CN113684652A - Clothing treating agent feeding device and clothing treating equipment - Google Patents
Clothing treating agent feeding device and clothing treating equipment Download PDFInfo
- Publication number
- CN113684652A CN113684652A CN202010423894.0A CN202010423894A CN113684652A CN 113684652 A CN113684652 A CN 113684652A CN 202010423894 A CN202010423894 A CN 202010423894A CN 113684652 A CN113684652 A CN 113684652A
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- Prior art keywords
- detergent
- water injection
- cavity
- detergent box
- injection tank
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- 239000003599 detergent Substances 0.000 claims abstract description 326
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 213
- 238000002347 injection Methods 0.000 claims abstract description 168
- 239000007924 injection Substances 0.000 claims abstract description 168
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 99
- 239000007788 liquid Substances 0.000 claims description 77
- 238000005406 washing Methods 0.000 claims description 51
- 238000007599 discharging Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 239000000243 solution Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 239000000645 desinfectant Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- -1 softener Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/022—Devices for adding soap or other washing agents in a liquid state
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/028—Arrangements for selectively supplying water to detergent compartments
Abstract
The invention discloses a clothes treating agent feeding device and clothes treating equipment, wherein the clothes treating agent feeding device comprises a water injection tank and at least two detergent boxes for feeding clothes treating agents, and each detergent box comprises a first detergent box and a second detergent box which are independent from each other and can be arranged in the water injection tank in a drawing manner; the first detergent box and the second detergent box are arranged in the water injection tank in a high-low position; the first detergent box comprises a first detergent putting cavity for putting a clothes treating agent and a first water injection cavity for feeding water; the second detergent box comprises a second detergent putting cavity used for putting a clothes treating agent, and the second detergent putting cavity is communicated with the first water injection cavity. The clothes treating agent feeding device is at least provided with two detergent boxes for feeding the clothes treating agent, so that the requirement of respectively feeding various clothes treating agents on the market is met.
Description
Technical Field
The invention belongs to the technical field of clothes treatment equipment, and particularly relates to a clothes treating agent feeding device and clothes treatment equipment.
Background
The clothes treating agent throwing device is an essential component on a drum washing machine, ensures that various clothes treating agents are thrown at a designated moment, and comprises a water injection box connected with a water injection pipeline and a drawer component which is arranged in the water injection box and can be pushed and pulled, wherein the drawer component is provided with a plurality of chambers, so that the storage of various clothes treating agents such as a detergent, a softener, a disinfectant, washing powder and the like is realized. During washing of the laundry, a water flow from the water injection conduit is sprayed from above the dispenser, diluting or dissolving the laundry treatment agent, before both enter the washing drum.
The drawer assembly of the existing drum washing machine dispenser is only one set, however, with the diversification of clothes materials, the requirements of users on clothes washing are improved, the types of care agents to be dispensed during clothes washing are more and more, and it is difficult to arrange enough chambers in one drawer for dispensing different types of clothes treatment agents.
For example, as shown in fig. 1 and 2, a drawer assembly 1 'arranged at the left and right of a laundry care agent chamber and a drawer assembly 1' designed at the front and rear of the laundry care agent chamber which are currently used in the market are provided. Analysis shows that, for the drawer assembly 1' arranged on the left and right of the clothes care agent chamber in the current market shown in fig. 1, in order to increase the number of the chambers, the width of the drawer can be increased only, which undoubtedly increases the overall width of the washing machine, and causes the sizes of a plurality of parts such as a box body, a table board and the like to be increased, thereby not only increasing the cost of the washing machine, but also increasing the placement space of the washing machine, providing higher requirements for the placement position of the washing machine, and reducing the market competitiveness of the product. To the drawer that sets up around the clothing care agent cavity that exists on the existing market that fig. 2 shows, want to increase the quantity of cavity, can only increase the length of drawer, and not say guarantee the unchangeable prerequisite of washing machine box size, drawer length is increased to the space unlikely, even drawer length has been increased, want to add clothing treatment agent in the rear side sets up the cavity, need take out the drawer sufficient distance, if the drawer takes out the distance overlength, it is unstable to probably cause the drawer slope, it is unrestrained or directly unrestrained to cause the front side cavity to place clothing care agent siphon in advance, product performance is not good, reduce user experience effect.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art, and to provide a laundry treating agent feeding device, which aims to increase the number of detergent boxes for feeding laundry treating agent.
It is another object of the present invention to provide a clothes treating apparatus including a clothes treating agent dispensing device as described above.
In order to solve the technical problems, the invention adopts the technical scheme that:
a clothes treating agent feeding device comprises a water injection tank and at least two detergent boxes for feeding clothes treating agents, wherein the at least two detergent boxes comprise a first detergent box and a second detergent box, and the first detergent box and the second detergent box are mutually independent and can be arranged in the water injection tank in a drawing mode.
