Sectional material temperature insulation structure for upper cover of large refrigerator

Abstract

The utility model discloses a sectional material temperature insulation structure for an upper cover of a large-scale refrigerator, which comprises a refrigerator body, a refrigerator body door plate mounted at the rear end of the refrigerator body through a hinge, a storage partition plate arranged in the refrigerator body and a plastic sectional material, and the plastic sectional material is fixedly connected to the top of the refrigerator body. The plastic profile is arranged on the refrigerator body and located at the joint of the interior and the exterior of the refrigerator body, and the fixing mechanisms are symmetrically arranged on the left side and the right side of the lower end of the refrigerator body and used for conducting auxiliary supporting on the refrigerator body. According to the sectional material temperature isolation structure for the upper cover of the large refrigerator, the temperature inside and outside the refrigerator can be isolated, the temperature inside and outside the refrigerator is isolated, water drops cannot be condensed, little temperature loss can be effectively prevented, energy consumption is reduced, after the refrigerator is moved to the corresponding position, auxiliary supporting of the refrigerator is facilitated through the arrangement of the fixing mechanism, and the practicability is high. The contact area between the refrigerator and the ground is increased, and the stability of the refrigerator is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to refrigerators, in particular to a structure for isolating the temperature of a profiled upper cover of a large refrigerator. Background Art

[0002] A refrigerator is a device used to store various foods that need to be refrigerated or frozen. It is mainly composed of a cabinet, a refrigeration system, and a temperature control device. The temperature of the refrigerator can be adjusted to meet the storage needs of different foods. Refrigerator is widely used, such as in supermarkets, restaurants, and homes.

[0003] However, the upper cover of the commonly used large refrigerators is made of a whole sheet metal extending from the inside of the cabinet to the outside of the cabinet. Due to the low temperature inside the cabinet, the lower temperature will be transmitted to the edge of the upper cover outside the cabinet. The change of temperature will condense into water droplets and drip down. In addition, for the convenience of movement, most large refrigerators are directly placed on the ground with moving wheels. While it is convenient to move, the stability is poor.

[0004] For this reason, we proposed a structure in which the upper cover of a large refrigerator is insulated from the temperature by profiles to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a structure for isolating the temperature of the upper cover of a large refrigerator by a profile, so as to solve the problem that the upper cover of the commonly used large refrigerators proposed in the above background technology is made of an integral sheet metal extending from the inside of the cabinet to the outside of the cabinet. Since the temperature inside the cabinet is low, the lower temperature will be transmitted to the edge of the upper cover outside the cabinet. The change of temperature will condense into water droplets and drip down. In addition, for the convenience of movement, most large refrigerators are directly placed on the ground through moving wheels. While it is convenient to move, the stability is poor.

[0006] To achieve the above object, the utility model provides the following technical solution: a structure for insulating the temperature of a large refrigerator cover with a profile, comprising a refrigerator body, a cabinet door panel hingedly mounted at the rear end of the refrigerator body, and a storage partition arranged inside the refrigerator body;

[0007] Also includes:

[0008] A plastic profile, wherein the plastic profile is fixedly connected to the top of the refrigerator body, and the plastic profile is located at the connection between the inside and outside of the refrigerator body;

[0009] The fixing mechanism is symmetrically arranged on the left and right sides of the lower end of the refrigerator body, and the fixing mechanism is used to provide auxiliary support for the refrigerator body.

[0010] Preferably, universal wheels are fixedly installed at the edge of the lower end of the refrigerator body, and the refrigerator body is directly placed on the ground through the universal wheels, and an auxiliary block for support is fixedly connected to the bottom of the refrigerator body.

[0011] Preferably, the fixing mechanism includes a movable plate fitted on the bottom of the refrigerator body, a movable column plugged into the movable plate on a side away from the refrigerator body, a connecting plate fixedly connected to the lower end of the movable column, and a fixing bolt for limiting positioning.

[0012] Preferably, the movable plate is connected to the auxiliary block by a slot, and the movable plate drives the movable column and the connecting plate to form a telescopic structure at the lower end of the refrigerator body, and an up-and-down sliding structure is formed between the movable plate and the movable column.

