CN219083299U - Water tank assembly and humidifier - Google Patents
Water tank assembly and humidifier Download PDFInfo
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- CN219083299U CN219083299U CN202222169178.1U CN202222169178U CN219083299U CN 219083299 U CN219083299 U CN 219083299U CN 202222169178 U CN202222169178 U CN 202222169178U CN 219083299 U CN219083299 U CN 219083299U
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- housing
- water storage
- tank assembly
- sealing
- shell
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses a water tank assembly and discloses a humidifier with the water tank assembly, wherein the water tank assembly comprises a base assembly, a first shell and a second shell, the first shell is provided with a first water storage cavity, a first opening and a second opening, the first opening and the second opening are respectively arranged on two opposite sides of the first water storage cavity, the base assembly is covered on the first opening, the second shell is provided with a second water storage cavity communicated with the first water storage cavity, the second shell penetrates through the second opening and can move along the axial direction of the first water storage cavity so as to have an extending state and a contracting state, a limiting structure is arranged between the first shell and the second shell, when the second shell is in the extending state, the limiting structure can limit the second shell to move along the axial direction of the first water storage cavity, and when the water tank assembly is packaged, a packaging person can press the second shell into the first water storage cavity so as to reduce the overall height of the water tank assembly, and reduce the packaging cost and the transportation cost of the humidifier, so as to facilitate packaging and transportation of the humidifier.
Description
Technical Field
The utility model relates to the technical field of humidifiers, in particular to a water tank assembly and a humidifier.
Background
It is known that in order to increase the water storage capacity of a water storage tank of a humidifier, manufacturers generally expand the volume of the water storage tank by increasing the size of the water storage tank, which is inconvenient to package and transport, resulting in an increase in the packaging cost and transportation cost of the humidifier and low market competitiveness.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the present utility model proposes a water tank assembly capable of facilitating the packaging and transportation of a humidifier.
The utility model also provides a humidifier with the water tank assembly.
According to the first aspect of the utility model, the water tank assembly comprises a base assembly, a first shell, a second shell and a limiting structure, wherein the first shell is provided with a first water storage cavity, a first opening and a second opening, the first opening and the second opening are respectively arranged on two opposite sides of the first water storage cavity, the base assembly is covered and sealed on the first opening, the second shell is provided with a second water storage cavity communicated with the first water storage cavity, the second shell penetrates through the second opening and can move along the axial direction of the first water storage cavity so as to have an extending state and a contracting state, the limiting structure is arranged between the first shell and the second shell, and the limiting structure can limit the second shell to move along the axial direction of the first water storage cavity when the second shell is in the extending state.
The water tank assembly according to the embodiment of the first aspect of the utility model has at least the following beneficial effects:
when the second casing is in the contracted state, the second casing is accommodated in the first water storage cavity, the overall height of the water tank assembly is reduced, and the packaging cost and the transportation cost of the humidifier can be reduced, so that the humidifier is packaged and transported.
According to some embodiments of the utility model, the limiting structure includes a limiting space provided on a side wall of the first water storage cavity and a first limiting bar provided on an outer peripheral side of the second housing, and the first limiting bar is accommodated in the limiting space.
According to some embodiments of the utility model, a second limit bar and a plurality of limit protrusions are arranged on the side wall of the first water storage cavity, the limit protrusions are arranged along the circumferential direction of the first shell, and the second limit bar and the limit protrusions form the limit space.
According to some embodiments of the utility model, a first seal is provided between the first housing and the second housing.
According to some embodiments of the utility model, the first sealing structure comprises a first sealing groove arranged on the second limiting strip and a first sealing strip arranged on the first limiting strip, and the first sealing strip is accommodated in the first sealing groove and is attached to the side wall of the first sealing groove.
According to some embodiments of the utility model, a guide structure is provided between the first housing and the second housing.
According to some embodiments of the utility model, the guiding structure comprises a guiding strip arranged on the side wall of the first water storage cavity and a guiding groove arranged on the first limiting strip, and the guiding strip is accommodated in the guiding groove.
According to some embodiments of the utility model, a second seal is provided between the base assembly and the first housing.
