Liquid storage assembly and cleaning equipment

Abstract

The utility model provides a liquid storage assembly and cleaning equipment wherein the liquid storage assembly comprises: a liquid storage member comprising an accommodating cavity; the detection assembly is arranged on the outer side of the liquid storage part, under the condition that the liquid level of the liquid in the containing cavity reaches or is higher than the triggering liquid level, the detection assembly is triggered, and the triggering liquid level is higher than the bottom of the containing cavity; the detection assembly can move relative to the liquid storage part in the height direction of the liquid storage part so as to adjust the distance between the trigger liquid level and the bottom of the containing cavity.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a liquid storage component and cleaning equipment. Background Art

[0002] At present, cleaning equipment such as washing machines have greatly facilitated household cleaning work and reduced people’s housework intensity.

[0003] A cleaning machine usually includes a clean water tank and a sewage tank. As the cleaning machine is used, the clean water in the clean water tank will gradually be consumed. In order to avoid the clean water in the clean water tank being used up, thereby affecting the cleaning effect of the equipment, it is necessary to detect the water level in the clean water tank and remind the user to refill the clean water before the clean water runs out.

[0004] In the related art, cleaning machines usually determine whether there is still water in the clean water tank by sensing whether liquid passes through the clean water pipeline. However, in certain specific occasions, such as steam cleaning machines, it is required to add sufficient clean water in the boiler when using it, otherwise it will cause adverse consequences such as dry burning of the boiler. In such occasions, the above detection method cannot meet the use requirements of the cleaning machine. Utility Model Content

[0005] The utility model aims at at least solving or improving the technical problem in the prior art that a liquid storage component of a cleaning device will only give a prompt after it is out of water.

[0006] To this end, the first aspect of the utility model proposes a liquid storage component.

[0007] A second aspect of the utility model provides a cleaning device.

[0008] In view of this, according to the first aspect of the utility model, the utility model proposes a liquid storage component, comprising: a liquid storage part, the liquid storage part including a containing chamber; a detection component, arranged on the outside of the liquid storage part, when the liquid level in the containing chamber reaches or exceeds the trigger liquid level, the detection component is triggered, and the trigger liquid level is higher than the bottom of the containing chamber; wherein, along the height direction of the liquid storage part, the detection component is movable relative to the liquid storage part to adjust the distance between the trigger liquid level and the bottom of the containing chamber.

[0009] The liquid storage component proposed in the utility model includes a liquid storage part and a detection component. The liquid storage part includes a accommodating chamber, which is used to accommodate liquid. The detection component is arranged on the outside of the liquid storage part. When the liquid level in the accommodating chamber reaches or exceeds the triggering liquid level, the detection component is triggered to remind the user to add liquid to the liquid storage part, wherein the triggering liquid level is higher than the bottom of the accommodating chamber, that is, when the detection component is triggered, there is liquid in the accommodating chamber of the liquid storage part, thereby avoiding the alarm after there is no liquid in the liquid storage component, ensuring that the residual liquid in the liquid storage part can meet the requirements of the specific functions of the cleaning equipment and avoiding the risks of dry burning.

[0010] Furthermore, the detection component is movable relative to the liquid storage component along the height direction of the liquid storage component, so that the height of the triggering liquid level can be adjusted, thereby adjusting the amount of liquid remaining in the containing cavity of the liquid storage component after the detection component is triggered, thereby improving the adaptability of the liquid storage component to different cleaning equipment.

[0011] In addition, the liquid storage component in the above technical solution provided by the utility model may also have the following additional technical features:

[0012] In some embodiments, optionally, a buckle is provided on the liquid storage member, and the detection component and the buckle can be detachably matched, and along the height direction of the liquid storage member, the buckle can be matched with multiple positions of the detection component.

[0013] In this embodiment, a buckle is provided on the liquid storage component, and the detection component and the liquid storage component are fixed by the buckle, and the detection component and the buckle form a detachable fit, and along the height direction of the liquid storage component, the buckle can cooperate with multiple positions of the detection component, thereby facilitating the adjustment of the position of the detection component and facilitating the assembly of the detection component and the liquid storage component.

