CN111485382B - Automatic putting device of washing machine - Google Patents
Automatic putting device of washing machine Download PDFInfo
- Publication number
- CN111485382B CN111485382B CN201910073152.7A CN201910073152A CN111485382B CN 111485382 B CN111485382 B CN 111485382B CN 201910073152 A CN201910073152 A CN 201910073152A CN 111485382 B CN111485382 B CN 111485382B
- Authority
- CN
- China
- Prior art keywords
- washing machine
- accommodating chamber
- ejection
- ejection structure
- dispensing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses an automatic throwing device of a washing machine, which comprises an accommodating chamber, a throwing mechanism and a control mechanism, wherein the accommodating chamber is arranged in the washing machine and can move between an opening position and a closing position; the additive box is arranged inside the accommodating chamber and used for storing additives; the ejection structure corresponds to the additive box and is arranged at the bottom of the accommodating cavity; the buffering structure corresponds to the ejection structure and is arranged on the inner side of the bottom of the accommodating cavity. The invention provides an automatic feeding device of a washing machine, which is characterized in that an ejection structure is arranged at the bottom of an accommodating chamber, so that a user can disassemble an additive box by hand at the bottom, the structure is simple and reliable, the position is hidden, the appearance of the accommodating chamber is regular, square and attractive, the volume of the accommodating chamber can be utilized to the maximum extent, and the accommodating chamber is easy to replace; simultaneously through the buffer structure that corresponds ejecting structure setting, the effectual collision that brings when having reduced the additive box and installing or dismantling in holding the cavity has also avoided holding the liquid in the cavity and taken place from the condition of ejecting structure outflow.
Description
Technical Field
The invention belongs to the technical field of household appliances, and particularly relates to an automatic throwing device of a washing machine.
Background
Along with the continuous improvement of the requirements of consumers on the living quality, more and more families pay great attention to simple and convenient clothes washing, the operation of the clothes washing process is simple, and the clothes washing process is particularly important in the development process of the clothes washing machine, so that the application of the automatic feeding device is more and more extensive, the requirements on the automatic feeding device are gradually improved, the existing automatic feeding device needs a user to purchase and manually add detergent, the detergent is easily damaged by the general detergent like special clothes such as wool and down jackets, the user does not easily purchase special detergent in the use process and is inconvenient to replace, the added automatic feeding device and the user purchase the detergent and softener by themselves, different types of detergent cause chemical reaction, and the washing effect is influenced; the detergent adding port is open, so that the detergent is easy to deteriorate and mildew, and the detergent is easy to leak when the washing machine is maintained and inclined, so that the secondary quality problem is caused; the addition type dispenser is not easy to clean, the use time is too long, and the detergent is solidified to easily block the dispensing opening; in addition, the additive box bullet pushing device and the bullet pushing device are complex in structure and poor in economical efficiency, so that the additive box is irregular in shape and small in volume, and experience is affected.
Chinese patent application No. CN201520021880.0 discloses a washing machine, comprising: the washing machine comprises a shell, a washing agent box, a key and a driving mechanism, wherein a washing agent box accommodating groove is formed in the shell; the detergent box is arranged in the detergent box accommodating groove and is provided with a front panel; the key is arranged on the front panel; and a part of the driving mechanism is integrally connected to the back of the key, and the driving mechanism is configured to drive the detergent box to be away from the shell of the washing machine and pull the detergent box away from the shell of the washing machine when a user presses the key on the front panel.
Chinese patent application No. CN201620835756.2 discloses a detergent box assembly of a washing machine and a washing machine thereof, belonging to the technical field of washing machines and solving the technical problem of inconvenient operation of the existing detergent box assembly, the detergent box assembly of the utility model comprises a detergent box, a distribution box arranged in the detergent box in a sliding way and a water inlet assembly arranged at the upper part of the detergent box, the detergent box assembly further comprises a hydraulic damper, a locking device and an elastic element, the locking device is arranged on the water inlet assembly or the detergent box, the hydraulic damper is mounted on the water inlet assembly, the locking device is used for locking the distribution box at a closed position, the elastic element is used for driving the distribution box to eject the detergent box after being unlocked, and the hydraulic damper is used for providing damping force in the ejection process of the distribution box.
