CN114775183B - Nursing agent injection device, nursing agent injection system and clothes nursing machine - Google Patents
Nursing agent injection device, nursing agent injection system and clothes nursing machine Download PDFInfo
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- CN114775183B CN114775183B CN202110089756.8A CN202110089756A CN114775183B CN 114775183 B CN114775183 B CN 114775183B CN 202110089756 A CN202110089756 A CN 202110089756A CN 114775183 B CN114775183 B CN 114775183B
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- capsule
- nursing
- groove
- care
- agent injection
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration, distillation
- D06B23/205—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration, distillation for adding or mixing constituents of the treating material
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention discloses a nursing agent injection device, a nursing agent injection system and a clothes nursing machine; the care agent injection device includes: the box body is provided with a capsule groove and a storage cavity; the tail end of the storage cavity is communicated with the capsule groove, and the head end of the storage cavity is higher than the tail end of the storage cavity, so that the nursing capsule stored in the storage cavity can move into the capsule groove under the action of gravity; the capsule groove is provided with an opening and a liquid outlet; the cover body can move relative to the box body; one end of the puncturing piece is fixed on the cover body, and the other end of the puncturing piece is provided with a puncturing structure and a reverse hook structure; the puncture structure is used for puncturing the nursing capsule, and the reverse hooking structure is used for taking out the nursing capsule. The nursing agent injection system and the clothes nursing machine respectively comprise the nursing agent injection device. According to the nursing agent injection device, the nursing agent injection system and the clothes nursing machine, the nursing capsule is punctured by the puncturing structure, so that the nursing agent can be conveniently and quantitatively added; the user can clean and supplement the capsules through one action, and experience is good.
Description
Technical Field
The invention relates to the field of clothes care, in particular to a nursing agent injection device, a nursing agent injection system and a clothes care machine.
Background
The clothes care machine is used for caring clothes through steam, wind power, mechanical force and the like, and along with the development of the clothes care machine technology, in the clothes care process, a clothes care agent is added, and the care agent is used for performing odor removal, sterilization and other care on the clothes in a mode of volatilizing along with the steam and the like.
Existing laundry care agents are typically care agent tablets or solution care agents. The nursing agent tablets are added in the following modes: putting the nursing agent tablets into a water tank to dissolve the nursing agent tablets into water; the solution type nursing agent is added in the following mode: pumped by a pressure pump or injected into the water tank by means of mechanical pressing.
However, the addition of the nursing agent by the tablet is convenient for quantitative addition of the nursing agent, but the addition of the adhesive is required in the formulation of the nursing agent tablet, and the addition of the nursing agent is easy to cause blockage of the waterway system due to the adhesive, thereby affecting the nursing effect. When the solution-type care agent is added, if the solution-type care agent is added by mechanical pressing, the solution-type care agent cannot be injected due to insufficient air pressure difference, and thus quantitative addition of the solution-type care agent cannot be ensured. When adding solution type nursing agent, if adopt the mode that the pressure pump pressed to add solution type nursing agent, because pressure pump self control error is big, if adopt concentrated nursing solution, very easily cause the injection volume difference at every turn great, and if adopt the dilution nursing solution, can lead to the single use amount great again, user experience feels relatively poor.
In the existing clothes care machine, the user experience and the care effect are poor when the clothes care agent cannot be conveniently and quantitatively added.
Disclosure of Invention
One object of an embodiment of the invention is to: the nursing agent injection device is convenient for quantitatively adding the nursing agent, and is good in nursing effect and good in user experience.
Another object of an embodiment of the invention is to: the nursing agent injection system is convenient for quantitatively adding the nursing agent, and is good in nursing effect and good in user experience.
