CN211656479U - Portable perception disinfection small night-light - Google Patents
Portable perception disinfection small night-light Download PDFInfo
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- CN211656479U CN211656479U CN202020710663.3U CN202020710663U CN211656479U CN 211656479 U CN211656479 U CN 211656479U CN 202020710663 U CN202020710663 U CN 202020710663U CN 211656479 U CN211656479 U CN 211656479U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model discloses a portable sensing disinfection small night lamp, which comprises a shell and a function control circuit, wherein the function control circuit comprises a control module, an illumination module, a disinfection module, an induction module, a wireless signal receiving module and a power supply module; the sensing module sends the sensed light sensing signal and/or the sensed infrared sensing signal to the control module; the control module receives the control signal of the wireless signal receiving module, and controls the switch of the disinfection module according to the control signal, and/or controls the switch of the illumination module according to the control signal; the control module also determines whether a living body moves according to the infrared sensing signal, and controls the disinfection module to be closed if the living body moves; the control module also controls the lighting module to be turned on when the light sensation signal does not meet the preset lighting condition, or controls the lighting module to be turned on when the living body is determined to move. The utility model discloses have illumination, disinfection and perception function, simple structure, the portability is good.
Description
Technical Field
The utility model belongs to the illumination field especially relates to a little night-light of portable perception disinfection.
Background
With the rapid development of social economy, the living standard of people is increasingly improved, people have higher requirements on the comfort and the sanitation of the living environment, and the small night lamp is widely applied to the daily life of people. However, the existing small night lamp has single function, is only used for illumination and cannot meet the actual requirement; moreover, the existing disinfection equipment is slightly harmful to human bodies, and the human bodies, animals and the like cannot be protected when people or animals exist in the current environment.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a little night-light of portable perception disinfection to solve current little night-light function singleness, disinfecting equipment do not have the guard action's to the live body problem.
The embodiment of the utility model provides a little night-light of portable perception disinfection, including shell and function control circuit, function control circuit includes: the device comprises a control module, a lighting module, a disinfection module, an induction module, a wireless signal receiving module and a power supply module;
the voltage output end of the power supply module is connected with the voltage end of the control module, the voltage end of the lighting module, the voltage end of the disinfection module, the voltage end of the induction module and the voltage end of the wireless signal receiving module; the first input end of the control module is connected with the output end of the induction module, the second input end of the control module is connected with the output end of the wireless signal receiving module, the first output end of the control module is connected with the control end of the illumination module, and the second output end of the control module is connected with the control end of the disinfection module;
the power module is configured to power the control module, the lighting module, the disinfection module, the sensing module, and the wireless signal receiving module;
the sensing module is configured to send sensed light sensing signals and/or infrared sensing signals to the control module;
the control module is configured to receive a control signal of the wireless signal receiving module and control the disinfection module switch according to the control signal and/or control the lighting module switch according to the control signal; the control module is also configured to determine whether a living body moves according to the infrared sensing signal, and if the living body moves, the control module controls the disinfection module to be closed; the control module is further configured to control the lighting module to be turned on when the light sensation signal does not satisfy a preset illumination condition, or to control the lighting module to be turned on when it is determined that a living body moves.
Further, the sterilization module includes: a driving unit, a sterilizing unit and a first switching unit;
the voltage end of the driving unit is connected with the voltage output end of the power supply module, and the output end of the driving unit is connected with the first control end of the disinfection unit; the second control end of the disinfection unit is connected with the output end of the first switch unit; and the input end of the first switch unit is connected with the second output end of the control module.
Further, the driving unit includes: the first inductor, the first diode, the first switch tube and the first capacitor;
the first end of the first inductor is connected with the voltage output end of the power supply module, and the second end of the first inductor is connected with the anode of the first diode and the collector of the first switching tube; the cathode of the first diode is connected with the base electrode of the first switching tube; the emitting electrode of the first switch tube is grounded, the base electrode of the first switch tube is connected with the first control end of the disinfection unit, and the base electrode of the first switch tube is grounded through the first capacitor.
Further, the sensing module includes: a light sensing unit and a living body sensing unit;
the voltage end of the light sensing unit and the voltage end of the living body sensing unit are both connected with the voltage output end of the power supply module; the output end of the light sensing unit and the output end of the living body sensing unit are both connected with the first input end of the control module.
