Title:
MULTI-TEMPERATURE-ZONE FRESH PRODUCT SELF-SERVICE CABINET AND TEMPERATURE CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/133655
Kind Code:
A1
Abstract:
The present invention relates to technical fields related to self-service cabinets. Disclosed are a multi-temperature-zone fresh product self-service cabinet and a temperature control method thereof. The present invention comprises a cabinet body, wherein a sealing ring plate is provided in the middle of the interior of the cabinet body, and a separation ring plate is provided on an inner side of the sealing ring plate in a fitted manner; storage cabinets are arranged inside square openings; reset springs are fixed to side walls of a movable strip plate close to an outer side of the separation ring plate; ring electromagnets are fixed to side walls of a connecting round block on a surface side of a movable cylinder; automatic push plates are provided on end faces of the movable cylinder close to an inner side of the separation ring plate; assembly columns are fixed to four corners on a left side of the exterior of the cabinet body; and progressive assembly rods are provided in pushing holes. In the present invention, by means of powering off the ring electromagnets, the storage cabinets are pushed out of the cabinet body by the automatic push plates, thereby improving the self-service efficiency of users; and the separation between the progressive assembly rods and the assembly columns achieves disassembly and movement and thus improves the efficiency of movement. Moreover, the reset springs push the storage cabinets to automatically reset same, thereby facilitating the closing of the self-service cabinet.
Inventors:
LU YIMIAO (CN)
LI WENHAO (CN)
SHI ZHAOYING (CN)
LI WENHAO (CN)
SHI ZHAOYING (CN)
Application Number:
PCT/CN2022/071170
Publication Date:
July 20, 2023
Filing Date:
January 11, 2022
Export Citation:
Assignee:
GUANGZHOU INST TECH (CN)
International Classes:
A47G29/14; G07F17/12
Foreign References:
| CN210204377U | 2020-03-31 | |||
| CN113397361A | 2021-09-17 | |||
| CN112386139A | 2021-02-23 | |||
| CN209980371U | 2020-01-21 | |||
| CN109270881A | 2019-01-25 | |||
| CN213696258U | 2021-07-16 | |||
| JPH10259980A | 1998-09-29 |
Attorney, Agent or Firm:
BEIJING ZHONGQIAN INTELLECTUAL PROPERTY FIRM (CN)
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