CN119858724B - Open self-destruction type tamper-proof bottle cap - Google Patents
Open self-destruction type tamper-proof bottle capInfo
- Publication number
- CN119858724B CN119858724B CN202510336393.1A CN202510336393A CN119858724B CN 119858724 B CN119858724 B CN 119858724B CN 202510336393 A CN202510336393 A CN 202510336393A CN 119858724 B CN119858724 B CN 119858724B
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- CN
- China
- Prior art keywords
- cover
- wall
- sealing
- annular
- sealing cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
本发明涉及瓶盖技术领域，且公开了一种开启自毁式防篡改瓶盖，包括上盖、下盖、内盖、防护筒，所述上盖内活动设置有上密封盖，所述上密封盖的周侧外壁与所述上盖的周侧内壁相贴合，防护筒设置在上盖内，且防护筒与上密封盖相对固定，所述上盖的周侧内壁设置有与所述上密封盖相适配的锁止机构，上盖的顶部开设有安装槽，所述安装槽内固定安装有盖板，所述盖板与所述上密封盖之间固定设置有防伪标签。由于防护筒的存在，上盖与上密封盖之间保持同步运动，能够保证防伪标签的完整性，如果需要对防伪标签进行篡改，则需要强制破坏，此时上密封盖与上盖之间会相对运动，进而造成防伪标签的损坏，能够防止防伪标签被篡改。
The present invention relates to the technical field of bottle caps, and discloses a self-destructive tamper-proof bottle cap, comprising an upper cover, a lower cover, an inner cover, and a protective tube. An upper sealing cover is movably provided in the upper cover, and the outer peripheral wall of the upper sealing cover is in contact with the inner peripheral wall of the upper cover. The protective tube is provided in the upper cover, and the protective tube and the upper sealing cover are relatively fixed. The inner peripheral wall of the upper cover is provided with a locking mechanism adapted to the upper sealing cover. A mounting groove is provided at the top of the upper cover, a cover plate is fixedly installed in the mounting groove, and an anti-counterfeiting label is fixedly provided between the cover plate and the upper sealing cover. Due to the presence of the protective tube, the upper cover and the upper sealing cover maintain synchronous movement, which can ensure the integrity of the anti-counterfeiting label. If the anti-counterfeiting label needs to be tampered with, it needs to be forcibly destroyed. At this time, the upper sealing cover and the upper cover will move relative to each other, thereby causing damage to the anti-counterfeiting label, which can prevent the anti-counterfeiting label from being tampered with.
Description
Technical Field
The invention relates to the technical field of bottle caps, in particular to an open self-destruction type tamper-proof bottle cap.
Background
In the present society, under the driving of benefits, counterfeit products are counterfeited on the market, which is not only a problem of wide attention of manufacturers, but also a problem of close attention of the masses in the whole society. Because of the consumption habit, wine commodities, especially middle and high grade white wine commodities, have become one of the key points of counterfeit and inferior manufacturing.
Aiming at the current situation of counterfeit wine and beverages, many enterprises form an anti-counterfeiting bottle cap by arranging an anti-counterfeiting mark in the bottle cap, thereby achieving the purpose of distinguishing true from false. However, after being forcibly opened, many anti-counterfeit bottle caps can tamper with the label information inside, so that there is a need to design a bottle cap which can distinguish the authenticity of the bottle before opening the bottle and can effectively prevent the reuse of the anti-counterfeit mark after opening the bottle.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present invention provides an open self-destructing tamper-proof bottle cap, which solves the above-mentioned problems in the prior art.
The technical scheme includes that the tamper-proof bottle cap comprises an upper cover, a lower cover and an inner cover, and further comprises a protection cylinder, wherein an upper sealing cover is movably arranged in the upper cover, the upper sealing cover is in a step shape, the diameter of the upper end of the upper sealing cover is larger than that of the lower end of the upper sealing cover, the peripheral outer wall of the upper part of the upper sealing cover is attached to the peripheral inner wall of the upper cover, the protection cylinder is arranged in the upper cover and sleeved outside the lower part of the upper sealing cover and is fixed relative to the lower part of the upper sealing cover, a locking mechanism matched with the upper sealing cover is arranged on the peripheral inner wall of the upper cover, a mounting groove is formed in the top of the upper cover, a cover plate is fixedly arranged in the mounting groove, an anti-counterfeiting label is fixedly arranged between the cover plate and the upper sealing cover, the lower cover is fixedly sleeved on a bottle opening, the lower cover is movably connected with the upper cover, the inner cover is fixedly arranged on the inner wall of the bottle opening, the top of the inner cover is identical to the bottle opening in horizontal height, the lower sealing cover is fixedly arranged on the top of the inner cover, the peripheral outer wall of the lower sealing cover is fixedly connected with the peripheral inner wall of the lower sealing cover, a sealing cover is fixedly connected with the peripheral inner wall of the upper sealing cover, a wine outlet is fixedly connected with the upper sealing cover, a wine outlet opening is fixedly connected with the top outlet opening, a common outlet opening is arranged between the upper sealing cover and the wine outlet opening is fixedly connected with the upper sealing cover.
Preferably, the locking mechanism comprises four trapezoidal clamping blocks, four sliding grooves are formed in the inner wall of the periphery of the upper cover, the four trapezoidal clamping blocks are respectively and slidably mounted in the four sliding grooves, elastic components are arranged on the side portions, away from each other, of the four trapezoidal clamping blocks, and limiting components are arranged on the upper side and the lower side of each trapezoidal clamping block.
Preferably, the elastic component comprises a compression spring, a square limiting rod is fixedly arranged on the side part of the sliding groove, a square groove is formed in the side part of the trapezoidal clamping block, the square limiting rod is slidably arranged in the square groove, the compression spring is sleeved on the peripheral side outer wall of the square limiting rod, one end of the compression spring is fixedly arranged on the side part inner wall of the sliding groove, and the other end of the compression spring is fixedly arranged on the side part of the trapezoidal clamping block.
Preferably, the limiting assembly comprises two limiting sliding blocks, limiting grooves are formed in the inner walls of the upper side and the lower side of the sliding groove, the two limiting sliding blocks are respectively and slidably mounted in the two limiting grooves, and the opposite side parts of the two limiting sliding blocks are respectively and fixedly connected with the upper side and the lower side of the trapezoidal clamping block.
Preferably, the material of apron is transparent ya keli panel, the week side outer wall of upper cover evenly is provided with a plurality of anti-skidding lines.
Preferably, the anti-counterfeit label is made of paper, anti-counterfeit codes are sprayed on the top of the anti-counterfeit label, an upper pasting area and a lower pasting area are respectively arranged on the upper surface and the lower surface of the anti-counterfeit label, the top of the upper pasting area is adhered to the bottom of the cover plate, and the bottom of the lower pasting area is adhered to the top end of the upper sealing cover.
Preferably, two easy-to-tear openings are formed in the top of the anti-counterfeiting label.
Preferably, the inner wall of the periphery side of the upper cover is provided with an internal thread, the outer wall of the periphery side of the lower cover is provided with an external thread groove, and the external thread groove is in threaded connection with the internal thread.
Preferably, the clamping sealing mechanism comprises a plurality of annular sealing gaskets, the annular sealing gaskets are fixedly mounted on the inner wall of the periphery of the upper sealing cover, an annular clamping groove is formed between the outer wall of the periphery of the wine outlet nozzle and the inner wall of the periphery of the lower sealing cover, the upper sealing cover is clamped in the annular clamping groove, a plurality of annular sealing grooves are formed in the outer wall of the periphery of the wine outlet nozzle, the annular sealing gaskets are respectively clamped in the annular sealing grooves, sealing columns are fixedly mounted on the inner wall of the top end of the upper sealing cover, the bottom ends of the sealing columns extend into the wine outlet hole and are attached to the one-way valve, and annular semicircular grooves matched with the wine outlet nozzle are formed in the inner wall of the top end of the upper sealing cover.
Preferably, the inner wall of the inner cover is fixedly provided with an annular cylinder, the upper end and the lower end of the annular cylinder are both conical, a sealing ball is movably arranged in the inner cover, the inner wall of the inner cover is fixedly provided with a plurality of baffles, and the baffles and the annular cylinder are all matched with the sealing ball.
