WO2019079981A1 - Secure sterilization control method, surface disinfection and sterilization device and storage medium - Google Patents

Abstract

Provided are a secure sterilization control method, a surface disinfection and sterilization device and a storage medium. The secure sterilization control method comprises: acquiring current horizontal state information of a surface disinfection and sterilization device, and determining whether the surface disinfection and sterilization device is in a horizontal state according to the horizontal state information (step S1); and if the surface disinfection and sterilization device is not in a horizontal state, turning off a sterilization light-emitting device of the surface disinfection and sterilization device, and sending alarm information to warn a user about the surface disinfection and sterilization device entering a dangerous state (step S2). By means of the secure sterilization control method, horizontal state information of a surface disinfection and sterilization device is detected in real time, and when it is determined, according to the horizontal state information, that the surface disinfection and sterilization device is not in a horizontal state, a sterilization light-emitting device is turned off and alarm information is sent, so that the ineffective loss of energy is avoided to improve the effective utilization ratio of energy, and the irradiation of sterilization light rays emitted from the sterilization light-emitting device in a non-horizontal state onto vulnerable parts of persons is avoided to improve the usage security performance of the device.

Description

Safety sterilization control method, surface sterilization device and storage medium Technical field

The invention relates to the field of sterilization technology, in particular to a safety sterilization control method, a surface sterilization device and a storage medium.

Background technique

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.

Existing workbenches typically use sterilizing light to sterilize the workbench. Therefore, in the sterilization process, if the sterilization treatment light leaks out of the device performing the sterilization treatment, it may be irradiated to a weak part of the operator (for example, an eye), which may affect the life safety of the operator.

Summary of the invention

The object of the present invention is to provide a safety sterilization control method, a surface sterilization device and a storage medium, so as to solve the technical problem that the sterilization light leakage cannot be immediately known during the sterilization process of the existing sterilization device, so that there is a safety hazard.

In order to solve the above problems, the present invention provides a safety sterilization control method which is applied to a surface sterilization and sterilization apparatus, and the safety sterilization control method comprises the following steps:

Obtaining the current horizontal state information of the surface sterilization device, and determining whether the surface sterilization device is in a horizontal state according to the horizontal state information;

If the surface sanitizing device is not in a horizontal state, the germicidal lighting device of the surface sanitizing device is turned off, and an alarm message is issued to warn the user that the surface sanitizing device enters a dangerous state.

As a further improvement of the present invention, after the step of determining whether the surface sanitizing device is in a horizontal state according to the horizontal state information, the method further includes:

If the surface disinfecting device is in a horizontal state, the line speed of the current movement of the surface disinfecting device is obtained;

Determine whether the line speed exceeds the preset moving speed;

If the line speed exceeds the preset moving speed, the display line speed is output and a reminder message is issued to remind the user to reduce the moving speed of the surface sanitizing device.

As a further improvement of the present invention, after the step of determining whether the surface sanitizing device is in a horizontal state according to the horizontal state information, the method further includes:

If the surface sterilization device is in a horizontal state, acquiring distance data information of the distance sensor on the sterilization light emitting device;

Determining whether the distance data information is within a preset distance range;

If the distance data information is not within the preset distance range, the germicidal light emitting device is turned off, and a reminder message is issued to remind the user that the distance between the germicidal light emitting device and the table to be disinfected is not within a suitable range.

As a further improvement of the present invention, the step of obtaining the current horizontal state information of the surface sterilization device and determining whether the surface sterilization device is in a horizontal state according to the horizontal state information includes:

Obtaining first distance data information of at least three distance sensors on the surface sterilization device;

Analyzing whether a difference between the first distance data information of the at least three distance sensors is within a first preset difference range;

If the difference between the first distance data information of the at least three distance sensors is not within the first preset difference range, the surface sanitizing device is not in a horizontal state;

If the difference between the first distance data information of the at least three distance sensors is within the first predetermined difference range, the surface sanitizing device is in a horizontal state.

As a further improvement of the present invention, before the step of closing the sterilizing illuminating device of the surface sterilizing device and issuing an alarm message to warn the user that the surface sterilizing device enters a dangerous state, the method further includes:

Obtaining second distance data information of at least three distance sensors on the surface sterilization device;

Analyzing whether a difference between the second distance data information of the at least three distance sensors is within a second preset difference range;

If the difference between the second distance data information of the at least three distance sensors is within the second preset difference range, the moving speed of the surface sterilization device is lowered, and a reminder message is sent to remind the user to enter the slope sterilization state.

