A self-destructive electronic label anti-counterfeiting bottle cap

Abstract

The present invention discloses a self-destructive electronic tag anti-counterfeiting bottle cap, which relates to the technical field of bottle caps and includes a cap body, a transparent disk mounted on the cap body, and an L-shaped ring fixedly mounted on the inner wall of the cap body. In the present invention, a pressure moving mechanism and an elastic moving mechanism can be positioned by a sealing trigger mechanism. After installation, the sealing trigger mechanism releases the positioning of the pressure moving mechanism and the elastic moving mechanism, so that the sealing trigger mechanism and the elastic moving mechanism can cooperate to seal the bottle mouth, and at the same time, the cap body has two protective functions. When the cap body is first opened, the elastic moving mechanism can drive multiple tapered rods on one mounting plate to destroy the electronic tag. When the cap body is forcibly removed, the pressure moving mechanism can drive multiple tapered rods on another mounting plate to destroy the electronic tag, thereby preventing the electronic tag from being used twice.

Description

Technical Field

[0001] The present invention relates to the technical field of bottle caps, and in particular to a self-destructive electronic label anti-counterfeiting bottle cap. Background Art

[0002] A wine bottle cap is a part used to seal a wine bottle. A wine bottle usually consists of a bottle body and an anti-counterfeiting bottle cap. Generally, the wine is first filled into the bottle body, and then the anti-counterfeiting bottle cap is sealed on the bottleneck of the bottle body.

[0003] In order to prevent the bottle cap from being reused, the electronic tag inside the bottle cap is usually destroyed after the wine is opened to prevent the bottle cap from being reused. In order to solve the above problem, anti-counterfeiting bottle caps have begun to appear, that is, anti-counterfeiting labels are set inside the bottle cap to prevent the label from being abused.

[0004] Traditional anti-counterfeiting bottle caps rely on a single self-destruct mechanism. The electronic tag is destroyed only when the cap is opened normally, but forcible disassembly can still preserve the tag's integrity. Criminals can circumvent the self-destruct mechanism by damaging the cap's outer shell or transparent viewing window, stealing the intact tag. This renders the anti-counterfeiting function ineffective and makes it difficult to deter secondary counterfeiting. Summary of the Invention

[0005] The present invention provides a self-destructive electronic label anti-counterfeiting bottle cap to solve the problems raised in the background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a self-destructive electronic label anti-counterfeiting bottle cap, comprising a cover body, a transparent disc mounted on the top of the cover body, an L-shaped ring fixedly mounted on the inner wall of the cover body, an upper sealing disc fixedly mounted on the inner wall of the L-shaped ring, an electronic label fixedly mounted on the top of the upper sealing disc, a cover cavity defined on the cover body, a through hole communicating with the inner cavity of the cover body defined on one side of the cover cavity, a sealing trigger mechanism, a pressure movement mechanism and an elastic movement mechanism mounted on the bottom of the upper sealing disc, the sealing trigger mechanism being mounted in cooperation with the pressure movement mechanism and the elastic movement mechanism, two mounting plates being disposed below the upper sealing disc, a plurality of tapered rods being fixedly mounted on the top of the two mounting plates, and the two mounting plates being mounted in cooperation with the pressure movement mechanism and the elastic movement mechanism respectively;

[0007] The pressure movement mechanism includes two piston sleeves fixedly mounted on the bottom of the upper sealing plate, piston columns are slidably mounted in the two piston sleeves, cross bars are fixedly mounted on the bottom of the two piston columns, and the cross bars are fixedly connected to the side of one of the mounting plates. Two circular holes corresponding to the two piston sleeves are opened on the top of the upper sealing plate.

[0008] As a preferred technical solution of the present invention, the pressure moving mechanism also includes two fixed rods and two mounting columns fixedly installed on the bottom of the upper sealing disk, the bottom ends of the two mounting columns and the two fixed rods are fixedly installed with mounting blocks, the cross bar is slidably sleeved on the two fixed rods, and the two fixed rods are sleeved with springs, the top ends of the two springs are fixedly installed on the bottom of the cross bar, and the bottom ends of the two springs are fixedly installed on the top of the mounting block.

[0009] As a preferred technical solution of the present invention, the sealing trigger mechanism includes two movable blocks fixedly installed on the side of the mounting block, each of the two movable blocks is provided with a movable hole, each of the two movable holes is slidably installed with a movable rod, the bottom ends of the two movable rods are fixedly installed with a lower sealing disk, the top ends of the two movable rods are fixedly installed with a rectangular block, and the sides of the two movable blocks away from the mounting block are installed with trigger assemblies.

