CN111588880A

CN111588880A - Integrated sterilizer

Info

Publication number: CN111588880A
Application number: CN202010545804.5A
Authority: CN
Inventors: 舒建杰
Original assignee: Shenzhen Suran Technology Co ltd
Current assignee: Shenzhen Suran Technology Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2020-08-28

Abstract

The invention provides an integrated sterilization sterilizer which comprises a first shell, a second shell, a magnetic part, a control part, an induction part and a sterilization assembly, wherein the second shell is connected to the first shell, a containing cavity is formed between the first shell and the second shell, the control part is arranged in the containing cavity, the magnetic part is clamped at the bottoms of the first shell and the second shell, the induction part is arranged in the containing cavity and is electrically connected with the control part, the sterilization assembly is arranged in the containing cavity and is electrically connected with the control part, and the sterilization assembly is used for providing ultraviolet light of a UVC waveband and enabling the ultraviolet light of the UVC waveband to penetrate through the first shell to sterilize and disinfect an object to be sterilized. Like this, the technical scheme that this embodiment provided can be through when the user triggers the response piece, corresponding start the subassembly that disinfects produces the ultraviolet light of UVC wave band and disinfect, through the ultraviolet light of the UVC wave band that produces promptly with the efficiency that improves the disinfection of disinfecting.

Description

Integrated sterilizer

Technical Field

The invention relates to the technical field of sterilization and disinfection, in particular to an integrated sterilization and disinfection device.

Background

Along with the continuous improvement of the living standard and quality of human beings, the attention on health and the increasing of the crowd who cleans the nodules are paid. Currently, from Severe Acute Respiratory Syndrome (SARS), to Middle East Respiratory Syndrome (MERS), to ebola virus (Ebolavirus), H7N9 avian influenza, and now new coronary pneumonia 2019-nCoV, various infectious viruses facing humans. However, it is always inevitable to come into contact with various bacteria and viruses in productive life.

Currently, sterilization and disinfection are generally performed through two chemical and physical methods, for example, the chemical methods include disinfection solutions (usually chlorine dioxide, sodium hypochlorite, hydrogen peroxide), medical iodine alcohol, gentian violet, disinfection gel, and the like, but the chemical medicines have the problems of shelf life, pungent smell, difficulty in cleaning, flammability, side effects, and the like. Or, when the sterilization and disinfection are carried out by a physical method, for example, when a 10-50W ultraviolet lamp (254nm) is adopted, on one hand, the lamp inevitably has a lot of noise waves (above 254 to UVA wave band), which hurt skin and eyes to different degrees, and simultaneously, the lamp is accompanied with a trace amount of radiation, and in addition, the lamp has many problems of low luminous efficiency, power consumption, short service life and the like.

Disclosure of Invention

The invention mainly aims to provide an integrated sterilizer, aiming at improving the sterilization and disinfection effects.

In order to achieve the above object, the present invention provides an integrated sterilizer, comprising:

a first housing;

the second shell is connected to the first shell, and an accommodating cavity is formed between the first shell and the second shell;

the magnetic piece is clamped at the bottoms of the first shell and the second shell;

the control piece is arranged in the accommodating cavity;

the sensing piece is arranged in the accommodating cavity and is electrically connected with the control piece;

the sterilizing component is arranged in the accommodating cavity and electrically connected with the control piece, the sterilizing component is used for providing ultraviolet light with a UVC wave band, and the ultraviolet light with the UVC wave band penetrates through the first shell to sterilize and disinfect the object to be sterilized.

Optionally, the sterilization assembly includes a substrate and a light emitting member for providing ultraviolet light in the UVC band, the light emitting member is connected to the substrate, and the light emitting member is electrically connected to the control member.

Optionally, the sterilization assembly further comprises a reflector disposed on the substrate, and the reflector is disposed on a side of the substrate where the light-emitting member is connected.

Optionally, a boost circuit is integrated on the control member, and the light emitting member is connected to the control member through the boost circuit.

Optionally, the first housing has a mounting hole corresponding to the area of the sensing element, and the integrated sterilizer further comprises an optical filter installed in the mounting hole.

