WO2019079980A1

WO2019079980A1 - Sterilization mode switching control method and surface disinfection and sterilization device

Info

Publication number: WO2019079980A1
Application number: PCT/CN2017/107557
Authority: WO
Inventors: 江舟; 王位林; 贾志强; 何宗江
Original assignee: 深圳前海小有技术有限公司; 深圳市海司恩科技有限公司
Priority date: 2017-10-25
Filing date: 2017-10-25
Publication date: 2019-05-02

Abstract

Provided are a sterilization mode switching control method and a surface disinfection and sterilization device, the method comprising: when a special mode starting instruction input by a user is received, acquiring biological feature identification information of the user; determining whether the biological feature identification information matches pre-set biological feature verification information; and when the biological feature identification information matches the pre-set biological feature verification information, starting a surface disinfection and sterilization device in a special mode and sending notification information to notify the user that the special mode has been entered for operation. Furthermore, after the user inputs the special mode starting instruction, the surface disinfection and sterilization device can be operated in the special mode only after identity verification is passed, thereby improving the usage security performance of the device.

Description

Sterilization mode switching control method and surface sterilization device

Technical field

The invention relates to the field of sterilization technology, in particular to a sterilization mode switching control method and a surface sterilization and disinfection device.

Background technique

In the life or work, the user's surface cleanliness, the user put forward higher cleanliness requirements. Taking the workbench as an example, the workbench is widely used in the medical, pharmaceutical, food, electronics, instrumentation, and bioengineering industries. With the rapid development of the above industries and technology, users have put forward higher requirements for the cleanliness of the workbench used in the above industries.

The existing surface disinfection and sterilization device can only be sterilized according to the general needs of the user, so that the existing surface disinfection and sterilization device cannot meet the special needs of the user, and thus there is a problem that the mode is single and the user experience is low.

Summary of the invention

An object of the present invention is to provide a sterilization mode switching control method and a surface sterilization and sterilization device to solve the problem that the existing surface sterilization and sterilization device has a single mode and a user experience is poor.

In order to solve the above problems, the present invention provides a sterilization mode switching control method applied to a surface sterilization apparatus including a normal mode and a special mode, the method comprising:

Acquiring the biometric identification information of the user when receiving the special mode startup instruction input by the user;

Determining whether the biometric identification information matches the preset biometric verification information;

When the biometric identification information matches the preset biometrics verification information, the surface sanitizing device is activated in a special mode and a reminder message is issued to remind the user that the user has entered the special mode.

As a further improvement of the present invention, after the surface disinfecting device is activated in a special mode and a reminder message is issued to remind the user that the user has entered the work in the special mode, the method further includes:

Obtaining real-time biometric status information of the user;

Analyze whether the user enters a dangerous use state according to real-time biometric status information;

When it is determined that the user enters the dangerous use state according to the real-time biometric state information, the sterilization light source module of the surface sterilization device is turned off.

As a further improvement of the present invention, real-time biometric status information includes heartbeat number, blood oxygenation, and Any one of the heart and its combination.

When receiving the sterilization end command input by the user, it automatically switches from the special mode to the normal mode, and the surface sterilization device is turned off.

As a further improvement of the present invention, the preset biometric verification information is reset by an interval preset period.

Obtaining image information of a light-emitting direction of the sterilization light source module of the surface sterilization device;

Judging whether to enter the dangerous use state according to the image information;

If it is judged to enter the dangerous use state according to the image information, the sterilization light source module of the surface sterilization device is turned off.

In order to solve the above problems, the present invention also provides a surface sterilization device comprising a normal mode and a special mode, the surface sterilization device further comprising a circuit board, the circuit board comprising:

An identification information acquiring module, configured to acquire biometric identification information of the user when receiving a special mode startup instruction input by the user;

a matching module, configured to determine whether the biometric identification information matches the preset biometric verification information;

The special mode startup processing module is configured to start the surface sanitizing device in a special mode and issue a reminding message to remind the user that the user has entered the special mode when the biometric identification information matches the preset biometrics verification information.

