Foam shield device and intelligent closestool

Abstract

The utility model provides a foam shield device and an intelligent closestool. The foam shield device comprises a foaming spray head, a driving assembly and a liquid storage box, and a first containing space is formed in the foaming spray head; the driving assembly is communicated with the foaming spray head, the output end of the driving assembly is connected with a first liquid pipe communicated with the first containing space, a clamping piece is arranged at the end, away from the driving assembly, of the first liquid pipe, and the clamping piece is clamped to the side wall of the foaming spray head; and the liquid storage box is communicated with the driving assembly. By means of the mode, the length of the space occupied by the foaming spray head is reduced, when the foam shield device is installed in a product, the length of the internal space occupied by the product is reduced, and installation of the foam shield device and layout of devices in the product are facilitated.

Description

Technical Field

[0001] The present application is applied to the technical field of smart bathrooms, and in particular relates to a foam shield device and a smart toilet. Background Art

[0002] With the improvement of living standards, smart toilets have been widely used. In order to make the toilet splash-proof, anti-sticky, anti-odor and antibacterial when in use, it is often necessary to use "foam shield" technology. However, when the existing foam shield device is installed inside the smart toilet, since the foam shield liquid inlet is at the end of the foam nozzle, the space length of the foam nozzle and the foam shield device will be increased, and the length of the internal space of the toilet will be large, resulting in low space utilization in the toilet, which is not convenient for the installation and layout of the components in the toilet. Utility Model Content

[0003] The present application provides a foam shield device to solve the problem that the foam shield device in the prior art occupies a large space.

[0004] To solve the above technical problems, the first aspect of the present application provides a foam shield device, including: a foaming nozzle, which is formed with a first accommodating space; a driving component, which is connected to the foaming nozzle, and the output end of the driving component is connected to a first liquid pipe connected to the first accommodating space, and a clamping piece is provided at one end of the first liquid pipe away from the driving component, and the clamping piece is clamped to the side wall of the foaming nozzle; and a liquid storage box, which is connected to the driving component.

[0005] A liquid inlet communicating with the accommodating space is arranged on the side wall of the foaming nozzle, the clamping piece is clamped on the foaming nozzle, and the first liquid pipe is connected with the liquid inlet.

[0006] The driving component includes a first liquid pump, the output end of which is connected to a first liquid pipe; the liquid storage box is connected to a second liquid pipe, which is connected to a liquid inlet end of the first liquid pump.

[0007] Among them, at least one air inlet connected to the first accommodating space is opened on the side wall of the foaming nozzle; and a foaming claw is arranged in the foaming nozzle.

[0008] To solve the above problems, the present application also provides a smart toilet, comprising: a foam shield device, which is any one of the foam shield devices mentioned above; a shell, which includes a second accommodating space and a third accommodating space; the foam shield device is arranged in the second accommodating space, and the foaming nozzle is arranged on the side wall of the shell, connected with the third accommodating space via the second accommodating space, and the part of the foaming nozzle that discharges foam is exposed to the third accommodating space.

[0009] The liquid storage box is arranged on the bottom wall of the shell and is adjacent to the foaming nozzle.

[0010] Among them, a second liquid pump is arranged in the second accommodating space, and the output end of the second liquid pump is connected to the end of the foaming nozzle away from the foaming claw; the second liquid pump is arranged on the bottom wall of the shell along the extension direction of the liquid storage box, and is arranged adjacent to the liquid storage box.

[0011] Wherein, a liquid adding port connected to the second accommodating space is provided at the upper end of the shell; and a third liquid pipe connected to the liquid adding port is provided on the liquid storage box.

[0012] The smart toilet also includes a fixing part, which is connected to the foaming nozzle and the shell so as to clamp the foaming nozzle on the side wall of the shell.

[0013] Wherein, a sealing cover is arranged on the liquid adding port, and the sealing cover is detachably connected to the liquid adding port.

