CN210215914U - Detergent liquid storage tank - Google Patents

Abstract

The utility model discloses a detergent reservoir, locate the cell body in the washing machine including sliding, be equipped with the appearance chamber that is used for holding detergent wrapping bag in the cell body, the rear end upper side of cell body be equipped with the draw-in groove of the bag mouth block of detergent wrapping bag. The utility model discloses a change the structure of detergent reservoir, can be used to the holding and fix the detergent wrapping bag, but make wrapping bag block in the detergent reservoir and use with the inside draw-out device cooperation of washing machine, solved the problem that needs to add many times or put in the detergent to liquid in the detergent reservoir is dry and is caused the washing liquid pipeline and block up and wash inconvenient problem.

Description

Detergent liquid storage tank

Technical Field

The utility model relates to a washing machine field especially relates to a detergent reservoir that is used for holding detergent wrapping bag and carries out automatic detergent that adds with the draw-out device cooperation in the washing machine.

Background

Most of the washing machines on the market at present need consumers to measure and put in detergent before washing each time, and the washing machines are complex to operate and inaccurate in quantification, so that clothes cannot be washed cleanly or are wasted. With the development of artificial intelligence, higher and higher requirements are put on the operational convenience and reliability of detergent putting, and in the aspect of operational convenience, although intelligent washing machines for putting a large amount of laundry detergent in a single washing cycle are already available in the market, the operational steps of users are reduced to some extent, users still need to purchase laundry detergent in the market in different packaging modes such as bags, bottles and the like, and irregularly put a proper amount of detergent into a detergent reservoir of an inherent part of the washing machine, in other words, one bottle or one packet of laundry detergent still needs to be put in multiple times.

In addition, the prior putting device has complex structure, high manufacturing cost and inconvenient cleaning of the detergent liquid storage tank, and easily causes the mixing of liquids of different brands when the cleaning liquid is replaced, so that the clothes washed out have the smell of the cleaning liquid of different brands, and if the washing machine is not used for a long time, the liquid in the detergent liquid storage tank is dried, so that the pipeline of the cleaning liquid is blocked.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome current technical defect, provide a detergent reservoir, through the structure that changes the detergent reservoir, can be used to holding and fixed detergent wrapping bag, but make wrapping bag block use in the detergent reservoir and with the inside draw-out device cooperation of washing machine, solved the problem that needs to add many times or put in the detergent to liquid in the detergent reservoir is dry to cause the washing liquid pipeline to block up and wash inconvenient problem.

In order to solve the technical problem, the utility model provides a detergent reservoir, locate the cell body in the washing machine including sliding, be equipped with the appearance chamber that is used for holding detergent wrapping bag in the cell body, the rear end upper side of cell body be equipped with the draw-in groove of the bag mouth block of detergent wrapping bag.

Furthermore, the upper end of the cavity is provided with an opening.

Furthermore, the clamping groove is of a structure with a large upper part and a small lower part, and the bottom of the clamping groove is arc-shaped.

Furthermore, the lower ends of the two side wall surfaces of the clamping groove are respectively provided with convex raised convex strips which are opposite to each other.

Furthermore, a plurality of hollow holes are formed in the two side wall surfaces of the groove body.

Furthermore, the bottom of the containing cavity is provided with a weighing sensor.

The utility model discloses following beneficial effect has:

the utility model discloses a change the structure of detergent reservoir, increased the draw-in groove with the bag mouth block of detergent wrapping bag in detergent reservoir rear end, but make the holding of detergent wrapping bag and block in the detergent reservoir, thereby prescribe a limit to and fix the bag mouth of detergent wrapping bag, and then make the bag mouth of detergent wrapping bag aim at with the inside draw-out device of washing machine, thereby through utilizing the draw-out device to extract the detergent in the bag, utilize the detergent reservoir structure that changes can directly place whole detergent wrapping bag in the washing machine, the problem of detergent that has need to be added many times or put in is solved, and avoided the liquid in the detergent reservoir dry up and cause the washing liquid pipeline to block up and wash inconvenient problem; the convex strips which are convex in opposite directions are arranged in the clamping groove, so that the detergent packaging bag can be better limited and fixed, the detergent liquid storage tank and the detergent packaging bag are clamped more firmly, the problem that the packaging bag and the detergent liquid storage tank are loosened due to stress in the process of extracting the detergent is avoided, the sealing reliability in the extracting process is further ensured, and the detergent is prevented from leaking; through the hollow holes, the weight of the detergent liquid storage tank can be reduced, the material cost is reduced, the attractiveness of the detergent liquid storage tank can be improved, and the detergent liquid storage tank can be cleaned conveniently; the utility model discloses still have simple structure, convenient to use and characteristics with low costs.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:

FIG. 1 is an exploded view of a packaging bag in example 1;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is an exploded view of a packaging bag in example 2;

FIG. 4 is an enlarged schematic view of C in FIG. 3;

FIG. 5 is a schematic view of a detergent reservoir in example 3;

FIG. 6 is a side view of a detergent reservoir according to example 3;

FIG. 7 is an enlarged view of B in FIG. 5;

FIG. 8 is a schematic half-sectional view of a detergent reservoir in example 3;

FIG. 9 is an enlarged view of D in FIG. 8;

FIG. 10 is a schematic view of an automatic detergent dispenser according to embodiment 3;

FIG. 11 is a schematic view of a washing machine according to embodiment 4;

fig. 12 is an exploded view of the liquid extracting apparatus and the packing bag in accordance with embodiment 4.

Detailed Description

In order to fully understand the technical contents of the present invention, the present invention will be further described and explained with reference to the accompanying drawings and specific embodiments; it should be noted that, the descriptions of "first", "second", etc. in this document are used for distinguishing different components, etc., and do not represent a sequential order, nor limit the types of "first" and "second" to be different.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1

As shown in fig. 1 and 2, a packaging bag 10 for containing detergent in this embodiment includes a bag body 1 having a mouth 2 and a cover 3 covering the mouth 2, wherein an annular bayonet 4 is disposed at one end of the mouth 2 close to the bag body 1, the cover 3 is located outside the bayonet 4, and a sealing film (not shown) is disposed at an opening at the front end of the mouth 2; in the structure, the bayonet is arranged at the bag mouth to be clamped in the detergent liquid storage tank, and the bag mouth is sealed by the sealing film after the bag is filled with the detergent, so that the problem of leakage cannot occur when the packaging bag is placed in the detergent liquid storage tank at the beginning, the sealing film is punctured and the detergent in the bag is extracted by the extraction device in the washing machine at the later stage, the problem that the detergent needs to be added or put in for many times is solved, and the problem that the pipeline of the washing liquid is blocked because the liquid in the detergent liquid storage tank is dried up is avoided

Specifically, two annular platforms 5 protruding in the radial direction are arranged at intervals on the periphery of one end, close to the bag body 1, of the bag mouth 2, a bayonet 4 is formed between the two annular platforms 5, and the cover 3 is located on the outer side of the annular platform 5 close to the outer side; in the above, the ring platforms arranged at intervals in the front and back are used for forming bayonets, when the bayonets are clamped in the detergent liquid storage tank of the washing machine, the ring platforms in the front and back can limit the transverse displacement of the bag mouth, the problem that the bag mouth and an extraction device in the washing machine are loosened is avoided, the sealing reliability during extraction is further ensured, and the detergent is prevented from being leaked.

Specifically, one side of the bag body 1 connected with the bag mouth 1 is a sealing edge 11, so that the situation that the front end of the bag body is seriously deformed and cracked when the detergent is extracted in a sealing way is avoided; the middle of the sealing edge 11 and the joint of the bag mouth 1 are provided with the reinforcing part 12, and the two sides of the sealing edge are provided with transverse stripes, so that the reinforcing part 12 is formed, the strength of the joint of the bag mouth and the sealing edge is improved, the shape of the extraction opening is kept unchanged, and the phenomenon that the washing liquid is extracted due to serious influence of deformation of the packaging bag when the washing agent is extracted is avoided.

Specifically, the cover 3 is connected with the bag mouth 2 through threads, so that the assembly and disassembly between the cover and the bag mouth are facilitated; the periphery of the cover 3 is also provided with grooves arranged along the axial direction (namely vertical direction) of the cover, so that the friction force of the cover is improved, and the assembly and disassembly of the cover are convenient.

Example 2

As shown in fig. 3 and 4, in the packaging bag for containing detergent in the embodiment, on the basis of the structure described in embodiment 1, a symmetrically arranged groove 41 may be further provided on both the front and rear sides and/or both the left and right sides of the bayonet 4; specifically, in the embodiment, only one symmetrically-arranged groove 41 is arranged on each of the front side and the rear side of the bayonet 4, that is, the two grooves 41 are symmetrical front and rear; in the above-mentioned structure, utilize corresponding block structure cooperation in recess 41 and the detergent reservoir to vertically fix a position the wrapping bag, make the more firm of wrapping bag and detergent reservoir block, avoid in the process of extraction detergent packing bag have in vertical beat or the displacement causes the problem that the pine takes off between wrapping bag and the detergent reservoir, sealing reliability when further ensureing the extraction prevents that the detergent from appearing revealing.