[0014] In some embodiments, optionally, the detection component includes: a fixing frame, which is arranged on the liquid storage member; a circuit board, which is arranged on the fixing frame; a capacitive sensor, which is arranged on the circuit board, and the capacitive sensor is used to detect the liquid level position of the liquid in the containing chamber; wherein, when the capacitive sensor detects that the liquid level in the containing chamber reaches or is higher than the trigger liquid level, the circuit board is triggered.

[0015] In this embodiment, the detection component includes a fixing frame, a circuit board and a capacitive sensor. The fixing frame is arranged on the liquid storage component, the circuit board is arranged on the fixing frame, and the capacitive sensor is arranged on the circuit board. The capacitive sensor can detect the liquid level of the liquid in the containing chamber of the liquid storage component. When the liquid level reaches or is higher than the trigger liquid level, the circuit board is triggered to remind the user to add liquid to the liquid storage component, wherein the trigger liquid level is higher than the bottom of the containing chamber, that is, when the circuit board is triggered, there is liquid in the containing chamber of the liquid storage component, thereby avoiding the alarm after there is no liquid in the liquid storage component, ensuring that the residual liquid in the liquid storage component can meet the requirements of the specific functions of the cleaning equipment and avoiding the risk of dry burning.

[0016] In some embodiments, optionally, it further includes: a float bracket, which is arranged in the accommodating chamber; a float assembly, which is movably arranged on the float bracket, and the detection assembly determines the liquid level of the liquid in the accommodating chamber through the float assembly.

[0017] In this embodiment, the liquid storage component also includes a float bracket and a float assembly. The float bracket is arranged in the receiving chamber of the liquid storage component. The float assembly is movably arranged on the float bracket. The float assembly can move with the liquid level in the receiving chamber of the liquid storage component, thereby reflecting the liquid level height in the receiving chamber of the liquid storage component. The detection component determines the liquid level in the receiving chamber of the liquid storage component by detecting the position of the float assembly.

[0018] In some embodiments, optionally, the float support includes a float channel, a side wall of the float channel is provided with an opening, the float channel and the accommodating cavity are connected through the opening, a portion of the float assembly is located in the float channel, and the float assembly includes a protrusion, at least a portion of the protrusion extends into the accommodating cavity through the opening.

[0019] In this embodiment, the float support includes a float channel, and the side wall of the float channel is provided with an opening, which connects the float channel and the accommodating chamber, so that the liquid level in the float channel is the same as the liquid level in the accommodating chamber. Of course, the float channel and the accommodating chamber can also have other connecting positions. Part of the float assembly is arranged in the float channel, and the float assembly includes a protrusion, which extends into the accommodating chamber through the opening. The edge of the opening can stabilize the float assembly, thereby making the rise and fall of the float assembly more stable.

[0020] In some embodiments, optionally, the float assembly includes: a float housing, movably disposed on a float bracket; and a magnetic member, disposed inside the float housing.

[0021] In this embodiment, the float assembly includes a float shell and a magnetic component. The float shell is movably arranged on a float bracket, and the magnetic component is arranged inside the float shell. The float shell provides a large buoyancy to ensure that the float assembly can float with the liquid level. The magnetic component provides a detection index, and the detection component determines the position of the float assembly by detecting the magnetic component.

[0022] In some embodiments, optionally, the float support and the detection assembly are arranged on two opposite sides of the side wall of the liquid storage component.

[0023] In this embodiment, the float bracket and the detection assembly are arranged on opposite sides of the side wall of the liquid storage component, so that the distance between the detection assembly and the float assembly is closer, thereby improving the accuracy of the detection assembly on the float assembly.

