COMBINED GEAR RACK

WIPO Patent Application WO/2022/099733

A1

A combined gear rack, comprising a gear rack plate a) and a gear rack plate b). The gear rack plate a) and the gear rack plate b) are assembled with each other to form a whole; the gear rack plate a) comprises gear teeth and a placement strip; the gear teeth are mounted on the placement strip; a mounting groove is formed on the gear rack plate a); the placement strip is inserted into the gear rack plate a) by means of the mounting groove; the gear teeth are exposed to the outside of the gear rack plate a); a sliding groove is formed at the right side of the gear rack plate a); a pushing rod is mounted in the sliding groove; the pushing rod is connected to the tail of a fixed head; the fixed head is located at the outer side of the gear rack plate a); the structures of the gear teeth and the placement strip mounted on the gear rack plate b) are the same as those on the gear rack plate a); a connection hole of the fixed head is formed at the left side of the gear rack plate b); and a locking top rod is provided in the connection hole of the fixed head. The combined gear rack is formed by freely assembling and combining two gear rack plates, can be applicable for various different production requirements, and improves the production efficiency.

ZHANG LIANSHE (CN)

PCT/CN2020/129709

May 19, 2022

November 18, 2020

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KUNSHAN KAILU ELECTRONIC TECH CO LTD (CN)

F16H55/26; F16H19/04

CN207393902U	2018-05-22
CN207161674U	2018-03-30
CN204729590U	2015-10-28
CN201382139Y	2010-01-13
CN101545527A	2009-09-30
CN205207589U	2016-05-04
DE102018203767A1	2019-09-19
CN106195216A	2016-12-07

BEIJING JINGDA LAW FIRM (CN)

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