Further, the light sensing unit includes: the circuit comprises a light sensing diode, a first resistor, a second resistor and a second switching tube;
the cathode of the light sensing diode is connected with the voltage output end of the power supply module, and the anode of the light sensing diode is connected with the base electrode of the second switching tube through the first resistor; the emitter of the second switch tube is grounded, and the collector of the second switch tube is connected with the first end of the second resistor and the first input end of the control module.
Further, the living body sensing unit includes: the LED lamp comprises a heat sensor, a third resistor, a fourth resistor, a fifth resistor, a sixth resistor, a seventh resistor, an eighth resistor, a second capacitor, a third capacitor, a fourth capacitor, a fifth capacitor, a sixth capacitor and a first light emitting diode;
a first end of the thermal sensor is connected with a voltage output end of the power supply module, a second end of the thermal sensor is connected with a second end of the third resistor, a third end of the thermal sensor is connected with a second end of the fourth resistor, a fourth end of the thermal sensor is connected with a second end of the fifth resistor, and a fifth end of the thermal sensor is connected with a first input end of the control module;
the first end of the third resistor, the first end of the fourth resistor, the first end of the fifth resistor, the first end of the second capacitor and the first end of the third capacitor are all connected with the voltage output end of the power supply module; the second end of the second capacitor and the second end of the third capacitor are both grounded;
the second end of the third resistor is grounded through the sixth resistor, and the second end of the third resistor is also grounded through the fourth capacitor; a second end of the fourth resistor is grounded through the seventh resistor, and a second end of the fourth resistor is also grounded through the fifth capacitor; a second end of the fifth resistor is grounded through the eighth resistor, and a second end of the fifth resistor is also grounded through the sixth capacitor;
the second end of the fourth resistor is also connected with the cathode of the first light-emitting diode; the anode of the first light emitting diode is grounded.
Further, the control module further comprises a third input end;
the power supply module includes: the device comprises a power supply unit, an electric quantity detection unit and a charging unit;
input of the power supply unit and the charging unit
The output end of the power supply unit is connected with the acquisition end of the electric quantity detection unit, the voltage end of the control module, the voltage end of the illumination module, the voltage end of the disinfection module, the voltage end of the induction module and the voltage end of the wireless signal receiving module;
the output end of the electric quantity detection unit is connected with the third input end of the control module; and the input end of the charging unit is connected with an external power supply.
Further, the electric quantity detection unit includes: a ninth resistor and a tenth resistor;
a first end of the ninth resistor is connected with an output end of the power supply unit, and a second end of the ninth resistor is connected with a first end of the tenth resistor and a third input end of the control module; a second end of the tenth resistor is grounded.
Further, the charging unit includes: the eleventh resistor, the second light emitting diode, the voltage conversion chip, the seventh capacitor and the eighth capacitor;
a first end of the eleventh resistor is connected with an external power supply, the first end of the eleventh resistor is also grounded through the seventh capacitor, and a second end of the eleventh resistor is connected with an anode of the second light emitting diode; the cathode of the second light emitting diode is connected with the input end of the voltage conversion chip;
the output end of the voltage conversion chip is connected with the input end of the power supply unit, and the output end of the voltage conversion chip is grounded through the eighth capacitor.
Further, little night-light of portable perception disinfection still includes: the magnet and the magnetic guiding sheet with the back adhesive are arranged on the magnet;
the magnetic guiding sheet is arranged on the shell; the magnet is attracted with the magnetic attracting sheet.