Although the above prior art proposes a technical scheme for automatically adding an additive box, in use, an additive type automatic adding device still needs a user to purchase general detergent by himself, the replacement and addition are inconvenient, and the general detergent is easy to damage high-grade fabrics; the open setting causes the detergent to go bad and go moldy and is easy to leak when being maintained and dumped to cause secondary quality problems; the adding type dispenser is not easy to clean, and a dispensing opening is easy to block; the bullet pushing device of the bullet pushing type additive box feeding device is complex in structure and poor in economical efficiency, and causes the problems that the shape of an additive box is irregular, the volume is small, and the experience is influenced.
Therefore, there is a need to improve the defects and shortcomings of the prior art, and an automatic dispensing device of a washing machine is provided, wherein an ejection structure is arranged at the bottom of an accommodating chamber, so that a user can detach an additive box by hand at the bottom, an ejection opening is formed in a drawer below the accommodating chamber, the structure is simple and reliable, the position is hidden, the appearance of the accommodating chamber is regular, square and beautiful, the volume of the accommodating chamber can be utilized to the maximum extent, and the accommodating chamber is easy to replace; simultaneously through the buffer structure that corresponds ejecting structure setting, the effectual collision problem that brings when having reduced the additive box and installing or dismantling in holding the cavity has also avoided holding the liquid in the cavity and taken place from the condition of ejecting structure outflow.
The present invention has been made in view of this situation.
Disclosure of Invention
The technical problem underlying the present invention is to overcome the drawbacks of the prior art and to provide an automatic dispensing device for a washing machine that overcomes or at least partially solves the above mentioned problems.
In order to solve the technical problems, the invention adopts the technical scheme that: an automatic feeding device of a washing machine comprises
An accommodating chamber provided inside the washing machine to be movable between an open position and a closed position;
the additive box is arranged inside the accommodating chamber and used for storing additives;
the ejection structure corresponds to the additive box and is arranged at the bottom of the accommodating cavity;
the buffering structure corresponds to the ejection structure and is arranged on the inner side of the bottom of the accommodating cavity.
When the additive box is detached, the accommodating cavity is drawn out of the washing machine until the accommodating cavity is opened, force from the outside of the accommodating cavity to the inside of the accommodating cavity is applied to the ejection structure at the bottom of the accommodating cavity, and the additive box is ejected out of the accommodating cavity, so that the additive box is detached.
Further, the above
The ejection structure is arranged at a position close to one side of the front end of the accommodating chamber;
in one embodiment, the distance of the ejection structure from the front end of the containment chamber is calculated starting from the center of the shape of the ejection structure or the edge of the side near the front end of the containment chamber;
in one embodiment, the ratio of the distance from the ejection structure to the front end of the accommodating chamber to the length of the additive cartridge is between 1:5 and 1: 3.
At the same time, the
The ejection structure is a hole-shaped structure arranged at the bottom of the accommodating chamber;
in one embodiment, the shape of the ejection structure includes a circular hole or a long hole extending in the direction of placement of the additive cartridge.
Furthermore, the ejection structure is provided with a guide structure which is convenient for finding the ejection structure at the bottom of the accommodating cavity so as to apply force;
in one embodiment, the directing structure forms a transitional face from the exterior to the interior of the containment chamber;
in one embodiment, the transition surface comprises an inclined surface disposed from the exterior of the receiving chamber to the interior thereof along the perimeter of the ejection structure or a smooth curved surface disposed from the exterior of the receiving chamber to the interior thereof along the perimeter of the ejection structure.
And, the above-mentioned
The buffer structure is arranged around the ejection structure and has an elastic hollow structure;
in one embodiment, the buffer structure is a closed-loop structure disposed around the ejection structure;
in one embodiment, the cushioning structure is made of a rubber material.
Furthermore, the buffer structure is stacked from the ejection direction of the ejection structure to form an elastic hollow structure with a wrinkle shape.
In addition, the
The ejection structure is a circular through hole arranged at the bottom of the accommodating chamber;
or a long-strip-shaped through hole which is arranged at the bottom of the accommodating chamber in an extending way along the placing direction of the additive box.
