A disposable Internet of Things anti-counterfeiting device using artificially controllable temperature low melting point metal as a releaser

Abstract

The invention relates to the technical field of anti-counterfeiting devices, and specifically to a disposable Internet of Things anti-counterfeiting device using artificially controllable temperature low-melting-point metal as a releaser, comprising a shell, characterized in that it also includes a lower flip cover, which is arranged at the opening of the shell and is used to open and close the shell; a functional module, which is arranged on the outer side of the lower flip cover, and the functional module is a cavity structure composed of a functional module bottom shell and a functional module top cover, in which a circuit board and a movable buckle position are arranged, the movable buckle position is fixed by a low-melting-point metal, and a controllable heating element is arranged at a corresponding position of the low-melting-point metal; an upper flip cover, a locking buckle is arranged at one end of the bottom of the upper flip cover, and the locking buckle is used to pass through a top through hole of the functional module top cover and be matched with the movable buckle position for connection.

Description

Technical Field

[0001] The invention relates to the technical field of anti-counterfeiting devices, in particular to a disposable Internet of Things anti-counterfeiting device with a low-melting-point metal as a releaser and artificially controllable temperature. Background Art

[0002] Anti-counterfeiting boxes are widely used in real life, mainly in the logistics and transportation of important items. Conventional anti-counterfeiting boxes generally use electric control or mechanical components to close the box. As an anti-theft and anti-counterfeiting device, its main disadvantage is that it is difficult to open.

[0003] my country's patent publication number CN108357751A discloses a green and environmentally friendly foldable logistics express box, which uses a locking mechanism that is a mechanical password lock or an ordinary hand-pull lock body structure. Figure 2 It can be seen that a spring is provided between the lock tongue and the block, and the block is fixed and does not move with the movement of the pull rod. When the pull rod is used to open the lock body, the elastic force of the spring needs to be overcome; similarly, my country's patent publication number CN208137678U discloses a smart lock tongue structure, combined with the attached drawings of the specification of the patent application Figure 2 It can be seen that a spring is arranged between the lock tongue and the fixed limiting plate. When the electromagnet applies force to the magnet to open the lock body, the elastic force of the spring needs to be overcome downward.

[0004] However, for electric control, power failure will make it ineffective. And conventional anti-counterfeiting boxes can be opened and closed cyclically, and cannot provide absolute protection. After manually opening the box, you only need to close the box again, so it cannot be discovered. And electric control is easily interfered by external electromagnetic fields, thus cracking the anti-counterfeiting performance. Therefore, it is necessary to design a disposable anti-counterfeiting device that is lower in cost and safer than electric control. Summary of the invention

[0005] The purpose of the present invention is to solve the deficiencies of the prior art and provide a disposable Internet of Things anti-counterfeiting device with a low-melting-point metal having an artificially controllable temperature as a releaser.

[0006] In order to achieve the above-mentioned purpose, a disposable Internet of Things anti-counterfeiting device with an artificially controllable temperature and a low-melting-point metal as a releaser is designed, comprising a shell, characterized in that it also includes a lower flip cover, which is arranged at the opening of the shell and is used to open and close the shell; a functional module, which is arranged on the outside of the lower flip cover, and the functional module is a cavity structure composed of a functional module bottom shell and a functional module top cover, and a circuit board and a movable buckle position are provided in the cavity, and the movable buckle position is fixed by a low-melting-point metal, and a controllable heating element is provided at a corresponding position of the low-melting-point metal; an upper flip cover, a locking buckle is provided at one end of the bottom of the upper flip cover, and the locking buckle is used to pass through the top through hole of the functional module top cover and cooperate with the movable buckle position.

[0007] Preferably, a light-transmitting material is provided on the outside of the functional module, corresponding to the position of the controllable display components on the circuit board, and an external power supply and data transmission port are provided on one side of the functional module.

[0008] Preferably, a low-melting-point metal fixed pressure plate mounting fixing column is provided on the bottom shell of the functional module, which is used to connect the low-melting-point metal fixed pressure plate, and the low-melting-point metal fixed pressure plate is used to connect the low-melting-point metal and the movable buckle position. The functional module top cover mounting fixing column and an opening assist mechanical accumulator are also provided on the bottom shell of the functional module.