[0014] The beneficial effects of the present application are as follows: Different from the prior art, the present application clamps the first liquid pipe to the side wall of the foaming nozzle through a clamping piece, thereby reducing the length of the space required for the foaming nozzle, and when the foam shield device is installed in the product, the length of the internal space occupied by the product is reduced, which is convenient for the installation of the foam shield device and the layout of the components in the product. The first liquid pipe is fixed by a pluggable clamping piece, thereby reducing the use and maintenance costs of the foam shield device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of an embodiment of the foam shield device of the present application;

[0016] Figure 2 It is a structural schematic diagram of a cross-sectional view of the smart toilet of the present application;

[0017] Figure 3 It is a structural schematic diagram of the connection between the foam shield device of the present application and the second water pump;

[0018] Figure 4 It is a structural schematic diagram of the connection between the shell and the foaming nozzle of the present application. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0020] It should be noted that if the embodiments of the present application involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0021] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present application, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0022] See also Figure 1 , Figure 1 The foam shield device provided by this application explodes Figure 1 A schematic structural diagram of an embodiment.

[0023] The present application provides a foam shield device. Figure 1 As shown, the foam shield device of this embodiment includes a foaming nozzle 10, a driving component 20 and a liquid storage box 40. The foaming nozzle 10 is formed with a first accommodating space (not shown). The first accommodating space can be set as a conical structure, or other structures that gradually increase near the output end of the foaming nozzle 10, which is not specifically limited in this application. The driving component 20 is connected to the foaming nozzle 10, and the output end of the driving component 20 is connected to a first liquid pipe 201 that is connected to the first accommodating space. The end of the first liquid pipe 201 away from the driving component 20 is provided with a clamping member 30, and the clamping member 30 is clamped to the side wall of the foaming nozzle 10. The driving component 20 can be a liquid pump, or other devices that can transport the foam liquid in the liquid storage box 40 to the foaming nozzle 10, which is not specifically limited in this application. The liquid storage box 40 is connected to the driving component 20.

[0024] In an optional embodiment. A first accommodating space is formed inside the foaming nozzle 10, and the foam liquid can be foamed inside the first accommodating space. Specifically, the foam liquid is stored inside the liquid storage box 40. When foaming is needed, the foam liquid inside the liquid storage box 40 is transported to the first accommodating space of the foaming nozzle 10 through the driving component 20, and foams inside the first accommodating space, and is discharged through the foaming nozzle 10. Among them, the output end of the driving component 20 is connected to the first liquid pipe 201, and a clamping member 30 is provided at the connection between the first liquid pipe 201 and the foaming nozzle 10. The first liquid pipe 201 can be clamped to the side wall of the foaming nozzle 10 through the clamping member 30, so that the first liquid pipe 201 is connected to the first accommodating space of the foaming nozzle 10. The clamping member 30 can be an elastic buckle, which can be set as a semicircular ring, so as to facilitate the plugging and unplugging so that the first liquid pipe 201 is clamped or detached from the foaming nozzle 10. The clamping member 30 may also be set to other shapes that fit the side wall of the nozzle. The shape of the clamping member 30 may be determined according to the shape of the side wall of the nozzle, and the present application does not make any specific limitation. That is, the first liquid pipe 201 is clamped to the side wall of the foaming nozzle 10 by the clamping member 30, which effectively reduces the volume of the foam shield device. When the foam shield device is installed in the product, the length of the internal space occupied by the product is reduced, which facilitates the installation of the foam shield device and the layout of the components in the product.

[0025] Specifically, the clamping member 30 can be clamped on the side wall of the nozzle by plugging and unplugging. When installing the foam shield device, the clamping member 30 can be inserted into the side wall of the foaming nozzle 10, so that the first liquid pipe 201 is connected with the first accommodating space of the foaming nozzle 10. Similarly, when disassembling the foam shield device, the clamping member 30 can be pulled out from the side wall of the foaming nozzle 10, so as to remove the first liquid pipe 201 from the side wall of the foaming nozzle 10. When the foaming nozzle 10 or the liquid inlet pipe fails, the clamping member 30 can be pulled out to remove the first liquid pipe 201 from the foaming nozzle 10 and repair the faulty position, thereby reducing the use and maintenance costs of the foam shield device.

[0026] In the above embodiment, the first liquid pipe 201 is clamped to the side wall of the foaming nozzle 10 by the clamping member 30, which reduces the length of the space required for the foaming nozzle 10. When the foam shield device is installed in the product, the length of the internal space occupied by the product is reduced, which facilitates the installation of the foam shield device and the layout of the components in the product. The first liquid pipe 201 is fixed in a pluggable manner by the clamping member 30, which reduces the use and maintenance costs of the foam shield device.

