CN216195210U

CN216195210U - Intelligent toilet bowl water spray rod that disinfects

Info

Publication number: CN216195210U
Application number: CN202122460854.6U
Authority: CN
Inventors: 刘文政; 罗奇辉; 曾炜; 叶方杰
Original assignee: Shenzhen Hechuang Technology Co ltd
Current assignee: Shenzhen Hechuang Technology Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-04-05
Anticipated expiration: 2031-10-12

Abstract

The utility model belongs to the technical field of bathroom accessories, and particularly relates to a sterilizing water spray rod of an intelligent toilet bowl, which comprises a connecting mechanism and a water spray cleaning mechanism, wherein the connecting mechanism is arranged at the output end of a driving piece of the intelligent toilet bowl and is positioned on one side of a sewage outlet; the water spray cleaning mechanism comprises a UV sterilization component, a control component and a water outlet component, wherein the input end of the UV sterilization component is connected with the connecting mechanism, the control component is arranged at the output end of the UV sterilization component, the water outlet component is arranged at the output end of the control component, the output end of the water outlet component faces the outer side of a dirt falling port, the sterilization unit is arranged at the water outlet end, a water body which is about to contact with a human body is sterilized through the sterilization unit, the possibility of secondary pollution of the water body is effectively reduced, the bacterial content of the water body which is in contact with the human body is effectively reduced, the hygienic index of the intelligent toilet bowl is improved, and enterprise development is facilitated.

Description

Intelligent toilet bowl water spray rod that disinfects

Technical Field

The utility model belongs to the technical field of bathroom accessories, and particularly relates to an intelligent toilet bowl sterilization water spray rod.

Background

The buttock of intelligence squatting pan is cleaned and is adopted the rotatory bubble type nozzle of unique vortex, has massage effect and promotes blood circulation, and clean impression completely. Bacterial propagation is avoided.

The intelligent toilet originated in the united states and is used for medical treatment and geriatric health care, and is initially provided with a warm water washing function. Then, in korea, sanitary and bathroom companies in japan gradually introduced technology to start manufacturing, and added various functions such as toilet lid heating, warm water washing, warm air drying, sterilization, and the like. The intelligent toilet bowl on the market at present is mainly divided into three types, one type is an intelligent toilet bowl with cleaning, heating, sterilizing and the like, the other type is an intelligent toilet bowl with automatic sleeve changing, and the other type is an intelligent toilet bowl with automatic sleeve changing and cleaning functions.

Most of cleaning devices of the traditional intelligent toilet bowl are water-spraying cleaning rods, water outlets are arranged at the rod ends to form flexible water columns to impact the sewage discharge position of a user so as to realize the cleaning function, however, most of water sources of the water-spraying rods in the prior art directly adopt tap water, the quantity of bacteria in the tap water is large, and the physical and psychological health of the user is influenced; although the water spray rods of a small part of intelligent toilets are provided with sterilizing devices, most of the intelligent toilets are sterilized by ozone, and the ozone has certain harm to human bodies and is not beneficial to the health of users; this carries out the water through the UV lamp and disinfects partly research and development, but this structure is mostly all disinfected with the water in the storage water tank of UV lamp to intelligent toilet bowl, and the water is extremely easily received secondary pollution from the in-process of storage water tank output flow through water spray rod, has sanitary problem equally.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sterilizing water spray rod of an intelligent toilet bowl, and aims to solve the technical problems that the water body of the water spray rod of the intelligent toilet bowl in the prior art contains high bacteria and is not beneficial to the sanitation and health of a user.

In order to achieve the purpose, the intelligent toilet bowl sterilization water spraying rod provided by the embodiment of the utility model comprises a connecting mechanism and a water spraying cleaning mechanism, wherein the connecting mechanism is arranged at the output end of a driving piece of the intelligent toilet bowl and is positioned at one side of a sewage outlet; the water spray cleaning mechanism comprises a UV sterilization assembly, a control assembly and a water outlet assembly, the input end of the UV sterilization assembly is connected with the connecting mechanism, the control assembly is arranged at the output end of the UV sterilization assembly, the water outlet assembly is arranged at the output end of the control assembly, and the output end of the water outlet assembly faces the outside of the sewage outlet.