And also, the
The ejection structure is a circular hole arranged at the bottom of the accommodating cavity;
or a strip-shaped hole is formed in the bottom of the accommodating chamber and extends along the placing direction of the additive box;
in one embodiment, a film with elasticity is arranged on the ejection structure;
the membrane can be deformed under the action of pressure.
Further, the
The deformation of the film comprises the deformation from the inside to the outside of the accommodating chamber when the additive box is installed;
and deformation when force is applied from the outside to the inside of the accommodating chamber when the additive cartridge is detached.
After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the ejection structure is arranged at the bottom of the accommodating chamber, so that a user can disassemble the additive box by hand at the bottom, the ejection opening is formed in the drawer below the accommodating chamber, the structure is simple and reliable, the position is hidden, the appearance of the accommodating chamber is regular, square and attractive, the volume of the accommodating chamber can be utilized to the maximum extent, and the accommodating chamber is easy to replace;
2. through the buffer structure that corresponds ejecting structure setting, the effectual collision problem that brings when having reduced the additive box and installing or dismantling in holding the cavity has also avoided holding the liquid in the cavity and taken place from the condition of ejecting structure outflow.
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 also be derived from them without inventive effort.
In the drawings:
FIG. 1 is a schematic isometric view of an automatic dispensing device of the present invention;
FIG. 2 is a schematic top view of the automatic dispensing device of the present invention;
fig. 3 is a schematic side sectional view of the automatic dispensing device of the present invention.
In the figure: 1. a housing chamber; 2. an additive cartridge; 3. an ejection structure; 4. and a buffer structure.
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 rather to illustrate it for those skilled in the art by 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.
Along with the continuous improvement of the requirements of consumers on the living quality, more and more families pay great attention to simple and convenient clothes washing, so that the simplicity of the operation of the clothes washing process is particularly important in the development process of the washing machine, the application of the automatic putting device is more and more extensive, the requirements on the automatic putting device are gradually improved, the conventional automatic putting device needs a user to purchase and manually add detergent, the special clothes such as wool and down coats are easily damaged by the general detergent, the user does not easily purchase special detergent in the using process and is inconvenient to replace, the adding type automatic putting device and the user purchase the detergent and softener by self, and different types of detergents cause chemical reaction and influence the washing effect; the detergent adding port is open, so that the detergent is easy to deteriorate and mildew, and the detergent is easy to leak when the washing machine is maintained and inclined, so that the secondary quality problem is caused; the addition type dispenser is not easy to clean, the use time is too long, and the detergent is solidified to easily block the dispensing opening; in addition, the additive box bullet pushing device and the bullet pushing device are complex in structure and poor in economy, so that the additive box is irregular in shape, small in volume and bad in experience.
Fig. 1 is a schematic perspective view of an automatic dispensing device of the present invention, which is mainly shown from the perspective of an axial view, and as can be seen from fig. 1, a space for accommodating an additive cartridge 2 is formed in an accommodating chamber 1, at least two positions are provided in the accommodating chamber 1 for installing the additive cartridge 2, of course, the number of the additive cartridge 2 is only used for better understanding the technical scheme of the present invention by those skilled in the art, in practical application, the number of the additive cartridge 2 is not limited, and is not an inventive point of the present invention, further, corresponding to the position of the additive cartridge 2, an ejection structure 3 is provided at the bottom of the accommodating chamber 1, and the ejection structure 3 is provided at a position close to the front end of the accommodating chamber 1; the accommodating chamber 1 comprises an opening position and a closing position, when the additive box 2 is to be detached, the accommodating chamber 1 is adjusted to the opening position, a user finds the position of the ejection structure 3 from the outer side of the bottom of the accommodating chamber 1, the additive box 2 is ejected by applying force from the outer part of the accommodating chamber 1 to the inner part, and the detachment of the additive box 2 is further realized; in addition, corresponding to the ejecting structure 3, the invention is also provided with a buffer structure 4, when the additive box 2 is installed in the accommodating cavity 1, the buffer structure 4 can avoid the hard contact between the additive box 2 and the bottom of the accommodating cavity 1, and avoid the collision between the accommodating cavity 1 and the additive box 2, thereby bringing possible damage, meanwhile, in the using process, because the accommodating cavity 1 has the possibility of water inlet, such as the condition of washing powder flushing or cleaning the accommodating cavity 1, only the ejecting structure 3, especially the ejecting structure 3 of a through hole type, is arranged, the possibility of water in the accommodating cavity 1 flowing out from the ejecting structure 3 exists, thereby causing the pollution of the internal or external environment of the washing machine and influencing the user experience, the additive box 2 is an independent structure arranged in the accommodating cavity 1, and can be independently taken and placed, the additive box 2 contains detergent or softener.