[0010] As a preferred technical solution of the present invention, the trigger assembly includes two positioning rods fixedly installed on the side of the movable block, and a V-shaped block is slidably sleeved on the two positioning rods. A trapezoidal block fixedly installed on the top of the lower sealing disk is provided below the V-shaped block, and the inclined side of the trapezoidal block corresponds to the inclined side of the V-shaped block. The side of the V-shaped block away from the movable block is fixedly installed with a lower baffle, and the lower baffle is installed in cooperation with the elastic moving mechanism. Two connecting rods are fixedly installed on the top of the V-shaped block, and the cross bar is located between the two connecting rods. A round block is provided on one side of the two connecting rods, and the two round blocks are fixedly connected to the cross bar. The tops of the two connecting rods are fixedly installed with upper baffles, and the tops of the two round blocks are respectively in contact with the bottoms of the two upper baffles.

[0011] As a preferred technical solution of the present invention, the elastic moving mechanism includes two sliding rods fixedly mounted on the bottom of the upper sealing disk, and sliding sleeves are slidably sleeved on the two sliding rods. The tops of the two lower baffles are respectively in contact with the bottoms of the two sliding sleeves, and the two sliding sleeves correspond to the positions of the lower sealing disk. The two sliding rods are respectively sleeved with external springs, and the top ends of the two external springs are fixedly mounted on the bottom of the upper sealing disk, and the bottom ends of the two external springs are respectively fixedly mounted on the tops of the two sliding sleeves, and U-shaped rods are fixedly mounted on the sides of the two sliding sleeves. A moving component is installed on the mounting column.

[0012] As a preferred technical solution of the present invention, the moving component includes a sliding sleeve that is slidably sleeved on the mounting column, the side of the sliding sleeve is fixedly connected to the side of the mounting plate away from the piston column, the bottom of the mounting plate is rotatably mounted with a push rod, the side of the mounting column is fixedly mounted with a rotating shaft, a horizontally arranged rotating rod is rotatably sleeved on the rotating shaft, one end of the rotating rod is rotatably connected to the bottom end of the push rod, and a pressure column is fixedly mounted on the other end of the rotating rod, a pressure hole is opened on the U-shaped rod, and one end of the pressure column can be slidably extended into the pressure hole.

[0013] As a preferred technical solution of the present invention, the connection between the rotating shaft and the rotating rod is located in the middle of the rotating rod, and the groove length of the pressure hole is greater than the outer diameter of the pressure column.

[0014] As a preferred technical solution of the present invention, a plurality of connection holes are provided at the bottom of the upper sealing disk, and the plurality of connection holes respectively correspond to the positions of the plurality of conical rods. The plurality of connection holes are located below the electronic tag, and the electronic tag corresponds to the position of the transparent disk.

[0015] As a preferred technical solution of the present invention, an internal thread is fixedly installed on the inner wall of the cover body, and the internal thread is staggered with the lower sealing disk and the spring.

[0016] As a preferred technical solution of the present invention, the length of the portion where the lower baffle contacts the sliding sleeve is equal to the length of the upper baffle, and a space is left between the top of the piston column and the bottom of the upper sealing disk.

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

[0018] In the present invention, the pressure moving mechanism and the elastic moving mechanism can be positioned by the sealing trigger mechanism. After installation, the sealing trigger mechanism releases the positioning of the pressure moving mechanism and the elastic moving mechanism, so that the sealing trigger mechanism and the elastic moving mechanism can cooperate to seal the bottle mouth, and at the same time, the cover body has two protection functions. When the cover body is opened for the first time, the elastic moving mechanism can drive multiple conical rods on one mounting plate to destroy the electronic tag. When the cover body is violently removed, the pressure moving mechanism can drive multiple conical rods on another mounting plate to destroy the electronic tag, thereby preventing the electronic tag from being used twice.

[0019] In the present invention, the cover cavity in the cover body, the inner wall of the cover body and the upper sealing disk are sealed, so the piston column cannot slide in the piston sleeve and compress the air. When the outer side of the cover body is damaged or the transparent disk is damaged, the cover cavity in the cover body, the inner wall of the cover body and the upper sealing disk are no longer sealed, and the two piston columns can move upward. Under the action of the two springs, the cross bar moves, and the movement of the cross bar drives the mounting plate and multiple tapered rods connected thereto to move upward, thereby destroying the electronic tag. Even if the cover body is forcibly disassembled, the complete electronic tag cannot be removed.