Another object of an embodiment of the invention is to: the utility model provides a clothes care machine, it is convenient for quantitative interpolation nursing agent, and nursing effect is good, user experience is good.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a care agent injection device comprising:
a case provided with a capsule slot for accommodating the care capsule and a storage cavity for storing the care capsule; the tail end of the storage cavity is communicated with the capsule groove, and the head end of the storage cavity is higher than the tail end of the storage cavity, so that the nursing capsule stored in the storage cavity can move into the capsule groove under the action of gravity; the capsule groove is provided with an opening and a liquid outlet;
a cover movable relative to the case;
one end of the puncturing piece is fixed on the cover body, and the other end of the puncturing piece is provided with a puncturing structure and a reverse hook structure; the puncturing piece is suitable for being inserted into the capsule groove under the drive of the cover body so as to puncture the nursing capsule in the capsule groove, so that the nursing agent in the nursing capsule can flow out from the liquid outlet; the puncturing piece is suitable for moving away from the capsule groove under the drive of the cover body so as to bring the punctured nursing capsule out of the capsule groove.
Preferably, the piercing structure comprises a piercing end facing away from the cap; the reverse hook structure comprises a reverse hook end, and the reverse hook end faces the cover body; the reverse hook structure is arranged between the puncture structure and the cover body.
Preferably, the piercing end is a piercing tip, and the barbed end is a barbed tip.
Preferably, the box body is provided with one, two or more capsule grooves; the number of the storage cavities is the same as that of the capsule grooves, and each storage cavity is communicated with one capsule groove.
Preferably, the capsule tank includes a first tank portion connected to the storage chamber, and a second tank portion located below the first tank portion; the diameter of the second groove part is reduced from top to bottom.
Preferably, the storage cavity comprises a first cavity part and a second cavity part, the first cavity part is a vertical cavity part, and the first cavity part is communicated with the capsule groove through the second cavity part.
Preferably, the device further comprises an extrusion block; the extruding block is fixed on the cover body, and the piercing member is fixed on one side of the extruding block, which is away from the cover body; when the cover body moves towards the direction approaching the capsule groove, the extrusion block is pressed into the capsule groove through the opening.
A care agent injection system comprising the care agent injection device according to the above aspect, further comprising a care capsule provided in the capsule tank and the storage chamber; the capsule groove is provided with a first communication port, and the storage cavity is communicated with the capsule groove through the first communication port; the capsule groove comprises a first groove part, and the first communication port is arranged on the first groove part; the diameter of the first groove part is larger than or equal to the diameter of the nursing capsule.
A laundry care machine comprising a care agent injection device as set forth in the above-described scheme.
Preferably, the steam generator further comprises a box body, a water tank and a steam generating device; the capsule groove is communicated with the water tank through the liquid outlet, the water tank is provided with a water inlet and a water outlet, and the steam generating device is communicated with the water tank through the water outlet.
The beneficial effects of the invention are as follows: by adopting the nursing agent injection device, the nursing agent injection system comprising the injection device and the clothes nursing machine comprising the injection device, a user can puncture the nursing capsule through the puncture piece, so that the nursing agent can be conveniently and quantitatively added, and the nursing effect is improved; and moreover, the user can clean and supplement the capsules through one action by opening the cover body, so that the operation procedures are reduced, the operation is simple, and the user experience is good.
Drawings
The invention is described in further detail below with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a case of a nursing agent injecting device according to an embodiment of the present invention;
fig. 2 is a schematic connection diagram of a cover body and a capsule treatment structure of the nursing agent injection device according to an embodiment of the present invention;
FIG. 3 is a schematic view showing the structure of a piercing member of a device for injecting a care agent according to an embodiment of the present invention;
FIG. 4 is a schematic view of a nursing agent injection device and a nursing capsule in a nursing agent injection system of the embodiment of the invention disposed in a box body;
fig. 5 is an enlarged view of a portion a in fig. 4;
FIG. 6 is a schematic view of a piercing member piercing a care capsule (the broken line structure is a care capsule) in a care agent injection device and a care agent injection system according to an embodiment of the present invention;
fig. 7 is an enlarged view of a portion B in fig. 6;
FIG. 8 is a schematic diagram of an embodiment of a device for injecting a treating agent (the puncturing structure, the barb structure, and the storage cavity are not shown);
FIG. 9 is a second schematic view of an embodiment of a device for injecting a treating agent (the puncturing structure, the barb structure, and the storage cavity are not shown);
FIG. 10 is a third schematic view of an embodiment of a device for injecting a treatment agent (the puncturing structure, the barb structure, and the storage cavity are not shown), and the dotted line structure is a treatment capsule;
FIG. 11 is a schematic diagram showing the cooperation relationship between a care agent injection device and a water tank in a laundry care machine according to an embodiment of the present invention;
fig. 12 is a schematic structural view of a laundry machine according to an embodiment of the present invention.