Fig. 2 is a schematic top view of the automatic dispensing device of the present invention, which is mainly shown from the perspective of the top view, and the layout of the inside of the accommodating chamber 1 can be seen more intuitively from fig. 2, and it can be seen from fig. 2 that the accommodating positions of two additive cartridges 2 are arranged side by side, and in the installation vacant position of one additive cartridge 2, an ejection structure 3 is arranged, and the ejection structure 3 is arranged corresponding to the position of the additive cartridge 2 and close to the front end of the accommodating chamber 1, so as to facilitate the force application of a user, so that the external space occupied by the opening position of the accommodating chamber 1 can be minimized, and the removal of the additive cartridge 2 can be realized, and it can be seen more clearly from fig. 2 that a buffer structure 4 is arranged corresponding to the ejection structure 3, when the additive cartridge 2 is installed in the accommodating chamber 1, because the inside of the additive cartridge 2 is filled with additives such as detergent or softener, consequently under the effect of gravity, the buffer structure 4 of interpolation box 2 oppression produces deformation, because buffer structure 4 has elasticity, and fine realization is sealed under elastic effect, has avoided, has the possibility that the water that holds in the cavity 1 flows out from ejecting structure 3, and then causes the pollution of the inside or external environment of washing machine, influences user's experience.
Fig. 3 is a schematic side sectional view of the automatic dispensing device of the present invention, which is shown more fully from a side sectional view, it can be seen that the ejection structure 3 of the present invention is a hole structure disposed at the bottom of the accommodating chamber 1, and is further provided with a guiding structure, so that a user can find the ejection structure 3 in the accommodating chamber 1 with more effort and time saving, although fig. 3 only shows one technical solution of the ejection structure 3, in practical applications, there are many variations in the shape of the ejection structure 3, which fully take into account the practical situation and the requirements of different customers, such as poor user's finger feel, or the force is not enough, the ejection structure 3 is provided with a variety of technical solutions to fully consider the technical problems, and the specific technical solutions are shown in the following embodiments.
According to the invention, the ejection structure 3 is arranged at the bottom of the accommodating chamber 1, so that a user can disassemble the additive box by hand at the bottom, and the ejection opening is formed in the drawer below the accommodating chamber 1, so that the structure is simple and reliable, the position is hidden, the appearance of the accommodating chamber 1 is regular, square and beautiful, the volume of the accommodating chamber 1 can be utilized to the maximum extent, and the replacement is easy; through the buffer structure 4 corresponding to the ejection structure 3, the collision problem caused by the additive box during installation or disassembly in the accommodating chamber 1 is effectively reduced, and the situation that liquid in the accommodating chamber 1 flows out from the ejection structure 3 is also avoided.
