Title:
MIST OUTLET BEND AND TOWER FAN
Document Type and Number:
WIPO Patent Application WO/2020/052160
Kind Code:
A1
Abstract:
A mist outlet bend (200), comprising a bend body (210), wherein a humidifying air flue (220) is arranged in the bend body (210), and a mist outlet (230) is formed in the end of the bend body (210) and communicates with the humidifying air flue (220). Water guide grooves (232) are formed in the inner side surface of the joint between the mist outlet (230) and the humidifying air flue (220), so as to guide water drops accumulated at the mist outlet (230) to the humidifying air flue (220). The mist outlet bend (200) may be applied to a tower fan. Mounting ribs (250) on the mist outlet bend (200) and bend check ribs (120) of a housing (100) cooperate to facilitate screw fixing. Under the condition of the same level of mounting reliability, the number of screws is reduced, and the cost is reduced. The mounting is simple and fast, and the production efficiency is improved. In addition, rows of water guide grooves (232) are formed in the inner side surface of the mist outlet (230) of the mist outlet bend (200), so that water drops coagulated at the mist outlet (230) may flow back to a water tank along the water guide grooves (232), and the phenomena of condensation and outward water spraying at the mist outlet (230) are eliminated.
More Like This:
| WO/2018/014776 | AIR PURIFIER CAPABLE OF EASY CLEANUP |
Inventors:
LIN HAILI (CN)
CHEN YUQIANG (CN)
YU CONG (CN)
XIAO HONGLIANG (CN)
CHEN ZHONGZHAO (CN)
YUAN MING (CN)
GUO HONGJUN (CN)
CHEN YUQIANG (CN)
YU CONG (CN)
XIAO HONGLIANG (CN)
CHEN ZHONGZHAO (CN)
YUAN MING (CN)
GUO HONGJUN (CN)
Application Number:
PCT/CN2018/123321
Publication Date:
March 19, 2020
Filing Date:
December 25, 2018
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
F24F6/12; F04D29/40
Foreign References:
| CN202254074U | 2012-05-30 | |||
| JP2006143041A | 2006-06-08 | |||
| CN202117951U | 2012-01-18 | |||
| CN104791976A | 2015-07-22 | |||
| JPS5524506Y2 | 1980-06-12 | |||
| CN205860285U | 2017-01-04 | |||
| CN206291377U | 2017-06-30 |
Attorney, Agent or Firm:
BEIJING XURUN LAW FIRM (CN)
Download PDF: