Waterproof device for refrigerator temperature controller

Abstract

The invention discloses a waterproof device for a refrigerator temperature controller. The waterproof device comprises a device shell, a drainage upper cover, a refrigerator temperature controller, a damping supporting assembly, a clamping assembly, a sealing front door and a damp-proof structure. The device shell is of a cavity structure with an opening in the front side face. The damping supporting assembly is arranged on the inner bottom wall of the device shell. The refrigerator temperature controller is arranged on the damping supporting assembly. The drainage upper cover is arranged on the top of the device shell. The clamping assembly is arranged on the side wall of the device shell. The sealing front door is arranged at the opening of the front side face of the device shell in a clamped mode, and the damp-proof structure is arranged on the sealing front door. The invention relates to the technical field of refrigerator temperature controllers, and particularly provides a waterproof device for a refrigerator temperature controller, which is reasonable and simple in structure, has a waterproof function and is convenient to mount and dismount.

Description

technical field [0001] The invention relates to the technical field of refrigerator temperature controllers, in particular to a waterproof device for refrigerator temperature controllers. Background technique [0002] According to the temperature change of the working environment, the thermostat physically deforms inside the switch, thereby producing some special effects, and a series of automatic control elements that produce conduction or disconnection actions. The thermostat has a wide range of applications. According to different types Thermostats are used in many products such as home appliances, motors, refrigeration or heating. [0003] The freezer thermostat automatically samples and monitors the internal ambient temperature of the refrigerator through a temperature sensor. When the ambient temperature is higher than the control set value, the control circuit starts, and the control hysteresis can be set. If the temperature is still rising, when it reaches the set va...

AI Technical Summary

Problems solved by technology

[0003] The freezer thermostat automatically samples and monitors the internal ambient temperature of the refrigerator through a temperature sensor. When the ambient temperature is higher than the control set value, the control circuit starts, and the control hysteresis can be set. If the temperature is still rising, when it reaches the set value When the over-limit alarm temperature point is set, the over-limit alarm function is activated. When the controlled temperature cannot be effectively controlled, in order to prevent the damage of the equipment, the device can also be stopped to continue running through the function of tripping. In the prior art, the freezer The thermostat is easily damaged by water seepage, seriously affecting the life of the refrigerator thermostat, and the thermostat is not easy to remove from the refrigerator, making maintenance difficult

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