Example one
As shown in fig. 1 to 3, the automatic dispensing device of a washing machine according to the present embodiment includes a receiving chamber 1 disposed inside the washing machine and capable of moving between an open position and a closed position; an additive box 2 arranged inside the accommodating chamber 1 and used for storing additives; the ejection structure 3 corresponds to the additive box 2 and is arranged at the bottom of the accommodating chamber 1; the buffer structure 4 is arranged at the inner side of the bottom of the accommodating chamber 1 corresponding to the ejection structure 3. Fig. 1 is a schematic perspective view of an automatic dispensing device of the present invention, which is mainly shown from the perspective of an axial view, and as can be seen from fig. 1, a space for accommodating an additive cartridge 2 is formed in an accommodating chamber 1, at least two positions are provided in the accommodating chamber 1 for installing the additive cartridge 2, of course, the number of the additive cartridge 2 is only used for better understanding the technical scheme of the present invention by those skilled in the art, in practical application, the number of the additive cartridge 2 is not limited, and is not an inventive point of the present invention, further, corresponding to the position of the additive cartridge 2, an ejection structure 3 is provided at the bottom of the accommodating chamber 1, and the ejection structure 3 is provided at a position close to the front end of the accommodating chamber 1; the accommodating chamber 1 comprises an opening position and a closing position, when the additive box 2 is to be detached, the accommodating chamber 1 is adjusted to the opening position, a user finds the position of the ejection structure 3 from the outer side of the bottom of the accommodating chamber 1, the additive box 2 is ejected by applying force from the outer part of the accommodating chamber 1 to the inner part, and the detachment of the additive box 2 is further realized; in addition, corresponding to the ejecting structure 3, the invention is also provided with a buffer structure 4, when the additive box 2 is installed in the accommodating chamber 1, the buffer structure 4 can avoid hard contact between the additive box 2 and the bottom of the accommodating chamber 1, and avoid collision between the accommodating chamber 1 and the additive box 2, which brings possible damage, and meanwhile, in the using process, because the accommodating chamber 1 has the possibility of water inlet, such as washing powder flushing or cleaning the accommodating chamber 1, only the ejecting structure 3, especially the ejecting structure 3 of a through hole type, is provided, so that the possibility of water flowing out from the ejecting structure 3 in the accommodating chamber 1 exists, further pollution to the internal or external environment of the washing machine is caused, and user experience is influenced.
Example two
As shown in fig. 1 to 3, in this embodiment, which is a further limitation of the first embodiment, in the automatic dispensing device of a washing machine according to this embodiment, when the additive cartridge 2 is removed, the accommodating chamber 1 is withdrawn from the washing machine to the open position, and a force from the outside of the accommodating chamber 1 to the inside is applied to the ejection structure 3 at the bottom of the accommodating chamber 1, so as to eject the additive cartridge 2 out of the accommodating chamber 1, thereby removing the additive cartridge 2.
EXAMPLE III
As shown in fig. 1 to 3, in this embodiment, which is a further limitation of the first embodiment or the second embodiment, in the automatic dispensing device of a washing machine of this embodiment, the ejecting structure 3 is disposed at a position close to the front end side of the accommodating chamber 1, and further, the distance from the ejecting structure 3 to the front end of the accommodating chamber 1 is calculated by the shape center of the ejecting structure 3 or the edge close to the front end side of the accommodating chamber 1.
Example four
As shown in fig. 1 to 3, this embodiment is further defined by any one of the first to third embodiments, and the ratio of the distance from the ejection structure 3 to the front end of the accommodating chamber 1 to the length of the additive box 2 in this embodiment is between 1:5 and 1: 3.
EXAMPLE five
As shown in fig. 1 to 3, the present embodiment is further defined by any one of the first to fourth embodiments, in the automatic dispensing device of a washing machine of the present embodiment, the ejecting structure 3 is a hole-shaped structure disposed at the bottom of the accommodating chamber 1, and the shape of the ejecting structure 3 includes a circular hole or a long hole extending along the direction of placing the additive cartridge 2; the ejection structure 3 is provided with a guide structure which is convenient for finding the ejection structure 3 at the bottom of the accommodating chamber 1 so as to apply force; the guide structure forms a transition surface from the outside to the inside of the containment chamber 1; the excessive surface comprises an inclined surface which is arranged from the outer part of the accommodating cavity 1 to the inner part along the periphery of the ejection structure 3 or a smooth curved surface which is arranged from the outer part of the accommodating cavity 1 to the inner part along the periphery of the ejection structure 3; fig. 3 is a schematic side sectional view of the automatic dispensing device of the present invention, which is shown more fully from a side sectional view, it can be seen that the ejection structure 3 of the present invention is a hole structure disposed at the bottom of the accommodating chamber 1, and is further provided with a guiding structure, so that a user can find the ejection structure 3 in the accommodating chamber 1 with more effort and time saving, although fig. 3 only shows one technical solution of the ejection structure 3, in practical applications, there are many variations in the shape of the ejection structure 3, which fully take into account the practical situation and the requirements of different customers, such as some users having poor finger feeling, or the force is not enough, the ejection structure 3 is provided with a variety of technical solutions to fully consider the technical problems, and the specific technical solutions are shown in the following embodiments.