[0013] Preferably, the movable column drives the connecting plate to form a telescopic structure at the lower end of the movable plate, and the movable column and the movable plate are limited by a fixing bolt, and the fixing bolt and the movable column as well as the fixing bolt and the movable plate are all threadedly connected.

[0014] Preferably, a fixing block is fixedly connected to the side surface of the lower end of the refrigerator body, a fixing rod is slidably connected to the middle of the fixing block, and a spring is sleeved on the outer surface of the upper end of the fixing rod.

[0015] Preferably, the lower end of the fixed rod is fixedly connected to the limiting plate, and the fixed rod is connected to the movable plate by a slot.

[0016] Preferably, the lower end of the fixing rod is fixedly connected to a limiting plate, and the limiting plate is snap-fitted with a protrusion for positioning, and the protrusion is fixedly connected to the front and rear ends of the movable plate respectively.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the temperature-insulating structure of the upper cover of the large refrigerator with a profile can isolate the temperature inside and outside the refrigerator through the setting of the plastic profile, and the temperature inside and outside the refrigerator will not condense water droplets, which can effectively prevent temperature loss, thereby reducing energy consumption, and after the refrigerator is moved to the corresponding position, the setting of the fixing mechanism facilitates auxiliary support of the refrigerator, increases the contact area between the refrigerator and the ground, and improves the stability of the refrigerator;

[0018] 1. There are storage partitions and plastic profiles. There are multiple groups of storage partitions in the refrigerator body, which is convenient for classified storage of goods and food. Combined with the setting of plastic profiles, the temperature inside and outside the cabinet can be isolated, which can effectively prevent temperature loss and thus reduce energy consumption;

[0019] 2. A fixing mechanism is provided, which is symmetrically arranged at the left and right ends of the refrigerator body, and the fixing mechanism includes a movable plate, a movable column, a connecting plate and a fixing bolt. Through the setting of the fixing mechanism, it is convenient to provide auxiliary support for the refrigerator body and improve the stability of the refrigerator during use;

[0020] 3. A fixing rod, a limiting plate and a convex block are provided. The fixing rod drives the limiting plate and the convex block to engage with each other, thereby facilitating the limiting of the movable plate and the refrigerator body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0022] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 3 This is a front view structural diagram of the movable plate, the fixing rod, the limiting plate and the protrusion connection of the utility model;

[0024] Figure 4 It is a side view cutaway structural schematic diagram of the utility model;

[0025] Figure 5 This is a rear view structural diagram of the utility model;

[0026] Figure 6 This is a schematic diagram of the overall structure of the refrigerator body, universal wheels and storage partitions of the utility model;

[0027] Figure 7 For this utility model Figure 6 Enlarged structural diagram at B in the middle.

[0028] In the figure: 1. Refrigerator body; 2. Cabinet door panel; 3. Universal wheel; 4. Storage partition; 5. Plastic profile; 6. Fixing mechanism; 7. Movable plate; 8. Movable column; 9. Connecting plate; 10. Fixing bolt; 11. Auxiliary block; 12. Fixing block; 13. Fixing rod; 14. Spring; 15. Limiting plate; 16. Bump. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-7 The utility model provides a technical solution: a structure for isolating the temperature of a large refrigerator cover with a profile, comprising a refrigerator body 1, a cabinet door panel 2, a universal wheel 3, a storage partition 4, a plastic profile 5, a fixing mechanism 6, a movable plate 7, a movable column 8, a connecting plate 9, a fixing bolt 10, an auxiliary block 11, a fixing block 12, a fixing rod 13, a spring 14, a limit plate 15 and a protrusion 16.