In the scheme, at least two detergent boxes for putting in the clothes treatment agents are arranged in the water injection tank, the first detergent box and the second detergent box are mutually independent and can be arranged in the water injection tank in a pulling mode, a plurality of detergent boxes for putting in the clothes treatment agents are provided for a user, different clothes treatment agents are respectively put in corresponding to different detergent boxes, and the problem that the various clothes treatment agents are mixed is solved.
Further, in the above-mentioned case,
the first detergent box and the second detergent box are arranged in the water injection tank in a high-low position;
preferably, the inner side of the side wall of the water injection tank is provided with a slide rail or a slide groove, and the outer sides of the first detergent box and the second detergent box are provided with a slide groove or a slide rail matched with the slide rail and the slide groove.
In the scheme, the first detergent box and the second detergent box are arranged in the water injection groove according to the high-low position mode, so that the requirement of putting in various clothes treating agents is met under the condition that the width and the length of the water injection groove are not changed, the clothes treating agent putting device is suitable for the structure of the clothes treating equipment in the prior art, the structure of the prior clothes treating equipment does not need to be changed, and the cost is reduced.
Further, in the above-mentioned case,
the first detergent box comprises a first detergent putting cavity for putting a clothes treating agent and a first water injection cavity for feeding water;
the second detergent box comprises a second detergent putting cavity for putting a clothes treating agent, and the second detergent putting cavity is communicated with the first water injection cavity;
preferably, a partition plate is arranged between the first detergent feeding cavity and the first water injection cavity.
Further, in the above-mentioned case,
the bottom wall of the first water injection cavity is provided with a water injection hole communicated with the second detergent feeding cavity, and the projection of the water injection hole in the direction of the second detergent box falls into the second detergent feeding cavity.
In the above scheme, the problem of water injection in the second detergent putting cavity is solved by fully utilizing the spatial position relation, so that a communicating part is not additionally arranged between the water injection pipeline of the washing machine and the second detergent putting cavity, the structure is simple, and the cost is saved.
Further, in the above-mentioned case,
the water injection tank comprises a water injection tank body and a water injection tank cover body, and at least two groups of independent water inlet water paths are arranged in the water injection tank cover body, wherein the first group of water inlet water paths are communicated with the first detergent putting cavity, and the second group of water inlet water paths are communicated with the first water injection cavity;
preferably, the water injection tank lid includes water injection tank upper cover and water injection tank lower cover of mutual lock, the water injection tank upper cover and/or be provided with the water course of guide water route normal water flow direction on the water injection tank lower cover, be equipped with the orifice in the water course, rivers get into by the orifice first detergent input chamber with first water injection chamber.
Further, in the above-mentioned case,
the first detergent box and/or the second detergent box are/is provided with a first liquid discharge port and/or a second liquid discharge port for discharging liquid in the first detergent box and/or the second detergent box;
the water injection tank body is provided with a liquid outlet for discharging liquid in the water injection tank;
the first liquid outlet and/or the second liquid outlet are/is respectively communicated with the liquid outlet;
preferably, the liquid outlet is arranged on the bottom wall of the water injection tank body.
Further, in the above-mentioned case,
and a flow guide part is arranged on the outer side of the bottom wall of the first detergent box and used for avoiding the second detergent box when liquid in the first detergent feeding cavity is discharged from the first liquid discharge port.
Further, in the above-mentioned case,
the flow guide part comprises a flow guide part side wall and a flow guide part bottom wall, the flow guide part side wall is arranged on the outer side of the first detergent box in a protruding mode, the flow guide part bottom wall is connected with the flow guide part side wall to form a flow guide groove, and the side portion of the flow guide groove is at least provided with an outlet for discharging liquid.
In the above scheme, on one hand, the liquid in the first detergent putting cavity is prevented from falling into the second detergent putting cavity when being discharged; on the other hand, the length of the second detergent box located at a lower position is not limited, and a plurality of second detergent dispensing chambers may be provided in the second detergent box, or the volume of the second detergent dispensing chambers may be enlarged.
Further, in the above-mentioned case,
the first detergent box comprises a plurality of first detergent putting cavities, and the second detergent box comprises a plurality of second detergent putting cavities;
wherein at least one first detergent dosing chamber and/or at least one second detergent dosing chamber is/are for dosing detergent in a fluid state,
at least one first detergent is put in the chamber and/or at least one second detergent is put in the chamber and is equipped with siphon structure, siphon hole of siphon structure constitutes at least one first detergent is put in the chamber and/or at least one second detergent is put in first drain outlet and/or the second drain outlet in chamber.