[0027] In an optional embodiment, a liquid inlet (not shown) connected to the first accommodation space is provided on the side wall of the foaming nozzle 10, the clamping member 30 is clamped on the side wall of the foaming nozzle 10, and the first liquid pipe 201 is connected to the liquid inlet. That is, the liquid inlet is provided on the side wall of the foaming nozzle 10, and the foam liquid can enter the first accommodation space through the liquid inlet on the side wall. When foaming, it is not necessary to input the foam liquid from the end of the foaming nozzle 10, which reduces the spatial length of the foaming nozzle 10. When installing, the layout of the foaming nozzle 10 inside the product can be improved. Among them, a clamping groove can be opened on the side wall of the foaming nozzle 10, and the clamping groove can be located on both sides of the liquid inlet and is adapted to the clamping piece 30. When the first liquid pipe 201 with the clamping piece 30 is clamped on the side wall of the foaming nozzle 10, the clamping piece 30 can be clamped in the clamping groove, thereby limiting the clamping piece 30, so that the clamping piece 30 slides along the axis direction of the foaming nozzle on the side wall of the foaming nozzle 10, so that the first liquid pipe 201 and the liquid inlet are misaligned, resulting in the outflow of foam liquid. Further, in order to prevent the foam liquid from flowing out from the connection, a sealing ring can be set on the liquid inlet, which is clamped and fixed by the first liquid pipe 201 and the liquid inlet. After the clamping piece 30 is clamped on the side wall of the foaming nozzle 10, the first liquid pipe 201 abuts the sealing ring at the liquid inlet, effectively preventing the overflow of the foam liquid.

[0028] In an optional embodiment, if Figure 2 and Figure 3 As shown, the driving assembly 20 includes a first liquid pump 203, and the output end of the first liquid pump 203 is connected to the first liquid pipe 201. The liquid storage box 40 is connected to a second liquid pipe 202, and the second liquid pipe 202 is connected to the liquid inlet end of the first liquid pump 203. Therefore, when the foam shield is used, the first liquid pump 203 extracts the foam liquid in the liquid storage box 40 through the second liquid pipe 202, and transports the foam liquid to the first accommodation space of the foaming nozzle 10 through the first liquid pipe 201. After the foam liquid is foamed in the first accommodation space, it is discharged through the foaming nozzle 10. Among them, at least one air intake port (not shown) connected to the first accommodation space is opened on the side wall of the foaming nozzle 10. Among them, the air intake port can be set at one end of the foaming nozzle 10 for discharging foam, and the air intake port can be evenly arranged around the side wall of the foaming nozzle 10. The number of air intake ports can be set according to the maximum foaming efficiency of the foaming nozzle 10, and the application does not make specific restrictions here. A foaming claw is provided in the foaming nozzle 10. The foaming claw can be clamped on the inner wall of the foaming nozzle 10, or fixed by welding or the like. Therefore, when the foam liquid is foamed in the first accommodating space to form foam and is discharged, the foam will pass through the foaming claw, and under the action of the foaming claw, the foam can be completely broken up, so that the sprayed foam becomes uniform.

[0029] The present application also provides a smart toilet, such as Figure 2 and Figure 4As shown, the smart toilet includes: a foam shield device and a housing 50, wherein the foam shield device is any of the above-mentioned embodiments. The housing 50 includes a second accommodating space 501 and a third accommodating space 502; the foam shield device is arranged in the second accommodating space 501, and the foaming nozzle 10 is arranged on the side wall of the housing 50, and is connected to the third accommodating space 502 via the second accommodating space 501, and the part of the foaming nozzle 10 that discharges foam is exposed to the third accommodating space 502. That is, the foam shield is installed in the second accommodation space 501, wherein the first liquid pipe 201 is clamped on the side wall of the foaming nozzle 10, the length of the foaming nozzle 10 is reduced, and when installed in the second accommodation space 501, the space utilization rate of the second accommodation space 501 can be improved, wherein the foaming nozzle 10 is installed on the side wall of the shell 50, that is, located at one end of the second accommodation space 501, further improving the space utilization rate of the second accommodation space 501, and the part of the foaming nozzle 10 that discharges foam is exposed to the third accommodation space 502, located at one end of the third accommodation space 502. When the foaming nozzle 10 is installed, the foaming nozzle 10 can also be tilted on the side wall of the shell 50, so that when the nozzle sprays foam, the foam is evenly laid in the third accommodation space 502, or it can be arranged parallel to the side wall of the shell 50, which is not specifically limited in this application. The foam shield device can also be installed on one side of the second accommodation space 501.