Optionally, the integrated sterilizer further comprises a power supply unit disposed in the accommodating cavity, and the power supply unit is connected to the control unit.

Optionally, the power supply is an alkaline lithium battery.

Optionally, the integrated sterilizer further comprises a temperature detection device arranged in the accommodating cavity, and the temperature detection device is connected with the control part.

Optionally, the integrated sterilizer further comprises a display device embedded in or transparently displayed on the first housing, and the display device is connected with the control element and used for displaying the data detected by the temperature detection device.

Optionally, the integrated sterilizer further comprises an ozone generator integrated on the control element and a plastic hose connected to an output end of the ozone generator, and the ozone generator is used for generating ozone and transmitting the ozone to the outside of the second housing through the plastic software.

The invention provides an integrated sterilization sterilizer which comprises a first shell, a second shell, a magnetic part, a control part, an induction part and a sterilization component, wherein the second shell is connected to the first shell, a containing cavity is formed between the first shell and the second shell, the control part is arranged in the containing cavity, the magnetic part is clamped at the bottoms of the first shell and the second shell, the induction part is arranged in the containing cavity and is electrically connected with the control part, the sterilization component is used for providing ultraviolet light of a UVC waveband, and the ultraviolet light of the UVC waveband penetrates through the first shell to sterilize and disinfect an object to be sterilized. Like this, the technical scheme that this embodiment provided can be through when the user triggers the response piece, corresponding start the subassembly that disinfects produces the ultraviolet light of UVC wave band and disinfect, through the ultraviolet light of the UVC wave band that produces promptly with the efficiency that improves the disinfection of disinfecting.

Drawings

In order to more clearly illustrate the embodiments or exemplary technical solutions of the present invention, the drawings used in the embodiments or exemplary descriptions 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 drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an integrated sterilizer according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an integrated sterilizer according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a sterilization assembly according to an embodiment of the present invention.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings 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 of the 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.

It should be noted that all the directional indicators (such as up, down, 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 movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating 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, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to 3, the present invention provides an integrated sterilizer, which can be applied to various applications, such as: schools, hotels, restaurants, airports, docks, subway stations, classrooms, halls, dining tables, ticket gates, washrooms and other public places or household kitchens and bathrooms. In addition, on the basis that the integrated sterilization disinfector replaces the traditional chemical disinfection liquid for sterilization and disinfection, a brand-new UV light cleaning, sterilization and disinfection method is revolutionarily provided, and the integrated sterilization disinfector can simultaneously sense and measure the temperature of a human body and automatically remove peculiar smell.

In one embodiment, as shown in fig. 1-2, the integrated sterilizer includes a first housing 10 and a second housing 20, the second housing 20 is connected to the first housing 10, and a receiving cavity 11 is formed between the first housing 10 and the second housing 20. In this embodiment, the first housing 10 and the second housing 20 are detachably connected by a snap-fit manner, or are connected by other manners, which is not limited herein.

Further, the integrated sterilizer further comprises a magnetic part 9, and the magnetic part 9 is clamped at the bottoms of the first casing 10 and the second casing 20. Optionally, be provided with magnet 91 in the magnetic part 9, magnet 91 adopts the neodymium iron boron material to make, and its magnetic force is stronger for adsorb above-mentioned integral type sterilizer on the position commonly used, prevent askew.

Specifically, the magnetic member 9 is formed by injection molding of the same material as the first housing 10 or the second housing 20, and is matched with a drawn or extruded round (square) 304 stainless steel sheet, and the drawn or extruded 304 stainless steel and the magnet 91 have stronger adsorption force, so that the magnet is prevented from falling down by light touch.

Further, in order to make the inside of the accommodating chamber 11 waterproof, a sealing ring is provided between the magnet 9 and the bottom of the second housing 20. The sealing ring may be a rubber sealing ring or a silica gel sealing ring, but is not limited herein.

In this embodiment, a stainless steel label for identifying product information is provided outside the second housing 20, and the stainless steel label can fix the second housing 20 on a metal wall surface in a strong magnetic adsorption manner; alternatively, the stainless steel label may fix the second housing 20 to an external member having strong magnetism by a strong magnetic adsorption.

