Seal

The utility model relates to a seal which comprises the following components: an outer seal which comprises an upper housing, a lower housing and a first magnet, the upper housing and the lower housing are connected, the first magnet is fixedly arranged in the upper housing, and the upper housing an...

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Bibliographic Details
Main Authors CAI XINYU, JIN JIANWEI
Format Patent
LanguageChinese
English
Published 14.10.2022
Subjects
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
STAMPING OR NUMBERING APPARATUS OR DEVICES
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:The utility model relates to a seal which comprises the following components: an outer seal which comprises an upper housing, a lower housing and a first magnet, the upper housing and the lower housing are connected, the first magnet is fixedly arranged in the upper housing, and the upper housing and the lower housing are provided with an accommodating cavity in a penetrating manner; the inner seal is arranged in the containing cavity in a suspended mode and comprises a first body, a second body and a second magnet, the first body and the second body are connected, the second magnet is fixedly arranged between the first body and the second body, and the first magnet and the second magnet attract each other and are arranged in a spaced mode. According to the technical scheme, a first magnet is fixedly arranged in an upper shell, and a containing cavity is formed in the upper shell and a lower shell in a penetrating mode; the inner seal body is arranged in the containing cavity in a suspended mode through the f
Bibliography:Application Number: CN202220224371U