[0024] In some embodiments, optionally, the detection component includes: a fixing frame, which is arranged on the liquid storage member; a circuit board, which is arranged on the fixing frame; and a magnetic sensor, which is arranged on the circuit board; wherein, when the magnetic sensor detects that the position of the magnetic member matches the triggering liquid level, the circuit board is triggered.

[0025] In this embodiment, the detection component includes a fixing frame, a circuit board and a magnetic sensor. The fixing frame is arranged on the liquid storage component, the circuit board is arranged on the fixing frame, and the magnetic sensor is arranged on the circuit board. When the liquid level reaches or is higher than the trigger liquid level, the magnetic sensor can detect the liquid level. At this time, the circuit board is triggered to remind the user to add liquid to the liquid storage component, wherein the trigger liquid level is higher than the bottom of the accommodating cavity, that is, when the circuit board is triggered, there is liquid in the accommodating cavity of the liquid storage component, thereby avoiding the alarm after there is no liquid in the liquid storage component, ensuring that the residual liquid in the liquid storage component can meet the requirements of the specific functions of the cleaning equipment and avoiding the risk of dry burning.

[0026] According to a second aspect of the utility model, the utility model provides a cleaning device, comprising: a liquid storage component as provided in the embodiment of the first aspect.

[0027] The cleaning device proposed in the present invention includes the liquid storage component proposed in the first embodiment, and therefore has all the beneficial effects of the liquid storage component proposed in the first embodiment, which will not be described one by one here.

[0028] In some embodiments, optionally, the liquid storage component is a sewage tank and / or a clean water tank of the cleaning equipment.

[0029] In this embodiment, the liquid storage component can be a waterless tank and / or a clean water tank of the cleaning device.

[0030] Additional aspects and advantages of the present invention will become apparent in the following description or will be understood through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0032] Figure 1 A schematic structural diagram of a liquid storage assembly provided by an embodiment of the utility model is shown;

[0033] Figure 2 A cross-sectional view of a liquid storage assembly provided by one embodiment of the utility model is shown;

[0034] Figure 3 An exploded view of a liquid storage assembly provided by an embodiment of the utility model is shown;

[0035] Figure 4 A schematic structural diagram of a float assembly in a liquid storage assembly provided by an embodiment of the utility model is shown;

[0036] Figure 5 An exploded view of a float assembly in a liquid storage assembly provided by an embodiment of the utility model is shown;

[0037] Figure 6 A cross-sectional view of a liquid storage assembly provided by one embodiment of the utility model is shown;

[0038] Figure 7 A cross-sectional view showing a partial structure of a liquid storage assembly provided by an embodiment of the utility model;

[0039] Figure 8 A cross-sectional view of a liquid storage assembly provided by one embodiment of the utility model is shown;

[0040] Fig. 9 A cross-sectional view showing a partial structure of a liquid storage assembly provided by an embodiment of the utility model;

[0041] Fig.10 A schematic structural diagram of a liquid storage assembly provided by an embodiment of the utility model is shown;

[0042] Fig.11 A cross-sectional view of a liquid storage assembly provided by an embodiment of the utility model is shown.

[0043] in, Figures 1 to 11 The corresponding relationship between the reference numerals and the component names is as follows:

[0044] 100 liquid storage assembly, 110 liquid storage part, 1102 liquid storage box, 1104 cover body, 1106 first box body, 1108 second box body, 112 accommodating chamber, 114 bottom, 116 side wall, 118 buckle, 120 detection assembly, 122 fixing frame, 124 circuit board, 126 capacitive sensor, 128 magnetic sensor, 130 float bracket, 132 float channel, 134 opening, 140 float assembly, 142 float shell, 1422 first shell, 1424 second shell, 1146 protrusion, 144 magnetic part. DETAILED DESCRIPTION

[0045] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0046] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0047] Refer to the following Figures 1 to 11 To describe the liquid storage assembly 100 and the cleaning device provided according to some embodiments of the present invention.

