Shell assembly, humidifying device and skirting line

Abstract

The utility model relates to a shell assembly, a humidification device and a skirting line, and relates to the technical field of humidification. The shell assembly comprises a water tank, a support and a water tank. A containing cavity is formed in the water tank, and an opening is formed in the upper end in the gravity direction. The bracket is mounted at the opening of the water tank, and a through hole is formed in the middle of the bracket; the water tank is accommodated in the accommodating cavity through the through hole; the support comprises a guide face defining the inner diameter of the through hole in a surrounding mode, and the guide face can limit coaxial arrangement of the water tank and the through hole. The problem that the water tank is not placed in place due to the fact that the water tank deviates in the placing process can be solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the humidification technical field, in particular to a shell assembly, a humidifying device and a skirting line. BACKGROUND

[0002] In related technologies, in the skirting line device with the humidification function, the water tank needs to be placed in the water tank to provide water for atomization. However, there are problems of the water tank not being placed in place and the unreasonable setting of the guide ribs. When the guide rib is set at the bottom of the water tank, the water tank is often lifted by the guide rib, which causes the water tank to be unable to be stably placed. At the same time, the design of the guide rib on the water tank makes the structure of the water tank uneven and not easy to clean. If the guide rib is not designed, the placement stroke of the water tank is relatively large, so that the water tank is often inclined during the placement process, which causes the water tank to be not placed in place and not to provide water. These problems seriously affect the user experience and may cause the performance of the device to be reduced or damaged. CONTENT OF THE UTILITY MODEL

[0003] Therefore, it is necessary to provide a shell assembly, a humidifying device and a skirting line for the problems of the water tank not being placed in place and the unreasonable setting of the guide rib.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows:

[0005] In a first aspect, the present application provides a shell assembly which can be used in a skirting line with a humidification function, and the shell assembly comprises:

[0006] a water tank, which is accommodated in the accommodation cavity through the through hole; and

[0007] a support, which is installed at the opening of the water tank and has a through hole in the middle; and

[0008] a water tank, which is accommodated in the accommodation cavity through the through hole; and

[0009] The support comprises a guide surface which defines the inner diameter of the through hole, and the guide surface can define the coaxial arrangement of the water tank and the through hole.

[0010] Through the above design, the water tank will not be inclined during the placement process, which ensures the accurate butt joint of the water tank and the water tank.

[0011] In one embodiment of the first aspect, the guide surface is circumferentially provided with a plurality of guide ribs along the axis thereof, and each guide rib abuts against the outer wall of the water tank.

[0012] Through the above design, each guide rib abuts against the wall surface of the water tank, the water tank sinks along the extension direction of the guide rib, and does not deviate during the lowering process.

[0013] In one of the embodiments of the first aspect, the outer wall of the water tank on the side is provided with a plurality of guide grooves, and each guide groove is respectively inserted and matched with a corresponding guide rib.

[0014] Through the above design, during the lowering process of the water tank, each guide rib is correspondingly inserted into the guide groove, and the water tank sinks along the extension direction of the guide rib.

[0015] In one of the embodiments of the first aspect, the length of the guide rib in the direction of gravity is not less than one tenth of the length of the water tank in the direction of gravity.

[0016] Through the above design, the water tank has sufficient contact and guiding limiting area with the guide rib after entering the through hole, and the water tank part entering the sink will not be skewed and deviated in the case of too long water tank.

[0017] In one of the embodiments of the first aspect, the water tank is provided with a limiting part and a containing part, the containing part is contained in the containing cavity through the through hole, the limiting part is arranged at one end of the containing part away from the containing cavity, and the outer diameter of the limiting part is greater than the inner diameter of the through hole.

[0018] Through the above design, the water tank can be hung on the support through the limiting part, realizing the assembly of the water tank and the support, and further improving the lowering accuracy of the water tank.

[0019] In one of the embodiments of the first aspect, the support is provided with a limiting ring along the side of the through hole, a transition surface is arranged between the limiting part and the containing part, and the limiting ring abuts against the transition surface.

[0020] Through the above design, when the water tank is installed in place, the limiting ring abuts against the transition surface, thereby providing support for the water tank and ensuring the stable installation of the water tank.