In the figure: 100. a care agent injection device; 10. a case body; 11. a capsule groove; 111. an opening; 112. a liquid outlet; 113. a flow guiding surface; 114. a flow guiding gap; 115. a first communication port; 12. a storage chamber; 121. a first cavity portion; 122. a second cavity portion; 20. a cover body; 30. a capsule handling structure; 31. extruding a block; 32. a piercing member; 321. a main body; 322. puncturing the structure; 3221. puncturing the tip; 323. a reverse hook structure; 3231. a reverse hook tip; 40. a rotating shaft; 50. an elastic lock catch; 60. nursing capsules; 71. a case; 72. a water tank; 721. a water inlet; 722. a water outlet; 73. a steam generating device; 90. and (5) clothes.
Detailed Description
In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "affixed" and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The invention provides a nursing agent injection device 100, which is convenient for quantitatively adding a nursing agent and has good nursing effect by puncturing a nursing capsule 60 through a puncturing structure 322 to realize the addition of the nursing agent; and through the action of opening the cover body 20, the used nursing capsules 60 can be brought out through the reverse hooking structure 323, and the automatic feeding of new nursing capsules 60 can be realized, so that the nursing capsule is convenient to use and good in experience for users.
As shown in fig. 1 to 12, in an embodiment of the care agent injection device 100 according to the present invention, the care agent injection device 100 includes a case 10, a cover 20, and a capsule handling structure 30, the capsule handling structure 30 including a piercing member 32;
the box body 10 is provided with a capsule groove 11 and a storage cavity 12, the capsule groove 11 is used for containing a nursing capsule 60 containing liquid clothes nursing agent, and the storage cavity 12 is used for storing the nursing capsule 60 for standby; the tail end of the storage cavity 12 is communicated with the capsule groove 11, the head end of the storage cavity 12 is higher than the tail end of the storage cavity 12, and under the action of gravity, the nursing capsule 60 in the storage cavity 12 has a tendency to move from the head end to the tail end and then to the capsule groove 11; the capsule tank 11 is provided with an opening 111 and a liquid outlet 112, the opening 111 is used for inserting the piercing member 32, and the liquid outlet 112 is used for guiding the nursing agent in the capsule tank 11 out of the box body 10 so as to inject the nursing agent into a target container (such as the water tank 72);
the cover body 20 is movably connected with the box body 10; the cover 20 can move relative to the case 10 to drive the piercing member 32 to approach or separate from the capsule groove 11;
one end of the piercing member 32 is fixed to the cover 20, and the other end is provided with a piercing structure 322 and an inverted hook structure 323; when the user closes the cover 20, the puncture member 32 is inserted into the capsule groove 11 under the driving of the cover 20 to puncture the nursing capsule 60 positioned in the capsule groove 11, so that the nursing agent in the nursing capsule 60 flows into the capsule groove 11, and the nursing agent flows out of the liquid outlet 112; when the user opens the cover 20, the piercing member 32 moves away from the capsule groove 11 under the driving of the cover 20, so as to bring the pierced care capsule 60 out of the capsule groove 11.
In this embodiment, a plurality of care capsules 60 are stored in the storage chamber 12.
The nursing agent injection device 100 of the present embodiment can be applied to a clothes care machine, the capsule tank 11 is communicated with the water tank 72 through the liquid outlet 112, and the steam generation device 73 is used for nursing the clothes 90 by extracting the liquid in the water tank 72 and spraying steam.
In other embodiments, the care agent injection device 100 may be applied to other care apparatuses, such as a washing machine, through which care agent such as a softener may be added into the washing machine through the care agent injection device 100; the care agent injection device 100 can also be applied to care equipment such as aromatherapy machines.