As a further improvement of the present invention, the circuit board further includes:

a state information obtaining module, configured to acquire real-time biometric state information of the user;

An analysis module, configured to analyze whether the user enters a dangerous use state according to real-time biometric state information;

The first danger processing module is configured to turn off the sterilization light source module of the surface sterilization device when determining that the user enters the dangerous use state according to the real-time biometric state information.

As a further improvement of the present invention, the circuit board includes:

The special module end processing module is used to automatically receive the sterilization end command input by the user. The special mode switches to the normal mode and the surface sanitizer is turned off.

An image information acquiring module, configured to acquire image information of a light emitting direction of the sterilization light source module of the surface disinfecting and sterilizing device;

a judging module, configured to judge whether to enter a dangerous use state according to the image information;

The second dangerous processing module is configured to close the sterilization light source module of the surface disinfecting and sterilizing device if it is judged to enter the dangerous use state according to the image information.

As a further improvement of the present invention, it further comprises:

Upper cover

The handle is disposed at a rear portion of the upper cover, and the handle is provided with an identification information collecting device electrically connected to the identification information acquiring module;

The lower cover cooperates with the upper cover to form a receiving cavity, and the receiving cavity is provided with an external power access component, and is electrically connected to the external power receiving component and includes a circuit board assembly of the circuit board and is electrically connected to the circuit board component The sterilization light source module has a circuit board assembly disposed at one end of the accommodating cavity, and an external power supply access component disposed at the other end of the accommodating cavity, and the sterilizing light source module is disposed between the external power supply access component and the circuit board assembly, and the bottom of the lower cover A light transmissive device matched with the germicidal light source module is disposed in the middle.

As a further improvement of the present invention, the circuit board assembly further includes a display panel electrically connected to the circuit board, the circuit board and the display panel are stacked, and a heat sink member is disposed under the circuit board, and the upper portion of the display panel is electrically connected to the display panel. The display screen has a display window matching the display screen at the front of the upper cover.

As a further improvement of the present invention, the accommodating cavity is further provided with a fixing component and a heat dissipating structure disposed on the fixing component, the fixing component is disposed on the lower cover, and the sterilizing light source plate is fixedly disposed on the heat dissipating structure; the fixing component comprises a fixing post and The bracket has one end connected to the fixing post and the other end of the bracket being connected to the heat dissipation structure.

In order to solve the above problems, the present invention also provides a storage medium on which program data is stored, and when the program data is executed by a circuit board, the above-described sterilization mode switching control method is implemented.

Compared with the prior art, the surface disinfecting and sterilizing device of the embodiment has a normal mode and a special mode. Therefore, the surface disinfecting and sterilizing device can be operated in a special mode to meet the special needs of the user, and the application of the surface disinfecting and sterilizing device can be expanded. The scope can also improve the user experience. Further, after the user inputs the special mode start instruction, the user still needs to pass the authentication before the special mode can be used. The surface disinfection device is operated under the type, thereby improving the safety performance of the device.

DRAWINGS

1 is a schematic flow chart of a first embodiment of a sterilization mode switching control method according to the present invention;

2 is a schematic flow chart of a second embodiment of a sterilization mode switching control method according to the present invention;

3 is a schematic flow chart of a third embodiment of a sterilization mode switching control method according to the present invention;

4 is a schematic flow chart of a fourth embodiment of a sterilization mode switching control method according to the present invention;

Figure 5 is a schematic view showing the structure of the first embodiment of the surface disinfecting and disinfecting apparatus of the present invention;

Figure 6 is a schematic view showing the functional modules of the first embodiment of the circuit board in the surface disinfecting and disinfecting apparatus of the present invention;

Figure 7 is a schematic view showing the functional modules of the second embodiment of the circuit board in the surface disinfecting and disinfecting apparatus of the present invention;

Figure 8 is a schematic view showing the functional modules of the third embodiment of the circuit board in the surface disinfecting and disinfecting apparatus of the present invention;

Figure 9 is a schematic view showing the functional modules of the fourth embodiment of the circuit board in the surface disinfecting and disinfecting apparatus of the present invention;

Figure 10 is a schematic structural view of a second embodiment of the surface disinfecting and disinfecting apparatus of the present invention;

Figure 11 is a schematic view showing the structure of a heat dissipating structure in the surface disinfecting and disinfecting apparatus of the present invention.