According to some embodiments of the utility model, the second sealing structure comprises a second sealing groove arranged on the base assembly and a second sealing strip arranged on the first shell, wherein the second sealing strip is accommodated in the second sealing groove and is attached to the side wall of the second sealing groove.
A humidifier according to a second aspect of the utility model comprises a water tank assembly as described in the previous embodiments.
The humidifier according to the embodiment of the second aspect of the present utility model has at least the following advantages:
when the second casing is in the contracted state, the second casing is accommodated in the first water storage cavity, the overall height of the water tank assembly is reduced, and the packaging cost and the transportation cost of the humidifier can be reduced, so that the humidifier is packaged and transported.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic structural view of a second housing in an extended state according to an embodiment of the present utility model;
fig. 2 is a schematic view showing an internal structure of the second housing in an extended state according to the embodiment of the present utility model;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is an enlarged view of a portion B of FIG. 2;
fig. 5 is an exploded view of a cistern assembly according to an embodiment of the present utility model;
FIG. 6 is a schematic view of the second housing in a contracted state according to an embodiment of the present utility model;
FIG. 7 is a schematic view showing an internal structure of the second housing in a contracted state according to the embodiment of the present utility model;
FIG. 8 is a schematic view of the structure of the first housing according to the embodiment of the present utility model;
fig. 9 is a schematic structural view of a humidifier according to an embodiment of the present utility model.
Reference numerals:
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not 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 present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1, 2, 5, 6 and 7, the water tank assembly according to the first aspect of the present utility model includes a base 100 assembly, a first housing 200 and a second housing 300, the first housing 200 is provided with a first water storage chamber 201, a first opening 202 and a second opening 203, the first opening 202 and the second opening 203 are respectively provided at opposite sides of the first water storage chamber 201, the base 100 assembly covers the first opening 202, the second housing 300 is provided with a second water storage chamber 301 communicating with the first water storage chamber 201, the second housing 300 is provided through the second opening 203 and is movable along an axial direction of the first water storage chamber 201 to have an extended state and a contracted state, a limiting structure is provided between the first housing 200 and the second housing 300, the limiting structure can limit the second housing 300 to move along the axial direction of the first water storage chamber 201 when the second housing 300 is in the extended state, and a packager can press the second housing 300 into the first water storage chamber 201 to reduce the overall height of the water tank assembly, and can reduce the packaging and transportation costs of the humidifier and the humidifier to facilitate packaging and transportation costs.
Specifically, when the second housing 300 is in the contracted state, the second housing 300 is accommodated in the first water storage cavity 201, so that the overall height of the water tank assembly is reduced, the packaging cost and the transportation cost of the humidifier can be reduced, so that the humidifier can be conveniently packaged and transported, when the humidifier is used by a user, the second housing 300 can be pulled to move relative to the first housing 200, so that the second housing 300 is switched from the contracted state to the extended state, at the moment, the limiting structure can limit the second housing 300 to move along the axial direction of the first water storage cavity 201, so that the relative positions of the first housing 200 and the second housing 300 are fixed, the water storage capacity of the water tank assembly is the sum of the volumes of the first water storage cavity 201 and the second water storage cavity 301, and the use requirement of the user can be met.
Of course, in some embodiments, the water tank assembly may further be configured with a third housing or a fourth housing, etc., where the first housing 200, the second housing 300, the third housing and the fourth housing are sequentially sleeved, and the manufacturer may configure itself according to the water storage requirement of the user, which is not described in detail herein.
Referring to fig. 3, in some embodiments of the present utility model, the limiting structure includes a limiting space 204 provided at a sidewall of the first water storage chamber 201 and a first limiting bar 310 provided at an outer circumferential side of the second housing 300, and the first limiting bar 310 is accommodated in the limiting space 204 and can limit the second housing 300 from moving in an axial direction of the first water storage chamber 201 so as to fix a relative position of the first housing 200 and the second housing 300.
