Title:
GAS STOVE PROTECTION DEVICE AND GAS STOVE
Document Type and Number:
WIPO Patent Application WO/2020/199668
Kind Code:
A1
Abstract:
A gas stove protection device. A supporting piece (1) comprises a supporting piece main body (10) and a circumferential bulge (11); an outer sleeve (2) comprises an outer sleeve main body (20) and an inner shrinkage portion (21) which are connected to each other; a temperature sensor assembly (3) is arranged in the outer sleeve body (20) and may measure the temperature of the bottom of a cookware; a guide structure is provided between the inner shrinkage portion (21) and the supporting piece main body (10); the outer sleeve (2) may reciprocate relative to the supporting piece (1) in an axial direction of the supporting piece (1); and an elastic piece(8) is supported between the circumferential bulge (11) and the upper end of the outer sleeve main body (20). The gas stove protection device is simple in structure and liable to process, achieves the purpose of preventing dry burning of the gas stove, and improves the combustion safety of the gas stove.
Inventors:
MA WEIWEI (CN)
WANG RUIBING (CN)
LUO MAN (CN)
YANG XING (CN)
WEI WENBIAO (CN)
YANG LICHEN (CN)
GONG FENGYUAN (CN)
YI MIN (CN)
WANG RUIBING (CN)
LUO MAN (CN)
YANG XING (CN)
WEI WENBIAO (CN)
YANG LICHEN (CN)
GONG FENGYUAN (CN)
YI MIN (CN)
Application Number:
PCT/CN2019/127131
Publication Date:
October 08, 2020
Filing Date:
December 20, 2019
Export Citation:
Assignee:
XIAOGAN HUAGONG GAOLI ELECTRON CO LTD (CN)
International Classes:
F24C3/12
Foreign References:
| CN208058932U | 2018-11-06 | |||
| CN208568104U | 2019-03-01 | |||
| CN109899841A | 2019-06-18 | |||
| KR20180102815A | 2018-09-18 | |||
| KR20130142319A | 2013-12-30 | |||
| KR20140082231A | 2014-07-02 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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