CN211378322U - Express delivery cabinet intelligence lamps and lanterns - Google Patents
Express delivery cabinet intelligence lamps and lanterns Download PDFInfo
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- CN211378322U CN211378322U CN201920784586.3U CN201920784586U CN211378322U CN 211378322 U CN211378322 U CN 211378322U CN 201920784586 U CN201920784586 U CN 201920784586U CN 211378322 U CN211378322 U CN 211378322U
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Abstract
The utility model provides an intelligent lamp of an express cabinet, which is divided into a main cabinet and a plurality of sub-cabinets, wherein the main cabinet and the sub-cabinets are respectively provided with a main cabinet lamp plate and a sub-cabinet lamp plate; the main cabinet lamp panel and the sub-cabinets are connected with a control circuit, a power supply unit, a human body induction module, a 485 communication circuit, an MCU (microprogrammed control unit) decoding and PWM (pulse-width modulation) constant-current dimming; the computer or the main control board sends dimming data, the MCU converts the data into current on the PWM control lamp to realize dimming through the 485 communication circuit, and the data is applied and installed on cabinet bodies such as express cabinets or quick-selling cabinets; meanwhile, the human body induction module induces a human body signal to be decoded by the MCU and then sent to the individual sub-cabinet lamp panels, so that the main cabinet and the sub-cabinet lamp panels are synchronous, the person is controlled by the control circuit to gradually light to be full-bright, and gradually darken to be in a slightly-bright state after the person walks for a period of time, the whole process is comfortable and free of an abrupt feeling, intelligent control is achieved, intelligent dimming is achieved, electricity charges are greatly saved, the lamp is remotely controlled or the working state of the lamp is monitored, operation and maintenance work is facilitated, and energy conservation and environmental protection are achieved.
Description
Technical Field
The utility model relates to an illumination lamps and lanterns technical field, the more specifically express delivery cabinet intelligence lamps and lanterns that says so.
Background
With the expansion of the application range of the LED lamp, the existing scheme of controlling the lamp by human body induction is already available, and more lamps are available in the market at present. But human body response module control express delivery cabinet, the scheme of selling the cabinet fast does not appear according to knowing, and this scheme is with the help of the express delivery cabinet, and the fast cabinet of selling itself possesses network remote control's characteristics, can monitor lamps and lanterns operating condition. Secondly, intelligent energy conservation is realized, people come gradually bright, intelligent control of the light fixture when people go to be slightly bright is less, and the light fixture is humanized and has no abrupt feeling.
Present express delivery cabinet or quick-selling cabinet illumination part all adopt constant current or constant voltage lamp strip or lamp area, only possess switch function lamps and lanterns, unmanned portion of someone is in operating condition, unmanned quick cabinet is whole night often bright night, and is power consumptive big, and the express delivery cabinet does not have the function of adjusting luminance, often has people to complain light pollution, and the light damages and does not have remote monitoring information, still can produce light pollution, influences the user and has a rest, can not intelligent solution lighting problem, environmental protection and energy saving.
Disclosure of Invention
The utility model aims to solve the technical problem that an express delivery cabinet intelligence lamps and lanterns is provided, adopt the main cabinet of express delivery and divide the cabinet installation to set up the LED light source, human response module, control circuit and electrical unit are connected to main cabinet lamp plate and the LED light source of dividing the cabinet lamp plate, by lamp plate main control unit and intelligent cabinet main control unit control LED's light and shade and switch, intelligent energy-concerving and environment-protective.
In order to solve the technical problem, the utility model provides an intelligent lamp of an express cabinet, which comprises an express cabinet; the express cabinet is divided into a main cabinet and/or a plurality of sub-cabinets, a main cabinet lamp panel and a sub-cabinet lamp panel are respectively arranged on the main cabinet and the sub-cabinets, and the main cabinet lamp panel and the sub-cabinet lamp panel are connected with a human body induction module, a control circuit and a power supply unit;
the human body induction module comprises an infrared inductor and/or a microwave inductor;
the control circuit comprises a lamp panel main controller and an intelligent cabinet main controller;
the lamp panel main controller and/or the intelligent cabinet main controller are/is provided with an MCU and an MAX485 communication circuit;
the MCU receives information of the infrared sensor and controls the switch of the LED light source;
the MAX485 communication circuit is connected with a control mainboard or a computer serial port, data are sent to the MCU, the MCU decodes the data, converts the data into PWM signals to control the current of the constant current circuit, and the PWM signals are transmitted to the control mainboard or the computer through the MAX485 chip communication circuit.
