Infrared heating mechanism and device
AssigneeNingbo Youming Electrical Appliance Co., Ltd.
InventorWenguo Qi
Life of this patent
Estimating the term…
Abstract
An infrared heating mechanism and device are provided. The infrared heating mechanism includes infrared heating tubes, wherein a plurality of reflection plates are disposed at intervals in a length direction of the infrared heating tubes, and mounting holes corresponding to the infrared heating tubes are provided on the reflection plates so that the reflection plates are sleeved on side walls of the infrared heating tubes.
Claims15
An infrared heating mechanism, comprising infrared heating tubes, wherein a plurality of reflection plates are disposed at intervals in a length direction of the infrared heating tubes, the plurality of reflection plates are each provided with mounting holes corresponding to the infrared heating tubes, so that the reflection plates are sleeved on side walls of the infrared heating tubes, and the plurality of reflection plates are configured so that multiple times of reflections of infrared light take place between any two adjacent reflection plates among the plurality of reflection plates,
- wherein a plane where the reflection plates lie is perpendicular to a length direction of the infrared heating tubes, and the plurality of reflection plates are uniformly arranged, and
- connection portions bent towards the back surface of each of the reflection plates are provided at edges of two opposite ends of each of the reflection plates, the connection portions are perpendicular to a reflection surface of each of the reflection plates, an insertion slot is provided at transition between each of the connection portions and the reflection surface of each of the reflection plates, the insertion slots are located on the connection portions respectively, an outer end of each of the connection portions is provided with an insertion plate corresponding to the respective insertion slot, and when a plurality of reflection plates are stacked, the insertion plates on an upper reflection plate can be inserted into the respective insertion slots of a lower reflection plate.
An infrared heating mechanism, comprising socket assemblies and electric heating tubes independent of each other, wherein an electric connector is provided on each of the electric heating tubes, a first electrically conductive structure and a second electrically conductive structure are provided on each of the socket assemblies and each of the electric connectors respectively, so that after each of the electric connectors is inserted into the respective socket assembly, the first electrically conductive structures and the second electrically conductive structures come into contact with each other and the socket assemblies and the electric heating tubes are powered on
- wherein each of the electric heating tubes is an infrared heating tube,
- wherein each of the electric heating tubes comprises two electric connectors located at the two ends of the electric heating tube respectively, and the second electrically conductive structure is located on each of the electric connectors;
- each of the socket assemblies comprises a first socket and a second socket, and the first socket and the second socket are connected with the respective two electric connectors, respectively, by means of plugging-in;
- the infrared heating mechanism further comprises shells, each of the first sockets is fixed on the respective shell, and each of the second sockets is movably connected with the respective shell,
- each of the shell comprises a baffle, and a gap is formed between the baffle and the electric connector adjacent to the baffle;
- each of the second sockets comprises an electrically conductive core and a jacket, the jacket is slidably sleeved on an outer side of the electrically conductive core, a limiting groove and a limiting protrusion are provided between the jacket and the electrically conductive core, the limiting protrusion is located in the limiting groove, so that the limiting protrustion can slide in a length direction of the limiting groove, and the limiting protrusion is configured to prevent the jacket from being separated from the electrically conductive core;
- and
- an outer wall of the jacket is provided thereon with a stop structure, the baffle is provided with an egagement hole corresponding to the jacket, and the engagement hole is aligned with the electric connector so that the stop structure is rotationally engaged in the gap after passing through the engagement hole.
Dependencies are inferred from the claim text.