CN117963308A - NFC interface product packaging box and box opening counting method - Google Patents
NFC interface product packaging box and box opening counting method Download PDFInfo
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- CN117963308A CN117963308A CN202410273322.7A CN202410273322A CN117963308A CN 117963308 A CN117963308 A CN 117963308A CN 202410273322 A CN202410273322 A CN 202410273322A CN 117963308 A CN117963308 A CN 117963308A
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Abstract
The invention discloses an NFC interface product packaging box and a box opening counting method, which relate to the technical field of packaging boxes, wherein a third mounting cavity is formed between a first mounting cavity and a second mounting cavity at the right end of a box body, the outer surface of the main controller module is fixedly connected with the inner wall of the third mounting cavity, the main controller module can count, and the main controller module is electrically connected with a box opening detector module and an NFC module, and the NFC interface product packaging box has the advantages that: through the cooperation between NFC module, magnetic material module, open box detector module and the main control unit module, magnetic material module can form special magnetic field arrangement, when opening the lid, open box detector module can discern this magnetic field arrangement to after discernment transmission signal to main control unit module, make the count value of main control unit change, and with new count number of times storage in NFC module, realized can count the number of times of uncapping of product packaging box.
Description
Technical Field
The invention relates to the technical field of packaging boxes, in particular to an NFC interface product packaging box and a box opening counting method.
Background
The counting packaging box is a convenient and quick packaging mode, is particularly suitable for products requiring accurate metering and split charging, is generally made of paper or plastic materials, has a certain bearing capacity and protective performance, can protect internal articles from damage or pollution, is widely applied to various industries, such as foods, medicines, cosmetics, electronic products and the like, and is increasingly focused on design and manufacture of the counting packaging box along with the improvement of consumer consciousness on product quality and environmental protection;
Most of existing product packaging boxes cannot count the opening times when in use, and further whether the packaging boxes are opened or the opening times cannot be judged directly, part of packaging boxes with counting functions are often influenced by surrounding magnetic fields in the use process, counting accuracy is further influenced, and part of electronic parts of the existing counting packaging boxes are often damaged due to transportation.
Disclosure of Invention
The invention aims to provide an NFC interface product packaging box and an open box counting method.
In order to solve the problems set forth in the background art, the invention provides the following technical scheme: the utility model provides a NFC interface product packaging box and open box counting method, includes the product packaging box body, the product packaging box body includes:
The top surface of the box body is provided with a storage cavity for storing products;
the cover body is hinged between the left side of the bottom of the cover body and the left side of the top of the box body, and can rotate to expose the storage cavity;
the NFC module is provided with a first installation cavity at the bottom of the right end of the box body, the outer surface of the NFC module is fixedly connected with the inner wall of the first installation cavity, and the NFC module is in communication connection with external NFC equipment;
The magnetic material module is fixedly connected to the edge opening position on the right side of the bottom surface of the cover body and is used for providing a magnetic field environment;
The box opening detector module is used for detecting the box opening state of the box body;
The main control unit module, the box body right-hand member is located and has seted up the third installation chamber between first installation chamber and the second installation chamber, main control unit module surface and third installation intracavity wall fixed connection, main control unit module can count, electric connection between main control unit module and division box detector module and the NFC module.
As a further aspect of the invention: the NFC module consists of an antenna, a resonant component and an NFC chip, and a memory is arranged in the NFC chip.
As a further aspect of the invention: the memory is used for storing prefabricated NDEF data and storing count values transmitted by the main controller module.
As a further aspect of the invention: the radio frequency part of the NFC module works in a power-free state and can supply power to the outside.
As a further aspect of the invention: the main controller module is internally provided with a battery, the battery is electrically connected with the NFC module, and magnetic field arrangement A signal data are prestored in the main controller module.
As a further aspect of the invention: the magnetic material modules are arranged to form a magnetic field arrangement A by arranging different magnetic pole materials, the open box detector modules can be converted into Hall sensors, and the Hall sensors can detect the magnetic field arrangement A formed by the magnetic material modules.
As a further aspect of the invention: when the signals of the box opening detector module are received by the main controller module to be consistent with the magnetic field arrangement A formed by the magnetic material module, the main controller module determines that the product packaging box body is in a cover opening state, at the moment, the main controller module can transmit a new count value to the NFC module, and when the signals of the box opening detector module are received by the main controller module to be inconsistent with the magnetic field arrangement A formed by the magnetic material module, the main controller module determines that the product packaging box body is in a cover closing state.