[0020] In the present invention, after the lid is installed, if it is the first time to open, when the lid body is rotated to move it away from the bottle body, the sliding sleeve is pressed against the lower sealing disk under the action of the two external springs, thereby causing the lower sealing disk to move downward. At this time, the lower sealing disk is separated from the mounting block, and the two sliding sleeves can move a large distance, thereby driving the U-shaped rod to move. The movement of the U-shaped rod causes the inner wall of the pressure hole to squeeze the pressure column, causing the rotating rod to rotate. The rotation of the rotating rod drives the push rod to rotate. The rotation of the push rod drives the mounting plate and multiple tapered rods connected thereto to move upward, thereby puncturing the electronic tag. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a first-perspective perspective schematic diagram of a self-destructive electronic label anti-counterfeiting bottle cap according to Example 1 of the present invention;

[0022] Figure 2 This is a second perspective schematic diagram of a self-destructive electronic label anti-counterfeiting bottle cap according to Example 1 of the present invention;

[0023] Figure 3 This is a front cross-sectional view of a self-destructive electronic label anti-counterfeiting bottle cap according to Example 1 of the present invention;

[0024] Figure 4 This is a first-perspective stereoscopic view of Example 1 of the present invention without the cover and the transparent disk;

[0025] Figure 5 This is a second perspective stereoscopic image of Example 1 of the present invention without the cover and the transparent disk;

[0026] Figure 6 for Figure 5 Enlarged view of point A in the middle;

[0027] Figure 7 A three-dimensional diagram of the connection between the crossbar, upper baffle, round block and connecting rod in Example 1;

[0028] Figure 8 This is a third-angle perspective view of Example 1 of the present invention without the cover and the transparent disk;

[0029] Figure 9 for Figure 8 Enlarged view of point B in the middle;

[0030] Figure 10 This is a schematic cross-sectional view of a self-destructive electronic label anti-counterfeiting bottle cap in Example 2.

[0031] Figure: 1, transparent plate; 2, cover; 3, lower sealing plate; 4, internal thread; 5, through hole; 6, cover cavity; 7, upper sealing plate; 8, piston column; 9, piston sleeve; 10, L-shaped ring; 11, round hole; 12, electronic tag; 13, cross bar; 14, spring; 15, mounting block; 16, mounting column; 17, mounting plate; 18, tapered rod; 19, connecting hole; 20, fixing rod; 21, upper baffle; 22, outer spring; 23, Sliding rod; 24. Sliding sleeve; 25. Connecting rod; 26. Positioning rod; 27. Lower baffle; 28. V-shaped block; 29. Trapezoidal block; 30. Movable rod; 31. Movable block; 32. Rectangular block; 33. Round block; 34. U-shaped rod; 35. Pressure column; 36. Pressure hole; 37. Rotating rod; 38. Rotating shaft; 39. Push rod; 40. Sliding sleeve; 41. Connecting sleeve; 42. Inner label; 43. Transparent cover; 44. Movable plate; 45. Connecting rod. DETAILED DESCRIPTION

[0032] The present invention will be further described below in conjunction with specific embodiments. However, people familiar with the art should understand that the detailed description given here in conjunction with the drawings is for better explanation, and the structure of the present invention necessarily exceeds these limited embodiments. For some equivalent replacement solutions or common means, they will not be described in detail herein, but they still fall within the scope of protection of this application.

[0033] Figures 1-9 The best embodiment of the present invention is shown below in conjunction with the attached Figures 1-10 The present invention is further described.

[0034] Example 1

[0035] Refer to the attached Figures 1-9 The present invention discloses a pull-up self-destructive electronic label anti-counterfeiting bottle cap, comprising a cover body 2, which is a cylinder with a closed top. A transparent disk 1 is installed on the cover body 2, and a mounting hole is opened at the closed band end of the cover body 2. The transparent disk 1 is fixedly arranged in the mounting hole and closes the mounting hole. An L-shaped ring 10 is fixedly installed on the inner wall of the cover body 2, and an upper sealing disk 7 is fixedly installed inside the L-shaped ring 10. An electronic label 12 is fixedly installed on the top of the upper sealing disk 7. A cover cavity 6 is opened on the cover body 2, and the cover cavity 6 includes two connected annular cavities, one of which is arranged in the annular top of the cover body 2, and the other annular cavity is arranged in the closed end of the cover body 2, so that the cover body 2 can be protected in all directions. When it is impacted, the entire cover body 2 will not be damaged due to the existence of the annular cavity. A through hole 5 connected to the inner cavity of the cover body 2 is opened on the inner side of the top of the cover cavity 6, and the through hole 5 is located between the upper sealing disk 7 and the transparent disk 1.

