阅读说明：本技术 一种uvc段紫外线杀菌终端的杀菌控制方法及控制装置 (Sterilization control method and control device for UVC section ultraviolet sterilization terminal ) 是由 陈小军 于 2019-11-27 设计创作，主要内容包括：本发明提供一种UVC段紫外线杀菌终端的杀菌控制方法及控制装置,所述控制方法包括以下步骤：S1：获取UVC-LED灯的预照射方向；S2：判断UVC-LED灯的预照射方向是否向下,当UVC-LED灯的预照射方向是向下时,执行步骤S3,否则,返回执行步骤S1：S3：获取杀菌模式所处的档位信息；S4：判断杀菌模式所处的档位是否为物表杀菌模式档位,当杀菌模式所处档位为物表杀菌模式档位时,执行步骤S5,否则,执行步骤S6；S5：发送启动物表杀菌模式信号,用于开启UVC-LED灯以第一功率进行杀菌；S6：发送启动皮肤杀菌模式信号,用于开启UVC-LED灯以第二功率进行杀菌；所述第一功率大于所述第二功率。该杀菌终端,能有效地、高效地分别对皮肤、物表进行杀菌,且安全性高。(The invention provides a sterilization control method and a control device for a UVC section ultraviolet sterilization terminal, wherein the control method comprises the following steps: s1: acquiring a pre-irradiation direction of the UVC-LED lamp; s2: judging whether the pre-irradiation direction of the UVC-LED lamp is downward, executing the step S3 when the pre-irradiation direction of the UVC-LED lamp is downward, otherwise, returning to execute the step S1: s3: acquiring gear information of a sterilization mode; s4: judging whether the gear of the sterilization mode is the gear of the object table sterilization mode, executing the step S5 when the gear of the sterilization mode is the gear of the object table sterilization mode, otherwise, executing the step S6; s5: sending a signal for starting an object meter sterilization mode for starting a UVC-LED lamp to sterilize with a first power; s6: sending a signal for starting a skin sterilization mode, and starting a UVC-LED lamp to sterilize with a second power; the first power is greater than the second power. The sterilization terminal can effectively and efficiently sterilize the skin and the object table respectively, and has high safety.)

1. A sterilization control method of a UVC section ultraviolet sterilization terminal is characterized by comprising the following steps:

s1: acquiring a pre-irradiation direction of the UVC-LED lamp;

s2: judging whether the pre-irradiation direction of the UVC-LED lamp is downward, executing the step S3 when the pre-irradiation direction of the UVC-LED lamp is downward, otherwise, returning to execute the step S1:

s3: acquiring gear information of a sterilization mode;

s4: judging whether the gear of the sterilization mode is the gear of the object table sterilization mode, executing the step S5 when the gear of the sterilization mode is the gear of the object table sterilization mode, otherwise, executing the step S6;

s5: sending a signal for starting an object meter sterilization mode for starting a UVC-LED lamp to sterilize with a first power;

s6: sending a signal for starting a skin sterilization mode, and starting a UVC-LED lamp to sterilize with a second power;

the first power is greater than the second power.

2. The sterilization control method of the UVC-band uv sterilization terminal according to claim 1, further comprising, after the step S5, a step S7; after the step S6, a step S8 is further included;

s7: sending out an object table sterilization mode prompt signal;

s8: sending out a skin sterilization mode prompt signal;

the object surface sterilization mode prompt signal and the skin sterilization mode prompt signal are respectively one or more of light with different colors, different sounds or voices.

3. The sterilization control method of the UVC band uv sterilization terminal as set forth in claim 2, further comprising steps S9 to S11 after the step S7:

s9: acquiring the irradiation direction of the UVC-LED lamp;

s10: judging whether the irradiation direction of the UVC-LED lamp is downward, returning to the step S7 when the irradiation direction of the UVC-LED lamp is downward, otherwise, executing the step S11:

s11: the stop table sterilization mode signal is transmitted, and the process returns to step S1.

4. The sterilization control method of the UVC band uv sterilization terminal as set forth in claim 2, further comprising steps S12 to S14 after the step S8:

s12: acquiring the irradiation direction of the UVC-LED lamp;

s13: judging whether the irradiation direction of the UVC-LED lamp is downward, returning to the step S8 when the irradiation direction of the UVC-LED lamp is downward, otherwise, executing the step S14:

s14: transmits a stop skin sterilization mode signal and then returns to step S1.

5. The sterilization control method of the UVC-band uv-sterilization terminal according to claim 4, further comprising recording the irradiation duration of the UVC-LED lamp and the accumulated irradiation duration while performing the step S6, and stopping the irradiation of the UVC-LED lamp when the irradiation duration or the accumulated irradiation duration reaches a set irradiation duration, wherein the set irradiation duration ranges from 1S to 180S.

