公开(公告)号：USD448688S1

公开(公告)日：2001-10-02

申请号：US29138460

申请日：2001-03-15

Applicant: Shih-Lin Li

Designer： Shih-Lin Li

公开(公告)号：US6148534A

公开(公告)日：2000-11-21

申请号：US238146

申请日：1999-01-28

Applicant: Shih Lin Li

Inventor： Shih Lin Li

IPC: G01B3/10

CPC classification number: G01B3/1005 ,  G01B2003/102 ,  G01B2003/1053

Abstract: Disclosed herein is a tape rule with an elaborate buffer comprising a tape, a tape rule housing, and a buffer, wherein the buffer together with its buffer block and strut is formed as a whole piece and installed in the housing, and combined with the housing to form a gate in the opening making the tape able to pass therethrough either extending out of or retracting into the housing. During the retraction of the tape, a hook provided at the tip of the tape is detained by the buffer and backlashing forces are transmitted to the buffer. In this manner impact force is absorbed by the buffer to avert damaging the tape hook or even tearing the tape thereby protecting the accuracy of measurement and ensuring durability of the tape rule. Further to this, by virtue of buffer's whole piece structure, the manufacturing process and assembly procedure of the tape rule can be simplified thereby improving its productivity and minimizing production cost.

Abstract translation: 本文公开了一种具有精细缓冲器的磁带规则，其包括磁带，磁带规则外壳和缓冲器，其中缓冲器及其缓冲块和支柱形成为整体并安装在壳体中，并与壳体 以在开口中形成门，使得带能够穿过其中延伸出或缩回到壳体中。 在带退缩期间，设置在带末端的钩子被缓冲器扣留，并且将抵消力传递到缓冲器。 以这种方式，冲击力被缓冲器吸收以避免损坏胶带钩或甚至撕裂胶带，从而保护测量的准确性并确保胶带规则的耐久性。 此外，通过缓冲器的整体结构，可以简化胶带规则的制造过程和组装过程，从而提高其生产率并最小化生产成本。

公开(公告)号：USD408305S

公开(公告)日：1999-04-20

申请号：US80887

申请日：1997-12-17

Applicant: Shih Lin Li

Designer： Shih Lin Li