Optionally, coupling mechanism includes inlet tube and connecting seat, there is the installation die cavity that is used for the installation in the connecting seat UV subassembly that disinfects, the one end of installation die cavity is provided with the water storage chamber, the inlet tube is fixed to be set up the connecting seat, the inlet tube with water storage chamber intercommunication, UV disinfect the subassembly and install installation die cavity intracavity just UV disinfect the input of subassembly with water storage chamber intercommunication.

Optionally, the connecting seat includes installation piece and casing, the installation piece with the casing connects gradually along water moving direction, the water storage chamber shaping in the installation piece, the shaping of installation die cavity in the casing, the casing extends along water flow direction, control assembly with play water assembly all installs installation die cavity is intracavity, the tip of casing is provided with the alignment the hole of stepping down of the output of play water assembly.

Optionally, the UV sterilization assembly is provided with two sets of output ends, the control assembly includes a first control valve and a second control valve, the input ends of the first control valve and the second control valve are respectively connected with the output end of the UV sterilization assembly, two sets of water paths are arranged in the water outlet assembly, and the output ends of the first control valve and the second control valve are respectively connected with the two sets of water path pipelines.

Optionally, the water outlet assembly comprises a water outlet base, a first output block and a second output block, a first water path and a second water path are arranged in the water outlet base, the first water path and the second water path are respectively connected with the output end of the control assembly, the first output block and the second output block are both arranged at the upper end of the water outlet base, and a first water outlet and a second water outlet which are communicated with the first water path and the second water path are respectively arranged on the first output block and the second output block; wherein, first delivery port comprises the multiunit pore, the multiunit pore all with correspond first water route intercommunication, the internal diameter in first water route is greater than the second water route.

Optionally, the UV sterilization assembly includes a UV module for generating ultraviolet rays and an optical lens for enhancing a sterilization effect of the ultraviolet rays generated by the UV module; optical lens includes supply according to the preface that the ultraviolet ray passes through hemisphere convex lens, cylinder convex lens and optical filter, the optical filter hemisphere convex lens with cylinder convex lens along the direction of illumination of UV module sets gradually.

Optionally, the radius of the hemispherical convex lens ranges from 2.00mm to 6.00 mm.

Optionally, the thickness of the cylindrical convex lens ranges from 3.50mm to 5.50 mm.

Optionally, the diopter of the cylindrical convex lens ranges from 40.0D to 60.0D.

Optionally, the cylindrical convex lens comprises a cylindrical portion and a circular arc portion; the circular arc part is arranged on the top surface of the cylindrical part so as to enhance the ultraviolet sterilization effect of sequentially passing through the cylindrical part and the circular arc part.

One or more technical schemes in the intelligent toilet bowl sterilization water spray rod provided by the embodiment of the utility model at least have one of the following technical effects: when the intelligent closestool needs to be cleaned, the driving piece of the intelligent closestool drives the output end of the water spraying rod to move to a preset position, after the water body passes through the connecting mechanism and is sterilized by the UV sterilization assembly, the control assembly guides the water body to flow towards the water outlet assembly and sprays the water body to the preset position from the output end of the water outlet assembly for cleaning; compared with the technical problems that the water body of the water spray rod of the traditional intelligent toilet bowl contains high bacteria and is not beneficial to the sanitation and health of a user, the intelligent toilet bowl sterilization water spray rod provided by the utility model has the advantages that the sterilization unit is arranged at the water outlet end, the water body which is about to contact with a human body is sterilized through the sterilization unit, the possibility of secondary pollution of the water body is effectively reduced, the bacteria content of the water body which is in contact with the human body is effectively reduced, the sanitation index of the intelligent toilet bowl is improved, and the development of enterprises is facilitated.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is an exploded view of the structure of a sterilizing water spray rod of an intelligent toilet bowl according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a UV sterilization assembly according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

40-connecting mechanism 50-water spraying cleaning mechanism 10-UV sterilization assembly

51-control assembly 52-water outlet assembly 41-water inlet pipe

42-connecting seat 523-second output block 12-optical lens

120-hemispherical convex lens 121-cylindrical convex lens 1210-cylindrical part

1211 circular arc portion 421 mounting block 422 casing

511-the first control valve 512-the second control valve 521-the water outlet seat

522-first output block 11-UV module.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to fig. 1-2 are exemplary and intended to be used to illustrate embodiments of the utility model, and should not be construed as limiting the utility model.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but 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 thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In one embodiment of the present invention, as shown in fig. 1-2, a water spray bar for sterilization of an intelligent toilet bowl is provided, which includes a connection mechanism 40 and a water spray cleaning mechanism 50, wherein the connection mechanism 40 is disposed at an output end of a driving member of the intelligent toilet bowl and is located at one side of a sewage outlet; water spray cleaning mechanism 50 includes UV subassembly 10, control assembly 51 and the subassembly 52 that goes out that disinfects, UV disinfect the input of subassembly 10 with coupling mechanism 40 connects, control assembly 51 sets up the output of UV subassembly 10 that disinfects, the subassembly 52 that goes out sets up control assembly 51's output, the output of the subassembly 52 that goes out is towards the dirty mouthful outside that falls.

