Title:
UTILITY LIGHTER FACILITATING PRE-DELIVERY INSPECTION
Document Type and Number:
WIPO Patent Application WO/2021/056535
Kind Code:
A1
Abstract:
Disclosed is a utility lighter facilitating pre-delivery inspection. The utility lighter comprises: an inner utility lighter assembly (01), wherein the inner utility lighter assembly (01) comprises a utility lighter body (1) which has a fuel gas chamber, a connecting base (2) fixedly connected to the utility lighter body (1), a shield (3) fixedly connected to the connecting base (2), a gas outlet nozzle (5) arranged above the fuel gas chamber, a piezoelectric assembly (8) arranged above the fuel gas chamber, and an inner key (4) located above the piezoelectric assembly (8), and the inner utility lighter assembly (01) is assembled into a whole in advance; a utility lighter shell (02), the utility lighter shell (02) comprising two outer shells; and an outer trigger (03), wherein the outer trigger (03) is mounted on the utility lighter shell (02) and is clamped by the two outer shells, the outer trigger (03) is in contact with the inner key (4), and when the utility lighter performs ignition, the outer trigger (03) abuts against the inner key (4) of the inner utility lighter assembly (01). The inner utility lighter assembly (01) of the utility lighter can be assembled into a whole in advance and subjected to an ignition test, and the utility lighter shell (02) and the outer trigger (03) are only mounted after the test is passed, such that testing and maintenance before delivery are easier.
Inventors:
YI XIAOCHEN (CN)
Application Number:
PCT/CN2019/109021
Publication Date:
April 01, 2021
Filing Date:
September 29, 2019
Export Citation:
Assignee:
WEICHENG LIGHTER MFT CO LTD (CN)
International Classes:
F23Q2/34; F23Q2/16; F23Q2/28
Foreign References:
| CN206695170U | 2017-12-01 | |||
| CN206695170U | 2017-12-01 | |||
| CN207831409U | 2018-09-07 | |||
| CN201819249U | 2011-05-04 | |||
| CN2586073Y | 2003-11-12 | |||
| CN2593073Y | 2003-12-17 | |||
| US20020150852A1 | 2002-10-17 |
Attorney, Agent or Firm:
ZHEJIANG SHINE PATENT OFFICE (GENERAL PARTNER) (CN)
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