CN109402967B - Washing additive box and washing machine - Google Patents
Washing additive box and washing machine Download PDFInfo
- Publication number
- CN109402967B CN109402967B CN201710714267.0A CN201710714267A CN109402967B CN 109402967 B CN109402967 B CN 109402967B CN 201710714267 A CN201710714267 A CN 201710714267A CN 109402967 B CN109402967 B CN 109402967B
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- box body
- cavity
- handle
- box
- detergent additive
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- 239000000654 additive Substances 0.000 title claims abstract description 111
- 230000000996 additive effect Effects 0.000 title claims abstract description 109
- 238000005406 washing Methods 0.000 title claims abstract description 59
- 239000003599 detergent Substances 0.000 claims abstract description 109
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 22
- 239000013013 elastic material Substances 0.000 claims description 12
- 230000007306 turnover Effects 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000009423 ventilation Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002699 waste material Substances 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a washing additive box and a washing machine, wherein the washing additive box comprises a box body, the box body comprises a liquid outlet, the box body is detachably arranged in a washing additive box mounting cavity on the washing machine, a taking-out structure which is convenient for taking out the washing additive box is arranged on the box body, and the taking-out structure comprises a handle structure arranged on the box body. The taking-out structure of the detergent additive box enables the detergent additive box to be conveniently taken out, and the operation is simple; the handle structure is convenient to operate, simple in structure and good in achieved effect; the taking-out structure is hidden by the hidden upper cover, so that the overall attractiveness is met while the operation effect is not influenced.
Description
Technical Field
The invention relates to the field of washing machines, in particular to a detergent additive box which is detachably arranged in a washing machine and is matched with the washing machine to realize automatic feeding and repeated feeding.
Background
The traditional washing machine needs a user to judge how much detergent is added manually according to experience before washing begins, so that the workload of the user is increased, and incomplete washing or waste is easily caused by improper control of the detergent amount. Therefore, in the related art, an automatic detergent feeding technology is proposed, wherein a detergent dispenser box is filled with a detergent additive box softener for multiple times of washing, and the detergent additive box softener is automatically added according to the requirement during each time of washing. There are also different detergent additive boxes in the detergent dispenser box.
Chinese patent application No. 201610797034.7 discloses a detergent dispensing device for a washing machine, the detergent dispensing device comprising: the storage cavity is limited with a special detergent box mounting groove, a first thimble and a second thimble which are used for puncturing a special detergent box are arranged in the special detergent box mounting groove, a water inlet hole is formed in the first thimble, a water outlet hole is formed in the second thimble, and the first thimble and the second thimble are both suitable for being communicated with the inner space of the special detergent box after the end part of the first thimble and the end part of the second thimble penetrate into the special detergent box. In the invention, the detergent box enters the detergent box through the water inlet hole and enters the washing machine through the water outlet hole to be mixed with the detergent and flow out, the detergent box can be used only once, and the detergent box is required to be installed in each washing.
In addition, because the space of the washing machine is limited, the space for installing the detergent additive box is also limited, the detergent additive box is very difficult to take out after being installed, no hand is needed to apply force, and the user experience is poor. Meanwhile, the detergent additive box is generally inconvenient to add detergent additives in an installation state, and the capacity of the detergent additive box cannot be too large, so that the detergent additive box is frequently taken out.
The present invention has been made in view of this situation.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a detergent additive box which is convenient to take out.
In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides a washing additive box, includes the box body, and this box body includes the liquid outlet, box body detachable sets up the washing additive box installation cavity on washing machine, set up the taking out structure who conveniently takes out washing additive box on the box body, taking out structure is including setting up the attacker structure on the box body.
Furthermore, a concave cavity is arranged on the upper surface of the box body, the concave cavity is a cavity formed by the upper surface of the box body sinking from top to bottom, and the handle structure is arranged in the concave cavity.
Furthermore, the handle structure comprises an upper cover covering the opening of the cavity part, a handle cavity is arranged below the upper cover, the other part of the opening and the handle cavity form a handle inserting hole for a hand/finger to extend into the handle cavity, and the upper cover forms a force application part for the extending hand/finger to apply force to take out/assist in taking out the detergent additive box.
Furthermore, the handle structure also comprises a side wall, and a handle cavity is formed by the side wall, the upper cover and the bottom of the concave cavity;
Or the handle structure also comprises a side wall and a bottom surface, and a handle cavity is formed among the side wall, the upper cover and the bottom surface;
the side walls are matched with the side walls of the concave cavity in shape and size.
Further, the structure joint of attacker is in the cavity, the lateral wall includes joint portion, be equipped with the joint structure that matches with joint portion in the cavity, it is preferred, joint portion includes the lateral wall that extends from the upper surface downward slope, the incline direction is for extending to its outside from the box body is inside.
Further, the handle structure is made of an elastic material, and preferably, the handle structure is integrally formed by the elastic material.
Furthermore, the taking-out structure further comprises a cover plate for hiding the buckle structure, and the cover plate is arranged on the upper surface of the box body in a turnover mode.
Further, the handle structure sets up on the box body side, for the handle chamber of the sunken inside to the box body on the box body side, preferably, the handle structure set up with on the box body side that the liquid outlet is relative.
Furthermore, the handle cavity comprises a handle cavity force application surface for applying force to the fingers/hand to take out the washing additive box/assist in taking out the washing additive box, and the handle cavity further comprises a notch facilitating the hand/finger to extend into the handle cavity, the upper edge of the notch extends to the upper surface of the box body, and the notch is preferably an arc-shaped notch.
The invention also provides a washing machine which comprises the detergent additive box.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
1. The taking-out structure of the detergent additive box is arranged, so that the detergent additive box is convenient to take out, and the operation is simple.
2. The handle structure is convenient to operate, simple in structure and good in achieving effect.
3. The taking-out structure is hidden by the hidden upper cover, so that the overall attractiveness is met while the operation effect is not influenced.
4. The handle structure arranged on the side surface of the box body exerts little force and has certain hiding effect.
5. The structure is simple, the elements are few, the reliability is high, the usability is good, and the economical efficiency is good.
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 detergent additive cartridge of the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
FIG. 3 is a schematic view of the detergent additive cartridge installation of the present invention;
FIG. 4 is a sectional view taken along line B-B of FIG. 3;
FIG. 5 is a schematic view of a fastener structure of the detergent additive cartridge of FIG. 1;
FIG. 6 is a bottom view of FIG. 5;
FIG. 7 is a schematic view of a detergent additive cartridge of the present invention;
FIG. 8 is a cross-sectional view taken along line C-C of FIG. 7;
FIG. 9 is a perspective view of FIG. 7;
FIG. 10 is a top view of a one-way venting structure;
FIG. 11 is a cross-sectional view taken along line D-D of FIG. 10;
in the figure: 1. a box body; 11. a liquid outlet; 12. the upper surface of the box body; 13. the side surface of the box body; 14. a concave cavity; 2. a handle structure; 21. an upper cover; 211. a hand inserting hole; 212. a force application part; 22. a side wall; 23. a hand buckling cavity; 231. a force application surface; 232. a notch; 3. a one-way ventilation structure; 31. a gas permeable element; 311. air holes are formed; 32. a switching element; 321. a switch section.
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", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, 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" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; 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.
The following further describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1-11, a detergent additive box comprises a box body 1, wherein the box body 1 is detachably arranged in a detergent additive box installation cavity on a washing machine, a taking-out structure which is convenient for taking out the detergent additive box is arranged on the box body 1, and the taking-out structure comprises a buckle structure 2 arranged on the box body 1.