[0036] The bottom of the upper sealing disc 7 is equipped with a seal trigger mechanism, a pressure-displacement mechanism, and an elastic displacement mechanism. The seal trigger mechanism cooperates with the pressure-displacement mechanism and the elastic displacement mechanism. Two mounting plates 17 are spaced apart below the upper sealing disc 7. These two mounting plates 17 are arranged side by side, and each has a plurality of tapered rods 18 fixedly mounted on its top. These two mounting plates 17 cooperate with the pressure-displacement mechanism and the elastic displacement mechanism, respectively. The inner wall of the lid 2 is provided with internal threads 4 for connection to the mouth of a wine bottle.

[0037] The pressure movement mechanism includes two piston sleeves 9 fixedly mounted on the bottom of the upper sealing plate 7, and piston columns 8 are slidably mounted in the two piston sleeves 9. A cross bar 13 is fixedly mounted on the bottom of the two piston columns 8, and the cross bar 13 is fixedly connected to the side of one of the mounting plates 17. Two circular holes 11 corresponding to the two piston sleeves 9 are opened on the top of the upper sealing plate 7.

[0038] By means of the above structure: the pressure moving mechanism and the elastic moving mechanism can be positioned by the sealing trigger mechanism. After installation, the sealing trigger mechanism releases the positioning of the pressure moving mechanism and the elastic moving mechanism, so that the sealing trigger mechanism and the elastic moving mechanism can cooperate to seal the bottle mouth, and at the same time, the cover body 2 has two protection functions. When the cover body 2 is opened for the first time, the elastic moving mechanism can drive the multiple conical rods 18 on one mounting plate 17 to destroy the electronic tag 12. When the cover body 2 is violently disassembled, the pressure moving mechanism can drive the multiple conical rods 18 on the other mounting plate 17 to destroy the electronic tag 12, thereby preventing the electronic tag 12 from being used twice.

[0039] like Figure 4 As shown, the pressure movement mechanism also includes two fixed rods 20 and two mounting columns 16 fixedly mounted on the bottom of the upper sealing disk 7, the bottom ends of the two mounting columns 16 and the two fixed rods 20 are fixedly mounted with mounting blocks 15, the cross bar 13 is slidably sleeved on the two fixed rods 20, and the two fixed rods 20 are sleeved with springs 14, the top ends of the two springs 14 are fixedly mounted on the bottom of the cross bar 13, and the bottom ends of the two springs 14 are fixedly mounted on the top of the mounting block 15. The cover cavity 6 in the cover body 2, the inner wall of the cover body 2 and the upper sealing disk 7 are all sealed, so the piston column 8 cannot slide in the piston sleeve 9. When the outer side of the cover body 2 is damaged or the transparent disk 1 is damaged, the cover cavity 6 in the cover body 2, the inner wall of the cover body 2 and the upper sealing disk 7 are no longer sealed, and the two piston columns 8 can move upward. Under the action of the two springs 14, the cross bar 13 moves, and the movement of the cross bar 13 drives the mounting plate 17 and multiple tapered rods 18 connected thereto to move upward, thereby destroying the electronic tag 12. Even if the cover body 2 is violently disassembled, the complete electronic tag 12 cannot be removed.

[0040] like Figure 5 and Figure 6 As shown, the sealing trigger mechanism includes two movable blocks 31 fixedly mounted on the side of the mounting block 15, and movable holes are opened on the two movable blocks 31. Movable rods 30 are slidably mounted in the two movable holes. The bottom ends of the two movable rods 30 are fixedly mounted with lower sealing disks 3, and the lower sealing disk 3 and the cover body 2 are sealed and can slide relative to each other. Rectangular blocks 32 are fixedly mounted on the top ends of the two movable rods 30, and trigger assemblies are installed on the sides of the two movable blocks 31 away from the mounting block 15.

[0041] The trigger assembly includes two positioning rods 26 fixedly mounted on the side of the movable block 31, and a V-shaped block 28 is slidably sleeved on the two positioning rods 26. A trapezoidal block 29 fixedly mounted on the top of the lower sealing disk 3 is provided below the V-shaped block 28. The inclined side of the trapezoidal block 29 corresponds to the inclined side of the V-shaped block 28. The side of the V-shaped block 28 away from the movable block 31 is fixedly mounted with a lower baffle 27, and the lower baffle 27 is installed in cooperation with the elastic moving mechanism. Two connecting rods 25 are fixedly mounted on the top of the V-shaped block 28, and the cross bar 13 is located between the two connecting rods 25. A round block 33 is provided on one side of the two connecting rods 25. The two round blocks 33 are fixedly connected to the cross bar 13. The top of the two connecting rods 25 is fixedly mounted with an upper baffle 21, and the tops of the two round blocks 33 are in contact with the bottoms of the two upper baffles 21 respectively.

