Rotary touch obstacle meeting mechanism, power integration mechanism and clothes drying machine

Abstract

The invention discloses a rotary touch obstacle meeting mechanism, a power integration mechanism and a clothes drying machine. The obstacle meeting mechanism comprises a cover plate, a body part, an on-off elastic sheet and an abutting part. The cover plate is provided with a rotating shaft. The body part is arranged on the cover plate and is provided with a side wall. The on-off elastic sheet isconnected with the side wall and is provided with a contact portion in electric wire connection with the body part within the deformation range of the on-off elastic sheet. The abutting part comprisesa rotating portion, an abutting portion and a wire pressing portion, all of which are connected in sequence, the rotating portion is in pivotal joint with the rotating shaft, the joint of the rotating portion and the abutting portion is bent, and the abutting portion right faces the on-off elastic sheet, so that the abutting part half surrounding the body part. Under the action of external force,the wire pressing portion drives the abutting part to rotate with the rotating shaft as the axis, the butting portion moves towards the direction of the on-off elastic sheet so as to abut against theon-off elastic sheet, so that the on-off elastic sheet deforms elastically and is pressed towards the contact portion, and breakover of the body part is achieved. The size of the obstacle meeting mechanism can be reduced, detection precision and timeliness of the obstacle meeting mechanism can be improved, meanwhile, wires in the clothes drying machine are ordered, and the inner space of the clothes drying machine is saved.

Description

technical field [0001] The invention relates to the technical field of clothes dryer structure, in particular to a rotating touch resistance mechanism, a power integration module and a clothes dryer. Background technique [0002] At present, because the smart clothes dryer can realize lifting, drying, disinfection and other functions, the smart clothes dryer is gradually accepted by the majority of users and widely used in every household; but because the clothes dryer can drive the drying pole to move up and down, If the user stands under the clothes dryer, the lowered drying rod will easily hit the user's head, which poses a certain potential safety hazard. [0003] In order to solve the above-mentioned safety problems, the clothes dryers on the market are equipped with a blocking mechanism, which can detect whether there is any collision with other objects during the lowering process of the drying rod. However, the existing blocking mechanisms generally use sensors and sp...

AI Technical Summary

Problems solved by technology

[0002] At present, because the smart clothes dryer can realize lifting, drying, disinfection and other functions, the smart clothes dryer is gradually accepted by the majority of users and widely used in every household; but because the clothes dryer can drive the drying rod to move up and down, If the user stands under the clothes dryer, the lowered drying rod will easily hit the user's head, which poses a certain safety hazard

[0003] In order to solve the above-mentioned safety problems, the clothes dryers on the market are equipped with a blocking mechanism, which can detect whether there is any collision with other objects during the lowering process of the drying rod. However, the existing blocking mechanisms generally use a combination of sensors and springs. way to detect the state of the winding assembly; however, since the spring has a certain range of expansion and contraction, the volume of the resistance mechanism that uses the sensor and the spring to cooperate with each other is relatively large

[0004] And the existing blocking mechanism is generally installed on the winding assembly, by indirectly detecting the rotating shaft on the winding assembly or the motion state of the slide block linked with the steel wire to judge whether the current drying rod is blocked; When the airing rod encounters obstacles during the lifting process, the first thing to change directly and first must be the tightness of the steel wire. However, if the motion state of the rotating shaft or slider is detected according to the above, the accuracy and timeliness of the detection will be relatively poor , it is impossible to control the suspension of the drying pole immediately, and there are still potential safety hazards

[0005] In addition, some resistance mechanisms cannot detect whether the current steel wire is in a slack state, so that the wire winding assembly needs to tighten the steel wire before it can drive the drying rod to move up and down when it is just started, so that the movement of the drying rod has a certain delay , making the user experience poor

Images