Anti false unit in use for bottles
A bottle-use and functional technology, applied in bottle/container caps, capping containers tightly with caps, applications, etc., can solve problems such as difficulty in judging authenticity, and achieve the effects of eliminating counterfeiting, protecting rights and interests, and facilitating manufacturing
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0029] The following structural drawings and embodiments further illustrate the present invention.
[0030] As shown in Figure 1-9.
[0031] As shown in Figure 1, an anti-counterfeiting device for bottles is mainly composed of an outer casing 1, an upper inner casing 2, a lower inner casing 3, a force application cover 4, and an anti-counterfeiting piston 6, and the upper inner casing 2 forms an annular groove on it. 201 is inserted into the inner convex ring 102 on the upper end of the outer casing 1, under the action of the inner convex ring 102 in the outer casing 1, the upper inner casing 2 can only rotate relative to the outer casing 1 and cannot move axially. The force application cover 4 is screwed in the upper inner sleeve 2. When the force application cover 4 is driven to rotate by the other force application cover 4, the force application cover 4 cannot go downward due to the stop step on the upper inner sleeve 3. When screwing in, it drives the upper inner cover 2 ...
PUM
Login to View More Abstract
Description
Claims
Application Information
Login to View More 