The input power supply of the power supply unit forms a rectifying circuit through four diodes, and stable output voltage is obtained through capacitor filtering.
One path of the output voltage is used for a constant current circuit and is connected with the LED light source or the LED lamp bead; and the other path supplies 5V voltage for the three-terminal voltage stabilizing circuit and supplies voltage for the MCU and the MAX485 chip.
The further scheme is that the input power supply is 12V or 24V and supplies power for the constant current power supply, and the output of the constant current power supply opens and closes or adjusts the current of the LED to realize the electric connection of the LED.
The LED light source is an LED lamp strip, an LED lamp panel or an LED lamp strip;
the human body sensor senses a human body signal and transmits the human body signal to the MCU, and the MCU controls the brightness of the lamp. 12V or 24V obtains 5V voltage through a three-terminal voltage stabilizing circuit, and the 5V voltage is used for starting and stopping the MCU, the 485 communication module and the inductor.
The human body signal is transmitted to the MCU by the inductor, the MCU converts the data into PWM signals to be output, and the PWM signals are output to a dimming pin of a PMW of a constant current power supply to control the brightness of the LED.
Compared with the prior art, the utility model beneficial effect be: this express delivery cabinet intelligence lamps and lanterns realize intelligent dimming at the application of express delivery cabinet or quick-selling cabinet trade through human response module, LED light source through main cabinet lamp plate of control circuit control and branch cabinet lamp plate, the people comes to light gradually to bright entirely, the people gradually darkens to the little bright state after walking a period of time, whole process lets the comfortable nothing of people feel obtrusive, intelligent control, realize intelligent dimming, the people comes to light entirely, the people goes to bright a little, can be for a large amount of express delivery cabinet power saving charges, there is remote control lamps and lanterns or control lamps and lanterns operating condition, be favorable to operation maintenance work, energy-concerving and environment-protective.
Drawings
Fig. 1 is a schematic structural view of the working principle of the first embodiment of the present invention;
fig. 2 is a schematic diagram of a circuit principle of a lamp panel according to a first embodiment of the present invention;
fig. 3 is a schematic circuit diagram according to a first embodiment of the present invention;
FIG. 4 is a schematic view of an assembly structure of an intelligent lamp of an express delivery cabinet according to an embodiment of the present invention;
fig. 5 is a schematic structural view of the second embodiment of the present invention.
Reference numerals
1. A main cabinet; 2. a main cabinet lamp panel; 3. dividing the cabinets; 4. a cabinet separating lamp panel; 5. an LED light source.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, a first embodiment of the present invention includes an express delivery cabinet, which is divided into a main cabinet 1 and/or a plurality of sub-cabinets 3, wherein the main cabinet 1 and the sub-cabinets 3 are respectively provided with a main cabinet lamp panel 2 and a sub-cabinet lamp panel 4, and the main cabinet lamp panel 2 and the sub-cabinet lamp panel 4 are connected to each other and provided with a human body induction module, a control circuit and a power supply unit;
the human body induction module comprises an infrared inductor and/or a microwave inductor;
the control circuit comprises a lamp panel main controller and an intelligent cabinet main controller;
the lamp panel main controller and/or the intelligent cabinet main controller are/is provided with an MCU and an MAX485 communication circuit;
the MCU receives the information of the infrared sensor and controls the switch of the LED light source 5;
the MAX485 communication circuit is connected with the control mainboard or the computer serial port, data are sent to the MCU, the MCU decodes the data, converts the data into PWM signals to control the current of the constant current circuit, and the PWM signals are transmitted to the control mainboard or the computer through the MAX485 chip communication circuit.
Further, as shown in the circuit diagram of fig. 3, the input power of the power supply unit forms a rectifying circuit through four diodes D1, D2, D3 and D4, and then the output voltage is filtered by a capacitor to obtain a stable output voltage.
Furthermore, one path of the output voltage is used for a constant current circuit and is connected with the LED light source 5; and the other path supplies 5V voltage for the three-terminal voltage stabilizing circuit and supplies voltage for the MCU and the MAX485 chip.
Further, the input power supply is 12V or 24V and supplies power to the constant current power supply, and the output of the constant current power supply opens and closes or adjusts the current of the LED to realize the electric connection of the LED.