Detailed ways

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Fig. 1 shows an embodiment of a sterilization mode switching control method of the present invention. In the present embodiment, the sterilization mode switching control method is applied to a surface sterilization apparatus including a normal mode and a special mode. Specifically, the sterilization mode switching control method includes the following steps:

In step S1, when the special mode start instruction input by the user is received, the biometric identification information of the user is acquired.

It should be noted that the biometric identification information in this embodiment may be one of fingerprint identification information, iris identification information, and pulse wave data, a combination thereof, and the like.

Step S2, determining whether the biometric identification information matches the preset biometrics verification information; When the feature identification information matches the preset biometric verification information, step S3 is performed.

In order to improve the accuracy of the judgment, the authentication operation may be performed by a combination of fingerprint identification information, iris recognition information, and pulse wave data. Specifically, both the fingerprint identification information and the iris identification information are verified, and the authentication is passed.

In other embodiments, in order to ensure the accuracy of the determination, the preset biometric verification information is reset by an interval preset period.

It should be noted that the preset time period in this embodiment may be one month.

As time changes, the user's biometric verification information may change, which may result in less accuracy in the subsequent verification process. In this embodiment, the preset biometric verification information is re-set by spacing the preset time period, thereby ensuring the verification accuracy.

In step S3, the surface sterilization device is activated in a special mode and a reminder message is sent to remind the user that the user has entered the special mode.

It should be noted that the special mode in this embodiment is a sterilization mode that does not have more protection measures, such as angle protection, moving speed protection, and the like. The normal mode is a sterilization mode with more of the above protective measures.

The surface disinfecting and sterilizing device of the embodiment has a normal mode and a special mode. Therefore, the surface disinfecting and sterilizing device can be operated in a special mode to meet the special needs of the user, and the scope of application of the surface disinfecting and sterilizing device can be expanded, and the user can also be used. Experience. Further, after the user inputs the special mode start command, the surface disinfection device can be operated in the special mode after the identity verification is passed, thereby improving the safety performance of the device.

When the sterilization mode switching control method of the present invention is applied to the surface sterilization and disinfection device, it is necessary to determine the safety of the user in the special mode in real time. Therefore, based on the foregoing embodiment, in other embodiments, referring to FIG. 2, after step S3, the method further includes:

Step S10: Acquire real-time biometric state information of the user.

It should be noted that the real-time biometric state information in this embodiment includes any one of a heartbeat number, blood oxygen, and cardiac output, and a combination thereof.

The pulse wave acquiring device of this embodiment is a reflective blood oxygen meter, comprising one infrared LED, one red LED and two photoelectric sensors, the red LED wavelength is 660 nm-680 nm, and the infrared LED wavelength is 840-855 nm.

Step S11: Analyze whether the user enters the dangerous use state according to the real-time biometric state information; when it is determined that the user enters the dangerous use state according to the real-time biometric state information, step S12 is performed.

Specifically, according to the collected heartbeat, blood oxygen, and cardiac output, the present embodiment can determine whether the heartbeat number, blood oxygen, and cardiac output collected in real time exceed 1.5 times of the user's usual time, indicating that the user enters. Dangerous use status.

In step S12, the sterilization light source module of the surface sterilization device is turned off.

The surface disinfection and sterilization device in the embodiment collects real-time biometric state information in real time, and when the user enters the dangerous use state according to the real-time biometric state information in real time, the sterilization light source module is immediately turned off to avoid the sterilization light affecting the user, thereby improving It further enhances user safety.

