Cleaning head capable of efficiently cleaning
By designing a cleaning head that includes handles, water pipe joints, control devices, installation bases, isolation tanks, water spray devices and return pipes, the problem that existing cleaning heads cannot automatically supply water and recycle sewage, achieving efficient cleaning and sewage recycling, and improving user experience.
Patent Information
- Application Number
- CN202421082120.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-17
AI Technical Summary
Existing cleaning heads cannot achieve efficient cleaning without additional water supply and cannot recycle sewage, limiting their use scenarios, especially when automatic water supply and sewage recovery are required.
A cleaning head is designed, including a handle, water pipe joint, control device, installation base, isolation groove, water spray device and return pipe, which can spray water evenly on a large area, and wastewater recovery is achieved through isolation groove and return pipe.
It achieves efficient cleaning while recycling sewage, and maintains the internal and external temperature balance of the cleansing surface, improving the user experience. The design is suitable for a variety of scenarios, including bathing for elderly people who are incapable of mobility.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field related to cleaning devices, and specifically relates to a cleaning head which can spray water evenly over a large area to achieve an efficient cleaning effect and can also recycle sewage. Background Art
[0002] The existing cleaning head is generally a brush, which includes a handle and a brush body; the handle is connected to the brush body; the brush body includes a mounting base; the outer surface of the mounting base is evenly distributed with bristles; when in use, the bristles can clean the surface to be cleaned; but the brush does not provide a water source, and an additional water source must be provided; at the same time, sewage cannot be collected and can only remain on the surface to be cleaned; therefore, this type of brush can only be used in places where sewage can be easily discharged, such as in a sink; when encountering special circumstances, such as the need for automatic water supply and sewage recovery, the existing brush cannot be used, such as bathing elderly people who lack mobility.
[0003] Chinese patent application 2024202569800 discloses a cleaning head, which only solves the problem of recycling sewage while achieving cleaning, and cannot meet other needs of users.
[0004] To this end, we have developed a cleaning head that can spray water evenly over a large area to achieve efficient cleaning results, while also being able to recycle wastewater for efficient cleaning. Summary of the invention
[0005] The utility model aims to provide a cleaning head which can spray water evenly over a large area to achieve an efficient cleaning effect and can also recycle sewage.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaning head capable of efficient cleaning, comprising a handle; the handle is hollow inside; the handle is connected to the cleaning head body; a water pipe joint is arranged inside the handle; the water pipe joint is used to connect the water pipe; a control device is also arranged on the handle; the control device is used to control the on and off of the water pipe; a mounting base is arranged on the outer side surface of the cleaning head body; cleaning devices are evenly distributed on the outer surface of the mounting base, and isolation grooves are evenly arranged in the cleaning device; the isolation grooves are used for sewage recovery; a return pipe is arranged at the center of the mounting base; a water outlet pipe is arranged in the return pipe; the water outlet pipe is connected with the water pipe; a return gap is arranged between the return pipe and the water outlet pipe; The reflux gap is connected with the isolation groove, and the reflux gap is connected with the inside of the handle. The inside of the handle can be connected with a sewage recovery device with negative pressure, so that the sewage can be recovered by the sewage recovery device from the isolation groove, the reflux gap and the inside of the handle in turn; a water spray device is arranged in the isolation groove; the water spray device includes a water spray seat; the water spray seat is arranged in the isolation groove and extends into each isolation groove respectively, and drainage grooves are respectively arranged in the water spray seat to drain water into each isolation groove; the drainage grooves are connected with water outlet pipes respectively; a cover plate is arranged on the water spray seat; the cover plate can cover the upper part of each drainage groove; water spray holes are respectively arranged on the outer end of the cover plate extending into the isolation groove, and at the same time, a water spray hole is also arranged in the middle of the cover plate.
[0007] Preferably, the cleaning device is a uniformly distributed cleaning sponge; there are four cleaning sponges, and isolation grooves are provided between adjacent cleaning sponges; the four isolation grooves are distributed in a cross shape.
[0008] Preferably, the isolation groove is arranged on the mounting base.
[0009] Preferably, the water spray seats are distributed in a cross shape, and the cover plate is arranged accordingly; the water spray holes are located at the central part of the cover plate and the outer ends of the four protruding parts.
[0010] Preferably, the isolation groove is arranged in a continuous ring shape or a disconnected ring shape, and the water spray seat and the cover plate are configured accordingly.
[0011] Preferably, the periphery of the mounting base is surrounded by a copper tube; a diverter tube is arranged in the cleaning head body; the water inlet end of the diverter tube is connected to the water pipe, and the water outlet end is respectively connected to the copper tube and the water outlet pipe.