[0048] like Figure 1 , Figure 2 , Figure 6 , Figure 8 , Fig.10 and Fig.11 As shown, according to the first aspect of the utility model, the utility model provides a liquid storage component 100, which is suitable for cleaning equipment. The liquid storage component 100 includes a liquid storage part 110 and a detection component 120. The liquid storage part 110 includes a accommodating chamber 112, and the accommodating chamber 112 is used to accommodate liquid, which can be clean water or sewage. The detection component 120 is arranged on the outside of the liquid storage part 110. When the liquid level in the accommodating chamber 112 reaches a triggering liquid level, the detection component is triggered, or, when the liquid level in the accommodating chamber 112 is higher than the triggering liquid level, the detection component is triggered, and the triggering liquid level is higher than the bottom 114 of the accommodating chamber 112.

[0049] The liquid storage component 100 provided by the utility model includes a liquid storage part 110 and a detection component 120. The liquid storage part 110 includes a accommodating chamber 112, and the accommodating chamber 112 is used to accommodate liquid. The detection component 120 is arranged on the outside of the liquid storage part 110. When the liquid level in the accommodating chamber 112 reaches the triggering liquid level, the detection component 120 is triggered, or, when the liquid level in the accommodating chamber 112 is higher than the triggering liquid level, the detection component is triggered to remind the user to add liquid to the liquid storage part 110, wherein the triggering liquid level is higher than the bottom 114 of the accommodating chamber 112, that is, when the detection component 120 is triggered, there is liquid in the accommodating chamber 112 of the liquid storage part 110, thereby avoiding the alarm after there is no liquid in the liquid storage component 100, ensuring that the residual liquid in the liquid storage part 110 can meet the requirements of the specific functions of the cleaning equipment and avoiding the risk of dry burning.

[0050] Specifically, the liquid storage component 100 can be a sewage tank or a clean water tank of a cleaning device, such as Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 , Figure 8 and Fig. 9 As shown, in the case where the liquid storage component 100 is a sewage tank, the trigger liquid level can be higher than half of the height of the accommodating chamber 112. When the liquid level in the accommodating chamber 112 reaches or exceeds the trigger liquid level, the detection component is triggered. After the detection component 120 is triggered, the cleaning device can trigger a light reminder or a sound reminder, etc., to remind the user that the sewage tank needs to be dumped.

[0051] like Fig.10 and Fig.11 As shown, in the case where the liquid storage component 100 is a clean water tank, the trigger liquid level can be lower than half the height of the accommodating chamber 112. When the liquid level in the accommodating chamber 112 reaches the trigger liquid level, the detection component is triggered. After the detection component 120 is triggered, the cleaning device can trigger a light reminder or a sound reminder, etc., to remind the user to add water to the clean water tank.

[0052] The liquid storage component 100 provided by the utility model can issue a reminder when there is a certain amount of liquid in the liquid storage component 110, so as to prompt the user to add water or drain the water in the liquid storage component 110, thereby preventing the cleaning equipment from malfunctioning due to lack of liquid in the liquid storage component 110.

[0053] like Figure 2 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.11As shown, further, along the height direction H of the liquid storage member 110 , the position of the detection assembly 120 relative to the liquid storage member 110 is adjustable, so as to adjust the distance between the trigger liquid level and the bottom 114 of the accommodating chamber 112 .

[0054] That is, along the height direction H of the liquid storage component 110, the position of the detection component 120 relative to the liquid storage component 110 can be adjusted, so that the height of the triggering liquid level can be adjusted, so that the amount of liquid remaining in the containing cavity 112 of the liquid storage component 110 after the detection component 120 is triggered can be adjusted, thereby improving the adaptability of the liquid storage component 100 to different cleaning equipment.

[0055] like Figure 1 , Figure 3 , Fig.10 and Fig.11 As shown, in some embodiments, optionally, a buckle 118 is provided on the outer wall of the liquid storage component 110, and the detection component 120 is fixed to the liquid storage component 110 through the buckle 118. The detection component 120 and the buckle 118 are detachably matched, and along the height direction H of the liquid storage component 110, the buckle 118 can be matched with multiple positions of the detection component 120.