Further, the LED light source 5 is an LED light strip, an LED lamp panel or an LED light strip;
furthermore, after the human body sensor senses a human body signal, the human body signal is transmitted to the MCU, and the brightness of the lamp is controlled by the MCU. 12V or 24V obtains 5V voltage through a three-terminal voltage stabilizing circuit, and the 5V voltage is used for starting and stopping the MCU, the 485 communication module and the inductor.
Further, the sensor transmits the human body signal to the MCU, the MCU converts the data into a PWM signal to be output, and the PWM signal is output to a dimming pin of a PMW of the constant current power supply to control the brightness of the LED.
Further, the working principle block diagram of the lamp panel is shown in the figure, wherein the input 12V voltage is filtered by a capacitor to obtain stable voltage after passing through a rectifying circuit formed by four diodes; one path is used for a constant current circuit and is connected with the LED lamp beads; and the other path supplies power to a three-terminal voltage stabilizing circuit, the three-terminal voltage stabilizing circuit obtains 5V voltage, and the voltage is provided for a human body induction module, an MCU and a MAX485 chip of a MAX communication circuit.
In addition, as shown in fig. 5, the working principle diagram of the second embodiment of the present invention,
be provided with MCU and MAX485 communication circuit on through intelligent cabinet main control unit, connect human response module, after the response human body signal, control lamp plate main control unit to the light and shade of LED light source 5 of main cabinet 1 and branch cabinet 3 of control realizes MAX485 communication circuit, MCU decode, PWM constant current adjusts luminance.
The utility model discloses a theory of operation does: the main cabinet lamp panel 2 and the sub-cabinets 3 are connected with a control circuit, a power supply unit, a human body induction module, a 485 communication circuit, MCU decoding and PWM constant-current dimming; the computer or the main control board sends dimming data, the MCU converts the data into current on the PWM control lamp to realize dimming through the 485 communication circuit, and the data is installed on an express cabinet or a quick selling cabinet; simultaneously human response module response human signal is decoded by MCU on the main cabinet 1 lamp, and then send to individual branch on the 3 lamp plates of cabinet, main cabinet 1 is synchronous with branch cabinet lamp plate 4 like this, come to brighten gradually to full bright through control circuit control people, the people gradually darkens to the little bright state after walking a period of time, whole process lets the comfortable nothing of people feel obtrusive, intelligent control, realize intelligent dimming, the charges of electricity have been saved greatly, there is remote control lamps and lanterns or control lamps and lanterns operating condition, be favorable to operation maintenance work, and is energy-concerving and environment-protective.
The MCU receives human body infrared induction information and controls the on-off and the brightness of the lamp, the MAX485 communication circuit is connected with the mainboard or a computer serial port, data are sent to the MCU through the computer or the mainboard, the MCU decodes the data and converts the received data into PWM signals to control the current of the constant current circuit, and the MCU transmits the LED working current and related information to the main control board or the computer through the Max485 communication circuit.
The multi-level light is adjusted to be data from a Max485 communication circuit or a network control server, the human body sensing module only has two kinds of power, the data set through the MAX485 communication circuit is data, one is a brightness LMmax value when a person is in a cell or a brightness LMmin value when the person is not in a micro-lighting state, when the brightness of the data LMmax received by the MCU is 700lm, the lamp is 700lm of current when the person is in the cell, the lamp is 100lm when the person is not in the cell, and the lamp is 100lm of current when the person is not in the cell. When the MCU receives that the brightness of the LMax value is 600lm, the lamp is 600lm of current when the person is in the lamp, the LMmin value is 50lm when the person is not in the lamp, and the lamp is 50lm of current when the person is not in the lamp. The constant current circuit is controlled by a PWM signal.
The utility model has the advantages that:
1. sensing a human body signal through an infrared or microwave human body sensing module;
2. amplifying the signal by an operational amplifier on the human body induction module;
3. detecting the amplified signal by the MCU, and judging the information of coming and going of people;
4. the MCU judges the information of people coming and going and then performs operation, PWM with different duty ratios is output, and the PWM regulates the current of the constant current circuit, so that the on-off or the brightness of the lamp is controlled;
5. the MCU sends related information (including switch, brightness, working state and the like) to a mainboard of the express cabinet or the rapid selling cabinet main cabinet 1; meanwhile, the MCU receives dimming data on the main board of the express cabinet or the quick-selling cabinet main cabinet 1, the dimming data is decoded into PWM with different duty ratios, and the PWM regulates the current of the constant current circuit; and remote monitoring is realized. The existing server sends data to the host control board, the host control board sends information to the lamp panel, and meanwhile, the information of the lamp panel is also returned to the server.