A laundry treatment apparatus comprising a laundry treatment agent dispensing device as described above.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
1. The clothes treating agent feeding device is at least provided with two detergent boxes for feeding clothes treating agents, and the requirements of feeding various clothes treating agents on the market are met.
2. According to the invention, the first detergent box and the second detergent box are arranged in the water injection groove according to the high-low position mode, so that the requirement of putting in various clothes treating agents is realized under the condition of ensuring that the width and the length of the water injection groove are not changed, the clothes treating agent putting device disclosed by the invention is suitable for the structure of the clothes treating equipment in the prior art, the structure of the conventional clothes treating equipment does not need to be changed, and the cost is reduced.
3. According to the invention, the position relation of the first detergent box and the second detergent box in high and low positions is fully utilized, the bottom wall of the first water injection cavity is provided with the water injection hole, and the projection of the water injection hole in the direction of the second detergent box falls into the second detergent putting cavity. When the washing process is carried out, water in the water injection pipeline can be injected into the first water injection cavity firstly and then injected into the second detergent putting cavity through the water injection hole, and the clothes treating agent in the second detergent putting cavity is diluted and washed. The water can be directly injected into the second detergent putting cavity below the water injection hole under the action of gravity. The invention makes full use of the space position relationship, solves the problem of water injection in the second detergent putting cavity, ensures that a communication part is not additionally arranged between the water injection pipeline of the washing machine and the second detergent putting cavity, has simple structure and saves cost.
4. The invention arranges a diversion part which communicates a first liquid discharge port and a liquid outlet at the outer side of the bottom wall of the first detergent box, so that liquid in the first detergent feeding cavity is directly diverted to the liquid outlet by the diversion part when being discharged to a water injection groove through the first liquid discharge port arranged on the first detergent box, and then is discharged to the washing cylinder. On one hand, the liquid in the first detergent putting cavity is prevented from falling into the second detergent putting cavity when being discharged; on the other hand, the length of the second detergent box located at a lower position is not limited, and a plurality of second detergent dispensing chambers may be provided in the second detergent box, or the volume of the second detergent dispensing chambers may be enlarged.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic view of a drawer assembly of the prior art;
FIG. 2 is a schematic view of another drawer assembly of the prior art;
FIG. 3 is an exploded view of the structure of the laundry treating agent feeding device according to the present invention;
FIG. 4 is a plan view showing the structure of the laundry treating agent dispensing device according to the present invention;
FIG. 5 is a sectional view taken along line A-A of FIG. 4;
FIG. 6 is a sectional view taken along line B-B of FIG. 4;
FIG. 7 is an enlarged view of a portion of FIG. 6 at I;
FIG. 8 is a schematic view of the structure of the water injection tank of the present invention;
FIG. 9 is a schematic view of a first detergent box structure;
FIG. 10 is a plan view of a first detergent box structure;
FIG. 11 is a sectional view taken along line C-C of FIG. 10;
FIG. 12 is a plan view of a second detergent box structure;
FIG. 13 is a schematic view of the lower cap of the water injection tank of the present invention;
FIG. 14 is a schematic view showing the construction of a laundry treating apparatus according to the present invention;
in the figure: 1', a drawer assembly;
1. a washing machine; 2. a laundry treating agent dispensing device; 3. a water injection pipeline; 4. a washing drum;
100. a water injection tank; 101. a water injection tank body; 102. a water injection tank cover body; 1021. an upper cover of the water injection tank; 1022. a lower cover of the water injection tank; 1023. a rib plate; 103. a water injection tank chamber; 104. a slide rail; 105. a track; 106. a water inlet waterway; 107. a liquid outlet;
200. a first detergent box; 201. a first detergent dispensing chamber; 202. a first water injection cavity; 203. a partition plate; 204. a water injection hole; 205. a first drain port; 206. a flow guide part; 2061. a flow guide part bottom wall; 2062. a flow guide part side wall;
300. a second detergent box; 301. a second detergent feeding cavity; 302. a second liquid discharge port;
400. a siphon structure; 401. a siphon column; 402. a siphon cap; 403. a siphon hole.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 3 and 14, the present invention provides a laundry treating agent feeding device 2, comprising a water injection tank 100 and at least two detergent boxes for feeding laundry treating agents, wherein the detergent boxes comprise a first detergent box 200 and a second detergent box 300, and the first detergent box 200 and the second detergent box 300 are independently arranged in the water injection tank 100 in a drawable manner. The water injection tank 100 has a water injection tank chamber 103, handles for a user to pull are provided on the first detergent box 200 and the second detergent box 300, the handles are provided on one sides of the first detergent box 200 and the second detergent box 300 close to the user in a pulling direction, and the user pulls the first detergent box 200 and the second detergent box 300 out of the water injection tank chamber 103 or pushes the first detergent box 200 and the second detergent box 300 into the water injection tank chamber 103 through the handles.
