Thermostats and Refrigerators

A temperature controller and temperature difference technology, applied in lighting and heating equipment, household appliances, household refrigeration equipment, etc., can solve the problems of wasting manpower and material resources, affecting the progress of project development, and non-adjustable differential, so as to meet the power consumption requirements and temperature storage, save the R&D cycle, and reduce the number of production effects

Active Publication Date: 2017-02-01
HEFEI HUALING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing thermostats need to manufacture thermostats of different batches and specifications for installation and debugging due to their non-adjustable differential.
A lot of manpower and material resources were wasted, which affected the progress of project development

Method used

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  • Thermostats and Refrigerators
  • Thermostats and Refrigerators

Examples

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Embodiment Construction

[0027] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0028] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0029] figure 2 A schematic structural diagram of a thermostat according to an embodiment of the present invention is shown.

[0030] Such as figure 2 As shown, the thermostat according to the e...

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PUM

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Abstract

The invention provides a temperature difference type temperature controller comprising a shell, a screw, a pressing sheet and a movable bar. The screw is arranged on the shell and capable of moving relative to the shell, one end of the pressing sheet is connected to the shell, an included angle of 0-90 degrees is formed between the pressing sheet and the shell, one side of the pressing sheet is fixed to one end of the screw, one end of the movable bar is fixed to the other side of the pressing sheet, and the other end of the movable bar is connected with one side of a movable elastic piece in the shell. When the screw is moved, the screw can press or bounce the pressing sheet; when the screw presses the pressing sheet, the pressing sheet presses the movable bar to enable the movable bar to press the movable elastic piece, and differential motion of the temperature difference type temperature controller is reduced; when the screw bounces the pressing sheet, the pressing sheet bounces the movable bar to enable the movable bar to bounce the movable elastic piece, and differential motion of the temperature difference type temperature controller is increased. The differential motion of the temperature difference type temperature controller can be adjusted.

Description

technical field [0001] The invention relates to the technical field of thermostats, in particular to a thermostat and a refrigerator. Background technique [0002] Such as figure 1 As shown, the existing temperature difference thermostat mainly includes a fixing screw 12', a movable shrapnel 14', an intermediate movable rod 16', an airbag 18' and a mechanical transmission part 17'. Plate 14' is fixed so that its differential is not adjustable. [0003] In the research and development process of freezer products, due to the different structure of the cabinet, the size of the cabinet is inconsistent, the power consumption requirements are different, and the temperature storage environment is different. It is also necessary to match compressors with different cooling capacity and different starting performance. In order to meet the above requirements, we have to find the best thermostat differential during the development process. However, the existing thermostats need to m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D29/00
Inventor 刘浩李扬
Owner HEFEI HUALING CO LTD
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