In the above scheme, the box body 1 of the detergent additive box is detachably arranged in a detergent additive box installation cavity on the washing machine, the box body 1 further comprises a liquid outlet 11, the liquid outlet 11 is used for being communicated with a feeding pipeline of the washing machine so as to feed detergent additives into the washing machine, the liquid outlet 11 is provided with a liquid outlet structure, after the detergent additive box is installed, detergent/softener in the detergent additive box flows out of the liquid outlet 11 and is used for washing clothes/nursing clothes, and when the detergent/softener in the detergent additive box is used up, the detergent additive box needs to be replaced or taken out to supplement the detergent/softener. However, because the space in the washing machine is limited, the detergent additive box is generally easy to install and difficult to take out. The taking-out structure comprises a buckle handle structure 2 arranged on the box body 1, or a push-spring switch arranged below the box body 1, or an ejection assembly arranged in the installation cavity and used for ejecting one end of the box body 1 and a switch assembly used for locking/unlocking one end of the box body 1. The handle structure 2 comprises a concealable handle structure 2. The handle structure 2 is generally simple and convenient to operate, a hand or a finger is inserted into the handle structure 2, one end of the detergent additive box is taken away from the detergent additive box installation cavity by force application, and the detergent additive box is further taken out through the part which is taken away.
Further, a cavity 14 is formed in the upper surface 12 of the box body, the cavity 14 is a cavity formed by the upper surface 12 of the box body sinking from top to bottom, and the handle structure 2 is arranged in the cavity 14.
In the above solution, the handle structure 2 is disposed in the cavity 14 on the upper surface 12 of the box body, the cavity 14 is used for disposing the handle structure 2 and providing a required space for operating the handle structure 2 to remove the detergent additive box, and the handle is used for removing or assisting in removing the detergent additive box. The cavity 14 is a cavity formed by a part of the upper surface 12 of the box body sinking towards the interior of the box body 1. The handle structure 2 is clamped in the cavity 14, or the handle structure 2 is in threaded connection with the cavity 14, or the handle structure 2 is bonded in the cavity 14, or the handle structure 2 is integrally formed on the upper surface 12 of the cavity 14. The upper surface 12 of the box body is the surface of the detergent additive box which faces the operator after being installed in the detergent additive box installation cavity or the surface which can be seen by the operator.
Further, the handle structure 2 includes an upper cover 21 covering part of the opening of the cavity 14, a handle cavity is provided below the upper cover 21, another part of the opening and the handle cavity form a handle insertion hole 211 for a hand/finger to enter the handle cavity, and the upper cover 21 forms a force application part 212 for the entered hand/finger to apply force to take out/assist in taking out the detergent box.
In the above solution, the handle structure 2 includes an upper cover 21 covering the opening of the cavity 14, a handle cavity is provided below the upper cover 21, the handle cavity is used for fingers/hands to enter and perform corresponding operations in the handle cavity, so as to provide an operation space for operation of taking out the detergent box/auxiliary taking out the detergent box. The hand insertion hole 211 is used for inserting and extracting a hand/finger, the hand insertion hole 211 is circular, oval, rectangular, or the like, preferably, the hand insertion hole 211 is shaped to fit the hand/finger, and one end of the hand insertion hole 211 facing the force application part 212 is formed in an arc shape. The force applying part 212 is a part for applying force to the upper cover 21, and preferably, the force applying part 212 is provided at one end of the detergent additive box which is lifted first, and is closer to the one end than the hand inserting hole 211; or, the biasing portion 212 may be biased toward the end of the detergent additive case that is first lifted up, rather than the hand insertion hole 211. The lower surface of the force application portion 212 is a force application surface of a hand/finger.
Further, the handle structure 2 further comprises a side wall 22, and the side wall 22, the upper cover 21 and the bottom of the cavity 14 form a handle cavity;
or the handle structure 2 further comprises a side wall 22 and a bottom surface, and a handle cavity is formed among the side wall 22, the upper cover 21 and the bottom surface;
The side walls 22 are each shaped and dimensioned to match the side walls 22 of the pocket 14.
In the above solution, the handle structure 2 further includes a side wall 22, the side wall 22 detachably connects the handle in the cavity 14, and the shape and size of the side wall 22 are all matched with the side wall 22 of the cavity 14.
Further, 2 joints of attacker structure are in the cavity 14, lateral wall 22 includes joint portion, be equipped with the joint structure that matches with joint portion in the cavity 14, preferably, joint portion includes the lateral wall 22 that extends from upper surface 12 downward sloping, the incline direction is for extending to its outside from 1 inside of box body.