Specifically, as shown in fig. 14, the laundry treating agent feeding device 2 is provided in the laundry treating apparatus, for example, the drum washing machine 1, and is an essential component of the drum washing machine 1. The water injection tank 100 is communicated with the water injection pipe 3 of the drum washing machine 1, and when washing laundry, water is injected from the water injection pipe 3 into the first detergent box 200 and the second detergent box 300 located inside the water injection tank 100 to dilute the laundry treating agent in the detergent boxes, and then, a mixture of the two is introduced into the washing tub 4 together to wash the laundry. According to the invention, at least two detergent boxes for putting in the clothes treatment agent are arranged in the water injection tank 100, the first detergent box 200 and the second detergent box 300 are mutually independent and can be arranged in the water injection tank 100 in a drawing way, a plurality of detergent boxes for putting in the clothes treatment agent are provided for users, so that different clothes treatment agents are respectively put in corresponding to different detergent boxes, and the problem that the mixing of various clothes treatment agents is not changed is avoided.
In the above scheme, the laundry treating agent feeding device 2 of the present invention is provided with at least two detergent boxes for feeding laundry treating agents, so as to meet the requirement of feeding various laundry treating agents in the market.
In some embodiments of the present invention, as shown in fig. 3 to 7, the first detergent box 200 and the second detergent box 300 are disposed in the water injection tank 100 in a high and low position. According to the invention, the first detergent box 200 and the second detergent box 300 are arranged in the water injection tank 100 according to a high-low position mode, so that the requirement of putting in various clothes treating agents is realized under the condition of ensuring that the width and the length of the water injection tank 100 are not changed, the clothes treating agent putting device 2 disclosed by the invention is suitable for the structure of the clothes treating equipment in the prior art, the structure of the existing clothes treating equipment is not required to be changed, and the cost is reduced.
In detail, a sliding rail 104 or a sliding groove is disposed on an inner side of a sidewall of the water injection tank 100, and a sliding groove or a sliding rail 104 engaged with the sliding rail 104 and the sliding groove is disposed on an outer side of the first detergent box 200 and the second detergent box 300. The sliding grooves or sliding rails 104 of the first detergent box 200 and the second detergent box 300 are matched with the sliding rails 104 or sliding grooves of the water injection tank 100, so that the first detergent box 200 and the second detergent box 300 slide relative to the water injection tank 100.
For example, as shown in fig. 6 and 7, the side walls of the first detergent box 200 and the second detergent box 300 are provided with downward folded edges, and the bottom ends of the folded edges form slide rails 104 for the first detergent box 200 and the second detergent box 300 to slide in the water injection groove 100. Preferably, the lower end of the folded edge has a smooth circular arc structure, and the inner side of the sidewall of the water injection tank 100 has a stepped structure, and the top of the stepped structure forms a rail 105 along which the first detergent box 200 is drawn and slid. Further, the inner side of the sidewall of the water injection groove 100 is provided with a protrusion part protruding from the sidewall, and the upper surface of the protrusion part forms a rail 105 along which the second detergent box 300 is drawn and slid.
In the above solution, the top surfaces of the table top and the protruding parts having a step structure are used as the rails 105 for the first detergent box 200 and the second detergent box 300 to slide in the water injection groove 100, and the flat surfaces of the table top and the top surfaces are used to make the first detergent box 200 and the second detergent box 300 slide smoothly in the water injection groove 100, thereby preventing the laundry detergent from spilling.
Further, as shown in fig. 5 to 12, the first detergent box 200 includes a first detergent dispensing chamber 201 for dispensing detergent and a first water injection chamber 202 for feeding water.
The second detergent box 300 includes a second detergent feeding cavity 301 for feeding detergent, and the second detergent feeding cavity 301 is communicated with the first water injection cavity 202.
Preferably, a partition plate 203 is disposed between the first detergent feeding cavity 201 and the first water injection cavity 202.
In the actual use process of the washing machine 1, along with the diversification of the clothes materials, the user's requirements on the washing of the clothes are improved, and the types of the treatment agents to be put in during the washing of the clothes are more and more, however, different detergents have different chemical components due to different care functions on the clothes, and the detergents with different chemical components are usually not put in from the same putting cavity, so as to avoid the chemical reactions between the detergents and the influence on the care effect of the detergents on the clothes, and even to avoid the danger.