[0056] In this embodiment, a buckle 118 is provided on the liquid storage member 110, and the detection component 120 and the liquid storage member 110 are fixed by the buckle 118, and the detection component 120 and the buckle 118 form a detachable fit, and along the height direction H of the liquid storage member 110, the buckle 118 can cooperate with multiple positions of the detection component 120, thereby facilitating the adjustment of the position of the detection component 120 and facilitating the assembly of the detection component 120 and the liquid storage member 110.

[0057] like Figure 2 , Figure 3 , Figure 7 and Fig. 9 As shown, in some embodiments, optionally, the detection component 120 includes a fixing frame 122, a circuit board 124 and a capacitive sensor 126, the capacitive sensor 126 is disposed on the circuit board 124, the circuit board 124 is disposed on the fixing frame 122, the capacitive sensor 126 can directly detect the liquid level position of the liquid in the receiving chamber 112 of the liquid storage member 110, when the capacitive sensor 126 detects that the liquid level in the receiving chamber 112 reaches a triggering liquid level, the circuit board 124 is triggered, or when the capacitive sensor 126 detects that the liquid level in the receiving chamber 112 is higher than the triggering liquid level, the circuit board 124 is triggered.

[0058] In this embodiment, the detection component 120 includes a fixing frame 122, a circuit board 124 and a capacitive sensor 126. The fixing frame 122 is arranged on the liquid storage component 110, the circuit board 124 is arranged on the fixing frame 122, and the capacitive sensor 126 is arranged on the circuit board 124. The capacitive sensor 126 can detect the liquid level in the receiving chamber 112 of the liquid storage component 110. When the liquid level reaches or exceeds the trigger liquid level, the circuit board 124 is triggered to remind the user to add liquid to the liquid storage component 110, wherein the trigger liquid level is higher than the bottom 114 of the receiving chamber 112, that is, when the circuit board 124 is triggered, there is liquid in the receiving chamber 112 of the liquid storage component 110, thereby avoiding the alarm after there is no liquid in the liquid storage component 100, ensuring that the residual liquid in the liquid storage component 110 can meet the requirements of the specific functions of the cleaning equipment and avoid the risk of dry burning.

[0059] like Figure 3 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.11 As shown, in some embodiments, optionally, the liquid storage component 100 further includes a float bracket 130 and a float assembly 140, the float bracket 130 is disposed in the accommodating cavity 112 of the liquid storage component 110, the float assembly 140 is movably disposed on the float bracket 130, and the float assembly 140 can rise or fall with the liquid level in the accommodating cavity 112.

[0060] The detection component 120 detects the position of the float component 140 to determine the liquid level of the liquid in the accommodating chamber 112 .

[0061] In this embodiment, the liquid storage component 100 also includes a float bracket 130 and a float assembly 140. The float bracket 130 is arranged in the accommodating chamber 112 of the liquid storage component 110. The float assembly 140 is movably arranged on the float bracket 130. The float assembly 140 can move with the liquid level in the accommodating chamber 112 in the liquid storage component 110, thereby reflecting the liquid level height in the accommodating chamber 112 of the liquid storage component 110. The detection component 120 determines the liquid level in the accommodating chamber 112 of the liquid storage component 110 by detecting the position of the float assembly 140.

[0062] like Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Fig. 9As shown, in some embodiments, optionally, the float support 130 includes a float channel 132, and the side wall of the float channel 132 is provided with an opening 134, the opening 134 connects the float channel 132 and the accommodating cavity 112, and a portion of the float assembly 140 is located in the float channel 132, and the float assembly 140 includes a protrusion 1146, and at least a portion of the protrusion 1146 extends into the accommodating cavity 112 through the opening 134.