In the above-mentioned scheme, 2 joints of attacker structure are in the cavity 14, lateral wall 22 is used for the 2 joints of attacker structure in cavity 14, lateral wall 22 includes joint portion, joint portion is the lateral wall 22 that extends from upper surface 12 downward sloping, perhaps joint portion is protruding for setting up the outside several joint of lateral wall 22, perhaps joint portion is the several joint hole that sets up on lateral wall 22, be equipped with the joint structure that matches with joint portion on the lateral wall 22 of cavity 14, the joint structure be with lateral wall 22 incline direction assorted cavity 14 lateral wall 22, perhaps the joint structure be with the protruding assorted joint hole of joint, perhaps the joint structure is protruding for protruding assorted joint hole with joint hole assorted joint. Joint portion and joint structure phase-match will the attacker joint still includes the joint portion and the joint structure of other modes in cavity 14. Preferably, the clamping portion includes side walls 22 extending from the upper surface 12 in a downward direction, the direction of the inclination is from the inside of the box body 1 to the outside thereof, and the clamping portion may include only two opposite inclined side walls 22, or all the side walls 22. In a preferred embodiment, the locking portion is two opposite inclined side walls 22, the two side walls 22 are inclined in opposite directions, and the distance between the two side walls 22 gradually increases from the upper surface 12.
Further, the handle structure 2 is made of an elastic material, and preferably, the handle structure 2 is integrally formed by the elastic material.
In the above scheme, the handle structure 2 is made of elastic material, firstly, in order to enable the handle structure 2 to be clamped in the cavity 14 more simply and conveniently operated and disassembled, and secondly, the handle structure 2 made of elastic material does not hurt the hand during operation, because the upper surface 12 of the handle structure 2 is generally not too thick, the hand/finger is easy to hurt during force application. When the integrated molding is carried out, the secondary installation is not needed for the purposes of simple and convenient molding.
Further, the taking-out structure also comprises a cover plate for hiding the handle structure 2, and the cover plate is arranged on the upper surface 12 of the box body in a turnover way.
In the above scheme, the cover plate is used for hiding the handle structure 2, so that the box body 1 is attractive and elegant in appearance. When the washing additive box needs to be taken out, the cover plate is turned over, the handle structure 2 is exposed, and the washing additive box is taken out through operation. The cover plate comprises a rotating shaft arranged on the box body 1 at the edge above the buckle structure 2, and the cover plate can be arranged above the buckle structure 2 in a manner of rotating around the rotating shaft and turning over; or the cover plate can rotate around one point on the box body 1, and when the cover plate is unscrewed, the handle structure 2 can be seen, and the box body 1 can be taken out.
Further, the handle structure 2 is disposed on the box body side 13 and is a handle cavity 23 recessed towards the inside of the box body 1 on the box body side 13, preferably, the handle structure 2 is disposed on the box body side 13 opposite to the liquid outlet 11.
In the above solution, the handle structure 2 is disposed on the side 13 of the box body, because the installation of the detergent additive box takes the correct installation of the liquid outlet 11 as a basic requirement, and other structures are also included near the liquid outlet 11, in general, the end of the detergent additive box far away from the liquid outlet 11 is lifted first. Therefore, the handle structure 2 is disposed on the box body side 13 opposite to the liquid outlet 11, or the handle structure 2 is disposed on the other box body side 13 away from the liquid outlet 11, preferably, the handle structure 2 is disposed on the box body side 13 opposite to the liquid outlet 11. The handle structure 2 is a handle cavity 23 recessed towards the interior of the box body 1 on the box body side 13, and the handle cavity 23 is used for inserting hands/fingers and applying force to lift one end of the detergent additive box. The washing additive box installation cavity is provided with a notch 232 which is convenient for a hand/finger to extend into the hand buckling cavity 23, or the hand buckling cavity 23 comprises a notch 232 which is convenient for the hand/finger to extend into the hand buckling cavity 23.