Optionally, the stainless steel sign is 304 stainless steel. Of course, in other embodiments, the stainless steel label may also be made of other types of stainless steel, and is not limited herein.

Optionally, the first housing 10, the second housing 20, and the magnetic member 9 all adopt a PC transparent plastic material and a white toner, that is, the color of the first housing 10, the second housing 20, and the magnetic member 9 is transparent white, or the first housing 10, the second housing 20, and the magnetic member 9 adopt a PC transparent plastic material and a toner and form a metal high-brightness stainless steel color by a vacuum nickel plating method, and at this time, the first housing 10, the second housing 20, and the magnetic member 9 are in a translucent state so as to observe the number or the temperature displayed on the first housing 10 and the second housing 20.

Of course, in other embodiments, the first housing 10, the second housing 20 and the magnetic member 9 may be other colors, and are not limited herein.

Further, the integrated sterilization disinfector further comprises a control part 2, an induction part 3 and a sterilization component 4, wherein the control part 2 is arranged in the accommodating cavity 11, the induction part 3 is arranged in the accommodating cavity 11 and electrically connected with the control part 2, the sterilization component 4 is arranged in the accommodating cavity 11 and electrically connected with the control part 2, the sterilization component 3 is used for providing ultraviolet light with a UVC waveband, and the ultraviolet light with the UVC waveband passes through the first shell 10 to sterilize and disinfect the object to be disinfected. Alternatively, the sterilization assembly 3 is partially exposed to the outside of the first housing 10 and transmits ultraviolet light providing UVC band to the outside of the first housing 10 to sterilize and disinfect the object to be sterilized.

In one embodiment, the integrated sterilizer is suitable for sterilizing skin, household utensils, fruits and vegetables, food and the like. Since the sterilization assembly 4 in this embodiment is used to generate ultraviolet light in the UVC band, that is, the ultraviolet light has a better destructive effect on the molecular structure of deoxyribonucleic acid (DNA) or ribonucleic acid (RNA) in bacteria or viruses, growth cell death and regeneration cell death, that is, destruction of bacteria or viruses, are performed, so as to improve the sterilization effect of the integrated sterilization sterilizer.

In other embodiments, the integrated sterilizer can also be applied to stimulating cell proliferation, promoting wound healing or assisting in treating partial fungal skin diseases, namely, the sterilizing component 4 can generate ultraviolet light with a UVC waveband to effectively kill methicillin-resistant staphylococcus aureus so as to promote wound healing and reduce the use of antibiotics, the bacterial colony has a killing log value of 6.9 through third-party detection, and the killing rate is more than 99.99%; the adjuvant therapy for the fungal skin diseases takes the trichophyton rubrum as an example, the killing logarithm value of the trichophyton rubrum detected by a third party (such as Guangzhou microorganism detection center and the like) reaches 2.07, namely the killing rate is 99.16%.

In another embodiment, the integrated sterilizer further comprises an ozone generator (not shown) integrated on the control element 2 and a plastic hose (not shown) connected to an output end of the ozone generator, the ozone generator is used for generating ozone and transmitting the ozone to the outside of the second housing 20 through the plastic software, wherein an end of the plastic hose, which is far away from the output end of the ozone generator, is connected to the second housing 20 and is communicated with the environment where the integrated sterilizer is located.

Specifically, the integrated sterilizer further comprises an odor sensor installed on the second housing, and when the odor of the environment where the integrated sterilizer is located reaches the trigger value of the odor sensor, the ozone generator is automatically started, so that the ozone generated by the ozone generator is transmitted to the outside of the second housing 20 through the plastic hose, namely, the ozone is sprayed or flows out of the environment where the integrated sterilizer is located.

In this embodiment, the integrated sterilizer can be used to kill most common bacteria, such as escherichia coli, staphylococcus aureus, staphylococcus albus, trichophyton rubrum, klebsiella pneumoniae, acinetobacter baumannii, pseudomonas aeruginosa, clostridium difficile, VRE, aspergillus nigeri, salmonella enteritidis, and the like, but is not limited thereto.

Specifically, the control part 2 is a control panel, a control chip or a control circuit, and the like, and is used for controlling the integrated sterilizer to normally work. The control part 2 is connected with the induction part 3, and the induction part 3 is an induction device of the integrated sterilization disinfector and is used for inducing whether a user exists in the induction range.

