Multifunctional vertical double-temperature air-cooled refrigerator
By adding a mobile cabinet door structure to the cabinet door of the vertical dual-temperature air-cooled refrigerator, it provides a separate collection function, which solves the problem of cold volume leakage during collection and achieves the energy-saving effect of the refrigerator.
Patent Information
- Application Number
- CN202420470628.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-12
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-03-12
AI Technical Summary
The existing vertical dual-temperature air-cooled refrigerator needs to open the entire cabinet door when collecting items, resulting in a leakage of cooling capacity and increasing energy consumption.
A multi-functional vertical dual-temperature air-cooled refrigerator is designed. By adding a mobile cabinet door structure to the cabinet door, it provides a separate collection function, reduces cold leakage, and improves sealing through structures such as sealing gaskets and compression springs.
It realizes that items can be removed separately without opening the entire cabinet door, which significantly reduces cold leakage, reduces energy consumption, and makes the refrigerator more energy-saving.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of refrigerators, in particular to a multifunctional vertical dual-temperature air-cooled refrigerator. Background Art
[0002] Freezer is another name for refrigerators and freezers. All evaporating tubes of high-quality freezers are made of high-quality copper coils and processed into wide and special shapes. The surface of the stainless steel plate is smooth and the thickness of the whole plate is uniform. The appropriate thickness can not only ensure long service life, but also make the appearance of the freezer flat and strong. Vertical freezer refers to a freezer with the opening facing forward, which is equivalent to a single-door refrigerator with freezing function as the main function. The advantages of vertical freezer are high volume ratio and VVR, high internal space utilization, and suitable for classified storage of food. Since the dual-temperature freezer has two independent chambers, different types of items can be stored at the same time, making the storage space more flexible and diversified. Among them, the dual-temperature air-cooled freezer uses air for cooling. When the high-temperature air flows in the built-in evaporator (away from the inner wall of the refrigerator), due to the high air temperature and the low temperature of the evaporator, the two directly exchange heat, and the air temperature gradually decreases. At the same time, the cold air is blown into the refrigerator through the fan, thereby reducing the temperature of the two independent areas of the dual-temperature freezer.
[0003] The vertical dual-temperature air-cooled freezer in the prior art is generally divided into a refrigerating area and a freezing area. The refrigerating area has a plurality of storage boards or shelves for placing articles. When it is necessary to take or store articles on a storage board or shelf, the cabinet door of the refrigerating area of the vertical dual-temperature air-cooled freezer needs to be opened. At this time, the entire refrigerating area of the vertical dual-temperature air-cooled freezer is exposed to the outside, resulting in a large amount of cold leakage, which increases the energy consumption of the vertical dual-temperature air-cooled freezer. Therefore, a multifunctional vertical dual-temperature air-cooled freezer is needed to solve the above problems. Utility Model Content
[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.
[0005] To this end, one purpose of the utility model is to provide a multifunctional vertical dual-temperature air-cooled freezer to solve the problems mentioned in the background technology and overcome the shortcomings of the prior art.
[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a multifunctional upright dual-temperature air-cooled freezer, including a freezing cabinet body, a refrigerating cabinet body is arranged on the freezing cabinet body, a plurality of storage racks are arranged inside the refrigerating cabinet body, an item placement area is formed between the plurality of storage racks, a cabinet door is arranged on one side of the refrigerating cabinet body, a plurality of cabinet door grooves are opened on one side of the cabinet door, a plurality of cabinet door grooves have inner walls opened with retrieval grooves, a plurality of cabinet door grooves have top and bottom sides opened with connecting card grooves, and a plurality of cabinet door grooves have inner walls opened with movable cabinet door structures for shielding and sealing the retrieval grooves.