Specifically, the first limiting strip 310 is disposed along the circumferential direction of the second housing 300, when the second housing 300 is in the extended state, the first limiting strip 310 is accommodated in the limiting space 204, and opposite sides of the first limiting strip 310 are respectively abutted with opposite sides of the limiting space 204, so that the second housing 300 can be limited to move along the axial direction of the first water storage cavity 201, so that the relative positions of the first housing 200 and the second housing 300 can be fixed, and the second housing 300 can be stabilized in the extended state.
The limiting structure may be a bolt connection structure or a magnetic attraction structure, which is not described in detail herein.
It will be appreciated that, in the contracted state of the second housing 300, the limiting structure is disconnected, and the second housing 300 can move in the first water storage chamber 201, which is not described in detail herein.
Referring to fig. 3 and 8, in some embodiments of the present utility model, a second stop bar 210 and a plurality of stop protrusions 220 are provided on a sidewall of the first water storage chamber 201, the plurality of stop protrusions 220 are disposed along a circumferential direction of the first housing 200, and the second stop bar 210 and the plurality of stop protrusions 220 form a stop space 204 capable of limiting the second housing 300 to move along an axial direction of the first water storage chamber 201 so as to fix a relative position of the first housing 200 and the second housing 300.
Specifically, the second limiting strip 210 and the plurality of limiting protrusions 220 are disposed at intervals along the axial direction of the first housing 200, when the first limiting strip 310 is accommodated in the limiting space 204, one side of the first limiting strip 310 abuts against the second limiting strip 210, and the opposite side abuts against the limiting protrusions 220, so that the second housing 300 can be limited to move along the axial direction of the first water storage cavity 201, so that the relative positions of the first housing 200 and the second housing 300 can be fixed.
It should be noted that, the limiting protrusion 220 has a spherical crown structure, so that the first limiting strip 310 can conveniently enter the limiting space 204, so that the second housing 300 can be conveniently switched from the contracted state to the extended state.
Of course, in some embodiments, the plurality of stop bosses 220 may be replaced with stop collars, which are not limiting herein.
Referring to fig. 3 and 8, in some embodiments of the present utility model, a first sealing structure is provided between the first housing 200 and the second housing 300, so that the sealability of the tank assembly can be improved to prevent water leakage of the tank assembly.
Referring to fig. 3 and 8, in some embodiments of the present utility model, the first sealing structure includes a first sealing groove 211 provided at the second limiting bar 210 and a first sealing bar 320 provided at the first limiting bar 310, and the first sealing bar 320 is accommodated in the first sealing groove 211 and is attached to a side wall of the first sealing groove 211, so that the sealing performance of the water tank assembly can be improved, and water leakage of the water tank assembly can be prevented.
Specifically, the first sealing strip 320 is disposed along the circumferential direction of the first limiting strip 310, the first sealing groove 211 is disposed along the circumferential direction of the second limiting strip 210, and when the second housing 300 is in the extended state, the first sealing strip 320 can be inserted into the first sealing groove 211 and attached to the side wall of the first sealing groove 211, so that the tightness of the water tank assembly can be improved.
It will be appreciated that, when the second housing 300 is in the contracted state, the first sealing strip 320 can withdraw from the first sealing groove 211, so that the limiting structure is disconnected, and the second housing 300 can be conveniently switched between the extended state and the contracted state.
It should be noted that the positions of the first sealing strip 320 and the first sealing groove 211 may also be interchanged, that is, the first sealing strip 320 is disposed on the second limiting strip 210, and the first sealing groove 211 is disposed on the first limiting strip 310, which is not described in detail herein.
Referring to fig. 5 and 8, in some embodiments of the present utility model, a guide structure is provided between the first housing 200 and the second housing 300, and the second housing 300 can be guided to prevent the second housing 300 from shaking with respect to the first housing 200.
Referring to fig. 5 and 8, in some embodiments of the present utility model, the guide structure includes a guide bar 230 disposed on a side wall of the first water storage chamber 201 and a guide groove 311 disposed on the first limiting bar 310, and the guide bar 230 is accommodated in the guide groove 311 and is capable of guiding the second housing 300 to prevent the second housing 300 from shaking relative to the first housing 200.
