Bottle cap structure capable of preventing theft and sweeping

Abstract

The utility model relates to the technical field of bottle cap anti-theft scanning, aims to solve the problems that in the prior art, anti-theft scanning cannot be prevented, the anti-theft scanning effect is poor, and a two-dimensional code is not prone to being damaged when the bottle cap is opened abnormally, and provides an anti-theft scanning bottle cap structure which comprises a bottle cap and a bottle opening. The bottom of the bottle cap is connected to the top of the bottle opening in a buckled mode, the bottle cap is provided with a cap sleeve, a gasket is arranged at the bottom of the cap sleeve, and the inner top face of the cap sleeve is connected with the outer top face of the gasket in a buckled mode. A two-dimensional code is arranged on the inner top surface of the gasket and is fixed on the inner top surface of the gasket; an inner cover is arranged at the bottom of the gasket and embedded into the cover sleeve, the top end of the inner cover is clamped to the inner bottom of the gasket, the outer side face of the inner cover is clamped to the inner side face of the cover sleeve, and the top of the bottle opening is in threaded connection with the interior of the inner cover. The two-dimensional code anti-theft lock has the advantages of being capable of preventing theft scanning, good in theft scanning prevention effect and easy to damage the two-dimensional code when being opened abnormally.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle cap anti-theft and sweeping, in particular to a bottle cap structure capable of preventing theft and sweeping. Background Art

[0002] At present, most bottled liquids have QR codes on the bottle caps to facilitate consumers to know relevant information about the product. At the same time, in order to promote sales, merchants will use QR codes to conduct preferential activities, red envelopes or prizes. Consumers only need to scan the QR code on the surface of the product to enjoy their due rights and interests. However, some criminals have begun to scan QR codes in large quantities in order to obtain promotional discounts, red envelopes or prizes. The existing technology cannot effectively prevent theft and the anti-theft scanning effect is poor. The QR code is not easily destroyed when the bottle cap is opened abnormally. Utility Model Content

[0003] The utility model aims to provide a bottle cap structure that can prevent theft and scanning, so as to solve the problems in the prior art that the bottle cap cannot prevent theft and scanning, the anti-theft and scanning effect is poor, and the QR code is not easily destroyed by abnormal opening.

[0004] The embodiment of the present utility model is achieved as follows:

[0005] The embodiment of the utility model provides a bottle cap structure capable of preventing theft and scanning, which comprises a bottle cap and a bottle mouth;

[0006] The bottom of the bottle cap is snap-connected to the top of the bottle mouth. The bottle cap has a cover sleeve. A gasket is provided at the bottom of the cover sleeve. The inner top surface of the cover sleeve and the outer top surface of the gasket are snap-connected to each other.

[0007] A QR code is provided on the inner top surface of the gasket, and the QR code is fixed on the inner top surface of the gasket;

[0008] An inner cover is provided at the bottom of the gasket, and the inner cover is embedded in the interior of the cover sleeve. The top of the inner cover is clamped on the inner bottom of the gasket, the outer side of the inner cover is clamped on the inner side of the cover sleeve, and the top of the bottle mouth is threadedly connected to the interior of the inner cover.

[0009] During use, after the consumer purchases the product, by rotating the cover sleeve of the bottle cap, the cover sleeve, the gasket and the inner cover will rotate synchronously, so that the bottle cap will destroy the bottle mouth and separate from the bottle mouth, while the QR code on the inner top surface of the gasket will not be destroyed. The consumer can participate in the merchant's promotional activities or view product information by scanning the QR code. When the criminals use external force to move the cover sleeve upward, the inner top surface of the cover sleeve will tear the outer top surface of the gasket, and then destroy the QR code on the inner top surface of the gasket. The destroyed QR code will no longer be readable.