6. The sterilization control device of the UVC section ultraviolet sterilization terminal is characterized by comprising a first irradiation direction identification module, a first judgment module and a second judgment module, wherein the first irradiation direction identification module is used for acquiring the pre-irradiation direction of a UVC-LED lamp and then switching to the first judgment module;

the first judgment module is used for judging whether the pre-irradiation direction of the UVC-LED lamp is downward or not, when the pre-irradiation direction of the UVC-LED lamp is downward, the UVC-LED lamp is shifted to the sterilization gear identification module, and if not, the UVC-LED lamp returns to the first irradiation direction identification module;

the sterilization gear identification module is used for acquiring gear information of a sterilization mode and then switching to the second judgment module;

the second judgment module is used for judging whether the gear of the sterilization mode is the gear of the object table sterilization mode, and switching to the first signal sending module when the gear of the sterilization mode is the gear of the object table sterilization mode, or switching to the second signal sending module;

the system comprises a first signal sending module, a first sterilizing module and a second signal sending module, wherein the first signal sending module is used for sending a starting object table sterilizing mode signal, and the starting object table sterilizing mode signal triggers the first sterilizing module to sterilize with first power;

the second signal sending module is used for sending a signal for starting the skin sterilization mode, and the signal for starting the skin sterilization mode triggers the second sterilization module to sterilize with second power;

the first power is greater than the second power.

7. The sterilization control device of the UVC band uv sterilization terminal according to claim 6, wherein the first signal transmitting module switches to the third signal transmitting module after transmitting the signal for starting the sterilization mode of the object table;

the third signal sending module is used for sending an object table sterilization mode prompt signal;

the second signal sending module is switched to a fourth signal sending module after finishing sending the signal for starting the skin sterilization mode;

the fourth signal sending module is used for sending out a skin sterilization mode prompt signal;

the object surface sterilization mode prompt signal and the skin sterilization mode prompt signal are respectively one or more of light with different colors, different sounds or voices.

8. The sterilization control device of the UVC band uv sterilization terminal according to claim 7, wherein the third signal transmitting module sends an object table sterilization mode prompt signal and then switches to the second irradiation direction recognition module, which is used to obtain the irradiation direction of the UVC-LED lamp, and then switches to the third judgment module;

the third judging module is used for judging whether the irradiation direction of the UVC-LED lamp is downward, returning to the third signal sending module when the irradiation direction of the UVC-LED lamp is downward, and otherwise, switching to the fifth signal sending module:

and the fifth signal sending module is used for sending a stop object table sterilization mode signal and then returning to the first irradiation direction identification module.

9. The sterilization control device of the UVC band uv sterilization terminal according to claim 7, wherein the fourth signal transmitting module sends a skin sterilization mode prompt signal and then turns to the third irradiation direction recognition module for acquiring the irradiation direction of the UVC-LED lamp, and then turns to the fourth judgment module;

the fourth judging module is used for judging whether the irradiation direction of the UVC-LED lamp is downward, returning to the fourth signal sending module when the irradiation direction of the UVC-LED lamp is downward, and otherwise, switching to the sixth signal sending module:

and the sixth signal sending module is used for sending a signal for stopping the skin sterilization mode and then returning to the first irradiation direction identification module.

10. The sterilization control device of the UVC band uv sterilization terminal as claimed in claim 9, wherein the second signal transmitting module further transmits a signal for starting a timer at the same time, and then switches to the duration obtaining module;

the time length obtaining module is used for obtaining the irradiation time length or the accumulated irradiation time length and then switching to the fifth judging module;

the fifth judging module is used for judging whether the irradiation duration or the accumulated irradiation duration of the UVC-LED lamp reaches the set irradiation duration or not, and switching to the seventh signal sending module when the irradiation duration or the accumulated irradiation duration reaches the set irradiation duration;

a seventh signal sending module, configured to send an irradiation stop signal to the second sterilization module, where the irradiation stop signal triggers the second sterilization module to stop sterilization;

the timer is used for recording the irradiation time of the UVC-LED lamp and the accumulated irradiation time;

the device also comprises a setting module, wherein the setting module is used for setting the irradiation duration, and the value range of the set irradiation duration is 1-180 s.

Technical Field

The invention relates to the technical field of ultraviolet sterilization, in particular to a sterilization control method and a control device for a UVC section ultraviolet sterilization terminal.