Compared with the prior art, the portable sensing disinfection small night lamp provided by the embodiment has the beneficial effects that: the small night lamp comprises a shell and a function control circuit, wherein the function control circuit comprises a control module, an illumination module, a disinfection module, an induction module, a wireless signal receiving module and a power supply module, the structure is simple, the portability is good, the functions of illumination, disinfection and perception can be realized at the same time, and the portability is good; the sensing module sends the sensed light sensing signal and/or the sensed infrared sensing signal to the control module; the control module receives the control signal of the wireless signal receiving module, and controls the switch of the disinfection module according to the control signal, and/or controls the switch of the illumination module according to the control signal; the control module also determines whether a living body moves according to the infrared sensing signal, and controls the disinfection module to be closed if the living body moves; control module still controls lighting module and opens when the light sense signal does not satisfy preset illumination condition, or confirms that there is living body movement control lighting module to open, has realized that little night-light possesses illumination, disinfection and perception function simultaneously, stops the disinfection when having personnel, reaches the effect of protection human body, just opens the illumination when unsatisfied illumination condition, resources are saved, and is whole more intelligent.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a portable sensing disinfection small night lamp provided by the embodiment of the present invention;
fig. 2 is a schematic structural diagram of a disinfection module provided by an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a light sensing unit according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a living body sensing unit according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a power supply unit and an electric quantity detection unit provided in an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a charging unit according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a control module according to an embodiment of the present invention.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
Referring to fig. 1, the portable sensing disinfection small night lamp provided by this embodiment can be applied to various scenes such as automobiles, shoe cabinets, wardrobes, cabinets, toilets and the like, and mainly includes: a housing (not shown in the figure) and a function control circuit. The function control circuit is disposed inside the housing.
The function control circuit includes: the control module 110, the lighting module 120, the disinfection module 130, the sensing module 140, the wireless signal receiving module 150 and the power supply module 160; the lamp beads of the lighting module 120 are arranged on the shell, so that lighting is facilitated; the sensing device of the sensing module 140 is arranged on the shell, so that illumination and living bodies can be sensed conveniently; the receiving antenna of the wireless signal receiving module 150 is disposed on the housing to facilitate signal reception.
The voltage output end of the power supply module 160 is connected to the voltage end of the control module 110, the voltage end of the lighting module 120, the voltage end of the disinfection module 130, the voltage end of the induction module 140 and the voltage end of the wireless signal receiving module 150; a first input end of the control module 110 is connected to an output end of the sensing module 140, a second input end of the control module 110 is connected to an output end of the wireless signal receiving module 150, a first output end of the control module 110 is connected to a control end of the illumination module 120, and a second output end of the control module 110 is connected to a control end of the disinfection module 130.
The power supply module 160 supplies power to the control module 110, the lighting module 120, the sterilizing module 130, the sensing module 140, and the wireless signal receiving module 150. The sensing module 140 transmits the sensed light sensing signal and/or infrared sensing signal to the control module 110.
The control module 110 is configured to receive the control signal of the wireless signal receiving module 150, and control the disinfection module 130 to be switched according to the control signal, and/or control the lighting module 120 to be switched according to the control signal. The control module 110 is further configured to determine whether there is a movement of the living body according to the infrared sensing signal, and control the sterilizing module 130 to be turned off if it is determined that there is a movement of the living body. The control module 110 is further configured to control the lighting module 120 to be turned on when the light sensation signal does not satisfy the preset illumination condition, for example, at night, the control module 110 controls the lighting module 120 to be turned on; or control the lighting module 120 to be turned on when it is determined that the living body moves, for example, the lighting module 120 is turned off at night, and the control module 110 controls the lighting module 120 to be turned on when it is found that a person is active.
Above-mentioned little night-light, simple structure, the portability is good, can realize illumination, disinfection and perception function simultaneously, and the portability is good, and stops the disinfection when having personnel, reaches the effect of protection human body, just opens the illumination when unsatisfied illumination condition, resources are saved can receive wireless signal's control simultaneously, and is whole more intelligent.
In one embodiment, disinfection module 130 may include: a driving unit 131, a sterilizing unit 132, and a first switching unit 133; the voltage end of the driving unit 131 is connected with the voltage output end of the power supply module 160, and the output end of the driving unit 131 is connected with the first control end of the disinfecting unit 132; a second control terminal of the sterilizing unit 132 is connected to an output terminal of the first switching unit 133; an input terminal of the first switching unit 133 is connected to a second output terminal of the control module 110. The driving unit 131 receives voltage to drive the sterilizing unit 132 to be in a powered state, and the first switching unit 133 receives a control signal of the control module 100 to start the sterilizing unit 132. Alternatively, the sterilization unit 132 may include an ultraviolet lamp and an ozone sterilization device, etc.
Optionally, the lighting module 120 may include a light bead and a switching element. The power supply end of the lamp bead is connected with the voltage output end of the power supply module 160, and the control end of the lamp bead is connected with the output end of the switch element; the ground terminal of the switching element is grounded, and the input terminal of the switching element is connected to the first output terminal of the control module 110. The switching element may have the same structure as the first switching unit 133 of the sterilizing module 130.