[0042] During the initial installation, the cover 2 is screwed onto the mouth of the wine bottle, and the internal thread 4 cooperates with the thread of the wine bottle mouth. When the opening of the wine bottle contacts the lower sealing disk 3, the lower sealing disk 3 is squeezed, so that the lower sealing disk 3 moves upward, and the lower sealing disk 3 drives the two movable rods 30, the two trapezoidal blocks 29 and the two rectangular blocks 32 to move. When the inclined side portions of the two trapezoidal blocks 29 contact the inclined bottom portions of the two V-shaped blocks 28 respectively, the two trapezoidal blocks 29 squeeze the two V-shaped blocks 28 so that the two V-shaped blocks 28 are mutually pressed. The two lower baffles 27 are brought close to each other, and the two lower baffles 27 are separated from the bottom of the two sliding sleeves 24. Since the two outer springs 22 are in a deformed state, the two sliding sleeves 24 are moved downward by the force of the two outer springs 22 and contact the top of the lower sealing disk 3. At this time, since the lower sealing disk 3 is squeezed by the bottle mouth and close to the movable block 31, the sliding sleeve 24 only moves a short distance, thereby preventing the multiple tapered rods 18 connected thereto from moving up a large distance and puncturing the electronic tag 12.

[0043] like Figure 5 、 Figure 8 and Figure 9As shown, the elastic moving mechanism includes two sliding rods 23 fixedly mounted on the bottom of the upper sealing disk 7, and a sliding sleeve 24 is slidably sleeved on the two sliding rods 23. The tops of the two lower baffles 27 are in contact with the bottoms of the two sliding sleeves 24 respectively. The two sliding sleeves 24 correspond to the positions of the lower sealing disk 3. The two sliding rods 23 are sleeved with outer springs 22. The top ends of the two outer springs 22 are fixedly mounted on the bottom of the upper sealing disk 7, and the bottom ends of the two outer springs 22 are fixedly mounted on the tops of the two sliding sleeves 24 respectively. The outer springs 22 are in a compressed state. A U-shaped rod 34 is fixedly mounted between the two sliding sleeves 24. The U-shaped rod 34 is located on one side of the sliding sleeve 24, and a moving component is installed on the mounting column 16.

[0044] The moving assembly includes a sleeve 40 that is slidably coupled to the mounting post 16. The side of the sleeve 40 is fixedly connected to the side of a mounting plate 17 away from the piston post 8. A push rod 39 is rotatably mounted on the bottom of the mounting plate 17. A rotating shaft 38 is fixedly mounted on the side of the mounting post 16. A horizontally arranged rotating rod 37 is rotatably coupled to the rotating shaft 38. One end of the rotating rod 37 is rotatably coupled to the bottom end of the push rod 39. The other end of the rotating rod 37 is fixedly mounted to a pressure column 35. A pressure hole 36 is formed in the U-shaped rod 34. One end of the pressure column 35 can slide into the pressure hole 36. The pressure hole 36 is an elongated hole.

[0045] After the cover body 2 is installed, if it is the first time to open, when the cover body 2 is rotated to move it away from the bottle mouth, the sliding sleeve 24 is pressed against the lower sealing disk 3 under the action of the two outer springs 22, and the lower sealing disk 3 is moved downward. At this time, the lower sealing disk 3 is separated from the mounting block 15, and the stroke of the two sliding sleeves 24 is large, that is, the two sliding sleeves 24 can move a large distance at this time, thereby driving the U-shaped rod 34 to move, and the U-shaped rod 34 drives the pressure column 35 to move through the pressure hole 36, thereby causing the rotating rod 37 to rotate, and the rotating rod 37 drives the push rod 39 to rotate, and the push rod 39 drives the mounting plate 17 and multiple tapered rods 18 connected thereto to move upward, thereby puncturing the electronic tag 12.

[0046] like Figure 9 As shown, the connection between the rotating shaft 38 and the rotating rod 37 is located in the middle of the rotating rod 37, and the groove length of the pressure hole 36 is greater than the outer diameter of the pressure column 35. The advantage of this arrangement is that when the U-shaped rod 34 moves, the mounting plate 17 and the multiple tapered rods 18 will move upward.

[0047] like Figure 4 、 Figure 9 As shown, the bottom of the upper sealing disk 7 is provided with a plurality of connection holes 19, which correspond to the positions of the plurality of tapered rods 18. The plurality of connection holes 19 are located below the electronic tag 12, which corresponds to the position of the transparent disk 1. The advantage of this arrangement is that it is easy for the tapered rods 18 to pierce the electronic tag 12 later.