Specifically, the guide strip 230 is disposed along the axial direction of the first water storage cavity 201, and the guide strip 230 is accommodated in the guide groove 311 and can be connected with the side wall of the guide groove 311, so as to guide the second housing 300, so as to prevent the second housing 300 from shaking relative to the first housing 200.
It should be noted that the positions of the guide bar 230 and the guide groove 311 may be interchanged, and the guide bar 230 is disposed on the first limiting bar 310, and the guide groove 311 is disposed on the side wall of the first water storage cavity 201, which will not be described in detail herein.
Of course, in some embodiments, the guiding structure may also be a structure that the guiding pin cooperates with the waist-shaped hole, which is not limited herein.
Referring to fig. 4, in some embodiments of the present utility model, a second sealing structure is provided between the base 100 assembly and the first housing 200, which can improve the sealability of the tank assembly.
Referring to fig. 4, in some embodiments of the present utility model, the second sealing structure includes a second sealing groove 110 provided in the base 100 assembly and a second sealing strip 240 provided in the first housing 200, and the second sealing strip 240 is accommodated in the second sealing groove 110 and is attached to a sidewall of the second sealing groove 110, so that sealability of the water tank assembly can be improved.
Specifically, the second sealing strip 240 is disposed along the circumferential direction of the first housing 200, the second sealing groove 110 is disposed along the circumferential direction of the base 100 assembly, and the second sealing strip 240 can be inserted into the second sealing groove 110 and attached to the sidewall of the second sealing groove 110, so that the tightness of the water tank assembly can be improved.
Of course, in some embodiments, the positions of the second sealing strip 240 and the second sealing groove 110 may also be interchanged, that is, the second sealing strip 240 is provided on the base 100 assembly, and the second sealing groove 110 is provided on the first housing 200, which is not described in detail herein.
Referring to fig. 9, the humidifier according to the second aspect of the present utility model, including the water tank assembly of the first aspect of the present utility model, a packing person can press the second housing 300 into the first water storage chamber 201 to reduce the overall height of the water tank assembly, and can reduce the packing cost and the transportation cost of the humidifier, so as to facilitate packing and transportation of the humidifier.
Specifically, when the second housing 300 is in the contracted state, the second housing 300 is accommodated in the first water storage cavity 201, so that the overall height of the water tank assembly is reduced, the packaging cost and the transportation cost of the humidifier can be reduced, so that the humidifier can be conveniently packaged and transported, when the humidifier is used by a user, the second housing 300 can be pulled to move relative to the first housing 200, so that the second housing 300 is switched from the contracted state to the extended state, at the moment, the limiting structure can limit the second housing 300 to move along the axial direction of the first water storage cavity 201, so that the relative positions of the first housing 200 and the second housing 300 are fixed, the water storage capacity of the water tank assembly is the sum of the volumes of the first water storage cavity 201 and the second water storage cavity 301, and the use requirement of the user can be met.
In some embodiments of the present utility model, the humidifier further includes a fixing base 500, the fixing base 500 is provided with an atomization cavity, the base 100 assembly covers the atomization cavity, the base 100 assembly is provided with a water outlet 102 and a mist outlet channel 101, and water in the first water storage cavity 201 can enter the atomization cavity through the water outlet 102 to be atomized in the atomization cavity.
It is to be appreciated that the mist outlet channel 101 is communicated with the atomizing cavity, the base 100 assembly comprises a base 100, a first mist outlet pipe 120 and a second mist outlet pipe 130, one end of the first mist outlet pipe 120 is connected with the base 100 and is provided with a first channel, the second mist outlet pipe 130 movably penetrates through the first channel, the second mist outlet pipe 130 is provided with a second channel, the first channel is communicated with the second channel to form the mist outlet channel 101, a third sealing structure is arranged between the first mist outlet pipe 120 and the second mist outlet pipe 130, and when the second mist outlet pipe 130 extends out of the first mist outlet pipe 120, the third sealing structure is connected to seal the mist outlet channel 101.