Alternatively, referring to fig. 2, the driving unit 131 of the present embodiment may include: the first inductor L1, the first diode D1, the first switch tube Q1 and the first capacitor C1; a first end of the first inductor L1 is connected to the voltage output terminal of the power supply module 160, and a second end of the first inductor L1 is connected to an anode of the first diode D1 and a collector of the first switch Q1; the cathode of the first diode D1 is connected with the base of the first switch tube Q1; the emitter of the first switch tube Q1 is grounded, the base of the first switch tube Q1 is connected to the first control terminal of the disinfection unit 132, and the base of the first switch tube Q1 is also grounded through the first capacitor C1.
In one embodiment, the sensing module 140 may include: a light sensing unit 141 and a living body sensing unit 142; the voltage end of the light sensing unit 141 and the voltage end of the living body sensing unit 142 are both connected with the voltage output end of the power supply module 160; the output end of the light sensing unit 141 and the output end of the living body sensing unit 142 are both connected to a first input end of the control module 110. The light sensing unit 141 is used for sensing light to obtain a light sensing signal and sending the light sensing signal to the control module 110, and the living body sensing unit 142 is used for sensing a living body to obtain an infrared sensing signal and sending the infrared sensing signal to the control module 110.
Optionally, referring to fig. 7, the control module 110 may include a control chip U100, a switch S5 for turning on or off the control chip, a light emitting diode D5 for indicating the operating state of the control chip, a protection resistor R15, and filter capacitors C129 and C126. An L-C pin of the control chip U100 is connected with a control end of the illumination module 120, an X-C pin of the control chip U100 is connected with a control end of the disinfection module 130, an OUT pin of the control chip U100 is connected with a living body induction unit 142 of the induction module 140, a PIROUT pin of the control chip U100 is connected with an output end of the wireless signal receiving module 150, and a voltage pin (3V3A) of the control chip U100 is connected with a voltage output end of the power supply module 160.
Alternatively, referring to fig. 5, the wireless signal receiving module 150 may include a signal receiving chip U3, a resistor R30, and a capacitor C21. The voltage end of the signal receiving chip U3 is connected to the voltage output end of the power supply module 160 through a resistor R30, the voltage end of the signal receiving chip U3 is also grounded through a capacitor C21, the capacitor C21 filters the received voltage, and the output end of the signal receiving chip U3 is connected to the control module 110. The signal receiving chip U3 can receive wireless signals such as remote control signals or bluetooth signals.
The present embodiment does not limit the specific models of the control chip U100 and the signal receiving chip U3.
Optionally, referring to fig. 3, the light sensing unit 141 of this embodiment may include: the light sensing diode Dr, the first resistor R1, the second resistor R2 and the second switch tube Q2; the cathode of the light sensing diode Dr is connected with the voltage output end of the power supply module 160, and the anode of the light sensing diode Dr is connected with the base of the second switching tube Q2 through a first resistor R1; the emitter of the second switch Q2 is grounded, and the collector of the second switch Q2 is connected to both the first terminal of the second resistor R2 and the first input terminal of the control module 110.
Alternatively, referring to fig. 4, the living body sensing unit 142 of the present embodiment may include: the LED comprises a thermal sensor Y, a third resistor R3, a fourth resistor R4, a fifth resistor R5, a sixth resistor R6, a seventh resistor R7, an eighth resistor R8, a second capacitor C2, a third capacitor C3, a fourth capacitor C4, a fifth capacitor C5, a sixth capacitor C6 and a first LED D0.
A first end of the thermal sensor Y is connected to the voltage output end of the power supply module 160, a second end of the thermal sensor Y is connected to a second end of the third resistor R3, a third end of the thermal sensor Y is connected to a second end of the fourth resistor R4, a fourth end of the thermal sensor Y is connected to a second end of the fifth resistor R5, and a fifth end of the thermal sensor Y is connected to a first input end of the control module 110; the first end of the third resistor R3, the first end of the fourth resistor R4, the first end of the fifth resistor R5, the first end of the second capacitor C2 and the first end of the third capacitor C3 are all connected with the voltage output end of the power supply module 160; the second terminal of the second capacitor C2 and the second terminal of the third capacitor C3 are both grounded. The second end of the third resistor R3 is grounded through a sixth resistor R6, and the second end of the third resistor R3 is also grounded through a fourth capacitor C4; the second end of the fourth resistor R4 is grounded through a seventh resistor R7, and the second end of the fourth resistor R4 is also grounded through a fifth capacitor C5; a second end of the fifth resistor R5 is grounded through an eighth resistor R8, and a second end of the fifth resistor R5 is also grounded through a sixth capacitor C6; the second end of the fourth resistor R4 is also connected to the cathode of the first light emitting diode D0; the anode of the first light emitting diode D0 is grounded.