[0021] Secondly, the embodiments of the present application also provide a humidifying device, which comprises the shell assembly, the fan and the atomizer in any of the above embodiments, the atomizer is installed on the sink and converts the liquid in the containing cavity into spray, and the fan is installed on one side of the sink and delivers the spray to the room.

[0022] Through the above design, the water tank can be prevented from deviating during the installation and lowering process, and the user experience and the service life of the humidifying device are improved.

[0023] In one of the embodiments of the second aspect, the guide surface is circumferentially provided with a plurality of guide ribs along the axis thereof, each of the guide ribs abuts against the outer wall of the water tank;

[0024] The guide ribs are equidistantly distributed, and a plurality of air ducts are formed between the water tank and the guide surface.

[0025] Through the above design, the chaotic mist generated in the water tank is smoothed and evenly discharged from the air duct, so that the mist is more evenly discharged.

[0026] In one of the embodiments of the second aspect, the water tank is provided with a water inlet nut coaxially arranged with the through hole, and the water tank is provided with a water inlet opening at one end thereof, and the water inlet opening is connected with the water inlet nut after the water tank is arranged in the accommodating cavity.

[0027] Through the above design, the water in the water tank can be injected into the water tank, so that the water tank is accurately positioned.

[0028] In the second aspect, the embodiments of the present application also provide a skirting line, which comprises the shell assembly or the humidifying device in any of the above embodiments.

[0029] Through the above design, the water tank can be prevented from being deviated during installation and placement, so as to improve the user experience and the service life of the skirting line.

[0030] Compared with the related art, the present application has the following beneficial effects: the present application provides a shell assembly, a humidifying device and a skirting line to improve the problem of unstable placement of the water tank. The shell assembly comprises a water tank, a support and a water tank. The water tank is provided with an accommodating cavity and an open top end, the support is installed at the open top end of the water tank and is provided with a through hole in the middle, and the water tank is installed in the accommodating cavity through the through hole. At the same time, the through hole is provided with a guide surface on the circumferential side to limit the inner diameter of the through hole, so that the water tank cannot deviate from the axial direction of the through hole during placement. In this way, during installation of the water tank, the water tank is installed downward in the water tank along the guide surface, and under the limitation of the guide surface, the water tank always remains straight during placement, so as to ensure accurate positioning of the water tank during installation and prevent the water tank from being deviated during placement. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0032] Figure 1 Structure diagram of a humidifying device in some embodiments of the present application;

[0033] Figure 2 Structure diagram of a bracket in some embodiments of the present application;

[0034] Figure 3 Structure diagram of a water tank in some embodiments of the present application; Figure 2 Enlarged structure diagram of part B shown in the figure;

[0035] Figure 4 Structure diagram of a water tank in some embodiments of the present application;

[0036] Figure 5 Enlarged structure diagram of part A shown in the figure; Figure 1 Enlarged structure diagram of part A shown in the figure;

[0037] Figure 6 Structure diagram of an air duct in some embodiments of the present application.

[0038] Explanation of reference signs:

[0039] 100, housing assembly; 110, water tank; 111, accommodating cavity; 112, open mouth; 120, bracket; 121, through hole; 122, guide surface; 123, guide rib; 124, air duct; 125, limiting ring; 130, water tank; 131, water inlet; 132, accommodating portion; 133, limiting portion; 134, transition surface; 200, fan; 300, atomizer; 400, water inlet nut. DETAILED DESCRIPTION

[0040] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below in combination with the drawings. In the following description, a large number of specific details are set forth in order to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0041] In the description of the present application, it should be understood that if these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0042] In addition, if the term "and / or" is used, it is intended that the association of the associated objects be present at least one of the associated objects. In addition, the term "comprising", "containing", "having" or "including" is intended to be open and non-limiting. The term "consisting essentially of" is intended to mean that the composition or method includes the recited elements, and any additional elements that do not materially affect the basic and novel characteristics of the composition or method. The term "consisting of" is intended to mean that the composition or method includes the recited elements, and no additional elements. In addition, the terms "first", "second", "third", etc. are used only to identify different components and do not imply a relative importance of the components. The terms "a", "an" and "the" are used to include one or more than one, unless otherwise specifically indicated.

