CN209915830U - Public intelligent environment-friendly paper box device - Google Patents
Public intelligent environment-friendly paper box device Download PDFInfo
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- CN209915830U CN209915830U CN201920173842.5U CN201920173842U CN209915830U CN 209915830 U CN209915830 U CN 209915830U CN 201920173842 U CN201920173842 U CN 201920173842U CN 209915830 U CN209915830 U CN 209915830U
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Abstract
The utility model provides a public intelligent environmental protection carton-packed putting, a serial communication port, include: an automatic paper outlet part and a drying part; the automatic paper outlet part comprises a paper rolling box, a paper placing rod and a first infrared sensor, wherein the paper placing rod is arranged in the paper rolling box and driven by a stepping motor, and the first infrared sensor is arranged at a paper outlet of the paper rolling box; the drying part comprises a drying box arranged beside the paper rolling box, a fan and a heating wire which are arranged in the drying box from top to bottom, and a second infrared sensor arranged at an air outlet of the drying box; the stepping motor, the first infrared sensor, the heating wire, the fan and the second infrared sensor are respectively connected with the raspberry group controller. The intelligent solar water heater is simple in structure, low in cost, rich in functions, high in intelligent degree, strong in practicability, wide in application range, energy-saving and environment-friendly.
Description
Technical Field
The utility model belongs to the public place daily necessities field especially relates to a public intelligent environmental protection carton-packed putting.
Background
Most of the existing toilet paper boxes in public places are only used for storing toilet paper, and have the limitation of single function, and are easy to have the following problems: firstly, partial users tear the roll paper at will to cause paper waste and generate paper garbage, which not only causes resource waste, but also influences the development of environmental protection career; secondly, the paper box possibly lacks paper during use, which causes great inconvenience to users, and the paper needs to be supplemented by judging whether the toilet paper is used up through the inspection of logistics personnel at a visit usually, so that the paper supplementing mode has low efficiency; and thirdly, due to the lack of a corresponding supervision mechanism, the condition that personnel possibly steal public resources is not excluded, and the toilet paper which is ready to be replaced or is not used is occupied.
SUMMERY OF THE UTILITY MODEL
To the single function limitation of above-mentioned current paper handkerchief box, the extravagant serious scheduling problem of paper handkerchief, the utility model provides a solution of public intelligent environmental protection paper box device. The device can save the paper consumption of a paper taker, solve the problem of random multi-use or embezzlement and avoid the phenomenon of resource waste; the hand dryer also has a hand drying function, so that the hand wiping with paper can be further reduced, the paper can be saved, and the waste paper discharge can be reduced; in addition, the device can also prompt the residual amount of the paper towel, give alarm information to the paper shortage paper box, and timely remind cleaning personnel to replenish toilet paper and the like. The intelligent paper box has multiple intelligent functions, strong practicability and wide application range.
The utility model discloses specifically adopt following technical scheme:
the utility model provides a public intelligent environmental protection carton-packed putting which characterized in that includes: an automatic paper outlet part and a drying part; the automatic paper outlet part comprises a paper rolling box, a paper placing rod and a first infrared sensor, wherein the paper placing rod is arranged in the paper rolling box and driven by a stepping motor, and the first infrared sensor is arranged at a paper outlet of the paper rolling box; the drying part comprises a drying box arranged beside the paper rolling box, a fan and a heating wire which are arranged in the drying box from top to bottom, and a second infrared sensor arranged at an air outlet of the drying box; the stepping motor, the first infrared sensor, the heating wire, the fan and the second infrared sensor are respectively connected with the raspberry group controller.
Preferably, the paper rolling box and the drying box are integrated, and the drying box is provided with an air inlet.
Preferably, the raspberry pi controller is connected with the upper computer through a wireless transmission module.
Preferably, the rolling carton is provided with an ultrasonic sensor connected with the raspberry pi controller towards the inner side.
Preferably, a temperature and humidity sensor connected with the raspberry pi controller is arranged on the paper rolling box.
Preferably, a smoke sensor connected with the raspberry pi controller is arranged on the rolling carton.
