WO2022228483A1

WO2022228483A1 - Safe, environment-friendly, and privacy-protecting logistics system and device

Info

Publication number: WO2022228483A1
Application number: PCT/CN2022/089695
Authority: WO
Inventors: 姜洪明
Original assignee: 姜洪明
Priority date: 2021-04-28
Filing date: 2022-04-27
Publication date: 2022-11-03
Also published as: CN113643458A

Abstract

A safe, environment-friendly, and privacy-protecting logistics system, and a smart delivery box. The housing (2) of the smart delivery box (1) is made of metal or metal alloy, and a smart lock (3) is provided inside or outside the smart delivery box (1). A delivery box identification code (4) is provided on the housing (2) of the smart delivery box (1). A sender scans the identification code (4) on the smart delivery box (1) to send a lock request to the system. After receiving the request from the sender, the system sends a lock instruction to the smart lock (3) of the smart delivery box (1) for locking the smart delivery box (1). After the smart delivery box (1) is locked, only a recipient designated by the sender can unlock the box, and no one else can unlock. A delivery person does not need to be in face-to-face contact with the sender and the recipient. The privacy of the sender and the recipient is protected, and the system only displays, to the sender and the recipient, nicknames of the two parties, cities where the two parties are located, an order number, and an item needing to be mailed, and no other information is displayed. Names, addresses and phone numbers of the sender and the recipient need not be pasted or written on the smart delivery box (1).

Description

Safe, environmentally friendly, and privacy-protecting logistics systems and equipment

Technical field:

The invention belongs to the field of logistics and postal delivery.

Background technique:

There are several major disadvantages of traditional logistics for letters, couriers, parcels, post, takeaway and e-commerce.

1. Not environmentally friendly, traditional logistics packaging includes paper, cardboard, cartons, sacks, plastic bags, tape, etc. In 2021, China's parcel volume will reach 100 billion, and there will be more in the world. The current popular takeaways are extremely unenvironmental. Disposable lunch boxes, disposable chopsticks, disposable spoons, disposable straws, and plastic bags are all huge pollution to the environment.

2. It is not safe, and it is prone to loss, theft and damage during the mailing process. Takeaway meals may be eaten stealthily, drooled, shaken and spilled, flattened and tasted, bacterial contamination of fingers, contamination of dust, haze, bacteria and viruses in the air, etc.

3. There is no privacy, the sender must know the recipient's name, phone number, and address before mailing. In the online shopping of e-commerce, it often happens that the merchants are retaliated by the consumers because of the negative comments of the online shopping products, and they make calls to harass and threaten, send dirty and cursed goods to the consumers' homes, and even go to the consumers' residences to swear and beat people. , murderous vicious incident. Some couriers and takeaways robbed the elderly when they were home alone, and assaulted women when they were alone.

Invention content:

The technical problem to be solved by the present invention is to propose a logistics system and equipment that are safe, environmentally friendly, and protect privacy, aiming at the above-mentioned deficiencies of the prior art.

A safe, environmentally friendly, and privacy-protecting logistics system and equipment, characterized in that the system includes application software installed on user terminals, application software installed on courier terminals, software systems installed on servers of logistics companies, and intelligent express delivery. The above-mentioned user terminals, courier terminals, servers of logistics companies, and smart courier boxes are connected through the mobile Internet or the Internet.

The shell of the smart express box is made of metal or metal alloy, and the inside or outside of the smart express box is provided with a smart lock; the smart lock contains a motherboard, a CPU chip, a memory chip, a mobile communication chip, a GPS chip, a battery, a control part, and a lock cylinder. , Latch, Lock, Indicator, Microphone, Speaker, Housing.

The shell of the smart express box is provided with an identification code of the smart express box, and a storage column, and the storage column stores the handwritten or printed address information; the identification code of the intelligent express box is a two-dimensional code or a barcode.

In the above logistics system, both the sender and the recipient need to register on the terminal application software and fill in their own information, such as name, address, zip code, phone number, and identity information.

When users register, they must go through real biometric verification and certificate verification. The system without real verification will not provide services; biometric verification includes face recognition, iris recognition, fingerprint recognition, voiceprint recognition, vein recognition, etc.; certificate verification includes ID card, Driver's license, student ID, work permit, passport, business license, organization code certificate, official seal; after real identity verification, there will be a real identity verification logo.

In the above-mentioned logistics system, the sender fills in the recipient information on the application software of the terminal to generate a mail order.