[0010] The bottle cap structure disclosed in this embodiment can prevent theft by connecting the inner top surface of the cover sleeve with the outer top surface of the gasket, so that when the cover sleeve is forcibly pulled out, the QR code will be destroyed, thereby achieving the purpose of preventing theft by theft, and thus the bottle cap structure can prevent theft by theft, has good anti-theft scanning effect, and the QR code is easily destroyed by abnormal opening.

[0011] Optionally: the outer top surface of the above-mentioned gasket is provided with a first weak ring groove, a second weak ring groove, a third weak ring groove and a fourth weak ring groove for tearing, a first tearing piece is provided between the above-mentioned first weak ring groove and the above-mentioned second weak ring groove, a second tearing piece is provided between the above-mentioned third weak ring groove and the above-mentioned fourth weak ring groove, and the above-mentioned first tearing piece is integrally formed with the above-mentioned second tearing piece at one end close to the above-mentioned second tearing piece.

[0012] In this way, the arrangement of the first weak ring groove, the second weak ring groove, the third weak ring groove and the fourth weak ring groove facilitates the tearing of the first tear piece and the second tear piece. As long as the bottle cap is forcibly pulled up, the first tear piece and the second tear piece will be torn, and the QR code will be destroyed at the same time, so that the QR code can no longer be read, thereby achieving the purpose of anti-theft scanning.

[0013] Optionally, a first through-groove is provided at one end of the first weak ring groove and the second weak ring groove, an end of the first tear piece away from the second tear piece is located at the first through-groove and has a first opening, and a second through-groove is provided at one end of the third weak ring groove and the fourth weak ring groove, an end of the second tear piece away from the first tear piece is located at the second through-groove and has a second opening;

[0014] A first hook and a second hook are provided on the inner top surface of the cover sleeve corresponding to the first opening and the second opening. The first hook is buckled in the first opening, and the second hook is buckled in the second opening.

[0015] With such arrangement, when the cover is forcibly pulled up, the first hook and the second hook in the first opening and the second opening will tear the first tear piece and the second tear piece, so as to destroy the QR code. Once the bottle cap is assembled, it cannot be disassembled, thereby achieving the effect of preventing theft and scanning.

[0016] Optionally, the inner bottom wall of the gasket has a first snap ring, the outer top wall of the inner cover has a second snap ring, and the inner cover is snapped onto the first snap ring of the gasket via the second snap ring.

[0017] Such arrangement enables the gasket to be fixed on the top of the inner cover and not to separate during normal use.

[0018] Optionally, the inner bottom wall of the cover sleeve has a third hook facing upward, the outer wall of the inner cover has a third clamping ring facing upward, and the cover sleeve is clamped to the third clamping ring of the inner cover through the third hook.

[0019] Such arrangement enables the cover sleeve and the inner cover to be connected to each other as a whole, thereby enabling the cover sleeve, the gasket and the inner cover to be fixed as a whole and not to separate during normal use.

[0020] Optionally: a plurality of first anti-rotation recesses are uniformly distributed on the inner wall of the cover sleeve in a circumferential direction, and the plurality of first anti-rotation recesses extend along the axial direction of the cover sleeve; a plurality of first anti-rotation protrusions are uniformly distributed on the outer wall of the inner cover in a circumferential direction, and the plurality of first anti-rotation protrusions extend along the axial direction of the inner cover; and the plurality of first anti-rotation recesses and the plurality of first anti-rotation protrusions are meshedly connected with each other.

[0021] With such arrangement, the engagement of the plurality of the first anti-rotation recesses with the plurality of the first anti-rotation protrusions can limit the mutual rotation of the cover sleeve and the inner cover, and also have a guiding function.

[0022] Optionally, the bottle mouth has a threaded part, the upper outer wall of the threaded part has an external thread, the inner wall of the inner cap has an internal thread, and the threaded part is connected to the internal thread of the inner cap via the external thread.

[0023] With such arrangement, the external thread and the internal thread are connected to each other, so that the threaded member is connected to the inner cover, thereby realizing the connection between the bottle cap and the bottle mouth.