This express delivery cabinet intelligence lamps and lanterns realize intelligent dimming through human sensor in the application of express delivery cabinet or quick-selling cabinet trade, MCU and MAX485 chip control main cabinet lamp plate 2 through control circuit and the LED light source 5 of branch cabinet lamp plate 4, the people comes to light gradually to bright entirely, the people gradually darkens to the state of shining a little after walking a period, whole process lets people intelligent control, realize intelligent dimming, comfortable and unobtrusive sense does not, can save the charges of electricity for a large amount of express delivery cabinets, realize remote control lamps and lanterns or control lamps and lanterns operating condition, be favorable to the operation maintenance work, realize the overall planning maintenance, energy saving and environmental protection.
The above description is only a preferred embodiment of the present patent, and not intended to limit the scope of the present patent, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the specification and the drawings, and which are directly or indirectly applied to other related technical fields, belong to the scope of the present patent protection.
Claims (7)
1. The utility model provides an express delivery cabinet intelligence lamps and lanterns which characterized in that: the system comprises an express cabinet or a quick-selling cabinet; the express cabinet is divided into a main cabinet and/or a plurality of sub-cabinets, a main cabinet lamp panel and a sub-cabinet lamp panel are respectively arranged on the main cabinet and the sub-cabinets, and the main cabinet lamp panel or the sub-cabinet lamp panel is connected with a human body induction module, a control circuit and a power supply unit;
the human body induction module comprises an infrared inductor and/or a microwave inductor;
the control circuit comprises a lamp panel main controller and an intelligent cabinet main controller;
the lamp panel main controller and/or the intelligent cabinet main controller are/is provided with an MCU and an MAX485 communication circuit;
the main cabinet lamp panel and the sub-cabinet lamp panels are provided with LED light sources;
the MCU receives information of the infrared sensor and controls the switch of the LED light source;
the MAX485 communication circuit is connected with a control mainboard or a computer serial port, data are sent to the MCU, the MCU decodes the data, converts the data into PWM signals to control the current of the constant current circuit, and the PWM signals are transmitted to the control mainboard or the computer through the MAX485 communication circuit.
2. The courier cabinet intelligent light of claim 1, wherein: after an input power supply of the power supply unit forms a rectifying circuit through four diodes, stable output voltage is obtained through capacitor filtering.
3. The courier cabinet intelligent light of claim 2, wherein: one path of the output voltage is used for a constant current circuit and is connected with the LED light source or the LED lamp bead; and the other path supplies 5V voltage to the three-terminal voltage stabilizing circuit and supplies voltage to the MCU and the MAX485 chip.
4. The courier cabinet intelligent light of claim 2, wherein: the input power supply is 12V or 24V, and is connected with the LED interface and used for reducing the voltage to 5V output for opening and closing the electric connection of the LED interface.
5. The courier cabinet intelligent light of claim 1, wherein: the LED light source is an LED lamp strip, an LED lamp panel or an LED lamp strip.
6. The courier cabinet intelligent light of claim 1, wherein: the infrared sensor is connected in series between an external 12V or 24V input power supply and the infrared sensor interface, and the voltage is reduced to 5V output for starting and stopping the electric connection of the infrared sensor interface.
7. The courier cabinet intelligent light of claim 1, wherein: and the MCU converts the data into PWM signals to be output, and the PWM signals control the brightness of the LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784586.3U CN211378322U (en) | 2019-05-28 | 2019-05-28 | Express delivery cabinet intelligence lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920784586.3U CN211378322U (en) | 2019-05-28 | 2019-05-28 | Express delivery cabinet intelligence lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211378322U true CN211378322U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920784586.3U Expired - Fee Related CN211378322U (en) | 2019-05-28 | 2019-05-28 | Express delivery cabinet intelligence lamps and lanterns |
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| CN (1) | CN211378322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110072318A (en) * | 2019-05-28 | 2019-07-30 | 深圳市富屯科技有限公司 | A kind of express delivery cabinet Intelligent lamp |
-
2019
- 2019-05-28 CN CN201920784586.3U patent/CN211378322U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110072318A (en) * | 2019-05-28 | 2019-07-30 | 深圳市富屯科技有限公司 | A kind of express delivery cabinet Intelligent lamp |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20210528 |