After the sender puts the items to be sent into the smart courier box, scans the courier box identification code on the smart courier box, and adds the identification code of the smart courier box to the information of the mail order.

The sender directly sends a locking instruction to the smart lock of the smart express box, or the sender sends a locking request to the system. After the system receives the sender's request, the system sends a locking instruction to the smart lock of the smart express box; After the smart express box is locked, only the recipient designated by the sender can unlock it, and no one else can unlock it.

When the smart courier box arrives at the recipient's address, the recipient scans the courier box identification code on the smart courier box on the application software of the terminal, and directly sends the unlocking instruction to the smart lock of the smart courier box, or the recipient sends the lock to the smart lock of the smart courier box. The system sends an unlock request, and after receiving the recipient's request, the system compares the recipient's registered user information with the recipient's information in the mail order information. The smart lock sends the unlock command, otherwise it cannot be unlocked.

Description of drawings:

Fig. 1 is a schematic diagram of the intelligent express box of the present invention.

Description of reference numbers:

1 Smart express box.

2 The shell of the smart express box.

3 smart locks.

4 Intelligent express box identification code.

5 storage bar.

Detailed ways:

FIG. 1 is a schematic diagram of an intelligent express box 1 of the present invention. The outer shell 2 of the intelligent express box is made of metal or metal alloy, and a smart lock 3 is provided inside or outside the intelligent express box.

The casing 2 of the smart express box is provided with an identification code 4 of the smart express box and a storage column 5 . The deposit box stores handwritten or printed address information. The identification code of the smart express box can be a two-dimensional code, a barcode, etc.

Smart locks include motherboards, CPU chips, memory chips, mobile communication chips, GPS chips, batteries, control components, lock cylinders, latches, locks, indicators, microphones, speakers, casings and other components. Smart locks can also include speed sensors, acceleration sensors, displacement sensors, vibration sensors, three-axis gyroscopes, sound sensors, temperature sensors, position sensors (GPS), collision sensors, smoke sensors and other sensors one or more of the devices.

The safe, environment-friendly and privacy-protecting logistics system of the present invention includes application software installed on the user terminal, application software installed on the courier terminal, software system installed on the server of the logistics company, and an intelligent express box. The above-mentioned user terminals, courier terminals, servers of logistics companies, and smart courier boxes are connected through the mobile Internet or the Internet.

In the logistics system of the present invention, both the sender and the recipient need to register on the application software of the mobile phone or other terminal (such as a computer), and fill in their own information, such as name, address, zip code, telephone number, identity information, etc. Users must go through real biometric verification and certificate verification when registering, and the system without real verification will not provide services. Biometric verification includes but is not limited to face recognition, iris recognition, fingerprint recognition, voiceprint recognition, vein recognition, etc. Certificate verification includes but is not limited to ID card, driver's license, student ID card, work permit, passport, business license organization code certificate, official seal, etc. After real authentication, there will be a real authentication logo.

In the logistics system of the present invention, the sender fills in the recipient information on the application software of the mobile phone or other terminal (eg computer) to generate a mail order.

After the sender puts the items to be sent into the smart express box, he scans the express box identification code 4 on the smart express box 1, and adds the identification code of the smart express box to the information of the mail order.

The sender directly sends a locking instruction to the smart lock of the smart express box, or the sender sends a locking request to the system. After the system receives the sender's request, the system sends a locking instruction to the smart lock of the smart express box.

After the smart express box is locked, only the recipient designated by the sender can unlock it, and no one else can unlock it.

When the smart express box arrives at the recipient's address, the recipient scans the express box identification code 4 on the smart The lock sends an unlock instruction, or the recipient sends an unlock request to the system. After receiving the recipient's request, the system compares the recipient's registered user information with the recipient's information in the email order information, such as If the information is consistent, the system sends an unlock instruction to the smart lock of the smart express box, otherwise the lock cannot be unlocked.

In the logistics system of the present invention, after the sender locks the smart express box, the system can send an unlock password to the recipient. Smart locks for express boxes.

The sender can also set an unlock password when sending, and send the unlock password to the recipient through software or text messages. When the recipient receives the smart courier box and scans the code to unlock it, he must also enter the unlock password to unlock the smart lock of the smart courier box.