[0024] Optionally, the outer wall of the threaded member is provided with a ring platform in the circumferential direction, the outer portion of the threaded member is provided with a connecting member, and the bottom end of the connecting member is fitted on the ring platform;

[0025] A plurality of through holes are evenly distributed on the circumferential direction of the outer wall of the threaded member, and a plurality of latch teeth are evenly distributed on the circumferential direction of the inner wall of the connecting member. The latch teeth all penetrate the plurality of through holes and are latched on the outer wall of the glass bottle.

[0026] With such arrangement, the above-mentioned ring platform can support the above-mentioned connecting piece and has the function of limiting the position of the above-mentioned connecting piece. At the same time, the several latching teeth on the above-mentioned connecting piece connect the above-mentioned threaded piece and the glass bottle into a whole, preventing the above-mentioned bottle mouth from being separated from the glass bottle, having the function of anti-theft and anti-counterfeiting, and effectively preventing criminals from replacing the liquid in the glass bottle.

[0027] Optionally: the outer sleeve of the above-mentioned connecting part is provided with an outer sleeve, the top of the above-mentioned outer sleeve has an annular boss, the bottom end of the above-mentioned cover sleeve is against the above-mentioned annular boss, the inner lower side of the above-mentioned annular boss is evenly distributed with first annular teeth in the circumferential direction, the outer bottom end of the above-mentioned inner cover is evenly distributed with second annular teeth in the circumferential direction, and the above-mentioned first annular teeth are engaged with the above-mentioned second annular teeth.

[0028] With such arrangement, the annular boss of the outer sleeve provides support, and the annular boss abuts against the bottom end of the cover sleeve so that the outer wall of the cover sleeve and the outer wall of the outer sleeve are connected to each other, thereby making the outer walls of the bottle cap and the bottle mouth smooth and neat, and beautiful in appearance, and the first annular teeth engage with the second annular teeth, realizing the connection between the inner cover and the outer sleeve, and further realizing the connection relationship between the bottle cap and the bottle mouth.

[0029] Optionally, a plurality of fourth hooks are evenly distributed on the inner wall of the outer sleeve in a circumferential direction, an annular convex ring is evenly distributed on the outer wall of the threaded member in a circumferential direction, and the plurality of fourth hooks are connected to the annular convex ring.

[0030] Such arrangement enables the outer sleeve to be connected to the threaded member as a whole, effectively preventing the outer sleeve from being separated from the bottle mouth, and having an anti-theft effect.

[0031] Optionally: a plurality of second anti-rotation recesses are distributed in the circumferential direction of the inner bottom wall of the above-mentioned outer sleeve, and the plurality of second anti-rotation recesses extend along the axial direction of the above-mentioned outer sleeve; a plurality of second anti-rotation protrusions are distributed in the circumferential direction of the outer bottom wall of the above-mentioned threaded member, and the plurality of second anti-rotation protrusions are meshed with each other.

[0032] With such arrangement, the engagement of the plurality of the second anti-rotation recesses with the plurality of the second anti-rotation protrusions can limit the mutual rotation of the outer sleeve and the threaded member, while also having a guiding function.

[0033] In summary of the above description, the anti-theft scanning bottle cap structure disclosed by the utility model has the beneficial effects of being able to prevent theft scanning, having good anti-theft scanning effect, and preventing the QR code from being easily destroyed by abnormal opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0035] Figure 1This is a schematic structural diagram of a bottle cap structure capable of preventing theft and scanning in an embodiment of the present utility model;

[0036] Figure 2 This is an exploded view of a bottle cap structure that can prevent theft and scanning in an embodiment of the utility model;

[0037] Figure 3 This is a schematic structural diagram of the cover sleeve in an embodiment of the present utility model;

[0038] Figure 4 This is a bottom view of the gasket in the embodiment of the present utility model;

[0039] Figure 5 A top view of a gasket in an embodiment of the present utility model;

[0040] Figure 6 This is a schematic structural diagram of the inner cover in an embodiment of the present utility model;

[0041] Figure 7 This is a schematic structural diagram of a threaded member in an embodiment of the present utility model;

[0042] Figure 8 This is a schematic diagram of the connection structure between the bottle mouth and the glass bottle in the embodiment of the utility model;

[0043] Figure 9 This is a schematic diagram of the connection structure of the bottle cap, bottle mouth and glass bottle in an embodiment of the present utility model.