EXAMPLE six
As shown in fig. 1 to 3, the present embodiment is further limited to any one of the first to fifth embodiments, in which the buffering structure 4 of the automatic dispensing device of a washing machine is a hollow structure surrounding the ejecting structure 3 and having elasticity, and as can be seen more clearly in fig. 2, the buffering structure 4 disposed corresponding to the ejecting structure 3, when the additive cartridge 2 is mounted inside the accommodating chamber 1, because the additive cartridge 2 is filled with additives such as detergent or softener, the additive cartridge 2 presses the buffering structure 4 to deform under the action of gravity, because the buffering structure 4 has elasticity, and sealing is well achieved under the action of elasticity, so that the possibility that water in the accommodating chamber 1 flows out from the ejecting structure 3, and further contamination of the inside or outside environment of the washing machine is avoided, affecting the user experience.
EXAMPLE seven
As shown in fig. 1 to fig. 3, the present embodiment is further limited to the sixth embodiment, and the buffering structure 4 described in the present embodiment is a closed loop structure disposed around the ejecting structure 3.
Example eight
As shown in fig. 1 to 3, this embodiment is further limited to the sixth embodiment or the seventh embodiment, and the buffering structure 4 is made of a rubber material.
Example nine
As shown in fig. 1 to 3, this embodiment is further defined by any one of the sixth to eighth embodiments, in which the buffer structure 4 is stacked from the ejection direction of the ejection structure 3 to form an elastic hollow structure with a corrugated shape, and the corrugated structure can make the buffer space of the buffer structure 4 larger and the sealing effect better.
Example ten
As shown in fig. 1 to 3, the present embodiment is further defined by any one of the first to ninth embodiments, in the automatic dispensing device of a washing machine of the present embodiment, the ejection structure 3 is a circular through hole disposed at the bottom of the accommodating chamber 1; or a long strip-shaped through hole which is arranged at the bottom of the accommodating chamber 1 and extends along the placing direction of the additive box 2.
EXAMPLE eleven
As shown in fig. 1 to 3, the present embodiment is further defined by any one of the first to ninth embodiments, in which the ejecting structure 3 is a circular hole disposed at the bottom of the accommodating chamber 1; or a strip-shaped hole which is arranged at the bottom of the accommodating chamber 1 and extends along the placing direction of the additive box 2; furthermore, an elastic film is arranged on the ejection structure 3; the film can deform under the action of pressure; the deformation of the film comprises the deformation from the inside to the outside of the accommodating chamber 1 when the additive box 2 is installed; and deformation when a force is applied from the outside to the inside of the housing chamber 1 when the additive cartridge 2 is removed.
Example twelve
In this embodiment, which is a further limitation of any one of the first to eleventh embodiments, the method for using an automatic putting-in device of a washing machine in this embodiment includes the following steps
When the additive box 2 is installed, the accommodating chamber 1 is drawn out of the washing machine to the opening position, the additive box 2 filled with additives is placed in the accommodating chamber 1, and the accommodating chamber 1 is pushed into the washing machine to the closing position;
when the additive box 2 is detached, the accommodating chamber 1 is drawn out of the washing machine to the opening position, force is applied to the ejection structure 3 at the bottom of the accommodating chamber 1, the additive box 2 is ejected out of the accommodating chamber 1, and the detachment of the additive box 2 is realized.
In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be construed to reflect the intent: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.
All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
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 (18)
1. The utility model provides a washing machine's automatic dispensing device which characterized in that:
comprises a containing chamber (1) arranged inside the washing machine and capable of moving between an opening position and a closing position;
the additive box (2) is arranged inside the accommodating chamber (1) and is used for storing additives;
the ejection structure (3) corresponds to the additive box (2) and is arranged at the bottom of the accommodating cavity (1);
the buffer structure (4) corresponds to the ejection structure (3) and is arranged on the inner side of the bottom of the accommodating cavity (1).