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

a horizontal state processing module for acquiring current horizontal state information of the surface sterilization device, and Judging whether the surface sanitizing device is in a horizontal state according to the horizontal state information;

The hazardous processing module is configured to close the sterilizing illuminating device of the surface sterilizing device if the surface sterilizing device is not in a horizontal state, and issue an alarm message to warn the user that the surface sterilizing device enters a dangerous state.

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

a line speed obtaining module, configured to obtain a line speed of a current movement of the surface disinfecting and sterilizing device if the surface disinfecting and sterilizing device is in a horizontal state;

a first determining module, configured to determine whether the line speed exceeds a preset moving speed;

The working processing module is configured to output a display line speed and issue a reminding message if the line speed exceeds the preset moving speed, to remind the user to reduce the moving speed of the surface disinfecting device.

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

a distance information acquiring module, configured to acquire distance data information of the distance sensor on the sterilization light emitting device if the surface sterilization device is in a horizontal state;

a second determining module, configured to determine whether the distance data information is within a preset distance range;

The alarm processing module is configured to close the germicidal light emitting device if the distance data information is not within the preset distance range, and issue a reminding message to remind the user that the distance between the germicidal light emitting device and the workbench to be disinfected is not within a suitable range.

As a further improvement of the present invention, the horizontal state processing module includes:

a distance information acquiring unit, configured to respectively acquire first distance data information of at least three distance sensors on the surface sterilization device;

An analyzing unit, configured to analyze whether a difference between the first distance data information of the at least three distance sensors is within a first preset difference range;

a first determining unit, configured to: if the difference between the first distance data information of the at least three distance sensors is not within the first preset difference range, the surface sanitizing device is not in a horizontal state;

The second determining unit is configured to: if the difference between the first distance data information of the at least three distance sensors is within the first preset difference range, the surface sanitizing device is in a horizontal state.

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

a distance obtaining module, configured to respectively acquire second distance data information of at least three distance sensors on the surface sterilization device;

An analysis module, configured to analyze whether a difference between the second distance data information of the at least three distance sensors is within a second preset difference range;

The tilt sterilization processing module is configured to reduce the moving speed of the surface disinfecting and sterilizing device if the difference between the second distance data information of the at least three distance sensors is within the second preset difference range, and issue a reminding message to remind the user Enter the slope sterilization state.

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

Upper cover

a handle disposed at a rear portion of the upper cover;

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 An exit window matching the germicidal light source module is arranged 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.

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 the circuit board, the above-described safe sterilization control method is implemented.

Compared with the prior art, the present invention detects the horizontal state information of the surface disinfecting and sterilizing device in real time, and determines that the surface sterilizing and sterilizing device is not in a horizontal state according to the horizontal state information, then turns off the sterilizing light emitting device and issues an alarm message, thereby avoiding The ineffective loss of energy is used to improve the energy efficiency, and the sterilizing light emitted by the sterilizing light-emitting device in a non-horizontal state is prevented from being irradiated to a weak part of the person to improve the safety performance of the device.

DRAWINGS

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

2 is a schematic flow chart of an embodiment of a horizontal state determining step in the safe sterilization control method of the present invention;

3 is a schematic flow chart of a second embodiment of a method for safe sterilization control according to the present invention;

4 is a schematic flow chart of a third embodiment of a method for safe sterilization control according to the present invention;

5 is a schematic flow chart of a fourth embodiment of a method for safe sterilization control according to the present invention;

Figure 6 is a schematic view showing the structure of the first embodiment of the surface disinfecting and disinfecting apparatus of the present invention;

Figure 7 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 8 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 9 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 10 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;

11 is a schematic diagram of functional modules of an embodiment of a sterilization light source module in a surface disinfecting and disinfecting apparatus of the present invention;

Figure 12 is a schematic view showing the functional modules of the fourth embodiment of the circuit board in the surface sterilization and disinfection 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.