[0030] In this embodiment, the smart toilet further includes a fixing member 70, which is connected to the foaming nozzle 10 and the housing 50 to clamp the foaming nozzle 10 on the side wall of the housing 50. The fixing member 70 can be set as a nut, which can be clamped on the side wall between the second accommodating space 501 and the third accommodating space 502, so that when the foaming nozzle 10 is installed, the foaming nozzle 10 can be threadedly connected to the side wall of the housing 50. Among them, the fixing member 70 can also be set as other other connecting members that can fix the foaming nozzle 10 on the housing 50, such as a latch, etc. The foaming nozzle 10 can also be fixed to the side wall by bonding or other methods, which is not specifically limited in this application.

[0031] In an optional embodiment, the liquid storage box 40 is arranged on the bottom wall of the housing 50 and is arranged adjacent to the foaming nozzle 10. That is, the liquid storage box 40 is arranged in the second accommodating space 501 and is arranged close to the foaming nozzle 10, and the first liquid pipe 201 is connected to the side wall of the foaming nozzle 10, the position where the first liquid pipe 201 can be connected to the foaming nozzle 10 can be perpendicular to the side wall of the foaming nozzle 10, and the direction of the first liquid pipe 201 can also be the direction in which the liquid storage box 40 extends toward the foaming nozzle 10 and is connected to the side wall of the foaming nozzle 10, so that the liquid storage box 40, the first liquid pipe 201 and the foaming nozzle 10 are in the same plane, further improving the space utilization rate of the second accommodating space 501. During installation, the first liquid pump 203 can be installed in a plane space that is in the same plane as the liquid storage box 40, the first liquid pipe 201, and the foaming nozzle 10, and is supported by the first liquid pipe 201 and the second liquid pipe 202, thereby reducing the space volume of the second accommodating space 501 occupied by the liquid storage box 40, the first liquid pipe 201, the first liquid pump 203, and the foaming nozzle 10. This effectively improves the layout capability of the housing 50 when installing components.

[0032] In an optional embodiment, a second liquid pump 60 is provided in the second accommodating space 501, and the output end of the second liquid pump 60 is connected to the end of the foaming nozzle 10 away from the foaming claw. That is, when the foaming nozzle 10 is foaming, the second liquid pump 60 transports water to the inside of the first accommodating space, and mixes with the foam liquid in the first accommodating space to complete the foaming. Under the action of the water flow, the foamed foam can be discharged into the third accommodating space 502 through the foaming claw. Specifically, the second liquid pump 60 is arranged on the bottom wall of the housing 50 along the extension direction of the liquid storage box 40, and is arranged adjacent to the liquid storage box 40. The second liquid pump 60 is installed on the bottom wall adjacent to the liquid storage box 40, and is installed along the extension direction of the liquid storage box, that is, when installed, the second liquid pump 60, the liquid storage box 40, the first liquid pipe 201, the first liquid pump 203 and the foaming nozzle 10 are in the same plane space, which further improves the space utilization rate of the second accommodating space 501.

[0033] In an optional embodiment, a liquid adding port (not shown) connected to the second accommodating space 501 is provided at the upper end of the shell 50; and a third liquid pipe 401 connected to the liquid adding port is provided on the liquid storage box 40. A liquid adding port is provided at the upper end of the shell 50, and the liquid adding port is connected to the liquid storage box 40 through the third liquid pipe 401. After the foam liquid inside the liquid storage box 40 is consumed, the foam liquid can be added to the liquid storage box 40 through the liquid adding port. Among them, the liquid adding port can be set to a funnel shape to facilitate liquid addition. Furthermore, a sensor is provided on the inner shell of the liquid storage box 40, which can detect whether the liquid storage box 40 is in a state of lack of liquid, and an alarm can be issued when it is in a state of lack of liquid. A sealing cover is provided on the liquid adding port, and the sealing cover is detachably connected to the liquid adding port. A sealing cover is provided on the liquid adding port, and the sealing cover can be removed for liquid adding. After the liquid adding is completed, the sealing cover is buckled on the liquid adding port to prevent pollutants from entering the liquid storage box 40 through the liquid adding port to contaminate the foam liquid.