Compared with the prior art, the invention has the following beneficial effects:
When the upper cover is rotated, due to the existence of the protection cylinder, synchronous movement is kept between the upper cover and the upper sealing cover, the integrity of the anti-counterfeiting label can be guaranteed, two-dimension codes can be arranged at the top and the bottom of the anti-counterfeiting label, information of the two-dimension codes at the upper side can be read before the cover is opened, the information of the two-dimension codes at the inner part can be read after the upper cover is opened, when the upper cover is required to be forcedly damaged, the protection cylinder can be damaged at the moment, and relative movement can be inevitably generated between the upper sealing cover and the upper cover, so that the anti-counterfeiting label is damaged, and the information can be prevented from being tampered.
Drawings
FIG. 1 is a schematic diagram of the structure of the present embodiment;
FIG. 2 is a schematic view showing a sectional structure of the present embodiment;
FIG. 3 is a schematic view of the structure of the upper cover and the cover plate in the present embodiment;
FIG. 4 is a schematic view showing a sectional structure of an upper cover and a cover plate in the present embodiment;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A;
FIG. 6 is a schematic view of the structure of the lower cover in the present embodiment;
FIG. 7 is a schematic view showing a sectional structure of the lower cover in the present embodiment;
FIG. 8 is a schematic view of the structure of the inner cap, the lower seal cap and the wine outlet in this embodiment;
FIG. 9 is a schematic view showing a sectional structure of the inner cap, the lower seal cap and the wine outlet in this embodiment;
FIG. 10 is a schematic view of the structure of the upper seal cover, the annular seal gasket and the seal column in the present embodiment;
FIG. 11 is a schematic diagram showing the cut-away structure of the upper seal cover, the annular seal gasket, the seal column and the anti-counterfeit label in the embodiment;
Fig. 12 is a schematic diagram of structural connection between the anti-counterfeit label and the lower adhesive area in this embodiment.
The reference sign is 1, upper cover; 11, anti-skid threads, 12, internal threads, 13, a trapezoid clamping block, 14, a sliding chute, 15, a square limiting rod, 16, a compression spring, 17, a limiting groove, 18, a limiting sliding block, 2, a lower cover, 21, an external thread groove, 3, an inner cover, 31, an annular cylinder, 32, a sealing ball, 33, a baffle, 34, a lower sealing cover, 35, a wine outlet nozzle, 36, an annular sealing groove, 38, an annular clamping groove, 39, a one-way valve, 4, a cover plate, 5, an upper sealing cover, 51, an annular sealing gasket, 52, a sealing column, 53, an annular semicircular groove, 54, an anti-counterfeit label, 541, an anti-counterfeit code, 542, an easy-tearing opening, 543, an upper pasting area, 544, a lower pasting area and 6, a protective cylinder.
Detailed Description
The present application will be further described with reference to specific embodiments, however, it will be appreciated by those skilled in the art that the detailed description herein with reference to the accompanying drawings is for better illustration, and that the application is not necessarily limited to such embodiments, but rather is intended to cover various equivalent alternatives or modifications, as may be readily apparent to those skilled in the art.
Fig. 1-12 are preferred embodiments of the present invention, and the present invention will be further described with reference to fig. 1-12.
Referring to fig. 1-12, an open self-destruction type tamper-proof bottle cap comprises an upper cap 1, a lower cap 2, an inner cap 3 and a protection cylinder 6, wherein an upper sealing cap 5 is movably arranged in the upper cap 1, the upper sealing cap 5 is in a step shape with the upper end diameter larger than the lower end diameter, the outer wall of the periphery of the upper portion of the upper sealing cap 5 is attached to the inner wall of the periphery of the upper cap 1, the protection cylinder 6 is arranged in the upper cap 1, the protection cylinder 6 is sleeved outside the lower portion of the upper sealing cap 5 and is fixed relative to the lower portion of the upper sealing cap, the inner wall of the periphery of the upper cap 1 is provided with a locking mechanism matched with the upper sealing cap 5, the top of the upper cap 1 is provided with a mounting groove, a cover plate 4 is fixedly arranged in the mounting groove, an anti-counterfeiting label 54 is fixedly arranged between the cover plate 4 and the upper sealing cap 5, the lower cap 2 is fixedly sleeved on a bottle mouth, the lower cap 2 is movably connected with the upper cap 1, the inner cap 3 is fixedly arranged on the inner wall of the bottle mouth, the top of the inner cap 3 is identical to the bottle mouth in horizontal degree, the top of the inner cap 3 is fixedly provided with a lower sealing cap 34, the periphery of the lower sealing cap 34 is fixedly connected with the inner wall of the periphery of the lower sealing cap 5, the top of the upper sealing cap 34 is fixedly connected with the inner wall of the upper sealing cap 5, the top sealing cap 34 is fixedly provided with a wine outlet hole 35, and the top outlet valve 35 is fixedly connected with the top sealing cap 35, and the top sealing cap 35 is fixedly connected with the top sealing cap 5.