Optionally, the sensing length of the sensing element 3 is 0-250 mm, and the sensing angle of the sensing element 3 is 60 °.

Specifically, the sensing area of the sensing member 3 may be a sector, so that when a user is present in the sector sensing area, a to-be-sterilized object or body enters the infrared beam shading or reflecting area of the sensing member 3 and triggers the switch, and then the control member 2 generates a control command and sends the control command to the sterilization assembly 4 to start the sterilization assembly 4 to emit ultraviolet light in the UVC band, so that the to-be-sterilized object or body is sterilized and sterilized by the ultraviolet light in the UVC band. It will be appreciated that the items to be sterilised may be living dishes, fruits and vegetables, food, etc.

In an embodiment of the present invention, the integrated sterilizer includes a first housing 10, a second housing 20, a magnetic member 9, a control member 2, an induction member 3, and a sterilization unit 4, wherein the second housing 20 is connected to the first housing 10, a receiving cavity 11 is formed between the first housing 10 and the second housing 20, the control member 2 is disposed in the receiving cavity 11, the induction member 3 is disposed in the receiving cavity 11 and electrically connected to the control member 2, the sterilization unit 4 is configured to provide ultraviolet light in a UVC band, and the ultraviolet light in the UVC band passes through the first housing 10 to sterilize an object to be sterilized. Like this, the technical scheme that this embodiment provided can sense when the user exists through the response piece, start disinfect subassembly 4 and produce the ultraviolet light of UVC wave band and disinfect the disinfection to improve bactericidal effect.

Further, the sterilization assembly 4 includes a substrate (not shown), a light emitting member 41 for providing ultraviolet light in the UVC band, the light emitting member 41 is connected to the substrate, and the light emitting member 41 is electrically connected to the control member 2.

Specifically, the illuminating part 41 includes a plurality of LED beads, and is a plurality of the LED beads are connected in a two-to-six serial connection manner, that is, as shown in fig. 3, the illuminating part 41 includes 12 LED beads, wherein, every six LED beads are connected in parallel after being connected in series, and an end a and an end B are connected to the control part 2. At the moment, two groups of LED lamp beads are formed, and the work of each group of LED lamp beads is not interfered with each other, so that the normal work of the other group of LED lamp beads can not be influenced when one group of LED lamp beads is damaged.

Optionally, in this embodiment, twelve LED lamp beads are soldered to the substrate by an external SMT mounter, or are integrated on the substrate in other manners, which is not limited herein.

Through setting up a plurality of LED lamp pearls promptly to increase the power density of ultraviolet light, thereby further improve the efficiency of disinfecting.

It can be understood that the illustrated sterilization assembly 4 may also be not limited to twelve LED lamp beads, for example, the illustrated sterilization assembly includes eighteen LED lamp beads, and is connected by using a connection manner of three parallel strings and six strings, which is not limited in this embodiment.

Optionally, a four-core semiconductor LED chip with a wavelength of 207 ± 5nm, 254 ± 5nm, 275 ± 5nm, and 436 ± 30nm is packaged in each LED bead, that is, the LED bead of this embodiment is packaged in a four-core 6565 packaging manner, so that each LED bead can emit light with four wavelengths, and the power of each LED chip may be any one of 5-10mW, 10-15mW, 15-20mW, and 20-30 mW. In this embodiment, the power of the LED chip may be selected to be 15-20mW, so as to improve the sterilization efficiency of the LED chip and reduce the sterilization time. Of course, in other embodiments, the power of the LED chip may also be other powers, and is not limited herein.

Further, a lens is packaged in the light emitting direction of the LED lamp bead, wherein the lens is made of high-purity K9 quartz glass and is subjected to nano electroplating coating, and the light emitting angle of the lens is 120 degrees or 60 degrees or 90 degrees for a plane lens, so that the light emitting angle of the LED lamp bead is ensured, and each LED chip packaged in the LED lamp bead can be protected.