The nursing agent injection device 100 of this embodiment is used as follows:
a plurality of care capsules 60 can be stored in the storage cavity 12 at a time for standby;
when the nursing agent is required to be injected, a user closes the cover body 20, the piercing member 32 is inserted into the capsule groove 11 under the drive of the cover body 20, the piercing member 32 pierces the inside of the nursing capsule 60, after the capsule shell of the nursing capsule 60 is broken, the nursing agent in the capsule flows into the capsule groove 11 and then flows out into the water tank 72 of the clothes care machine through the liquid outlet 112, so that the injection of the nursing agent is completed; wherein, when the piercing member 32 is inserted into the care capsule 60, the back hook structure 323 is also located in the care capsule 60;
when the capsule groove 11 needs to be cleaned, a user opens the cover body 20, the cover body 20 drives the puncturing piece 32 to be separated from the capsule groove 11, and the reverse hooking structure 323 hooks the punctured nursing capsule 60, so that the punctured nursing capsule 60 is carried out of the capsule groove 11;
after the nursing capsules 60 in the capsule grooves 11 are brought out by the reverse hook structures 323, the nursing capsules 60 in the storage cavities 12 are automatically filled into the capsule grooves 11 under the action of gravity, and the supplement and addition of new capsules are automatically completed.
The nursing agent injection device 100 of the invention can conveniently and quantitatively add the nursing agent by puncturing the nursing capsule 60, reduces the adding error and can not cause the problem of blockage of a waterway system.
More importantly, the puncture structure 322 and the reverse hooking structure 323 are simultaneously arranged on the same puncture piece 32 and are matched with the arrangement of the storage cavity 12, so that when a user opens the cover body 20, the cleaning of the old nursing capsule 60 and the automatic replenishment feeding of the new nursing capsule 60 can be simultaneously realized through one operation action, and the user does not need to draw out the used nursing capsule 60 by stretching hands into the nursing groove or specially take the new nursing capsule 60 to replenish the new capsule groove 11; thereby avoiding the bad experience that the user is not easy to take out the used care capsule 60 due to the limited space of the capsule slot 11 and avoiding the cumbersome necessity of manually replenishing the new care capsule 60 by the user.
In addition, by setting the end of the storage chamber 12 far from the capsule groove 11 to be high, gravitational potential energy can be accumulated, and the gravity of the nursing capsule 60 at the rear end can push the nursing capsule 60 at the front end, so that the nursing capsule 60 at the front end flows into the capsule groove 11, and the nursing capsule 60 can be automatically replenished; thus, the nursing capsule 60 can be replenished without providing a special driving mechanism, and the cost can be reduced.
Wherein, when a plurality of care capsules 60 are stored in the storage chamber 12, the front care capsule 60 (the care capsule 60 near the capsule groove 11) flows into the capsule groove 11 under the action of the self weight and the pushing of the rear care capsule 60.
In yet another embodiment of the care agent injection device 100 of the present invention, the lancing structure 322 includes a lancing end that faces away from the cap 20; the back hook structure 323 includes a back hook end facing the cover 20; in order to enhance the user experience, the barb structure 323 is disposed between the piercing structure 322 and the cover 20, so that when the piercing member 32 is inserted into the capsule slot 11, the piercing structure 322 pierces the care capsule 60 first, the barb structure 323 more easily enters the interior of the care capsule 60, and the barb structure 323 can bring the care capsule 60 out of the capsule slot 11.
Specifically, the lancing structure 322 includes a body 321; one end of the puncturing structure 322 is connected with the main body 321, the other end is a puncturing end, and the puncturing end is an acute-angle tip, so that the puncturing structure 322 can puncture the nursing capsule 60 more reliably and quickly; one end of the barb structure 323 is connected with the main body 321, the other end is a barb end, and the barb end is an acute angle tip, so that the barb structure 323 can bring the nursing capsule 60 out of the capsule groove 11 more easily.
Specifically, one axial end of the body 321 is fixed to the cap 20, and the other axial end is connected to the puncture structure 322.
