Refrigerator door body

Abstract

The utility model discloses a refrigerator door body relates to refrigerator equipment technical field, including device casing, the outer wall movable mounting of device casing has the cabinet door body, and one end of cabinet door body is installed with the handle, one end of handle is provided with second sliding slot, and the inner wall of second sliding slot is equipped with the sliding block, the outer wall of cabinet door body is provided with first sliding slot, and one end of first sliding slot is provided with third sliding slot, be provided with the clamping block in third sliding slot, and the outer wall of clamping block is equipped with fixed block, the inner wall of device casing is provided with multiple groups of partition board. The utility model discloses through the setting of cabinet door body, partition board, the user can slide the sliding block according to own demand, make the sliding block drive clamping block and move, when moving to the applicable layer area, fixed block, clamping block are engaged, and the cabinet door body of pulling handrail, partition board opens synchronously, also reduces the excessive intercommunication of refrigerator inner cavity and outside environment, improves the refrigeration effect of equipment.

Description

Technical Field

[0001] This utility model relates to the field of freezer equipment technology, specifically a freezer door. Background Technology

[0002] A freezer is a device that uses refrigeration technology to maintain a low-temperature environment for storing food, beverages, and other items. Its core function is to extend the freshness and shelf life of food. The freezer achieves cooling through a refrigeration cycle system. The refrigerant is liquefied and releases heat after being pressurized by the compressor, dissipates heat through the condenser, and then enters the evaporator through a capillary tube to vaporize and absorb heat, thereby reducing the temperature of the freezer.

[0003] Compared to refrigerators, freezers focus on freezing, and their single, large-space design is more suitable for bulk storage. Some high-end models also support multiple temperature zones (such as refrigeration, micro-freezing, and quick-freezing). Refrigerators, on the other hand, emphasize zoned preservation. Supermarkets use single-island and double-island freezers to display frozen foods, restaurant kitchens use deep-freezing freezers to lock in freshness, and convenience stores use built-in freezers to save space. Furthermore, the refrigeration principle is based on the compression, condensation, throttling, and evaporation cycle of refrigerant. When there is a large temperature difference between the inside and outside of the glass cabinet door, water vapor in the air is prone to condensation on the surface.

[0004] Existing freezer glass doors have significant shortcomings, with generally weak insulation performance, often resulting in a large temperature difference between the inside and outside of the door. This temperature difference directly leads to condensation on the door surface. From a practical usage perspective, firstly, when customers open and close the door, the freezer cavity is directly connected to the outside environment; secondly, if customers do not close the door in time while selecting products, the air inside and outside the cavity will continue to exchange. Both of these situations will disrupt the originally stable temperature and humidity environment inside the cavity, leading to a significant decrease in refrigeration effect. Summary of the Invention

[0005] Therefore, the purpose of this utility model is to provide a freezer door to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a refrigerator door, including a device housing, a door body movably mounted on the outer wall of the device housing, a handle mounted on one end of the door body, a second sliding groove provided on one end of the handle, and a slider sleeved on the inner wall of the second sliding groove, a first sliding groove provided on the outer wall of the door body, and a third sliding groove provided on one end of the first sliding groove, a locking block provided in the third sliding groove, and a fixing block sleeved on the outer wall of the locking block, and a plurality of partition plates provided on the inner wall of the device housing, and the device housing and the partition plates being movably connected.

[0007] By adopting the above technical solution, through the setting of the cabinet door body and partition plate, the double-layer door design, and the partition plate sealing each compartment inside the device housing, the user can slide the slider according to their needs, causing the slider to move the locking block. When it moves to the appropriate compartment area, the fixing block and the locking block engage, and the handle is pulled to open the cabinet door body and partition plate simultaneously. This effectively reduces the problem of condensation on the cabinet door surface and reduces excessive contact between the refrigerator cavity and the external environment, thus improving the refrigeration effect of the equipment. Through the setting of the slider and locking block, the locking block is a metal block and the slider is a magnetic block. The slider and locking block are movable, and the first and third sliding grooves are set opposite each other. With the cabinet door body open, the locking block is moved, which improves work efficiency and effectively improves the refrigeration effect of the equipment while reducing excessive contact between the refrigerator cavity and the external environment.

[0008] The present invention is further configured such that a fixing block is installed at one end of the partition plate near the handle, and the partition plate and the fixing block are fixedly connected, and the partition plate and the fixing block are made of transparent material.

[0009] Preferably, the partition allows the user to observe the beverage inside the device housing.

[0010] The present invention is further configured such that a locking block is sleeved on the inner wall of the fixing block, and the locking block is in the shape of an I-beam, and the fixing block and the locking block engage with each other.

[0011] Preferably, the fixing block limits the position of the card block, so that when the user pulls the cabinet door, the corresponding partition plate rotates, allowing the beverage to be taken out in a targeted manner.

[0012] The present invention is further configured such that the slider is made of magnetic material and the card block is made of metal material, and the slider and the card block attract each other.

[0013] Preferably, the slider is made of a magnetic material (such as a permanent magnet or a magnetic substrate), and the card is made of a magnetically attracted metal material (such as an iron-based alloy or a nickel alloy). Based on the material properties of both, the slider and the card can be stably attracted to each other, thereby achieving the function of bonding or connecting the two.

[0014] The present invention is further configured such that the outer wall of the cabinet door body is provided with a first sliding groove and a third sliding groove, and the first sliding groove and the third sliding groove are arranged opposite to each other, and the third sliding groove is located at one end close to the device housing.

[0015] Preferably, the first and third slide grooves limit the position of the slider and the locking block, thereby improving the stability of the slider and the locking block during movement.

[0016] The present invention is further configured such that the card block and the third sliding groove engage with each other, and the slider engages with the first sliding groove and the second sliding groove.

[0017] Preferably, the phenomenon of displacement of the limit slider and the locking block improves work efficiency and effectively enhances the refrigeration effect of the equipment.

[0018] The present invention is further configured such that a slider is provided in the middle of the first slide groove and the second slide groove, and the first slide groove and the second slide groove are arranged opposite to each other, and the first slide groove and the second slide groove have the same size.

[0019] Preferably, to improve the stability of the slider movement, the position of the slider is limited, and the setting of the first groove also makes the slider and the block fit more closely.

[0020] The present invention is further configured such that the middle part of the cabinet door body is made of tempered glass, and multiple sets of partitions are located in multiple sets of partitions inside the device housing.

[0021] As a preferred option, reducing excessive communication between the interior of the freezer and the external environment also effectively reduces the problem of condensation easily appearing on the surface of the freezer door.

[0022] The present invention is further configured such that the inner wall of the slider is provided with multiple sets of through holes, and the multiple sets of through holes are arranged opposite to each other.

[0023] Preferably, the slider is designed to allow users to place their fingers inside the through hole and slide it, thus improving the convenience of sliding the slider.

[0024] In summary, the present invention has the following main advantages: 1. This utility model, through the setting of cabinet door body and partition plate, and the setting of double door, and the partition plate sealing each partition in the device housing, allows the user to slide the slider according to their needs, so that the slider drives the locking block to move. When it moves to the appropriate partition area, the fixing block and the locking block engage, and the handle is pulled to open the cabinet door body and partition plate simultaneously. This effectively reduces the problem of condensation on the surface of the cabinet door, and also reduces the excessive connection between the inner cavity of the freezer and the external environment, thus improving the refrigeration effect of the equipment.

[0025] This utility model uses a slider and a locking block, with the locking block being a metal block and the slider being a magnetic block. The slider and locking block are movable, and the first and third sliding grooves are arranged opposite to each other. With the cabinet door body open, the locking block can be moved, which improves work efficiency and effectively enhances the refrigeration effect of the equipment, while reducing excessive contact between the inner cavity of the freezer and the external environment. Attached Figure Description

[0026] Figure 1 This is a front perspective view of the present utility model; Figure 2 This is a side perspective view of the present invention; Figure 3 This is a schematic diagram showing the positions of the partition and cabinet door body of this utility model; Figure 4 This is a schematic diagram of the cabinet door body structure of this utility model; Figure 5 This is a schematic diagram of the handle structure of this utility model.

[0027] Explanation of reference numerals in the attached figures: 1. Device housing; 2. Cabinet door body; 3. Handle; 4. Sliding block; 5. First slide groove; 6. Divider plate; 7. Fixing block; 8. Locking block; 9. Second slide groove; 10. Third slide groove; 12. Through hole. Detailed Implementation

[0028] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0029] The embodiments of this utility model will be described below based on its overall structure.

