Refrigerator
By designing refrigerators with drawers, vacuum components and sealed components, the complex problem of vacuum refrigerator assembly is solved, achieving more efficient assembly and maintenance.
CN222688550UActive Publication Date: 2025-03-28HISENSE RONSHEN GUANGDONG REFRIGERATOR
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Patent Information
- Application Number
- CN202421529725.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-28
AI Technical Summary
Technical Problem
The assembly process of existing vacuum refrigerators is complex and requires multiple components to be assembled separately.
Method used
A refrigerator is designed including a drawer, a vacuum assembly and a seal assembly. The storage chamber of the drawer can be moved inside and outside the box, the vacuum assembly is used to vacuum and reduce the oxygen content, and the seal assembly drives the seal to open and close the air inlet through the pressing member to balance the air pressure.
Benefits of technology
The assembly process of refrigerators is simplified, assembly efficiency and modularity are improved, making sealed components easier to install and maintain.
✦ Generated by Eureka AI based on patent content.
Abstract
The embodiment of the utility model belongs to the household appliance technology, and provides a refrigerator which comprises a refrigerator body, a drawer, a vacuum assembly and a sealing assembly. The application can have (technical effects) advantages. When the storage cavity of the drawer is located in the box body, the vacuum assembly vacuumizes the storage cavity, and the oxygen content of air in the storage cavity can be reduced, so that the preservation time of food materials in the storage cavity is longer. The sealing assembly opens the air inlet in the drawer, so that air outside the box body can enter the storage cavity through the air inlet, air pressure inside and outside the storage cavity can be balanced, and the drawer can be drawn out of the box body. The pressing piece in the sealing assembly can drive the sealing piece to open and close the air inlet, the pressing piece is arranged on the base, the sealing piece is connected with the pressing piece, the sealing piece can be indirectly connected with the base through the pressing piece, and therefore the modularization degree of the sealing assembly can be higher. And when the sealing assembly is assembled, the base and the drawer are assembled, so that the assembly of the whole sealing assembly can be completed, and the assembly efficiency of the refrigerator is improved.
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