[0007] Preferably, any of the above schemes is that the movable cabinet door structure includes a movable cabinet door, a connecting card block, a locking structure, a storage groove, a compression spring, a movable frame, a sealing gasket and a handle, the inner wall of the cabinet door groove is slidably connected with the movable cabinet door, the top and bottom sides of the movable cabinet door are fixedly connected with connecting cards slidably connected to the connecting card slot, the movable cabinet door and the cabinet door are provided with a locking structure for locking the movable cabinet door, the movable cabinet door is provided with a storage groove on the side close to the cabinet door, a plurality of compression springs are fixedly connected to the inner wall of the storage groove, one end of the plurality of compression springs is fixedly connected to a movable frame, a sealing gasket made of rubber is fixedly connected to the side of the movable cabinet frame away from the compression spring, and a handle is fixedly connected to the side of the movable cabinet door away from the cabinet door.
[0008] Preferably, any of the above schemes has the following characteristics: the number of the fetching slots corresponds to the item placement area, the positions of the fetching slots correspond to the item placement area, and the fetching slots are connected to the item placement area.
[0009] Preferably, any of the above schemes has the shape of the connection slot and the connection block both being dovetail-shaped, and the size of the connection slot matches that of the connection block.
[0010] Preferably, any of the above solutions has a size that the movable cabinet door is matched to the cabinet door slot.
[0011] Preferably, any of the above schemes has a length of the compression spring that is smaller than a depth of the storage slot, the movable frame is slidably connected to the storage slot, and a size of the movable frame is larger than a size of the picking slot.
[0012] Compared with the prior art, the advantages and beneficial effects of the utility model are:
[0013] 1. Through the coordinated arrangement of the cabinet door, the cabinet door slot, the object taking slot, the connecting card slot and the movable cabinet door structure, a plurality of movable cabinet door structures are added on the basis of the cabinet door. Through the plurality of movable cabinet door structures, the items inside the item placement area can be taken out separately, so that the dual-temperature air-cooled freezer adds the function of taking out items separately, so there is no need to open the entire cabinet door, which greatly reduces the leakage of cold inside the refrigeration cabinet, thereby better reducing the energy consumption of the dual-temperature air-cooled freezer, making the dual-temperature air-cooled freezer more energy-saving.
[0014] 2. Through the coordinated arrangement of the cabinet door groove, the storage groove, the compression spring, the movable frame and the sealing gasket, the sealing between the movable cabinet doors is relatively good, thus preventing the cold air from being dissipated to the outside through the gap between the movable cabinet doors after the movable cabinet doors are closed. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 This is a structural schematic diagram of the utility model for closing the movable cabinet door structure;
[0017] Figure 3 This is a schematic diagram of the structure of the refrigeration cabinet of the utility model;
[0018] Figure 4 This is a schematic diagram of the structure of the cabinet door of the utility model;
[0019] Figure 5 This is a schematic structural diagram of the movable cabinet door structure and its connecting components from a first perspective of the present utility model;
[0020] Figure 6 This is a schematic structural diagram of the movable cabinet door structure and its connecting components from a second viewing angle of the present utility model;
[0021] Figure 7 It is a schematic cross-sectional structure diagram of the movable cabinet door structure and its connecting components of the utility model.
[0022] In the figure: 1-freezer body, 2-refrigerator body, 3-shelf, 4-item placement area, 5-cabinet door, 6-cabinet door slot, 7-access slot, 8-connecting card slot, 9-movable door structure, 901-movable cabinet door, 902-connecting card block, 903-locking structure, 904-storage slot, 905-compression spring, 906-movable frame, 907-sealing pad, 908-handle. DETAILED DESCRIPTION
[0023] The present invention is further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.
[0024] like Figures 1 to 7 As shown, a multifunctional vertical dual-temperature air-cooled freezer comprises a freezing cabinet body 1, on which a refrigerating cabinet body 2 is arranged, and a vertical freezer structure is formed by the refrigerating cabinet body 2 and the freezing cabinet body 1, both the freezing cabinet body 1 and the refrigerating cabinet body 2 are air-cooled freezers, a plurality of racks 3 are arranged inside the refrigerating cabinet body 2, the plurality of racks 3 are evenly distributed inside the refrigerating cabinet body 2, an article placement area 4 is formed between the plurality of racks 3, a cabinet door 5 is arranged on one side of the refrigerating cabinet body 2, a plurality of cabinet door grooves 6 are opened on one side of the cabinet door 5, and a plurality of cabinet door grooves 6 are opened on the inner walls thereof with taking grooves 7, the top and bottom sides of the inner walls of the plurality of cabinet door grooves 6 are opened with connecting card grooves 8, and a movable cabinet door structure 9 for shielding and sealing the taking grooves 7 is arranged inside the plurality of cabinet door grooves 6.