The sterilization mode switching control method of the present invention is applied to the surface disinfecting and sterilizing device during use, and if the sterilization is completed, it is required to automatically switch to the normal mode to avoid running the surface disinfecting device directly in the special mode in the subsequent use. Therefore, based on the foregoing embodiment, in other embodiments, referring to FIG. 3, after step S3, the method further includes:

In step S20, when receiving the sterilization end command input by the user, the mode is automatically switched from the special mode to the normal mode, and the surface sterilization device is turned off.

In the embodiment, when the sterilization end instruction is received, the surface disinfecting and sterilizing device is automatically turned off to prevent the sterilization light emitted by the surface disinfecting and sterilizing device in the special mode from causing injury to the user. Further, the automatic switching from the special mode to the normal mode avoids the use of the surface disinfecting device directly in the special mode in the subsequent use, thereby further improving the safety of the user.

When the sterilization mode switching control method of the present invention is applied to the surface sterilization and disinfection device, as long as the surface sterilization and sterilization device is detected to enter the dangerous use state, the sterilization light source module needs to be immediately turned off. Therefore, based on the foregoing embodiment, in other embodiments, referring to FIG. 4, after step S3, the method further includes:

Step S30, acquiring image information of a light emitting direction of the sterilization light source module of the surface sterilization device.

In step S31, it is determined whether or not the dangerous use state is entered based on the image information; if it is determined to enter the dangerous use state based on the image information, step S32 is performed.

Specifically, if there is no surface of the object to be sterilized in the image information, it may enter a dangerous use state, that is, the surface of the object to be sterilized in a horizontal state is sterilized, and when the illuminating light source module is vertically upward, the entry is indicated. Dangerous use status. Further, if image information exists Preset parts (such as: eyes) can also be judged to enter dangerous use.

Step S32, the sterilization light source module of the surface sterilization device is turned off.

In this embodiment, the image information in the light-emitting direction is determined in real time to determine whether it enters a dangerous use state. When the dangerous use state is detected, the sterilization light source module is immediately turned off, thereby avoiding ultraviolet light from being irradiated to the user, thereby causing user injury, thereby further improving the user's use. Safety.

Fig. 5 shows an embodiment of the sterilization mode switching control method of the present invention. In the present embodiment, the surface sterilization device includes a normal mode and a special mode. Specifically, the surface sterilization device includes an upper cover 1, a handle 2, and a lower cover 3.

The handle 2 is disposed at the rear of the upper cover 1. The handle 2 is provided with an identification information collecting device (not shown) electrically connected to the identification information acquiring module 6001. The lower cover 3 and the upper cover 1 cooperate to form a handle. The accommodating cavity 4 is provided with an external power receiving component 5, a circuit board assembly 6 electrically connected to the external power receiving component 5 and including the circuit board 60, and a sterilization connection with the circuit board component 6 The light source module 7 is disposed at one end of the accommodating cavity 4, and the external power source accessing component 5 is disposed at the other end of the accommodating cavity 4, and the sterilizing light source module 7 is disposed on the external power source accessing component 5 and the circuit board component 6 Between the bottom of the lower cover 3 is provided a light-transmitting device 8 matched with the sterilization light source module 7.

It should be noted that the identification information collection device in this embodiment may be a fingerprint module, an iris information collection module, or the like.

In this embodiment, when the user holds the surface disinfecting and sterilizing device, the identification information collecting device automatically collects the biometric identification information, and interacts the biometric identification information with the identification information acquiring module, so that the identification information acquiring module performs the identity of the user. Verification, avoiding the use of the surface disinfection device by users without permission (such as children or blind people), thereby further improving the safety performance of the surface sterilization device.

Further, in order to reduce the volume and quality of the surface sterilization device, on the basis of the above embodiments, in other embodiments, referring to FIG. 5, the circuit board assembly 6 includes a circuit board 60 and a circuit disposed in a stack. The display panel 62 electrically connected to the board 60 is provided with a heat sink member 61 disposed below the circuit board 60. A display screen 63 electrically connected to the display panel 62 is disposed above the display panel 62. The front portion of the upper cover 1 is provided with a display screen 63. Matching display window.