As shown in fig. 9 to 11, the first detergent box 200 of the present invention includes a first detergent dispensing chamber 201 for dispensing detergent, and the second detergent box 300 includes a second detergent dispensing chamber 301 for dispensing detergent, and the detergent types include, but are not limited to, laundry detergent, softener, disinfectant, washing powder, and other various laundry treatment agents. Through setting up a plurality of detergents and throwing in the chamber for throw in different kinds of clothing finishing agent, can satisfy the washing requirement of user to different clothing.
In this embodiment, since the first detergent box 200 and the second detergent box 300 are disposed at high and low positions and the water inlet path 106 is usually disposed at the top of the water injection tank 100, the first detergent box 200 at the high position is provided with the first water injection chamber 202 for injecting water into the second detergent box 300 at the low position, thereby effectively ensuring the diversity of the laundry treatment agents that can be injected into the second detergent injection chamber 301.
Further, in this embodiment, the first detergent dispensing chamber 201 and the second detergent dispensing chamber 301 are extended in the first detergent box 200 and the second detergent box 300 along the drawing direction, and the first water injection chamber 202 is located at a side of the first detergent dispensing chamber 201 close to the first detergent box 200 drawn by the user. A partition plate 203 is arranged between the first detergent feeding cavity 201 and the first water injection cavity 202 to separate the two cavities. The height of the partition 203 matches the height of the sidewall of the first detergent box 200.
In one embodiment, as shown in fig. 5 and 6, a water injection hole 204 is provided on a bottom wall of the first water injection cavity 202 for communicating with a second detergent feeding cavity 301, and a projection of the water injection hole 204 in the direction of the second detergent box 300 falls into the second detergent feeding cavity 301.
In the present embodiment, the position relationship between the first detergent box 200 and the second detergent box 300 is fully utilized, the water injection hole 204 is provided on the bottom wall of the first water injection cavity 202, and the projection of the water injection hole 204 in the direction of the second detergent box 300 falls into the second detergent feeding cavity 301. When the washing process is performed, water in the water injection pipeline 3 can be injected into the first water injection cavity 202 and then injected into the second detergent putting cavity 301 through the water injection hole 204, so as to dilute and flush the laundry treatment agent in the second detergent putting cavity 301. The water can be directly injected into the second detergent putting chamber 301 located below the water injection hole 204 due to the gravity. The embodiment makes full use of the spatial position relationship, solves the problem of water injection into the second detergent putting cavity 301, and makes no additional communicating component between the water injection pipeline 3 of the washing machine 1 and the second detergent putting cavity 301, so that the structure is simple and the cost is saved.
In some embodiments of the present invention, as shown in fig. 3 and 13, the water injection tank 100 includes a water injection tank body 101 and a water injection tank cover 102, a water injection tank cavity 103 is formed between the water injection tank body 101 and the water injection tank cover 102, and at least two independent water inlet paths 106 are provided in the water injection tank cover 102, wherein a first water inlet path is communicated with the first detergent feeding cavity 201, and a second water inlet path is communicated with the first water injection cavity 202.
In this embodiment, the water inlet channel 106 of the laundry treating agent feeding device 2 for injecting water into the first detergent feeding cavity 201 and the second detergent feeding cavity 301 is disposed in the water injection tank cover 102, and the height difference between the water injection tank cover 102 and the first detergent box 200 and the second detergent box 300 in the water injection tank 100 is utilized to enable water to be injected into the first detergent feeding cavity 201 and the second detergent feeding cavity 301, so that sufficient force is provided for washing the laundry treating agent in the first detergent feeding cavity 201 and the second detergent feeding cavity 301, on one hand, sufficient dilution of the laundry treating agent is facilitated, and on the other hand, the laundry treating agent can be prevented from remaining in the first detergent feeding cavity 201 and the second detergent feeding cavity 301.
In detail, as shown in fig. 3, the water injection tank cover 102 includes an upper water injection tank cover 1021 and a lower water injection tank cover 1022 which are fastened to each other, a water channel for guiding a water flow direction in the water inlet water channel 106 is disposed on the upper water injection tank cover 1021 and/or the lower water injection tank cover 1022, and a spray hole is disposed in the water channel, through which the water flow enters the first detergent dispensing cavity 201 and the first water injection cavity 202.
In the above solution, as shown in fig. 13, the water channel is formed by rib plates 1023 protruding from the surface of the water injection tank upper cover 1021 and/or the water injection tank lower cover 1022, and the rib plates 1023 located on the surface of the water injection tank upper cover 1021 and/or the water injection tank lower cover 1022 are correspondingly welded and fixed in the process of buckling the water injection tank upper cover 1021 and the water injection tank lower cover 1022. The space between two adjacent ribs 1023 forms a channel for guiding the water flow direction in the inlet water channel 106.