[0043] In this application, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be interpreted broadly. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be an internal communication between two elements or an interaction relationship between two elements, unless otherwise specified. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0044] In this application, unless otherwise specified and limited, if the first feature is described as "on" or "under" the second feature, etc., it can mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be the first feature directly above or obliquely above the second feature, or it can only mean that the first feature is higher than the second feature in horizontal height. The first feature "below", "below" and "below" the second feature can be the first feature directly below or obliquely below the second feature, or it can only mean that the first feature is lower than the second feature in horizontal height.

[0045] It should be noted that if an element is referred to as "fixed to" or "provided on" another element, it can be directly on another element or there can be a middle element. If an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element. If present, the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in this application are only for illustrative purposes and do not represent the only implementation.

[0046] In the related art, some electric appliances are provided with a water tank, and the water tank is mostly a long cylindrical structure. The water tank has a large placement stroke, and therefore the water tank is often tilted during placement. When a guide rib is arranged at the bottom of the water tank, the water tank is often lifted by the guide rib, so that the water tank cannot be stably placed. If no guide rib is designed, the water tank cannot be placed in place. Therefore, the shell assembly 100 is provided to solve the problem of the water tank 130 not being placed in place.

[0047] It should be noted that the shell assembly 100 provided by the present application can be used in air purifiers, humidifiers, robotic vacuum cleaners and other electric appliances with a water tank 130 structure. For ease of understanding, the embodiments of the present application take a skirting line humidifying device as the application scenario of the shell assembly 100.

[0048] Referring to Figure 1 It should be noted that the shell assembly 100 provided by the present application can be used in air purifiers, humidifiers, robotic vacuum cleaners and other electric appliances with a water tank 130 structure. For ease of understanding, the embodiments of the present application take a skirting line humidifying device as the application scenario of the shell assembly 100.

[0049] Specifically, the bracket 120 can be an injection molded member and is locked to the top of the water tank 110 by bolts. Preferably, a sealing member can be arranged between the bracket 120 and the water tank 110 to ensure the sealing of the bracket 120 and the water tank 110, so as to avoid water seepage between the bracket 120 and the water tank 110. For example, the sealing member can be a sponge layer, a rubber ring, a rubber strip or the like, which will not be limited here. The water tank 130 contains water for atomization humidification, is installed on the bracket 120, and one end extends into the receiving cavity 111 of the water tank 110, so that the water tank 110 can receive water from the water tank 130 to facilitate subsequent atomization work.

[0050] Continuing to refer to Figure 2 Further, the bracket 120 includes a guide surface 122 that defines the inner diameter of the through hole 121, and the guide surface 122 can define the coaxial arrangement of the water tank 130 and the through hole 121. In this way, the water tank 130 will not be tilted during placement, ensuring accurate docking of the water tank 110 and the water tank 130.

[0051] In some embodiments, the inner diameter of the through hole 121 is the same as or slightly larger than the outer diameter of the water tank 130, and it can be understood that the guide surface 122 is the peripheral side wall surface of the through hole 121. In this way, during the placement of the water tank 130 in the sink 110, the outer wall surface of the water tank 130 abuts against the guide surface 122, and under the limitation of the guide surface 122, the water tank 130 cannot be circumferentially deflected and is vertically placed in the sink 110 along the axis direction of the water tank 130.

[0052] Continuing to refer to Figure 3 As shown, in other embodiments, the guide surface 122 is circumferentially provided with a plurality of guide ribs 123 along the axis thereof, and each guide rib 123 abuts against the peripheral outer wall of the water tank 130.

[0053] Specifically, the inner diameter of the through hole 121 is larger than the outer diameter of the water tank 130, thereby facilitating the water tank 130 to be arranged on the support 120. Further, the guide surface 122 is provided with a plurality of guide ribs 123 protruding therefrom, so that the passing space of the water tank 130 is reduced, each guide rib 123 abuts against and limits the wall surface of the water tank 130, the water tank 130 sinks along the extension direction of the guide rib 123, and the water tank 130 does not deviate during the lowering process, thereby achieving precise butt joint of the water tank 130 and the sink 110.

[0054] Further, the peripheral outer wall of the water tank 130 is provided with a plurality of guide grooves, and each guide groove is respectively inserted and matched with a corresponding guide rib 123.

