A cleaning tool for full-pipeline ozone sterilization and disinfection

Abstract

The present invention provides a cleaning tool for full-pipeline ozone sterilization and disinfection, including: a base and a vacuum cleaner, the vacuum cleaner is detachably placed on the base, a floor brush for vacuuming and cleaning is provided at the lower end of the vacuum cleaner, and a water tank is provided on the vacuum cleaner; an ozone generator is provided on the base; the floor brush is connected to the water tank through an air inlet channel, an exhaust channel is provided above the water tank, and the ozone generator is connected to the floor brush through a first pipeline; a second pipeline directly connected to the water tank is provided in the vacuum cleaner. The present invention generates ozone through the ozone generator of the base, which can achieve full-pipeline sterilization and disinfection of the floor brush, vacuum channel and water tank of the vacuum cleaner, and can also directly sterilize and deodorize the water in the water tank through the second pipeline; the internal structure is reasonably arranged, the overall structure is simple, and the user is convenient to use, which effectively avoids the problem of bacterial growth.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning equipment, and in particular to a cleaning tool for full-pipeline ozone sterilization and disinfection. Background Art

[0002] my country's GDP continues to grow rapidly, consumer income continues to grow, especially the rapid growth of residents' income levels in large and medium-sized cities, and residents' living conditions continue to improve. There are more and more duplex houses and large-area houses, and residents' demand for cleaning appliances such as vacuum cleaners and floor scrubbers is also growing.

[0003] Taking a vacuum cleaner as an example, vacuum cleaners can be divided into vertical, horizontal and portable types according to their structures. Existing vacuum cleaners are mainly composed of a dust body, a dust cup and a floor brush. The vacuum cleaner motor rotates at high speed, sucks air from the suction port, and makes the dust box produce a certain vacuum. Dust and other debris enter the dust filter bag through the carpet or floor brush, the long pipe, the elbow, the hose and the hose joint in turn. Dust and other debris are retained in the dust filter bag. After the air is purified by the filter, it is discharged from the tail of the body, which can achieve the cleaning of the floor. However, as vacuum cleaners are more and more widely used in current life, there is also a great demand for accessories used with vacuum cleaners. However, existing vacuum cleaners often have the effects of vacuuming and floor brush cleaning. After vacuuming and floor brush cleaning, there are often more debris and sewage attached to the sewage tank and the floor brush head in the vacuum cleaner. Long-term storage is prone to internal bacterial growth, forming secondary pollution, affecting the use effect of the vacuum cleaner, and the existing vacuum cleaner cannot achieve all-round sterilization and deodorization of the entire pipeline (including the vacuum pipeline and the water tank pipeline). Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] The technical problem to be solved by the present invention is to provide a cleaning tool for full-pipeline ozone sterilization and disinfection, which can achieve dust collection and water tank full-pipeline sterilization and disinfection, ozone inactivation and sterilization, ozone air purification, ozone tail gas treatment, simple internal structure, more thorough sterilization and disinfection, and easy use.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the present invention discloses a cleaning tool for full-pipeline ozone sterilization and disinfection, comprising: a base and a vacuum cleaner, the vacuum cleaner being detachably placed on the base, a floor brush for vacuuming and cleaning being arranged at the lower end of the vacuum cleaner, and a water tank being arranged on the vacuum cleaner; an ozone generator being arranged on the base; the floor brush being connected to the water tank through an air inlet channel, an exhaust channel being arranged above the water tank, and the ozone generator being connected to the floor brush through a first pipeline; when the vacuum cleaner is placed on the base, the cleaning tool enters a full-pipeline sterilization mode, the ozone generator on the base is connected to the first pipeline of the vacuum cleaner, the floor brush rotates slowly, and the The ozone generated by the ozone generator sterilizes and deodorizes the floor brush, and the ozone is discharged to the exhaust channel after being sterilized through the air inlet channel and the water tank. The arrangement of this structure utilizes the arrangement of the ozone generator to generate ozone, which is transported to the floor brush to sterilize and disinfect the floor brush head, and is transported to the water tank to sterilize and disinfect the entire pipeline in the water tank, effectively avoiding the bacterial growth caused by debris and sewage on the floor brush or the formation of a sealed bacterial breeding chamber in the water tank, ensuring the cleanliness of the vacuum cleaner, effectively achieving the internal sterilization and inactivation effect, ensuring the use effect of the vacuum cleaner, avoiding safety and health problems caused by internal bacterial growth, and the overall structural arrangement is reasonable and the manufacturing cost is low.