2. The automatic dispensing device of a washing machine according to claim 1, characterized in that:
when the additive box (2) is disassembled, the accommodating chamber (1) is drawn out of the washing machine to the opening position, the ejecting structure (3) at the bottom of the accommodating chamber (1) applies force from the outside to the inside of the accommodating chamber (1), and the additive box (2) is ejected out of the accommodating chamber (1), so that the additive box (2) is disassembled.
3. The automatic dispensing device of a washing machine according to claim 1, characterized in that:
the ejection structure (3) is arranged at a position close to one side of the front end of the accommodating cavity (1).
4. The automatic dispensing device of a washing machine according to claim 3, characterized in that:
the distance between the ejection structure (3) and the front end of the accommodating chamber (1) is calculated by starting from the center of the shape of the ejection structure (3) or the edge of one side close to the front end of the accommodating chamber (1).
5. The automatic dispensing device of a washing machine according to claim 3, characterized in that:
the ratio of the distance from the ejection structure (3) to the front end of the accommodating chamber (1) to the length of the additive box (2) is 1: 5-1: 3.
6. An automatic putting device of a washing machine according to any one of claims 1 to 3, characterized in that:
the ejection structure (3) is a hole-shaped structure arranged at the bottom of the accommodating chamber (1).
7. The automatic dispensing device of a washing machine according to claim 6, characterized in that:
the shape of the ejection structure (3) comprises a circular hole or a long hole extending along the placing direction of the additive box (2).
8. The automatic dispensing device of a washing machine according to claim 6, characterized in that:
the ejection structure (3) is provided with a guide structure which is convenient for finding the ejection structure (3) at the bottom of the accommodating cavity (1) so as to apply force.
9. The automatic dispensing device of a washing machine according to claim 8, wherein:
the guide structure forms a transitional surface from the outside to the inside of the accommodating chamber (1).
10. The automatic dispensing device of a washing machine as claimed in claim 9, wherein:
the transitional surface comprises an inclined surface which is arranged from the outside of the accommodating cavity (1) to the inside along the periphery of the ejection structure (3) or a smooth curved surface which is arranged from the outside of the accommodating cavity (1) to the inside along the periphery of the ejection structure (3).
11. An automatic putting device of a washing machine according to any one of claims 1 to 5, characterized in that:
the buffer structure (4) is arranged around the ejection structure (3) and has an elastic hollow structure.
12. The automatic dispensing device of a washing machine according to claim 11, wherein:
the buffer structure (4) is a closed loop structure arranged around the ejection structure (3).
13. The automatic dispensing device of a washing machine as claimed in claim 12, wherein:
the buffer structure (4) is made of rubber materials.
14. The automatic dispensing device of a washing machine according to claim 11, wherein:
the buffer structure (4) is stacked from the ejection direction of the ejection structure (3) to form an elastic hollow structure with a wrinkle shape.
15. An automatic putting device of a washing machine according to any one of claims 1 to 5, characterized in that:
the ejection structure (3) is a circular through hole arranged at the bottom of the accommodating cavity (1);
or a strip-shaped through hole which is arranged at the bottom of the accommodating chamber (1) and extends along the placing direction of the additive box (2).
16. An automatic putting device of a washing machine according to any one of claims 1 to 5, characterized in that:
the ejection structure (3) is a circular hole arranged at the bottom of the accommodating cavity (1);
or a strip-shaped hole which is arranged at the bottom of the accommodating chamber (1) and extends along the placing direction of the additive box (2).
17. The automatic dispensing device of a washing machine as claimed in claim 16, wherein:
an elastic film is arranged on the ejection structure (3);
the membrane can be deformed under the action of pressure.
