaining beads Technical Field The invention relates to the technical field of auxiliary washing tools of washing machines, in particular to a washing ball for a washing machine, which accelerates dissolution of fragrance retaining beads. Background With the continuous improvement of life quality of people, the requirements for cleaning and nursing clothes are not limited to basic decontamination functions. Consumers are increasingly focusing on fragrance durability and wearing experience after laundry while pursuing cleaning effect. Fragrance-retaining beads are popular in the market as an emerging laundry care product because of their ability to impart a durable fragrance to laundry. The traditional fragrance-retaining beads and the washing machine are low in matching degree, and the fragrance-retaining beads are directly placed in a detergent dissolution box or directly poured into a roller in general, so that the fragrance-retaining beads are easily thrown out on the edge of the roller or are wrapped in clothes in the washing process, cannot fully contact water flow, are easily dissolved insufficiently, are unevenly distributed and the like, and therefore the fragrance-retaining effect of part of clothes is poor, and even residual particles damage clothes fibers. In the field of laundry aids, washing balls for washing machines, which accelerate the dissolution of fragrance-retaining beads, have been widely used as a tool capable of improving the washing effect. For example, the patent with the publication number CN212052007U discloses a washing fragrance-retaining ball, which comprises an upper hemispherical cover and a lower hemispherical cover symmetrically arranged with the upper hemispherical cover, wherein the bottom of the upper hemispherical cover is provided with a child torsion ring, the outer side of the child torsion ring is provided with a clamping block, the top of the lower hemispherical cover is provided with a female torsion ring, the inner side of the female torsion ring is provided with an avoidance groove, one side of the avoidance groove is provided with a fixing piece, the fixing piece comprises a limiting block and a locking groove, the top of the avoidance groove is provided with an insertion groove, the bottom of the limiting block is provided with a lug, both sides of the bottom of the lug are provided with first round corners, both sides of the top of the clamping block are provided with second round corners, and the upper hemispherical cover and the lower hemispherical cover are provided with through holes, so that the installation and the disassembly of the fragrance ball are facilitated through movable clamping of the child torsion ring and the female torsion ring. However, in the quick washing mode of the washing machine, as the washing time is shorter and the fragrance-retaining beads are of a solid particle structure, the dissolving time is longer, water flow cannot fully permeate the inside of the fragrance-retaining beads, so that the fragrance-retaining beads which are not fully dissolved can overflow along with the water flow, and the fragrance-retaining beads directly adhere to clothes, so that fragrance in local areas is too thick and even dyeing residues are caused, and the efficacy of the fragrance-retaining beads cannot be fully exerted. Disclosure of Invention In order to solve the technical defects in the background art, the invention aims to provide a washing ball for a washing machine, which accelerates the dissolution of fragrance-retaining beads, so as to solve the problems of insufficient dissolution and easy residue of the fragrance-retaining beads in a quick washing mode in the prior art. In order to achieve the above purpose, the present invention adopts the following technical scheme: The washing ball for the washing machine for accelerating dissolution of the fragrance retaining beads comprises an upper hemispherical shell and a lower hemispherical shell which are detachably connected, a plurality of water passing through holes are uniformly distributed on the upper hemispherical shell and the lower hemispherical shell, a dissolution cavity for containing the solid fragrance retaining beads is formed after the upper hemispherical shell and the lower hemispherical shell are buckled, a fixed shaft is vertically arranged at the center of the inner bottom of the lower hemispherical shell, a hydraulic driving fan blade is rotatably sleeved on the fixed shaft, the hydraulic driving fan blade comprises a hub and a plurality of blades arranged on the hub, the blades are radially and uniformly distributed on the periphery of the hub and positioned in the dissolution cavity, and a gap is reserved between the outer edge of each blade and the inner side wall of the lower hemispherical shell. Preferably, the blade is a curved blade or a straight blade, and the included angle between the up