Patent ID: 11874023
Assignee: SHENZHEN JINGXINTAI HOUSEWARE CO., LTD.
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F  A | IPC A  F

Claim 0:
1. A device, comprising:
a first housing, the first housing comprising an outer wall, and the outer wall comprising a recess;
a second housing fixedly embedded in an upper part of the recess;
a sidewall shared by the first housing and the second housing; the sidewall comprising a mounting hole;
a first assembly comprising a first container, a water passage, and an ultrasonic atomizer;
a second assembly comprising a head, an essential oil tube, an arc-shaped end having a hollow channel, and a peristaltic pump; and
an essential oil container;, wherein:
the first assembly is disposed in the first housing;
the second assembly is disposed in the second housing;
the ultrasonic atomizer is configured to atomize water flowing out of the first container and entering the water passage into mist;
the essential oil container is connected to the head of the second assembly; the essential oil tube and the peristaltic pump of the second assembly are configured to transfer essential oil from the essential oil container to the water passage so that the essential oil and the water are atomized together in the water passage;
the essential oil tube is disposed through the head into the essential oil container; the essential oil tube comprises an essential oil discharge section and the arc-shaped end is configured to fix the essential oil discharge section; the peristaltic pump is configured to expel the air out of the essential oil tube so that the essential oil moves in the essential oil tube;
the second housing comprises a bottom wall comprising a through hole; the head is disposed on the bottom wall of the second housing; the essential oil container is disposed through the through hole to connect to the head; the peristaltic pump is fixedly disposed in the second housing and above the head; the essential oil tube comprises a flexible tube; one end of the essential oil tube is disposed through the head into the essential oil container; the other end of the essential oil tube is fixed in the first housing by the arc-shaped end; the peristaltic pump comprises a rotating part; a middle part of the essential oil tube is disposed through the rotating part and the flexible tube is clamped or released as the rotating part rotates;
at least part of the essential oil tube is disposed in the hollow channel; the arc-shaped end is disposed through the mounting hole and extending into the first housing; the essential oil flows out of the arc-shaped end and drips into a set position of the first housing.