|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B65D-083/00 B65D-083/42 B05B-011/00 B65D-083/20|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 19|
A portable chargeable spray bottle is disclosed comprising a body comprising an upper part and a lower part; a spray nozzle assembly equipped on the upper part, and a liquid charging structure placed at the bottom part. It is further comprises an exhaust structure comprising an exhaust hole penetrating the body, whereby exhaust air flow can escape via the exhaust hole to outside the bottle.
1. A portable chargeable bottle comprising: a body having an upper part and a lower part;a dispensing mechanism provided at the upper part; anda liquid charging structure provided at the lower part;wherein the dispensing mechanism further comprises a nozzle assembly comprising an exhaust structure having at least one exhaust hole, a sprayer cap, and a pump with a pump core wall; andwherein a gap between the cap and the pump core wall, which extends from the at least one exhaust hole to inside the portable chargeable bottle, allows exhaust air to escape v...