For example, when the light is bright, the light sensing signal satisfies the preset illumination condition, the control module 110 controls the lamp bead of the illumination module 120 not to be bright, and when the light is weak at night, the light sensing signal does not satisfy the preset illumination condition, and the control module 110 controls the lamp bead of the illumination module 120 to be bright. When the heat sensor Y senses a living body, an infrared sensing signal is sent to the control module 110, the control module 110 determines whether a living object moves according to the infrared sensing signal, and if the living object moves, the lamp beads of the lighting module 120 are controlled to be on, so that the intelligence of the small night lamp is improved, and energy is saved; or if the living things move, the disinfection module 130 is controlled to be closed, so that the living things are protected. Alternatively, the thermal sensor Y of the present embodiment is not limited to pyroelectric sensing, wireless sensing, and the like.
In one embodiment, the power supply module 160 may include: a power supply unit 161, an electric quantity detection unit 162, and a charging unit 163; the control module 110 also includes a third input. The input end of the power supply unit 161 is connected with the output end of the charging unit 163, and the output end of the power supply unit 161 is connected with the acquisition end of the electric quantity detection unit 162, the voltage end of the control module 110, the voltage end of the illumination module 120, the voltage end of the disinfection module 130, the voltage end of the induction module 140 and the voltage end of the wireless signal receiving module 150; the output end of the electric quantity detection unit 162 is connected with the third input end of the control module 110; the input terminal of the charging unit 163 is connected to an external power supply.
Optionally, referring to fig. 5, the power supply unit 161 includes a voltage regulator chip U2 and a capacitor C20. The first end VBAT of the voltage stabilizing chip U2 is connected to the input end of the electric quantity detection unit 162, the voltage end of the disinfection module 130, the voltage end of the illumination module 120, the voltage end of the light sensing unit 141, and the voltage end of the wireless signal receiving module 150, the first end VBAT of the voltage stabilizing chip U2 is further connected to the output end of the charging unit 163, the first end VBAT of the voltage stabilizing chip U2 is further grounded through a capacitor C20, and the capacitor C20 filters a voltage signal, so that the stability of the circuit is ensured; the second terminal of the voltage stabilization chip U2 is connected to the voltage terminal of the living body sensing unit 142. The regulator chip U2 converts the voltage output by the charging unit 163 into a voltage suitable for each module, and the specific structure of the regulator chip U2 is not limited in this embodiment.
Optionally, referring to fig. 5, the electric quantity detection unit 162 of this embodiment may include: a ninth resistor R9 and a tenth resistor R10; a first end of the ninth resistor R9 is connected to the output end of the power supply unit 161, and a second end of the ninth resistor R9 is connected to both a first end of the tenth resistor R10 and a third input end of the control module 110; a second terminal of the tenth resistor R10 is connected to ground.
Optionally, referring to fig. 6, the charging unit 163 of this embodiment may include: an eleventh resistor R11, a second light emitting diode Dn, a voltage conversion chip U6, a seventh capacitor C7 and an eighth capacitor C8; a first end of the eleventh resistor R11 is connected to the external power VCC, a first end of the eleventh resistor R11 is further grounded through the seventh capacitor C7, and a second end of the eleventh resistor R11 is connected to the anode of the second light emitting diode Dn; the cathode of the second light emitting diode Dn is connected with the input end of the voltage conversion chip U6; the output terminal of the voltage converting chip U6 is connected to the input terminal of the power supply unit 161, and the output terminal of the voltage converting chip U6 is further grounded through an eighth capacitor C8. The voltage conversion chip U6 converts the voltage of the external power source into a voltage suitable for the power supply unit 161, and the signal of the voltage conversion chip U6 is not limited in this embodiment.
In one embodiment, the portable sensory disinfecting nightlight may further comprise: a magnet and a magnetic guiding sheet (not shown in the figure) with gum; the magnetic guiding sheet is arranged on the shell; the magnet is attracted with the magnetic attracting sheet. The magnetic guiding sheet is provided with the back adhesive and can be adhered to any place, and the magnet can generate magnetism to the magnetic guiding sheet and attract the magnetic guiding sheet together, so that the convenience of the small night lamp is improved.
In the above embodiment, the portable sensing disinfection small night lamp comprises a housing and a function control circuit, the function control circuit comprises a control module 110, an illumination module 120, a disinfection module 130, an induction module 140, a wireless signal receiving module 150 and a power supply module 160, and the portable sensing disinfection small night lamp has a simple structure, good portability, can realize illumination, disinfection and sensing functions at the same time, and is good in portability; the sensing module 140 sends the sensed light sensing signal and/or infrared sensing signal to the control module 110; the control module 110 receives the control signal of the wireless signal receiving module 150 and controls the disinfection module 130 to be switched on and off according to the control signal, and/or controls the illumination module 120 to be switched on and off according to the control signal; the control module 110 further determines whether a living body moves according to the infrared sensing signal, and controls the disinfection module 130 to be turned off if the living body moves; control module 110 still controls lighting module 120 and opens when the light sense signal does not satisfy preset illumination condition, or confirms that there is living body movement control lighting module 120 to open, has realized that little night-light possesses the illumination simultaneously, disinfection and perception function, stops the disinfection when having personnel, reaches the effect of protection human body, just opens the illumination when unsatisfied illumination condition, resources are saved can also receive wireless signal's control, and is whole more intelligent.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. A little night-light of portable perception disinfection, includes shell and function control circuit, its characterized in that, function control circuit includes: the device comprises a control module, a lighting module, a disinfection module, an induction module, a wireless signal receiving module and a power supply module;
the voltage output end of the power supply module is connected with the voltage end of the control module, the voltage end of the lighting module, the voltage end of the disinfection module, the voltage end of the induction module and the voltage end of the wireless signal receiving module; the first input end of the control module is connected with the output end of the induction module, the second input end of the control module is connected with the output end of the wireless signal receiving module, the first output end of the control module is connected with the control end of the illumination module, and the second output end of the control module is connected with the control end of the disinfection module;
the power module is configured to power the control module, the lighting module, the disinfection module, the sensing module, and the wireless signal receiving module;
the sensing module is configured to send sensed light sensing signals and/or infrared sensing signals to the control module;
the control module is configured to receive a control signal of the wireless signal receiving module and control the disinfection module switch according to the control signal and/or control the lighting module switch according to the control signal; the control module is also configured to determine whether a living body moves according to the infrared sensing signal, and if the living body moves, the control module controls the disinfection module to be closed; the control module is further configured to control the lighting module to be turned on when the light sensation signal does not satisfy a preset illumination condition, or to control the lighting module to be turned on when it is determined that a living body moves.
2. The small, portable, sensory-disinfectant nightlight of claim 1, wherein said disinfecting module comprises: a driving unit, a sterilizing unit and a first switching unit;
the voltage end of the driving unit is connected with the voltage output end of the power supply module, and the output end of the driving unit is connected with the first control end of the disinfection unit; the second control end of the disinfection unit is connected with the output end of the first switch unit; and the input end of the first switch unit is connected with the second output end of the control module.
3. A small, portable, sensory-disinfectant nightlight as set forth in claim 2, wherein said drive unit comprises: the first inductor, the first diode, the first switch tube and the first capacitor;
the first end of the first inductor is connected with the voltage output end of the power supply module, and the second end of the first inductor is connected with the anode of the first diode and the collector of the first switching tube; the cathode of the first diode is connected with the base electrode of the first switching tube; the emitting electrode of the first switch tube is grounded, the base electrode of the first switch tube is connected with the first control end of the disinfection unit, and the base electrode of the first switch tube is grounded through the first capacitor.
4. The small, portable, sensory-disinfecting nightlight of claim 1, wherein the sensing module comprises: a light sensing unit and a living body sensing unit;
the voltage end of the light sensing unit and the voltage end of the living body sensing unit are both connected with the voltage output end of the power supply module; the output end of the light sensing unit and the output end of the living body sensing unit are both connected with the first input end of the control module.