Example 3

As shown in fig. 5 to 9, the present embodiment provides a detergent reservoir for use with the packaging bag of embodiment 1 or 2, the detergent reservoir includes a tank body 20 slidably disposed in the washing machine, a cavity 21 having an open upper end is disposed in the tank body 20, the cavity 21 is used for accommodating the packaging bag 10 (as shown in fig. 10) of embodiment 1 or 2, the packaging bag is conveniently placed and replaced by a structure having an open upper end, a slot 22 having a large upper end and a small lower end is disposed at the upper end of the wall surface at the rear side of the tank body 20, the slot has a structure having a large upper end and a small lower end, the mouth of the packaging bag is conveniently clamped downwards, and the bottom of the slot 22 is arc-shaped, so as to be conveniently matched with the mouth of the packaging bag in; the bayonet on the bag mouth is clamped at the bottom of the clamping groove 22, and the front end of the bag mouth protrudes out of the rear end of the groove body 20.

In a specific embodiment, a convex strip 23 is further protruded on both side wall surfaces of the slot 22, and the two convex strips 23 are arranged oppositely; when the convex strips are matched with the packaging bag in the embodiment 1 for use, after the bag mouth is clamped into the bottom of the clamping groove, the two convex strips are just abutted against the periphery of the upper end of the clamping groove to form downward limiting force; when this sand grip is in cooperation with embodiment 2 the wrapping bag when using, behind the draw-in groove bottom was gone into to the bag mouth card, the sand grip just gone into in the recess 41 of bayonet socket 4 department to utilize ring platform and the recess on the bag mouth to realize the location of wrapping bag on horizontal and vertical, and the sand grip is circular-arcly, the bag mouth of being convenient for is gone into downwards.

Specifically, a plurality of hollow holes 24 are arranged on both side wall surfaces of the tank body 20 in an irregular or regular manner, as shown in fig. 4, the hollow holes on the tank body 20 are distributed in an array; through the hollow holes, the weight of the detergent liquid storage tank can be reduced, the material cost is reduced, the attractiveness of the detergent liquid storage tank can be improved, and the detergent liquid storage tank can be cleaned conveniently.

The utility model discloses an in other embodiments, appearance chamber bottom in the detergent reservoir is equipped with weighing sensor, utilizes this weighing sensor can cooperate with the control system among the washing machine, is being less than predetermined gravity value (this predetermined weight value is detergent in the wrapping bag generally and is extracted totally or still remains the surplus weight when trace) sensing wrapping bag weight in the detergent reservoir, shows through washing machine and need to change the detergent (change the wrapping bag in the detergent reservoir promptly).

Example 4

As shown in fig. 11 and 12, the present embodiment provides a washing machine, wherein a first notch 301 is provided at the front end of the washing machine 30 for inserting into the detergent reservoir according to embodiment 3, a liquid extracting device 40 (which is an existing liquid extracting device such as a pump, etc.) is provided inside the washing machine, a cannula 401 capable of being inserted into the mouth of the bag is provided at the front end of the liquid extracting device 40 at a position corresponding to the bag mouth 2, and a sealing ring 402 is sleeved on the outer periphery of the cannula 401; after inserting the detergent reservoir into first notch 301, insert in the opening of bag mouth behind the intubate 401 puncture the sealing film to utilize the sealing washer to make bag mouth and intubate realize sealed between the two, because sealed inside formation vacuum of messenger's wrapping bag, the wrapping bag can be because of air pressure constantly dwindles during the extraction, and the liquid in the bag can be taken out through the bag mouth always until being taken out futilely, can make things convenient for effectual extraction and take out the detergent in the wrapping bag futilely like this, and can avoid detergent unnecessary extravagant.

The utility model discloses a in other embodiments, still be equipped with at the front end of washing machine 30 with current in the detergent reservoir cooperation male second notch 302 of conventional, the detergent that draws through the liquid draw-out device is carried and is mixed with water in the detergent reservoir in the second slotted hole and form the washing liquid.

The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.

Claims (6)

1. The detergent liquid storage tank comprises a tank body arranged in the washing machine in a sliding mode, and is characterized in that a containing cavity used for containing a detergent packaging bag is arranged in the tank body, and a clamping groove clamped with a bag mouth of the detergent packaging bag is formed in the upper side of the rear end of the tank body.

2. The detergent reservoir of claim 1, wherein said receptacle is open at an upper end thereof.

3. The detergent reservoir of claim 2, wherein the slot has a structure with a large top and a small bottom, and the bottom of the slot is arc-shaped.

4. The detergent reservoir of claim 3, wherein the lower ends of both side wall surfaces of the locking groove are provided with convex strips protruding in opposite directions.

5. The detergent liquid storage tank as claimed in claim 4, wherein a plurality of hollow holes are formed on both side wall surfaces of the tank body.

6. A detergent reservoir according to any of claims 1 to 5, wherein a load cell is provided at the bottom of the cavity.

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