The intelligent express box of the logistics system of the present invention can also use a relatively cheap combination lock, the sender manually sets the unlock password of the combination lock, and sends the unlock password to the recipient through software or phone text messages. After receiving the smart express box, the recipient installs the unlocking password to unlock it manually.

The intelligent express box of the logistics system of the present invention can also use a cheaper traditional key lock, when the sender needs to frequently send items to a certain recipient, and the recipient does not have a terminal such as a mobile phone, a computer, or is older , When you do not know how to operate mobile phones and computer software. The system attaches an identification code or identification number to each lock, and assigns several sets of keys to each lock, and each key is also affixed with an identification code or identification number. A key is delivered to the recipient. And add or associate the recipient's information to the identification code or identification number affixed to the traditional key lock.

The intelligent express box of the logistics system of the present invention has an indicating device, which indicates whether the current intelligent express box is empty or has items. The indicating device can be an LED light, or a position switch or a knob.

The courier of the logistics system of the present invention can have face-to-face contact with the sender and the recipient as in the traditional way. For example, the empty smart courier box is directly handed over to the sender face-to-face. For example, come face-to-face to pick up the sender's smart courier box that has been loaded with items and locked. For example, the smart courier box with good items locked face-to-face is delivered to the recipient. For example, come face-to-face to pick up the empty smart courier box after the recipient has picked up the item.

The purpose of the logistics system of the present invention is to protect the privacy and security of senders and recipients. Invented a way for couriers to avoid face-to-face contact with senders and recipients.

The courier sends the empty smart courier box to the sender's door, fills in the mailing order, and writes the sender as the recipient of the empty smart courier box, and then the courier scans the courier box on the smart courier box 1 Identification code 4, send a lock request to lock the empty smart courier box.

After the system detects that the courier scans the code to lock the empty smart courier box, it detects the movement of the courier's spatial position. Only when the system detects that the courier's spatial position moves more than the set value, the system will send a notification. To the sender, notify the sender that the empty smart courier box has been delivered.

After the sender waits for the courier to leave, open the door to take the smart courier box and scan to unlock it. Then the sender starts to mail the items, the sender puts the mailed items into the smart courier box, scans the code to lock the smart courier box, and puts the locked smart courier box with the items outside the door, and the sender closes it. After the door, a notification is sent to the system, and the courier can come to pick up the package. After the system receives the notification, the courier will be assigned to pick up the package.

After the system detects that the courier scans the code to pick up the package, it detects the movement of the courier's spatial position. Only when the system detects that the courier's spatial position moves more than the set value, the system will send a notification to the sender. The sender has left, and the sender can rest assured to open the door.

The courier sends the locked smart courier box with items to the recipient's door, and scans the code to notify the system that the smart courier box has been delivered. The system detects the movement of the courier's spatial position. Only when the system detects that the movement distance of the courier's spatial position is greater than the set value, the system will send a notification to the recipient that the smart courier box has arrived and the courier has left. , the recipient can safely open the door to pick up the smart courier box.

After the recipient takes out the items in the smart courier box, he can directly put the empty smart courier box outside the door and notify the courier to pick it up. Or the recipient can scan the code and lock the empty smart courier box, put it outside the door, notify the system, and let the system assign a courier to pick it up.

When the recipient returns the empty smart courier box, the unlocked empty smart courier box can be sent to the courier point of the logistics company.

Or the recipient fills in the mailing order for returning the empty box on the application software of the mobile phone or other terminal (such as a computer), the recipient designates the logistics company, and then scans the code to lock the empty smart courier box. If all couriers can scan the code to unlock the smart courier box, or the system designates the recipient of the recycled empty smart courier box as the assigned courier, no one except the courier can unlock the lock.

The logistics system of the present invention has the function of protecting the privacy of senders and recipients. The system only displays the nickname and city, order number, and items to be mailed to the sender and recipient, and other information is not displayed. Or the system does not display any information about each other to the sender and recipient, but only displays an order number and the item to be mailed.

When the recipient places an order, he will fill in his real name, address, zip code, phone number, nickname, and order items, and an order number will be formed after filling in. After receiving the order, the sender only displays the order number, and the ordered item, or only the order number, and the ordered item, the recipient's nickname, and the recipient's city.

After the sender sends the smart courier box, the courier of the logistics company scans the identification code on the smart courier box to query the order number, and then according to the order number, query the relevant information.

The logistics system of the present invention, unlike the current logistics, pastes or writes the sender's and recipient's name, address and telephone number on the smart express box.