[0044] Icons: 1-bottle cap, 2-bottle mouth, 3-cover, 4-gasket, 5-QR code, 6-inner cap, 7-first weak ring groove, 8-second weak ring groove, 9-third weak ring groove, 10-fourth weak ring groove, 11-first tear piece, 12-second tear piece, 13-first through groove, 14-first opening, 15-second through groove, 16-second opening, 17-first hook, 18-second hook, 19-first snap ring, 20-second snap ring, 21 -Third hook, 22-third clamping ring, 23-first anti-rotation recess, 24-first anti-rotation protrusion, 25-threaded part, 26-external thread, 27-internal thread, 28-annular platform, 29-connecting part, 30-through hole, 31-tooth, 32-glass bottle, 33-jacket, 34-annular boss, 35-first annular tooth, 36-second annular tooth, 37-fourth hook, 38-annular convex ring, 39-second anti-rotation recess, 40-second anti-rotation protrusion. DETAILED DESCRIPTION

[0045] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0046] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0047] Example

[0048] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9 , this embodiment proposes a bottle cap structure that can prevent theft and scanning, including a bottle cap 1 and a bottle mouth 2;

[0049] The bottom of the bottle cap 1 is snap-connected to the top of the bottle mouth 2. The bottle cap 1 has a cover sleeve 3. A gasket 4 is provided at the bottom of the cover sleeve 3. The inner top surface of the cover sleeve 3 and the outer top surface of the gasket 4 are snap-connected to each other.

[0050] A QR code 5 is provided on the inner top surface of the washer 4 and is fixed on the inner top surface of the washer 4;

[0051] An inner cover 6 is provided at the bottom of the gasket 4, and the inner cover 6 is embedded in the interior of the cover sleeve 3. The top of the inner cover 6 is clamped on the inner bottom of the gasket 4, the outer side of the inner cover 6 is clamped on the inner side of the cover sleeve 3, and the top of the bottle mouth 2 is threadedly connected to the inside of the inner cover 6.

[0052] During use, after the consumer purchases the product, by rotating the cover sleeve 3 of the bottle cap 1, the cover sleeve 3, gasket 4 and inner cover 6 will rotate synchronously, so that the bottle cap 1 will destroy the bottle mouth 2 and separate from the bottle mouth 2, while the QR code 5 on the inner top surface of the gasket 4 will not be destroyed. The consumer can participate in the merchant's promotional activities or view product information by scanning the QR code 5. When the criminals use external force to move the cover sleeve 3 upward, the inner top surface of the cover sleeve 3 will tear the outer top surface of the gasket 4, and then destroy the QR code 5 on the inner top surface of the gasket 4. The damaged QR code 5 will no longer be readable.

[0053] The bottle cap structure disclosed by the embodiment can prevent the two-dimensional code 5 from being scanned by force, and the two-dimensional code 5 is destroyed when the cap sleeve 3 is pulled out by force, so that the purpose of preventing scanning by force is achieved, and the bottle cap structure has the beneficial effects of preventing scanning by force, good effect of preventing scanning by force, and easy destruction of the two-dimensional code 5 when the cap is opened abnormally.