Preferably, the paper rolling box is provided with an ammonia gas detector connected with the raspberry pi controller.
Preferably, a paper box door hinged with the paper rolling box is arranged at the paper discharge opening of the paper rolling box, and the raspberry pi controller is connected with a counting switch for sensing the opening and closing of the paper box door.
The utility model discloses and preferred scheme structure retrench, low cost, function are abundant, intelligent degree is high, the practicality is strong, application scope is wide, energy-concerving and environment-protective. The main innovative characteristics are as follows:
1. the paper output amount is intelligently controlled, the waste of paper is avoided, and energy conservation and emission reduction are realized;
2. remote paper allowance monitoring and intelligent paper changing reminding can be realized;
3. an integrated energy-saving hand drying function is provided;
4. the smoke detection function is realized, and fire early warning is realized;
5. the ammonia gas detection function is realized, the environmental sanitation monitoring is realized, and sanitation cleaning personnel are reminded to clean;
6. has the function of paper statistics and is convenient for logistics management.
Drawings
The invention will be described in further detail with reference to the following drawings and detailed description:
fig. 1 is a schematic perspective view of the overall structure of the embodiment of the present invention;
fig. 2 is a schematic diagram of a circuit principle of an embodiment of the present invention;
in the figure: 1-rolling a carton; 2-an ultrasonic sensor; 3-a temperature and humidity sensor; 4-ammonia gas detector; 5-a step motor; 6-paper placing rod; 7-a paper outlet; 8-a first infrared sensor; 9-carton door; 10-raspberry pi controller; 11-a circuit board; 12-a fan; 13-electric heating wire; 14-air inlet; 15-a second infrared sensor; 16-air outlet; 17-drying space; 18-a door handle; 19-a hinge; 20-a smoke sensor.
Detailed Description
In order to make the features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail as follows:
as shown in fig. 1 and 2, the main body device of the present embodiment includes: an automatic paper outlet part and a drying part. The automatic paper discharging part comprises a paper rolling box 1, a paper placing rod 6 which is arranged in the paper rolling box 1 and driven by a stepping motor 5, and a first infrared sensor 8 which is arranged at a paper discharging port 7 of the paper rolling box 1; the drying part comprises a drying box arranged at the side of the paper rolling box 1, a fan 12 and an electric heating wire 13 which are arranged in the drying box from top to bottom, and a second infrared sensor 15 arranged at an air outlet 16 of the drying box; the stepping motor 5, the first infrared sensor 8, the heating wire 13, the fan 12 and the second infrared sensor 15 are respectively connected with a raspberry pi controller 10 (ZERO) installed on the circuit board 11.
The paper rolling box 1 and the drying box are integrated, and the drying box is provided with an air inlet 14 which forms an air flow channel together with an air outlet 16.
Raspberry group controller 10 is connected with the host computer through wifi wireless transmission module, and its purpose only lies in realizing with the wireless communication of host computer. The upper computer comprises a database server system, the terminal can be a Web browser or a mobile phone APP, and the terminal is set to receive various alarms or prompt messages transmitted by various functional modules so that management personnel can process the alarms or prompt messages.
In order to better realize the functions of the main body device provided by the present embodiment, in the present embodiment, the roll paper box 1 is provided with an ultrasonic sensor 2 connected to the raspberry pi controller 10 toward the inside.
The coiling box 1 is provided with a temperature and humidity sensor 3, a smoke sensor 20 and an ammonia gas detector 4 which are connected with a raspberry controller 10.
The paper placing opening of the paper rolling box 1 is provided with a box door 9 which is connected with the paper rolling box 1 through a hinge 19 and is provided with a door handle 18, the raspberry group controller 10 is connected with a counting switch for sensing the opening and closing of the box door 9, and the function of the counting switch can be realized through a photoelectric counter, an infrared counter or a magnetic reed switch and the like.