Background

Ultraviolet rays are a common object surface sterilization mode, ultraviolet rays in a UVC section do not cause damage to human skin within a certain time, but can kill bacteria, and the ultraviolet rays in the UVC section are non-contact sterilization and do not stimulate the skin to cause pain, so that doctors can treat wounds or bacterial dermatitis by adopting the UVC section ultraviolet sterilization mode in hospitals. The movable object surface ultraviolet sterilization terminal can be conveniently carried to the outdoor for use, for example, the object surface ultraviolet sterilization terminal can be used for surface sterilization of articles which are not suitable for chemical or high-temperature sterilization and disinfection, such as baby pacifiers, spoons, cosmetics or cosmetic tools, and the like, but is not suitable for direct skin sterilization and disinfection due to high power and is unsafe. Therefore, people can only receive regular ultraviolet treatment after registering in hospitals except using chemical disinfectants for disinfection. But for slightly scratched wounds, great inconvenience is brought to people by going to hospital for registration treatment; if a chemical disinfectant is adopted, the pain is brought to people.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: a movable ultraviolet sterilization terminal capable of sterilizing and disinfecting the surface of an object and the skin is designed, and the terminal comprises a sterilization control method and a control device.

In order to solve the technical problems, the invention adopts the technical scheme that:

a sterilization control method of a UVC section ultraviolet sterilization terminal comprises the following steps:

s1: acquiring a pre-irradiation direction of the UVC-LED lamp;

s2: judging whether the pre-irradiation direction of the UVC-LED lamp is downward, executing the step S3 when the pre-irradiation direction of the UVC-LED lamp is downward, otherwise, returning to execute the step S1:

s3: acquiring gear information of a sterilization mode;

s4: judging whether the gear of the sterilization mode is the gear of the object table sterilization mode, executing the step S5 when the gear of the sterilization mode is the gear of the object table sterilization mode, otherwise, executing the step S6;

s5: sending a signal for starting an object meter sterilization mode for starting a UVC-LED lamp to sterilize with a first power;

s6: sending a signal for starting a skin sterilization mode, and starting a UVC-LED lamp to sterilize with a second power;

the first power is greater than the second power.

Further, after the step S5, a step S7 is further included; after the step S6, a step S8 is further included;

s7: sending out an object table sterilization mode prompt signal;

s8: sending out a skin sterilization mode prompt signal;

the object surface sterilization mode prompt signal and the skin sterilization mode prompt signal are respectively one or more of light with different colors, different sounds or voices.

Further, after the step S7, steps S9 to S11 are also included:

s9: acquiring the irradiation direction of the UVC-LED lamp;

s10: judging whether the irradiation direction of the UVC-LED lamp is downward, returning to the step S7 when the irradiation direction of the UVC-LED lamp is downward, otherwise, executing the step S11:

s11: the stop table sterilization mode signal is transmitted, and the process returns to step S1.

Further, after the step S8, steps S12 to S14 are also included:

s12: acquiring the irradiation direction of the UVC-LED lamp;

s13: judging whether the irradiation direction of the UVC-LED lamp is downward, returning to the step S8 when the irradiation direction of the UVC-LED lamp is downward, otherwise, executing the step S14:

s14: transmits a stop skin sterilization mode signal and then returns to step S1.

Further, when the step S6 is executed, the method further includes recording the irradiation duration of the UVC-LED lamp and the accumulated irradiation duration, and stopping the irradiation of the UVC-LED lamp when the irradiation duration or the accumulated irradiation duration reaches a set irradiation duration, where a value range of the set irradiation duration is 1 to 180S.

A sterilization control device of a UVC section ultraviolet sterilization terminal comprises a first irradiation direction identification module, a first judgment module and a second judgment module, wherein the first irradiation direction identification module is used for acquiring the pre-irradiation direction of a UVC-LED lamp and then switching to the first judgment module;

the first judgment module is used for judging whether the pre-irradiation direction of the UVC-LED lamp is downward or not, when the pre-irradiation direction of the UVC-LED lamp is downward, the UVC-LED lamp is shifted to the sterilization gear identification module, and if not, the UVC-LED lamp returns to the first irradiation direction identification module;

the sterilization gear identification module is used for acquiring gear information of a sterilization mode and then switching to the second judgment module;

the second judgment module is used for judging whether the gear of the sterilization mode is the gear of the object table sterilization mode, and switching to the first signal sending module when the gear of the sterilization mode is the gear of the object table sterilization mode, or switching to the second signal sending module;

the system comprises a first signal sending module, a first sterilizing module and a second signal sending module, wherein the first signal sending module is used for sending a starting object table sterilizing mode signal, and the starting object table sterilizing mode signal triggers the first sterilizing module to sterilize with first power;

the second signal sending module is used for sending a signal for starting the skin sterilization mode, and the signal for starting the skin sterilization mode triggers the second sterilization module to sterilize with second power;

the first power is greater than the second power.

