CN220757720U - Intelligent household sterilizer - Google Patents

Abstract

The utility model discloses an intelligent household sterilizer, which comprises a bottom shell, a first pump, an atomizing sheet, a fan, a control board and a second pump, wherein the first pump, the atomizing sheet, the fan, the control board and the second pump are fixedly arranged in the bottom shell, the first pump, the atomizing sheet, the fan and the second pump are all electrically connected with the control board, the intelligent household sterilizer also comprises a vertical frame fixedly connected with the bottom shell, and an atomizing channel, a first accommodating groove and a second accommodating groove are formed in the vertical frame; the first liquid inlet of the first pump is communicated with the first accommodating groove, the first liquid outlet of the first pump is arranged above the atomizing sheet, and the vertical frame is provided with a plurality of spray openings along the direction of the atomizing channel; the outer part of the vertical frame is provided with a hand washing spray head, a second liquid inlet of the second pump is communicated with the second accommodating groove, and a second liquid outlet of the second pump is connected with the hand washing spray head. The intelligent household sterilizer integrates the atomization sterilizer and the gel sterilizer without washing hands, has small occupied area, small impact on people when spraying disinfection fog for sterilization, uniform spraying and improves the use experience of users.

Description

Intelligent household sterilizer

Technical Field

The utility model relates to the technical field of disinfectors, in particular to an intelligent household disinfector.

Background

With the progress of technology and the improvement of life quality, people pay more attention to the sanitary disinfection of families, and the household position of the sterilizer is more and more important.

At present, components such as a box body, a pump, an atomizing sheet, a fan, a circuit board, a pipeline, a spray head and the like which are used for specifically containing disinfectant in a commercial sterilizer are integrated in a square shell, the whole shell is lower than a knee of a human body, so that the whole atomizing sterilizer occupies a large area, and when the sterilizer works, the sterilizer sprays atomized disinfectant only through a simple large-opening pipeline to spray the disinfectant outwards, so that uniform spraying of disinfectant mist to the human body from head to foot is not performed at all, the impact to the human body is large, the use experience is poor, and the commercial atomizing sterilizer does not have the function of avoiding gel disinfection in washing hands, and cannot simultaneously perform automatic spraying disinfectant mist disinfection and free disinfection in washing hands.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an intelligent household sterilizer, which integrates an atomization sterilizer and a hand-washing-free gel sterilizer, has small occupied area, small impact on people when spraying disinfection fog for sterilization, and uniform spraying, thereby improving the use experience of users.

The utility model is realized by the following technical scheme:

an intelligent household sterilizer comprises a bottom shell, a first pump, an atomizing sheet, a fan, a control board and a second pump which are fixedly arranged in the bottom shell, wherein the first pump, the atomizing sheet, the fan and the second pump are electrically connected with the control board,

the intelligent household sterilizer further comprises a strip-shaped vertical frame, wherein the vertical frame is vertically arranged above the bottom shell and fixedly connected with the bottom shell, and the vertical frame is integrally formed and internally provided with an atomization channel, a first accommodating groove for accommodating disinfectant and a second accommodating groove for accommodating hand sanitizer;

the first liquid inlet of the first pump is communicated with the first accommodating groove, the first liquid outlet of the first pump is arranged above the atomizing sheet, the first pump is used for conveying disinfectant in the first accommodating groove to the atomizing sheet, the atomizing sheet is used for atomizing the disinfectant, the atomized disinfectant moves upwards along the direction of the atomizing channel under the drive of the fan, the vertical frame is provided with a plurality of spraying openings along the direction of the atomizing channel, and the spraying openings are communicated with the atomizing channel and the external atmosphere;

the hand washing spray head is arranged outside the vertical frame, a second liquid inlet of the second pump is communicated with the second accommodating groove, and a second liquid outlet of the second pump is connected with the hand washing spray head through a pipeline.

Further, an air inlet is formed in the bottom shell, an air baffle is arranged in the bottom shell, the fan drives air flow to enter the bottom shell from the air inlet, and the bottom shell and the air baffle jointly control the air flow entering the bottom shell to enter the atomization channel along the direction of the air channel.

Further, from last first level sensor, second level sensor and the third level sensor of having set gradually down in the drain pan, first level sensor, second level sensor and third level sensor all are located the below of air intake and all with the control panel electricity is connected.

Further, the drain pan includes shell, bottom plate spare, roof spare and connecting piece, the bottom plate spare sets up in the shell and fixes the bottom of shell, roof spare sets up in the shell and fixes the top of shell, connecting piece one side with roof spare fixed connection, opposite side with perpendicular frame fixed connection, form the atomizing district that is used for depositing the antiseptic solution between shell, bottom plate spare and the roof spare, atomizing piece, fan, wind baffle, first level sensor, second level sensor and third level sensor all are located in the atomizing district, atomizing piece, first level sensor, second level sensor and third level sensor are fixed on the bottom plate spare, fan and wind baffle all with roof spare fixed connection, wind baffle with roof spare jointly control the air current that gets into the drain pan along wind channel direction entering in the atomizing passageway.

Further, a first line concentration channel and a second line concentration channel for wiring are formed in the vertical frame, and the pipeline is accommodated in the second line concentration channel.

Further, a first charging hole for feeding the disinfectant is further formed in the outer portion of the vertical frame, the first charging hole is used for being communicated with the first accommodating groove and the outside atmosphere, a first blocking switch is arranged at the first charging hole, and the first blocking switch is rotatably connected with the vertical frame and used for blocking or opening the first charging hole.

Further, a second feeding port for feeding the hand sanitizer is further formed outside the vertical frame, the second feeding port is used for being communicated with the second accommodating groove and the outside atmosphere, a second blocking switch is arranged at the second feeding port, and the second blocking switch is rotatably connected with the vertical frame and used for blocking or opening the second feeding port.

Further, still be provided with atomizing infrared sensor, infrared sensor of washing hand, LED lamp strip and loudspeaker outward the vertical frame, atomizing infrared sensor, infrared sensor of washing hand, LED lamp strip and loudspeaker all with the control panel electricity is connected.

Further, the vertical frame is also provided with a door inlet infrared sensor and a door outlet infrared sensor, the door inlet infrared sensor is positioned at one side close to the doorway, the door outlet infrared sensor is positioned at one side far away from the doorway, and the door inlet infrared sensor and the door outlet infrared sensor are electrically connected with the control panel.

Further, be provided with the induction radar that enters the door and the induction radar that goes out in the drain pan, the induction radar that enters the door is located one side that is close to the gate, the induction radar that goes out is located one side that keeps away from the gate, the induction radar that enters the door and the induction radar that goes out all with the control panel electricity is connected.

Compared with the prior art, the utility model has the advantages that:

1. through setting up vertical frame to rectangular form and vertical frame height for the human body height of standing, a plurality of spraying openings are evenly offered to vertical frame side from the top down, and evenly arranged's spraying opening can let the disinfection fog evenly sprayed the disinfection fog for standing the human outward appearance before the sterilizer, and the disinfection fog sprays evenly, and is little to the impact of people, has improved user's use experience.

2. Through setting up erect into integrated into one piece and erect the inside atomizing passageway that is formed with of frame, be used for holding the first holding tank of antiseptic solution, be used for holding the second holding tank of antiseptic solution and be used for first line concentration passageway and the second line concentration passageway of walking the line, optimize structural design for the structure is compacter, and the three all sets up in erecting the frame, has reduced the area of sterilizer greatly.

3. Through setting up drain pan and the vertical frame fixedly connected with drain pan, the vertical frame integrated into one piece just forms inside atomizing passageway, is used for holding the first holding tank of antiseptic solution and is used for holding the second holding tank of liquid soap; the first liquid inlet of the first pump is communicated with the first accommodating groove, the first liquid outlet of the first pump is arranged above the atomizing sheet, the first pump is used for conveying disinfectant in the first accommodating groove to the atomizing sheet, the atomizing sheet is used for atomizing the disinfectant, the atomized disinfectant moves upwards along the direction of the atomizing channel under the drive of the fan, the vertical frame is provided with a plurality of spraying openings along the direction of the atomizing channel, and the spraying openings are communicated with the atomizing channel and the external atmosphere; the vertical frame is provided with the hand washing spray head, the second liquid inlet of the second pump is communicated with the second accommodating groove, the second liquid outlet of the second pump is connected with the hand washing spray head through a pipeline, the intelligent household sterilizer integrates the atomizing sterilizer and the hand washing-free gel sterilizer, the volume of the sterilizer can be greatly reduced through the innovative design, and two sterilization actions can be performed simultaneously.

4. When the atomization disinfection is adopted, when the atomization infrared sensor senses that an object (such as a human hand) stays temporarily, the control panel controls the atomization sheet to work, and atomized disinfectant is generated to be sprayed out from the spray opening through the atomization channel; when the hand-washing-free disinfection is adopted, when the hand-washing infrared sensor detects that an object (such as a human hand) stays, the control board controls the second pump to work, the hand-washing liquid in the second accommodating groove is conveyed to the hand-washing spray head through the pipeline, and the hand-washing spray head sprays the hand-washing liquid to wash hands; all adopt non-contact infrared induction switch to start atomization disinfection and hand-washing-free disinfection, avoid secondary infection.

5. Through setting up the air baffle in the casing, the antiseptic solution gets into the atomizing passageway fast along the wind channel under the drive of fan after atomizing, has avoided the long-pending fog in the atomizing district the inside, and the atomizing antiseptic solution of production can be sprayed to human surface at the first time.

6. The sterilizer is also provided with an entrance infrared sensor and an exit infrared sensor, when entering a door, the entrance infrared sensor senses preferentially, and prompts a user to 'for the health of the whole body, please enter the door and sterilize the whole body' through a loudspeaker voice through a control board. In order to generate unnecessary noise, the door-out infrared sensor preferentially senses when the door is out, and the loudspeaker keeps a mute mode.

7. The sterilizer is also provided with an entrance induction radar and an exit induction radar, when an operator enters, the entrance induction radar senses preferentially, and prompts a user 'to ask for the whole body sterilization for the health of the operator through a loudspeaker voice through a control panel in time'. In order to generate unnecessary noise, when going out, the outgoing induction radar preferentially senses, the loudspeaker keeps a mute mode, and the function is the same as that of the incoming infrared sensor and the outgoing infrared sensor, so that the detection failure of the incoming infrared sensor and the outgoing infrared sensor is avoided, and the voice prompt failure is caused.

8. The fan adopts waterproof fan design to be provided with liquid level sensor below the air intake, avoid the antiseptic solution to surpass the overflow protection architecture design of warning line.

Drawings

FIG. 1 is an exploded schematic view of a part of the construction of an intelligent household sterilizer;

FIG. 2 is a cross-sectional view of a portion of the construction of an intelligent home sterilizer;

FIG. 3 is a schematic diagram of a local structure of an intelligent household sterilizer;

FIG. 4 is a schematic diagram of a local structure of the intelligent household sterilizer;

FIG. 5 is a schematic structural view of a connector;

FIG. 6 is a schematic view of a part of the vertical rod;

FIG. 7 is a schematic view of a part of the vertical bar;

FIG. 8 is a schematic view of a part of the vertical bar;

fig. 9 is a control block diagram of an intelligent household sterilizer circuit.

1. A bottom case; 10. a housing; 100. an air inlet; 11. a floor member; 12. a roof plate member; 120. a wind baffle; 121. a mounting groove; 122. a column; 123. a first channel; 13. a connecting piece; 130. a connecting column; 131. a second channel; 14. an atomization zone; 2. a first pump; 20. a first liquid inlet; 21. a first liquid outlet; 3. an atomizing sheet; 4. a fan; 5. a control board; 6. a vertical frame; 60. an atomizing passage; 61. a first accommodation groove; 62. a spray opening; 63. a second accommodation groove; 64. a first hub channel; 65. a second hub channel; 66. a first feed inlet; 660. a first blocking switch; 67. hand washing spray head; 68. a second feed inlet; 680. a second blocking switch; 69. a power button; 7. a second pump; 70. a second liquid inlet; 71. a second liquid outlet; 72. a pipe; 8. entrance induction radar; 9. a departure sensing radar; 30. a first liquid level sensor; 31. a second liquid level sensor; 32. a third liquid level sensor; 33. an atomizing infrared sensor; 34. a hand washing infrared sensor; 35. a door-entering infrared sensor; 36. an exit infrared sensor; 37. LED lamp strips; 38. and a horn.

Detailed Description

The technical scheme of the utility model is further described in non-limiting detail below with reference to the preferred embodiments and the accompanying drawings. In the description of the present utility model, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. refer to the azimuth or positional relationship based on the azimuth or positional relationship shown in the drawings. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

As shown in fig. 1 to 9, a bottom case 1, a first pump 2, an atomizing sheet 3, a fan 4, a control board 5, a vertical frame 6 and a second pump 7 according to an embodiment of the present utility model, wherein the first pump 2, the atomizing sheet 3, the fan 4, the control board 5 and the second pump 7 are all fixedly disposed in the bottom case 1, the vertical frame 6 is located above the bottom case 1 and is fixedly connected with the bottom case 1, and the first pump 2, the atomizing sheet 3, the fan 4 and the second pump 7 are all electrically connected with the control board 5.

The vertical frame 6 is rectangular, and vertical frame 6 integrated into one piece just inside is formed with atomizing passageway 60, is used for holding the first holding tank 61 of antiseptic solution, is used for holding the second holding tank 63 of liquid soap, first line concentration passageway 64 and second line concentration passageway 65, and in this embodiment, first holding tank 61 and first line concentration passageway 64 are located one side of atomizing passageway 60, and second holding tank 63 and second line concentration passageway 65 are located the opposite side of atomizing passageway 60. The first and second hub channels 64, 65 are primarily for routing, and the conduit 72 is received in the second hub channel 65.

The first inlet 20 of first pump 2 communicates with first holding tank 61, the unsettled top that sets up at atomizing piece 3 of first liquid outlet 21 of first pump 2, first pump 2 is arranged in conveying the antiseptic solution in the first holding tank 61 to atomizing piece 3 on, atomizing piece 3 is used for atomizing the antiseptic solution, the antiseptic solution after atomizing upwards moves along atomizing channel 60 direction under the drive of fan 4, and a plurality of spraying openings 62 have been seted up along atomizing channel 60 direction to vertical frame 6, a plurality of spraying openings 62 are along vertical frame 6 length direction evenly distributed and spraying openings 62 communicate atomizing channel 60 and outside atmosphere, make the antiseptic solution after atomizing in the atomizing channel 60 spout the human body through spraying openings 62 and disinfect.

The hand washing spray head 65 is arranged outside the vertical frame 6, a second liquid inlet 70 of the second pump 7 is communicated with the second accommodating groove 63, a second liquid outlet 71 of the second pump 7 is connected with the hand washing spray head 65 through a pipeline 72, and specifically, the pipeline 72 penetrates through the second line concentration channel 65 and is communicated with the hand washing spray head 65. When the control board 5 controls the second pump 7 to start operation, the second pump 7 transfers the hand washing liquid in the second receiving groove 63 to the hand washing spray 65, so that the sterilizer is attached with a hand washing function.

The vertical frame 6 is also provided with a first charging hole 66 for a disinfectant to enter and a second charging hole 68 for a hand sanitizer to enter, the first charging hole 66 is used for communicating the first accommodating groove 61 and the external atmosphere, the second charging hole 68 is used for communicating the second accommodating groove 63 and the external atmosphere, a first blocking switch 660 is arranged at the first charging hole 66, the first blocking switch 660 is rotatably connected with the vertical frame 6 for blocking or opening the first charging hole 66, a second blocking switch 680 is arranged at the second charging hole 68, and the second blocking switch 680 is rotatably connected with the vertical frame 6 for blocking or opening the second charging hole 68. When disinfectant is required to be added, the first blocking switch 660 is turned on, the disinfectant enters the first accommodating groove 61 from the first charging port 66, and the first blocking switch 660 is turned off after the disinfectant is added; similarly, when the hand sanitizer needs to be added, the second blocking switch 680 is turned on, the hand sanitizer enters the second accommodating groove 63 from the second feeding hole 68, and the second blocking switch 680 is turned off after the addition is completed.

The vertical frame 6 is also provided with a horn 38, and the horn 38 is electrically connected with the control panel 5.

The vertical frame 6 is also provided with an atomization infrared sensor 33 and an LED lamp strip 37, the LED lamp strip 37 and the atomization infrared sensor 33 are electrically connected with the control board 5, when the atomization infrared sensor 33 senses that an object (such as a human hand) stays temporarily (stay time is 3 s), the control board 5 controls the atomization sheet 3 to work, so that an atomization disinfectant is generated, the atomization time can be set automatically as required, and the primary atomization time in the embodiment is set to be 50s. If the atomizing infrared sensor 33 detects that the object stay time exceeds 3s, the atomizing sheet 3 produces mist in an infinitely adjustable manner between an upper atomizing limit and a lower atomizing limit, and the object is reciprocally circulated, in this embodiment, the circulation time is 20s. Specifically, when the atomization infrared sensor 33 senses that the object stays briefly (within 3 seconds), atomization is started, and the atomization duration is 50 seconds; when the atomizing infrared sensor 33 senses that the object stays for a long time (more than 3 seconds), the atomizing output of the atomizing sheet 3 is adjusted from large to small to the limit in an electrodeless manner, and then is adjusted from small to large, the adjustment of the circulation size is carried out, and the circulation duration is 20 seconds. In this embodiment, hypochlorous acid is used as the disinfectant. When the atomizing sheet 3 works, the LED light bar 37 emits blue light under the control of the control board 5. The LED lamp strips 37 are two, are distributed on two sides of the spray openings 62 respectively, the LED lamp strips 37 and the atomizing sheets 3 are started and stopped synchronously, when atomization is started, the LED lamp strips 37 emit blue light, the blue light irradiates on the mist to increase the disinfection experience sense for a user, and the blue light is a disinfection color in a conventional cognition.

The vertical frame 6 is also provided with a hand-washing infrared sensor 34, and the hand-washing infrared sensor 34 is electrically connected with the control board 5. When the hand washing infrared sensor 34 detects that an object (e.g., a human hand) stays, the control board 5 controls the second pump 7 to operate, and the hand washing liquid in the second accommodating groove 63 is conveyed to the hand washing nozzle 67 through the pipeline 72, and the hand washing nozzle 67 sprays the hand washing liquid to wash hands. In this embodiment, the hand-washing liquid is a hand-washing free gel.

The vertical frame 6 is also provided with a door inlet infrared sensor 35 and a door outlet infrared sensor 36, the door inlet infrared sensor 35 and the door outlet infrared sensor 36 are electrically connected with the control panel 5, the door inlet infrared sensor 35 is positioned at one side close to the doorway, and the door outlet infrared sensor 36 is positioned at one side far away from the doorway. When a person enters home, the entrance infrared sensor 35 detects that the person passes before the entrance infrared sensor 35 due to the fact that the person approaches the gate, and when the entrance infrared sensor 35 detects the person, the control board 5 controls the horn 38 to play a voice prompt of' for health of the whole body of the person, please enter the door. When people go out from the house, the people are preferentially detected by the going-out infrared sensor 36, and after the people are detected by the going-out infrared sensor 36, the control panel 5 controls the horn 38 to keep silent, so that people who go home are reminded to be disinfected for the first time, and the intelligent degree is improved.

The bottom shell 1 is internally provided with a door entry sensing radar 8 and a door exit sensing radar 9, the door entry sensing radar 8 and the door exit sensing radar 9 are electrically connected with the control panel 5, the door entry sensing radar 8 is positioned at one side close to a doorway, and the door exit sensing radar 9 is positioned at one side far away from the doorway. After a person enters home, the entrance sensing radar 8 detects that the person passes before the entrance sensing radar 8 due to the fact that the person approaches the entrance, and after the entrance sensing radar 8 detects the person, the control panel 5 controls the loudspeaker 38 to play a voice prompt of 'for health of the whole body of the person, please enter the door for whole body disinfection'. When a person goes out from the house, the exit sensing radar 9 preferentially detects the person, and after the exit sensing radar 9 detects the person, the control panel 5 controls the horn 38 to keep silent, and the entrance infrared sensor 35 and the exit infrared sensor 36 are prevented from detecting failure by additionally arranging the entrance sensing radar 8 and the exit sensing radar 9.

In this example, the entrance infrared sensor 35 and the entrance sensing radar 8 are located on the left side of the vertical frame 6, and the exit infrared sensor 36 and the exit sensing radar 9 are located on the right side of the vertical frame 6. Whereas a household may place the sterilizer to the left of the entrance, some may be to the right of the entrance. If so, the above-mentioned radar sensing and far infrared sensing are directed to the left of possible families, and the right of possible families are the entrance radar sensing and far infrared sensing. For this case, a power button 69 is provided in addition to the vertical shelf 6, and the power button 69 is a main switch and is electrically connected with the control board 5 for controlling the start and stop of the sterilizer. Specifically, the power button 69 has two functions: first, a short press, a light on, represents an electrical power and activates the sterilizer. Secondly, the radar induction and infrared induction entrance door is switched from left to right by more than 5 seconds, and then the radar induction and infrared induction are switched from right to left by more than 5 seconds, and the radar induction and infrared induction are circularly switched.

An air inlet 100 is formed in the bottom shell 1, an air baffle 120 is arranged in the bottom shell 1, the fan 4 drives air flow to enter the bottom shell 1 from the air inlet 100, and the air baffle 120 is used for controlling the air flow entering the bottom shell 1 to enter the atomization channel 60 along the direction of the air channel X.

The first liquid level sensor 30, the second liquid level sensor 31 and the third liquid level sensor 32 are sequentially arranged in the bottom shell 1 from top to bottom, and the first liquid level sensor 30, the second liquid level sensor 31 and the third liquid level sensor 32 are all located below the air inlet 100 and are all electrically connected with the control board 5.

Specifically, the bottom shell 1 includes a housing 10, a bottom plate 11, a top plate 12, and a connecting member 13, the bottom plate 11 is disposed in the housing 10 and fixed at the bottom of the housing 10, the top plate 12 is disposed in the housing 10 and fixed at the top of the housing 10, one side of the connecting member 13 is fixedly connected with the top plate 12, the other side is fixedly connected with the vertical frame 6, and an atomization area 14 for storing a disinfectant to be atomized is formed among the housing 10, the bottom plate 11, and the top plate 12. The atomizing sheet 3, the fan 4, the air baffle 120, the first liquid level sensor 30, the second liquid level sensor 31 and the third liquid level sensor 32 are all located in the atomizing area 14, wherein the atomizing sheet 3, the first liquid level sensor 30, the second liquid level sensor 31 and the third liquid level sensor 32 are fixed on the bottom plate piece 11, the fan 4 and the air baffle 120 are fixedly connected with the top plate piece 12, and the air baffle 120 and the top plate piece 12 jointly control the air flow entering the bottom shell 1 to enter the atomizing channel 60 along the X direction of the air duct.

The atomizing sheet 3 is arranged in the atomizing area 14 and is fixedly connected with the bottom plate member 11 for atomizing the disinfectant to be atomized in the atomizing area 14, the first liquid level sensor 30, the second liquid level sensor 31 and the third liquid level sensor 32 are arranged in the atomizing area 14 from top to bottom through a fixing plate (not shown) and are fixedly connected with the bottom plate member 11, and when the liquid level in the atomizing area 14 is lower than the third liquid level sensor 32, the control board 5 controls the horn 38 to send out a voice prompt to remind a user to add the disinfectant into the first accommodating groove 61; when the liquid level in the atomization zone 14 is lower than the liquid level sensor 31, the control board 5 controls the first pump 2 to start to transmit the disinfectant in the first accommodating groove 61 into the atomization zone 14, so that the disinfectant in the atomization zone 14 can be timely supplemented; when the liquid level in the atomization zone 14 is higher than the first liquid level sensor 30, the control board 5 controls the first pump 2 to stop working, and the disinfection solution is stopped being supplemented to the atomization zone 14.

The fan 4 and the air baffle 120 are fixedly connected with one side of the top plate 12 and are positioned in the atomization zone 14, the air inlet 100 is formed in the shell 10 and is used for communicating the atomization zone 14 with the external atmosphere, the fan 4 is arranged at the air inlet 100, air flow enters the atomization zone 14 from the external atmosphere under the driving of the fan 4, and the air flow moves along the X direction of the air channel under the action of the air baffle 120 and the top plate 12; the other side of the top plate 12 is provided with a mounting groove 121, a stand column 122 is convexly arranged on the bottom wall of the mounting groove 121, a first channel 123 is arranged in the stand column 122, and the air flow moves into the first channel 123 along the direction of the air duct X. The first pump 2 and the second pump 7 are each installed in the installation groove 121 and are located at both sides of the first passage 123, respectively.

The connecting piece 13 is provided with a connecting column 130 which is matched and connected with the upright post 122, the connecting column 130 is provided with a second channel 131, one end of the second channel 131 is communicated with the first channel 123, and the other end is communicated with the atomization channel 60. Specifically, under the driving of the fan 4, the air flow passes through the air inlet 100 and enters the atomization area 14, so that the atomized disinfectant generated by the atomizing sheet 3 is driven to sequentially pass through the first channel 123, the second channel 131 and the atomization channel 60, and then is sprayed out from the spraying opening 62.

The utility model has the following beneficial effects:

1. through setting up vertical frame 6 to rectangular form and vertical frame 6 height be human body height of standing, a plurality of spraying openings 62 are evenly offered to vertical frame 6 side from the top down, and evenly arranged's spraying openings 62 can let the disinfection fog evenly sprayed the disinfection fog for standing the human outward appearance before the sterilizer, and the disinfection fog sprays evenly, and is little to the impact of people, has improved user's use experience.

2. Through setting up into integrated into one piece and erect frame 6 inside be formed with atomizing passageway 60, be used for holding disinfectant's first holding tank 61, be used for holding the second holding tank 63 of liquid soap and be used for first line concentration passageway 64 and the second line concentration passageway 65 of walking the line with erecting frame 6, optimize structural design for the structure is compacter, and the three all sets up in erecting frame 6, has reduced the area of sterilizer greatly.

3. By providing the bottom shell 1 and the vertical frame 6 fixedly connected with the bottom shell 1, the vertical frame 6 is integrally formed and internally provided with an atomization channel 60, a first containing groove 61 for containing disinfectant and a second containing groove 63 for containing hand washing liquid; the first liquid inlet 20 of the first pump 2 is communicated with the first accommodating groove 61, the first liquid outlet 21 of the first pump 2 is arranged above the atomizing sheet 3, the first pump 2 is used for conveying disinfectant in the first accommodating groove 61 to the atomizing sheet 3, the atomizing sheet 3 is used for atomizing the disinfectant, the atomized disinfectant moves upwards along the direction of the atomizing channel 60 under the drive of the fan 4, the vertical frame 6 is provided with a plurality of spraying ports 62 along the direction of the atomizing channel 60, and the spraying ports 62 are communicated with the atomizing channel 60 and the external atmosphere; the vertical frame 6 is provided with the shower nozzle 67 outward, and the second inlet 70 and the second holding tank 63 intercommunication of second pump 7, and shower nozzle 67 is connected through pipeline 72 to the second outlet 71 of second pump 7, and this intelligent domestic sterilizer collects atomizing sterilizer and exempt from gel sterilizer in an organic whole, and the volume of sterilizer can be reduced greatly to innovative design like this, and two kinds of disinfection actions can go on simultaneously.

4. When the atomization disinfection is adopted, when the atomization infrared sensor 33 senses that an object (such as a human hand) stays temporarily, the control board 5 controls the atomization sheet 3 to work, and atomization disinfection liquid is generated to be sprayed out of the spray opening 62 through the atomization channel 60; when the hand-washing-free disinfection is adopted, when the hand-washing infrared sensor 34 detects that an object (such as a human hand) stays, the control board 5 controls the second pump 7 to work, and the hand-washing liquid in the second accommodating groove 63 is conveyed to the hand-washing spray head 67 through the pipeline 72, and the hand-washing spray head 67 sprays the hand-washing liquid to wash hands; all adopt non-contact infrared induction switch to start atomization disinfection and hand-washing-free disinfection, avoid secondary infection.

5. By arranging the air baffle 120 in the shell, atomized disinfectant rapidly enters the atomization channel 60 along the air channel under the drive of the fan 4, so that the mist accumulation in the atomization area 14 is avoided, and the generated atomized disinfectant can be sprayed onto the surface of a human body at the first time.

6. The sterilizer is also provided with an entrance infrared sensor 35 and an exit infrared sensor 36, when entering a door, the entrance infrared sensor 35 senses preferentially, and the control panel 5 prompts a user to conduct voice prompt 'for the whole body sterilization of the person in order to be healthy at home' through a loudspeaker 38. To generate unnecessary noise, the exit infrared sensor 36 preferentially senses when exiting the door, and the horn 38 remains in a mute mode.

7. The sterilizer is also provided with an entrance induction radar 8 and an exit induction radar 9, when an operator enters, the entrance induction radar 8 senses preferentially, and the user is prompted by voice through the loudspeaker 38 in time through the control panel 5 to perform 'for the whole body sterilization of the operator for the whole body health'. In order to generate unnecessary noise, when the door is opened, the door-opening sensing radar 9 senses preferentially, the horn 38 keeps a mute mode, the function is the same as that of the door-opening infrared sensor 35 and the door-opening infrared sensor 36, and the failure of detection of the door-opening infrared sensor 35 and the door-opening infrared sensor 36 is avoided, so that the voice prompt is failed.

8. The fan 4 adopts a waterproof fan 4 design, and a liquid level sensor is arranged below the air inlet 100, so that overflow protection structure design of disinfectant exceeding a warning line is avoided.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. An intelligent household sterilizer comprises a bottom shell (1), a first pump (2), an atomizing sheet (3), a fan (4), a control board (5) and a second pump (7) which are fixedly arranged in the bottom shell (1), wherein the first pump (2), the atomizing sheet (3), the fan (4) and the second pump (7) are electrically connected with the control board (5),

the intelligent household sterilizer further comprises a strip-shaped vertical frame (6), wherein the vertical frame (6) is vertically arranged above the bottom shell (1) and fixedly connected with the bottom shell (1), and the vertical frame (6) is integrally formed and internally provided with an atomization channel (60), a first accommodating groove (61) for accommodating disinfectant and a second accommodating groove (63) for accommodating hand sanitizer;

the first liquid inlet (20) of the first pump (2) is communicated with the first accommodating groove (61), the first liquid outlet (21) of the first pump (2) is arranged above the atomizing sheet (3), the first pump (2) is used for conveying disinfectant in the first accommodating groove (61) to the atomizing sheet (3), the atomizing sheet (3) is used for atomizing the disinfectant, the atomized disinfectant moves upwards along the direction of the atomizing channel (60) under the drive of the fan (4), the vertical frame (6) is provided with a plurality of spraying openings (62) along the direction of the atomizing channel (60), and the spraying openings (62) are communicated with the atomizing channel (60) and the external atmosphere;

the novel hand washing device is characterized in that a hand washing spray head (67) is arranged outside the vertical frame (6), a second liquid inlet (70) of the second pump (7) is communicated with the second accommodating groove (63), and a second liquid outlet (71) of the second pump (7) is connected with the hand washing spray head (67) through a pipeline (72).