In this embodiment, by stacking the heat sink member, the circuit board, the display panel and the display screen, the space is saved, the volume of the product is reduced, and the weight of the product is reduced, thereby further improving the portability of the product. can.

Further, referring to FIG. 6, the circuit board 60 includes an identification information acquisition module 6001, a matching module 6002, and a special mode startup processing module 6003.

The identification information obtaining module 6001 is configured to acquire the biometric identification information of the user when receiving the special mode startup instruction input by the user, and the matching module 6002 is configured to determine whether the biometric identification information matches the preset biometric verification information; The special mode startup processing module 6003 is configured to activate the surface sanitizing device in a special mode and issue a reminding message to remind the user that the user has entered the special mode when the biometric identification information matches the preset biometrics verification information.

On the basis of the foregoing embodiment, in other embodiments, referring to FIG. 7, the circuit board 60 further includes a state information acquiring module 6011, an analyzing module 6012, and a first danger processing module 6013.

The status information obtaining module 6011 is configured to acquire real-time biometric state information of the user; the analyzing module 6012 is configured to analyze whether the user enters the dangerous use state according to the real-time biometric state information; the first danger processing module 6013 is configured to The real-time biometric state information determines that the user enters the dangerous use state, and turns off the sterilization light source module of the surface sterilization device.

Based on the above embodiment, in other embodiments, referring to FIG. 8, the circuit board 60 further includes a special module end processing module 6020.

The special module end processing module 6020 is configured to automatically switch from the special mode to the normal mode and close the surface sanitizing device when receiving the sterilization end command input by the user.

On the basis of the foregoing embodiment, in other embodiments, referring to FIG. 9, the circuit board 60 further includes an image information acquiring module 6030, a determining module 6031, and a second danger processing module 6032.

The image information acquiring module 6030 is configured to acquire image information of a light emitting direction of the sterilization light source module of the surface disinfecting and sterilizing device; the determining module 6031 is configured to determine whether to enter a dangerous use state according to the image information; and the second dangerous processing module 6032 is configured to: If it is judged to enter the dangerous use state according to the image information, the sterilization light source module of the surface sterilization device is turned off.

In order to further improve the service life of the sterilizing light source module 7, in the other embodiments, referring to FIG. 10, the accommodating chamber 4 is further provided with a fixing component 10 and a heat dissipating structure disposed on the fixing component 10. The fixing component 10 is disposed on the lower cover, and the sterilization light source module is fixedly disposed on the heat dissipation structure 11; the fixing component 10 includes a 101 and a bracket 100. One end of the bracket 100 is connected to the 101, and the other end of the bracket 100 is connected to the heat dissipation structure 11.

Specifically, referring to FIG. 11 , the heat dissipation structure 11 includes a substrate 110 , a fin duct 111 , and a fan 112 . The substrate 110 is connected to the bracket 100 , the fin duct 111 is disposed on the substrate 110 , and the fan 112 faces the fin duct 111 .

In order to further improve the heat dissipation efficiency, on the basis of the above embodiments, in other embodiments, referring to FIG. 11 , the fin duct 111 includes a fin top sheet 1110 , a plurality of fin support sheets 1111 , and a fin bottom sheet 1112 . One end of each of the fin supporting pieces 1111 is connected to the fin upper piece 1110, the other end is connected to the fin lower piece 1112, and the adjacent two fin supporting pieces 1111 form an independent heat dissipation channel.

Further, referring to FIG. 11, the substrate 110 has a sealed receiving cavity 1101, and the sealed receiving cavity 1101 is provided with an inverting heat dissipating material. Specifically, the inverting heat dissipating substance includes a phase change liquid and a low temperature sublimation solid. In this embodiment, the phase change liquid or the low temperature sublimation solid can be accommodated in the sealed accommodating cavity 1101 according to the needs of the user, thereby widening the type and type of the content of the sealed accommodating cavity 1101.