By means of the structure, when the anti-counterfeiting label 54 is used, the integrity of the anti-counterfeiting label 54 is observed through the cover plate 4, authenticity of a product is checked through the anti-counterfeiting label 54, then the upper cover 1 is rotated, due to the existence of the protection cylinder 6, the upper cover 1 and the upper sealing cover 5 synchronously move to avoid damage of the anti-counterfeiting label 54, and due to the existence of the protection cylinder 6, the anti-counterfeiting label 54 can be protected, and when the upper cover 1 needs to be forcibly disassembled, the anti-counterfeiting label 54 is torn down through relative movement between the upper cover 1 and the upper sealing cover 5, so that self-destruction operation is completed.
As shown in fig. 3, 4 and 5, the locking mechanism comprises four trapezoidal clamping blocks 13, four sliding grooves 14 are formed in the inner wall of the periphery of the upper cover 1, the four trapezoidal clamping blocks 13 are respectively and slidably installed in the four sliding grooves 14, elastic components are arranged on the side parts, away from each other, of the four trapezoidal clamping blocks 13, limiting components are arranged on the upper side and the lower side of the four trapezoidal clamping blocks 13, the four trapezoidal clamping blocks 13 can be driven to synchronously move upwards in the rising process by the aid of the arrangement of the plurality of trapezoidal clamping blocks 13, the upper cover 1 is further driven to synchronously move upwards by the aid of the protective cylinder 6, the elastic components comprise compression springs 16, square limiting rods 15 are fixedly installed on the side parts of the sliding grooves 14, square grooves are formed in the side parts of the trapezoidal clamping blocks 13, the square limiting rods 15 are slidably installed in the square grooves, the compression springs 16 are sleeved on the outer wall of the periphery of the square limiting rods 15, one end fixed mounting of compression spring 16 is on the lateral part inner wall of spout 14, compression spring 16's the other end fixed mounting is in the lateral part of trapezoidal fixture block 13, through compression spring 16's setting, can be after accomplishing the installation to last sealed lid 5 and protection section of thick bamboo 6, drive trapezoidal fixture block 13 through the elastic action of a plurality of compression springs 16 and realize reset function, and stretch into in the spacing mouth on the protection section of thick bamboo 6, spacing subassembly includes two spacing sliders 18, spacing groove 17 has all been seted up to the upper and lower both sides inner wall of spout 14, two spacing sliders 18 slidable mounting respectively in two spacing grooves 17, the opposite lateral part of two spacing sliders 18 respectively with the upper and lower both sides fixed connection of trapezoidal fixture block 13, like this set up, can carry out spacingly through spacing slider 18 to the sliding distance of trapezoidal fixture block 13, thereby avoid trapezoidal fixture block 13 to appear the phenomenon of droing.
Specifically, when the upper cover 1 is rotated, the cover plate 4 and the upper sealing cover 5 remain relatively stationary, so that the anti-counterfeit label 54 is not damaged, and when the upper cover 1 and the protective cylinder 6 are forcibly opened, the cover plate 4 and the upper sealing cover 5 relatively move at this time, so that the anti-counterfeit label 54 is damaged.
As shown in fig. 2, in this embodiment, two-dimensional codes are disposed on the top and bottom of the anti-counterfeit label 54, and the top of the anti-counterfeit label 54 is adhered to the cover plate 4, and the bottom of the anti-counterfeit label 54 is adhered to the upper sealing cover 5.
The protection section of thick bamboo 6 sets up in upper cover 1, and protection section of thick bamboo 6 is located the top of upper cover 1, and the bottom of protection section of thick bamboo 6 is provided with spacing mouth, spacing mouth and trapezoidal fixture block 13 one-to-one, and trapezoidal fixture block 13 slidable stretches into in the spacing mouth that corresponds, is provided with a plurality of locking pin on the top terminal surface of protection section of thick bamboo 6 simultaneously, and is provided with a plurality of locking mouths at the bottom edge of upper seal lid 5, locking pin and locking mouthful one-to-one to stretch into in the locking mouthful that corresponds.