[0030] First embodiment: Please see Figures 1-5 The device includes a housing 1, a cabinet door body 2 movably mounted on the outer wall of the housing 1, a handle 3 mounted on one end of the cabinet door body 2, a second slide groove 9 at one end of the handle 3, and a slider 4 fitted on the inner wall of the second slide groove 9. A first slide groove 5 is provided on the outer wall of the cabinet door body 2, and a third slide groove 10 is provided at one end of the first slide groove 5. A locking block 8 is provided within the third slide groove 10, and a fixing block 7 is fitted on the outer wall of the locking block 8. Multiple sets of partition plates 6 are provided on the inner wall of the housing 1, and the housing 1 is movably connected to the partition plates 6. Through the arrangement of the cabinet door body 2 and the partition plates 6, a double-door design is achieved, and the partition plates 6 seal each compartment within the housing 1. Users can slide according to their needs. The movable slider 4 causes the locking block 8 to move. When it moves to the appropriate compartment area, the fixing block 7 and the locking block 8 engage, pulling the cabinet door body 2 and the partition plate 6 open simultaneously. This effectively reduces the problem of condensation on the cabinet door surface and reduces excessive contact between the refrigerator's interior and the external environment, thus improving the refrigeration effect of the equipment. Through the setting of slider 4 and locking block 8, where the locking block 8 is a metal block and slider 4 is a magnetic block, and slider 4 and locking block 8 are movable, and the first slide groove 5 and the third slide groove 10 are set opposite to each other, the locking block 8 can be moved while the cabinet door body 2 is open. This improves work efficiency and effectively enhances the refrigeration effect of the equipment, while reducing excessive contact between the refrigerator's interior and the external environment.

[0031] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-3A fixing block 7 is installed at one end of the partition plate 6 near the handle 3, and the partition plate 6 and the fixing block 7 are fixedly connected. The partition plate 6 and the fixing block 7 are made of transparent material. The partition plate 6 is designed to allow users to observe the beverage inside the device housing 1.

[0032] For details regarding the above embodiments, please refer to [link / reference]. Figures 2-5 The inner wall of the fixing block 7 is fitted with a locking block 8, which is in the shape of an I-beam. The fixing block 7 and the locking block 8 are engaged with each other. The fixing block 7 limits the position of the locking block 8, so that when the user pulls the cabinet door body 2, the corresponding partition plate 6 is rotated to take out the beverage.

[0033] For details regarding the above embodiments, please refer to [link / reference]. Figures 2-5 The slider 4 is made of magnetic material, and the card block 8 is made of metal. The slider 4 and the card block 8 attract each other. The slider 4 is made of magnetic material (such as permanent magnet or magnetic substrate), and the card block 8 is made of magnetic metal material (such as iron-based alloy, nickel alloy, etc.). Based on the material properties of the two, the slider 4 and the card block 8 can be stably attracted to each other, thereby realizing the function of the two sticking or connecting.

[0034] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-5 The outer wall of the cabinet door body 2 is provided with a first slide groove 5 and a third slide groove 10, and the first slide groove 5 and the third slide groove 10 are arranged opposite to each other. The third slide groove 10 is located at one end close to the device housing 1. The arrangement of the first slide groove 5 and the third slide groove 10 limits the position of the slider 4 and the locking block 8, and improves the stability of the slider 4 and the locking block 8 when they move.

[0035] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-5 The locking block 8 and the third slide groove 10 engage with each other, and the slider 4 engages with the first slide groove 5 and the second slide groove 9. The limiting slider 4 and the locking block 8 are offset, which improves work efficiency and effectively improves the refrigeration effect of the equipment.

[0036] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-5 A slider 4 is provided in the middle of the first slide groove 5 and the second slide groove 9. The first slide groove 5 and the second slide groove 9 are arranged opposite each other and have the same size. This improves the stability of the slider 4 when it moves and limits the position of the slider 4. The setting of the first slide groove 5 also makes the slider 4 and the locking block 8 fit more closely.

[0037] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-3The middle part of the cabinet door body 2 is made of tempered glass, and multiple sets of partitions 6 are located in multiple layers inside the device housing 1, which makes it easy to observe the beverages inside the cabinet. The partitions 6 are located in the layers, which reduces the excessive connection between the inner cavity of the refrigerator and the external environment, and also effectively reduces the problem of condensation on the surface of the cabinet door.