Further, as shown in fig. 5 to 12, the first detergent box 200 and/or the second detergent box 300 is provided with a first drain port 205 and/or a second drain port 302 for draining the liquid in the first detergent box 200 and/or the second detergent box 300.
The water injection tank body 101 is provided with a liquid outlet 107 for discharging liquid in the water injection tank 100.
The first drain port 205 and/or the second drain port 302 are respectively communicated with the drain ports 107.
Preferably, the liquid outlet 107 is disposed on a bottom wall of the water injection tank body 101.
In the above-mentioned scheme, the liquid in the first detergent dispensing cavity 201 is discharged into the water injection tank cavity 103 through the first liquid discharge port 205 provided on the first detergent box 200, and/or the liquid in the second detergent dispensing cavity 301 is discharged into the water injection tank cavity 103 through the second liquid discharge port 302 provided on the second detergent box 300. And the liquid in the water injection tank 100 is discharged to the washing tub 4 through the liquid outlet 107 provided on the water injection tank body 101.
In one embodiment of the present invention, the length of the second detergent box 300 located at a lower position in the drawing direction is smaller than the length of the first detergent box 200 located at a higher position. The first drain port 205 of the first detergent dispensing chamber 201 for draining the liquid inside the chamber is disposed beyond the second detergent box 300. That is, the liquid outlet of the first detergent dispensing cavity 201 directly discharges the liquid into the water injection tank cavity 103 and into the washing drum 4 through the liquid outlet 107, without causing the liquid to fall into the second detergent dispensing cavity 301.
In the above-described aspect, although the liquid in the first detergent dispensing chamber 201 is prevented from falling into the second detergent dispensing chamber 301 when being discharged, the volume of the second detergent dispensing chamber 301 is compressed when the length of the second detergent box 300 is compressed.
In order to solve the above problem, in another embodiment of the present invention, as shown in fig. 5 and 9 to 11, a diversion part 206 is disposed outside a bottom wall of the first detergent box 200 to avoid the second detergent box 300 when the liquid in the first detergent dispensing cavity 201 is discharged from the first liquid discharge port 205.
In the above solution, as shown in fig. 5, a diversion part 206 communicating the first liquid outlet 205 and the liquid outlet 107 is disposed at an outer side of the bottom wall of the first detergent box 200, so that when the liquid in the first detergent feeding cavity 201 is discharged into the water injection tank 100 through the first liquid outlet 205 disposed on the first detergent box 200, the liquid is directly diverted to the liquid outlet 107 by the diversion part 206 and then discharged into the washing cylinder 4. On one hand, the liquid in the first detergent feeding cavity 201 is prevented from falling into the second detergent feeding cavity 301 when being discharged; on the other hand, the length of the second detergent box 300 located at a lower position is not limited, and a plurality of second detergent dispensing chambers 301 may be provided in the second detergent box 300, or the volume of the second detergent dispensing chambers 301 may be enlarged.
In detail, as shown in fig. 9 to 11, the diversion part 206 includes a diversion part side wall 2062 and a diversion part bottom wall 2061, the diversion part side wall 2062 is convexly disposed at the outer side of the first detergent box 200, the diversion part bottom wall 2061 is connected to the diversion part side wall 2062, a common projection of the diversion part side wall 2062 and the diversion part bottom wall 2061 in the bottom wall direction of the first detergent box 200 at least covers the first liquid discharge port 205, so that when the liquid in the first detergent dispensing chamber 201 is discharged from the first liquid discharge port 205, all the liquid in the structure surrounded by the diversion part bottom wall 2061 and the diversion part side wall 2062 does not fall into the second detergent box 300.
In the above scheme, the flow guide part side wall 2062 is convexly arranged at the outer side of the first detergent box 200, the flow guide part bottom wall 2061 is connected with the flow guide part side wall 2062 to form a flow guide groove, the flow guide groove is at least provided with an outlet for discharging liquid, and the liquid in the first detergent feeding cavity 201 passes through the first liquid discharge port 205 and is discharged from the outlet of the flow guide groove under the limiting action of the flow guide part bottom wall 2061 and the flow guide part side wall 2062.
The common projection of the deflector side wall 2062 and the deflector bottom wall 2061 in the bottom wall direction of the first detergent box 200 at least covers the first liquid outlet 205, and the deflector side wall 2062 and the deflector bottom wall 2061 are at least retracted from the second detergent box 300 when the first detergent box 200 and the second detergent box 300 are completely pushed into the water injection tank 100 and the liquid in the first detergent dispensing cavity 201 is discharged from the first liquid outlet 205. That is, the position of the deflector bottom wall 2061 at the rear side in the drawing direction should be at least flush with the position of the second detergent box 300 at the rear side in the drawing direction, and preferably, the position of the deflector bottom wall 2061 at the rear side in the drawing direction exceeds the position of the second detergent box 300 at the rear side in the drawing direction. Further ensuring that the liquid in the first detergent dispensing chamber 201 does not fall into the second detergent dispensing chamber 301.