The trapezoid clamping block 13 is matched with the upper sealing cover 5 to fix the protection cylinder 6 so as to protect the anti-counterfeiting label 54, when the anti-counterfeiting label 54 is forcibly detached, the protection cylinder 6 and the trapezoid clamping block 13 can rotate relatively, the upper cover 1 is opened again, the upper sealing cover 5 and the upper cover 1 rotate relatively, and the anti-counterfeiting label 54 is damaged, so that the anti-counterfeiting label 54 is prevented from being tampered with.
As shown in fig. 1, the cover plate 4 is made of a transparent acrylic plate, so that the anti-counterfeit label 54 can be directly observed outside the bottle cap, thereby having the effect of distinguishing authenticity, and a plurality of anti-skid patterns 11 are uniformly arranged on the peripheral outer wall of the upper cover 1.
Specifically, through using transparent inferior rick panel preparation apron 4, not only improved protectiveness, and prevent to appear broken phenomenon, through apron 4, can directly observe the integrality of anti-fake label 54, be convenient for carry out the true and false and distinguish.
As shown in fig. 12, the anti-counterfeit label 54 is made of paper and has an anti-counterfeit code 541 sprayed on the top, an upper adhesive area 543 and a lower adhesive area 544 are respectively disposed on the upper and lower surfaces of the anti-counterfeit label 54, the top of the upper adhesive area 543 is adhered to the bottom of the cover plate 4, the bottom of the lower adhesive area 544 is adhered to the top end of the upper sealing cover 5, the upper and lower surfaces of the anti-counterfeit label 54 are respectively connected with the cover plate 4 and the upper sealing cover 5 by disposing the upper adhesive area 543 and the lower adhesive area 544, so that the anti-counterfeit label 54 is self-destructed due to different states of the cover plate 4 and the upper sealing cover 5, and two easy-tearing openings 542 are formed on the top of the anti-counterfeit label 54. A two-dimensional code is arranged between the lower pasting region 544 and the upper sealing cover 5, and a two-dimensional code part is also bonded with the upper sealing cover 5.
Specifically, through being connected the upper and lower both sides of anti-fake label 54 respectively with apron 4, upper seal lid 5 to the different motion state of both when forcing to destroy tears anti-fake label 54, through the setting of easily tearing the mouth 542, makes anti-fake label 54 realize tearing the function more easily, and the practical function is better.
As shown in fig. 4 and 6, the inner wall of the upper cover 1 on the periphery is provided with an internal thread 12, the outer wall of the lower cover 2 on the periphery is provided with an external thread groove 21, the external thread groove 21 is in threaded connection with the internal thread 12, and the upper cover 1 and the lower cover 2 can be stably connected through the arrangement of the internal thread 12 and the external thread groove 21.
Specifically, through the setting of internal thread 12 and external screw thread groove 21, can make the connection of upper cover 1 and lower cover 2 more stable, and whole uncapping process is convenient, easy operation.
As shown in fig. 9 and 11, the clamping sealing mechanism includes a plurality of annular sealing gaskets 51, the plurality of annular sealing gaskets 51 are fixedly mounted on the peripheral side inner wall of the upper sealing cover 5, specifically, the annular sealing gaskets 51 can be made of rubber materials, an annular clamping groove 38 is formed between the peripheral side outer wall of the wine outlet nozzle 35 and the peripheral side inner wall of the lower sealing cover 34, the upper sealing cover 5 is clamped in the annular clamping groove 38, the peripheral side outer wall of the wine outlet nozzle 35 is provided with a plurality of annular sealing grooves 36, the plurality of annular sealing gaskets 51 are respectively clamped in the plurality of annular sealing grooves 36, after the upper cover 1 is forcedly damaged, the upper cover 1 and the upper sealing cover 5 are unlocked, the upper sealing cover 5 can keep a static state under the friction action of the plurality of annular sealing gaskets 51 and the plurality of annular sealing grooves 36 when the upper cover 1 rotates, thereby completing the operation of the self-destruction anti-counterfeiting label 54, the top end inner wall of the upper sealing cover 5 is fixedly provided with a sealing post 52, the bottom end of the sealing post 52 extends into the wine outlet hole and is attached to the one-way valve 39, and the top end of the upper sealing cover 5 is provided with a semicircular groove 53 matched with the annular sealing nozzle 35.