As a further aspect of the invention: when the signals of the box opening detector module are consistent with the magnetic field arrangement A formed by the magnetic material module, the count value of the main controller module is modified, and after the main controller module modifies the new count value, the count value in the NFC module memory is updated.
As a further aspect of the invention: and when the NFC module receives the count value transmitted by the main controller module, the memory stores the updated count value of the main controller module.
An NFC interface product packaging box opening counting method comprises the following steps:
When a user opens the cover body, the box body and the cover body can generate relative movement, so that the magnetic material module and the box opening detector module can also generate relative movement, and the magnetic material module can form a special magnetic field of a magnetic field arrangement A;
Step two, the open box detector module detects a magnetic field formed by the magnetic material module and transmits detected magnetic field signal data to the main controller module;
step three, when the main controller module receives the signal transmitted by the box opening detector module, the main controller module compares the signal data transmitted by the box opening detector module with the signal data of the magnetic field arrangement A pre-stored by the main controller module;
step four, when the signal transmitted by the open box detector module is consistent with the pre-stored signal data of the magnetic field arrangement A, the count value of the main controller module is updated, and a new count value is transmitted to the NFC module;
And fifthly, when the NFC module receives the count value transmitted by the main controller module, the NFC module updates the value stored in the memory.
By adopting the technical scheme, compared with the prior art, the invention has the beneficial effects that:
According to the invention, through the cooperation among the NFC module, the magnetic material module, the box opening detector module and the main controller module, the magnetic material module can form special magnetic field arrangement, when the cover body is opened, the box opening detector module can identify the magnetic field arrangement and transmit signals to the main controller module after identification, so that the count value of the main control module is changed, and the new count number is stored in the NFC module, thereby realizing the counting of the cover opening number of the product packaging box.
According to the invention, the magnetic material modules are arranged, and the fixed magnetic field codes are formed by arranging different magnetic pole materials, so that the open box detector module can identify the magnetic field codes, and the counting is not influenced by the fact that the magnetic field is changed by the magnetic materials in the periphery in the process of uncovering, so that the counting result is more accurate, and the practicability is higher.
According to the invention, the NFC module, the magnetic material module, the open box detector module and the main controller module are fixedly connected in the cavity formed in the box body, so that the vulnerable electronic parts can be well protected in the use process.
Drawings
Fig. 1 is a schematic view of a product packaging box according to a first embodiment of the present invention;
fig. 2 is a schematic diagram of a product packaging box according to a second embodiment of the present invention;
fig. 3 is a flow chart of a method for counting open boxes of NFC interface product packages in an embodiment of the invention.
In the figure: 1. a case body; 2. a cover body; 3. an NFC module; 4. a magnetic material module; 5. an open box detector module; 6. a main controller module; 11. and a storage cavity.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present invention, but is not intended to limit the present invention. In addition, the technical features of the embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Referring to fig. 1-3, the present invention provides a technical solution: including the product packaging box body, the product packaging box body includes:
the box body 1, the top surface of the box body 1 is provided with a storage cavity 11 for placing products;
The cover body 2 is hinged between the left side of the bottom of the cover body 2 and the left side of the top of the box body 1, and the cover body 2 can rotate to expose the storage cavity 11;
The NFC module 3 is provided with a first installation cavity at the bottom of the right end of the box body 1, the outer surface of the NFC module 3 is fixedly connected with the inner wall of the first installation cavity, and the NFC module 3 is in communication connection with external NFC equipment;
the magnetic material module 4 is fixedly connected to the edge opening position on the right side of the bottom surface of the cover body 2, and the magnetic material module 4 is used for providing a magnetic field environment;
The right end of the box body 1 is positioned above the first mounting cavity, a second mounting cavity is formed, the outer surface of the box opening detector module 5 is fixedly connected with the inner wall of the second mounting cavity, and the box opening detector module 5 is used for detecting the box opening state of the box body 1;
the right end of the box body 1 is positioned between the first installation cavity and the second installation cavity, a third installation cavity is formed, the outer surface of the main controller module 6 is fixedly connected with the inner wall of the third installation cavity, the main controller module 6 can count, and the main controller module 6 is electrically connected with the box opening detector module 5 and the NFC module 3.