In some embodiments of the present invention, as shown in fig. 9 to 12, the first detergent box 200 includes a plurality of first detergent dosing cavities 201, and the second detergent box 300 includes a plurality of second detergent dosing cavities 301.
Wherein at least one first detergent dosing chamber 201 and/or at least one second detergent dosing chamber 301 is used for dosing detergent in a fluid state.
The at least one first detergent dispensing cavity 201 and/or the at least one second detergent dispensing cavity 301 are/is provided with a siphon structure 400, and a siphon hole 403 of the siphon structure 400 forms the first drain outlet 205 and/or the second drain outlet 302 of the at least one first detergent dispensing cavity 201 and/or the at least one second detergent dispensing cavity 301.
The state of the laundry treatment agents on the market today includes at least liquid laundry treatment agents, such as laundry detergent, softener, etc., and powdered laundry treatment agents, such as laundry detergent, etc. In this embodiment, a plurality of first detergent dispensing cavities 201 are provided in the first detergent box 200, and a plurality of second detergent dispensing cavities 301 are provided in the second detergent box 300. Respectively used for putting the clothes treating agents in different states.
As shown in fig. 3, at least one first detergent dispensing chamber 201 and/or at least one second detergent dispensing chamber 301 is used for dispensing detergent in a fluid state. In order to avoid the occurrence of laundry treatment agent residue in the first detergent dispensing chamber 201 and/or the second detergent dispensing chamber 301 for dispensing the detergent in the liquid state, a siphon structure 400 is provided in the first detergent dispensing chamber 201 and/or the second detergent dispensing chamber 301 for dispensing the detergent in the fluid state. The remaining liquid in the first detergent dispensing chamber 201 and/or the second detergent dispensing chamber 301 may be entirely discharged into the water injection tank 100 by using the siphon force of the siphon structure 400.
Generally, the siphon structure 400 includes a siphon column 401 and a siphon cap 402 disposed outside the siphon column 401, wherein the siphon column 401 has a hollow siphon hole 403, and the siphon hole 403 penetrates through a bottom wall of the first detergent dispensing cavity 201 and/or the second detergent dispensing cavity 301. A gap for liquid to pass through is formed between the lower end of the siphon cap 402 and the bottom wall of the first detergent dispensing chamber 201 and/or the second detergent dispensing chamber 301.
The siphon hole 403 of the siphon structure 400 forms the first drain 205 and/or the second drain 302 of the at least one first detergent dispensing chamber 201 and/or the at least one second detergent dispensing chamber 301.
When a clothes washing program is carried out, water is injected into the first detergent putting cavity 201 and/or the second detergent putting cavity 301 through the water inlet water channel 106 to dilute the clothes treatment agent, when the liquid level of the liquid in the first detergent putting cavity 201 and/or the second detergent putting cavity 301 reaches the height triggering the siphon effect, the liquid enters the siphon hole 403 through the gap between the lower end of the siphon cap 402 and the bottom wall of the first detergent putting cavity 201 and/or the second detergent putting cavity 301, and then is discharged into the water injection tank 100.
In some embodiments of the present invention, at least one of the first detergent dispensing cavities 201 is for dispensing a powdered laundry treatment agent, and/or at least one of the second detergent dispensing cavities 301 is for dispensing a powdered laundry treatment agent.
The first detergent input chamber 201 or the second detergent input chamber 301 for inputting the powdered laundry treatment agent is not provided with the siphon structure 400, but is directly provided with a liquid discharge port on the case body of the first detergent case 200 or the second detergent case 300.
The present invention also provides a clothes treating apparatus, as shown in fig. 14, comprising the clothes treating agent feeding device 2, preferably, the clothes treating apparatus is a washing machine 1. The washing machine 1 further comprises a washing drum 4 and a water injection pipe 3 for injecting water into the laundry treating agent dosing device 2 and the washing drum 4. By using the laundry treating agent feeding device 2, the washing machine 1 realizes feeding of the laundry treating agents in the plurality of detergent feeding cavities, so that the development quantity of parts is reduced, the cost of the laundry treating equipment is reduced, the occupied space of the feeding module in the laundry treating equipment main body is reduced, and the product competitiveness is improved.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a clothing finishing agent puts in device, includes water injection groove and is used for putting in the detergent box of clothing finishing agent which characterized in that: the washing machine comprises a water injection tank, a washing machine body, a water injection tank, a washing machine body and a washing machine body, wherein the washing machine body is provided with a water injection hole, the washing machine body is provided with at least two washing agent boxes, the washing agent boxes comprise a first washing agent box and a second washing agent box, and the first washing agent box and the second washing agent box are mutually independent and can be arranged in the water injection tank in a drawing mode.