The main functions realized by the above device are as follows:
(1) the paper output quantity is controlled by controlling the steps of the progressive motor 5
(2) The upper computer receives information and completes management, so that managers can conveniently manage and monitor the state of the paper box at any time;
(3) a first infrared sensor 8 and a second infrared sensor 15 are adopted to sense a human body so as to start the functions of paper taking and hand drying;
(4) the ultrasonic sensor 2 is adopted to realize the real-time detection of the paper amount;
(5) detecting the temperature and humidity change of the carton throwing space in real time by adopting a temperature and humidity sensor 3;
(6) the smoke sensor 20 is adopted to effectively prevent the fire condition;
(7) the effect of drying hands is achieved by adopting an electric heating resistance wire and a fan 12;
in terms of the control method, when the placement of a hand at the paper output 7 is sensed by the first infrared sensor 8, the roll paper box 1 automatically ejects a fixed length of roll paper. The automatic paper discharging mode avoids waste caused by excessive paper taking of a user, and ensures that the paper is not redundant but is enough to be used.
After receiving the signal of the human body sensed by the first infrared sensor 8, the raspberry pi controller 10 controls the stepping motor 5 to rotate by a fixed number of steps, so that paper output with a fixed length is realized. Meanwhile, the raspberry sending controller 10 does not respond to the received signal transmitted by the one or more first infrared sensors 8 and sensing the human body within a preset silent time (such as 10S) so as to ensure that a large amount of paper can not be discharged continuously, the phenomenon that a user takes paper many times can be effectively prevented, the user can take the paper in a public place for a long time and pay attention to other people, and the user who excessively takes the paper can be reminded by the saving consciousness of people.
When the signal transmitted by the ultrasonic sensor 2 and received by the raspberry group controller 10 exceeds the paper shortage threshold, the raspberry group controller 10 sends a paper shortage prompt and a paper box number to the upper computer. Detect roll paper thickness in the roll paper case 1 through ultrasonic sensor 2, when roll paper thickness is less than the setting value, can guarantee that the host computer receives the warning of lacking paper, managers find the intelligent carton fast through the serial number for the position, in time trade the stock form that runs out. The traditional paper box can not detect the roll paper allowance, and managers can ensure that paper is contained in the paper box only by checking all the paper boxes once, but the paper can not be updated in time after the roll paper is used up, so that the embarrassing situation that a user can take no paper is caused. The intelligent paper box greatly saves human resources, can ensure that paper is contained in the paper box and can save labor force, and achieves two purposes at one stroke.
When the signal transmitted by the temperature and humidity sensor 3 and received by the raspberry group controller 10 exceeds the temperature and humidity threshold value, the raspberry group controller 10 sends an environment abnormality prompt and a carton number to the upper computer. When the temperature and humidity sensor 3 detects that the temperature and the humidity in the current space exceed set values, the upper computer reminds a manager to go to the public toilet where the intelligent paper box sending out the reminding in time, finds out the reason that the numerical value exceeds the standard, effectively prevents accidents from happening, and guarantees the safety of the current space.
When the signal transmitted by the smoke sensor 20 and received by the raspberry pi controller 10 exceeds the smoke concentration threshold, the raspberry pi controller 10 sends a smoking prompt and a carton number to the upper computer. The public toilet is often visited by smokers, the safety problem still needs to be careful although water is supplied, and the cigarette end which is not pinched off is probably the chief culprit of the disaster. The setting that this embodiment device passes through smoke transducer 20, can real-time detection smoke concentration in the current space, when smoke concentration is higher than normal value, send out and report an emergency and ask for help or increased vigilance, managers accessible carton code reachs the public latrine that corresponds fast and knows the condition, and the safety in the guarantee space is taken place in the effective prevention conflagration condition to timely the processing.
When the signal transmitted by the ammonia gas detector 4 and received by the raspberry pi controller 10 exceeds the ammonia gas concentration threshold, the raspberry pi controller 10 sends an ammonia gas overproof prompt and a paper box number to the upper computer. The ammonia exceeding reminding can prompt sanitation personnel to clear the sanitation of the public toilet where the intelligent paper box with the ammonia exceeding the standard is located in time, and check whether water source interruption causes excrement which cannot be discharged in time.