[0048] like Figure 2 As shown, an internal thread 4 is fixedly mounted on the inner wall of the cover body 2, and the internal thread 4 is staggered with the lower sealing disc 3 and the spring 14. The advantage of this arrangement is that it does not affect the gluing and fixing of the upper sealing disc 7 and the L-shaped ring 10.

[0049] like Figure 6 and Figure 7 As shown, the length of the portion where the lower baffle 27 contacts the sliding sleeve 24 is equal to the length of the upper baffle 21. The advantage of this arrangement is that after the lower baffle 27 is separated from the bottom of the sliding sleeve 24, the upper baffle 21 is also separated from the round block 33.

[0050] like Figure 2 As shown, there is space between the top of the piston column 8 and the bottom of the upper sealing disk 7. The advantage of this arrangement is that the piston column 8 has space to move upward. In order to ensure the sealing, a sealing sleeve can be installed on the top of the piston column 8. The top of the sealing sleeve is fixedly connected to the bottom of the upper sealing disk 7 for sealing. At the same time, the upper end of the sealing sleeve is connected to the inner cavity of the cover body 2 on the upper side of the upper sealing disk 7.

[0051] The working principle and usage process of the present invention are as follows: During assembly, the L-shaped ring 10 is separated from the upper sealing disk 7. At this time, the electronic tag 12 can be pasted on the top of the upper sealing disk 7, and multiple connection holes 19 are sealed. Then the upper sealing disk 7 is placed in the electronic tag 12 and glued together with the L-shaped ring 10. The electronic tag 12 can be observed through the transparent disk 1.

[0052] During the initial installation, the cover 2 is screwed onto the mouth of the wine bottle, and the internal thread 4 cooperates with the thread of the wine bottle mouth. When the opening of the wine bottle contacts the lower sealing disk 3, the lower sealing disk 3 is squeezed, so that the lower sealing disk 3 moves upward. The movement of the lower sealing disk 3 drives the two movable rods 30, the two trapezoidal blocks 29 and the two rectangular blocks 32 to move. When the inclined side portions of the two trapezoidal blocks 29 contact the inclined bottom portions of the two V-shaped blocks 28 respectively, the two trapezoidal blocks 29 squeeze the two V-shaped blocks 28 so that the two V-shaped blocks 28 are mutually connected. The two lower baffles 27 are moved closer to each other, and the two lower baffles 27 are separated from the bottom of the two sliding sleeves 24. Since the two outer springs 22 are in a deformed state, the two sliding sleeves 24 are moved downward by the force of the two outer springs 22 to contact the top of the lower sealing disk 3. At this time, since the lower sealing disk 3 is squeezed by the bottle mouth and close to the movable block 31, the sliding sleeve 24 only moves a short distance, so that the multiple tapered rods 18 connected thereto will not move up a large distance and puncture the electronic tag 12.

[0053] At the same time, the two V-shaped blocks 28 move and drive the four connecting rods 25 and the four upper baffles 21 to move. The positions of the four upper baffles 21 and the four round blocks 33 are staggered. Since the two springs 14 are in a deformed state, the four round blocks 33 on the cross bar 13 lose their limit. At this time, the cross bar 13 tends to move upward. The through hole 5 is located above the upper sealing disk 7, but the cover cavity 6 in the cover body 2, the inner wall of the cover body 2 and the upper sealing disk 7 are sealed, so the piston column 8 cannot slide the compressed air in the piston sleeve 9. When the outer side of the cover body 2 is damaged or the transparent disk 1 is damaged, the cover cavity 6 in the cover body 2, the inner wall of the cover body 2 and the upper sealing disk 7 are no longer sealed, and the two piston columns 8 can move upward. Under the action of the two springs 14, the cross bar 13 moves, and the movement of the cross bar 13 drives the mounting plate 17 and multiple tapered rods 18 connected thereto to move upward, thereby destroying the electronic tag 12. Even if the cover body 2 is violently disassembled, the complete electronic tag 12 cannot be removed.

[0054] After the bottle cap is installed, if it is the first time to open, when the cover body 2 is rotated to move it away from the bottle body, the sliding sleeve 24 is pressed against the lower sealing disk 3 under the action of the two outer springs 22, thereby causing the lower sealing disk 3 to move downward. At this time, the lower sealing disk 3 is separated from the mounting block 15, and the two sliding sleeves 24 can move a large distance, thereby driving the U-shaped rod 34 to move. The movement of the U-shaped rod 34 causes the inner wall of the pressure hole 36 to squeeze the pressure column 35, causing the rotating rod 37 to rotate. The rotation of the rotating rod 37 drives the push rod 39 to rotate. The rotation of the push rod 39 drives the mounting plate 17 and multiple tapered rods 18 connected thereto to move upward, thereby puncturing the electronic tag 12.