Further, the hand fastening cavity 23 includes a hand fastening cavity 23 force applying surface 231 for applying force to the fingers/hand to remove the detergent additive box/assist in removing the detergent additive box, and further includes a notch 232 for allowing the hand/fingers to extend into the hand fastening cavity 23, an upper edge of the notch 232 extends to the upper surface 12 of the box body, preferably, the notch 232 is an arc-shaped notch 232.
In the above solution, the force applying surface 231 of the fastening chamber 23 is a plane or an arc surface suitable for a hand shape, and the force applying surface 231 of the fastening chamber 23 is parallel to the upper surface 12 of the box body 1 or slightly inclined to the upper surface 12 of the box body 1. The notch 232 extends to the upper surface 12 to provide clearance for the hand/fingers to enter the clasp chamber 23. The arc-shaped gap 232 is suitable for the shape of a hand, is comfortable and convenient to operate and does not hurt the hand.
Furthermore, a one-way ventilating structure 3 is further arranged on the box body 1 of the detergent additive box.
The one-way ventilating structure 3 comprises a ventilating element 31 and a switch element 32, wherein the ventilating element 31 is provided with a ventilating hole 311, the switch element 32 comprises a switch part 321, the switch part 321 is opened or closed by the air pressure change of the inner side and the outer side of the detergent additive box body 1, and the ventilating hole 311 conducts air in one direction or is closed.
The invention also provides a washing machine which comprises the detergent additive box.
Example one
As shown in fig. 1 to 6, in the present embodiment, a detergent additive box includes a box body 1, the box body 1 is detachably disposed in a detergent additive box installation cavity on a washing machine, a removing structure for conveniently removing the detergent additive box is disposed on the box body 1, and the removing structure includes a handle structure 2 disposed on the box body 1.
The box body upper surface 12 is provided with a concave cavity 14, the concave cavity 14 is a cavity formed by the box body upper surface 12 sinking from top to bottom, and the handle structure 2 is arranged in the concave cavity 14.
The handle structure 2 comprises an upper cover 21 covering part of the opening of the cavity 14, a handle cavity is arranged below the upper cover 21, the other part of the opening and the handle cavity form a handle insertion hole 211 for a hand/finger to extend into the handle cavity, and the upper cover 21 forms a force application part 212 for the extending hand/finger to apply force to take out/assist in taking out the detergent box.
The handle structure 2 further comprises a side wall 22, and a handle cavity is formed by the side wall 22, the upper cover 21 and the bottom of the cavity 14; the side walls 22 are each shaped and dimensioned to match the side walls 22 of the pocket 14.
Detain 2 joints of handle structure and be in the cavity 14, lateral wall 22 includes joint portion, be equipped with the joint structure that matches with joint portion in the cavity 14, it is preferred, joint portion includes lateral wall 22 from upper surface 12 downward sloping extension, the incline direction is for extending to its outside from box body 1 inside.
The handle structure 2 is made of an elastic material, and preferably, the handle structure 2 is integrally formed by the elastic material.
The taking-out structure also comprises a cover plate for hiding the handle structure 2, and the cover plate is arranged on the upper surface 12 of the box body in a turnover way.
Example two
As shown in fig. 1 to 6, in the present embodiment, a detergent additive box includes a box body 1, the box body 1 is detachably disposed in a detergent additive box installation cavity on a washing machine, a removing structure for conveniently removing the detergent additive box is disposed on the box body 1, and the removing structure includes a handle structure 2 disposed on the box body 1.
Compared with the first embodiment, the difference is that the handle structure 2 further comprises a side wall 22 and a lower surface, and a handle cavity is formed between the side wall 22 and the upper and lower surfaces; the side walls 22 are each shaped and dimensioned to match the side walls 22 of the pocket 14.
EXAMPLE III
As shown in fig. 7-9, in the present embodiment, a detergent additive box includes a box body 1, the box body 1 is detachably disposed in a detergent additive box installation cavity on a washing machine, a removing structure for conveniently removing the detergent additive box is disposed on the box body 1, and the removing structure includes a handle structure 2 disposed on the box body 1.