Preferably, the piercing member 32 includes two or more barb structures 323, and the plurality of barb structures 323 can more reliably hook the care capsule 60 out of the capsule groove 11.
In other embodiments, only one barb 323 may be provided on the lancing member 32.
Preferably, when the piercing member 32 is provided with two or more barb structures 323, the two or more barb structures 323 are fixed to the body 321 at intervals along the circumferential direction of the body 321, and the plurality of barb structures 323 catch the care capsule 60 from different positions, thereby reliably bringing the care capsule 60 out of the capsule groove 11.
In another embodiment of the care agent injection device 100 of the present invention, the capsule handling structure 30 further comprises a squeeze block 31 fixed to the cover 20, the piercing member 32 is fixed to the squeeze block 31, and the piercing structure 322 and the reverse hooking structure 323 are located at a side of the squeeze block 31 facing away from the cover 20; the extrusion block 31 is suitable for being driven by the cover body 20 to be pressed into the capsule groove 11 through the opening 111 so as to extrude the broken nursing capsule 60, so that the nursing agent in the nursing capsule 60 can sufficiently flow out into the capsule groove 11, and the nursing agent is injected into the water tank 72, thereby improving the nursing effect.
In this embodiment, the piercing member 32 is fixed to the side of the pressing block 31 facing away from the cover 20.
Preferably, the shape of the extrusion block 31 is matched with that of the capsule groove 11, and when the cover 20 is closed, the extrusion block 31 occupies 60% -95% of the space of the capsule groove 11, thus ensuring sufficient extrusion of the extrusion block 31 to the care capsule 60, thereby allowing the care agent to flow out sufficiently.
Preferably, in order to enhance the piercing effect, two or more piercing elements 32 are provided on the same extrusion block 31, i.e. two or more piercing elements 32 are provided per capsule handling structure 30. In this manner, the puncturing structures 322 may be utilized to puncture the care capsule 60 at different locations so that the care agent may flow out more quickly and sufficiently.
In other embodiments, only one piercing element 32 may be provided on one pressing block 31.
Preferably, in order to promote the nursing effect, when two or more piercing members 32 are provided on the same extrusion block 31, the piercing members 32 fixed to the same extrusion block 31 are configured to: when the pressing block 31 is positioned in the capsule groove 11, two or more piercing members 32 are arranged along the length direction of the capsule groove 11; the planar dimensions (length-width dimensions) of the capsule slot 11 are similar to or match the planar dimensions of the care capsule 60; so configured, when the care capsule 60 is employed as an elongated or pill-shaped or column-shaped capsule, it is convenient to pierce by different piercing structures 322 at different locations of the care capsule 60, thereby allowing the care agent to flow out more rapidly and sufficiently.
In another embodiment of the care agent injection device 100 of the present invention, in order to enhance the reliability of automatic feeding, the storage chamber 12 includes a first chamber portion 121 and a second chamber portion 122, an inclination angle between the first chamber portion 121 and the horizontal cartridge bottom is 70 degrees to 90 degrees, and the first chamber portion 121 communicates with the capsule tank 11 through the second chamber portion 122.
In this embodiment, the first cavity 121 is a vertical cavity. The more vertical the first cavity portion 121 is, the more the gravity of the care capsule 60 can be utilized to drive the care capsule 60 to flow into the capsule groove 11, reducing the loss of gravity.
In other embodiments, a sloped channel may be directly employed as the storage chamber 12.
Preferably, at least a portion of the first cavity portion 121 is higher than the capsule groove 11.
Preferably, the capsule groove 11 is provided with a first communication port 115, the end of the storage cavity 12 is provided with a second communication port, the first communication port 115 is communicated with the second communication port, and the nursing capsule 60 flows into the capsule groove 11 through the first communication port 115.
In this embodiment, the opening 111 is disposed at the top of the box 10, the liquid outlet 112 is disposed at the lowest point of the bottom of the box 10, and the first communication port 115 is disposed on the sidewall of the box 10. Wherein, the liquid outlet 112 is arranged at the lowest point of the bottom of the box body 10, which is beneficial to the smooth outflow of the nursing agent; an opening 111 is provided at the top of the case 10 to facilitate the user's handling of the cover 20 and viewing of the conditions within the care trough.