[0008] Furthermore, a second pipeline directly connected to the water tank is provided in the vacuum cleaner. When the cleaning tool enters the single water tank sterilization mode, the ozone generator is connected to the water tank through the second pipeline, and the ozone generated by the ozone generator directly enters the water tank for sterilization. The bottom of the water tank is connected to the second pipeline through a one-way valve. A control valve is provided between the ozone generator and the first pipeline and the second pipeline. The two ends of the control valve are respectively connected to the first pipeline and the second pipeline. This structural setting can use the first pipeline and the second pipeline to transport the ozone generated by the ozone generator. The air intake channel can achieve full-pipeline sterilization of the vacuum cleaner and the water tank, and the second pipeline can achieve sewage sterilization and disinfection by bubbling inside the water tank. The internal structure setting can be better guaranteed by independently arranging the ozone generator. In addition, the first pipeline and the second pipeline are formed by the setting of the control valve to sterilize and disinfect the floor brush and the water tank respectively, which can ensure that the sterilization and disinfection of the vacuum cleaner is more thorough, and at the same time ensure that the overall structural setting is more reasonable and the user operation is more convenient.

[0009] Furthermore, an ozone decomposition and adsorption module is provided at the exhaust channel, and the ozone decomposition and adsorption module includes: a decomposition module and a HEPA, the decomposition module is placed above the HEPA, and the HEPA is arranged at the upper end of the water tank. The exhaust channel provided can discharge the ozone after sterilization and disinfection through the outlet pipe to the decomposition module for decomposition, ensuring that no external environmental pollution and no harm to the human body are formed. The internal structure is reasonably arranged, and the exhaust channel is arranged to exhaust the ozone discharged from the first pipeline and the second pipeline to the decomposition module for decomposition, avoiding external pollution while ensuring the collection and decomposition of the exhaust gas, making the overall structural arrangement more reasonable.

[0010] Furthermore, the water tank includes: a clean water tank and a sewage tank, the second pipeline is connected to the sewage tank, the air inlet channel is arranged between the clean water tank and the sewage tank, the one-way valve includes: a sewage one-way valve and a clean water one-way valve, the sewage one-way valve is arranged at the lower end of the sewage tank, the clean water one-way valve is arranged at the lower end of the clean water tank, the sewage tank is connected to the second pipeline through the sewage one-way valve, the clean water tank is arranged for the floor washing state of the cleaning equipment, and is discharged to the ground through the water outlet mechanism of the clean water tank, and the sewage after cleaning is sucked into the sewage tank. The arrangement of this structure can utilize the clean water tank and the sewage tank to achieve internal clean and dirty separation, and utilize the sewage one-way valve and the second pipeline to allow ozone to enter from the bottom of the sewage tank to sterilize and disinfect the sewage in the sewage tank. The overall structure is simple.

[0011] (III) Beneficial effects

[0012] The advantages of the cleaning tool with full-pipeline ozone sterilization and disinfection in the present invention over the prior art are: it can achieve full-pipeline sterilization and disinfection inside the vacuum cleaner, effectively prevent the problem of bacterial breeding, and better avoid secondary pollution. An ozone generator is arranged in the base to generate ozone to sterilize and disinfect the floor brush, the air intake channel and the vacuum cleaner pipeline, and the second pipeline is used to enter the sewage from the bottom to sterilize and disinfect the sewage tank, and the ozone decomposition module is used to absorb and collect the tail gas, so as to avoid environmental pollution and harm to the human body, and can ensure the cleanliness of the internal air. The overall structure is reasonably arranged, the internal structure is simple, and the embedded design does not affect the original appearance of the vacuum cleaner. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the structure of a cleaning tool for full-pipeline ozone sterilization and disinfection in the main view direction of the present invention;