[0054] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , and Figure 9 , the outer top surface of the gasket 4 is provided with a first weak ring groove 7, a second weak ring groove 8, a third weak ring groove 9, and a fourth weak ring groove 10 for tearing, the first weak ring groove 7 and the second weak ring groove 8 have a first tearing piece 11 therebetween, the third weak ring groove 9 and the fourth weak ring groove 10 have a second tearing piece 12 therebetween, and the first tearing piece 11 is integrally formed with the second tearing piece 12 at one end close to the second tearing piece 12. The first weak ring groove 7, the second weak ring groove 8, the third weak ring groove 9, and the fourth weak ring groove 10 are provided to facilitate tearing of the first tearing piece 11 and the second tearing piece 12. As long as the cap 1 is pulled out by force, the first tearing piece 11 and the second tearing piece 12 will be torn, and the two-dimensional code 5 will also be destroyed at the same time, so that the two-dimensional code 5 can no longer be read, and the purpose of preventing scanning by force is achieved.

[0055] One end of the first weak ring groove 7 and the second weak ring groove 8 is provided with a first through groove 13, one end of the first tearing piece 11 away from the second tearing piece 12 is located at the first through groove 13 and is provided with a first opening 14, and one end of the third weak ring groove 9 and the fourth weak ring groove 10 is provided with a second through groove 15, one end of the second tearing piece 12 away from the first tearing piece 11 is located at the second through groove 15 and is provided with a second opening 16.

[0056] The inner top surface of the cap sleeve 3 corresponding to the first opening 14 and the second opening 16 has a first clamping hook 17 and a second clamping hook 18, the first clamping hook 17 is buckled to the first opening 14, and the second clamping hook 18 is buckled to the second opening 16. When the cap sleeve 3 is pulled out by force, the first clamping hook 17 and the second clamping hook 18 in the first opening 14 and the second opening 16 will tear the first tearing piece 11 and the second tearing piece 12, so as to destroy the two-dimensional code 5. Once the cap 1 is assembled, it cannot be disassembled, and the effect of preventing scanning by force is achieved.

[0057] The inner bottom wall of the gasket 4 has a first clamping ring 19, the outer top wall of the inner cap 6 has a second clamping ring 20, and the inner cap 6 is clamped on the first clamping ring 19 of the gasket 4 through the second clamping ring 20. In this way, the gasket 4 can be fixed on the top of the inner cap 6, and separation does not occur during normal use.

[0058] The inner bottom wall of the cover sleeve 3 has a third hook 21 on the ring side, and the outer wall of the inner cover 6 has a third snap ring 22 on the ring side. The cover sleeve 3 is connected to the third snap ring 22 of the inner cover 6 through the third hook 21, which makes the cover sleeve 3 and the inner cover 6 connected to each other as a whole, and further makes the cover sleeve 3, gasket 4 and inner cover 6 fixed as a whole, and they will not separate during normal use.

[0059] A number of first anti-rotation recesses 23 are evenly distributed on the inner wall of the cover sleeve 3 in the circumferential direction, and the first anti-rotation recesses 23 extend along the axial direction of the cover sleeve 3. A number of first anti-rotation protrusions 24 are evenly distributed on the outer wall of the inner cover 6 in the circumferential direction, and the first anti-rotation protrusions 24 extend along the axial direction of the inner cover 6. The first anti-rotation recesses 23 and the first anti-rotation protrusions 24 are meshed with each other. The meshing of the first anti-rotation recesses 23 with the first anti-rotation protrusions 24 can limit the mutual rotation of the cover sleeve 3 and the inner cover 6, and also have a guiding function.

[0060] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9 The bottle mouth 2 has a threaded part 25, the upper outer wall of the threaded part 25 has an external thread 26, and the inner wall of the inner cover 6 has an internal thread 27. The threaded part 25 is connected to the internal thread 27 of the inner cover 6 through the external thread 26. The external thread 26 and the internal thread 27 are connected to each other, so that the threaded part 25 and the inner cover 6 are connected, thereby realizing the mutual connection between the bottle cap 1 and the bottle mouth 2.