[0009] Preferably, it includes a digitally controllable temperature release limit module, which is composed of a movable buckle, a low-melting-point metal, a low-melting-point metal fixed pressure plate and a controllable heating element. A fixing hole is provided in the middle of the low-melting-point metal fixed pressure plate, and a first through-hole-shaped limiting structure is provided in the middle of the movable buckle. One end of the low-melting-point metal is connected to the fixing hole of the low-melting-point metal fixed pressure plate, and the other end is connected to the first limiting structure of the movable buckle. Low-melting-point metal fixed pressure plate mounting holes are provided at both ends of the low-melting-point metal fixed pressure plate for connecting to the low-melting-point metal fixed pressure plate mounting fixing columns on the functional module. A second limiting structure is provided on the top of the movable buckle, and the second limiting structure locks the buckle.

[0010] Preferably, a safety chip, a communication chip module, a controllable display component, a position sensing switch and a controllable heating component are provided on the circuit board.

[0011] Preferably, a movable buckle guide device is provided on the inner side of the functional module top cover.

[0012] The combination method of the above-mentioned Internet of Things anti-counterfeiting device is as follows:

[0013] A. The locking buckle, upper flip cover fixing plate, upper flip cover, and functional module locking buckle are stacked and assembled in sequence to form a whole;

[0014] B. The functional module and the lower flip cover fixing plate, the lower flip cover, and the functional module bottom shell are stacked and assembled in sequence to form a whole;

[0015] C. The digital controllable temperature release limit module is composed of a movable buckle, a first limit structure, a second limit structure, a low melting point metal, a low melting point metal fixed pressure plate, and controllable heating components on the circuit board PCB;

[0016] D. The circuit board PCB has external power supply and data transmission interface, security chip module, communication chip module, controllable display components, position sensing switch, controllable heating components, functional module top cover mounting fixing column, and opening assist mechanical accumulator.

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] 1. Prevent illegal exchange and contact with items in logistics packaging: The IoT anti-counterfeiting device prevents outsiders from exchanging and contacting internal items. If it is illegally opened, the consignee can easily discover this situation and claim compensation or refuse to accept the goods;

[0019] 2. Designate a unique consignee: The consignor or carrier enters the consignee identification code (mobile phone number, etc.) under the instructions of the consignor. Only the consignee's handheld mobile device can exchange and match cloud data with the box related to this logistics operation. Only when the match is successful can the anti-counterfeiting device be opened to take out the items inside;

[0020] 3. Using low melting point metal as the connection piece for opening and releasing can ensure that it can only be opened once, which increases the anti-theft and anti-counterfeiting effect to a certain extent;

[0021] 4. Compared with conventional anti-counterfeiting boxes, low-melting-point metals are electrically controlled, with lower actual costs and smaller module sizes. They are also not affected by external electromagnetic fields, thus preventing illegal opening and closing without being detected. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a closed schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of opening the functional modules of the present invention;

[0024] Figure 3 This is a schematic diagram of the flip cover of the present invention flipping down;

[0025] Figure 4 It is an exploded view of the overall structure of the present invention;

[0026] Figure 5 This is an exploded view of the overall structure of the present invention from another angle;

[0027] Figure 6 This is a schematic diagram of the bottom shell structure of the functional module of the present invention;

[0028] Figure 7It is a schematic diagram of the structure of a circuit board PCB of the present invention;

[0029] Figure 8 It is a schematic diagram of the top cover structure of the functional module of the present invention;

[0030] Fig. 9 This is a schematic diagram of disassembling the upper flip cover of the present invention;

[0031] Fig.10 It is a schematic diagram of the upper flip cover assembly of the present invention;

[0032] Fig.11 This is a schematic diagram of the disassembly of the lower flip cover of the present invention;

[0033] Fig.12 It is a schematic diagram of the lower flip cover assembly of the present invention;

[0034] Fig.13 This is a schematic diagram of a complete disassembly of the digital controllable temperature release limit module of the present invention;

[0035] Fig.14 This is a schematic diagram of the partial disassembly of the digital controllable temperature release limit module of the present invention Figure 1 ;

[0036] Fig.15 This is a schematic diagram of the partial disassembly of the digital controllable temperature release limit module of the present invention Figure 2 ;

[0037] Fig.16 It is a schematic diagram of the combination of the digital controllable temperature release limit module of the present invention;

[0038] Fig.17 This is a diagram of the anti-counterfeiting device of the present invention in the factory state;

[0039] Fig.18 It is a diagram of the anti-counterfeiting device of the present invention in the open state when used by a consumer;

[0040] Fig.19 This is a diagram of the anti-counterfeiting device of the present invention being fully opened when used by a consumer;