[0012] Preferably, the cleaning device is a uniformly distributed cleaning bundle; the cleaning bundle may be a hair bundle or a plastic column or a nylon column.
[0013] Compared with the prior art, the utility model provides a cleaning head that can clean efficiently and has the following beneficial effects:
[0014] The cleaning head capable of efficient cleaning described in the utility model can spray water evenly over a large area to achieve an efficient cleaning effect. It can also recycle sewage and keep the inside and outside of the cleaning surface at a relatively high temperature to avoid the inside of the cleaning surface being high and the outside being low, which affects the user's experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a cleaning head capable of efficient cleaning proposed by the utility model;
[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of a cleaning head capable of efficient cleaning proposed by the utility model after the cover plate is removed;
[0018] Figure 3 for Figure 2 Magnified cross-sectional view of
[0019] In the figure: 1. handle; 2. control device; 3. cleaning head body; 31. mounting base; 32. water outlet pipe; 33. return pipe; 34. isolation groove; 35. cleaning sponge; 36. copper tube; 37. diverter pipe; 38. water spray seat; 39. cover plate; 381. drainage groove; 391. water spray hole. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-3The utility model provides a specific technical solution for implementation: a cleaning head capable of efficient cleaning, comprising a handle 1 and a water spray seat 38; the handle 1 is hollow inside; the handle 1 is connected to the cleaning head body 3; a water pipe joint (not shown) is arranged inside the handle 1; the water pipe joint is used to connect the water pipe; a control device 2 is also arranged on the handle 1; the control device 2 is used to control the on and off of the water pipe; a mounting base 31 is arranged on the outer surface of the cleaning head body 3; a cleaning device is evenly distributed on the outer surface of the mounting base 31, and in this embodiment, the cleaning device is an evenly distributed cleaning sponge 35; the cleaning sponge 35 has 4 pieces, and a cleaning sponge 35 is arranged between adjacent cleaning sponges 31 There is an isolation groove 34; the four isolation grooves 34 are distributed in a cross shape; the isolation grooves 34 are used for sewage recovery; the isolation grooves 34 are arranged on the mounting base 31; a return pipe 33 is arranged at the center of the mounting base 31; an outlet pipe 32 is arranged in the return pipe 33; the outlet pipe 32 is connected to the water pipe; a reflux gap (not marked) is arranged between the return pipe 33 and the outlet pipe 32; the reflux gap is connected to the isolation groove 34, and the reflux gap is connected to the inside of the handle 1, and the inside of the handle 1 can be connected to a sewage recovery device with negative pressure (not shown), so that the sewage can be recovered by the sewage recovery device from the isolation groove 34, the reflux gap and the inside of the handle 1 in turn.
[0022] The outer periphery of the mounting base 31 is surrounded by a copper tube 360; a shunt tube 37 is arranged inside the cleaning head body 3; the water inlet end of the shunt tube 37 is connected to the water pipe, and the water outlet end is respectively connected to the copper tube 36 and the water outlet pipe 32; when working, there is also hot water in the copper tube 36, which can maintain the temperature of the outer periphery of the mounting base 31, so that the inside and outside of the cleaning surface are kept at a relatively high temperature, avoiding the high temperature inside the cleaning surface and the low temperature outside, which affects the user's experience.
[0023] The water spray seat 38 is arranged in the isolation groove 34 and extends into each isolation groove 34 respectively. The water spray seat 38 is respectively provided with a drainage groove 381 to drain water into each isolation groove 34; the drainage grooves 381 are respectively connected with the water outlet pipes 32; a cover plate 39 is arranged on the water spray seat 38; the cover plate can cover the upper part of each drainage groove 381; water spray holes 391 are respectively arranged on the outer end parts of the cover plate 39 extending into the isolation groove 34, and at the same time, a water spray hole 391 is also arranged in the middle part of the cover plate 39. Such a setting can make the water spraying area larger, the water spraying more uniform, and the user experience better!
[0024] In this embodiment, the water spray seats 38 are distributed in a cross shape, and the cover plate 39 is arranged accordingly; the water spray holes 391 are located at the central portion of the cover plate 39 and the outer ends of the four protruding portions.
[0025] In this embodiment, the four isolation grooves 34 are distributed in a cross shape, and the water spray seat 38 and the cover plate 39 are configured accordingly. Of course, the isolation grooves 34 can also be set to other shapes, such as a continuous ring or a disconnected ring, and the water spray seat 38 and the cover plate 39 can be configured accordingly.
[0026] In this embodiment, the water spray seat 38 and the cover plate 39 are respectively an integral structure. Of course, according to actual conditions, the water spray seat 38 and the cover plate 39 can also be made into separate structures.