Figure 1 illustrates an embodiment of the method of safe sterilization control of the present invention. In the present embodiment, the safety sterilization control method is applied to a surface sterilization device. Specifically, the safe sterilization control method includes the following steps:

In step S1, the current horizontal state information of the surface disinfecting and sterilizing device is acquired, and whether the surface disinfecting and sterilizing device is in a horizontal state is determined according to the horizontal state information. If the surface sterilization device is not in a horizontal state, step S2 is performed.

In order to explain the solution of the present invention in more detail, the technical solution of the present invention will be described in detail by taking the sensing signal of the distance sensor to determine whether the surface sterilization device is in a horizontal state. Specifically, referring to FIG. 2, step S1 includes:

Step S10, respectively acquiring first distance data information of at least three distance sensors on the surface sterilization device.

It should be noted that the distance sensor of the present embodiment includes an infrared sensor or a radar distance sensor or the like.

Step S11, analyzing whether a difference between the first distance data information of the at least three distance sensors is within a first preset difference range. If the difference between the first distance data information of the at least three distance sensors is not within the first preset difference range, step S12 is performed. If the difference between the first distance data information of the at least three distance sensors is within the first preset difference range, step S13 is performed.

In step S12, the surface sterilization device is not in a horizontal state.

It should be noted that when it is detected that the surface sterilization device is not in a horizontal state, the sterilization light-emitting device of the surface sterilization device is turned off, and an alarm message is issued to warn the user that the surface sterilization device is not in a horizontal state.

In step S13, the surface sterilization device is in a horizontal state.

In this embodiment, by setting at least three distance sensors, the determination of the horizontal state can be realized according to the difference between the first distance data information of the at least three distance sensors, thereby making the judgment of the horizontal state easy to implement and reducing the design. Difficulty.

In step S2, the sterilizing illuminating device of the surface sterilizing device is turned off, and an alarm message is issued to warn the user that the surface sterilizing device is in a dangerous state.

In this embodiment, the horizontal state information of the surface disinfecting and sterilizing device is detected in real time, and when the surface sterilizing and sterilizing device is not in a horizontal state according to the horizontal state information, the sterilizing light emitting device is turned off and an alarm message is issued, thereby avoiding the invalid loss of energy. In order to improve the effective utilization of energy, the sterilizing light emitted by the sterilizing light-emitting device in a non-horizontal state is prevented from being irradiated to a weak part of the person to improve the safety performance of the device.

When the safety sterilization control method of the present invention is applied to the surface disinfecting and sterilizing device, the moving speed is too fast, and there is also a safety hazard. Therefore, based on the above embodiment, in other embodiments, referring to FIG. 3, after step S1, if the surface sterilization device is in a horizontal state, step S10 is performed.

In step S20, the linear velocity of the current movement of the surface sterilization device is obtained.

In step S21, it is judged whether the line speed exceeds the preset moving speed. If the line speed exceeds the preset moving speed, step S22 is performed.

In step S22, the display line speed is output and a reminder message is sent to remind the user to reduce the moving speed of the surface sterilization device.

In this embodiment, the moving speed of the surface disinfecting and sterilizing device during use is detected in real time, and when the moving speed is detected to be too fast, the reminder is immediately performed, thereby avoiding the problem that the moving speed is too fast and the sterilization effect and the sterilization performance are lowered.

When the safety sterilization control method of the present invention is applied to the use of the surface sterilization and sterilization device, it is necessary to ensure a proper distance of the sterilization light-emitting device from the sterilization surface. Therefore, based on the above embodiment, in other embodiments, the germicidal light emitting device is provided with a distance sensor. Referring to FIG. 4, after step S1, if the surface disinfecting and disinfecting device is in a horizontal state, step S30 is performed.

Step S30, acquiring distance data information of the distance sensor on the sterilization light emitting device.

In step S31, it is determined whether the distance data information is within a preset distance range; if the distance data information is not within the preset distance range, step S32 is performed.

Step S32, the sterilization light-emitting device is turned off, and a reminder message is issued to remind the user that the distance between the sterilization light-emitting device and the workbench to be disinfected is not within a suitable range.

In the embodiment, when the sterilization light-emitting device is detected to be too far or too close to the sterilization table, the sterilization light-emitting device is immediately turned off, thereby avoiding damage of the sterilization work surface caused by excessive sterilization light when the sterilization light-emitting device is too close to the sterilization workbench. Moreover, when the sterilization light-emitting device is too far away from the sterilization workbench, the sterilization light is insufficient, thereby reducing the sterilization news.

