CN215541933U - Full-automatic induction sterilizer - Google Patents

Abstract

The utility model relates to the technical field of disinfectors, in particular to a full-automatic induction disinfector, which comprises a casing, a liquid storage bottle, a spray head, a liquid pump, a check valve, a circuit board and an inductor, wherein the liquid storage bottle, the spray head, the liquid pump, the check valve, the circuit board and the inductor are arranged in the casing, the inlet end of the liquid pump is connected with the bottom of the liquid storage bottle through a hose, the outlet end of the liquid pump is connected with the inlet end of the check valve through a hose, the outlet end of the check valve is connected with the spray head through a hose, the liquid pump and the inductor are both electrically connected with the circuit board, the bottom of the casing is provided with an opening, the spray head and the inductor are both close to the opening, the spray head is over against the middle part of the opening, the inductor is arranged at one side of the spray head, and the inductor is over against the opening. The utility model provides a full-automatic induction sterilizer, which can effectively avoid the leakage of disinfectant from a spray head through improving the structural design of the sterilizer, and can better meet the actual use requirement.

Description

Full-automatic induction sterilizer

Technical Field

The utility model relates to the technical field of disinfection machines, in particular to a full-automatic induction disinfection machine.

Background

With the development of society and the improvement of living standard of people, people pay more and more attention to their health, for example, a sterilizer for sterilizing and disinfecting both hands of people is installed in various public places.

The sterilizer structure on the existing market is usually more complicated to because the nozzle of the bottom of the sterilizer appears the water clock phenomenon when not using easily because structural design is unreasonable, not only cause the waste of antiseptic solution, also can influence the environment on scene, bring inconvenience for the clearance, just so can not satisfy the in-service use demand well. The present invention improves upon the above-mentioned deficiencies.

Disclosure of Invention

In order to overcome the defects of the background art, the utility model provides a full-automatic induction sterilizer which can effectively prevent disinfectant from dripping and leaking downwards from a spray head and can better meet the actual use requirement.

The technical scheme adopted by the utility model is as follows: the utility model provides a full-automatic response sterilizing machine, includes the casing and locates stock solution bottle, shower nozzle, liquid pump, check valve, circuit board and inductor in the casing, the inlet end of liquid pump with the hose connection is passed through to the bottom of stock solution bottle, the outlet end of liquid pump with the entrance point of check valve passes through the hose connection, the exit end of check valve with the shower nozzle passes through the hose connection, liquid pump and inductor all with the circuit board electricity is connected, the bottom of casing is equipped with the opening, shower nozzle and inductor are all close to the opening, the shower nozzle is just right open-ended middle part, the inductor is established one side and the inductor of shower nozzle are just right the opening.

For environmental protection health and better connection effect has, the hose adopts the latex hose, be connected with first latex hose between stock solution bottle and the fluid pump, be connected with the second latex hose between fluid pump and the check valve, be connected with the third latex hose between check valve and the shower nozzle.

Preferably, the casing includes shell bottom and cap, the bottom of cap articulates the bottom of shell bottom, and the top of cap and the top buckle of shell bottom are connected, the upper portion of shell bottom is equipped with the installation the installing support of stock solution bottle, and one side of shell bottom lower part has set firmly the battery case, and the battery case front side is equipped with the battery chamber of installation battery and covers the lid of battery chamber one side, and the battery case rear side is equipped with the installation cavity of circuit board, and the opposite side of shell bottom lower part has set firmly the installation the mounting box of liquid pump and inductor, and one side that the mounting box is close to the middle part is equipped with the open slot, and the bottom of mounting box is equipped with just right open-ended response window, the inductor sets firmly the bottom in the mounting box and near the response window, and the middle part of shell bottom has set firmly the installation the shower nozzle support of shower nozzle, the check valve is established the top of shower nozzle.

In order to facilitate the observation of the liquid residual in the liquid storage bottle, the shell cover is provided with an observation window which is right opposite to the liquid storage bottle, and the observation window is fixedly provided with a transparent plate through the buckle connection.

Preferably, a mounting hole is formed in one side, close to the battery box, of the shell bottom, a control switch is mounted in the mounting hole and penetrates through an electric plug, and the control switch and the electric plug are electrically connected with the circuit board.

In order to facilitate visual display of the working state, the shell cover is provided with a light leakage hole, and the front end of the mounting box is fixedly provided with a state indicating lamp which is opposite to the light leakage hole.

Preferably, the bottom side middle part at the bottom of the shell is equipped with fixed slot and the elasticity limiting plate that is located the fixed slot upside, and fixed slot's both ends are equipped with fixed boss, shower nozzle support's one end be equipped with the installation slot of shower nozzle adaptation, the other end be equipped with the fixed plate of fixed slot adaptation, the front side at fixed plate both ends be equipped with the boss groove of fixed boss adaptation, the bottom and the both sides of elasticity limiting plate form the U-shaped groove, and the outstanding front end that just elasticity limiting plate bottom is located forward in elasticity limiting plate bottom the top of fixed plate.

Preferably, a spliced pole towards the middle part is respectively established to the bottom both sides of cap, the bottom both sides of the shell bottom respectively establish one with the connecting hole of spliced pole adaptation, the top of the shell bottom is equipped with outstanding mounting panel forward, and the middle part of mounting panel has logical groove, and the front end upside of mounting panel is equipped with first buckle boss, the top of cap be equipped with the second buckle boss of first buckle boss adaptation, the top of cap still be equipped with just right the hole of uncapping of mounting panel.

Preferably, the installing support includes supporting baseplate and supporting roof, supporting baseplate is equipped with one and supports the bottom side middle part of stock solution bottle, supporting roof is equipped with two and all is the L shape, and two supporting roofs are contradicted respectively and are supported the top both ends of stock solution bottle.

For convenience of use, the spray head is a spray head.

In conclusion, the beneficial effects of the utility model are as follows:

1. the check valve works automatically and only allows the disinfectant to flow in one direction, namely, the disinfectant flows to the outlet end from the inlet end of the check valve, when the pressure of the disinfectant flowing along the direction is higher, the check valve is opened and can flow through the disinfectant, when the liquid pump stops running, the pressure of the disinfectant at the inlet end of the check valve is reduced and the check valve cannot be opened, so that the residual disinfectant can be blocked at one side of the inlet end of the check valve, the residual disinfectant can be effectively prevented from dripping downwards from the spray head under the action of gravity, and the actual use requirement can be better met;

2. the hoses are all latex hoses which have better corrosion resistance, so that the service life of the hoses can be prolonged, the latex hoses also have better flexibility and can be connected firmly and conveniently, disinfectant leakage can be prevented, the latex hoses are environment-friendly and sanitary, the actual use requirements can be better met, residual disinfectant can be effectively prevented from dripping and leaking downwards from a spray head under the action of gravity and contraction of the latex hoses by adding a check valve, and the actual requirements can be better met;

3. the battery box is arranged, so that batteries can be conveniently installed, the disinfection machine can be powered by the batteries, the electric plug can be directly connected to the commercial power of 220V, the disinfection machine can be directly plugged for use, the disinfection machine can be powered by the batteries and can also be directly plugged for use, and the actual use requirements can be better met;

4. the observation window and the transparent plate can be used for conveniently observing the residual amount of the disinfectant in the liquid storage bottle, so that the disinfectant can be conveniently and timely added.