In this embodiment, the handle structure 2 is disposed on the box side 13 and is a handle cavity 23 recessed towards the inside of the box 1 on the box side 13, and preferably, the handle structure 2 is disposed on the box side 13 opposite to the liquid outlet 11.
The handle buckling cavity 23 comprises a handle buckling cavity 23 force applying surface 231 for applying force to fingers/hands to take out the detergent additive box/assist in taking out the detergent additive box, and further comprises a notch 232 for facilitating the fingers/hands to extend into the handle buckling cavity 23, the upper edge of the notch 232 extends to the upper surface 12 of the box body, preferably, the notch 232 is an arc-shaped notch 232.
Example four
As shown in fig. 1 and fig. 10 to fig. 11, in this embodiment, a detergent additive box includes a box body 1, the box body 1 is detachably disposed in a detergent additive box installation cavity of a washing machine, a removal structure for facilitating removal of the detergent additive box is disposed on the box body 1, and the removal structure includes a handle structure 2 disposed on the box body 1. The washing additive box body 1 is also provided with a one-way ventilating structure 3.
The one-way ventilating structure 3 is installed on the detergent additive box body 1 and comprises a ventilating element 31 and a switch element 32, a ventilating hole 311 is formed in the ventilating element 31, the switch element 32 comprises a switch part 321, the switch part 321 is opened or closed through air pressure change of the inner side and the outer side of the detergent additive box body 1, and the ventilating hole 311 conducts air in a one-way mode or is closed.
The ventilating element 31 is provided with two air holes 311, the air holes 311 penetrate through the upper end surface and the lower end surface of the ventilating element 31, and air outlets of the air holes are uniformly and circumferentially distributed on the lower end surface.
The ventilating element 31 is formed by two coaxial cylindrical structures with different diameters, and the diameter of the upper end surface is slightly larger than that of the lower end surface.
The ventilation member 31 is also coaxially provided with a connection hole for connecting the switching member 32 and an annular groove for sealing the auxiliary switching member 32.
The connecting hole runs through ventilative component 31, and with ventilative component 31 is coaxial, the connecting hole includes two holes coaxial and the diameter is different, and the junction in two holes forms the joint the screens boss of switching element 32. The air holes 311 are uniformly and circumferentially arranged around the shaft of the connecting hole.
The annular groove is arranged on the lower end surface of the ventilation element 31, and the air outlet of the ventilation hole 311 is arranged on the lower end surface within the annular groove. The inner side wall 22 of the annular groove is obliquely arranged towards the air holes 311 and extends to the outer edge of the air holes 311 in a transition mode, the outer side wall 22 of the annular groove is a vertical edge, and the two side walls 22 are intersected in a smooth mode.
The switch element 32 is an integrally formed elastic material element, and includes a switch portion 321 and a connecting portion.
The switch portion 321 is an inverted umbrella-shaped structure, and covers the lower end surface of the ventilation element 31, and the end of the switch portion extends into the annular groove.
The switch part 321 is closed, the tail end of the switch part extends into the annular groove, and the air hole 311 is sealed; the switch portion 321 is opened, the switch portion 321 deforms, the tail end of the switch portion 321 leaves the annular groove, and the air holes 311 are communicated in a single direction.
Connecting portion are provided with annular boss and changeover portion, and this annular boss cooperates with the screens boss on the connecting hole with connecting portion joint in the connecting hole, the changeover portion sets up between annular boss and switch portion 321, and this changeover portion inside is equipped with the cavity hole of auxiliary switch portion 321 deformation.
Preferably, the section of the annular boss is semicircular; the inside hollow bore that is equipped with of changeover portion extends and runs through switch portion 321, further reduces switch portion 321 and takes place the required power of deformation.
The detergent additive box described in this embodiment has two states: the washing additive is extracted from the liquid outlet 11, the air pressure in the washing additive box is reduced, the air pressure in the washing additive box is smaller than the external air pressure, the switch part 321 is deformed, the tail end of the switch part leaves the annular groove, and the air vents 311 admit air; in the second state, the drawing is stopped, the liquid outlet 11 is sealed, the air pressure in the detergent additive box is equal to the external air pressure, the switch portion 321 is restored, and the end thereof extends into the annular groove to seal the detergent additive box.