[0014] Figure 2 A schematic cross-sectional view of an ozone generator for cleaning tools with full-pipeline ozone sterilization and disinfection according to the present invention;

[0015] Figure 3A schematic cross-sectional view of an air inlet passage of a cleaning appliance for full-pipeline ozone sterilization and disinfection according to the present invention;

[0016] Figure 4 A three-dimensional diagram of a cleaning appliance for inventing full-pipeline ozone sterilization and disinfection;

[0017] Figure 5 An enlarged view of location A of a cleaning appliance for inventing full-pipeline ozone sterilization and disinfection;

[0018] Figure 6 An enlarged view of location B of a cleaning appliance for inventing full-pipeline ozone sterilization and disinfection;

[0019] Among them: 1 is the base, 2 is the vacuum cleaner, 3 is the floor brush, 4 is the water tank, 401 is the clean water tank, 402 is the sewage tank, 5 is the ozone generator, 6 is the negative ion generator, 8 is the ozone decomposition module, 901 is the first pipeline, 902 is the second pipeline, 10 is the control valve, 1101 is the sewage one-way valve, 1102 is the clean water reverse valve, 12 is HEPA, 13 is the air intake channel, and 14 is the exhaust channel. DETAILED DESCRIPTION

[0020] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0021] See also Figure 1 to Figure 6A cleaning tool for full-pipeline ozone sterilization and disinfection comprises: a base 1 and a vacuum cleaner 2, the vacuum cleaner 2 is detachably placed on the base 1, a floor brush 3 for vacuuming and cleaning is arranged at the lower end of the vacuum cleaner 2, and a water tank 4 is arranged on the vacuum cleaner 2; an ozone generator 5 is arranged on the base 1; the floor brush 3 is connected to the water tank 4 through an air inlet channel 13, an exhaust channel 14 is arranged above the water tank 4, and the ozone generator 5 is connected to the floor brush 3 through a first pipeline 901; when the user enables the cleaning tool to enter the full-pipeline sterilization mode through the control system, at this time The vacuum cleaner 2 is placed on the base 1, and the ozone generator 5 is connected to the vacuum cleaner 2 through the first pipeline 901. The first pipeline 901 can be set on the base 1, and the ozone generated by the ozone generator 5 is sprayed to the floor brush through the first pipeline 901 and the ozone outlet opened on the base 1, and then connected to the water tank 4 through the air inlet channel 13 for disinfection and sterilization, or the first pipeline 901 is set on the vacuum cleaner 2 to achieve conduction; the floor brush 3 rotates slowly on the vacuum cleaner 2, and the ozone generated by the ozone generator 5 sterilizes and deodorizes the floor brush 3, and the ozone is passed through the air inlet channel 13. The channel 13 and the water tank 4 are sterilized and then discharged to the exhaust channel 14. Specifically: the vacuum cleaner 2 is operated by the motor and the power storage device arranged inside, and the floor brush 3 is rotated so that the vacuum cleaner 2 can realize the work of vacuum cleaner and floor cleaning. The pipeline of the vacuum cleaner 2 is connected with the ozone generator 5 on the base 1. The ozone generator 5 is operated through the system set in the vacuum cleaner 2 to sterilize the floor brush 3 and the water tank 4. The ozone generator 5 can generate ozone and transport it to the floor brush 3 to clean the floor brush head. Sterilization and disinfection, and delivery to the water tank 4 and the dust collection pipeline through the air intake channel 13 for full pipeline sterilization and disinfection, and then discharged to the ozone decomposition and adsorption module through the exhaust channel 14, effectively avoiding the bacterial growth caused by debris and sewage on the floor brush 3 or the formation of a sealed bacterial breeding chamber in the water tank, ensuring the cleanliness of the dust collection device 2, effectively playing an internal sterilization and disinfection and inactivation effect, ensuring the use effect of the dust collection device 2, avoiding safety and health problems caused by internal bacterial growth, and the overall structural setting is reasonable and the manufacturing cost is low.