[0061] The outer wall of the threaded member 25 is provided with a ring platform 28 in the circumferential direction, and the outer part of the threaded member 25 is provided with a connecting member 29, and the bottom end of the connecting member 29 is fitted into the ring platform 28; the outer wall of the threaded member 25 is provided with a plurality of through holes 30 in the circumferential direction, and the inner wall of the connecting member 29 is provided with a plurality of latch teeth 31 in the circumferential direction. The plurality of latch teeth 31 pass through the plurality of through holes 30 and are clamped on the outer wall of the glass bottle 32. The ring platform 28 can support the connecting member 29 and has the function of limiting the position of the connecting member 29. At the same time, the plurality of latch teeth 31 on the connecting member 29 connect the threaded member 25 and the glass bottle 32 into a whole, preventing the bottle mouth 2 from being separated from the glass bottle 32, having the function of anti-theft and anti-counterfeiting, and effectively preventing criminals from replacing the liquid in the glass bottle 32.

[0062] The outer sleeve of the connecting member 29 is provided with an outer sleeve 33, and the top of the outer sleeve 33 is provided with an annular boss 34. The bottom end of the cover sleeve 3 is pressed against the annular boss 34, and the first annular teeth 35 are evenly distributed along the circumferential direction of the inner side and lower side of the annular boss 34. The outer bottom end of the inner cover 6 is evenly distributed in the circumferential direction with second annular teeth 36. The first annular teeth 35 are engaged with the second annular teeth 36. The annular boss 34 of the outer sleeve 33 provides support. The annular boss 34 and the bottom end of the cover sleeve 3 are pressed against each other, so that the outer wall of the cover sleeve 3 and the outer wall of the outer sleeve 33 are connected to each other, thereby making the outer walls of the bottle cap 1 and the bottle mouth 2 smooth and tidy, and beautiful in appearance. The first annular teeth 35 are engaged with the second annular teeth 36, realizing the connection between the inner cover 6 and the outer sleeve 33, and further realizing the connection relationship between the bottle cap 1 and the bottle mouth 2.

[0063] A plurality of fourth hooks 37 are evenly distributed on the inner wall of the outer sleeve 33 in the circumferential direction, and an annular protrusion 38 is evenly distributed on the outer wall of the threaded member 25 in the circumferential direction. The plurality of fourth hooks 37 are clamped on the annular protrusion 38, so that the outer sleeve 33 can be connected to the threaded member 25 as a whole, effectively preventing the outer sleeve 33 from detaching from the bottle mouth 2, and having an anti-theft effect.

[0064] A number of second anti-rotation recesses 39 are evenly distributed in the circumferential direction of the inner bottom wall of the outer sleeve 33, and the number of second anti-rotation recesses 39 all extend along the axial direction of the outer sleeve 33. A number of second anti-rotation protrusions 40 are evenly distributed in the circumferential direction of the outer bottom wall of the threaded member 25, and the number of second anti-rotation protrusions 40 all extend along the axial direction of the threaded member 25. The number of second anti-rotation recesses 39 and the number of second anti-rotation protrusions 40 are meshed with each other. The meshing of the number of second anti-rotation recesses 39 with the number of second anti-rotation protrusions 40 can limit the mutual rotation of the outer sleeve 33 and the threaded member 25, and also have a guiding function.

[0065] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9 In this embodiment, the threaded part 25 is formed of a food-safe material, and the connecting part 29 is formed of a PC or metal material with better strength and temperature resistance. The two parts are assembled or integrally injection molded.

[0066] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9In this embodiment, the threaded member 25 is clamped on the outer wall of the glass bottle 32 through a plurality of latch teeth 31 on the connecting member 29, so that the threaded member 25 and the glass bottle 32 are fixedly connected. The threaded member 25 is also threadedly connected to the inner cover 6, realizing the connection between the inner cover 6 and the threaded member 25. The outer sleeve 33 is connected to the annular protrusion 38 of the threaded member 25 through a plurality of fourth latch hooks 37, so that the outer sleeve 33 and the threaded member 25 are connected as one. The outer sleeve 33 is connected to the second annular teeth 36 of the inner cover 6 through the first annular teeth 35, so that the outer sleeve 33 and the inner cover 6 are connected as one. The inner cover 6 is connected to the third latch hook 21 of the cover sleeve 3 through the third latch ring 22, so that the inner cover 6 and the cover sleeve 3 are connected as one. In this way, the bottle cap 1, the bottle mouth 2 and the glass bottle 32 are fixed as one, and they will not separate during normal use.