Of course, the LED lamp bead of this embodiment may also be packaged by using a two-core 3535 package method, for example, the LED lamp bead is internally packaged with a semiconductor LED chip with a wavelength of 436 ± 30nm in addition to any one of 207 ± 5nm, 254 ± 5nm and 275 ± 5nm, and is packaged by using high-purity K9 quartz glass with a nano-electroplating coating, so as to ensure a light transmittance of over 95% and reduce light loss.

In the embodiment, when the wavelength of the semiconductor LED chip is 207nm, the penetrating power of ultraviolet light emitted by the semiconductor LED chip is weaker, so that the eyes and the skin of a user are prevented from being accidentally injured; when the wavelength of the semiconductor LED chip is 254nm, the semiconductor LED chip can generate trace ozone and can remove peculiar smell in a small area; namely, the semiconductor LED chips have the effects of sterilization and disinfection when the wavelengths are 207nm, 254nm and 275nm, but the semiconductor LED chip with the wavelength of 275nm has lower cost, and the four-core 6565 package has better effect in the short-distance range (0-50mm) medical application (fungal infection skin diseases).

Since the ultraviolet light is invisible light, that is, in order to make the sterilization range of the ultraviolet light more obvious, the light emitting member 41 in this embodiment further includes a visible light LED chip with a wavelength of 436nm, so that the visible light is overlapped into the optical path of the invisible light, and the effect of visualizing the sterilization range is achieved, that is, the on-off state, the effective range, and the angle are more conveniently distinguished.

Furthermore, the LED lamp beads with low power consumption are adopted as the light emitting parts 41, and the total power of the LED lamp beads is not more than 1W, so that electricity is saved compared with a UV lamp tube (which is generally 10-50W) sterilized in the same physical mode; and the wavelength of the LED lamp bead is relatively single, the half-height width is narrower, the luminous efficiency of the UV lamp tube generating noise waves in comparison is higher, the LED lamp bead is more environment-friendly (for example, the noise waves hurt eyes, waste products are difficult to treat, light pollution and the like), and the service life is longer.

Further, whether the sensing range of the sensing piece 3 is provided with a user or not is detected in a non-contact mode, so that the flexibility of the integrated sterilization disinfector is realized, the contact is reduced, and the secondary infection of bacteria or viruses is avoided.

Further, the sterilization assembly 4 further includes a reflective plate 42 disposed on the substrate, and the reflective plate 42 is located on a side of the substrate where the light emitting element 41 is connected. The reflector 42 is an injection molding plate made of a PC plastic material, and is used for vacuum nickel plating of a high-brightness surface to reflect ultraviolet light emitted by the light emitting element 41 and reduce the problem of poor uniformity caused by the space formed between the array LED chips, and in this embodiment, the uniformity of the ultraviolet light emitted by the light emitting element 41 can reach more than 85%. In addition, in this embodiment, the light reflection plate 42 can also increase the light intensity of the ultraviolet light emitted by the light emitting element 4, for example, by more than 15%.

Further, in order to enable the infrared light emitted by the sensing element 3 to detect the outside of the integrated sterilizer, a mounting hole (not shown) is formed in the region of the first shell 10 corresponding to the sensing element 3, the integrated sterilizer further comprises an optical filter 5, and the optical filter 5 is mounted in the mounting hole.

Specifically, a layer of film is plated on the surface of the optical filter 5, and the optical filter 5 can transmit an infrared wave band and isolate invalid noise waves, so that the sensing element 3 can work normally with high sensitivity.

Further, in order to provide power to the sterilization assembly 4 to maintain the normal operation of the sterilization assembly 4, as shown in fig. 2, the integrated sterilization disinfector in this embodiment further includes a power supply unit 6 disposed in the accommodating cavity 11, and the power supply unit 6 is connected to the control unit 2.

Optionally, the power supply 6 is an alkaline lithium battery, and the working voltage of the alkaline lithium battery is 3.7V and the capacity of the alkaline lithium battery is 4000 mAh. It is understood that the power supply 6 may also include other types of batteries, and is not limited herein.