5. The small, portable, sensory-disinfectant night-light of claim 4, wherein said light-sensing unit comprises: the circuit comprises a light sensing diode, a first resistor, a second resistor and a second switching tube;
the cathode of the light sensing diode is connected with the voltage output end of the power supply module, and the anode of the light sensing diode is connected with the base electrode of the second switching tube through the first resistor; the emitter of the second switch tube is grounded, and the collector of the second switch tube is connected with the first end of the second resistor and the first input end of the control module.
6. The small, portable, sensory-disinfecting nightlight of claim 4, wherein the living body sensing unit comprises: the LED lamp comprises a heat sensor, a third resistor, a fourth resistor, a fifth resistor, a sixth resistor, a seventh resistor, an eighth resistor, a second capacitor, a third capacitor, a fourth capacitor, a fifth capacitor, a sixth capacitor and a first light emitting diode;
a first end of the thermal sensor is connected with a voltage output end of the power supply module, a second end of the thermal sensor is connected with a second end of the third resistor, a third end of the thermal sensor is connected with a second end of the fourth resistor, a fourth end of the thermal sensor is connected with a second end of the fifth resistor, and a fifth end of the thermal sensor is connected with a first input end of the control module;
the first end of the third resistor, the first end of the fourth resistor, the first end of the fifth resistor, the first end of the second capacitor and the first end of the third capacitor are all connected with the voltage output end of the power supply module; the second end of the second capacitor and the second end of the third capacitor are both grounded;
the second end of the third resistor is grounded through the sixth resistor, and the second end of the third resistor is also grounded through the fourth capacitor; a second end of the fourth resistor is grounded through the seventh resistor, and a second end of the fourth resistor is also grounded through the fifth capacitor; a second end of the fifth resistor is grounded through the eighth resistor, and a second end of the fifth resistor is also grounded through the sixth capacitor;
the second end of the fourth resistor is also connected with the cathode of the first light-emitting diode; the anode of the first light emitting diode is grounded.
7. A small, portable, sensory-disinfectant night-light according to any of claims 1-6, wherein said control module further comprises a third input;
the power supply module includes: the device comprises a power supply unit, an electric quantity detection unit and a charging unit;
the input end of the power supply unit is connected with the output end of the charging unit, and the output end of the power supply unit is connected with the acquisition end of the electric quantity detection unit, the voltage end of the control module, the voltage end of the illumination module, the voltage end of the disinfection module, the voltage end of the induction module and the voltage end of the wireless signal receiving module;
the output end of the electric quantity detection unit is connected with the third input end of the control module; and the input end of the charging unit is connected with an external power supply.
8. The small, portable, sensory-disinfecting nightlight of claim 7, wherein the power-detection unit comprises: a ninth resistor and a tenth resistor;
a first end of the ninth resistor is connected with an output end of the power supply unit, and a second end of the ninth resistor is connected with a first end of the tenth resistor and a third input end of the control module; a second end of the tenth resistor is grounded.
9. The small, portable, sensory-disinfectant nightlight of claim 7, wherein said charging unit comprises: the eleventh resistor, the second light emitting diode, the voltage conversion chip, the seventh capacitor and the eighth capacitor;
a first end of the eleventh resistor is connected with an external power supply, the first end of the eleventh resistor is also grounded through the seventh capacitor, and a second end of the eleventh resistor is connected with an anode of the second light emitting diode; the cathode of the second light emitting diode is connected with the input end of the voltage conversion chip;
the output end of the voltage conversion chip is connected with the input end of the power supply unit, and the output end of the voltage conversion chip is grounded through the eighth capacitor.
10. A portable sensory, disinfected nightlight according to any of claims 1 to 6, further comprising: the magnet and the magnetic guiding sheet with the back adhesive are arranged on the magnet;
the magnetic guiding sheet is arranged on the shell; the magnet is attracted with the magnetic attracting sheet.
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| CN202020710663.3U CN211656479U (en) | 2020-05-04 | 2020-05-04 | Portable perception disinfection small night-light |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022193437A1 (en) * | 2021-03-18 | 2022-09-22 | 上海三思电子工程有限公司 | Disinfection illumination lamp and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022193437A1 (en) * | 2021-03-18 | 2022-09-22 | 上海三思电子工程有限公司 | Disinfection illumination lamp and system |
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