Specifically, when the intelligent toilet needs to be cleaned, the driving part of the intelligent toilet drives the output end of the water spray rod to move to a preset position, after the water body passes through the connecting mechanism 40 and is sterilized by the UV sterilization assembly 10, the control assembly 51 guides the water body to flow towards the water outlet assembly 52 and sprays the water body to the preset position from the output end of the water outlet assembly 52 for cleaning; compared with the technical problems that the water body of the water spray rod of the traditional intelligent toilet bowl contains high bacteria and is not beneficial to the sanitation and health of a user, the intelligent toilet bowl sterilization water spray rod provided by the utility model has the advantages that the sterilization unit is arranged at the water outlet end, the water body which is about to contact with a human body is sterilized through the sterilization unit, the possibility of secondary pollution of the water body is effectively reduced, the bacteria content of the water body which is in contact with the human body is effectively reduced, the sanitation index of the intelligent toilet bowl is improved, and the development of enterprises is facilitated.

As shown in fig. 1-2, in another embodiment of the present invention, the connection mechanism 40 includes a water inlet pipe 41 and a connection seat 42, an installation cavity for installing the UV sterilization assembly 10 is provided in the connection seat 42, a water storage cavity is provided at one end of the installation cavity, the water inlet pipe 41 is fixedly disposed on the connection seat 42, the water inlet pipe 41 is communicated with the water storage cavity, the UV sterilization assembly 10 is installed in the installation cavity, and an input end of the UV sterilization assembly 10 is communicated with the water storage cavity, in this embodiment, the water inlet pipe 41 is connected to the connection seat 42 through a pipe, and the water inlet pipe 41 is connected to a water tank pipe of the intelligent toilet bowl.

In another embodiment of the present invention, as shown in fig. 1-2, the UV sterilization assembly 10 includes a UV module 11 for generating ultraviolet rays and an optical lens 12 for enhancing the sterilization effect of the ultraviolet rays generated by the UV module 11, and specifically, the UV module 11 and the optical lens 12 are disposed along the length direction of the installation cavity, and an installation groove for installing the UV sterilization assembly 10 is disposed at an end of the installation cavity away from the control assembly 51.

As shown in fig. 1-2, in the embodiment of the present invention, an ultraviolet light beam generated by the UV module 11 is irradiated onto the optical lens 12, the optical lens 12 refracts the ultraviolet light beam, the ultraviolet light beam is irradiated onto an object, air or flowing water after being refracted by the optical lens 12, the ultraviolet disinfection utilizes strong short wave (250-280 nm) radiation, and strong ultraviolet energy directly inactivates water-borne pathogens and various living microorganisms, thereby implementing a sterilization function; the optical lens 12 is additionally arranged, and ultraviolet light beams generated by the UV module 11 are converged through the optical lens 12 to enhance the sterilization intensity of a unit area, so that the sterilization effect is further improved.

In another embodiment of the present invention, as shown in FIGS. 1-2, the optical lens 12 of the UV sterilization device 10 includes a hemispherical convex lens 120 and a cylindrical convex lens 121 for passing the ultraviolet rays; specifically, the top view of the hemispherical convex lens 120 is circular, the range of the circular radius of the top view in this embodiment is 7.50mm to 8.50mm, and the surface roughness is 20 ARMS; the top view of the cylindrical convex lens 121 is circular, the circular radius of the top view in this embodiment ranges from 10.50mm to 14.50mm, and the surface roughness is 20A RMS; the purple hemispherical convex lens 120 and the cylindrical convex lens 121 are matched to perform secondary convergence on the ultraviolet light beams, so that the intensity of the ultraviolet light beams is improved, and the sterilization effect is improved.