In this embodiment, the NFC module 3 may be installed in a cavity of the box body 1 or the cover body 2 to implement non-contact NFC communication with an external NFC device, where the NFC module 3 may receive a signal of the external NFC device, and further respond to data specified in the memory to improve data interaction capability, and the NFC module 3 may be disposed on the box body 1 or the cover body 2 and used to interact with the external data to obtain working energy from the outside, and store data sent by the main controller module 6, where the NFC module 3 is in a passive working state, and the external NFC device initiates communication, where the NFC module 3 responds to an instruction to obtain energy required for working from a working field while communicating, and may also provide energy to other modules, where the internal memory is used to store count value related data sent by the main controller module 6;
the NFC module 3 is composed of an antenna, a resonant component and an NFC chip, and a memory is arranged in the NFC chip.
In this embodiment, the memory is used to store preset NDEF data and to store the count value transmitted by the main controller module 6.
In this embodiment, the NFC module 3 may extract energy from an external NFC device signal, convert the energy into electrical energy for use by itself, and may provide power for other modules at the same time, so as to increase the overall standby duration;
The radio frequency part of the NFC module 3 works in a power-free state and can supply power to the outside.
Specifically, through the cooperation between NFC module 3, magnetic material module 4, open box detector module 5 and main control unit module 6, when opening lid 2, magnetic material module 4 can form special magnetic field arrangement, and open box detector module 5 can discern this magnetic field module to after discernment transmission signal to main control unit module 6, make the count value of main control unit change, and store new count number of times in NFC module 3, realized can be to the uncapping number of times of product packaging box count.
In a second embodiment, referring to fig. 1 to fig. 3, the present invention provides a technical solution: including the product packaging box body, the product packaging box body includes:
the box body 1, the top surface of the box body 1 is provided with a storage cavity 11 for placing products;
The cover body 2 is hinged between the left side of the bottom of the cover body 2 and the left side of the top of the box body 1, and the cover body 2 can rotate to expose the storage cavity 11;
The NFC module 3 is provided with a first installation cavity at the bottom of the right end of the box body 1, the outer surface of the NFC module 3 is fixedly connected with the inner wall of the first installation cavity, and the NFC module 3 is in communication connection with external NFC equipment;
the magnetic material module 4 is fixedly connected to the edge opening position on the right side of the bottom surface of the cover body 2, and the magnetic material module 4 is used for providing a magnetic field environment;
The right end of the box body 1 is positioned above the first mounting cavity, a second mounting cavity is formed, the outer surface of the box opening detector module 5 is fixedly connected with the inner wall of the second mounting cavity, and the box opening detector module 5 is used for detecting the box opening state of the box body 1;
the right end of the box body 1 is positioned between the first installation cavity and the second installation cavity, a third installation cavity is formed, the outer surface of the main controller module 6 is fixedly connected with the inner wall of the third installation cavity, the main controller module 6 can count, and the main controller module 6 is electrically connected with the box opening detector module 5 and the NFC module 3.
In this embodiment, a battery is disposed inside the main controller module 6, and the battery is electrically connected with the NFC module 3, and the signal data of the magnetic field arrangement a is pre-stored inside the main controller module 6.
In this embodiment, in this alternative embodiment, the cover 2 is fastened to or detachably connected with the box 1, the magnetic material module 4 is configured to generate a fixed magnetic field arrangement for detection by the box opening detection module, the magnetic material module 4 has n magnetic material components (n is greater than or equal to 1), the magnetic field polarities of each magnetic material component on the same surface are opposite to each other to form a fixed magnetic field arrangement, the magnetic material module 4 is disposed on the box 1 or the cover 2, and is disposed at a position corresponding to the box 1 and the cover 2 in the package, when the cover 2 moves, the magnetic material module 4 and the box opening detection module relatively move, and the box opening detection module passes over the surface of the magnetic material module 4, so that the box opening detection module detects an arrangement signal of the magnetic material module 4, the magnetic material module 4 forms a fixed magnetic field code through arrangements of materials with different magnetic field polarities to improve anti-interference capability, and the magnetic material module 4 is mounted inside the cover 2 or the box 1 and does not directly contact with the outside to indicate the box opening state through the change of the magnetic field so as to improve durability;
the magnetic material module 4 forms a magnetic field arrangement a by arranging different magnetic pole materials, and the open box detector module 5 can be converted into a hall sensor, which can detect the magnetic field arrangement a formed by the magnetic material module 4.
Specifically, through being provided with magnetic material module 4, magnetic material module 4 forms fixed magnetic field code through arranging different magnetic pole materials, and open box detector module can discern this magnetic field code for can not influence the count because magnetic material changes the magnetic field appears around the in-process of uncapping, thereby can make the count result more accurate, the practicality is higher.