Further, the first signal sending module is switched to a third signal sending module after sending the signal for starting the sterilization mode of the object table;

the third signal sending module is used for sending an object table sterilization mode prompt signal;

the second signal sending module is switched to a fourth signal sending module after finishing sending the signal for starting the skin sterilization mode;

the fourth signal sending module is used for sending out a skin sterilization mode prompt signal;

the object surface sterilization mode prompt signal and the skin sterilization mode prompt signal are respectively one or more of light with different colors, different sounds or voices.

Further, the third signal sending module sends an object table sterilization mode prompt signal and then switches to the second irradiation direction identification module for acquiring the irradiation direction of the UVC-LED lamp, and then switches to the third judgment module;

the third judging module is used for judging whether the irradiation direction of the UVC-LED lamp is downward, returning to the third signal sending module when the irradiation direction of the UVC-LED lamp is downward, and otherwise, switching to the fifth signal sending module:

and the fifth signal sending module is used for sending a stop object table sterilization mode signal and then returning to the first irradiation direction identification module.

Further, the fourth signal sending module sends a skin sterilization mode prompt signal and then switches to the third irradiation direction identification module for acquiring the irradiation direction of the UVC-LED lamp, and then switches to the fourth judgment module;

the fourth judging module is used for judging whether the irradiation direction of the UVC-LED lamp is downward, returning to the fourth signal sending module when the irradiation direction of the UVC-LED lamp is downward, and otherwise, switching to the sixth signal sending module:

and the sixth signal sending module is used for sending a signal for stopping the skin sterilization mode and then returning to the first irradiation direction identification module.

Further, the second signal sending module also sends a signal for starting a timer at the same time, and then switches to the duration obtaining module;

the time length obtaining module is used for obtaining the irradiation time length or the accumulated irradiation time length and then switching to the fifth judging module;

the fifth judging module is used for judging whether the irradiation duration or the accumulated irradiation duration of the UVC-LED lamp reaches the set irradiation duration or not, and switching to the seventh signal sending module when the irradiation duration or the accumulated irradiation duration reaches the set irradiation duration;

a seventh signal sending module, configured to send an irradiation stop signal to the second sterilization module, where the irradiation stop signal triggers the second sterilization module to stop sterilization;

the timer is used for recording the irradiation time of the UVC-LED lamp and the accumulated irradiation time;

the device also comprises a setting module, wherein the setting module is used for setting the irradiation duration, and the value range of the set irradiation duration is 1-180 s.

The invention has the beneficial effects that: the sterilization terminal manufactured by the sterilization control method and the sterilization control device is convenient for a user to use at home, and the object surface and the skin are sterilized respectively by selecting and adjusting the sterilization power. When in sterilization, a new signal is prompted to prompt whether the sterilization mode in which the terminal is located is the object table sterilization mode or the skin sterilization mode, so that the user is ensured not to mistakenly use the object table sterilization mode as skin sterilization. The direction judgment is carried out during sterilization, and if the light irradiation direction of the UVC-LED lamp at the terminal is upward, the UVC-LED lamp is turned off, so that the harmful influence of ultraviolet rays on eyes is avoided. The sterilization control method also controls the irradiation time of the UVC-LED lamp to the skin, and avoids adverse effects on the skin due to overlong irradiation time in the use process. The sterilization terminal manufactured by the sterilization control method and the sterilization control device can effectively and efficiently sterilize the skin and the object table respectively, and has high safety.

Drawings

The detailed structure of the invention is described in detail below with reference to the accompanying drawings

Fig. 1 is a first control flow chart of a sterilization control method of a UVC-band uv sterilization terminal according to the present invention;

fig. 2 is a control flowchart of a sterilization control method of a UVC-band uv sterilization terminal according to a second embodiment of the present invention;

fig. 3 is a third control flow chart of the sterilization control method of the UVC ultraviolet sterilization terminal according to the present invention;

fig. 4 is a fourth control flowchart of a sterilization control method of a UVC-band uv sterilization terminal according to the present invention.

Detailed Description

The most key concept of the invention is as follows: the sterilization power and the sterilization time of the ultraviolet sterilization terminal are controlled by a software control method, so that the ultraviolet sterilization terminal is compatible with two functions of object surface sterilization and skin surface sterilization.

In order to further discuss the feasibility of the concept of the present invention, the technical contents, the structural features, the objects and the effects thereof according to the present invention are described in detail below with reference to the accompanying drawings.