Because the operating voltage of the power supply part 6 is 3.7V, it may cause the sterilization assembly 4 to have insufficient voltage, that is, in this embodiment, the control part 2 further includes a voltage boost circuit (not shown), the light emitting part 41 is connected to the control part 2 through the voltage boost circuit, that is, the operating voltage provided by the power supply part 6 is boosted by the voltage boost circuit and then provided to the sterilization assembly 4, so as to ensure the stable operation of the light emitting part 41 of the sterilization assembly 4.

Optionally, the boost circuit on the control component 2 boosts the operating voltage provided by the power supply component 6 to obtain a boosted voltage, where the boosted voltage is 16V to 20V, for example, 18V, but is not limited herein.

Further, the boosting circuit is integrated in the control member 2. It should be understood that the boosting circuit is any circuit capable of boosting voltage conventionally, and the boosting circuit is not limited to a specific circuit configuration as long as the voltage of 3.7V is boosted to 16V to 20V. Alternatively, the boosting circuit may be other types of boosting devices, or the like, and is not limited thereto.

Further, as shown in fig. 2, the integrated sterilizer further includes a temperature detection device (not shown) and a display device 7, the temperature detection device is electrically connected to the control element 2, the display device 7 is attached to the control element 2 by an SMT patch, and the temperature detection device is used for detecting the temperature of the human body and displaying the detected temperature data through the display device 7, that is, the display device 7 is used for displaying the temperature data detected by the temperature detection device.

Optionally, the display device 7 is embedded in or transparently displayed on the first housing 10.

Optionally, the temperature detection device converts collected infrared radiation energy emitted by a human body into an electrical signal, and the signal is corrected by the processing circuit of the amplifier and the control board 2 according to a certain algorithm and a target emissivity and then converted into a temperature value of the target to be detected. In this embodiment, the temperature detection device is a side infrared temperature sensor, that is, the radiant energy of the side infrared temperature sensor is converted into an electric signal, then the electric signal is converted by the temperature detection device of the control member 2, and finally the electric signal is displayed by the display device 7 integrated on the control member 2. That is to say, the integrated sterilization disinfector in this embodiment can also realize the temperature detection function on the premise of realizing sterilization and disinfection.

Alternatively, the display device 7 is a display screen or a liquid crystal display screen, and the like, and is not limited herein.

Further, the display device 7 adopts 4-digit centigrade or Fahrenheit, and adopts any one of red (625nm), blue (470nm), green (517nm) and white (462nm) LED digital screens, the color temperature of the display device is 6500K, and the brightness of the display device is 2000 lm.

In this embodiment, the integrated sterilizer further includes a speaker (not shown) connected to the control member, the speaker is used to emit a prompt voice, and the time for turning on the voice prompt of the speaker is set according to the requirement, and the turning on of the voice prompt can be set within a range of 5 to 15 seconds. For example, 10S, when the light emitting member 41 triggers the ultraviolet light, the control member 2 controls the speaker to output a voice prompt "start of disinfection! ", it can also select the mobile phone short message ring to prompt; after 10 seconds, the sterilization has been completed, at which point the control 2 controls the loudspeaker to output a voice prompt "sterilization complete! ". Of course, if the sterilization and disinfection are completed, the object to be disinfected does not leave the disinfection area, i.e. the illuminating member 41 is turned off based on the object to be disinfected leaving.

In this embodiment, the integrated sterilizer further comprises an indicating component 8 disposed on the housing 1, and the indicating component 8 is connected to the control member 2. The indicating component 8 includes electric pilot lamp and the pilot lamp that charges, all integrates on control 2, wherein, insufficient voltage pilot lamp is for red participate in the LED lamp, and the pilot lamp that charges is green to participate in the LED lamp. When the power is deficient, the red light is on, when the battery is charged, the green light is on, and when the battery is fully charged, the green light is off.

In this embodiment, the integrated sterilizer further includes a switch 21, a side infrared sensing port 22 formed on the second casing 20, and a side infrared sensing switch corresponding to the side infrared sensing port 22, and is used for detecting the temperature of the arm of the user, thereby preventing the forehead from being exposed to the sun to sweat or being subjected to ice and rain, and the sensing distance is 0-50 mm. When the side infrared sensing switch is triggered to be turned on, the signal of the temperature sensor is transmitted to the control part 2 to be processed and displayed on the LED digital screen, and then visual display can be achieved. Wherein, the precision of the temperature sensor is controlled within +/-0.15 ℃. Wherein, the switch 21 is a main power switch of the integrated sterilizer.