[0055] Example 2

[0056] like Figure 10 As shown: The difference between Example 2 and Example 1 is that the self-destructive electronic label anti-counterfeiting bottle cap further includes a connecting sleeve 41, the upper part of the connecting sleeve 41 extends into the cover body 2 and presses the lower sealing disk 3 upward, so that the entire self-destructive electronic label anti-counterfeiting bottle cap is in an initial state, the connecting sleeve 41 is fixedly connected to the cover body 2, the internal thread 4 is arranged on the inner wall of the connecting sleeve 41, and under normal conditions, only the connecting sleeve 41 and the bottle mouth are opened and closed.

[0057] The upper end of the connecting sleeve 41 is closed, and the lower sealing disk 3 is squeezed through the closed end. A transparent cover 43, an inner label 42 and a movable plate 44 are provided in the connecting sleeve 41. The transparent cover 43, the inner label 42 and the movable plate 44 are arranged on the upper part of the connecting sleeve 41 from bottom to top. The transparent cover 43 is fixedly connected to the connecting sleeve 41. The two sides of the inner label 42 are respectively bonded to the transparent cover 43 and the movable plate 44. The movable plate 44 is spaced apart from the closed end of the connecting sleeve 41. A number of connecting rods 45 are provided on the upper side of the movable plate 44. The connecting rods 45 can slide through the connecting sleeve 41 and be fixedly connected to the lower sealing disk 3. An easy-to-break end is provided on the connecting rods 45.

[0058] When opened normally, neither the inner label 42 nor the electronic tag 12 is damaged, and the QR code on the inner label 42 can be read from the inside. However, when damaged, the connecting sleeve 41 separates from the cover 2. During the separation process, the connecting rod 45 drives the movable plate 44 upward, causing the movable plate 44 and the transparent cover 43 to move relative to each other, thereby damaging the inner label 42. At the same time, the electronic tag 12 is also damaged. The working process of damaging the electronic tag 12 is the same as that of Example 1.

[0059] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention in any other manner. Any person skilled in the art may utilize the above disclosed technical content to modify or modify the present invention into equivalent embodiments with equivalent variations. However, any simple modifications, equivalent variations, and modifications to the above embodiments that do not depart from the technical content of the present invention and are based on the technical essence of the present invention shall still fall within the scope of protection of the present invention.

Claims

1. A self-destructive electronic label anti-counterfeiting bottle cap, comprising a cap body (2), a transparent plate (1) mounted on the top of the cap body (2), characterized in that: An L-shaped ring (10) is fixedly mounted on the inner wall of the cover body (2), an upper sealing disk (7) is fixedly mounted inside the L-shaped ring (10), an electronic tag (12) is fixedly mounted on the top of the upper sealing disk (7), a cover cavity (6) is provided on the cover body (2), a through hole (5) communicating with the inner cavity of the cover body (2) is provided on one side of the cover cavity (6), a sealing trigger mechanism, a pressure moving mechanism and an elastic moving mechanism are mounted on the bottom of the upper sealing disk (7), the sealing trigger mechanism is mounted in conjunction with the pressure moving mechanism and the elastic moving mechanism, two mounting plates (17) are provided below the upper sealing disk (7), a plurality of conical rods (18) are fixedly mounted on the top of the two mounting plates (17), and the two mounting plates (17) are mounted in conjunction with the pressure moving mechanism and the elastic moving mechanism respectively; The pressure movement mechanism includes two piston sleeves (9) fixedly mounted on the bottom of the upper sealing plate (7), piston columns (8) are slidably mounted in the two piston sleeves (9), and a cross bar (13) is fixedly mounted on the bottom of the two piston columns (8), and the cross bar (13) is fixedly connected to the side of one of the mounting plates (17). The top of the upper sealing plate (7) is provided with two circular holes (11) corresponding to the two piston sleeves (9). The pressure movement mechanism further comprises two fixing rods (20) and two mounting columns (16) fixedly mounted on the bottom of the upper sealing disk (7), the bottom ends of the two mounting columns (16) and the two fixing rods (20) are fixedly mounted with mounting blocks (15), the cross rod (13) is slidably sleeved on the two fixing rods (20), and the two fixing rods (20) are sleeved with springs (14), the top ends of the two springs (14) are fixedly mounted on the bottom of the cross rod (13), and the bottom ends of the two springs (14) are fixedly mounted on the top of the mounting blocks (15); The sealing trigger mechanism comprises two movable blocks (31) fixedly mounted on the side of the mounting block (15), each of the two movable blocks (31) being provided with a movable hole, each of the two movable holes being slidably mounted with a movable rod (30), a lower sealing disk (3) being fixedly mounted on the bottom end of the two movable rods (30), a rectangular block (32) being fixedly mounted on the top end of the two movable rods (30), and a trigger assembly being mounted on the side of the two movable blocks (31) away from the mounting block (15).