[0025] As an optional technical solution of the present invention, the movable cabinet door structure 9 includes a movable cabinet door 901, a connecting card block 902, a locking structure 903, a storage groove 904, a compression spring 905, a movable frame 906, a sealing gasket 907 and a handle 908. The inner wall of the cabinet door groove 6 is slidably connected with the movable cabinet door 901, and the top and bottom sides of the movable cabinet door 901 are fixedly connected with a connecting card block 902 that is slidably connected to the connecting card slot 8. A locking structure 903 for locking the movable cabinet door 901 is provided on the movable cabinet door 901 and the cabinet door 5. The locking structure 903 is a push-type door lock. A storage groove 904 is opened on the side of the movable cabinet door 901 close to the cabinet door 5, and the inner wall of the storage groove 904 is fixedly connected to the movable cabinet door A lock is provided on 901, and a lock hole corresponding to the position of the lock is provided on the cabinet door 5. The movable cabinet door 901 can be connected to the cabinet door 5 through the locking structure 903, so that the movable cabinet door 901 no longer moves. There are a plurality of compression springs 905, and one end of the plurality of compression springs 905 is fixedly connected to a movable frame 906. A sealing gasket 907 made of rubber is fixedly connected to the side of the movable frame 906 away from the compression spring 905. A handle 908 is fixedly connected to the side of the movable cabinet door 901 away from the cabinet door 5. Under normal conditions, the compression spring 905 is in a compressed state, and the sealing gasket 907 is tightly fitted to the cabinet door 5 under the reaction force of the compression spring 905, thereby sealing the taking slot 7.
[0026] As an optional technical solution of the utility model, the number of the picking slots 7 corresponds to the item placement area 4, the position of the picking slots 7 corresponds to the item placement area 4, the picking slots 7 are connected to the item placement area 4, and the items inside the item placement area 4 can be taken or stored through the picking slots 7.
[0027] As an optional technical solution of the present invention, the shapes of the connecting slot 8 and the connecting block 902 are both dovetail-shaped, and the sizes of the connecting slot 8 and the connecting block 902 are adapted to each other, so that the movable cabinet door 901 will not separate from the cabinet door 5 during the movement.
[0028] As an optional technical solution of the present invention, the size of the movable cabinet door 901 is adapted to the cabinet door groove 6 , so that the movable cabinet door 901 can perform a more comprehensive sealing operation on the cabinet door groove 6 .
[0029] As an optional technical solution of the present invention, the length of the compression spring 905 is smaller than the depth of the storage groove 904, the movable frame 906 is slidingly connected to the storage groove 904, and the size of the movable frame 906 is larger than the size of the picking groove 7, so that the sealing gasket 907 can perform a comprehensive sealing operation on the picking groove 7.
[0030] The working principle of a multifunctional vertical dual-temperature air-cooled freezer is as follows:
[0031] The locking structure 903 is released from the fixing of the movable cabinet door 901, and then the movable cabinet door 901 is moved by the handle 908. At this time, the connecting block 902 is moved out from the inside of the connecting card slot 8, so that the movable cabinet door 901 is moved out from the inside of the cabinet door slot 6, so that the movable cabinet door 901 no longer blocks the picking slot 7. At this time, the items located inside the item placement area 4 can be taken through the picking slot 7, and then the movable cabinet door 901 is made to block the cabinet door slot 6 again, and the movable cabinet door 901 is fixed by the locking structure 903, so that the movable cabinet door 901 no longer moves.
[0032] In summary, the multifunctional vertical dual-temperature air-cooled freezer, through the coordinated arrangement of the cabinet door 5, the cabinet door slot 6, the picking slot 7, the connecting card slot 8 and the movable cabinet door structure 9, adds a plurality of movable cabinet door structures 9 on the basis of the cabinet door 5, and the plurality of movable cabinet door structures 9 can individually take out the items inside the item placement area 4, so that the dual-temperature air-cooled freezer adds the function of individually taking out items, so that there is no need to open the entire cabinet door 5, which greatly reduces the leakage of cold energy inside the refrigeration cabinet body 2, thereby better reducing the energy consumption of the dual-temperature air-cooled freezer, making the dual-temperature air-cooled freezer more energy-saving, and through the coordinated arrangement of the cabinet door slot 6, the storage slot 904, the clamping spring 905, the movable frame 906 and the sealing gasket 907, the sealing between the movable cabinet door 901 and the cabinet door 5 is relatively good, thereby avoiding the situation where the cold energy is dissipated to the outside from the gap between the movable cabinet door 901 and the cabinet door 5 after the movable cabinet door 901 is closed.
Claims
1. A multifunctional vertical dual-temperature air-cooled freezer, characterized in that: The invention comprises a freezing cabinet body (1), wherein a refrigerating cabinet body (2) is arranged on the freezing cabinet body (1), wherein a plurality of racks (3) are arranged inside the refrigerating cabinet body (2), wherein an article placement area (4) is formed between the plurality of racks (3), wherein a cabinet door (5) is arranged on one side of the refrigerating cabinet body (2), wherein a plurality of cabinet door grooves (6) are provided on one side of the cabinet door (5), wherein a plurality of cabinet door grooves (6) are provided with object taking grooves (7) on the inner walls thereof, wherein a plurality of cabinet door grooves (6) are provided with connecting card grooves (8) on the top and bottom sides of the inner walls thereof, and wherein a movable cabinet door structure (9) for shielding and sealing the object taking grooves (7) is provided inside the plurality of cabinet door grooves (6).
2. A multifunctional vertical dual-temperature air-cooled freezer according to claim 1, characterized in that: The movable cabinet door structure (9) comprises a movable cabinet door (901), a connecting block (902), a locking structure (903), a storage groove (904), a compression spring (905), a movable frame (906), a sealing pad (907) and a handle (908); the inner wall of the cabinet door groove (6) is slidably connected to the movable cabinet door (901); the top and bottom sides of the movable cabinet door (901) are fixedly connected to the connecting block (902) slidably connected to the connecting groove (8); the movable cabinet door (901) and the cabinet door (5) are provided with a locking member for locking the movable cabinet door (901); ) is provided with a locking structure (903) for locking the cabinet door (5), a storage groove (904) is provided on a side of the movable cabinet door (901) close to the cabinet door (5), a plurality of compression springs (905) are fixedly connected to the inner wall of the storage groove (904), one end of the plurality of compression springs (905) is fixedly connected to a movable frame (906), a sealing gasket (907) made of rubber is fixedly connected to a side of the movable cabinet door (906) away from the compression springs (905), and a handle (908) is fixedly connected to a side of the movable cabinet door (901) away from the cabinet door (5).
3. A multifunctional vertical dual-temperature air-cooled freezer according to claim 2, characterized in that: The number of the object-taking slots (7) corresponds to the object-placing area (4), the positions of the object-taking slots (7) correspond to the object-placing area (4), and the object-taking slots (7) are connected to the object-placing area (4).
4. The multifunctional vertical dual-temperature air-cooled freezer according to claim 3, characterized in that: The shapes of the connection slot (8) and the connection block (902) are both dovetail-shaped, and the sizes of the connection slot (8) and the connection block (902) are adapted to each other.
5. The multifunctional vertical dual-temperature air-cooled freezer according to claim 4, characterized in that: The movable cabinet door (901) is adapted to the size of the cabinet door slot (6).
6. The multifunctional vertical dual-temperature air-cooled freezer according to claim 5, characterized in that: The length of the compression spring (905) is smaller than the depth of the storage groove (904), the movable frame (906) is slidably connected to the storage groove (904), and the size of the movable frame (906) is larger than the size of the taking groove (7).