EXAMPLE five
In this embodiment, a detergent additive box, includes the box body, box body detachable sets up the detergent additive box installation cavity on detergent additive distributor box, box body one end sets up the liquid outlet, the liquid outlet is used for the input pipeline of intercommunication washing machine in order to put in the detergent additive to the washing machine, detergent additive box still includes the takeout structure that conveniently takes out detergent additive box, the takeout structure sets up at the box body other end, including the switch module and the ejecting subassembly of unblock/locking box body other end, the switch module unblock/locking box body other end, ejecting subassembly backs down/can't backs down the box body other end.
The switch component comprises a buckle, one end of the buckle is matched with the box body to lock/unlock the other end of the box body, and the other end of the buckle is arranged on the washing additive box installation cavity.
The box body side of the box body other end is provided with a groove, one end of the buckle extends into the groove to lock the other end of the box body, and one end of the buckle is moved out of the groove to unlock the other end of the box body.
The other end of the buckle is detachably connected to the washing additive box mounting cavity, and preferably, the other end of the buckle is detachably connected to the mounting cavity through a screw.
The buckle is pressed along the extending direction of the buckle to move out of the groove, the other end of the box body is unlocked, and the ejection assembly jacks the other end of the box body; or the buckle is disassembled to enable the buckle to move out of the groove, the other end of the box body is unlocked, and the ejection assembly ejects the other end of the box body.
The ejection assembly comprises an elastic element, and two ends of the elastic element are abutted between the detergent additive box body and the detergent additive distributor box structure below the detergent additive box installation cavity.
The washing additive box comprises a washing additive box body, an elastic element and a washing additive box body, wherein the elastic element is a spring, a through hole communicated with the washing additive box body below the installation cavity is formed in the installation cavity of the washing additive box body, a concave cavity is structurally formed in the washing additive box body at the lower end of the through hole, and a cylinder body sleeved with the spring is arranged in the concave cavity.
The edge of the through hole is provided with a first limiting structure extending downwards, and the bottom of the spring is provided with a limiting part which is matched with the first limiting structure to limit the spring to move up and down.
The concave cavity is a circular cavity, an annular groove is formed between the edge of the concave cavity and the column body arranged inside the concave cavity, the springs are arranged in the annular groove, and preferably, the second limiting structures for limiting the circumferential movement of the springs are uniformly arranged on the column body in the circumferential direction.
Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the present invention.
Claims (5)
1. The utility model provides a detergent additive box, includes the box body, and this box body includes the liquid outlet, box body detachable sets up the detergent additive box installation cavity on washing machine, its characterized in that: the box body is provided with a taking-out structure which is convenient for taking out the detergent additive box, and the taking-out structure comprises a handle structure arranged on the box body;
the cover plate can rotate around one point on the box body;
the upper surface of the box body is provided with a concave cavity which is a cavity formed by the upper surface of the box body sinking from top to bottom, and the handle structure is arranged in the concave cavity;
The handle structure comprises an upper cover covering the opening of the cavity part, a handle cavity is arranged below the upper cover, the other part of the opening and the handle cavity form a handle inserting hole for a hand/finger to extend into the handle cavity, and the upper cover forms a force application part for force application taking out/auxiliary taking out of the detergent additive box by the extending hand/finger;
the handle structure also comprises a side wall, and a handle cavity is formed by the side wall, the upper cover and the bottom of the concave cavity;
or the handle structure also comprises a side wall and a bottom surface, and a handle cavity is formed among the side wall, the upper cover and the bottom surface;
the shape and the size of the side wall are matched with those of the side wall of the concave cavity, and the side wall detachably connects the handle structure in the concave cavity;
the handle structure is clamped in the concave cavity, the side wall comprises a clamping portion, a clamping structure matched with the clamping portion is arranged in the concave cavity, the clamping portion comprises a side wall extending downwards from the upper surface in an inclined mode, and the inclined direction is from the inside of the box body to the outside of the box body;
the clamping structure is a clamping bulge matched with the clamping bulge or a clamping bulge matched with the clamping hole;
The box body is also provided with a one-way ventilating structure, and the one-way ventilating structure comprises a ventilating element and a switch element;
the ventilating element is of two coaxial cylindrical structures which are integrally formed and have different diameters, the diameter of the upper end surface is slightly larger than that of the lower end surface, the ventilating element is provided with ventilating holes, the ventilating holes penetrate through the upper end surface and the lower end surface of the ventilating element, and air outlets of the ventilating holes are uniformly and circumferentially distributed on the lower end surface;
the ventilating element is coaxially provided with a connecting hole for connecting the switch element and an annular groove for sealing the auxiliary switch element;
the connecting hole comprises two holes which are coaxial and have different diameters, and a clamping boss for clamping the switch element is formed at the joint of the two holes;
the annular groove is arranged on the lower end surface of the ventilating element, the air outlet of the air vent is arranged on the lower end surface inside the annular groove, the inner side wall of the annular groove is inclined towards the air vent and extends to the outer edge of the air vent in a transition manner, the outer side wall of the annular groove is a vertical side, and the two side walls are intersected smoothly;
the switch element is an integrally formed elastic material element and comprises a switch part and a connecting part;
the switch part is of an inverted umbrella-shaped structure, covers the lower end face of the breathable element, and the tail end of the switch part extends into the annular groove;
The connecting part is provided with an annular boss and a transition section, and the annular boss is matched with a clamping boss on the connecting hole to clamp the connecting part in the connecting hole;
the changeover portion sets up between annular boss and switch portion, and the inside cavity hole that is equipped with auxiliary switch portion deformation of changeover portion.
2. A detergent additive cartridge as defined in claim 1, wherein: the handle structure is made of an elastic material.
3. A detergent additive cartridge as claimed in claim 2, wherein: the handle structure is integrally formed by elastic materials.
4. A detergent additive cartridge as claimed in claim 2 or 3, wherein: the cover plate is arranged on the upper surface of the box body in a turnover way.
5. A washing machine characterized by: comprising a detergent additive cartridge according to any one of claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710714267.0A CN109402967B (en) | 2017-08-18 | 2017-08-18 | Washing additive box and washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710714267.0A CN109402967B (en) | 2017-08-18 | 2017-08-18 | Washing additive box and washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109402967A CN109402967A (en) | 2019-03-01 |
| CN109402967B true CN109402967B (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710714267.0A Active CN109402967B (en) | 2017-08-18 | 2017-08-18 | Washing additive box and washing machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108260A (en) * | 2020-08-31 | 2022-03-01 | 合肥美的洗衣机有限公司 | Liquid adding box and clothes treatment device |
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| JP2002058895A (en) * | 2000-08-17 | 2002-02-26 | Toshiba Corp | Washing machine |
| CN201169703Y (en) * | 2008-02-18 | 2008-12-24 | 海尔集团公司 | Detergent box of washing machine |
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| CN102538348A (en) * | 2012-03-09 | 2012-07-04 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN205221314U (en) * | 2015-10-29 | 2016-05-11 | 广州星一贸易有限公司 | Bottle |
| CN106283528A (en) * | 2016-08-31 | 2017-01-04 | 无锡小天鹅股份有限公司 | Detergent bottle, for the detergent throwing device of washing machine and washing machine |
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| JP2002058895A (en) * | 2000-08-17 | 2002-02-26 | Toshiba Corp | Washing machine |
| CN201169703Y (en) * | 2008-02-18 | 2008-12-24 | 海尔集团公司 | Detergent box of washing machine |
| CN102002841A (en) * | 2009-08-31 | 2011-04-06 | Lg电子株式会社 | Detergent container cradle |
| CN102538348A (en) * | 2012-03-09 | 2012-07-04 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
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|---|---|
| CN109402967A (en) | 2019-03-01 |
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Effective date of registration: 20220530 Address after: 230601 no.3456, Shixin Road, economic and Technological Development Zone, Hefei City, Anhui Province Applicant after: Hefei Haier Drum Washing Machine Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. |
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