[0055] Specifically, the size of each guide groove is the same as the size of the corresponding guide rib 123, so that during the lowering process of the water tank 130, each guide rib 123 is correspondingly inserted into the guide groove, the water tank 130 sinks along the extension direction of the guide rib 123, further reducing the deviation of the water tank 130 during the lowering process, and improving the placement accuracy of the water tank 130.

[0056] Similarly, in other embodiments, the guide grooves can also be arranged on the guide surface 122, and the guide ribs 123 can be arranged on the outer side of the water tank 130, which can also meet the lowering and guiding requirements of the water tank 130, and the specific principle is the same as the above-mentioned embodiments, which will not be repeated here.

[0057] In some embodiments, the length of the guide rib 123 in the gravity direction is not less than one tenth of the length of the water tank 130 in the gravity direction.

[0058] For example, the length of the guide rib 123 can be one-tenth, one-ninth, one-eighth, one-seventh, one-sixth, or the like of the length of the water tank 130, and can be selected according to actual needs, which is not limited here. Through the above numerical setting, the water tank 130 has sufficient contact with the guide rib 123 in the limiting area after entering the through hole 121, and the water tank 130 will not be skewed or offset when it is too long.

[0059] Referring back to Figure 4 As shown, in some embodiments, the water tank 130 is provided with a limiting portion 133 and a containing portion 132, the containing portion 132 is contained in the containing cavity 111 through the through hole 121, the limiting portion 133 is arranged at one end of the containing portion 132 away from the containing cavity 111, and the outer diameter of the limiting portion 133 is greater than the inner diameter of the through hole 121.

[0060] Specifically, the limiting portion 133 and the containing portion 132 are arranged integrally, during the placement of the water tank 130, the containing portion 132 enters the through hole 121 of the support 120 first, and after the water tank 130 is placed in place, the limiting portion 133 with the outer diameter greater than the through hole 121 cannot continue to pass through the through hole 121 of the support 120. In this way, the water tank 130 can be hung on the support 120 through the limiting portion 133, realizing the assembly of the water tank 130 and the support 120, and further improving the placement accuracy of the water tank 130.

[0061] Referring back to Figure 5 As shown, in some embodiments, the support 120 is provided with a limiting ring 125 along the circumferential side of the through hole 121, a transition surface 134 is arranged between the limiting portion 133 and the containing portion 132, and the limiting ring 125 abuts against the transition surface 134.

[0062] Specifically, the limiting ring 125 can be a ring block structure with a certain height or a ring structure with a plurality of protruding shafts. Through the arrangement of the limiting ring 125, when the water tank 130 is installed in place, the limiting ring 125 abuts against the transition surface 134, thereby providing support for the water tank 130 and ensuring the stable installation of the water tank 130.

[0063] Preferably, the transition surface 134 is arranged in an arc shape to realize the smooth transition of the limiting portion 133 and the containing portion 132 and improve the industrial aesthetics of the water tank 130.

[0064] In some embodiments, the humidifying device further comprises a fan 200 and an atomizer 300, the atomizer 300 is installed on the sink 110 and converts the liquid in the containing cavity 111 into a spray, and the fan 200 is installed on one side of the sink 110 and delivers the spray to the indoor.

[0065] Specifically, the humidifying device comprises circuit system and control assembly, the fan 200 and the atomizer 300 can be started under the control of the control assembly in the power-on state. The atomizer 300 can convert the water in the accommodation cavity 111 into mist by heating or ultrasonic oscillation, and then discharge to the indoor under the suction of the substation to carry out air humidification.

[0066] With reference to the drawings Figure 6 As shown, in some embodiments, the guide ribs 123 are equidistantly distributed, and the water tank 130 and the guide surface 122 form a plurality of air ducts 124.

[0067] Specifically, the air duct 124 is in communication with the conveying channel of the fan 200, so that the fan 200 sucks the mist during the operation of the humidifying device, and discharges the mist to the indoor through the air duct 124 to carry out air humidification operation. Due to the uniform distribution of the guide ribs 123, the air ducts 124 are also uniformly distributed, and the chaotic mist generated in the water tank 110 is smoothed by the guide ribs 123 and then discharged from the air duct 124, so that the mist is more uniform when it is blown out.