In other embodiments, the opening 111 may be provided in a side wall of the case 10.
In other embodiments, the first communication port 115 may be provided at the top of the capsule tank 11, and the opening 111 may be provided at the side wall of the capsule tank 11.
Preferably, the cartridge 10 is provided with one, two or more capsule slots 11.
When the cartridge 10 is provided with two or more capsule slots 11, it may be implemented by, but not limited to, the following embodiments:
embodiment one: each capsule slot 11 communicates with a storage chamber 12. Wherein the same care capsule 60 can be stored in different storage cavities 12, and different care capsules 60 can also be stored.
Embodiment two: the case 10 is provided with two or more capsule grooves 11, one capsule groove 11 is a base capsule groove 11, the base capsule groove 11 is communicated with the storage cavity 12, and the other capsule grooves 11 are not communicated with the storage cavity 12. In a conventional state, the nursing agent is injected only through the nursing capsule 60 in the base capsule tank 11, and when the user has more needs, the nursing capsule 60 can be manually added in other capsule tanks 11 by the user.
Preferably, when the cartridge body 10 is provided with two or more capsule slots 11, the number of capsule handling structures 30 corresponds to the number of capsule slots 11, each capsule slot 11 matching a capsule handling structure 30.
Preferably, in order to facilitate the limitation of the nursing capsule 60 and the diversion of the nursing agent, the capsule tank 11 is a funnel-shaped capsule tank 11, the diameter of the bottom of the capsule tank 11 is smaller than the diameter of the top of the capsule tank 11, and the liquid outlet 112 is provided at the bottommost end of the capsule tank 11. So, after the nursing capsule 60 gets into capsule groove 11 by storing cavity 12, because capsule groove 11 is funnel type, capsule groove 11 carries out spacingly to nursing capsule 60, and nursing capsule 60 can block in a certain position, keeps the clearance between nursing capsule 60 and the liquid outlet 112, and nursing agent can flow to liquid outlet 112 through water conservancy diversion clearance 114 smoothly, pours into water tank 72 through liquid outlet 112 into, guarantees the injection effect of nursing agent.
Specifically, the capsule tank 11 includes a first tank portion provided with a first communication port 115, and a second tank portion located below the first tank portion, the storage chamber 12 being in communication with the first tank portion through the first communication port 115; the diameter of the second groove portion decreases from top to bottom.
Preferably, the groove surface of the second groove part is a diversion surface 113, and the diversion surface 113 is a diversion curved surface or a diversion cambered surface, which plays roles of diversion and limiting, and is convenient for the puncture structure 322 to puncture the nursing capsule 60 and for the nursing agent to flow out.
In another embodiment of the care agent injection device 100 of the present invention, the cover 20 is rotatably connected to the case 10 through the rotation shaft 40, the cover 20 is rotatable around the rotation shaft 40 to be close to or apart from the capsule groove 11, the cover 20 has a closing position for closing the opening 111 of the capsule groove 11, and the piercing member 32 and the pressing block 31 are inserted into the capsule groove 11 when the cover 20 is in the closing position. Thus, the user can close and open the cap by turning the cap body 20, thereby piercing and carrying out the care capsule 60.
In other embodiments, a guide rail may be mounted on the box 10, and the cover 20 may be slidably mounted on the guide rail, so as to implement the movable connection between the cover 20 and the box 10, where the cover 20 may move along the guide rail, so that the cover 20 approaches or separates from the box 10. In other embodiments, other manners of movably connecting the cover 20 and the box 10 may be adopted, as long as the cover 20 can move relative to the box 10.
Preferably, as shown in fig. 8, the cover 20 is selectively fastened to the case 10 by a resilient latch 50.