[0022] See also Figure 1 and Figure 2A second pipeline 902 directly connected to the water tank 4 is provided in the vacuum cleaner 2. When the cleaning tool enters the single water tank sterilization mode, the ozone generator 5 is connected to the water tank 4 through the second pipeline 902, and the ozone generated by the ozone generator 5 directly enters the water tank 4 for sterilization. When the ozone generator 5 is connected to the water tank 4, the bottom of the water tank 4 is connected to the second pipeline 902 through a one-way valve. Specifically: the first pipeline 901 enters the upper end of the water tank 4 through the exhaust channel 13 to sterilize the gas at the upper end of the water tank 4 and directly sterilizes the floor brush 3 through the first pipeline 901. The second pipeline 902 is connected to the bottom of the water tank 4, and bubbles are emitted from the water tank 4 to sterilize the water inside the water tank 4. The overall sterilization and disinfection is more thorough, and the full pipeline sterilization of the vacuum cleaner 2 can be achieved.

[0023] See also Figure 1 , Figure 2 and Figure 5 , an ozone decomposition and adsorption module is arranged at the exhaust passage 14, and the ozone decomposition and adsorption module includes: a decomposition module 8 and a HEPA 12, the decomposition module 8 is arranged above the HEPA 12, and the HEPA 12 is arranged at the upper end of the water tank 4, and a control valve 10 is arranged between the ozone generator 5 and the first pipeline 901 and the second pipeline 902, and the two ends of the control valve 10 are respectively connected to the first pipeline 901 and the second pipeline 902, the first pipeline 901 corresponds to the full pipeline sterilization mode of the cleaning tool, and the second pipeline 902 corresponds to the single water tank sterilization mode of the cleaning tool; the ozone generated by the ozone generator 5 is transported by the first pipeline 901 and the second pipeline 902, and the first pipeline 901 and the second pipeline 902 can work separately. In addition, the first pipeline 901 and the second pipeline 902 are formed by the setting of the control valve 10 to sterilize and disinfect the floor brush 3 and the water tank 4 respectively, which can ensure that the sterilization and disinfection of the vacuum cleaner 2 is more thorough, and at the same time ensure that the overall structure is more reasonably set, and the user operation is more convenient.

[0024] See also Figure 1 and Figure 6The water tank 4 includes: an independent clean water tank 401 and a sewage tank 402, the second pipeline 902 is connected to the sewage tank 402, the air inlet channel 13 is arranged between the clean water tank 401 and the sewage tank 402, the one-way valve includes: a sewage one-way valve 1101 and a clean water one-way valve 1102, the sewage one-way valve 1101 is arranged at the lower end of the sewage tank 402, the clean water one-way valve 1102 is arranged at the lower end of the clean water tank 401, the sewage tank 402 is connected to the second pipeline 902 through the sewage one-way valve 1101, the clean water tank 401 is arranged for the floor washing state of the cleaning equipment, and is discharged to the ground through the water outlet mechanism of the clean water tank 401, and the cleaned sewage is sucked into the sewage tank, and the sewage in the sewage tank 402 is sterilized and disinfected by ozone, the overall structure is simple, the decomposition module 8 is placed above the HEPA 12, and the HEPA 12 is used to separate dust, effectively ensuring the protection of the ozone decomposition module 8, and the internal structure is reasonably arranged.

[0025] The cleaning tool for full-pipeline ozone sterilization and disinfection in this embodiment can achieve full-pipeline sterilization and disinfection inside the vacuum cleaner, effectively prevent the problem of bacterial breeding, and better avoid secondary pollution. An ozone generator is arranged in the base to generate ozone to sterilize and disinfect the floor brush, the air intake channel and the vacuum cleaner pipeline, and the second pipeline is used to enter the sewage from the bottom to sterilize and disinfect the sewage tank, and the ozone decomposition module is used to absorb and collect the tail gas, so as to avoid environmental pollution and harm to the human body, and can ensure the cleanliness of the internal air. The overall structure is reasonably arranged, the internal structure is simple, and the embedded design does not affect the original appearance of the vacuum cleaner.