[0063] In this embodiment, the float support 130 includes a float channel 132, and the side wall of the float channel 132 is provided with an opening 134, and the opening 134 connects the float channel 132 and the accommodating chamber 112, so that the liquid level in the float channel 132 is the same as the liquid level in the accommodating chamber 112. Of course, the float channel 132 and the accommodating chamber 112 can also have other connecting positions. Part of the float assembly 140 is arranged in the float channel 132, and the float assembly 140 includes a protrusion 1146, which extends into the accommodating chamber 112 through the opening 134. The edge of the opening 134 can stabilize the float assembly 140, so that the rise and fall of the float assembly 140 are more stable.

[0064] like Figure 2 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.11 As shown, in some embodiments, optionally, the float assembly 140 includes a float housing 142 and a magnetic member 144, wherein the magnetic member 144 is disposed inside the float housing 142, and the float housing 142 is movably disposed on the float bracket 130, and the detection assembly 120 determines the liquid level in the accommodating cavity 112 of the liquid storage member 110 by detecting the position of the magnetic member 144.

[0065] In this embodiment, the float assembly 140 includes a float housing 142 and a magnetic member 144. The float housing 142 is movably disposed on the float bracket 130. The magnetic member 144 is disposed inside the float housing 142. The float housing 142 provides a large buoyancy to ensure that the float assembly 140 can float with the liquid level. The magnetic member 144 provides a detection index. The detection assembly 120 determines the position of the float assembly 140 by detecting the magnetic member 144.

[0066] The protrusion 1146 is disposed on the float housing 142 .

[0067] like Figure 3 and Figure 5As shown, in some embodiments, optionally, the float housing 142 includes a first housing 1422 and a second housing 1424 , and the first housing 1422 and the second housing 1424 can be assembled into the float housing 142 to facilitate the installation of the magnetic member 144 .

[0068] like Figure 6 , Figure 7 , Figure 8 and Fig. 9 As shown, in some embodiments, optionally, the float bracket 130 and the detection assembly 120 are disposed opposite to each other on two sides of the side wall 116 of the liquid storage member 110 .

[0069] In this embodiment, the float bracket 130 and the detection component 120 are relatively arranged on opposite sides of the side wall 116 of the liquid storage component 110, so that the distance between the detection component 120 and the float component 140 is closer, thereby improving the accuracy of the detection component 120 on the float component 140.

[0070] like Figure 3 , Figure 7 and Fig. 9 As shown, in some embodiments, optionally, the detection component 120 includes a fixing frame 122, a circuit board 124 and a magnetic sensor 128, the magnetic sensor 128 is arranged on the circuit board 124, and the circuit board 124 is arranged on the fixing frame 122. The magnetic sensor 128 can detect the position of the float component 140, so as to determine the liquid level position of the liquid in the receiving chamber 112 of the liquid storage component 110. When the magnetic sensor 128 detects through the float component 140 that the liquid level in the receiving chamber 112 reaches the triggering liquid level, the circuit board 124 is triggered, or when the capacitive sensor 126 detects through the float component 140 that the liquid level in the receiving chamber 112 is higher than the triggering liquid level, the circuit board 124 is triggered.

[0071] In this embodiment, the detection component 120 includes a fixing frame 122, a circuit board 124 and a magnetic sensor 128. The fixing frame 122 is arranged on the liquid storage component 110, the circuit board 124 is arranged on the fixing frame 122, and the magnetic sensor 128 is arranged on the circuit board 124. The magnetic sensor 128 can detect the position of the magnetic component 144. When the liquid level reaches or is higher than the trigger liquid level, the magnetic sensor 128 can detect the magnetic component 144. At this time, the circuit board 124 is triggered to remind the user to add liquid to the liquid storage component 110, wherein the trigger liquid level is higher than the bottom 114 of the accommodating cavity 112, that is, when the circuit board 124 is triggered, there is liquid in the accommodating cavity 112 of the liquid storage component 110, thereby avoiding the alarm after there is no liquid in the liquid storage component 100, ensuring that the residual liquid in the liquid storage component 110 can meet the requirements of the specific functions of the cleaning equipment and avoid the risk of dry burning.