When the safety sterilization control method of the present invention is applied to the surface sterilization and disinfection device, there may be a certain slope on the surface of the sterilization object. Therefore, based on the above embodiments, in other embodiments, see FIG. 5, if The surface sterilization device is not in a horizontal state, and before step S2, the method further includes:

Step S40, respectively acquiring second distance data information of at least three distance sensors on the surface sterilization device.

Step S41, analyzing whether a difference between the second distance data information of the at least three distance sensors is within a second preset difference range. If the difference between the second distance data information of the at least three distance sensors is within the second preset difference range, step S42 is performed. If the difference between the second distance data information of the at least three distance sensors is not within the second preset difference range, step S2 is performed.

In step S42, the moving speed of the surface sanitizing device is lowered, and a reminding message is sent to remind the user to enter the slope sterilization state.

The surface disinfecting and sterilizing device of the embodiment can still kill the surface of the object having a certain inclination The bacteria treatment avoids the inconvenience caused to the user by the surface disinfection device when it detects that it is not in a horizontal state, thereby improving the user experience. Further, the surface disinfecting and disinfecting apparatus of the present embodiment performs the sterilization process on the surface of the object having a certain inclination on the basis of the flat or smooth surface of the object, thereby improving the safety of use.

Figure 6 illustrates an embodiment of the surface sanitizing apparatus of the present invention. In the embodiment, the surface sterilization device comprises 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 lower cover 3 and the upper cover 1 cooperate to form a accommodating cavity 4, and the external power supply access component 5 and the external power supply access component 5 are disposed in the accommodating cavity 4 The circuit board assembly 6 of the circuit board 60 and the sterilizing light source module 7 electrically connected to the circuit board assembly 6 are disposed at one end of the accommodating cavity 4, and the external power source access component 5 is disposed in the accommodating At the other end of the cavity 4, the sterilization light source module 7 is disposed between the external power supply access assembly 5 and the circuit board assembly 6, and an exit window 8 matching the sterilization light source module 7 is disposed in the middle of the bottom of the lower cover 3.

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. 6, 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.

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.

Specifically, referring to FIG. 7, a circuit board 60 includes a horizontal state processing module 6001 and a danger processing module 6002.

The horizontal state processing module 6001 is configured to acquire current horizontal state information of the surface sterilization device, and determine whether the surface sterilization device is in a horizontal state according to the horizontal state information; the danger processing module 6002 is configured to: if the surface sterilization device is not in In the horizontal state, the sterilizing illuminating device of the surface sterilizing device is turned off, and an alarm message is issued to warn the user that the surface sterilizing device is in a dangerous state.

On the basis of the above embodiment, in other embodiments, referring to FIG. 8, the circuit board 60 further includes a line speed acquisition module 6011, a first determination module 6012, and a work processing module 6013.

Wherein, the line speed obtaining module 6011 is configured to: if the surface disinfecting and sterilizing device is in a horizontal state, Obtaining a line speed of the current movement of the surface sterilization device; the first determining module 6012 is configured to determine whether the line speed exceeds a preset moving speed; and the working processing module 6013 is configured to output the display line speed if the line speed exceeds the preset moving speed A reminder message is sent to remind the user to reduce the moving speed of the surface sanitizing device.

On the basis of the above embodiment, in other embodiments, referring to FIG. 9, the circuit board 60 further includes a distance information acquiring module 6021, a second determining module 6022, and an alarm processing module 6023.

The distance information acquiring module 6021 is configured to acquire distance data information of the distance sensor on the sterilization light emitting device if the surface disinfecting and sterilizing device is in a horizontal state; and the second determining module 6022 is configured to determine whether the distance data information is in advance. The alarm processing module 6023 is configured to: if the distance data information is not within the preset distance range, turn off the sterilization light emitting device, and issue a reminding message to remind the user that the distance between the sterilization light emitting device and the workbench to be disinfected is not Within the appropriate range.

On the basis of the above embodiment, in other embodiments, referring to FIG. 10, the circuit board 60 further includes a distance acquisition module 6031, an analysis module 6032, and a tilt sterilization processing module 6033.