Further, the working principle of the integrated sterilizer is as follows: the induction part 3 and the side infrared induction switch enter a 'Standby' mode, when a human body or other objects approach (within 30 cm) the induction part 3 to induce, the sterilization mode is started, namely the luminous part 41 emits ultraviolet light, a voice prompt is started after 10S, the disinfection is finished through a loudspeaker, the user is relieved to broadcast, the sound is set to be 30-50dB, the frequency is about 1kHz, at the moment, the luminous part 41 continuously emits the ultraviolet light, and the lamp is turned off to trigger the infrared induction object to leave; when the side infrared ray induction switch is triggered (about 50mm), the temperature sensor starts temperature detection, and the temperature is frozen and displayed through the display device after the posture is kept for 2 seconds.

Further, after the colony specimen successfully cultured is irradiated for 10 seconds at a distance of 20mm ± 5mm, the sterilized specimen is cultured for 24 hours again, and the survival rate of the colony before and after sterilization is evaluated, and the colony number before and after sterilization is expressed by percentage or killing logarithm, assuming that the colony number of the specimen before sterilization is X0 and the colony number of the specimen after sterilization is Xt, the sterilization efficiency is (X0-Xt)/X0 is 100%, and the logarithm can also be expressed, and the logarithm of the colony reduction of the specimen before and after sterilization is lgX0-lgXt ═ lg (X0/Xt), and the sterilization efficiency is [1-10^ (-killing logarithm) ].

In an embodiment of the present invention, the integrated sterilizer includes a first housing 10, a second housing 20, a control element 2, an induction element 3 and a sterilization element 4, the second housing 20 is connected to the first housing 10, a receiving cavity 11 is formed between the first housing 10 and the second housing 20, the control element 2 is disposed in the receiving cavity 11, the induction element 3 is disposed in the receiving cavity 11 and electrically connected to the control element 2, the sterilization element 4 is configured to provide ultraviolet light in a UVC band, and the ultraviolet light in the UVC band passes through the first housing 10 to sterilize and disinfect an object to be sterilized. Like this, the technical scheme that this embodiment provided can sense when the user exists through the response piece, start disinfect subassembly 4 and produce the ultraviolet light of UVC wave band and disinfect, disinfect to improve the disinfection effect of disinfecting.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the specification and the drawings, or any other related technical fields directly or indirectly applied thereto under the conception of the present invention are included in the scope of the present invention.

Claims

1. An integrated sterilizer, comprising:

a first housing;

the control piece is arranged in the accommodating cavity;

2. The integrated sterilizer of claim 1, wherein the sterilizer assembly comprises a base plate, a light emitter for providing ultraviolet light in the UVC band, the light emitter being connected to the base plate and electrically connected to the control member.

3. The integrated sterilizer of claim 2, wherein the sterilizer further comprises a reflector disposed on the base plate, the reflector being located on a side of the base plate to which the light emitter is attached.

4. The integrated sterilizer of claim 2, wherein the control member has a voltage boosting circuit integrated thereon, and the light emitting member is connected to the control member through the voltage boosting circuit.

5. The integrated sterilizer of claim 1, wherein the first housing has a mounting hole corresponding to the sensing member, and the integrated sterilizer further comprises a filter disposed in the mounting hole.

6. The integrated sterilizer of claim 1, further comprising a power supply disposed within the receiving chamber, the power supply being connected to the control member.

7. The integrated sterilizer of claim 6, wherein the power supply is an alkaline lithium battery.

8. The integrated sterilizer of claim 1, further comprising a temperature sensing device disposed within the containment chamber, the temperature sensing device being connected to the control member.

9. The integrated sterilizer of claim 8, further comprising a display device embedded in or transparently displayed on the first housing, the display device being connected to the control member for displaying the data detected by the temperature detection device.

10. The integrated sterilizer of claim 1, further comprising an ozone generator integrated with the control element and a plastic hose connected to an output of the ozone generator, the ozone generator being configured to generate ozone and transmit the ozone to an exterior of the second housing via the plastic software.