[0027] In this embodiment, the cleaning device may also be a uniformly distributed cleaning bundle; the cleaning bundle may be a hair bundle or a plastic column or a nylon column.
[0028] During operation, when it is needed, the control device 2 is used to control the conduction of the water pipe; the water pipe can then drain the clean water to the outlet pipe 32 and the copper tube 36, and spray it out from the evenly distributed water spray holes 391. At this time, the cleaning sponge 31 will absorb water and can clean the cleaning surface, such as taking a bath; at the same time, a negative pressure is generated in the sewage recovery device, which can recover the sewage from the isolation groove 34, the reflux gap and the inside of the handle 1 in sequence by the sewage recovery device; in this way, cleaning can be achieved while also recovering the sewage; when it is not needed, the control device 2 can be used to control the closure of the water pipe; at the same time, there is also hot water in the copper tube 36, which can maintain the temperature of the periphery of the mounting base 31, so that the inside and outside of the cleaning surface are kept at a relatively high temperature, avoiding the high temperature inside the cleaning surface and the low temperature outside the cleaning surface, which affects the user's experience.
[0029] This solution is particularly suitable for bathing elderly people who lack mobility, and of course it can also be used to bathe animals; there are many other similar usage scenarios, so I will not list them one by one!
[0030] Compared with the prior art, the utility model has the following beneficial effects:
[0031] The cleaning head capable of efficient cleaning described in the utility model can spray water evenly over a large area to achieve an efficient cleaning effect. It can also recycle sewage and keep the inside and outside of the cleaning surface at a relatively high temperature to avoid the inside of the cleaning surface being high and the outside being low, which affects the user's experience.
[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A cleaning head capable of efficient cleaning, comprising a handle; the handle is hollow inside; the handle is connected to the cleaning head body; a water pipe joint is arranged inside the handle; the water pipe joint is used to connect a water pipe; a control device is also arranged on the handle; the control device is used to control the on and off of the water pipe; a mounting base is arranged on the outer surface of the cleaning head body; cleaning devices are evenly distributed on the outer surface of the mounting base, and isolation grooves are evenly arranged in the cleaning device; the isolation groove is used for recovering sewage; a return pipe is arranged at the center of the mounting base; an outlet pipe is arranged in the return pipe; the outlet pipe is connected to the water pipe; a return gap is arranged between the return pipe and the outlet pipe; the return gap is connected to the isolation groove, the return gap is connected to the inside of the handle, and the inside of the handle can be connected to a sewage recovery device with negative pressure, so that sewage can be recovered by the sewage recovery device from the isolation groove, the return gap and the inside of the handle in sequence; it is characterized in that: A water spray device is arranged in the isolation groove; the water spray device comprises a water spray seat; the water spray seat is arranged in the isolation groove and extends into each isolation groove respectively, and drainage grooves are arranged in the water spray seat respectively so as to drain water into each isolation groove; the drainage grooves are connected with water outlet pipes respectively; a cover plate is arranged on the water spray seat; the cover plate can cover the upper part of each drainage groove; water spray holes are respectively arranged on the outer end part of the cover plate extending into the isolation groove, and a water spray hole is also arranged in the middle part of the cover plate.
2. The cleaning head capable of efficient cleaning according to claim 1, characterized in that: The cleaning device is a uniformly distributed cleaning sponge; there are four cleaning sponges, and isolation grooves are arranged between adjacent cleaning sponges; the four isolation grooves are distributed in a cross shape.
3. The cleaning head capable of efficient cleaning according to claim 1, characterized in that: The isolation groove is arranged on the mounting base.
4. The cleaning head capable of efficient cleaning according to claim 2, characterized in that: The water spray seats are distributed in a cross shape, and the cover plate is arranged accordingly; the water spray holes are located at the central part of the cover plate and the outer ends of the four protruding parts.
5. The cleaning head capable of efficient cleaning according to claim 1, characterized in that: The isolation groove is arranged in a continuous ring shape or a disconnected ring shape, and the water spray seat and the cover plate are configured accordingly.
6. The cleaning head capable of efficient cleaning according to claim 1, characterized in that: The outer periphery of the mounting base is surrounded by a copper tube; a diverter tube is arranged in the cleaning head body; the water inlet end of the diverter tube is connected with the water pipe, and the water outlet end is respectively connected with the copper tube and the water outlet pipe.
7. The cleaning head capable of efficient cleaning according to claim 1, characterized in that: The cleaning device is a uniformly distributed cleaning bundle; the cleaning bundle can be a hair bundle or a plastic column or a nylon column.