In the logistics system of the present invention, the intelligent express box is empty, nothing is pasted, and nothing is written. The courier completely scans the code to query and display relevant information. Or just paste and fill in the relevant information step by step.

In the logistics system of the present invention, when different employees and different couriers of the logistics company scan the courier box identification code on the smart courier box, the information inquired and displayed is different.

For example, when the sender's pick-up courier scans the courier box identification code on the smart courier box, it only shows that the delivery address is a certain courier point or sub-inspection office A in the sender's city. , when the courier at A scans the code of the courier box, it only shows that the delivery address is a courier point in the recipient city or the sub-inspection B. After the smart courier box arrives at B, the courier at B scans the code for express delivery. Only the recipient's address is displayed when the box ID is displayed.

The courier of the logistics company does not know other information, such as the name of the sender and the recipient, except for the information about where to send the smart courier box every time. Telephone. The sender's pick-up courier only knows the sender's address and does not know any information about the recipient. The couriers at various express points and sub-inspection offices of the logistics company only know which courier point and sub-inspection office the smart courier box will be sent to next, but do not know the addresses of the sender and recipient at all. The recipient's delivery courier only knows the recipient's address, but does not know any information about the sender.

During the entire mailing process, except for the employees of the logistics company, no one else knows any information about the smart courier box. When anyone else scans the courier box identification code on the smart courier box, they have no right to inquire about any information.

Different from the current old takeaways that mainly deliver meals to restaurants, the new takeaways of the present invention mainly deliver meals to retirees and housewives.

The populations of developed countries around the world are aging, and even developed countries such as Japan and Europe are struggling to make ends meet. In recent years, with the aging of China, the problem of old-age care has become increasingly prominent.

Retired seniors, especially those with no or low pensions, can cook for young people, not only to obtain pension income, but also to solve the loneliness of old age. For the elderly and housewives, it is very convenient to cook one more dish when cooking and one more bowl of rice when cooking. For housewives, extra income to support the family.

For users, the meals of the elderly and housewives are hygienic, healthy, without kitchen waste grease, and taste of home. Not to mention the price is much cheaper than the old takeout, it is cheaper than eating out. Food for a family of several people, take-out for retired people, may be cheaper than buying food and cooking by yourself. This is because the new food delivery company will deliver vegetables to retirees at the wholesale price of the origin.

The meals may be cooked for you by elderly people in the same community or nearby communities. The meal delivery time is faster than that of the restaurant, and the delivery time is faster. The delivery fee is 5 cents in the community and 1 yuan in the nearby community. It's much cheaper than the old takeaway, which costs a few yuan for food delivery.

Meituan and Ele.me have invested heavily in the research and development of the so-called high-tech artificial intelligence and big data food delivery intelligent delivery systems (Meituan's Super Brain, Ele.me's Ark), which will be eliminated under the new algorithm of new food delivery. .

For new takeaways, most of the takeaways are delivered within the community or in nearby communities, and the old algorithm is no longer applicable. For the delivery from the restaurant to the user, the new algorithm of the present invention is to deliver in two steps. No longer delivered by two-wheeled battery carts, the death and disability rate of takeaways has been reduced to close to zero. The drivers of trucks, cars, and electric tricycles will deliver the meals from the same community to the gate of the community, and then they will be delivered separately by other community deliverymen. In addition to takeaways, the community deliverymen can also deliver express delivery, so that express delivery is only placed in express delivery. Cabinet, the problem of not delivering to home has also been solved. Male takeaways and male couriers mainly deliver to communities without elevators, while female takeaways and female couriers mainly deliver to communities with elevators. In this way, the new takeout has also increased the employment of women.

With the new takeaway, no one will order the old one again. The user is watching the video where the chef puts the food into the smart courier box and locks it, which ensures that no one else steals the food, gets saliva, shakes and spills, squashes the smell, bacteria contaminates fingers, and dust in the air. Haze bacteria and virus pollution, etc.

The specific layout and operation mode made according to the idea of the present invention are all within the protection scope of the present invention, and the replacement and displacement of positions, quantities, types, etc. in the specific examples of the present invention are all within the protection scope of the present invention.