The distance obtaining module 6031 is configured to respectively acquire second distance data information of at least three distance sensors on the surface sterilization device;

The analyzing module 6032 is configured to analyze whether a difference between the second distance data information of the at least three distance sensors is within a second preset difference range;

The tilt sterilization processing module 6033 is configured to reduce the moving speed of the surface disinfecting and sterilizing device if the difference between the second distance data information of the at least three distance sensors is within the second preset difference range, and issue a reminding message to remind The user enters the ramp sterilization state.

Specifically, in the present embodiment, referring to FIG. 11, the sterilization light source module 7 includes a sterilization light emitting device 71, oppositely disposed at least two brackets 72, a telescopic assembly 73, and a driving assembly (not shown), wherein the sterilization A distance sensor 711 is provided on the light emitting device 71.

One end of each bracket 72 is connected to the germicidal light emitting device 71, and the other end of each bracket 72 is connected to the telescopic assembly 73. The driving assembly is configured to drive the telescopic assembly 73 to move along the telescopic direction of the telescopic assembly 73, and the telescopic direction and the germicidal light emitting device. The directions of illumination are on the same line.

In this embodiment, the telescopic assembly is driven by the driving component to drive the sterilization light-emitting device to move along the telescopic direction of the telescopic assembly. At the same time, the distance sensor 711 is disposed on the sterilization light-emitting device 71, so that the sterilization light-emitting device and the sterilization work can be performed in an embodiment. The distance between the stations is detected in real time, so that the kill The distance between the bacterium light-emitting device and the workbench to be sterilized is appropriately adjusted, so that the sterilizing light-emitting device performs the sterilizing operation at the optimum distance, thereby improving the effective utilization rate, the sterilization rate and the sterilizing effect of the sterilizing light, and also improving the sterilizing light. The service life of the germicidal light-emitting device.

On the basis of the above embodiment, in other embodiments, referring to FIG. 12, the horizontal state processing module 6001 includes a distance information acquiring unit 60011, an analyzing unit 60012, a first determining unit 60013, and a second determining unit 60014.

The distance information acquiring unit 60011 is configured to separately acquire distance data information of at least three distance sensors on the surface sterilization device; and the analyzing unit 60012 is configured to analyze whether a difference between the distance data information of the at least three distance sensors is Within the preset difference range; the first determining unit 60013 is configured to: if the difference between the distance data information of the at least three distance sensors is not within the preset difference range, the surface sanitizing device is not in a horizontal state; the second determining The unit 60014 is configured to: if the difference between the distance data information of the at least three distance sensors is within a preset difference range, the surface sanitizing device is in a horizontal state.

For other details of the technical solutions for implementing the modules in the surface sterilization apparatus of the above four embodiments, reference may be made to the description of the safety sterilization control method in the above embodiments, 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 embodiment of the safety sterilization control method of the present application. The safe sterilization 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 (13)

1. A safety sterilization control method is characterized in that it is applied to a surface sterilization device, and the safety sterilization control method comprises the following steps:

   Obtaining current horizontal state information of the surface sterilization device, and determining, according to the horizontal state information, whether the surface sterilization device is in a horizontal state;

   If the surface sanitizing device is not in a horizontal state, the germicidal light emitting device of the surface sanitizing device is turned off, and an alarm message is issued to warn the user that the surface sanitizing device enters a dangerous state.
2. The safety sterilization control method according to claim 1, wherein the step of determining whether the surface sterilization device is in a horizontal state according to the horizontal state information further comprises:

   Obtaining a linear velocity of the current movement of the surface sterilization device if the surface sterilization device is in a horizontal state;

   Determining whether the line speed exceeds the preset moving speed;

   If the line speed exceeds the preset moving speed, the output displays the line speed and sends a reminder message to remind the user to reduce the moving speed of the surface sanitizing device.
3. The safety sterilization control method according to claim 1, wherein the step of determining whether the surface sterilization device is in a horizontal state according to the horizontal state information further comprises:

   If the surface sterilization device is in a horizontal state, acquiring distance data information of the distance sensor on the sterilization light emitting device;

   Determining whether the distance data information is within a preset distance range;

   If the distance data information is not within the preset distance range, the sterilization light emitting device is turned off, and a reminder message is sent to remind the user that the distance between the sterilization light emitting device and the workbench to be disinfected is not within a suitable range. .
4. The safety sterilization control method according to claim 1, wherein the obtaining the current horizontal state information of the surface sterilization device and determining whether the surface sterilization device is in a horizontal state according to the horizontal state information Steps, including:

   Obtaining first distance data of at least three distance sensors on the surface sterilization device information;

   Analyzing whether a difference between the first distance data information of the at least three distance sensors is within a first preset difference range;

   If the difference between the first distance data information of the at least three distance sensors is not within the first preset difference range, the surface sanitizing device is not in a horizontal state;

   And if the difference between the first distance data information of the at least three distance sensors is within a first preset difference range, the surface sanitizing device is in a horizontal state.
5. The safety sterilization control method according to claim 1, wherein said sterilizing light-emitting device of said surface sterilization device is turned off, and an alarm message is issued to warn the user that said surface sterilization device is in a dangerous state ,Also includes:

   Obtaining second distance data information of at least three distance sensors on the surface sterilization device;

   Analyzing whether a difference between the second distance data information of the at least three distance sensors is within a second preset difference range;

   If the difference between the second distance data information of the at least three distance sensors is within the second preset difference range, reducing the moving speed of the surface sterilization device, and issuing a reminding message to remind the user to enter the slope sterilization status.
6. A surface sanitizing device characterized in that it comprises a circuit board, the circuit board comprising:

   a horizontal state processing module, configured to acquire current horizontal state information of the surface sterilization device, and determine, according to the horizontal state information, whether the surface sterilization device is in a horizontal state;

   The hazardous processing module is configured to close the sterilizing illuminating device of the surface sterilizing device if the surface sterilizing device is not in a horizontal state, and issue an alarm message to warn the user that the surface sterilizing device enters a dangerous state.
7. The surface sanitizing apparatus according to claim 6, wherein the circuit board further comprises:

   a linear velocity acquisition module, configured to acquire a linear velocity of the current movement of the surface sterilization device if the surface sterilization device is in a horizontal state;

   a first determining module, configured to determine whether the line speed exceeds the preset moving speed;

   a work processing module, configured to output a display if the line speed exceeds the preset moving speed The line speed is described and a reminder message is issued to remind the user to reduce the moving speed of the surface sterilization device.
8. The surface sanitizing apparatus according to claim 6, wherein the circuit board further comprises:

   a distance information acquiring module, configured to acquire distance data information of the distance sensor on the sterilization light emitting device if the surface sterilization device is in a horizontal state;

   a second determining module, configured to determine whether the distance data information is within a preset distance range;

   An alarm processing module, configured to: if the distance data information is not within the preset distance range, turn off the sterilization light emitting device, and issue a reminding message to remind the user between the sterilization light emitting device and the workbench to be disinfected The distance is not within the proper range.
9. The surface sanitizing apparatus according to claim 6, wherein the horizontal state processing module comprises:

   a distance information acquiring unit, configured to respectively acquire first distance data information of at least three distance sensors on the surface sterilization device;

   An analyzing unit, configured to analyze whether a difference between the first distance data information of the at least three distance sensors is within a first preset difference range;

   a first determining unit, configured to: if the difference between the first distance data information of the at least three distance sensors is not within the first preset difference range, the surface sanitizing device is not in a horizontal state;

   a second determining unit, configured to: if the difference between the first distance data information of the at least three distance sensors is within a first preset difference range, the surface sanitizing device is in a horizontal state.
10. The surface sanitizing apparatus according to claim 6, wherein the circuit board further comprises:

    a distance obtaining module, configured to respectively acquire second distance data information of at least three distance sensors on the surface sterilization device;

    An analysis module, configured to analyze whether a difference between the second distance data information of the at least three distance sensors is within a second preset difference range;

    a tilt sterilization processing module, configured to reduce a moving speed of the surface sterilization device and issue a reminder information if a difference between the second distance data information of the at least three distance sensors is within a second preset difference range To remind the user to enter the slope sterilization state.
11. The surface sanitizing apparatus according to claim 6, further comprising:

    Upper cover

    a handle disposed at a rear portion of the upper cover;

    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 sterilizing light source module is disposed between the external power supply access component and the circuit board assembly, and an illuminating window matched with the sterilizing light source module is disposed in the middle of the lower cover.
12. 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.
13. A storage medium characterized in that program data is stored thereon, and when the program data is executed by a circuit board, the safety sterilization control method according to any one of claims 1 to 5 is implemented.

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