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Mechanism for carrying a supermarket trolley token tidily, comprises card of similar dimensions to a loyalty card which has hole with projections to engage with channels cut in sides of token
Mechanism for carrying a supermarket trolley token tidily, comprises card of similar dimensions to a loyalty card which has hole with projections to engage with channels cut in sides of token
The token (1) when viewed from below has two identical but opposite channels (6,10) which engage with projections inside a hole cut in a support card. When viewed from above the token has channels (2,3) which are shorter than the projections. Linking surfaces (4,5) for guiding rotation are cam shaped such that as the token is rotated in the card hole there is progressive tightening
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