Specifically, the cover 20 is provided with an elastic lock catch 50, and the box 10 is provided with a lock groove; or the box body 10 is provided with an elastic lock catch 50, and the box body 10 is provided with a lock groove; the elastic lock catch 50 can be selectively buckled with or separated from the lock groove; when the elastic lock catch 50 is buckled in the lock groove, the cover 20 is buckled in the box body 10, and the cover 20 is located at the closed position.
Preferably, when the cover 20 is in the closed position, the cover 20 abuts against the surface of the box 10, and at least a portion of the puncturing structure 322 is inserted into the liquid outlet 112; thus, the puncturing structure 322 can be ensured to sufficiently puncture the nursing capsule 60, so that the nursing agent can sufficiently flow out, the injection error of the nursing agent is reduced, and the inverted hook structure 323 can reliably bring out the nursing capsule 60.
The invention further provides a nursing agent injection system, the nursing agent injection system is convenient for quantitatively adding the nursing agent, and the nursing agent injection system has good nursing effect and good user experience.
As shown in fig. 1 to 12, in an embodiment of the care agent injection system of the present invention, the care agent injection system includes the care agent injection device 100 of any one of the above embodiments, further includes a care capsule 60, and the care capsule 60 is placed in the capsule tank 11 and in the storage chamber 12;
the care capsule 60 includes a capsule housing, and a care agent filled in the capsule housing; when the cover body 20 moves towards the direction approaching the capsule groove 11, the puncturing structure 322 is driven to puncture the capsule shell, so that the nursing agent flows out; when the cover body 20 moves in a direction away from the capsule groove 11, the capsule shell of the inverted hook structure 323 is driven to be carried out of the capsule groove 11.
Preferably, the capsule tank 11 includes a first tank portion provided with a first communication port 115 and a second tank portion located below the first tank portion, and the storage chamber 12 communicates with the capsule tank 11 through the first communication port 115.
In yet another embodiment of the present invention, to ensure that the care capsule 60 can smoothly flow from the storage chamber 12 into the capsule groove 11, the diameter of the first groove portion is greater than or equal to the diameter of the care capsule 60, such that the first groove portion does not obstruct the flow of the care capsule 60 into the capsule groove 11, ensuring reliable replenishment of the care capsule 60.
Preferably, in order to ensure that the nursing agent can smoothly flow out from the liquid outlet 112, the second groove part is a diversion curved groove or a diversion cambered groove, the liquid outlet 112 is arranged at the lowest point of the second groove part, and when the nursing capsule 60 is positioned in the capsule groove 11, a diversion gap 114 is arranged between the bottom of the nursing capsule 60 and the liquid outlet 112.
The invention also provides a clothes care machine, which can conveniently and rapidly quantitatively add the care agent when in application, and has good care effect and good user experience.
As shown in fig. 1 to 12, in an embodiment of the laundry care machine of the present invention, including the care agent injection device 100 of the above embodiment or the care agent injection system of the above embodiment, further includes a tank 71, a water tank 72, and a steam generation device 73;
wherein, the box 71 is used for providing a clothes 90 accommodating space, and when nursing the clothes 90, the clothes 90 are hung in the box 71 through the clothes hanger; the water tank 72 includes a water inlet 721 and a water outlet 722, the liquid outlet 112 of the nursing agent injecting device 100 is communicated with the water tank 72, and when the nursing capsule 60 is punctured and pressed, the nursing agent flows out from the liquid outlet 112 in the capsule tank 11 and is injected into the water tank 72; the steam generator 73 is communicated with the water tank 72, and the steam generator 73 extracts liquid from the water tank 72 and sprays the liquid into the tank 71, so that the nursing components in the nursing agent act on the clothes 90 to care the clothes 90.
In the description herein, it should be understood that the terms "upper," "lower," "left," "right," and the like are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify operation, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for providing a special meaning.
In the description herein, reference to the term "one embodiment," "an example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in the foregoing embodiments, and that the embodiments described in the foregoing embodiments may be combined appropriately to form other embodiments that will be understood by those skilled in the art.
