Control method of electric shelf in wine cabinet and wine cabinet

A control method and electric technology, which is applied to household refrigeration devices, lighting and heating equipment, supports, etc., can solve problems such as poor experience, shaking objects, and unstable sliding process, and achieve the effect of avoiding circuit problems and rationalizing the design

Active Publication Date: 2021-02-02
ZHONGSHAN CANDOR ELECTRIC APPLIANCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the push-out or retraction process of the shelf depends on the external force and the cooperation of the slide rail of the shelf itself, when the external force is unbalanced, it is easy to cause the sliding process to be unstable and the objects to shake. You can only determine whether the shelf is pushed out or retracted according to your own feeling, which brings users a problem of poor experience

Method used

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  • Control method of electric shelf in wine cabinet and wine cabinet
  • Control method of electric shelf in wine cabinet and wine cabinet
  • Control method of electric shelf in wine cabinet and wine cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] A control method for an electric shelf in a wine cabinet, such as figure 1 -3, which includes the following steps:

[0052] The micro-processing unit of the single-chip microcomputer acquires the execution pulse signal of the electric shelf;

[0053] Among them, according to the position indication signal of the current electric shelf, it is judged whether the execution pulse signal is a push-out pulse signal or a retraction pulse signal;

[0054] Specifically, the execution pulse signal is sent out wirelessly, the first wireless module is set as the pulse signal generating source, the second wireless module is set as the pulse signal receiving source, the wireless communication between the first wireless module and the second wireless module, the second wireless module The module receives the execution pulse signal sent by the first wireless module, and after determining whether the execution pulse signal is a pushing pulse signal or a retracting pulse signal, transmi...

Embodiment 2

[0064] A wine cabinet, which includes a cabinet body 210 , a driving sliding part 220 , a driven sliding part 230 , an integrated electric shelf 240 and a driving part 250 .

[0065] The cabinet body 210 has a front opening 211, and the front opening 211 is closed or opened through an openable door body to form a cold storage space with a lower temperature in the cabinet body 210 for storing red wine; the integrated electric shelf 240 is set in the cabinet body 210 through the active sliding part 220 and the driven sliding part 230, and the driving part 250 acts on the active sliding part 220 to drive the integrated electric shelf 240 to pass through the front opening 211 of the cabinet body 210 to automatically push out and retract. Back to action.

[0066] The cabinet body 210 has a top wall 212, a bottom wall 213 and a side wall 214, the active sliding part 220 is arranged on the bottom wall 213 or is arranged on the lower mounting bracket 216 relatively fixed with the bott...

Embodiment 3

[0085] This embodiment provides a wine cabinet, such as Figure 18 As shown in -21, it includes a cabinet body 310, a support 320, an automatic shelf 330, a driving part 340, a sliding part 350 and a buffer part 360.

[0086] The inner cavity of the cabinet body 310 is used as the main space for storage. It has a front opening and a door that can cover the front opening on the cabinet body 310. The shelves are distributed in the inner cavity of the cabinet body 310 from top to bottom, as shown in the figure As shown in 14, multiple shelves are set in the cabinet 310, one of which is an electric shelf 330, which can be automatically pushed out or retracted. In other examples, the number of electric shelves 330 can be selected according to requirements.

[0087]The electric shelf 330 in this example is arranged inside the cabinet body 310 through the support 320. The support 320 is preferably assembled on the cabinet body 310 by, for example, snap-fitting. The support 320 includ...

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PUM

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Abstract

The invention provides a control method of an electric shelf in a wine cabinet and the wine cabinet. The control method comprises the following steps that an execution pulse signal of the electric shelf is obtained, and whether the execution pulse signal is a push-out pulse signal or a retraction pulse signal is judged according to a current position indication signal of the electric shelf; a driving component acquires the execution pulse signal and then performs inspection before execution, and performs a forward push-out or backward retraction slippage process according to the execution pulse signal after the inspection is qualified, and the slippage process comprises a first stage with a higher speed and a second stage with a lower speed; and whether the electric shelf is pushed out inplace or retracted in place or not is determined according to the position execution signal of the electric shelf acquired in real time. The electric shelf can be automatically pushed out and retracted in place, and is compact in structure and convenient to use.

Description

technical field [0001] The invention relates to a control method for an electric shelf in a wine cabinet and the wine cabinet. Background technique [0002] The shelf is an important part of the refrigeration device. The function of the shelf is to divide the internal space of the refrigerator into multiple small spaces, so that items can be stored on these shelves; at present, the shelves in the existing wine cabinets on the market are all It needs to be pulled out manually, and after accessing the red wine, manually push the shelf into the wine cabinet. [0003] Since the push-out or retraction process of the shelf depends on the external force and the cooperation of the slide rail of the shelf itself, when the external force is unbalanced, it is easy to cause the sliding process to be unstable and the objects to shake. You can only determine whether the shelf is pushed out or retracted according to your own feeling, which brings the problem of poor user experience. [0...

Claims

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Application Information

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IPC IPC(8): F25D29/00F25D25/02F25D31/00
CPCF25D25/024F25D29/00F25D31/002
Inventor 徐凌飞温春明陈永祥罗家强
Owner ZHONGSHAN CANDOR ELECTRIC APPLIANCES
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