In this embodiment, the sealing post 52 is also made of transparent plastic, and the two-dimensional code located on the lower side of the anti-counterfeit label 54 is opposite to the sealing post 52, so as to read the information of the two-dimensional code at the bottom conveniently.
Specifically, after last sealed lid 5 is laminated with play wine mouth 35, support tight check valve 39 through seal post 52, can play certain sealed effect, simultaneously, through annular semicircular groove 53 and play the laminating setting of wine mouth 35, can play the second and seal the function, further, through the setting of a plurality of annular seal pads 51 and a plurality of annular seal grooves 36, can play third heavy seal function to the phenomenon of running wine has been avoided appearing when storing.
As shown in fig. 9, the inner wall of the inner cover 3 on the circumference side is fixedly provided with an annular cylinder 31, the upper end and the lower end of the annular cylinder 31 are both conical, a sealing ball 32 is movably arranged in the inner cover 3, the inner cover 3 can be sealed through the matching action of the sealing ball 32 and the annular cylinder 31, the sealing effect is further enhanced, the inner wall of the inner cover 3 on the circumference side is fixedly provided with a plurality of baffles 33, and the baffles 33 and the annular cylinder 31 are matched with the sealing ball 32.
Specifically, through the cooperation of sealing ball 32 and annular section of thick bamboo 31, can make the beverage bottle be in under the vertical state, play certain sealed effect, further strengthened sealed effect, and through the setting of a plurality of baffles 33, can block when the beverage bottle slope, avoid sealing ball 32 to cause the jam to the apopore.
In the production process, a worker firstly sticks a lower sticking area 544 at the bottom of the anti-counterfeiting label 54 to the top end of an upper sealing cover 5, then presses the upper sealing cover 5 towards the inside of the upper cover 1, and presses the inclined surfaces of a plurality of trapezoidal clamping blocks 13 in the pressing process, so that the trapezoidal clamping blocks 13 synchronously move away from the axis, the avoidance function is realized, the upper sealing cover 5 is continuously pressed until the upper sticking area 543 at the top of the anti-counterfeiting label 54 is adhered to the bottom end of a cover plate 4, and after the upper sealing cover 5 releases the extrusion limit of the trapezoidal clamping blocks 13, the trapezoidal clamping blocks 13 can be driven to realize the reset function through the elastic action of a plurality of compression springs 16. And then the protective cylinder 6 is installed, the installation mode of the protective cylinder 6 is the same as that of the upper sealing cover 5, and after each trapezoid clamping block 13 enters the corresponding limiting opening, each locking pin also enters the corresponding locking opening.
The upper cover 1 is placed above the lower cover 2, the upper cover 1 is pressed downwards, the upper sealing cover 5 is driven to synchronously move downwards in the pressing process of the upper cover 1, the bottom end of the upper sealing cover 5 enters the annular clamping groove 38, a plurality of annular sealing gaskets 51 on the inner wall of the periphery side of the upper sealing cover 5 are synchronously clamped into a plurality of annular sealing grooves 36, the first resealing function is realized, the limiting function of the upper sealing cover 5 is realized, when the upper sealing cover 5 is attached to the wine outlet nozzle 35, the annular semicircular groove 53 formed in the inner wall of the top end of the upper sealing cover 5 is attached to the top end of the wine outlet nozzle 35, the second resealing function can be realized, and meanwhile, the third resealing function is realized through the interference of the sealing column 52 and the one-way valve 39, and the better sealing effect is realized.
After the consumer purchases, as the cover plate 4 is transparent, the integrity of the anti-counterfeiting label 54 can be directly observed before opening, if the anti-counterfeiting label 54 is in a damaged state, the wine is a counterfeit product, if the anti-counterfeiting label 54 is in a complete state, the consumer can directly scan the anti-counterfeiting code 541 to check the authenticity, and the operation of completely checking the authenticity before opening the bottle can solve the problem that the product cannot be returned after opening the bottle, and effectively ensure the rights and interests of the consumer.