It should be noted that, the third sealing structure includes a third sealing strip 121 disposed on the first mist outlet pipe 120 and a fourth sealing strip 131 disposed on the second mist outlet pipe 130, where the third sealing strip 121 is attached to the fourth sealing strip 131, and of course, in some specific embodiments, a sealing ring may be further disposed between the third sealing strip 121 and the fourth sealing strip 131, and when the second mist outlet pipe 130 extends out of the first mist outlet pipe 120, the sealing ring may be extruded to deform so as to seal the mist outlet channel 101.
In addition, when the second housing 300 is in the extended state, the user may pull the second mist outlet pipe 130 to extend out of the first passage to increase the length of the mist outlet passage 101, so that water in the first water storage chamber 201 or the second water storage chamber 301 can be prevented from entering the mist outlet passage 101.
The water storage device further comprises a cover plate 400, wherein the cover plate 400 is sealed on the second water storage cavity 301, and is provided with a water inlet 410 and a mist outlet 420, the mist outlet 420 is communicated with the mist outlet channel 101, and the water inlet 410 is communicated with the second water storage cavity 301.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The present embodiment has been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiment, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit.
Claims (10)
1. A water tank assembly for a humidifier, comprising:
a base (100) assembly;
the first shell (200) is provided with a first water storage cavity (201), a first opening (202) and a second opening (203), the first opening (202) and the second opening (203) are respectively arranged on two opposite sides of the first water storage cavity (201), and the base (100) component is covered and sealed on the first opening (202);
a second housing (300) provided with a second water storage cavity (301) communicated with the first water storage cavity (201), wherein the second housing (300) is arranged through the second opening (203) in a penetrating manner and can move along the axial direction of the first water storage cavity (201) so as to have an extending state and a contracting state;
and the limiting structure is arranged between the first shell (200) and the second shell (300), and when the second shell (300) is in the extending state, the limiting structure can limit the second shell (300) to move along the axial direction of the first water storage cavity (201).
2. The water tank assembly according to claim 1, wherein the limit structure includes a limit space (204) provided at a side wall of the first water storage chamber (201) and a first limit bar (310) provided at an outer circumferential side of the second housing (300), the first limit bar (310) being accommodated in the limit space (204).
3. The water tank assembly according to claim 2, wherein a side wall of the first water storage chamber (201) is provided with a second stopper (210) and a plurality of stopper protrusions (220), the plurality of stopper protrusions (220) being disposed along a circumferential direction of the first housing (200), the second stopper (210) and the plurality of stopper protrusions (220) forming the stopper space (204).
4. A cistern assembly according to claim 3, characterised in that a first sealing arrangement is provided between the first housing (200) and the second housing (300).
5. The water tank assembly of claim 4, wherein the first sealing structure comprises a first sealing groove (211) formed in the second limiting bar (210) and a first sealing bar (320) formed in the first limiting bar (310), and the first sealing bar (320) is accommodated in the first sealing groove (211) and is attached to a side wall of the first sealing groove (211).
6. The water tank assembly according to claim 2, wherein a guiding structure is provided between the first housing (200) and the second housing (300).
7. The water tank assembly according to claim 6, wherein the guide structure comprises a guide bar (230) provided on a side wall of the first water storage chamber (201) and a guide groove (311) provided on the first limit bar (310), and the guide bar (230) is accommodated in the guide groove (311).
8. The tank assembly according to claim 1, characterized in that a second sealing structure is provided between the base (100) assembly and the first housing (200).
9. The water tank assembly of claim 8, wherein the second sealing structure comprises a second sealing groove (110) provided in the base (100) assembly and a second sealing strip (240) provided in the first housing (200), and the second sealing strip (240) is accommodated in the second sealing groove (110) and is attached to a side wall of the second sealing groove (110).
10. A humidifier comprising a water tank assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222169178.1U CN219083299U (en) | 2022-08-12 | 2022-08-12 | Water tank assembly and humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222169178.1U CN219083299U (en) | 2022-08-12 | 2022-08-12 | Water tank assembly and humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219083299U true CN219083299U (en) | 2023-05-26 |
Family
ID=86406664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222169178.1U Active CN219083299U (en) | 2022-08-12 | 2022-08-12 | Water tank assembly and humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219083299U (en) |
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2022
- 2022-08-12 CN CN202222169178.1U patent/CN219083299U/en active Active
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