[0068] In some embodiments, the water tank 110 is provided with a water inlet nut 400 coaxially arranged with the through hole 121, and the water tank 130 is provided with a water inlet 131 at one end of the accommodation cavity 111, and the water inlet 131 is connected with the water inlet nut 400 after the water tank 130 is accommodated in the accommodation cavity 111.

[0069] Specifically, the water tank 130 is connected with the water inlet nut 400, and the internal water body can be injected into the water tank 110 through the water inlet 131. Through the coaxial arrangement of the water inlet nut 400, the water tank 130 and the through hole 121, the three always keep the same axis during the lowering of the water tank 130 under the guidance of the water tank 130. After the water tank 130 is aligned, the water tank 130 needs to be connected with the water inlet nut 400, so that the water body of the water tank 130 can be injected into the water tank 110, and the accurate positioning of the water tank 130 is realized.

[0070] The embodiment of the present application also provides a skirting line comprising the shell assembly 100 or the humidifying device in any of the above embodiments.

[0071] The shell assembly 100 in any of the above embodiments is provided in the embodiment, so the shell assembly 100 in any of the above embodiments has all the beneficial effects, which will not be described one by one.

[0072] In summary, the shell assembly 100, the humidifying device and the skirting line provided by the present application enable the user to place the water tank 130 more easily and accurately without repeated adjustment, greatly improving the convenience of use. At the same time, correct placement of the water tank 130 reduces the risk of damage to the equipment due to misoperation, prolonging the service life of the product. In addition, the uniform mist outlet air duct 124 design makes the mist distribution more uniform, improves the humidification efficiency, and avoids the phenomenon of uneven humidification.

[0073] The technical features of the above-described embodiments can be combined in any manner. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described, but as long as the combinations of the technical features do not contradict, they should be considered within the scope of the present disclosure.

[0074] The above-described embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be pointed out that for ordinary skilled persons in the art, some modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A housing assembly, characterized by, The shell assembly can be used in a baseboard with a humidifying function, and the shell assembly comprises: a water tank with a receiving cavity and an open end in the direction of gravity; a bracket installed at the open end of the water tank and having a through hole in the middle; and a water tank received in the receiving cavity through the through hole. The bracket comprises a guide surface that defines the inner diameter of the through hole, and the guide surface can define the coaxial arrangement of the water tank and the through hole.

2. The housing assembly of claim 1, wherein, The guide surface is circumferentially provided with a plurality of guide ribs along its own axis, and each guide rib is in abutment with the outer wall of the water tank.

3. The housing assembly of claim 2, wherein, The outer wall of the water tank is provided with a plurality of guide grooves, and each guide groove is in plug-in cooperation with a corresponding guide rib.

4. The housing assembly of claim 2, wherein, The length of the guide rib in the direction of gravity is not less than one-tenth of the length of the water tank in the direction of gravity.

5. The housing assembly of claim 1, wherein, The water tank is provided with a limiting portion and a receiving portion, the receiving portion is received in the receiving cavity through the through hole, the limiting portion is arranged at one end of the receiving portion away from the receiving cavity, and the outer diameter of the limiting portion is greater than the inner diameter of the through hole.

6. The housing assembly of claim 5, wherein, The bracket is provided with a limiting ring along the periphery of the through hole, a transition surface is arranged between the limiting portion and the receiving portion, and the limiting ring is in abutment with the transition surface.

7. A humidifying device, characterized by The shell assembly, the fan and the atomizer of any one of claims 1 to 6 are included, the atomizer is installed on the water tank and converts the liquid in the receiving cavity into a spray, and the fan is installed on one side of the water tank and delivers the spray to the room.

8. The humidifying device of claim 7, wherein, The guide surface is circumferentially provided with a plurality of guide ribs along its own axis, and each guide rib is in abutment with the outer wall of the water tank. The guide ribs are equidistantly distributed, and a plurality of air ducts are formed between the water tank and the guide surface.

9. The humidifying device of claim 7, wherein, The water tank is provided with a water inlet nut coaxially arranged with the through hole, and the water tank is provided with a water inlet at one end of the receiving cavity, and the water inlet is connected with the water inlet nut after the water tank is received in the receiving cavity.

10. A skirting board characterised in that, The shell assembly of any one of claims 1 to 6 or the humidifying device of any one of claims 7 to 9 is included.

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