The utility model is further described with reference to the following figures and detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of an internal structure of the present invention with the cover removed;

FIG. 3 is a schematic view of the structure of the bottom of the shell of the present invention;

FIG. 4 is a schematic structural view of the housing cover of the present invention;

FIG. 5 is a schematic structural view of the mounting box of the present invention;

FIG. 6 is a perspective view of the lid of the present invention mounted on the battery case;

fig. 7 is a schematic structural view of a battery pack according to the present invention;

FIG. 8 is a schematic structural view of a showerhead holder of the present invention;

FIG. 9 is an enlarged view of a portion of FIG. 3 at A;

the mark in the figure is 1-liquid storage bottle, 2-spray head, 3-check valve, 4-shell bottom, 5-shell cover, 6-battery box, 7-battery cavity, 8-box cover, 9-installation cavity, 10-installation box, 11-open slot, 12-induction window, 13-spray head bracket, 14-slot, 15-observation window, 16-transparent plate, 17-buckle slot, 18-bottle cover, 19-fixing slot, 20-elastic limiting plate, 21-fixing boss, 22-installation slot, 23-fixing plate, 24-boss slot, 25-U-shaped slot, 26-support bottom plate, 27-support top plate, 28-connection column, 29-connection hole, 30-installation plate, 31-through slot, 32-first buckle boss, 33-a second buckle boss, 34-a cover opening hole, 35-a light leakage hole, 36-a status indicator lamp, 37-an installation table, 38-a through hole, 39-an installation hole, 40-an opening, 41-a first latex hose, 42-a second latex hose and 43-a third latex hose.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 9 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the implementation objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 9, the full-automatic induction sterilizing machine disclosed in this embodiment comprises a housing, a liquid storage bottle 1, a spray head 2, a liquid pump, a check valve 3, a circuit board and an inductor, wherein the liquid storage bottle 1, the spray head 2, the liquid pump, the check valve 3, the circuit board and the inductor are arranged in the housing, an inlet end of the liquid pump is connected with a bottom of the liquid storage bottle 1 through a hose, an outlet end of the liquid pump is connected with an inlet end of the check valve 3 through a hose, an outlet end of the check valve 3 is connected with the spray head 2 through a hose, the liquid pump and the inductor are both electrically connected with the circuit board, an opening 40 is arranged at the bottom of the housing, the spray head 2 and the inductor are both close to the opening 40, the spray head 2 is just opposite to the middle part of the opening 40, and the inductor is arranged at one side of the spray head 2 and just opposite to the opening 40.

In the above technical scheme, the liquid storage bottle 1 is used for storing liquid such as disinfectant, the nozzle 2 can spray the disinfectant well, the opening 40 is arranged to facilitate the nozzle 2 to spray the disinfectant, and also facilitate the sensor to sense the hand of a user and automatically spray the disinfectant, the liquid storage bottle 1 and the liquid pump, the liquid pump and the check valve 3, and the check valve 3 and the nozzle 2 are all connected by a hose, when the hand of the user is close to the opening 40 at the bottom of the sterilizer, the sensor can sense and control the operation of the liquid pump, the fluid pressure of the disinfectant can be increased when the liquid pump operates, the disinfectant in the liquid storage bottle 1 flows to the nozzle 2 through the liquid pump and the check valve 3 under the action of the liquid pump, and is finally sprayed to the hand of the user from the nozzle 2, so that the user can sterilize and disinfect the hands, the check valve 3 belongs to an automatic valve, and is automatically operated and only allows the one-way flow of the disinfectant, from the 3 entrance points of check valve flow direction exit ends promptly, when the antiseptic solution fluid pressure that flows along this direction is great, check valve 3 opens and can flow through the antiseptic solution, and when the liquid pump stopped operating, the antiseptic solution fluid pressure of 3 entrance points of check valve reduces and can not open check valve 3, and the antiseptic solution that remains in the hose just can be blocked up in one side of 3 entrance points of check valve like this, can avoid remaining the antiseptic solution effectively and from shower nozzle 2 drippage downwards under the effect of gravity to can satisfy the in-service use demand better. The top of the liquid storage bottle 1 is provided with a bottle mouth for adding disinfectant, and the bottle mouth is provided with a bottle cap 18. The liquid storage bottle 1, the spray head 2, the liquid pump, the check valve 3, the circuit board and the inductor belong to the prior art and are not specifically described herein.

For environmental protection health and better connection effect has, the hose adopts the latex hose, be connected with first latex hose 41 between stock solution bottle 1 and the fluid pump, be connected with second latex hose 42 between fluid pump and the check valve 3, be connected with third latex hose 43 between check valve 3 and the shower nozzle 2. The disinfection solution used by the disinfection machine usually has certain corrosivity, in the embodiment, the hose is a latex hose, the latex hose has better corrosion resistance, so that the service life of the hose can be prolonged, the latex hose also has better flexibility, so that the hose can be connected firmly, the disinfection solution can be prevented from leaking, in addition, the latex hose is environment-friendly and sanitary, and is favorable for better meeting the actual use requirement, the fluid pressure of the disinfection solution can be increased when the liquid pump operates for spraying liquid, the latex hose can expand when the disinfection solution flows through the latex hose, the pressure of the disinfection solution remained in the latex hose is reduced when the liquid pump stops operating for spraying liquid, the latex hose can contract and extrude the residual disinfection solution, the fluid pressure of the residual disinfection solution can not open the check valve 3, and thus the residual disinfection solution in the hose can be blocked at one side of the check valve 3, can avoid remaining antiseptic solution effectively from shower nozzle 2 drippage downwards under the effect of gravity and latex hose shrink, can solve antiseptic solution drippage phenomenon effectively through increasing check valve 3, can satisfy actual demand better. The latex hose belongs to the prior art, and is not specifically described herein.

As a preferred technical scheme, the casing comprises a casing bottom 4 and a casing cover 5, the bottom of the casing cover 5 is hinged to the bottom of the casing bottom 4, the top of the casing cover 5 is connected with the top of the casing bottom 4 in a buckling manner, the upper part of the casing bottom 4 is provided with a mounting bracket for mounting the liquid storage bottle 1, one side of the lower part of the casing bottom 4 is fixedly provided with a battery box 6, the front side of the battery box 6 is provided with a battery cavity 7 for mounting the battery and a box cover 8 for covering one side of the battery cavity 7, the rear side of the battery box 6 is provided with a mounting cavity 9 for mounting the circuit board, the other side of the lower part of the casing bottom 4 is fixedly provided with a mounting box 10 for mounting the liquid pump and the inductor, one side of the mounting box 10 close to the middle part is provided with an open slot 11, the bottom of the mounting box 10 is provided with an induction window 12 facing the opening 40, the inductor is fixedly arranged at the bottom in the mounting box 10 and close to the induction window 12, the middle part of the bottom of the casing bottom 4 is fixedly provided with a nozzle bracket 13 for mounting the nozzle 2, the check valve 3 is arranged above the spray head 2. In this embodiment, the bottom of the cap 5 is hinged to the bottom of the housing bottom 4, the top of the cap 5 is connected with the top of the housing bottom 4 by a buckle, so that the cap 5 can be conveniently opened and the cap 5 can be turned downwards, the cap 5 can be conveniently opened and added when disinfectant needs to be added to the liquid storage bottle 1, the battery cavity 7 is arranged for installing a battery for supplying power, the cap 8 is inserted on the battery box 6 and can cover the battery cavity 7, the cap 8 can be conveniently detached and replaced by inserting, the mounting cavity 9 can be conveniently used for supporting and installing a circuit board, the mounting box 10 can be conveniently used for fixedly installing a liquid pump, the mounting box 10 is provided with an open slot 11 for allowing a hose to conveniently pass through, the liquid pump can be conveniently connected with the liquid storage bottle 1 and the check valve 3, the sensor can be conveniently used for sensing the hand of a user through the sensing window 12 and the opening 40 by setting the sensing window 12, the nozzle support 13 can be conveniently used for supporting and fixing the nozzle 2 to a proper position, and then be convenient for shower nozzle 2 spout the antiseptic solution downwards better, check valve 3 is established in the top of shower nozzle 2 and near shower nozzle 2, can reduce the length of third latex hose 43, and then reduces the antiseptic solution of remaining between check valve 3 and shower nozzle 2 effectively, is favorable to avoiding the antiseptic solution drippage phenomenon better. In the specific implementation, the battery box 6 is provided with a slot 14 for inserting the box cover 8, which is referred to the prior art and will not be further described herein.

In order to facilitate the observation of the liquid residual in the liquid storage bottle 1, the shell cover 5 is provided with an observation window 15 which is right opposite to the liquid storage bottle 1, and the observation window 15 is fixedly provided with a transparent plate 16 through the buckle connection. In this embodiment, the front side of cap 5 is equipped with just to the observation window 15 of stock solution bottle 1, is equipped with four buckle grooves 17 around the observation window 15, is equipped with the buckle platform with buckle groove 17 adaptation on the transparent plate 16, adopts the buckle connection can conveniently install transparent plate 16 in the observation window 15, can be convenient for observe the antiseptic solution surplus in the stock solution bottle 1 through setting up observation window 15 and transparent plate 16, can be convenient for in time add the antiseptic solution. In specific implementation, the transparent plate 16 is made of a transparent plastic plate, which is convenient for actual installation and actual observation.

Preferably, a mounting hole 39 is formed in one side of the case bottom 4 close to the battery case 6, a control switch is mounted in the mounting hole 39 and an electrical plug penetrates through the mounting hole 39, and the control switch and the electrical plug are electrically connected with the circuit board. Can be convenient for install electric plug and control switch through setting up mounting hole 39, enable the sterilizer and insert the electricity use through setting up the electric plug, the sterilizer just can battery powered or insert the external power supply like this, can satisfy the in-service use demand better, can be convenient for control through setting up control switch and open or close the sterilizer. In specific implementation, the electric plug is directly connected to 220V mains supply, the disinfection machine adopts DC6V, 1A power supply for power plug, and a power adapter is arranged on the electric plug, so that the disinfection machine can refer to the prior art and is not further described herein. The electrical plug and the control switch belong to the prior art and are not specifically described herein.

In order to facilitate visual display of the working state, the housing cover 5 is provided with a light leakage hole 35, and the front end of the mounting box 10 is fixedly provided with a state indicating lamp 36 facing the light leakage hole 35. In this embodiment, the front end of the mounting box 10 is provided with a mounting table 37 for mounting the status indicator lamp 36, the middle of the mounting table 37 is provided with a through hole 38 adapted to the status indicator lamp 36, the light of the status indicator lamp 36 can penetrate through the through hole 38 and the light leakage hole 35, the working state of the disinfection machine can be conveniently and intuitively displayed by arranging the status indicator lamp 36 and the light leakage hole 35, and the actual requirement can be better met. In particular implementations, the status indicator light 36 may be used to indicate: whether the sterilizing machine is in operating condition, the suggestion of the low power of battery power, whether there is the foreign matter below the inductor to shelter from etc. specifically instruct to set up and can set for according to actual need. The status indicator light 36 is described with reference to the prior art and will not be further described herein.

As a preferred technical scheme, the bottom side middle part of the shell bottom 4 is provided with a fixed clamping groove 19 and an elastic limiting plate 20 located on the upper side of the fixed clamping groove 19, two ends of the fixed clamping groove 19 are provided with fixed bosses 21, one end of the spray head support 13 is provided with an installation clamping groove 22 adapted to the spray head 2, the other end of the spray head support is provided with a fixed plate 23 adapted to the fixed clamping groove 19, the front sides of two ends of the fixed plate 23 are provided with boss grooves 24 adapted to the fixed bosses 21, the bottom and two sides of the elastic limiting plate 20 form U-shaped grooves 25, the bottom of the elastic limiting plate 20 protrudes forwards, and the front end of the bottom of the elastic limiting plate 20 is located above the fixed plate 23. During the assembly with the fixed plate 23 card on shower nozzle support 13 go into fixed slot 19 in, fixed boss 21 just blocks into boss groove 24, can push elasticity limiting plate 20 backward when going into fixed plate 23 downwards, fixed plate 23 card goes into fixed slot 19 back front end return to the top of fixed plate 23 of elasticity limiting plate 20 bottom, just so can be spacing to fixed plate 23, can prevent fixed plate 23 roll-off fixed slot 19 that makes progress, it has elasticity to enable elasticity limiting plate 20 through forming U-shaped groove 25, can be convenient for push elasticity limiting plate 20 backward, adopt above-mentioned structure can fix the middle part to the bottom of the shell 4 bottom side with the one end of shower nozzle support 13 well, can support fixed shower nozzle 2 well through setting up installation slot 22 on shower nozzle support 13.

As a preferred technical scheme, two connecting posts 28 facing the middle are respectively arranged on two sides of the bottom of the case cover 5, connecting holes 29 adapted to the connecting posts 28 are respectively arranged on two sides of the bottom of the case bottom 4, a mounting plate 30 protruding forwards is arranged on the top of the case bottom 4, a through groove 31 is arranged in the middle of the mounting plate 30, a first buckling boss 32 is arranged on the upper side of the front end of the mounting plate 30, a second buckling boss 33 adapted to the first buckling boss 32 is arranged on the top of the case cover 5, and a cover opening hole 34 facing the mounting plate 30 is further arranged on the top of the case cover 5. Connecting posts 28 of the two sides of the bottom of the shell cover 5 are respectively clamped into connecting holes 29 of the two sides of the bottom of the shell cover 4 during assembly, the bottom of the shell cover 5 can be well rotated relative to the bottom of the shell cover 4, the middle of the mounting plate 30 is provided with a through groove 31, which can be convenient for downwards pressing the first buckle boss 32 at the front end of the mounting plate 30, and further the shell cover 5 can be conveniently closed, the second buckle boss 33 is butted at the rear side of the first buckle boss 32 after the shell cover 5 is closed, the mounting plate 30 can be downwards pressed through the cover opening hole 34 formed in the top of the shell cover 5, and the first buckle boss 32 and the second buckle boss 33 can be conveniently tripped, so that the top of the shell cover 5 can be separated from the top of the shell bottom 4, and the shell cover 5 can be conveniently opened, and the actual requirements can be better met.

As a preferred technical scheme, the mounting bracket includes a supporting bottom plate 26 and a supporting top plate 27, the supporting bottom plate 26 is provided with one and supports the bottom side middle part of the liquid storage bottle 1, the supporting top plate 27 is provided with two and all is L-shaped, and the two supporting top plates 27 respectively support the two ends of the top of the liquid storage bottle 1 in an abutting mode. In this embodiment, supporting baseplate 26 is isosceles trapezoid and can support the bottom of stock solution bottle 1 well, and supporting roof 27 is L shape and can contradict well and support the top of stock solution bottle 1, and the installing support includes supporting baseplate 26 and supporting roof 27, and structural design is reasonable, can be convenient for install stock solution bottle 1 better.

For convenience of use, the spray head 2 is a spray head. This embodiment sets up shower nozzle 2 into the spraying shower nozzle, enables the antiseptic solution and is vaporific blowout, can be convenient for the user disinfect the disinfection to both hands better. The spray nozzle belongs to the prior art, and is not specifically described herein.

The fixing manner or the fixing connection manner not described in the embodiment may adopt a connection manner of the prior art, such as a threaded connection, a snap connection, etc., according to a specific position, and will not be further described herein.

The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concept is not limited to this embodiment, and any modification which uses the inventive concept is intended to be included within the scope of the appended claims.

Claims (10)

1. A full-automatic induction sterilizing machine is characterized in that: including the casing and locate stock solution bottle, shower nozzle, liquid pump, check valve, circuit board and inductor in the casing, the inlet end of liquid pump with the hose connection is passed through to the bottom of stock solution bottle, the outlet end of liquid pump with the entrance point of check valve passes through the hose connection, the exit end of check valve with the shower nozzle passes through the hose connection, liquid pump and inductor all with the circuit board electricity is connected, the bottom of casing is equipped with the opening, shower nozzle and inductor are all close to the opening, the shower nozzle is just right open-ended middle part, the inductor is established one side of shower nozzle and inductor are just right the opening.

2. A fully automatic induction sterilizer as claimed in claim 1, wherein: the hose adopts latex hose, be connected with first latex hose between stock solution bottle and the fluid pump, be connected with second latex hose between fluid pump and the check valve, be connected with third latex hose between check valve and the shower nozzle.

3. A fully automatic induction sterilizer as claimed in claim 2, wherein: the casing includes shell bottom and cap, the bottom of cap articulates the bottom of shell bottom, and the top of cap and the top buckle at the shell bottom are connected, the upper portion at the shell bottom is equipped with the installation the installing support of stock solution bottle, and one side of shell bottom lower part has set firmly the battery case, and the battery case front side is equipped with the battery chamber of installation battery and covers the lid of battery chamber one side, and the battery case rear side is equipped with the installation cavity of circuit board, and the opposite side of shell bottom lower part has set firmly the installation the mounting box of liquid pump and inductor, one side that the mounting box is close to the middle part is equipped with the open slot, and the bottom of mounting box is equipped with just right open-ended response window, the inductor sets firmly the bottom in the mounting box and near response window, the middle part of shell bottom has set firmly the installation the shower nozzle support of shower nozzle, the check valve is established the top of shower nozzle.

4. A fully automatic induction sterilizer as claimed in claim 3, wherein: the shell cover is provided with an observation window which is right opposite to the liquid storage bottle, and the observation window is fixedly provided with a transparent plate through buckle connection.

5. A fully automatic induction sterilizer as claimed in claim 4, wherein: and a mounting hole is formed in one side, close to the battery box, of the shell bottom, a control switch is mounted in the mounting hole and penetrates through an electric plug, and the control switch and the electric plug are electrically connected with the circuit board.

6. A fully automatic induction sterilizer as claimed in claim 5, wherein: the shell cover is provided with a light leakage hole, and the front end of the mounting box is fixedly provided with a status indicator lamp which is opposite to the light leakage hole.

7. A fully automatic induction sterilizer as claimed in claim 6, wherein: the bottom side middle part at the bottom of the shell is equipped with fixed slot and the elasticity limiting plate that is located the fixed slot upside, and fixed slot's both ends are equipped with fixed boss, shower nozzle support's one end be equipped with the installation draw-in groove of shower nozzle adaptation, the other end be equipped with the fixed plate of fixed slot adaptation, the front side at fixed plate both ends be equipped with the boss groove of fixed boss adaptation, the bottom and the both sides of elasticity limiting plate form the U-shaped groove, and the outstanding front end that just elasticity limiting plate bottom is located forward in elasticity limiting plate bottom the top of fixed plate.

8. A fully automatic induction sterilizer as claimed in claim 7, wherein: the utility model discloses a portable electronic device, including shell cover, spliced pole, connecting hole, the top of shell cover, the bottom both sides of shell cover respectively establish a spliced pole towards the middle part, the bottom both sides at the bottom of the shell respectively establish one with the connecting hole of spliced pole adaptation, the top of the bottom of the shell is equipped with outstanding mounting panel forward, and the middle part of mounting panel has logical groove, and the front end upper side of mounting panel is equipped with first buckle boss, the top of shell cover be equipped with the second buckle boss of first buckle boss adaptation, the top of shell cover still be equipped with just to the hole of uncapping of mounting panel.

9. A fully automatic induction sterilizer of claim 8, wherein: the mounting bracket comprises a supporting bottom plate and a supporting top plate, the supporting bottom plate is provided with one and supports the middle part of the bottom side of the liquid storage bottle, the supporting top plates are provided with two L-shaped supporting plates, and the two supporting top plates support the two ends of the top of the liquid storage bottle in a butting mode respectively.

10. A fully automatic induction sterilizer of claim 9, wherein: the spray head is a spray nozzle.

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