Further, referring to FIG. 11, in order to increase the rate of vaporization or liquefaction, so as to further improve the heat dissipation efficiency, on the basis of the above embodiment, in other embodiments, the inner wall of the sealing accommodating cavity 1101 is provided with a plurality of convexities. From 1102. It should be noted that the protrusion 1102 of the present embodiment has sharp corners in order to further increase the liquefaction or vaporization rate. Therefore, the overall contour shape of the preferred protrusion 1102 is a triangle.

In order to improve the structural stability of the substrate and further improve the heat dissipation rate, on the basis of the above embodiments, in other embodiments, referring to FIG. 11, at least one support column 1103 is disposed in the sealed receiving cavity 1101, and one end of the support column 1103 is The top surface of the seal accommodating cavity 1101 is connected, and the other end of the support post 1103 is connected to the inner side of the bottom surface of the seal accommodating cavity 1101. In this embodiment, by providing at least one support column, the stability of the hollow substrate structure is ensured, and the heat of the bottom portion can be quickly transmitted to the heat dissipation air passage at the top through the support column, thereby further improving the heat dissipation efficiency.

In this embodiment, by providing a heat dissipation structure for the sterilization light source module, the sterilization light source module is prevented from working in a high temperature state, thereby prolonging the service life of the sterilization light source module. Further, in this embodiment, the fan is blown toward the fin air passage to realize rapid heat dissipation of the sterilization light source module, thereby further improving the heat dissipation efficiency. In addition, in this embodiment, by forming a plurality of independent heat dissipation channels, the wind blown by the fan quickly enters the heat dissipation channels, thereby quickly taking away heat, thereby achieving the effect of further improving the heat dissipation efficiency.

Other details about the technical solutions of each module in the surface sterilization and disinfection device of the above four embodiments For details, refer to the description of the sterilization mode switching control method in the above embodiment, and details are not described herein again.

It should be noted that each embodiment in the specification is described in a progressive manner, and each embodiment focuses on differences from other embodiments, and the same similar parts between the embodiments are referred to each other. can. For the device type embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the description of the method embodiment.

The embodiment of the present application further provides a storage medium for storing program data, which includes program data designed to perform the foregoing sterilization mode switching control method embodiment of the present application. The sterilization mode switching control method provided by the present application can be implemented by executing program data stored in the storage medium.

The embodiments of the invention have been described in detail above, but are merely exemplary, and the invention is not limited to the specific embodiments described above. All equivalent modifications and alterations to the invention are also within the scope of the invention, and the equivalents and modifications and improvements may be made without departing from the spirit and scope of the invention. And the like should be covered within the scope of the present invention.

Claims

A sterilization mode switching control method is characterized in that it is applied to a surface sterilization device including a normal mode and a special mode, the method comprising:

Acquiring the biometric identification information of the user when receiving the special mode startup instruction input by the user;

Determining whether the biometric identification information matches the preset biometric verification information;

When the biometric identification information matches the preset biometrics verification information, the surface sanitizing device is activated in the special mode and a reminder message is issued to remind the user that the user has entered the special mode.
The sterilization mode switching control method according to claim 1, wherein the step of initiating the surface sterilization device in the special mode and issuing a reminder message to remind the user that the user has entered the special mode operation step ,Also includes:

Obtaining real-time biometric status information of the user;

And analyzing, according to the real-time biometric state information, whether the user enters a dangerous use state;

When it is determined that the user enters the dangerous use state according to the real-time biometric state information, the sterilization light source module of the surface sterilization device is turned off.
The sterilization mode switching control method according to claim 2, wherein the real-time biometric state information comprises any one of a heartbeat number, a blood oxygenation, and a cardiac expiration volume, and a combination thereof.
The sterilization mode switching control method according to claim 1, wherein the step of initiating the surface sterilization device in the special mode and issuing a reminder message to remind the user that the user has entered the special mode operation step ,Also includes:

Upon receiving the sterilization end command input by the user, the special mode is automatically switched to the normal mode, and the surface sterilization device is turned off.
The sterilization mode switching control method according to claim 1, wherein the preset biometric verification information is reset by being separated by a preset time period.
The sterilization mode switching control method according to claim 1, wherein the step of initiating the surface sterilization device in the special mode and issuing a reminder message to remind the user that the user has entered the special mode operation step ,Also includes:

Obtaining image information of a light emitting direction of the sterilization light source module of the surface sterilization device;

Determining whether to enter a dangerous use state according to the image information;

If it is determined that the dangerous use state is entered according to the image information, the sterilization light source module of the surface sterilization device is turned off.
A surface disinfecting device characterized in that it comprises a normal mode and a special mode, the surface disinfecting device further comprising a circuit board, the circuit board comprising:

An identification information acquiring module, configured to acquire biometric identification information of the user when receiving a special mode startup instruction input by the user;

a matching module, configured to determine whether the biometric identification information matches the preset biometric verification information;

The special mode startup processing module is configured to: when the biometric identification information matches the preset biometric verification information, activate the surface sanitizing device in the special mode and issue a reminding message to remind the user that the special mode has been entered Work under.
The surface sanitizing apparatus according to claim 7, wherein the circuit board further comprises:

a state information obtaining module, configured to acquire real-time biometric state information of the user;

An analysis module, configured to analyze, according to the real-time biometric state information, whether the user enters a dangerous use state;

The first danger processing module is configured to close the sterilization light source module of the surface sterilization device when determining that the user enters the dangerous use state according to the real-time biometric state information.
The surface sanitizing apparatus according to claim 7, wherein the circuit board comprises:

The special module end processing module is configured to automatically switch from the special mode to the normal mode when the sterilization end command input by the user is received, and close the surface sterilization device.
The surface sanitizing apparatus according to claim 7, wherein the circuit board comprises:

An image information acquiring module, configured to acquire image information of a light emitting direction of the sterilization light source module of the surface disinfecting and sterilizing device;

a determining module, configured to determine, according to the image information, whether to enter a dangerous use state;

The second danger processing module is configured to close the sterilization light source module of the surface sterilization device if it is determined to enter the dangerous use state according to the image information.
A surface sanitizing device according to any one of claims 7 to 10, further comprising:

Upper cover

a handle is disposed at a rear portion of the upper cover, and the handle is provided with an identification information collecting device electrically connected to the identification information acquiring module;

The lower cover cooperates with the upper cover to form a receiving cavity, and the receiving cavity is provided with an external power receiving component, a circuit board assembly electrically connected to the external power receiving component and including the circuit board The sterilizing light source module electrically connected to the circuit board assembly, the circuit board assembly is disposed at one end of the accommodating cavity, and the external power receiving component is disposed at the other end of the accommodating cavity, The sterilization light source module is disposed between the external power supply access component and the circuit board assembly, and a light transmissive device matched with the sterilization light source module is disposed in the middle of the bottom cover.
The surface sterilization apparatus according to claim 11, wherein the circuit board assembly further comprises a display panel electrically connected to the circuit board, the circuit board being stacked with the display panel, the circuit A heat sink member is disposed under the board, and a display screen electrically connected to the display panel is disposed above the display panel, and a front portion of the upper cover is provided with a display window matching the display screen.
The surface sterilizing and sterilizing device according to claim 11, wherein the accommodating chamber is further provided with a fixing component, a heat dissipating structure disposed on the fixing component, and the fixing component is disposed on the lower cover The sterilizing light source plate is fixedly disposed on the heat dissipating structure; the fixing component comprises a fixing post and a bracket, one end of the bracket is connected to the fixing post, and the other end of the bracket is connected to the heat dissipating structure.
A storage medium characterized in that program data is stored thereon, and when the program data is executed by a circuit board, the sterilization mode switching control method according to any one of claims 1 to 6 is implemented.