Motor heat dissipation assembly, motor heat dissipation system and mainframe box for wire-driven gloves

Abstract

The embodiment of the invention provides a motor heat dissipation assembly, a motor heat dissipation system and a mainframe box for wire-driven gloves. The motor heat dissipation assembly comprises a motor, at least one heat dissipation module and at least one hoop, two side walls of the motor in the impact force bearing direction of the motor are heat dissipation module installation side walls, at least one heat dissipation module installation side wall is provided with a heat dissipation module, the hoop is used for hooping the heat dissipation module on the motor, the hoop comprises at least one clamping section, the clamping section abuts against and makes contact with the heat dissipation module, and when the motor is impacted and displaces, the clamping section abuts against the heat dissipation module. And the clamping section is extruded by the heat dissipation module following the motor to deform for buffering. According to the scheme, the impact force transmitted to the heat dissipation module by the motor is buffered through the deformation of the clamping section by the hoop, so that the close contact between the heat dissipation module and the side wall of the motor is prevented from being damaged by the swing of the motor under the reciprocating impact force, and the heat dissipation effect of the heat dissipation module can be always achieved.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular, the invention relates to a motor heat dissipation assembly, a motor heat dissipation system and a main box for a wire-driven glove. Background technique [0002] The finger joints of stroke patients are stiff, and the range of motion and accuracy of finger joints are significantly reduced. The main box for wire-driven gloves is used to connect and drive the wire-driven gloves. Realize two-way traction of wire-driven gloves, drive the patient's hand to complete flexion and extension, and then strengthen finger muscle strength, increase hand movement speed and coordination, prevent finger joint stiffness, increase the range of motion of finger joints, improve the accuracy of finger movement, and relieve hand pain. Edema and pain. During the working process, the motor generates a lot of heat. In order not to damage the precision components in the main box, a cooling device ...

AI Technical Summary

Problems solved by technology

[0003] In order not to damage the precision components in the main box, at present, most of the heat dissipation devices (such as fins, etc.) of the motor are installed or the frequency, frequency, and speed of the motor are limited. Problems such as operating efficiency and reducing the efficiency of equipment use lead to heat accumulation in the main box, and the heat generated by the motor cannot be discharged in time. The precision components are damaged and the service life of the main box is reduced.

Images