[0034] In the above manner, the present application reduces the length of the space required for the foaming nozzle 10 by clamping the first liquid pipe 201 on the side wall of the foaming nozzle 10 through the clamping member 30. When the foam shield device is installed in the product, the length of the internal space occupied by the product is reduced. By arranging the foaming nozzle 10 on the side wall connecting the second accommodating space 501 and the third accommodating space 502, and arranging the liquid storage box 40 on the bottom wall of the housing 50 adjacent to the foaming nozzle 10, the liquid storage box 40, the first liquid pipe 201 and the foaming nozzle 10 are in the same plane, further improving the space utilization of the second accommodating space 501. By arranging the second liquid pump 60 on the housing 50 along the extension direction of the liquid storage box 40 and on the bottom wall adjacent to the liquid storage box 40, the second liquid pump 60, the liquid storage box 40, the first liquid pipe 201, the first liquid pump 203 and the foaming nozzle 10 can be in the same plane space, thereby improving the space utilization.

[0035] The above description is only an implementation method of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A foam shield device, characterized in that: The foam shield device comprises: A foaming nozzle, wherein the foaming nozzle is formed with a first accommodating space; A driving assembly, wherein the driving assembly is in communication with the foaming nozzle, an output end of the driving assembly is connected to a first liquid pipe in communication with the first accommodating space, an end of the first liquid pipe away from the driving assembly is provided with a clamping piece, and the clamping piece is clamped to a side wall of the foaming nozzle; A liquid storage box is connected to the driving assembly.

2. The foam shield device according to claim 1, characterized in that A liquid inlet communicating with the first accommodating space is provided on the side wall of the foaming nozzle, the clamping piece is clamped on the foaming nozzle, and the first liquid pipe is communicated with the liquid inlet.

3. The foam shield device according to claim 1, characterized in that The driving assembly comprises a first liquid pump, wherein an output end of the first liquid pump is connected to the first liquid pipe; The liquid storage box is connected with a second liquid pipe, and the second liquid pipe is communicated with the liquid inlet end of the first liquid pump.

4. The foam shield device according to claim 1, characterized in that At least one air inlet connected to the first accommodating space is provided on the side wall of the foaming nozzle; A foaming claw is arranged in the foaming nozzle.

5. A smart toilet, characterized in that: The smart toilet comprises: A foam shield device, wherein the foam shield device is the foam shield device according to any one of claims 1 to 4; A housing, wherein the housing comprises a second accommodating space and a third accommodating space; The foam shield device is arranged in the second accommodating space, the foaming nozzle is arranged on the side wall of the shell, and is connected with the third accommodating space via the second accommodating space, and the part of the foaming nozzle discharging foam is exposed to the third accommodating space.

6. The smart toilet according to claim 5, characterized in that: The liquid storage box is arranged on the bottom wall of the shell and is adjacent to the foaming nozzle.

7. The intelligent toilet according to claim 5, characterized in that: A second liquid pump is disposed in the second accommodating space, and an output end of the second liquid pump is connected to an end of the foaming nozzle away from the foaming claw; The second liquid pump is arranged on the bottom wall of the shell along the extending direction of the liquid storage box, and is arranged adjacent to the liquid storage box.

8. The smart toilet according to claim 5, characterized in that: The upper end of the shell is provided with a liquid filling port connected to the second accommodating space; The liquid storage box is provided with a third liquid pipe connected with the liquid filling port.

9. The smart toilet according to claim 5, characterized in that: The smart toilet also includes a fixing member, which is connected to the foaming nozzle and the shell to clamp the foaming nozzle on the side wall of the shell.

10. The smart toilet according to claim 8, characterized in that: The liquid adding port is provided with a sealing cover, and the sealing cover is detachably connected to the liquid adding port.

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