[0041] In the figure: 1. Shell 1.1. Upper flip cover 1.2. Lower flip cover 2. Functional module 2.1. Locking buckle 2.2. External power supply and data transmission interface 2.3. Translucent material indicator light display position 2.4. Functional module and lower flip cover fixed pressure plate 2.5. Locking buckle and upper flip cover fixed pressure plate 2.6. Movable buckle position 2.61. First limiting structure 2.62. Second limiting structure 2.7. Low melting point metal 2.8. Low melting point metal fixed pressure plate 2.81. Fixing hole 2.82. Low melting point metal fixed pressure plate installation fixing hole 2.9. Circuit board PCB 2.91. Security chip module 2.92. Communication chip module 2.93. Controllable display components 2.94. Position sensing switch 2.95. Controllable heating components 2.10. Functional module bottom shell 2.101. Low melting point metal fixed pressure plate installation fixing column 2.102. Functional module top cover installation fixing column 2.103. Opening power-assisting mechanical accumulator 2.11. Functional module top cover 2.111. Locking buckle insertion port 2.112. Functional module top cover installation fixing hole 2.113. Movable buckle guide 2.12. Digital controllable temperature release limit module. DETAILED DESCRIPTION

[0042] The present invention is further described below in conjunction with the accompanying drawings. The structure and principle of the present invention are very clear to people in the field. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0043] See also Figure 1-Figure 5 The present invention is a disposable Internet of Things anti-counterfeiting device with artificially controllable temperature and low-melting-point metal as a releaser, comprising a shell, an upper flip cover, a lower flip cover and a functional module. The lower flip cover is arranged at the opening of the shell and is used to open and close the shell; the functional module is arranged on the outside of the lower flip cover, and the functional module is a cavity structure composed of a functional module bottom shell and a functional module top cover. A circuit board and a movable buckle position are arranged in the cavity. The movable buckle position is fixed by a low-melting-point metal, and a controllable heating component is arranged at a corresponding position of the low-melting-point metal; a locking buckle is arranged at one end of the bottom of the upper flip cover, and the locking buckle is used to pass through the top through hole of the functional module top cover and cooperate with the movable buckle position.

[0044] See also Figure 6 A low-melting-point metal fixed pressure plate installation fixing column is provided on the bottom shell of the functional module, which is used to connect the low-melting-point metal fixed pressure plate. The low-melting-point metal fixed pressure plate is used to connect the low-melting-point metal and the movable buckle position. The functional module top cover installation fixing column and the opening assist mechanical accumulator are also provided on the bottom shell of the functional module.

[0045] See also Figure 7The circuit board is equipped with an external power supply and data transmission interface, a security chip module, a communication chip module, a controllable display component, a position sensing switch and a controllable heating component.

[0046] See also Figure 8 The functional module top cover is provided with a light-transmitting material, a locking buckle insertion port, a functional module top cover installation fixing hole, and a movable buckle guide.

[0047] See also Fig. 9 and Fig.10 The upper flip cover is assembled into one piece by stacking the locking buckle, the upper flip cover fixing pressure plate, the upper flip cover, and the functional module locking buckle in sequence.

[0048] See also Fig.11 and Fig.12 The lower flip cover is formed into a whole by stacking and assembling the lower flip cover, the functional module, the lower flip cover fixing plate, and the functional module bottom shell in sequence.

[0049] See also Figure 13-Figure 16 The digital controllable temperature release limit module is composed of a movable buckle, a low-melting-point metal, a low-melting-point metal fixed pressure plate, and controllable heating components on a circuit board PCB.

[0050] The low-melting-point metal fixing plate installation fixing hole is matched and assembled with the low-melting-point metal fixing plate installation fixing column on the bottom shell of the functional module, and fixes the controllable heating element therebelow together.

[0051] The low-melting-point metal is installed in the fixed hole on the low-melting-point metal fixed pressure plate, and the first limiting structure on the movable buckle position is sleeved on the low-melting-point metal to form a buckle position "A".

[0052] The second limiting structure on the movable buckle position limits and locks the buckle.

[0053] The low-melting-point metal fixing pressure plate on the bottom shell of the functional module is installed with a fixing column, the controllable heating components on the circuit board PCB, the low-melting-point metal fixing pressure plate, the low-melting-point metal, and the movable buckle are sequentially stacked and assembled into one.

[0054] See also Figure 17-Figure 19 , the combination method of the Internet of Things anti-counterfeiting device is as follows:

[0055] A. The locking buckle is assembled with the upper cover fixing plate, the upper cover, and the functional module locking buckle in sequence to form a whole;

[0056] B. The functional module, the lower flip cover fixing plate, the lower flip cover, and the functional module bottom shell are stacked and assembled in sequence to form a whole;

[0057] C. The digital controllable temperature release limit module is composed of a movable buckle, a first limit structure, a second limit structure, a low melting point metal, a low melting point metal fixed pressure plate, and controllable heating components on the circuit board PCB;

[0058] D. The circuit board PCB has external power supply and data transmission interface, security chip module, communication chip module, controllable display components, position sensing switch, controllable heating components, functional module top cover mounting fixing column, and opening assist mechanical accumulator.

Claims

1. A disposable Internet of Things anti-counterfeiting device with artificially controllable temperature and low melting point metal as a releaser, comprising a housing, characterized in that Also includes A lower flip cover is arranged at the opening of the shell body and is used to open and close the shell body; The functional module is arranged outside the lower flip cover. The functional module is a cavity structure composed of a functional module bottom shell and a functional module top cover. A circuit board and a movable buckle are arranged in the cavity. The movable buckle is fixed by a low-melting-point metal. A controllable heating component is arranged at a position corresponding to the low-melting-point metal. An upper flip cover, with a locking buckle at one end of the bottom of the upper flip cover, the locking buckle is used to pass through the top through hole of the functional module top cover and cooperate with the movable buckle position for connection; It also includes a digitally controllable temperature release limit module, which consists of a movable buckle, a low-melting-point metal, a low-melting-point metal fixed pressure plate and a controllable heating element. A fixing hole is provided in the middle of the low-melting-point metal fixed pressure plate, and a first through-hole-shaped limiting structure is provided in the middle of the movable buckle. One end of the low-melting-point metal is connected to the fixing hole of the low-melting-point metal fixed pressure plate, and the other end is connected to the first limiting structure of the movable buckle. Low-melting-point metal fixed pressure plate mounting holes are provided at both ends of the low-melting-point metal fixed pressure plate for connecting to the low-melting-point metal fixed pressure plate mounting fixing columns on the functional module. A second limiting structure is provided on the top of the movable buckle, and the second limiting structure locks the buckle.

2. A disposable Internet of Things anti-counterfeiting device with artificially controllable temperature and low melting point metal as a releaser as claimed in claim 1, characterized in that The outer side of the functional module is provided with a light-transmitting material, which corresponds to the position of the controllable display components on the circuit board, and one side of the functional module is provided with an external power supply and a data transmission port.

3. A disposable Internet of Things anti-counterfeiting device with artificially controllable temperature and low melting point metal as a releaser as claimed in claim 1, characterized in that The functional module bottom shell is provided with a low-melting-point metal fixed pressure plate mounting fixing column for connecting the low-melting-point metal fixed pressure plate, and the low-melting-point metal fixed pressure plate is used to connect the low-melting-point metal and the movable buckle position. The functional module bottom shell is also provided with a functional module top cover mounting fixing column and an opening assist mechanical accumulator.

4. A disposable Internet of Things anti-counterfeiting device with an artificially controllable temperature and low melting point metal as a releaser as claimed in claim 1, characterized in that The circuit board is provided with a safety chip, a communication chip module, a controllable display component, a position sensing switch and a controllable heating component.

5. A disposable Internet of Things anti-counterfeiting device with artificially controllable temperature and low melting point metal as a releaser as claimed in claim 1, characterized in that A movable buckle guide device is provided on the inner side of the functional module top cover.

6. A method for combining a disposable Internet of Things anti-counterfeiting device using a low-melting-point metal with an artificially controllable temperature as claimed in any one of claims 1 to 5 as a releaser, characterized in that The specific method is as follows: A. The locking buckle is assembled with the upper cover fixing plate, the upper cover, and the functional module locking buckle in sequence to form a whole; B. The functional module, the lower flip cover fixing plate, the lower flip cover, and the functional module bottom shell are stacked and assembled in sequence to form a whole; C. The digital controllable temperature release limit module is composed of a movable buckle, a first limit structure, a second limit structure, a low melting point metal, a low melting point metal fixed pressure plate, and controllable heating components on the circuit board PCB; D. The circuit board PCB has external power supply and data transmission interface, security chip module, communication chip module, controllable display components, position sensing switch, controllable heating components, functional module top cover mounting fixing column, and opening assist mechanical accumulator.

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