18. The automatic dispensing device of a washing machine as claimed in claim 17, wherein:
the deformation of the film comprises the deformation from the inside to the outside of the accommodating chamber (1) when the additive box (2) is installed;
and deformation when a force is applied from the outside to the inside of the accommodating chamber (1) when the additive cartridge (2) is removed.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910073152.7A CN111485382B (en) | 2019-01-25 | 2019-01-25 | Automatic putting device of washing machine |
| US17/425,406 US20210388554A1 (en) | 2019-01-25 | 2020-01-16 | Automatic dispensing device of washing machine |
| PCT/CN2020/072364 WO2020151557A1 (en) | 2019-01-25 | 2020-01-16 | Automatic dispensing device for washing machine |
| PCT/CN2020/072581 WO2020151576A1 (en) | 2019-01-25 | 2020-01-17 | Automatic dispensing device of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910073152.7A CN111485382B (en) | 2019-01-25 | 2019-01-25 | Automatic putting device of washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111485382A CN111485382A (en) | 2020-08-04 |
| CN111485382B true CN111485382B (en) | 2022-08-26 |
Family
ID=71812208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910073152.7A Active CN111485382B (en) | 2019-01-25 | 2019-01-25 | Automatic putting device of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111485382B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205242108U (en) * | 2015-10-15 | 2016-05-18 | 金羚电器有限公司 | Can dismantle automatic device of throwing in of abluent washing liquid |
| CN108823911A (en) * | 2018-09-13 | 2018-11-16 | 珠海格力电器股份有限公司 | Box component for washing agent and washing machine with it |
| CN109023852A (en) * | 2018-10-22 | 2018-12-18 | 珠海格力电器股份有限公司 | Box component for washing agent and washing machine with it |
-
2019
- 2019-01-25 CN CN201910073152.7A patent/CN111485382B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205242108U (en) * | 2015-10-15 | 2016-05-18 | 金羚电器有限公司 | Can dismantle automatic device of throwing in of abluent washing liquid |
| CN108823911A (en) * | 2018-09-13 | 2018-11-16 | 珠海格力电器股份有限公司 | Box component for washing agent and washing machine with it |
| CN109023852A (en) * | 2018-10-22 | 2018-12-18 | 珠海格力电器股份有限公司 | Box component for washing agent and washing machine with it |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111485382A (en) | 2020-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11053627B2 (en) | Automatic detergent supply apparatus and washing machine having the same | |
| CN106283528B (en) | Detergent bottle, detergent feeding device for washing machine and washing machine | |
| CN104746308B (en) | A kind of washing machine of built-in detergent box | |
| US10370788B2 (en) | Clothes treating apparatus | |
| CN108451351B (en) | Multifunctional pressure cooker | |
| EP3653778A1 (en) | Front-loading washing machine | |
| CN1869317B (en) | Detergent box on washing machine | |
| KR20100082916A (en) | Washing machine and drawer assembly thereof | |
| JP2004329536A5 (en) | ||
| CN111485382B (en) | Automatic putting device of washing machine | |
| US20120019114A1 (en) | Washing machine | |
| CN111485381B (en) | Automatic feeding device of washing machine and using method of automatic feeding device | |
| CN109252331B (en) | Drum washing machine | |
| CN210117569U (en) | Washing apparatus | |
| CN111485380B (en) | Automatic feeding device of washing machine and using method of automatic feeding device | |
| US20210388554A1 (en) | Automatic dispensing device of washing machine | |
| CN112227017A (en) | Automatic putting device of washing machine, washing machine and using method of washing machine | |
| CN112227017B (en) | Automatic throwing device of washing machine, washing machine and use method of washing machine | |
| CN204039778U (en) | The upper cover of washing machine and there is its washing machine | |
| CN102191659B (en) | Two-tub washing machine | |
| CN214219117U (en) | Pulsator washing machine | |
| CN214882402U (en) | Washing machine | |
| CN218561876U (en) | Detergent feeding structure and washing machine | |
| CN216814770U (en) | Fruit fresh-keeping refrigeration cabinet with self-cleaning mechanism | |
| CN112095272B (en) | Drum washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER DRUM 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: QINGDAO HAIER JOINT STOCK Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220729 Address after: Room 221, Sino German Ecological Park Management Committee, No. 2877, Tuanjie Road, Huangdao District, Qingdao, Shandong 266500 Applicant after: QINGDAO HAIER WASHING ELECTRIC APPLIANCES 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. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |