CN210728277U

CN210728277U - Cover opening power-off protection ozone disinfection machine and sterilization system

Info

Publication number: CN210728277U
Application number: CN201921129094.7U
Authority: CN
Inventors: 何礼桂
Original assignee: Shenzhen Sanyi Enterprise Technology Co ltd
Current assignee: Shenzhen Sanyi Enterprise Technology Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-06-12
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses an ozone disinfection machine and sterilization system of power-off protection uncap, this ozone disinfection machine of power-off protection uncap includes: a housing provided with a sterilizing tank; the cover plate is rotatably connected with the shell and is used for closing or opening the notch of the disinfection groove; the ozone generating device is communicated with the disinfection tank through a conduit; the power-off protection device comprises a key arranged on the cover plate and a protection switch arranged corresponding to the key, and the protection switch is arranged on the shell and is electrically connected with the ozone generation device; when the cover plate closes the notch of the disinfection tank, the key is connected with the protection switch to control the ozone generating device to provide ozone into the disinfection tank; when the cover plate opens the notch of the disinfection tank, the button is far away from the protection switch to control the ozone generating device to stop providing ozone into the disinfection tank. The utility model aims to prevent that the ozone disinfection machine from making ozone under the open environment in the use, ensure disinfection effect and safe in utilization, provide the high ozone disinfection machine of power-off protection that uncaps of security.

Description

Cover opening power-off protection ozone disinfection machine and sterilization system

Technical Field

The utility model relates to a disinfecting equipment's power-off protection technical field, in particular to ozone sterilizing machine of power-off protection that uncaps and applied this ozone sterilizing machine's of power-off protection that uncaps sterilization system.

Background

With the development of science and technology, the ozone disinfection technology is mature day by day and is widely applied to various fields. The ozone disinfection can kill 99.9 percent of bacteria in a specific sealed environment for a long time. However, direct inhalation of ozone, or exposure to a certain concentration of ozone, poses a direct hazard to the human body. If the apron of sterilizer is not closed then disinfect, ozone can leak the outside air from the disinfection space in, reduces the ozone concentration in disinfection space, and then influences the disinfection effect. Meanwhile, the method poses a threat to the health of organisms near the disinfection machine. If the user operates by mistake, the cover plate is opened during the operation of the sterilizing machine, and the sterilizing machine still generates ozone, the potential safety hazard can be brought to the user.

The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing an ozone disinfection machine of power-off protection uncaps aims at preventing that ozone disinfection machine from making ozone under open environment in the use, ensures disinfection effect and safe in utilization, provides the ozone disinfection machine of the high power-off protection that uncaps of security.

In order to achieve the above object, the utility model provides an ozone disinfection machine of power-off protection uncaps includes:

a housing provided with a sterilizing tank;

the cover plate is rotatably connected with the shell and is used for closing or opening the notch of the disinfection groove;

the ozone generating device is communicated with the disinfection tank through a conduit; and

the power-off protection device comprises a key arranged on the cover plate and a protection switch arranged corresponding to the key, and the protection switch is arranged on the shell and is electrically connected with the ozone generation device;

when the cover plate closes the notch of the disinfection tank, the key is connected with the protection switch to control the ozone generating device to provide ozone into the disinfection tank; when the cover plate opens the notch of the disinfection tank, the key is far away from the protection switch so as to control the ozone generating device to stop providing ozone into the disinfection tank.

In one embodiment, the housing further has an installation space isolated from the disinfection tank, the ozone generator includes an ozone generator and a power assembly disposed in the installation space, the power assembly is connected to the ozone generator through a hose, the ozone generator is communicated with the disinfection tank through the conduit, and the protection switch is electrically connected to the ozone generator and the power assembly.

In an embodiment, the protection switch includes a controller and a switch assembly, the controller is electrically connected to the switch assembly, the ozone generator and the power assembly, the switch assembly is electrically connected to the power assembly, and the switch assembly is disposed at a notch of the housing adjacent to the disinfection slot and corresponds to the key.

In one embodiment, the housing is provided with a mounting groove adjacent to a notch of the sterilizing groove, and the switch assembly includes:

the conductive bar is arranged in the mounting groove and is electrically connected with the controller;

the conductive seat is arranged in the mounting groove and is arranged at intervals with the conductive bar, and the conductive seat is electrically connected with the power assembly; and

one end of the shifting piece is rotatably connected with the conductive seat, and the other end of the shifting piece extends towards the conductive strip and is positioned between the conductive strip and the notch of the mounting groove;

when the cover plate closes the notch of the disinfection groove, the key penetrates through the notch of the mounting groove to press the plectrum, so that the plectrum is abutted and conducted with the conductive bar; when the cover plate opens the notch of the disinfection groove, the key is separated from the plectrum, and the plectrum resets to separate and disconnect the plectrum from the conductive strip.

In one embodiment, the mounting groove is located between the sterilizing groove and the mounting space, and the housing is further provided with an opening communicating the mounting space and the mounting groove.

In one embodiment, the power assembly is a pump or a motor;

and/or the ozone generator is an electrolytic ozone generator;

and/or the protection switch is a micro switch or an electromagnetic switch.

In one embodiment, the cover-opening power-off protection ozone disinfection machine further comprises a heat dissipation plate arranged in the installation space, and the heat dissipation plate is arranged adjacent to the ozone generator.

In an embodiment, the uncovering power-off protection ozone disinfection machine further comprises a display screen arranged on the shell, the display screen is adjacent to the cover plate, and the controller is electrically connected with the display screen.

In an embodiment, the uncovering power-off protection ozone disinfection machine further comprises a tee structure, the tee structure is provided with a shunt cavity, an access port, a communication port and an output port, the access port, the communication port and the output port are communicated with the shunt cavity, the ozone generation device is provided with an ozone output end, the ozone output end is communicated with the access port through a conduit, the communication port is communicated with the disinfection groove through a conduit, and the output port is used for being connected with a pipeline of a breathing machine.

The utility model also provides a sterilization system, include: breathing machine, face guard and the above-mentioned ozone sterilizing machine of uncap power-off protection, the breathing machine is provided with gaseous delivery outlet, gaseous delivery outlet pass through the pipe with ozone generating device communicates, the face guard can place in the disinfection inslot.

The utility model discloses technical scheme's the power-off protection's that uncaps ozone sterilizing machine is through setting up the power-off protection device, utilize the setting at the button of apron and establish the protection switch cooperation at the casing, when making the notch in the closed disinfection groove of apron, the button is connected with protection switch, thereby control ozone generating device provides ozone to the disinfection inslot, when the notch in disinfection groove is opened to the apron, the button is kept away from with protection switch, thereby control ozone generating device stops to provide ozone to the disinfection inslot, effectively prevent the power-off protection's that uncaps ozone sterilizing machine from making ozone under open environment, ensure disinfection effect and safe in utilization.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of the cover-opening power-off protection ozone sterilizer of the present invention;

FIG. 2 is a schematic structural view of another embodiment of the cover-opening power-off protection ozone sterilizer of the present invention;

fig. 3 is a schematic structural view of a disinfecting tank with a closed cover plate according to an embodiment of the present invention;

fig. 4 is a schematic structural view of the disinfecting tank opened by the cover plate according to an embodiment of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Also, the meaning of "and/or" and/or "appearing throughout is meant to encompass three scenarios, exemplified by" A and/or B "including scenario A, or scenario B, or scenarios where both A and B are satisfied. In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an ozone disinfection machine 100 with power-off protection function.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, in an embodiment of the present invention, the cover-opening power-off protection ozone sterilizer 100 includes a housing 1, a cover plate 2, an ozone generating device 3 and a power-off protection device 4, wherein the housing 1 is provided with a sterilization tank 11; the cover plate 2 is rotatably connected with the shell 1, and the cover plate 2 is used for closing or opening the notch of the disinfection groove 11; the ozone generating device 3 is communicated with the disinfection tank 11 through a conduit 33; the power-off protection device 4 comprises a key 41 arranged on the cover plate 2 and a protection switch 42 arranged corresponding to the key 41, wherein the protection switch 42 is arranged on the shell 1 and is electrically connected with the ozone generating device 3.

In the embodiment, when the cover plate 2 closes the notch of the disinfection tank 11, the button 41 is connected with the protection switch 42 to control the ozone generating device 3 to provide ozone into the disinfection tank 11; when the cover plate 2 opens the notch of the disinfection tank 11, the button 41 is away from the protection switch 42 to control the ozone generating device 3 to stop supplying ozone into the disinfection tank 11.

Specifically, the housing 1 includes a bottom plate and a side plate protruding from the periphery of the bottom plate, and the bottom plate and the side plate enclose a disinfection tank 11. It can be understood that the bottom plate and the side plate may be integrally formed, or the bottom plate and the side plate may be formed separately and then bonded to form the housing 1 by using a hot melting process. On the other hand, the housing 1 also plays a role of installation, protection, support, etc., and the shape of the housing 1 may be a cylindrical shape, a square shape, a rectangular parallelepiped shape, or a special-shaped structure, which is not limited herein. Meanwhile, the material of the shell 1 is not limited, and is specifically selected according to actual requirements.

In this embodiment, the sterilization tank 11 is used for placing the articles to be sterilized, and in order to improve the sterilization effect, a supporting structure or a supporting member is provided in the sterilization tank 11, and the supporting structure or the supporting member is used for supporting the articles to be sterilized with different structures or models, so as to prevent the articles to be sterilized from being damaged. Meanwhile, the supporting structure or the supporting piece is provided with the through holes, so that the surface of the object to be disinfected, which is in contact with the supporting structure or the supporting piece, can be completely disinfected.

In the present embodiment, the cover plate 2 is rotatably connected to the housing 1, that is, the cover plate 2 is rotatably connected to an end of the side plate of the housing 1 away from the base, so as to facilitate the cover plate 2 to close or open the notch of the disinfection tank 11. Specifically, a structure that the rotating shaft and the bolt are matched can be arranged between the cover plate 2 and the side plate of the shell 1, that is, the rotating shaft is arranged on one of the cover plate 2 and the side plate, and the bolt is arranged on the other of the cover plate and the side plate, and the rotating shaft penetrates through and is positioned in the bolt, so that the cover plate 2 and the side plate can be rotatably connected. Of course, other structures capable of realizing the rotational connection between the cover plate 2 and the side plate of the housing 1 may be also possible, such as shaft hole fitting, hinge structure, etc., which are not limited herein. It can be understood that the cover plate 2 is provided with a handle or a grip portion for the convenience of a user to close or open the notch of the sterilizing compartment 11.

In this embodiment, the ozone generating device 3 may be disposed on the housing 1, that is, the housing 1 of the cover-opening power-off protection ozone disinfection machine 100 and the ozone generating device 3 are integrated, so as to facilitate the carrying, carrying and using of the cover-opening power-off protection ozone disinfection machine 100. Of course, the ozone generating device 3 may be a separate structure, that is, the ozone generating device 3 and the housing 1 are a separate structure, and the ozone generating device 3 is communicated with the disinfecting tank 11 of the housing 1 through the conduit 33, so that the ozone generating device 3 and the housing 1 can be conveniently produced, processed, assembled, and the like.

The utility model discloses an ozone sterilizing machine 100 of power-off protection uncaps is through setting up power-off protection device 4, utilize the setting at the button 41 of apron 2 and establish the protection switch 42 cooperation at casing 1, make during the notch of 2 closed disinfection grooves 11 of apron, button 41 is connected with protection switch 42, thereby control ozone generating device 3 provides ozone to disinfection groove 11 in, when the notch of disinfection groove 11 is opened to apron 2, button 41 keeps away from with protection switch 42, thereby control ozone generating device 3 stops providing ozone to disinfection groove 11 in, effectively prevent that ozone sterilizing machine 100 of power-off protection uncaps from making ozone under open environment, ensure disinfection effect and safe in utilization.

It is understood that the key 41 of the power failure protection device 4 may be a touch bar or a magnetic member, and the protection switch 42 may be a micro switch or an electromagnetic switch, which are not limited herein.

In order to ensure the sealing performance of the cover plate 2 for closing the disinfection tank 11, the cover plate 2 or the notch of the disinfection tank 11 is provided with a sealing gasket or a sealing ring structure, so that when the cover plate 2 covers the notch of the disinfection tank 11, the disinfection tank 11 is effectively sealed, and the ozone which is introduced into the disinfection tank 11 by the ozone generating device 3 is prevented from overflowing from the notches of the cover plate 2 and the disinfection tank 11, thereby affecting the health of other people. Optionally, the sealing gasket or the sealing ring is made of plastic or silica gel.

In particular, a sealing gasket or sealing ring structure may be provided on a side of the cover plate 2 facing the notch of the sterilization tank 11 of the housing 1, or a sealing rubber gasket may be provided on an end surface of the notch of the sterilization tank 11 facing the cover plate 2. It will be appreciated that the gasket or sealing ring arrangement may be adhered to the housing 1 and/or cover plate 2 by adhesive. Of course, the sealing gasket or the sealing ring structure and the casing 1 and/or the cover plate 2 may be adhered by hot melting, or the sealing gasket or the sealing ring structure and the casing 1 and/or the cover plate 2 may be installed by a positioning structure, and the positioning structure may be a structure in which a pin is matched with a hole.

In this embodiment, the cover plate 2 may be made of organic glass or inorganic glass, that is, the cover plate 2 may be made of a rubber plate material with a certain transparency, or the cover plate 2 may be made of a silicide material with a certain transparency. On the other hand, the cover plate 2 and the cover plate 2 may be formed by integral thermoplastic molding.

In one embodiment, a connecting piece is arranged on one side edge of the cover plate 2, and positioning convex ribs are convexly arranged at two ends of the connecting piece; one side of the side plate adjacent to the notch of the disinfection groove 11 is provided with two spacing convex ribs at intervals, each spacing convex rib is provided with a shaft hole, and the positioning convex rib passes through the shaft hole to be connected with the spacing convex rib in a rotating manner so as to realize that the cover plate 2 is connected with the side plate of the shell 1 in a rotating manner.

One side of apron 2 keeping away from the connecting piece is provided with the retaining member, also the retaining member sets up respectively on the both sides limit that apron 2 is relative with the connecting piece, and the adjacent 11 notches departments of disinfection groove of curb plate correspond the retaining member and be provided with the retaining member, and when apron 2 lid fits the notch of disinfection groove 11, retaining member and retaining member closure to make apron 2 and casing 1's curb plate zonulae occludens.

Optionally, the fastening member is a snap structure, and the fastening member can be a snap hole structure, and the snap structure is clamped in the snap hole structure. Of course, in other embodiments, the locking member may further include an elastic member and a push plate structure, that is, the push plate is disposed on the housing 1, the elastic member is disposed between the push plate and the housing 1, a fastening hole is formed between the push plate and the housing 1, and the fastening structure is fastened in the fastening hole. When the cover plate 2 needs to be opened, the push plate is pushed, so that the push plate is far away from the shell 1, and the buckle is separated from the buckle hole. Alternatively, the case 1 may be provided with a mounting hole 211 corresponding to the push plate so as to push the push plate.

In one embodiment, as shown in fig. 1 and 2, the housing 1 further has an installation space 12 isolated from the disinfection tank 11, the ozone generator 3 includes an ozone generator 31 and a power assembly 32 disposed in the installation space 12, the power assembly 32 is connected to the ozone generator 31 through a hose 34, the ozone generator 31 is communicated with the disinfection tank 11 through a conduit 33, and a protection switch 42 is electrically connected to the ozone generator 31 and the power assembly 32.

It will be appreciated that the mounting space 12 and the sterilizing bath 11 are two separate spaces, i.e. partitions are provided in the housing 1 in the mounting space 12 and the sterilizing bath 11 to separate the mounting space 12 and the sterilizing bath 11. The disinfection tank 11 is used for placing articles to be disinfected and disinfecting the articles to be disinfected, and when the cover plate 2 covers the notch of the disinfection tank 11, the cover plate 2 and the disinfection tank 11 of the shell 1 form a sealed disinfection space. The installation space 12 is used for installing the ozone generating device 3 or other components, and the installation space 12 may be an open space or a sealed space, which is not limited herein. In order to improve the aesthetic property of the cover opening power-off protection ozone disinfection machine 100 and facilitate transportation, carrying and the like, the installation space 12 is set to be a sealed space, that is, the ozone generating device 3 is arranged in the installation space 12, so that the ozone generating device 3 and the housing 1 are set to be an integrated structure.

In this embodiment, the ozone generator 31 may be an electrolytic ozone generator, that is, the ozone generator 31 generates ozone by high-voltage discharge. Of course, in other embodiments, the ozone generator 31 can also generate ozone by means of ultraviolet irradiation, or the ozone generator 31 can generate ozone by means of electrolytic solution. It is understood that the ozone generator 31 is a common type of ozone generator 31, and the specific manner of producing ozone is not limited herein on the premise that the ozone generator 31 can produce ozone.

Specifically, the ozone generator 31 is provided with an ozone output 311, and the ozone output 311 communicates with the sterilizing bath 11 through the duct 33. The power assembly 32 is used to deliver air to the ozone generator 31, alternatively the power assembly 32 is a pump or motor. It can be understood that the ozone generator 31 and the power assembly 32 of the ozone generating device 3 may be integrally or separately configured, in this embodiment, the ozone generator 31 and the power assembly 32 are separately configured, and the ozone generator 31 and the power assembly 32 are arranged in the installation space 12 at an interval, so that the ozone generator 31 is prevented from being affected by the operation of the power assembly 32.

In this embodiment, the protection switch 42 is electrically connected to the ozone generator 31 and the power assembly 32, so that the protection switch 42 can be used to control the operating states of the ozone generator 31 and the power assembly 32 simultaneously.

In one embodiment, as shown in fig. 1, 2, 3 and 4, the protection switch 42 includes a controller 421 and a switch assembly 422 disposed on the housing 1, the controller 421 is electrically connected to the switch assembly 422, the ozone generator 31 and the power assembly 32, the switch assembly 422 is electrically connected to the power assembly 32, and the switch assembly 422 is disposed on the housing 1 adjacent to the notch of the sterilization tank 11 and corresponds to the button 41.

It is understood that the controller 421 can be a control circuit or a control center disposed on a circuit board, and of course, the controller 421 can also refer to the entire control circuit board. In this embodiment, the controller 421 and the switch assembly 422 may be integrally provided, or may be separately provided, which is not limited herein. The switching component 422 serves to close and open the entire circuit, but the switching component 422 can also be understood as a switch in the circuit configuration.

Specifically, the switch component 422 includes a conductive bar 4221, a conductive seat 4222 and a pull tab 4223, the conductive bar 4221 is disposed in the housing 1 and electrically connected to the controller 421; the conductive seat 4222 is arranged in the shell 1 and is arranged at an interval with the conductive bar 4221, and the conductive seat 4222 is electrically connected with the power assembly 32; one end of the pull tab 4223 is rotatably connected to the conductive seat 4222, and the other end of the pull tab 4223 extends toward the conductive bar 4221 and is located above the conductive bar 4221.

It can be understood that the switch assembly 422 is disposed on the housing 1, and may be disposed at a notch of the housing 1 adjacent to the disinfection slot 11, when the cover plate 2 closes the notch of the disinfection slot 11, the key 41 abuts against the dial 4223, and presses the dial 4223, so that the dial 4223 abuts against the conductive bar 4221; when the cover plate 2 opens the notch of the disinfection slot 11, the key 41 is separated from the pull tab 4223, and the pull tab 4223 is reset to separate and disconnect the pull tab 4223 from the conductive bar 4221. Alternatively, the switch assembly 422 may be disposed on an inner wall of the sterilization tank 11.

As shown in fig. 1 and 2, a mounting groove 13 is disposed at a notch of the housing 1 adjacent to the disinfection groove 11, a conductive bar 4221 of the switch module 422 is disposed in the mounting groove 13, a conductive seat 4222 is disposed in the mounting groove 13 and spaced from the conductive bar 4221, one end of a dial 4223 is rotatably connected to the conductive seat 4222, and the other end of the dial 4223 extends toward the conductive bar 4221 and is located between the conductive bar 4221 and the notch of the mounting groove 13. When the cover plate 2 closes the notch of the disinfection slot 11, the key 41 penetrates through the notch of the mounting slot 13 to press the shifting piece 4223, so that the shifting piece 4223 is abutted and communicated with the conductive bar 4221; when the cover plate 2 opens the notch of the disinfection slot 11, the key 41 is separated from the pull tab 4223, and the pull tab 4223 is reset to separate and disconnect the pull tab 4223 from the conductive bar 4221.

It can be understood that the paddle 4223 is rotatably connected with the conductive seat 4222 through structures such as shaft hole matching or hinge joint, a return spring is further arranged on the conductive seat 4222, one end of the return spring, which is far away from the conductive seat 4222, abuts against the paddle 4223, so that when the key 41 passes through the notch of the mounting groove 13 to press the paddle 4223, the paddle 4223 compresses the return spring and rotates relative to the conductive seat 4222, so that the other end of the paddle 4223 abuts against and is conducted with the conductive bar 4221. When the cover plate 2 opens the notch of the sterilizing slot 11, the push button 41 is separated from the pull tab 4223, and at this time, the return spring pushes the pull tab 4223 to rotate relative to the conductive seat 4222 due to the elastic potential energy stored by compression, so that the other end of the pull tab 4223 is away from the conductive bar 4221 to be returned.

In one embodiment, as shown in fig. 1 and 2, the mounting groove 13 is located between the sterilizing bath 11 and the mounting space 12, and the housing 1 is further provided with an opening 14 communicating the mounting space 12 and the mounting groove 13.

It can be understood that a partition board located between the installation space 12 and the disinfection groove 11 is arranged in the housing 1, the installation groove 13 is arranged in the partition board of the housing 1, and a limit hole is formed at the notch of the installation groove 13, so that when the cover plate 2 closes the notch of the disinfection groove 11, the key 41 passes through the limit hole and abuts against and presses the shifting piece 4223 at the notch of the installation groove 13. Through opening 14 that sets up intercommunication installation space 12 and mounting groove 13 on the baffle of casing 1, so make things convenient for conducting bar 4221 and conducting seat 4222 of switch module 422 in mounting groove 13 to pass through the wire and be connected with controller 421 and power component 32 electricity, also make things convenient for to walk line and dismouting and maintenance promptly.

In one embodiment, as shown in fig. 1 and 2, the cover-opening power-off protection ozone sterilizer 100 further comprises a heat dissipation plate 5 disposed in the installation space 12, the heat dissipation plate 5 being disposed adjacent to the ozone generator 31. It can be understood that the heat dissipation plate 5 is arranged in the installation space 12 of the housing 1, so that the heat dissipation plate 5 can be conveniently utilized to dissipate heat of the ozone generator 31 of the ozone generation device 3, and the protection of the ozone generator 31 and the extension of the service life of the ozone generator 31 are facilitated. Optionally, the housing 1 is opened with heat dissipation holes communicating with the installation space 12, the heat dissipation holes are disposed adjacent to the ozone generator 31, and the heat dissipation plate 5 is disposed in the installation space 12 at a position adjacent to the heat dissipation holes.