In a third embodiment, referring to fig. 1 to fig. 3, the present invention provides a technical solution: including the product packaging box body, the product packaging box body includes:
the box body 1, the top surface of the box body 1 is provided with a storage cavity 11 for placing products;
The cover body 2 is hinged between the left side of the bottom of the cover body 2 and the left side of the top of the box body 1, and the cover body 2 can rotate to expose the storage cavity 11;
The NFC module 3 is provided with a first installation cavity at the bottom of the right end of the box body 1, the outer surface of the NFC module 3 is fixedly connected with the inner wall of the first installation cavity, and the NFC module 3 is in communication connection with external NFC equipment;
the magnetic material module 4 is fixedly connected to the edge opening position on the right side of the bottom surface of the cover body 2, and the magnetic material module 4 is used for providing a magnetic field environment;
The right end of the box body 1 is positioned above the first mounting cavity, a second mounting cavity is formed, the outer surface of the box opening detector module 5 is fixedly connected with the inner wall of the second mounting cavity, and the box opening detector module 5 is used for detecting the box opening state of the box body 1;
the right end of the box body 1 is positioned between the first installation cavity and the second installation cavity, a third installation cavity is formed, the outer surface of the main controller module 6 is fixedly connected with the inner wall of the third installation cavity, the main controller module 6 can count, and the main controller module 6 is electrically connected with the box opening detector module 5 and the NFC module 3.
In this embodiment, when the main controller module 6 receives that the signal of the open box detector module 5 is consistent with the magnetic field arrangement a formed by the magnetic material module 4, it is determined that the product packaging box body is in the open cover state, and at this time, the main controller module 6 transmits a new count value to the NFC module 3, and when the signal of the open box detector module 5 received by the main controller module 6 is inconsistent with the magnetic field arrangement a formed by the magnetic material module 4, it is determined that the product packaging box body is in the closed cover state.
In this embodiment, when the open box detection module detects the signal of the magnetic material module 4, the internal processing is converted into a signal with the magnetic polarity, and the signal is transmitted to the main controller module 6, and the main controller module 6 receives the signal and compares the signal with the signal corresponding to the preset magnetic material module 4, if the signal is consistent, the signal is an effective open box signal, otherwise, the signal is ignored;
When the main controller module 6 receives the signal of the open box detector module 5 and the magnetic field arrangement a formed by the magnetic material module 4 are consistent, the count value of the main controller module 6 is modified, and after the main controller module 6 modifies the new count value, the count value in the memory of the NFC module 3 is updated.
In this embodiment, when the NFC module 3 receives the class a signal transmitted by the host controller module 6, the memory stores the updated count value of the host controller module 6.
Specifically, the NFC module 3, the magnetic material module 4, the open box detector module 5 and the main controller module 6 are fixedly connected in the cavity formed in the box body 1, so that the vulnerable electronic components can be well protected in the use process.
Working principle:
When a user opens the cover body, the box body and the cover body can generate relative movement, so that the magnetic material module and the box opening detector module can also generate relative movement, and the magnetic material module can form a special magnetic field of a magnetic field arrangement A;
Step two, the open box detector module detects a magnetic field formed by the magnetic material module and transmits detected magnetic field signal data to the main controller module;
step three, when the main controller module receives the signal transmitted by the box opening detector module, the main controller module compares the signal data transmitted by the box opening detector module with the signal data of the magnetic field arrangement A pre-stored by the main controller module;
step four, when the signal transmitted by the open box detector module is consistent with the pre-stored signal data of the magnetic field arrangement A, the count value of the main controller module is updated, and a new count value is transmitted to the NFC module;
And fifthly, when the NFC module receives the count value transmitted by the main controller module, the NFC module updates the value stored in the memory, and the whole working flow is ended.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
It should be noted that, the device structure and the drawings of the present invention mainly describe the principle of the present invention, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present invention, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, and yet fall within the scope of the invention.
