Rubber cap
A technology of rubber caps and glue penetration, which is applied in the direction of caps, sealing containers with lids, applications, etc., can solve the problems that special rubber caps are easy to be counterfeited and rubber caps are not easy to open, so as to facilitate fine identification and observation and reduce counterfeiting Possibility of inhibiting the effect of convenient opening
Inactive Publication Date: 2005-11-23
唐云飞
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Problems solved by technology
[0005] In order to overcome the fact that when the existing special rubber cap products adopt the anti-counterfeiting method mainly based on laser, the fine lines and information produced in the laser material cannot be well applied to the rubber cap, which makes the special rubber cap easy to be counterfeited. Another problem is that the rubber cap is not easy to open after use. The present invention provides a rubber cap, which can not only effectively prevent being imitated, but also facilitate opening after packaging.
Method used
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Embodiment Construction
[0016] exist figure 1 Among them, the main material of the rubber cap (1) is sealed with a gasket (2) at one end, a laser strip (3), a V-shaped indentation (4), and a dotted line-shaped through hole (5).
[0017] exist figure 2 In the shown embodiment, the laser strip (3) is attached longitudinally to the main material (1) of the rubber cap, and the lamination part of the laser strip (3) and the main material of the rubber cap (1) is pressed with a V-shaped indentation (4) , there is a dotted line through-hole (5) longitudinally cutting through the film of the rubber cap at other positions where the laser strip is not pasted in the rubber cap.
[0018] exist image 3 In the shown embodiment, the laser strip (3) is pasted on the inner side of the main material (1) of the rubber cap, the part of the main material (1) of the rubber cap where the laser strip (3) is pasted is designed to be transparent, and the glue used for lamination is colorless and transparent Composite glu...
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A bottleneck sealing glue-cap relates to packing and false proof field, which comprises a laser bar which is pasted longitudinally on the glue-cap inner with a V-shape plain cutter impression physically destroyed at its joint position and which can be unsealed conveniently by manual power. There is a broken line-type open-work cutting fully the glue-cap self material longitudinally at the position without laser bar pasted inside the glue-cap self material, which is turned on after assistant using; the pattern and content information supplied in the laser bar is designed for special using situation or common one; the laser bar and glue-cap is pasted together by transparent composite glue so that the laser bar can be seen clearly from the outside of glue-cap after applying and the pattern and content information can be inspected and distinguished easily; the glue-cap self material made of heat-shrinkable polyvinyl chloride film can be used to make the glue-cap shrink and pack the bottle orifice and partial bottleneck blow it to achieve the aim to sealing package, false proof control and easy unsealing through heat-shrinkable device by setting the glue-cap around between the bottle orifice and bottleneck which is to pack.
Description
Technical field [0001] The invention relates to a rubber cap for bottle mouth packaging, which relates to the field of anti-counterfeit packaging. Background technique [0002] At present, the general rubber cap manufacturing process is as follows: 1. Relatively wide heat-shrinkable polyvinyl chloride film coils are printed and colored or printed with special ink (anti-counterfeiting ink, the purpose is to suppress counterfeiting) to print specific content ;2. According to the product specifications, the film slitting machine is cut into relatively narrow coils; 3. According to the product requirements, the specific content can be hot stamped by the hot stamping machine, the purpose is to decorate and suppress counterfeiting; 4. The lateral edge of the film is pasted 5. Cut into a single sleeve according to the length specifications of the finished product; 6. The single sleeve is shrunk into a cylindrical shape by a mold and a heating shrinkage device, and one end is stampe...
Claims
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IPC IPC(8): B65D41/32
Inventor 唐云飞
Owner 唐云飞