When the raspberry pi controller 10 receives the count signal transmitted by the count switch, the raspberry pi controller 10 sends the current time and the carton number to the upper computer. The opening and closing of the paper box door 9 are used as a record of paper changing and sent to the database, and managers can check the paper changing time and the paper changing times through an upper computer. Help the management layer to know whether the stock form total number that logists will receive is used for the interior stock form renewal of roll paper box 1, also make things convenient for the in service behavior of asset portion's statistics stock form, purchase sufficient stock form in advance.
The public toilets in many high-grade places are equipped with the drying machine, but the public toilets in many places are not equipped with the drying equipment due to the fund problem, most people only can wipe hands with paper towels, and therefore most of the paper of the public toilets is used for wiping hands. The new energy automobile adopts the electric energy to replace petroleum resources, and the embodiment adopts the electric energy to replace paper resources, thereby achieving the purpose of saving paper. In the middle of the drying box integrated with the roll paper box 1, through the fan 12 and the heating wire 13, wherein the fan 12 is above the heating resistor wire, the second infrared sensor 15 is equipped below the heating wire 13, when sensing that there is a hand to place in the drying space 17, the fan 12 works together with the heating wire 13, blowing hot air down on the hand to achieve the drying effect. Since the power of the heating wire 13 is smaller than that of the dryer on the market, and the heating wire 13 and the fan 12 are operated only after the second infrared sensor 15 senses the power, a large part of power consumption can be saved compared with the conventional dryer. Not only effectively saves paper, saves energy, reduces emission, but also saves the fund for purchasing the dryer.
The present invention is not limited to the above-mentioned preferred embodiments, and any person can obtain other public intelligent environment-friendly paper box devices in various forms according to the teaching of the present invention.
Claims (8)
1. The utility model provides a public intelligent environmental protection carton-packed putting which characterized in that includes: an automatic paper outlet part and a drying part; the automatic paper outlet part comprises a paper rolling box, a paper placing rod and a first infrared sensor, wherein the paper placing rod is arranged in the paper rolling box and driven by a stepping motor, and the first infrared sensor is arranged at a paper outlet of the paper rolling box; the drying part comprises a drying box arranged beside the paper rolling box, a fan and a heating wire which are arranged in the drying box from top to bottom, and a second infrared sensor arranged at an air outlet of the drying box; the stepping motor, the first infrared sensor, the heating wire, the fan and the second infrared sensor are respectively connected with the raspberry group controller.
2. The public intelligent environment-friendly carton box device according to claim 1, characterized in that: the paper rolling box and the drying box are integrated, and an air inlet is formed in the drying box.
3. The public intelligent environment-friendly carton box device according to claim 1, characterized in that: the raspberry pi controller is connected with the upper computer through a wireless transmission module.
4. The public intelligent environmentally friendly carton box device according to claim 3, wherein: an ultrasonic sensor connected with a raspberry group controller is arranged on the roll paper box towards the inner side.
5. The public intelligent environmentally friendly carton box device according to claim 4, wherein: and a temperature and humidity sensor connected with the raspberry group controller is arranged on the paper rolling box.
6. The public intelligent environment-friendly carton box device according to claim 5, characterized in that: and the paper rolling box is provided with a smoke sensor connected with the raspberry group controller.
7. The public intelligent environmentally friendly carton box device according to claim 6, wherein: and the paper rolling box is provided with an ammonia gas detector connected with the raspberry group controller.
8. The public intelligent environmentally friendly carton box device according to claim 7, wherein: the paper placing opening of the paper rolling box is provided with a paper box door hinged with the paper rolling box, and the raspberry sending controller is connected with a counting switch used for sensing the opening and closing of the paper box door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920173842.5U CN209915830U (en) | 2019-01-31 | 2019-01-31 | Public intelligent environment-friendly paper box device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920173842.5U CN209915830U (en) | 2019-01-31 | 2019-01-31 | Public intelligent environment-friendly paper box device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209915830U true CN209915830U (en) | 2020-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920173842.5U Active CN209915830U (en) | 2019-01-31 | 2019-01-31 | Public intelligent environment-friendly paper box device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209915830U (en) |
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2019
- 2019-01-31 CN CN201920173842.5U patent/CN209915830U/en active Active
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