When the bottle is opened, the upper cover 1 is rotated, and the upper sealing cover 5 and the upper cover 1 synchronously move due to the protective cylinder 6, so that the upper cover 1 can be integrally opened at the moment, and the information of the two-dimensional code at the bottom of the anti-counterfeiting label 54 can be read.
If the area of the anti-counterfeit label 54 is forcedly damaged, at this time, the locking of the upper sealing cover 5 and the upper cover 1 by the protective cylinder 6 is released, at this time, the upper sealing cover 5 and the upper cover 1 perform relative movement, so that the anti-counterfeit label 54 is damaged by the easy-tearing port 542, and it is noted that the anti-counterfeit label 54 can be damaged by relative rotation or relative axial movement between the upper sealing cover 5 and the upper cover 1.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the invention in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present invention still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides an open self-destruction type tamper-proof bottle lid, includes upper cover (1), lower cover (2), inner cup (3), wherein still include protection section of thick bamboo (6), upper cover (1) internal activity is provided with upper seal lid (5), and upper seal lid (5) are the echelonment that upper end diameter is greater than lower extreme diameter, upper portion week side outer wall of upper seal lid (5) with the week side inner wall of upper cover (1) is laminated mutually, protection section of thick bamboo (6) set up in upper cover (1), and protection section of thick bamboo (6) cover in upper seal lid (5) lower part outer and rather than fixed, the week side inner wall of upper cover (1) be provided with the locking mechanism of upper seal lid (5) looks adaptation, the top of upper cover (1) is offered the mounting groove, fixedly installed in the mounting groove apron (4), be provided with anti-fake label (54) between upper seal lid (5), lower cover (2) are fixed cup joint in upper cover (2) and upper seal lid (1) lower cover (3) inner wall, inner wall (34) are fixed in the same with the fixed connection of upper seal lid (3), the inner cup top of inner cup (3) is fixed in the level of inner wall (3) of upper seal lid (3), a wine outlet hole is formed in the inner wall of the top of the lower sealing cover (34), a one-way valve (39) is arranged in the wine outlet hole, a wine outlet nozzle (35) is fixedly arranged on the inner wall of the top of the lower sealing cover (34), and a clamping sealing mechanism is jointly arranged between the wine outlet nozzle (35) and the upper sealing cover (5);
The anti-counterfeiting label (54) is made of paper, an anti-counterfeiting code (541) is sprayed on the top of the anti-counterfeiting label, an upper pasting area (543) and a lower pasting area (544) are respectively arranged on the upper surface and the lower surface of the anti-counterfeiting label (54), the top of the upper pasting area (543) is adhered to the bottom of the cover plate (4), and the bottom of the lower pasting area (544) is adhered to the top end of the upper sealing cover (5);
Two easy-tearing openings (542) are formed in the top of the anti-counterfeiting label (54);
The clamping sealing mechanism comprises a plurality of annular sealing gaskets (51), the annular sealing gaskets (51) are fixedly mounted on the inner peripheral wall of the upper sealing cover (5), an annular clamping groove (38) is formed between the outer peripheral wall of the wine outlet nozzle (35) and the inner peripheral wall of the lower sealing cover (34), the upper sealing cover (5) is clamped and arranged in the annular clamping groove (38), a plurality of annular sealing grooves (36) are formed in the outer peripheral wall of the wine outlet nozzle (35), the annular sealing gaskets (51) are respectively clamped and arranged in the annular sealing grooves (36), sealing columns (52) are fixedly mounted on the inner peripheral wall of the top end of the upper sealing cover (5), the bottom end of each sealing column (52) extends into the wine outlet hole and is attached to the corresponding one-way valve (39), and annular semicircular grooves (53) matched with the wine outlet nozzle (35) are formed in the inner peripheral wall of the top end of the upper sealing cover (5).
2. The tamper-evident bottle cap of claim 1, wherein the locking mechanism comprises four trapezoidal clamping blocks (13), four sliding grooves (14) are formed in the inner wall of the periphery of the upper cover (1), the four trapezoidal clamping blocks (13) are respectively and slidably installed in the four sliding grooves (14), elastic components are arranged on the side portions, away from each other, of the four trapezoidal clamping blocks (13), and limiting components are arranged on the upper side and the lower side of the four trapezoidal clamping blocks (13).