[0067] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9 Specific steps for using the anti-theft bottle cap structure in this embodiment:

[0068] Normal opening: by rotating the cover sleeve 3 of the bottle cap 1, the cover sleeve 3 drives the gasket 4 and the inner cover 6 to rotate together through the first anti-rotation recesses 23 and the first anti-rotation protrusions 24. During this process, the inner cover 6 and the threaded member 25 are threadedly separated from each other, and the second annular teeth 36 on the outer bottom end of the inner cover 6 and the first annular teeth 35 on the annular boss 34 are broken from each other, and the cover sleeve 3 and the outer sleeve 33 are separated from each other. In this way, the bottle cap 1 is separated from the bottle mouth 2 without damaging the QR code 5 on the inner top surface of the inner cover 6, which is convenient for consumers to scan;

[0069] If the bottle is opened abnormally and the cover sleeve 3 is pulled up, the third hook 21 and the third snap ring 22 of the cover sleeve 3 will be separated or damaged and cannot be restored, thereby preventing counterfeiting. At the same time, the first hook 17 and the second hook 18 on the inner top surface of the cover sleeve 3 pull the first opening 14 and the second opening 16, so that the first tear piece 11 is torn along the first weak ring groove 7 and the second weak ring groove 8, and the second tear piece 12 is torn along the third weak ring groove 9 and the fourth weak ring groove 10. In this process, the QR code 5 on the inner top surface of the inner cover 6 will be destroyed and will no longer be readable, thus preventing illegal scanning of the QR code 5. The QR code 5 can only be scanned by the correct opening method, but the correct opening will destroy the connection between the bottle cap 1 and the bottle mouth 2, so that the connection between the bottle cap 1 and the bottle mouth 2 cannot be restored, thus having the effect of anti-counterfeiting and anti-theft. The abnormal opening will destroy the QR code 5, thus achieving the effect of anti-theft scanning.

[0070] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A bottle cap structure that can prevent theft and scanning, characterized by: It comprises a bottle cap (1) and a bottle mouth (2); The bottom of the bottle cap (1) is snap-connected to the top of the bottle mouth (2); the bottle cap (1) comprises a cover sleeve (3); a gasket (4) is provided at the bottom of the cover sleeve (3); the inner top surface of the cover sleeve (3) and the outer top surface of the gasket (4) are snap-connected to each other; A two-dimensional code (5) is provided on the inner top surface of the gasket (4), and the two-dimensional code (5) is fixed on the inner top surface of the gasket (4); An inner cover (6) is provided at the bottom of the gasket (4), and the inner cover (6) is embedded in the interior of the cover sleeve (3). The top end of the inner cover (6) is clamped on the inner bottom of the gasket (4), and the outer side surface of the inner cover (6) is clamped on the inner side surface of the cover sleeve (3). The top of the bottle mouth (2) is threadedly connected to the interior of the inner cover (6).

2. The anti-theft bottle cap structure according to claim 1, characterized in that: The outer top surface of the gasket (4) is provided with a first weak ring groove (7), a second weak ring groove (8), a third weak ring groove (9) and a fourth weak ring groove (10) for tearing, a first tearing piece (11) is provided between the first weak ring groove (7) and the second weak ring groove (8), a second tearing piece (12) is provided between the third weak ring groove (9) and the fourth weak ring groove (10), and the first tearing piece (11) is integrally formed with the second tearing piece (12) at one end close to the second tearing piece (12).