[0072] The magnetic sensor 128 may be a Hall sensor or the like.

[0073] Specifically, Figure 6 and Figure 7 As shown, taking the liquid storage component 100 as a clean water tank of a cleaning device as an example, when the liquid level in the liquid storage component 100 is at a high position, the distance between the float component 140 and the detection component 120 is far, the magnetic sensor 128 in the detection component 120 cannot sense the magnetic member 144 in the float component 140, and the circuit board 124 will not be triggered. Figure 8 and Fig. 9 As shown, when the distance between the liquid level in the liquid storage component 100 and the bottom 114 of the accommodating chamber 112 is A, the magnetic sensor 128 in the detection component 120 can sense the magnetic part 144 in the float component 140, the circuit board 124 is triggered, and the cleaning device issues a reminder to remind the user to add water to the clean water tank.

[0074] By adjusting the position of the detection assembly 120 on the liquid storage member 110 , the distance A between the trigger liquid level and the bottom 114 of the accommodating chamber 112 can be adjusted.

[0075] like Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 8 and Fig.10 As shown, in some embodiments, optionally, the liquid storage member 110 includes a liquid storage box 1102 and a cover body 1104, and the liquid storage box 1102 includes a accommodating chamber 112. After the cover body 1104 is removed from the liquid storage box 1102, water can be added to the accommodating chamber 112, or the water in the accommodating chamber 112 can be poured out.

[0076] like Figure 3 As shown, in some embodiments, optionally, the liquid storage tank 1102 includes a first tank body 1106 and a second tank body 1108 , and the first tank body 1106 and the second tank body 1108 are assembled into the liquid storage tank 1102 .

[0077] The liquid storage assembly 100 provided by the utility model includes: a liquid storage box 1102, a cover body 1104, a float bracket 130, a float housing 142, a magnetic member 144, a fixing frame 122 and a circuit board 124, wherein a capacitive sensor 126 or a magnetic sensor 128 is arranged on the circuit board 124.

[0078] Specifically, a float assembly 140 that can contain a magnetic member 144 is disposed in the accommodating cavity 112 of the liquid storage member 110. The float assembly 140 is limited by the float bracket 130 and can move up and down along the height direction H of the liquid storage member 110. When there is sufficient liquid in the liquid storage member 110, the float assembly 140 floats up; when the liquid in the liquid storage member 110 is insufficient, the float assembly 140 descends. At this time, the magnetic sensor 128 on the circuit board 124 can identify the magnet in the float assembly 140, and the circuit board 124 is triggered to send a signal, and the cleaning device prompts the user to add water.

[0079] The liquid storage component 100 provided by the utility model can be a clean water tank, which can adjust the remaining water amount in the liquid storage component 110 when prompting to add water, effectively avoiding the problems that may be caused by lack of water in the liquid storage component 110; the liquid storage component 100 provided by the utility model can also be used in other scenarios. For example, the liquid storage component 100 is a sewage tank. When the sewage tank reaches the maximum water level, the float component 140 floats up and is recognized by the detection component 120, prompting the user to dump the sewage.

[0080] According to the second aspect of the utility model, the utility model provides a cleaning device, including: a liquid storage component 100 as provided in the embodiment of the first aspect.

[0081] The cleaning device proposed in the present invention includes the liquid storage component 100 proposed in the first embodiment, and therefore has all the beneficial effects of the liquid storage component 100 proposed in the first embodiment, which will not be described one by one here.

[0082] In some embodiments, optionally, the liquid storage component 100 is a sewage tank of the cleaning equipment; or the liquid storage component 100 is a clean water tank of the cleaning equipment, or the liquid storage component 100 has two, one is the sewage tank of the cleaning equipment, and the other is the clean water tank of the cleaning equipment.

[0083] In this embodiment, the liquid storage component 100 is a sewage tank of a cleaning device. When the liquid level in the accommodating cavity 112 of the liquid storage component 100 reaches or exceeds the trigger level, the detection component 120 is triggered to remind the user to dump the sewage tank.

[0084] Alternatively, the liquid storage component 100 is a clean water tank of a cleaning device, and when the liquid level in the accommodating chamber 112 of the liquid storage component 100 reaches a trigger level, the detection component 120 is triggered to remind the user to add water to the clean water tank.

[0085] Alternatively, the liquid storage component 100 has two, one is the sewage tank of the cleaning equipment, when the liquid level in the containing cavity 112 of the liquid storage component 100 reaches or exceeds the trigger liquid level, the detection component 120 is triggered to remind the user to dump the sewage tank; the other is the clean water tank of the cleaning equipment, when the liquid level in the containing cavity 112 of the liquid storage component 100 reaches the trigger liquid level, the detection component 120 is triggered to remind the user to add water to the clean water tank.

[0086] The cleaning device further comprises a reminder component, which is electrically connected to the detection component 120. When the detection component 120 is triggered, the reminder component works to remind the user to perform corresponding operations, wherein the reminder component may be an indicator light or a speaker.

[0087] In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0088] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "front", and "back" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or units referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, cannot be understood as a limitation on the present invention.

[0089] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0090] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A liquid storage component, characterized in that: include: A liquid storage element, wherein the liquid storage element comprises a containing cavity; A detection component is arranged outside the liquid storage component, and the detection component is triggered when the liquid level in the accommodating chamber reaches or exceeds a triggering liquid level, and the triggering liquid level is higher than the bottom of the accommodating chamber; Wherein, along the height direction of the liquid storage component, the detection component is movable relative to the liquid storage component to adjust the distance between the trigger liquid level and the bottom of the accommodating chamber.

2. The liquid storage assembly according to claim 1, characterized in that: The liquid storage component is provided with a buckle, and the detection component and the buckle are detachably matched, and along the height direction of the liquid storage component, the buckle can be matched with multiple positions of the detection component.

3. The liquid storage assembly according to claim 1 or 2, characterized in that: The detection component comprises: A fixing frame, arranged on the liquid storage member; A circuit board is arranged on the fixing frame; A capacitive sensor, disposed on the circuit board, and used to detect the liquid level position of the liquid in the accommodating cavity; Wherein, when the capacitive sensor detects that the liquid level in the accommodating cavity reaches or is higher than the triggering liquid level, the circuit board is triggered.

4. The liquid storage assembly according to claim 1 or 2, characterized in that: Also includes: A float support is arranged in the accommodating cavity; The float assembly is movably arranged on the float bracket, and the detection assembly determines the liquid level of the liquid in the accommodating cavity through the float assembly.

5. The liquid storage assembly according to claim 4, characterized in that: The float support includes a float channel, a side wall of the float channel is provided with an opening, the opening connects the float channel and the accommodating cavity, a portion of the float assembly is located in the float channel, the float assembly includes a protrusion, at least a portion of the protrusion extends into the accommodating cavity through the opening.

6. The liquid storage assembly according to claim 4, characterized in that: The float assembly comprises: A float housing, movably disposed on the float bracket; The magnetic component is arranged inside the float housing.

7. The liquid storage assembly according to claim 4, characterized in that: The float bracket and the detection assembly are arranged on two opposite sides of the side wall of the liquid storage component.

8. The liquid storage assembly according to claim 1 or 2, characterized in that: The detection component comprises: A fixing frame, arranged on the liquid storage member; A circuit board is arranged on the fixing frame; A magnetic sensor is arranged on the circuit board; Wherein, when the magnetic sensor detects that the position of the magnetic member matches the triggering liquid level, the circuit board is triggered.

9. A cleaning device, characterized in that: include: A liquid storage assembly as claimed in any one of claims 1 to 8.

10. The cleaning device according to claim 9, characterized in that The liquid storage component is a sewage tank and / or a clean water tank of the cleaning equipment.

Images