Those of ordinary skill in the art can understand that the above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

A safe, environmentally friendly, and privacy-protecting logistics system and equipment, characterized in that the system includes application software installed on user terminals, application software installed on courier terminals, software systems installed on servers of logistics companies, and intelligent express delivery. box;

The above-mentioned user terminals, courier terminals, servers of logistics companies, and smart courier boxes are connected through the mobile Internet or the Internet;

The shell of the smart express box is made of metal or metal alloy, and the inside or outside of the smart express box is provided with a smart lock;

Smart locks include motherboards, CPU chips, memory chips, mobile communication chips, GPS chips, batteries, control components, lock cylinders, latches, locks, indicator lights, microphones, speakers, and shells;

The outer shell of the smart express box is provided with the express box identification code, and the storage column, and the storage column stores the handwritten or printed address information;

The identification code of the smart express box is a QR code or a barcode;

For the above logistics system, both the sender and the recipient need to register on the terminal application software and fill in their own information, such as name, address, zip code, phone number, and identity information;

When users register, they must go through real biometric verification and certificate verification. The system without real verification will not provide services; biometric verification includes face recognition, iris recognition, fingerprint recognition, voiceprint recognition, vein recognition, etc.; certificate verification includes ID card, Driver's license, student ID, work permit, passport, business license organization code certificate, official seal; after real identity verification, there will be a real identity verification logo;

In the above-mentioned logistics system, the sender fills in the recipient information on the application software of the terminal, and generates a mail order;

After the sender puts the items to be sent into the smart courier box, scan the smart courier box identification code on the smart courier box, and add the smart courier box identification code to the information of the mail order;

The sender directly sends a locking instruction to the smart lock of the smart express box, or the sender sends a locking request to the system. After the system receives the sender's request, the system sends a locking instruction to the smart lock of the smart express box. Lock the smart courier box;

After the smart express box is locked, only the recipient designated by the sender can unlock it, and no one else can unlock it;

When the smart courier box arrives at the recipient's address, the recipient scans the courier box identification code on the smart courier box on the application software of the terminal, and directly sends the unlocking instruction to the smart lock of the smart courier box, or the recipient sends the lock to the smart lock of the smart courier box. The system sends an unlock request, and after receiving the recipient's request, the system compares the recipient's registered user information with the recipient's information in the mail order information. The smart lock sends the unlock command, otherwise it cannot be unlocked.
The safe, environmentally friendly, and privacy-protecting logistics system and equipment according to claim 1, wherein after the sender locks the smart express box, the system sends an unlocking password to the recipient, and the recipient receives Go to the smart courier box and scan the code to unlock it, enter the unlock password to open the smart lock of the smart courier box;

The sender sets an unlock password when sending the package, and sends the unlock password to the recipient through software or text messages; the recipient must also enter the smart courier box and scan the code to unlock it. The unlock password can open the smart lock of the smart express box;

The smart courier box of the above-mentioned logistics system adopts a relatively cheap combination lock. The sender manually sets the unlock password of the combination lock, and sends the unlock password to the recipient through software or text messages; the recipient receives the smart courier. After the box is installed, install the unlock code to unlock it manually;

The smart express box of the above-mentioned logistics system adopts a cheaper traditional key lock. When the sender needs to send items to a certain recipient frequently, and the recipient does not have a mobile phone, computer, or is old and does not know how to operate a mobile phone When using the computer software, the system pastes an identification code or identification number on each lock, and assigns several keys to each lock, and each key is also pasted with an identification code or identification number, and then a copy of the key is sent in the mail. The sender is kept, and another key is sent to the recipient; and the recipient's information is added or associated to the identification code or identification number affixed to the traditional key lock.
The safe, environmentally friendly, and privacy-protecting logistics system and equipment according to claim 1, characterized in that the courier does not need to have face-to-face contact with the sender and the recipient;

The courier delivers the empty smart courier box to the sender's door, fills in the mailing order, and writes the sender as the recipient of the empty smart courier box, and then the courier scans the courier box identification code on the smart courier box , send a lock request to lock the empty smart courier box;

After the system detects that the courier scans the code to lock the empty smart courier box, it detects the movement of the courier's spatial position. Only when the system detects that the courier's spatial position moves more than the set value, the system will send a notification. To the sender, notify the sender that the empty smart courier box has been delivered;

After the sender waits for the courier to leave, open the door to get the smart courier box, scan and unlock it; then the sender starts to mail the items, the sender puts the mailed items into the smart courier box, scans the code to lock the smart courier box, and then locks the lock. The smart courier box with items on it is placed outside the door. After the sender closes the door, he sends a notification to the system, and the courier can come to pick up the item. After the system receives the notification, the courier will be assigned to pick up the item;