2. The intelligent household sterilizer as claimed in claim 1, wherein an air inlet (100) is formed in the bottom shell (1) and an air baffle (120) is arranged in the bottom shell (1), the fan (4) drives air flow to enter the bottom shell (1) from the air inlet (100), and the bottom shell (1) and the air baffle (120) jointly control the air flow entering the bottom shell (1) to enter the atomization channel (60) along the direction of an air channel (X).

3. The intelligent household sterilizer as claimed in claim 2, wherein a first liquid level sensor (30), a second liquid level sensor (31) and a third liquid level sensor (32) are sequentially arranged in the bottom shell (1) from top to bottom, and the first liquid level sensor (30), the second liquid level sensor (31) and the third liquid level sensor (32) are all located below the air inlet (100) and are all electrically connected with the control board (5).

4. An intelligent household sterilizer as claimed in claim 3, wherein the bottom case (1) comprises a housing (10), a bottom plate member (11), a top plate member (12) and a connecting member (13), the bottom plate member (11) is arranged in the housing (10) and is fixed at the bottom of the housing (10), the top plate member (12) is arranged in the housing (10) and is fixed at the top of the housing (10), one side of the connecting member (13) is fixedly connected with the top plate member (12), the other side is fixedly connected with the vertical frame (6), an atomization area (14) for storing disinfectant is formed among the housing (10), the bottom plate member (11) and the top plate member (12), the atomization sheet (3), the fan (4), the air baffle (120), the first liquid level sensor (30), the second liquid level sensor (31) and the third liquid level sensor (32) are all positioned in the atomization area (14), the atomization sheet (3), the first liquid level sensor (30), the second liquid level sensor (31) and the third liquid level sensor (31) are all fixed on the fan (4) and the air baffle (12) and the fan (12) are all fixed on the bottom plate member (12), the air baffle (120) and the top plate (12) jointly control the air flow entering the bottom shell (1) to enter the atomization channel (60) along the direction of the air channel (X).

5. Intelligent household sterilizer according to claim 1, characterized in that the vertical frame (6) is also internally formed with a first line concentration channel (64) and a second line concentration channel (65) for routing, the pipe (72) being housed in the second line concentration channel (65).

6. The intelligent household sterilizer as claimed in claim 1, wherein a first charging opening (66) for a sterilizing liquid to enter is further arranged outside the vertical frame (6), the first charging opening (66) is used for communicating the first containing groove (61) with the external atmosphere, a first blocking switch (660) is arranged at the first charging opening (66), and the first blocking switch (660) is rotatably connected with the vertical frame (6) for blocking or opening the first charging opening (66).

7. The intelligent household sterilizer as claimed in claim 1, wherein a second charging opening (68) for feeding the hand sanitizer is further arranged outside the vertical frame (6), the second charging opening (68) is used for communicating the second accommodating groove (63) with the external atmosphere, a second blocking switch (680) is arranged at the second charging opening (68), and the second blocking switch (680) is rotatably connected with the vertical frame (6) for blocking or opening the second charging opening (68).

8. The intelligent household sterilizer as claimed in claim 1, wherein the vertical frame (6) is further provided with an atomization infrared sensor (33), a hand washing infrared sensor (34), an LED light bar (37) and a horn (38), and the atomization infrared sensor (33), the hand washing infrared sensor (34), the LED light bar (37) and the horn (38) are electrically connected with the control board (5).

9. The intelligent household sterilizer as claimed in claim 1, wherein the vertical frame (6) is further provided with an entrance infrared sensor (35) and an exit infrared sensor (36), the entrance infrared sensor (35) is positioned at one side close to the doorway, the exit infrared sensor (36) is positioned at one side far away from the doorway, and the entrance infrared sensor (35) and the exit infrared sensor (36) are electrically connected with the control board (5).

10. The intelligent household sterilizer as claimed in claim 1, wherein an entrance induction radar (8) and an exit induction radar (9) are arranged in the bottom shell (1), the entrance induction radar (8) is positioned at one side close to the doorway, the exit induction radar (9) is positioned at one side far away from the doorway, and the entrance induction radar (8) and the exit induction radar (9) are electrically connected with the control board (5).