2. The pull-up self-destructing electronic label anti-counterfeiting bottle cap according to claim 1, characterized in that: The trigger assembly comprises two positioning rods (26) fixedly mounted on the side of the movable block (31), a V-shaped block (28) being slidably sleeved on the two positioning rods (26), a trapezoidal block (29) fixedly mounted on the top of the lower sealing disk (3) being provided below the V-shaped block (28), the inclined side of the trapezoidal block (29) corresponding to the inclined side of the V-shaped block (28), a lower baffle (27) being fixedly mounted on the side of the V-shaped block (28) away from the movable block (31), the lower baffle ( 27) is installed in cooperation with the elastic moving mechanism, two connecting rods (25) are fixedly installed on the top of the V-shaped block (28), the cross bar (13) is located between the two connecting rods (25), a round block (33) is provided on one side of the two connecting rods (25), the two round blocks (33) are fixedly connected to the cross bar (13), the tops of the two connecting rods (25) are fixedly installed with upper baffles (21), and the tops of the two round blocks (33) are in contact with the bottoms of the two upper baffles (21) respectively.

3. The pull-up self-destructing electronic label anti-counterfeiting bottle cap according to claim 2, characterized in that: The elastic moving mechanism includes two sliding rods (23) fixedly mounted on the bottom of the upper sealing disk (7), a sliding sleeve (24) is slidably sleeved on each of the two sliding rods (23), the tops of the two lower baffles (27) are in contact with the bottoms of the two sliding sleeves (24), the two sliding sleeves (24) correspond to the positions of the lower sealing disk (3), the two sliding rods (23) are sleeved with an outer spring (22), the tops of the two outer springs (22) are fixedly mounted on the bottom of the upper sealing disk (7), the bottoms of the two outer springs (22) are fixedly mounted on the tops of the two sliding sleeves (24), the sides of the two sliding sleeves (24) are fixedly mounted with a U-shaped rod (34), and a moving component is mounted on the mounting column (16).

4. The pull-up self-destructing electronic label anti-counterfeiting bottle cap according to claim 3, characterized in that: The moving assembly includes a sliding sleeve (40) slidably sleeved on the mounting column (16), the side of the sliding sleeve (40) is fixedly connected to the side of a mounting plate (17) away from the piston column (8), the bottom of the mounting plate (17) is rotatably mounted with a push rod (39), the side of the mounting column (16) is fixedly mounted with a rotating shaft (38), a horizontally arranged rotating rod (37) is rotatably sleeved on the rotating shaft (38), one end of the rotating rod (37) is rotatably connected to the bottom end of the push rod (39), the other end of the rotating rod (37) is fixedly mounted with a pressure column (35), a pressure hole (36) is opened on the U-shaped rod (34), and one end of the pressure column (35) can be slidably extended into the pressure hole (36).

5. The pull-up self-destructing electronic label anti-counterfeiting bottle cap according to claim 4, characterized in that: The connection point between the rotating shaft (38) and the rotating rod (37) is located in the middle of the rotating rod (37), and the groove length of the pressure hole (36) is greater than the outer diameter of the pressure column (35).

6. The pull-up self-destructing electronic label anti-counterfeiting bottle cap according to claim 1, characterized in that: The bottom of the upper sealing disk (7) is provided with a plurality of connection holes (19), the plurality of connection holes (19) respectively corresponding to the positions of the plurality of tapered rods (18), the plurality of connection holes (19) being located below the electronic tag (12), and the electronic tag (12) corresponding to the position of the transparent disk (1).

7. The pull-up self-destructing electronic label anti-counterfeiting bottle cap according to claim 1, characterized in that: An internal thread (4) is fixedly mounted on the inner wall of the cover body (2), and the internal thread (4) is staggered with the lower sealing disk (3) and the spring (14).

8. The pull-up self-destructing electronic label anti-counterfeiting bottle cap according to claim 3, characterized in that: The length of the portion where the lower baffle (27) contacts the sliding sleeve (24) is equal to the length of the upper baffle (21), and a space is left between the top of the piston column (8) and the bottom of the upper sealing disc (7).

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