[0026] The above are only preferred embodiments of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A cleaning appliance for full-pipeline ozone sterilization and disinfection, comprising: A base (1) and a vacuum cleaner (2), wherein the vacuum cleaner (2) is detachably placed on the base (1), a floor brush (3) for vacuuming and cleaning is provided at the lower end of the vacuum cleaner (2), and a water tank (4) is provided on the vacuum cleaner (2); an ozone generator (5) is provided on the base (1); the floor brush (3) is connected to the water tank (4) via an air inlet channel (13), an exhaust channel (14) is provided above the water tank (4), and the ozone generator (5) is connected to the water tank (4) via an air inlet channel (13). The first pipeline (901) is connected to the floor brush (3); the cleaning tool enters a full pipeline sterilization mode, the ozone generator (5) on the base (1) is connected to the first pipeline (901) of the vacuum device (2), the floor brush (3) rotates slowly, and the ozone generated by the ozone generator (5) sterilizes and deodorizes the floor brush (3), and the ozone is sterilized through the air inlet channel (13) and the water tank (4) and then discharged to the exhaust channel (14), thereby achieving full pipeline sterilization; The vacuum cleaner (2) is provided with a second pipeline (902) directly connected to the water tank (4); the second pipeline (902) is connected to the bottom of the water tank (4) and bubbles are emitted from the water tank (4) to sterilize and disinfect the water inside the water tank (4); when the cleaning tool enters the single water tank sterilization mode, the ozone generator (5) is connected to the water tank (4) through the second pipeline (902), and the ozone generated by the ozone generator (5) directly enters the water tank (4) for sterilization; A control valve (10) is provided between the ozone generator (5) and the first pipeline (901) and the second pipeline (902); the two ends of the control valve (10) are respectively connected to the first pipeline (901) and the second pipeline (902); the first pipeline (901) corresponds to a full pipeline sterilization mode of cleaning tools, and the second pipeline (902) corresponds to a single water tank sterilization mode of cleaning tools; the first pipeline (901) and the second pipeline (902) are used to transport the ozone generated by the ozone generator (5); the first pipeline (901) and the second pipeline (902) can work independently; the first pipeline (901) and the second pipeline (902) are formed by the setting of the control valve (10) to sterilize and disinfect the floor brush (3) and the water tank (4) respectively.

2. The cleaning tool for full-pipeline ozone sterilization and disinfection as claimed in claim 1, characterized in that: When the ozone generator (5) is connected to the water tank (4), the bottom of the water tank (4) is connected to the second pipeline (902) via a one-way valve.

3. The cleaning appliance for full-pipeline ozone sterilization and disinfection as claimed in claim 2, characterized in that: An ozone decomposition and adsorption module is provided at the exhaust passage (14), and the ozone decomposition and adsorption module comprises: a decomposition module (8) and a HEPA (12), wherein the decomposition module (8) is arranged above the HEPA (12), and the HEPA (12) is arranged at the upper end of the water tank (4).

4. The cleaning appliance for full-pipeline ozone sterilization and disinfection as claimed in claim 1, characterized in that: The water tank (4) comprises: a clean water tank (401) and a dirty water tank (402); the second pipeline (902) is in communication with the dirty water tank (402); and the air intake passage (13) is arranged between the clean water tank (401) and the dirty water tank (402).

5. The cleaning tool for full-pipeline ozone sterilization and disinfection as claimed in claim 2, characterized in that: The one-way valve comprises: a sewage one-way valve (1101) and a clean water one-way valve (1102); the sewage one-way valve (1101) is arranged at the lower end of the sewage tank (402); the clean water one-way valve (1102) is arranged at the lower end of the clean water tank (401); the sewage tank (402) is connected to the second pipeline (902) via the sewage one-way valve (1101).

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