3. The tamper-evident bottle cap of claim 2, wherein the elastic component comprises a compression spring (16), a square limiting rod (15) is fixedly mounted on the side portion of the sliding groove (14), a square groove is formed in the side portion of the trapezoid clamping block (13), the square limiting rod (15) is slidably mounted in the square groove, the compression spring (16) is sleeved on the peripheral outer wall of the square limiting rod (15), one end of the compression spring (16) is fixedly mounted on the inner wall of the side portion of the sliding groove (14), and the other end of the compression spring (16) is fixedly mounted on the side portion of the trapezoid clamping block (13).
4. The tamper-evident bottle cap of claim 2, wherein the limiting assembly comprises two limiting blocks (18), limiting grooves (17) are formed in inner walls of the upper side and the lower side of the sliding groove (14), the two limiting blocks (18) are slidably mounted in the two limiting grooves (17), and opposite side parts of the two limiting blocks (18) are fixedly connected with the upper side and the lower side of the trapezoid clamping block (13).
5. The tamper-evident bottle cap of claim 1, wherein the cover plate (4) is made of transparent acrylic plate, and a plurality of anti-slip patterns (11) are uniformly arranged on the peripheral outer wall of the upper cover (1).
6. The tamper-evident closure according to claim 1, wherein the inner peripheral wall of the upper cap (1) is provided with an internal thread (12), the outer peripheral wall of the lower cap (2) is provided with an external thread groove (21), and the external thread groove (21) is in threaded connection with the internal thread (12).
7. The tamper-evident bottle cap of claim 1, wherein the inner wall of the inner cap (3) is fixedly provided with an annular cylinder (31), the upper and lower ends of the annular cylinder (31) are both tapered, a sealing ball (32) is movably arranged in the inner cap (3), the inner wall of the inner cap (3) is fixedly provided with a plurality of baffles (33), and the baffles (33) and the annular cylinder (31) are matched with the sealing ball (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510336393.1A CN119858724B (en) | 2025-03-21 | 2025-03-21 | Open self-destruction type tamper-proof bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510336393.1A CN119858724B (en) | 2025-03-21 | 2025-03-21 | Open self-destruction type tamper-proof bottle cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119858724A CN119858724A (en) | 2025-04-22 |
| CN119858724B true CN119858724B (en) | 2025-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202510336393.1A Active CN119858724B (en) | 2025-03-21 | 2025-03-21 | Open self-destruction type tamper-proof bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119858724B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106628576A (en) * | 2016-11-03 | 2017-05-10 | 珠海经济特区龙狮瓶盖有限公司 | Anti-fake bottle cap |
| CN109502178A (en) * | 2018-12-12 | 2019-03-22 | 杭州沃朴物联科技有限公司 | A kind of cap-opening self-destroying anti-fake bottle lid |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7061382B2 (en) * | 2003-12-12 | 2006-06-13 | Francis M. Claessens | Apparatus for electronically verifying the authenticity of contents within a container |
| DE102006025335A1 (en) * | 2006-05-31 | 2007-12-06 | Tesa Scribos Gmbh | Label with a security feature and container with a label |
| US20110056976A1 (en) * | 2009-09-09 | 2011-03-10 | Chen Yu Wen | Structure for Tamper-Resistance Container |
| CN102785830B (en) * | 2011-05-20 | 2015-06-17 | 国民技术股份有限公司 | Anti-counterfeit label and bottle cover |
| JP2013130694A (en) * | 2011-12-21 | 2013-07-04 | Toppan Printing Co Ltd | Label with tamper-proof function |
| CN216871224U (en) * | 2021-09-24 | 2022-07-01 | 广东南电智控系统有限公司 | Implanted anti-fake radio frequency identification |
-
2025
- 2025-03-21 CN CN202510336393.1A patent/CN119858724B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106628576A (en) * | 2016-11-03 | 2017-05-10 | 珠海经济特区龙狮瓶盖有限公司 | Anti-fake bottle cap |
| CN109502178A (en) * | 2018-12-12 | 2019-03-22 | 杭州沃朴物联科技有限公司 | A kind of cap-opening self-destroying anti-fake bottle lid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119858724A (en) | 2025-04-22 |
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