After the system detects that the courier scans the code to pick up the package, it detects the movement of the courier's spatial position. Only when the system detects that the courier's spatial position moves more than the set value, the system will send a notification to the sender. The sender has left, the sender can open the door with confidence;

The courier sends the locked smart courier box with items to the recipient's door, scans the code to notify the system that the smart courier box has been delivered; the system detects the movement of the courier's spatial position, and only the system detects the courier's When the moving distance of the spatial position is greater than the set value, the system will send a notification to the recipient that the smart courier box has arrived and the courier has left, and the recipient can safely open the door to pick up the smart courier box;

After the recipient takes out the items in the smart courier box, he directly puts the empty smart courier box outside the door and informs the courier to pick it up; or the recipient scans the code and locks the empty smart courier box and puts it outside the door , notify the system and let the system assign a courier to pick it up;

When the recipient returns the empty smart courier box, send the unlocked empty smart courier box to the express point of the logistics company;

Or the recipient fills in the mailing order for returning the empty box on the application software of the terminal, the recipient designates the logistics company, and then scans the code to lock the empty smart courier box. At this time, the system will set all couriers to scan the box. code to unlock the smart courier box, or the system designates the recipient of the recycled empty smart courier box as the assigned courier, then no one other than this courier can unlock the lock.
The safe, environmentally friendly, and privacy-protecting logistics system and equipment according to claim 1, characterized in that a function of protecting the privacy of the sender and the recipient is provided; the system only displays both parties to the sender and the recipient. nickname and city, order number, and items to be mailed, other information is not displayed;

Or the system does not display any information about each other to the sender and recipient, but only displays an order number and the item to be mailed;

When the recipient places an order, he will fill in his real name, address, zip code, phone number, nickname, and ordered items, and after filling in, an order number will be formed; after the sender receives the order, only the order number and the ordered items will be displayed. Or only display the order number, and the ordered items, the recipient's nickname, and the recipient's city;

After the sender sends the smart courier box, the courier of the logistics company scans the identification code on the smart courier box to query the order number, and then according to the order number, query the relevant information;

The above logistics system does not paste or write the name, address and telephone number of the sender and recipient on the smart express box;

In the above logistics system, the smart express box is empty, nothing is pasted, and nothing is written; the courier completely scans the code to query and display the relevant information; or only paste and fill in the relevant information step by step;

In the above-mentioned logistics system, when different employees and different couriers of the logistics company scan the courier box identification code on the smart courier box, the information inquired and displayed is different;

When the sender's pick-up courier scans the courier box identification code on the smart courier box, only the delivery address is displayed as a courier point in the sender's city or at the sub-inspection A, after the smart courier box reaches A, When the courier at A scans the code of the courier box, it will only show that the delivery address is a courier point in the recipient city or the sub-inspection B. After the smart courier box arrives at B, the courier at B scans the code for the courier box. Only the recipient's address is displayed when the identification code is used;

The courier of the logistics company, in addition to being able to view the smart courier box and where to send it every time, does not know other information such as the sender's and recipient's names, and the sender's and recipient's phone numbers; The sender's pick-up courier only knows the sender's address, but does not know any information about the recipient; the couriers at various express points and sub-inspection offices of the logistics company only know the next step of the smart courier box. Which courier point and sorting office to send to, but do not know the address of the sender and the recipient at all; the courier of the recipient only knows the address of the recipient, but does not know any information about the sender ;

During the entire mailing process, except for the employees of the logistics company, no one else knows any information about the smart express box; when anyone else scans the express box identification code on the smart express box, they have no right to query any information. .
The safe, environment-friendly, and privacy-protecting logistics system and equipment according to claim 1, characterized in that takeaways help retirees and housewives deliver meals;

The delivery method of take-out restaurants to users, each take-out order is delivered step by step, from the restaurant to the community, or between different communities, it is delivered by trucks, cars, electric tricycles, and no longer by two-wheeled battery cars;

The drivers of trucks, cars, and electric tricycles will deliver meals from the same community to the gate of the community, and then another community delivery staff will deliver them to each user's door separately.
The safe, environmentally friendly, and privacy-protecting logistics system and equipment according to claim 1, characterized in that the smart express box is provided with an indicating device to indicate whether the current intelligent express box is empty or has items; the indicating device is: LED lights, or position switches or knobs.