Claims (10)
1. NFC interface product packaging box, its characterized in that: including product packaging box body, product packaging box body includes:
The box body (1), the top surface of the box body (1) is provided with a storage cavity (11) for placing products;
The cover body (2) is hinged between the left side of the bottom of the cover body (2) and the left side of the top of the box body (1), and the cover body (2) can rotate to expose the storage cavity (11);
the NFC module (3), a first installation cavity is formed in the bottom of the right end of the box body (1), the outer surface of the NFC module (3) is fixedly connected with the inner wall of the first installation cavity, and the NFC module (3) is in communication connection with external NFC equipment;
The magnetic material module (4), the magnetic material module (4) is fixedly connected to the edge position on the right side of the bottom surface of the cover body (2), and the magnetic material module (4) is used for providing a magnetic field environment;
The box opening detector module (5) is arranged at the right end of the box body (1) and is positioned above the first mounting cavity, a second mounting cavity is formed, the outer surface of the box opening detector module (5) is fixedly connected with the inner wall of the second mounting cavity, and the box opening detector module (5) is used for detecting the box opening state of the box body (1);
The main control unit module (6), the third installation chamber has been seted up to box body (1) right-hand member between first installation chamber and the second installation chamber, main control unit module (6) surface and third installation intracavity wall fixed connection, main control unit module (6) can count, electric connection between main control unit module (6) and division box detector module (5) and NFC module (3).
2. The NFC interface product package of claim 1, wherein: the NFC module (3) is composed of an antenna, a resonant component and an NFC chip, and a memory is arranged in the NFC chip.
3. The NFC interface product package of claim 2, wherein: the memory is used to store prefabricated NDEF data and to store count values transmitted by the main controller module 6.
4. The NFC interface product package of claim 1, wherein: the radio frequency part of the NFC module (3) works in a non-power state and can supply power to the outside.
5. The NFC interface product package of claim 1, wherein: the magnetic field array device is characterized in that a battery is arranged inside the main controller module (6), the battery is electrically connected with the NFC module (3), and magnetic field array A signal data are prestored inside the main controller module (6).
6. The NFC interface product package of claim 1, wherein: the magnetic material module (4) is arranged to form a magnetic field arrangement A by arranging different magnetic pole materials, the open box detector module (5) can be converted into a Hall sensor, and the Hall sensor can detect the magnetic field arrangement A formed by the magnetic material module (4).
7. The NFC interface product package of claim 1, wherein: when the main controller module (6) receives the signal of the box opening detector module (5) and the magnetic field arrangement A formed by the magnetic material module (4) are consistent, the product packaging box body is determined to be in a cover opening state, at the moment, the main controller module (6) can transmit a new count value to the NFC module (3), and when the main controller module (6) receives the signal of the box opening detector module (5) and the magnetic field arrangement A formed by the magnetic material module (4) are inconsistent, the product packaging box body is determined to be in a cover closing state.
8. The NFC interface product package of claim 7, wherein: when the main controller module (6) receives the signal of the open box detector module (5) and the magnetic field arrangement A formed by the magnetic material module (4) are consistent, the count value of the main controller module is modified, and after the main controller module modifies the new count value, the count value in the memory of the NFC module (3) is updated.
9. An NFC interface product package according to claim 3 or 7 wherein: when the NFC module (3) receives a new count value transmitted by the main controller module (6), a memory in the NFC chip stores the updated count value of the main controller module (6).
10. The method for counting the opening of the NFC interface product packaging box is characterized by comprising the following steps of: the method comprises the following steps:
When a user opens the cover body, the box body and the cover body can generate relative movement, so that the magnetic material module and the box opening detector module can also generate relative movement, and the magnetic material module can form a special magnetic field of a magnetic field arrangement A;
Step two, the open box detector module detects a magnetic field formed by the magnetic material module and transmits detected magnetic field signal data to the main controller module;
step three, when the main controller module receives the signal transmitted by the box opening detector module, the main controller module compares the signal data transmitted by the box opening detector module with the signal data of the magnetic field arrangement A pre-stored by the main controller module;
step four, when the signal transmitted by the open box detector module is consistent with the pre-stored signal data of the magnetic field arrangement A, the count value of the main controller module is updated, and a new count value is transmitted to the NFC module;
And fifthly, when the NFC module receives the count value transmitted by the main controller module, the NFC module updates the value stored in the memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410273322.7A CN117963308A (en) | 2024-03-11 | 2024-03-11 | NFC interface product packaging box and box opening counting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410273322.7A CN117963308A (en) | 2024-03-11 | 2024-03-11 | NFC interface product packaging box and box opening counting method |
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| Publication Number | Publication Date |
|---|---|
| CN117963308A true CN117963308A (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410273322.7A Pending CN117963308A (en) | 2024-03-11 | 2024-03-11 | NFC interface product packaging box and box opening counting method |
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| Country | Link |
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| CN (1) | CN117963308A (en) |
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- 2024-03-11 CN CN202410273322.7A patent/CN117963308A/en active Pending
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