As shown in fig. 1 to 2, in the embodiment of the present invention, the light condensing directions of the purple hemispherical convex lens 120 and the cylindrical convex lens 121 are set along the water flowing direction.

As shown in fig. 1-2, in another embodiment of the present invention, the radius of the convex hemispherical lens 120 of the UV sterilization assembly 10 ranges from 2.00mm to 6.00 mm; the radius of the hemispherical convex lens 120 may be 2.50mm, 3.00mm, 3.50mm, 4.00mm, 4.50mm, 5.00mm, 5.50mm or 6.00mm, the vertical section of the hemispherical convex lens 120 is semicircular, in this embodiment, the radius of the hemispherical convex lens 120 is 4.00mm, the transmittance of the hemispherical convex lens 120 is greater than 90%, and the radius value is not used to limit the present invention and can be adjusted according to actual situations.

As shown in fig. 1 to 2, in another embodiment of the present invention, the thickness of the cylindrical convex lens 121 of the UV sterilization assembly 10 ranges from 3.50mm to 5.50 mm; the thickness of the cylindrical convex lens 121 may be 3.50mm, 4.00mm, 4.50mm, 5.00mm, or 5.50mm, in this embodiment, the radius of the hemispherical convex lens 120 is 4.00mm, the transmittance of the hemispherical convex lens 120 is greater than 90%, and the thickness is not limited to the above value, and can be adjusted according to actual situations.

As shown in fig. 1-2, in another embodiment of the present invention, the diopter of the cylindrical convex lens 121 of the UV sterilization assembly 10 ranges from 40.0D to 60.0D; the diopter of the cylindrical convex lens 121 can be 40.0D, 45.0D, 50.0D, 55.0D or 60.0D, and the diopter of the cylindrical convex lens 121 in the embodiment is 50.0D.

In another embodiment of the present invention, as shown in fig. 1-2, the cylindrical convex lens 121 of the UV sterilization module 10 includes a cylindrical portion 1210 and a circular arc portion 1211; the arc portion 1211 has a top surface and a bottom surface, and the arc portion 1211 is disposed on the top surface of the cylindrical portion 1210 to enhance the ultraviolet sterilization effect passing through the cylindrical portion 1210 and the arc portion 1211 in sequence; the ultraviolet ray beam irradiates the bottom surface of the arc surface, and then the ultraviolet ray beam sequentially passes through the cylindrical portion 1210 and the arc portion 1211, thereby completing the convergence of the ultraviolet ray and further improving the sterilization effect of the ultraviolet ray beam.

As shown in fig. 1-2, in another embodiment of the present invention, the connection seat 42 includes an installation block 421 and a housing 422, the installation block 421 and the housing 422 are sequentially connected along a moving direction of a water body, the water storage cavity is formed in the installation block 421, the installation cavity is formed in the housing 422, the housing 422 extends along a flowing direction of the water body, the control component 51 and the water outlet component 52 are both installed in the installation cavity, an abdicating hole aligned with an output end of the water outlet component 52 is formed at an end of the housing 422, specifically, the housing 422 includes two sets of installation covers capable of being mutually covered, the two sets of installation covers are relatively covered and connected to form the installation cavity, the installation groove is formed in the installation block 421, and the abdicating hole is formed in the installation cover.

As shown in fig. 1-2, in another embodiment of the present invention, the UV sterilization assembly 10 is provided with two sets of output ends, the control assembly 51 includes a first control valve 511 and a second control valve 512, the input ends of the first control valve 511 and the second control valve 512 are respectively connected to the output end of the UV sterilization assembly 10, two sets of water channels are disposed in the water outlet assembly 52, the output ends of the first control valve 511 and the second control valve 512 are respectively connected to the two sets of water channel pipelines, specifically, the first control valve 511 and the second control valve 512 are both electromagnetic valves, the two sets of water channels have different inner diameters, and the two sets of electromagnetic valves are correspondingly connected to the two sets of water channels, so as to provide different water body impact strengths for users.