In one embodiment, as shown in fig. 1 and 2, the cover-opening power-off protection ozone sterilizer 100 further comprises a display screen 6 disposed on the housing 1, the display screen 6 is disposed adjacent to the cover plate 2, and the controller 421 is electrically connected to the display screen 6.

It can be understood, the setting of display screen 6, be favorable to the user to in time know the disinfection condition and the setting parameter of the ozone sterilizing machine 100 of power-off protection of uncapping to treating the disinfection article in the disinfection groove 11 through display screen 6 on the one hand, convenience of customers realizes the control to the ozone sterilizing machine 100 of power-off protection of uncapping through display screen 6 simultaneously, it is also that display screen 6 is provided with the master switch button that promptly, the user is through the master switch button of operation display screen 6, thereby realize controlling the ozone sterilizing machine 100 of power-off protection of uncapping. In the present embodiment, the controller 421 may be disposed in the structure of the display screen 6, that is, the controller 421 and the display screen 6 may be disposed in an integral structure.

In an embodiment, as shown in fig. 2, the cover-opening power-off protection ozone disinfection machine 100 further comprises a tee structure 7, the tee structure 7 has a diversion cavity, an access port 71 communicated with the diversion cavity, a communication port 72 and an output port 73, the ozone generating device 3 is provided with an ozone output end 311, the ozone output end 311 is communicated with the access port 71 through a conduit 33, the communication port 72 is communicated with the disinfection tank 11 through the conduit 33, and the output port 73 is used for being connected with a pipeline of a breathing machine.

It can be understood that the three-way structure 7 can be a three-way pipe or a three-way valve, and by setting the three-way structure 7, the ozone disinfection machine 100 with the cover opening power-off protection can shunt the ozone generated by the ozone generator 31 by using the three-way structure 7, so as to respectively disinfect different objects to be disinfected.

In this embodiment, the ozone output end 311 of the ozone generator 31 is communicated with the access port 71 through the conduit 33, and the communication port 72 is communicated with the disinfection tank 11 through the conduit 33, so that the ozone generated by the ozone generator 31 is introduced into the disinfection tank 11 to disinfect the articles to be disinfected in the disinfection tank 11. The ozone output end 311 is communicated with the access port 71 through the conduit 33, and the output port 73 is used for being connected with the pipeline of the breathing machine, so that the ozone generated by the ozone generator 31 is input into the pipeline of the breathing machine through the output port 73 of the three-way structure 7, and the pipeline of the breathing machine is disinfected.

It will be appreciated that the housing 1 is provided with mounting holes communicating with the mounting space 12, and the output port 73 of the three-way structure 7 is mounted at the mounting holes, such that the output port 73 is connected to the breathing apparatus conduit via the conduit 33. When the output port 73 is not in use, the output port 73 may be sealed by a sealing cap or plug. Or, the three-way structure 7 is a three-way electromagnetic valve, and the controller 421 or the display screen 6 controls the opening and closing of the output port 73 and/or the communication port 72, so as to realize different flow dividing functions.

In this embodiment, the three-way structure 7 is at least provided with at least three ports, and certainly, in other embodiments, the three-way structure 7 may further be provided with four or five ports, which are used for externally connecting ports of other structures, so as to communicate with more breathing apparatuses, that is, in this application, a plurality of ports for communicating different breathing apparatuses may be provided on the housing 1, so as to achieve sterilization of a plurality of breathing apparatuses simultaneously, and in addition, a plurality of articles to be sterilized may also be placed in the sterilization tank 11, and the articles to be sterilized may be at least one mask and/or hose, which is not limited herein. In the present embodiment, the conduit 33 and the hose 34 include, but are not limited to, a hose made of silicone, fluorine, etc., and are not limited herein.

On the other hand, according to the actual requirement, at least four air supply devices may be added to the three-way structure 7 to accelerate the guiding of the ozone generated by the ozone generator 31 to the disinfecting tank 11, and the cover-opening power-off protection ozone disinfection machine 100 may further include at least one air supply device disposed between the ozone generator 31 and the disinfecting tank 11 and in pipeline communication with the disinfecting tank 11 and the ozone generator 31. It can be understood that the air supply device may include a motor and a wind wheel connected to an output shaft of the motor, that is, the wind wheel may be an axial flow wind wheel, a cross flow wind wheel, or a blade wind wheel, and the limitation is not made again on the premise that the motor can drive the wind wheel to rotate, so that the ozone moves toward the disinfection tank 11.

Alternatively, the air supply device may be an air pump structure. In this embodiment, in order to achieve the convenience of using the cover-opening power-off protection ozone disinfection machine 100, the cover-opening power-off protection ozone disinfection machine 100 further includes a power supply component, that is, the power supply component for storing electric energy may be disposed on the ozone generator 31, so as to conveniently start the ozone generator 31 to generate ozone at any time.

The utility model also provides a sterilization system, include: the specific structure of the ventilator, the mask and the above-mentioned uncovering power-off protection ozone sterilizer 100 refers to the above-mentioned embodiments, and since the sterilization system adopts all the technical solutions of all the above-mentioned embodiments, at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments are achieved, and no further description is given here. Wherein, the breathing machine is provided with a gas outlet which is communicated with the ozone generating device 3 through a conduit 33, and the mask can be placed in the disinfection tank 11.

It will be appreciated that the ventilator may be any type of therapeutic gas delivery device. Alternatively, the mask may be a full face mask and/or a partial face mask.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides an ozone sterilizing machine of uncap power-off protection which characterized in that includes:

a housing provided with a sterilizing tank;

2. An ozone sterilizer with power-off protection function on cover opening as claimed in claim 1, wherein said housing is further provided with an installation space isolated from said sterilizing tank, said ozone generating device comprises an ozone generator and a power assembly arranged in said installation space, said power assembly is connected with said ozone generator through a hose, said ozone generator is communicated with said sterilizing tank through said conduit, and said protection switch is electrically connected with said ozone generator and said power assembly.

3. A cover opening power-off protection ozone disinfection machine as claimed in claim 2, wherein said protection switch comprises a controller and a switch assembly disposed on said housing, said controller is electrically connected with said switch assembly, said ozone generator and said power assembly, said switch assembly is electrically connected with said power assembly, said switch assembly is disposed on a notch of said housing adjacent to said disinfection tank and corresponding to said button.

4. A door de-energizing ozone sterilizer as set forth in claim 3, wherein said housing is provided with a mounting slot adjacent to the notch of said sterilizing slot, said switch assembly comprising:

5. An ozone sterilizer with power-off protection of a door as claimed in claim 4, wherein said mounting groove is located between said sterilizing tank and said mounting space, said housing further being provided with an opening communicating said mounting space and said mounting groove.

6. A cover opening power-off protection ozone disinfection machine as claimed in claim 2, wherein said power assembly is a pump or a motor;

and/or the ozone generator is an electrolytic ozone generator;

and/or the protection switch is a micro switch or an electromagnetic switch.

7. A door de-energizing ozone sterilizer as set forth in claim 2, further comprising a heat sink plate disposed in said mounting space, said heat sink plate being disposed adjacent to said ozone generator.

8. The cover opening power-off protection ozone disinfection machine as claimed in claim 3, further comprising a display screen disposed on the housing, wherein the display screen is disposed adjacent to the cover plate, and the controller is electrically connected to the display screen.

9. A cover opening power-off protection ozone disinfection machine as claimed in any one of claims 1 to 8, further comprising a tee structure having a shunt cavity, an access port communicating with the shunt cavity, a communication port and an output port, wherein the ozone generating device is provided with an ozone output end, the ozone output end communicates with the access port through a conduit, the communication port communicates with the disinfection tank through a conduit, and the output port is used for connecting with a pipeline of a breathing machine.

10. A sterilization system, comprising: a respirator, a mask and the ozone sterilizer with open cover power-off protection as claimed in any one of claims 1 to 9, wherein the respirator is provided with a gas outlet which is communicated with the ozone generating device through a conduit, and the mask can be placed in the sterilizing tank.