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CN-224225702-U - Disposable anti-fake bottle cap

CN224225702UCN 224225702 UCN224225702 UCN 224225702UCN-224225702-U

Abstract

The utility model discloses a disposable anti-counterfeiting bottle cap, which relates to the technical field of wine bottle caps and comprises a cap body, wherein an inner thread is formed on the inner wall of the cap body, a round cap is bonded on the inner wall of the top side of the cap body, round holes are formed in the round cap and the inner wall of the top side of the cap body, a transparent disc is fixedly arranged in the round hole below, and the top of the transparent disc extends into the round hole above. According to the utility model, whether the anti-counterfeiting tracing strip is damaged or not can be observed from the outside of the cover body through the transparent disc, so that whether the cover body is repeatedly used or not is judged, when the cover body is opened, the cover body is rotated, after the cover body moves upwards, the inner column is enabled to move upwards through the elastic mechanism, the inner column moves to puncture the anti-counterfeiting tracing strip, so that the anti-counterfeiting tracing strip is damaged after the cover body is opened for the first time, the purpose of disposable use is achieved, and meanwhile, when the cover body is sealed again, the sealing ring is enabled to be tightly attached to the bottle mouth through the elastic force of the spring, and the bottle mouth is convenient to seal.

Inventors

  • TIAN MAOTAO
  • ZHAO BO
  • WANG YANG
  • NIU SHUZHEN
  • GONG PENGFEI
  • HAO PENG
  • GONG WENLING
  • GONG HUIXIAN
  • Zong Xueyu

Assignees

  • 山东泰宝信息科技集团有限公司

Dates

Publication Date
20260512
Application Date
20250512

Claims (7)

  1. 1. A disposable anti-counterfeiting bottle cap is characterized by comprising a cap body (2), wherein an inner thread (7) is arranged on the inner wall of the cap body (2), a round cap (8) is adhered to the inner wall of the top side of the cap body (2), round holes are formed in the inner wall of the top side of the round cap body (8) and the inner wall of the top side of the cap body (2), a transparent disc (1) is fixedly arranged in the round holes below the round holes, the top of the transparent disc (1) extends into the round holes above, a cylindrical block (9) is fixedly arranged at the bottom of the round cap (8), an anti-counterfeiting source strip (15) is fixedly arranged at the top of the cylindrical block (9), round grooves are formed in the cylindrical block (9), two inner columns (14) and sealing discs (5) are arranged in the round grooves through elastic mechanisms, two insertion holes are formed in the inner walls of the top side of the round grooves, the two inner columns (14) are respectively and slidably arranged in the two insertion holes, the two inner columns (14) are respectively arranged at the round holes, the top ends of the two inner columns (14) are respectively and correspond to the round grooves (5), the bottom of the cylindrical block (9) and the sealing disc (5) are uniformly arranged at the top of the round grooves (5), the side parts of the upper pliable blocks (10) are fixedly arranged on the inner wall of the annular groove above.
  2. 2. The disposable anti-counterfeiting bottle cap according to claim 1, wherein gaps are reserved between the tops of the upper frangible blocks (10) and the inner wall of the annular groove above, and gaps are reserved between the sealing disc (5) and the cylindrical block (9).
  3. 3. The disposable anti-counterfeiting bottle cap according to claim 1, wherein the elastic mechanism comprises a fixing plate (12) fixedly installed on the inner wall of the circular groove, two springs (11) are fixedly installed at the top of the fixing plate (12), the top ends of the two springs (11) are fixedly installed on the bottom ends of the two inner columns (14) respectively, two sliding holes are formed in the top of the fixing plate (12), connecting columns (13) are slidably installed in the two sliding holes, two ends of the connecting columns (13) extend out of the sliding holes respectively, the bottom ends of the two connecting columns (13) extend out of the circular groove and are fixedly installed on the top of the sealing disc (5), and the connecting columns (13) and the inner columns (14) located on the same side are connected through connecting assemblies.
  4. 4. The disposable anti-counterfeiting bottle cap according to claim 3, wherein the connecting assembly comprises a rotating rod (16) rotatably mounted on the inner wall of the circular groove, four swinging rods (19) are fixedly mounted on the rotating rod (16), slotted holes (17) are formed in the side portions of the four swinging rods (19), two pressing rods (18) are fixedly mounted on the side portions of the inner column (14) and the connecting column (13), and the four pressing rods (18) penetrate through the four slotted holes (17) respectively.
  5. 5. Disposable anti-counterfeit bottle cap according to claim 4, wherein said swinging rod (19) is inclined, and said internal thread (7) is located below said sealing disc (5).
  6. 6. The disposable anti-counterfeit bottle cap according to claim 4, wherein a gap is reserved between the pressure lever (18) and the inner wall of the slotted hole (17) close to the rotating rod (16), and a gap is reserved between the pressure lever (18) and the inner wall of the slotted hole (17) far away from the rotating rod (16).
  7. 7. The disposable anti-counterfeiting bottle cap according to claim 1, wherein a plurality of lower easily-folded blocks (3) are fixedly arranged at the bottom of the cap body (2), and anti-counterfeiting rings (4) are fixedly arranged at the bottoms of the lower easily-folded blocks (3).

Description

Disposable anti-fake bottle cap Technical Field The utility model relates to the technical field of wine bottle caps, in particular to a disposable anti-counterfeiting bottle cap. Background Along with the social development, the living standard of people is improved, the demand of high-end white spirit is also increased, and the number of people who imitate wine and make fake wine is increased gradually, so that the anti-counterfeiting of wine bottle caps by manufacturers is also very important. The existing anti-counterfeiting wine bottle cap is not ideal in anti-counterfeiting effect, is inconvenient to damage the anti-counterfeiting mark once, is easy to steal, and after the wine bottle cap is opened, if wine is not drunk completely, the bottle cap cannot seal the bottle mouth well when the subsequent wine bottle needs to be sealed, so that the wine is deteriorated and wasted, and therefore, the disposable anti-counterfeiting bottle cap is disclosed to meet the demands of people. Disclosure of utility model The application aims to provide a disposable anti-counterfeiting bottle cap, which solves the problems that the prior anti-counterfeiting bottle cap is provided in the background art, the anti-counterfeiting effect is relatively unsatisfactory, the disposable damage of an anti-counterfeiting mark is inconvenient, the anti-counterfeiting bottle cap is easy to steal, and if the wine bottle cap is not drunk completely after being opened, the bottle cap cannot seal the bottle mouth well when the subsequent wine bottle needs to be sealed, so that the spoilage and the waste of wine occur. In order to achieve the purpose, the disposable anti-counterfeiting bottle cap comprises a cap body, wherein an inner thread is formed in the inner wall of the cap body, a round cap is bonded on the inner wall of the top side of the cap body, round holes are formed in the round cap and the inner wall of the top side of the cap body, a transparent disc is fixedly arranged in the round holes below the round cap, the top of the transparent disc extends into the round holes above the round cap, a cylindrical block is fixedly arranged at the bottom of the round cap, an anti-counterfeiting tracing strip is fixedly arranged at the top of the cylindrical block, a circular groove is formed in the cylindrical block, two inner columns and a sealing disc are arranged in the circular groove through an elastic mechanism, two jacks are formed in the inner wall of the top side of the circular groove, the two inner columns are respectively and slidably arranged in the two jacks, the top ends of the two inner columns are arranged in a conical shape and correspond to the positions of the anti-counterfeiting tracing strip, a plurality of annular grooves are formed in the bottom of the cylindrical block, a plurality of annular grooves are uniformly arranged in the inner walls below the circular groove, and the annular grooves are fixedly arranged on the annular grooves. Preferably, gaps are reserved between the tops of the upper frangible blocks and the inner wall of the annular groove above, and gaps are reserved between the sealing disc and the cylindrical block. Preferably, the elastic mechanism comprises a fixed plate fixedly mounted on the inner wall of the circular groove, two springs are fixedly mounted at the top of the fixed plate, the tops of the two springs are respectively fixedly mounted on the bottom ends of the two inner columns, two sliding holes are formed in the top of the fixed plate, connecting columns are slidably mounted in the two sliding holes, two ends of each connecting column extend out of the corresponding sliding hole, the bottoms of the two connecting columns extend out of the circular groove and are fixedly mounted on the top of the sealing disc, and the connecting columns located on the same side are connected with the inner columns through connecting assemblies. Preferably, the connecting assembly comprises a rotating rod rotatably mounted on the inner wall of the circular groove, four swinging rods are fixedly mounted on the rotating rod, slotted holes are formed in the side parts of the four swinging rods, two pressing rods are fixedly mounted on the side parts of the inner column and the connecting column, and the four pressing rods penetrate through the four slotted holes respectively. Preferably, the swinging rod is obliquely arranged, and the internal thread is positioned below the sealing disc. Preferably, a gap is reserved between the pressure bar and the inner wall of the slotted hole, which is close to the rotating rod, and a gap is reserved between the pressure bar and the inner wall of the slotted hole, which is far away from the rotating rod. Preferably, a plurality of lower easy-to-break blocks are fixedly arranged at the bottom of the cover body, and anti-counterfeiting rings are fixedly arranged at the bottoms of the lower easy-to-break blocks. In summary, the utility model has the technical ef