As shown in fig. 1-2, in another embodiment of the present invention, the water outlet assembly 52 includes a water outlet base 521, a first output block 522 and a second output block 523, a first water path and a second water path are disposed in the water outlet base 521, the first water path and the second water path are respectively connected to an output end of the control assembly 51, the first output block 522 and the second output block 523 are both disposed at an upper end of the water outlet base 521, and a first water outlet and a second water outlet which are communicated with the first water path and the second water path are respectively disposed on the first output block 522 and the second output block 523; wherein, first delivery port comprises the multiunit pore, the multiunit the pore all with correspond first water route intercommunication, the internal diameter in first water route is greater than the second water route, it is concrete, pore aperture is less than the second delivery port, because the internal diameter in first water route is greater than the second water route, consequently, the water velocity of first water route is less than the second water route, the water of slow moving sprays through the dispersion of multiunit pore and forms comparatively soft water column, and the higher second water route of velocity of flow forms the higher high-speed water column of impact strength through the second delivery port.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an intelligence toilet bowl water spray rod that disinfects which characterized in that includes:

the connecting mechanism is arranged at the output end of the driving piece of the intelligent toilet and is positioned at one side of the sewage outlet;

water spray cleaning mechanism including UV subassembly, control assembly and the subassembly that goes out of disinfecting, UV disinfect the input of subassembly with coupling mechanism connects, control assembly sets up the output of UV subassembly that disinfects, it sets up to go out the water subassembly the output of control assembly, the output orientation of the subassembly that goes out of water falls dirty mouthful outside.

2. The intelligent toilet bowl sterilization water spray rod of claim 1, characterized in that: coupling mechanism includes inlet tube and connecting seat, there is the installation die cavity that is used for the installation in the connecting seat UV subassembly that disinfects, the one end of installation die cavity is provided with the water storage chamber, the inlet tube is fixed to be set up the connecting seat, the inlet tube with water storage chamber intercommunication, UV disinfect the subassembly and install installation die cavity intracavity just UV disinfect the input of subassembly with water storage chamber intercommunication.

3. The intelligent toilet bowl sterilization water spray rod of claim 2, characterized in that: the connecting seat includes installation piece and casing, the installation piece with the casing is connected gradually along water moving direction, the water storage chamber shaping in the installation piece, the shaping of installation die cavity in the casing, the casing extends along water flow direction, control assembly with play water assembly all installs installation die cavity, the tip of casing is provided with and aligns the hole of stepping down of the output of play water assembly.

4. The intelligent toilet bowl sterilization water spray rod of claim 1, characterized in that: the UV sterilization assembly is provided with two sets of output ends, the control assembly comprises a first control valve and a second control valve, the input ends of the first control valve and the second control valve are respectively connected with the output end of the UV sterilization assembly, two sets of water paths are arranged in the water outlet assembly, and the output ends of the first control valve and the second control valve are respectively connected with the two sets of water path pipelines.

5. The intelligent toilet bowl sterilization water spray rod of claim 1, characterized in that: the water outlet assembly comprises a water outlet seat, a first output block and a second output block, a first water path and a second water path are arranged in the water outlet seat, the first water path and the second water path are respectively connected with the output end of the control assembly, the first output block and the second output block are both arranged at the upper end of the water outlet seat, and a first water outlet and a second water outlet which are communicated with the first water path and the second water path are respectively arranged on the first output block and the second output block;

wherein, first delivery port comprises the multiunit pore, the multiunit pore all with correspond first water route intercommunication, the internal diameter in first water route is greater than the second water route.

6. The intelligent toilet bowl sterilization water spray rod according to any one of claims 1 to 5, characterized in that: the UV sterilization assembly includes a UV module for generating ultraviolet rays and an optical lens for enhancing a sterilization effect of the ultraviolet rays generated by the UV module; optical lens includes supply according to the preface that the ultraviolet ray passes through hemisphere convex lens, cylinder convex lens and optical filter, the optical filter hemisphere convex lens with cylinder convex lens along the direction of illumination of UV module sets gradually.

7. The intelligent toilet bowl sterilization water spray rod according to claim 6, wherein the radius of the hemispherical convex lens ranges from 2.00mm to 6.00 mm.

8. The intelligent toilet bowl sterilization water spray rod according to claim 6, wherein the thickness of the cylindrical convex lens ranges from 3.50mm to 5.50 mm.

9. The intelligent toilet bowl sterilization water spray rod according to claim 6, wherein the diopter of the cylindrical convex lens ranges from 40.0D to 60.0D.

10. The intelligent toilet bowl sterilization water spray rod of claim 6, characterized in that: the cylindrical convex lens comprises a cylindrical part and an arc part; the circular arc part is arranged on the top surface of the cylindrical part so as to enhance the ultraviolet sterilization effect of sequentially passing through the cylindrical part and the circular arc part.