2. A laundry treatment agent delivery device according to claim 1, wherein:
the first detergent box and the second detergent box are arranged in the water injection tank in a high-low position;
preferably, the inner side of the side wall of the water injection tank is provided with a slide rail or a slide groove, and the outer sides of the first detergent box and the second detergent box are provided with a slide groove or a slide rail matched with the slide rail and the slide groove.
3. A laundry treatment agent dispensing device according to claim 1 or 2, characterized in that:
the first detergent box comprises a first detergent putting cavity for putting a clothes treating agent and a first water injection cavity for feeding water;
the second detergent box comprises a second detergent putting cavity for putting a clothes treating agent, and the second detergent putting cavity is communicated with the first water injection cavity;
preferably, a partition plate is arranged between the first detergent feeding cavity and the first water injection cavity.
4. A laundry treatment agent delivery device according to claim 3, wherein:
the bottom wall of the first water injection cavity is provided with a water injection hole communicated with the second detergent feeding cavity, and the projection of the water injection hole in the direction of the second detergent box falls into the second detergent feeding cavity.
5. A laundry treatment agent dispensing device according to claim 3 or 4, characterized in that:
the water injection tank comprises a water injection tank body and a water injection tank cover body, and at least two groups of independent water inlet water paths are arranged in the water injection tank cover body, wherein the first group of water inlet water paths are communicated with the first detergent putting cavity, and the second group of water inlet water paths are communicated with the first water injection cavity;
preferably, the water injection tank lid includes water injection tank upper cover and water injection tank lower cover of mutual lock, the water injection tank upper cover and/or be provided with the water course of guide water route normal water flow direction on the water injection tank lower cover, be equipped with the orifice in the water course, rivers get into by the orifice first detergent input chamber with first water injection chamber.
6. A laundry treatment agent delivery device according to claim 5, wherein:
the first detergent box and/or the second detergent box are/is provided with a first liquid discharge port and/or a second liquid discharge port for discharging liquid in the first detergent box and/or the second detergent box;
the water injection tank body is provided with a liquid outlet for discharging liquid in the water injection tank;
the first liquid outlet and/or the second liquid outlet are/is respectively communicated with the liquid outlet;
preferably, the liquid outlet is arranged on the bottom wall of the water injection tank body.
7. A laundry treatment agent delivery device according to claim 6, wherein:
and a flow guide part is arranged on the outer side of the bottom wall of the first detergent box and used for avoiding the second detergent box when liquid in the first detergent feeding cavity is discharged from the first liquid discharge port.
8. A laundry treatment agent delivery device according to claim 7, wherein:
the flow guide part comprises a flow guide part side wall and a flow guide part bottom wall, the flow guide part side wall is arranged on the outer side of the first detergent box in a protruding mode, the flow guide part bottom wall is connected with the flow guide part side wall to form a flow guide groove, and the side portion of the flow guide groove is at least provided with an outlet for discharging liquid.
9. A laundry treatment agent delivery device according to any of claims 3-8, wherein:
the first detergent box comprises a plurality of first detergent putting cavities, and the second detergent box comprises a plurality of second detergent putting cavities;
wherein at least one first detergent dosing chamber and/or at least one second detergent dosing chamber is/are for dosing detergent in a fluid state,
at least one first detergent is put in the chamber and/or at least one second detergent is put in the chamber and is equipped with siphon structure, siphon hole of siphon structure constitutes at least one first detergent is put in the chamber and/or at least one second detergent is put in first drain outlet and/or the second drain outlet in chamber.
10. A laundry treating apparatus comprising a laundry treating agent dispensing device according to any one of claims 1 to 9.
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| CN202010423894.0A CN113684652B (en) | 2020-05-19 | 2020-05-19 | Clothes treating agent throwing device and clothes treating equipment |
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| CN202010423894.0A CN113684652B (en) | 2020-05-19 | 2020-05-19 | Clothes treating agent throwing device and clothes treating equipment |
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| CN113684652B CN113684652B (en) | 2024-02-02 |
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| CN113684652B (en) | 2024-02-02 |
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Effective date of registration: 20240103 Address after: 400026 No.303, Block E, No.1 Gangcheng South Road, Jiangbei District, Chongqing Applicant after: Chongqing Haier Front-loading Washing Machine Co.,Ltd. Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. Applicant before: Haier Zhijia Co.,Ltd. |
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