[0038] Second embodiment: Please see Figure 5 The difference between Embodiment 2 and Embodiment 1 is that, while retaining the features of Embodiment 1, through holes 12 are added to the inner wall of the slider 4 to facilitate the movement of the slider 4 by the user.

[0039] The inner wall of the slider 4 has multiple sets of through holes 12, which are arranged opposite to each other and located at both ends of the slider 4. This makes it convenient for the user to place their fingers in the through holes 12 and slide the slider 4, thus improving the convenience of sliding the slider 4 and enhancing the practicality of the device.

[0040] In practical operation, this utility model is as follows: When a user needs to open the door and retrieve a beverage, they first select the beverage to be picked up through the glass door of the cabinet body 2, then hold the handle 3 and place their fingers on the outer wall of the slider 4, move the slider 4 so that it slides in the first slide groove 5, and at the same time the locking block 8 slides in the third slide groove 10. When it moves to the appropriate compartment area, the locking block 8 is moved into the fixing block 7 so that the fixing block 7 and the locking block 8 are engaged. Then, the handle 3 is pulled so that the partition plate 6 and the cabinet body 2 rotate synchronously through the rotating rod, allowing the beverage in the compartment to be retrieved in a targeted manner, reducing the excessive connection between the inner cavity of the refrigerator and the external environment, and improving the refrigeration effect of the equipment. Furthermore, the inner wall of the slider 4 is provided with multiple sets of through holes 12, which are arranged opposite to each other. The diameter of the through holes 12 is larger than the diameter of an adult's finger, making it easier for the user to place their finger in the through hole 12 and move the slider 4, thus improving the usability of the device.

[0041] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A freezer door, comprising a device housing (1), characterized in that: The outer wall of the device housing (1) is movably mounted with a cabinet door body (2), and a handle (3) is installed at one end of the cabinet door body (2). A second slide groove (9) is provided at one end of the handle (3), and a slider (4) is sleeved on the inner wall of the second slide groove (9). A first slide groove (5) is provided on the outer wall of the cabinet door body (2), and a third slide groove (10) is provided at one end of the first slide groove (5). A locking block (8) is provided in the third slide groove (10), and a fixing block (7) is sleeved on the outer wall of the locking block (8). Multiple sets of partition plates (6) are provided on the inner wall of the device housing (1), and the device housing (1) is movably connected to the partition plates (6).

2. A freezer door according to claim 1, characterized in that: The partition plate (6) is equipped with a fixing block (7) at one end near the handle (3), and the partition plate (6) and the fixing block (7) are fixedly connected. The partition plate (6) and the fixing block (7) are made of transparent material.

3. A freezer door according to claim 1, characterized in that: The inner wall of the fixing block (7) is fitted with a locking block (8), and the locking block (8) is in the shape of an I-beam, and the fixing block (7) and the locking block (8) engage with each other.

4. A freezer door according to claim 1, characterized in that: The slider (4) is made of magnetic material, and the card block (8) is made of metal material, and the slider (4) and the card block (8) attract each other.

5. A freezer door according to claim 1, characterized in that: The outer wall of the cabinet door body (2) is provided with a first slide groove (5) and a third slide groove (10), and the first slide groove (5) and the third slide groove (10) are arranged opposite to each other, and the third slide groove (10) is located at one end close to the device housing (1).

6. A freezer door according to claim 1, characterized in that: The locking block (8) and the third sliding groove (10) engage with each other, and the slider (4) engages with the first sliding groove (5) and the second sliding groove (9).

7. A freezer door according to claim 1, characterized in that: The first slide (5) and the second slide (9) are both provided with sliders (4), and the first slide (5) and the second slide (9) are arranged opposite to each other, and the first slide (5) and the second slide (9) have the same size.

8. A freezer door according to claim 1, characterized in that: The middle part of the cabinet door body (2) is made of tempered glass, and multiple sets of partitions (6) are located in multiple layers inside the device housing (1).

9. A freezer door according to claim 1, characterized in that: The inner wall of the slider (4) is provided with multiple sets of through holes (12), and the multiple sets of through holes (12) are arranged opposite to each other.

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