The technical principle of the present invention is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the invention and should not be taken in any way as limiting the scope of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (10)
1. A care agent injection device, comprising:
a case (10) provided with a capsule slot (11) for accommodating a care capsule (60), and a storage chamber (12) for storing the care capsule (60); the tail end of the storage cavity (12) is communicated with the capsule groove (11), and the head end of the storage cavity (12) is higher than the tail end of the storage cavity (12), so that the nursing capsule (60) stored in the storage cavity (12) can move into the capsule groove (11) under the action of gravity; the capsule groove (11) is provided with an opening (111) and a liquid outlet (112);
a cover (20) movable relative to the case (10);
a piercing member (32) having one end fixed to the lid (20) and the other end provided with a piercing structure (322) and an inverted hook structure (323); the puncturing piece (32) is suitable for being inserted into the capsule groove (11) under the drive of the cover body (20) so as to puncture the nursing capsule (60) in the capsule groove (11), so that the nursing agent in the nursing capsule (60) can flow out from the liquid outlet (112); the piercing member (32) is adapted to be moved away from the capsule slot (11) by the cover (20) to bring the pierced care capsule (60) out of the capsule slot (11).
2. The care agent injection device according to claim 1, characterized in that the piercing structure (322) comprises a piercing end which faces away from the cap body (20); the barb structure (323) comprises a barb end, and the barb end faces the cover body (20); the barb structure (323) is arranged between the puncture structure (322) and the cover body (20).
3. The device of claim 2, wherein the piercing end is a piercing tip (3221) and the barbed end is a barbed tip (3231).
4. The care agent injection device according to claim 1, characterized in that the cartridge (10) is provided with one, two or more of the capsule slots (11); the number of the storage cavities (12) is the same as that of the capsule grooves (11), and each storage cavity (12) is communicated with one capsule groove (11).
5. The care agent injection device according to claim 1, characterized in that the capsule tank (11) comprises a first tank part connected to the storage chamber (12), and a second tank part located below the first tank part; the diameter of the second groove part is reduced from top to bottom.
6. The care agent injection device according to claim 1, characterized in that the storage chamber (12) comprises a first chamber portion (121) and a second chamber portion (122), the first chamber portion (121) being a vertical chamber portion, the first chamber portion (121) being in communication with the capsule tank (11) through the second chamber portion (122).
7. The care agent injection device according to claim 1, further comprising an extrusion block (31); the extrusion block (31) is fixed on the cover body (20), and the piercing member (32) is fixed on one side of the extrusion block (31) away from the cover body (20); when the cover body (20) moves in a direction approaching the capsule groove (11), the extrusion block (31) is pressed into the capsule groove (11) through the opening (111).
8. A care agent injection system comprising a care agent injection device according to any one of claims 1-7, further comprising a care capsule provided in the capsule recess (11) and the storage chamber (12);
the capsule groove (11) is provided with a first communication port (115), and the storage cavity (12) is communicated with the capsule groove (11) through the first communication port (115); the capsule groove (11) comprises a first groove part, and the first communication port (115) is arranged on the first groove part; the diameter of the first groove portion is greater than or equal to the diameter of the care capsule (60).
9. A laundry care machine comprising a care agent injection device according to any one of claims 1 to 7.
10. Laundry care machine according to claim 9, characterized in that it further comprises a tank (71), a water tank (72) and a steam generating device (73); the capsule tank (11) is communicated with the water tank (72) through the liquid outlet (112), the water tank (72) is provided with a water inlet (721) and a water outlet (722), and the steam generating device (73) is communicated with the water tank (72) through the water outlet (722).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110089756.8A CN114775183B (en) | 2021-01-22 | 2021-01-22 | Nursing agent injection device, nursing agent injection system and clothes nursing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110089756.8A CN114775183B (en) | 2021-01-22 | 2021-01-22 | Nursing agent injection device, nursing agent injection system and clothes nursing machine |
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| CN114775183A CN114775183A (en) | 2022-07-22 |
| CN114775183B true CN114775183B (en) | 2023-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110089756.8A Active CN114775183B (en) | 2021-01-22 | 2021-01-22 | Nursing agent injection device, nursing agent injection system and clothes nursing machine |
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| CN114775183A (en) | 2022-07-22 |
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