3. The anti-theft bottle cap structure according to claim 2, characterized in that: A first through groove (13) is provided at one end of the first weak ring groove (7) and the second weak ring groove (8); an end of the first tear piece (11) away from the second tear piece (12) is located at the first through groove (13) and is provided with a first opening (14); a second through groove (15) is provided at one end of the third weak ring groove (9) and the fourth weak ring groove (10); an end of the second tear piece (12) away from the first tear piece (11) is located at the second through groove (15) and is provided with a second opening (16); A first hook (17) and a second hook (18) are provided on the inner top surface of the cover sleeve (3) corresponding to the first opening (14) and the second opening (16); the first hook (17) is snapped into the first opening (14), and the second hook (18) is snapped into the second opening (16).

4. The anti-theft bottle cap structure according to claim 1, characterized in that: The inner bottom wall of the gasket (4) has a first snap ring (19), the outer top wall of the inner cover (6) has a second snap ring (20), and the inner cover (6) is snapped onto the first snap ring (19) of the gasket (4) via the second snap ring (20).

5. The anti-theft bottle cap structure according to claim 1, characterized in that: The inner bottom wall of the cover sleeve (3) is provided with a third hook (21) facing upward, and the outer wall of the inner cover (6) is provided with a third snap ring (22) facing upward. The cover sleeve (3) is snapped onto the third snap ring (22) of the inner cover (6) via the third hook (21).

6. The anti-theft bottle cap structure according to claim 1, characterized in that: A plurality of first anti-rotation recesses (23) are uniformly distributed on the inner wall of the cover sleeve (3) in a circumferential direction, and the plurality of first anti-rotation recesses (23) extend along the axial direction of the cover sleeve (3); a plurality of first anti-rotation protrusions (24) are uniformly distributed on the outer wall of the inner cover (6) in a circumferential direction, and the plurality of first anti-rotation protrusions (24) extend along the axial direction of the inner cover (6); the plurality of first anti-rotation recesses (23) and the plurality of first anti-rotation protrusions (24) are meshedly connected with each other.

7. The anti-theft bottle cap structure according to claim 1, characterized in that: The bottle mouth (2) has a threaded part (25), the upper outer wall of the threaded part (25) has an external thread (26), the inner wall of the inner cover (6) has an internal thread (27), and the threaded part (25) is connected to the internal thread (27) of the inner cover (6) through the external thread (26).

8. The anti-theft and anti-scanning bottle cap structure according to claim 7, characterized in that: The outer wall of the threaded member (25) has a ring platform (28) in the circumferential direction, and the outer surface of the threaded member (25) is provided with a connecting member (29), and the bottom end of the connecting member (29) is attached to the ring platform (28); The outer wall of the threaded member (25) is uniformly provided with a plurality of through holes (30) in the circumferential direction, and the inner wall of the connecting member (29) is uniformly provided with a plurality of latching teeth (31) in the circumferential direction. The plurality of latching teeth (31) pass through the plurality of through holes (30) and are latched on the outer wall of the glass bottle (32).

9. The anti-theft bottle cap structure according to claim 8, characterized in that: The outer sleeve of the connecting member (29) is provided with an outer sleeve (33), the top end of the outer sleeve (33) has an annular boss (34), the bottom end of the cover sleeve (3) abuts against the annular boss (34), and first annular teeth (35) are evenly distributed along the circumferential direction on the inner lower side of the annular boss (34), and second annular teeth (36) are evenly distributed along the circumferential direction on the outer bottom end of the inner cover (6), and the first annular teeth (35) are engaged with the second annular teeth (36).

10. The anti-theft bottle cap structure according to claim 9, characterized in that: A plurality of fourth hooks (37) are evenly distributed on the inner wall of the outer sleeve (33) in a circumferential direction, and an annular convex ring (38) is evenly distributed on the outer wall of the threaded member (25) in a circumferential direction, and the plurality of fourth hooks (37) are clamped on the annular convex ring (38).

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