[0031] When using the structure of the large refrigerator upper cover with profiles to insulate the temperature, such as Figure 1 , Figure 2 and Figure 3 As shown, a universal wheel 3 is fixedly installed at the edge of the lower end of the refrigerator body 1. First, the universal wheel 3 is used to drive the refrigerator body 1 to move to the corresponding position for easy movement. After reaching the corresponding position, combined with the setting of the fixing mechanism 6, the fixing mechanism 6 is symmetrically arranged on the left and right sides of the lower end of the refrigerator body 1, and the fixing mechanism 6 includes a movable plate 7 that is fitted at the bottom of the refrigerator body 1, a movable column 8 that is plugged into the side of the movable plate 7 away from the refrigerator body 1, a connecting plate 9 that is fixedly connected to the lower end of the movable column 8, and a fixing bolt 10 for limiting. By pressing the fixing rod 13 downward, the fixing rod 13 slides with the fixing block 12, and at this time, the fixing rod 13 squeezes the spring 14, so that the spring 14 undergoes elastic deformation;

[0032] The fixing rod 13 drives the limit plate 15 to move downward, so that the limit plate 15 is disengaged from the protrusion 16, thereby releasing the limit between the movable plate 7 and the refrigerator body 1, and then pulling the movable plate 7 outward, the movable plate 7 slides between the auxiliary block 11, and the movable plate 7 is driven to the position as shown in the figure. Figure 1 When the refrigerator body 1 is in the position shown, the fixing rod 13 is released, and the spring 14 recovers its elastic deformation, driving the fixing rod 13 and the fixing block 12 to slide, so that the fixing rod 13 drives the limiting plate 15 to move upward, and the limiting plate 15 moves upward to engage with the protrusion 16 at the corresponding position of the side of the movable plate 7, thereby facilitating the limiting of the movable plate 7 and the refrigerator body 1, and then the movable column 8 is pulled downward, and the movable column 8 drives the connecting plate 9 to move downward, so that the connecting plate 9 is directly placed on the ground to provide auxiliary support for the refrigerator body 1, thereby increasing the contact area between the refrigerator body 1 and the ground, and improving the stability of the refrigerator body 1 during use, and then by rotating the fixing bolt 10, the fixing bolt 10 and the movable column 8 as well as the fixing bolt 10 and the movable plate 7 are all threadedly connected, thereby facilitating the limiting of the movable column 8 and the movable plate 7;

[0033] like Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, storage partitions 4 are arranged at equal intervals inside the refrigerator body 1, which is convenient for classifying the stored goods and food. Combined with the arrangement of the plastic profile 5, and the plastic profile 5 is arranged at the connection between the inside and outside of the cabinet, the temperature inside and outside the cabinet can be isolated, so that the upper cover cabinet has a split structure, and the plastic profile 5 is used to isolate the temperature in the middle position, so that the low temperature in the cabinet is not transmitted to the outside and condensed into water droplets, which can effectively prevent temperature loss and thus reduce energy consumption.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature-insulating structure for a large refrigerator cover using a profile, comprising a refrigerator body (1), a cabinet door panel (2) hingedly mounted on the rear end of the refrigerator body (1), and a storage partition (4) arranged inside the refrigerator body (1); It is characterized in that Also includes: A plastic profile (5), the plastic profile (5) being fixedly connected to the top of the refrigerator body (1), and the plastic profile (5) being located at the connection between the inside and outside of the refrigerator body (1); A fixing mechanism (6), wherein the fixing mechanism (6) is symmetrically arranged on the left and right sides of the lower end of the refrigerator body (1), and the fixing mechanism (6) is used to provide auxiliary support for the refrigerator body (1).

2. The temperature-insulating structure of the profile for the upper cover of a large refrigerator according to claim 1, characterized in that: Universal wheels (3) are fixedly mounted on the edge of the lower end of the refrigerator body (1), and the refrigerator body (1) is directly placed on the ground via the universal wheels (3), and an auxiliary block (11) for support is fixedly connected to the bottom of the refrigerator body (1).

3. The temperature-insulating structure of the profile for the upper cover of a large refrigerator according to claim 1, characterized in that: The fixing mechanism (6) comprises a movable plate (7) fitted on the bottom of the refrigerator body (1), a movable column (8) plugged into a side of the movable plate (7) away from the refrigerator body (1), a connecting plate (9) fixedly connected to the lower end of the movable column (8), and a fixing bolt (10) for limiting the position.

4. The temperature-insulating structure of the profile for the upper cover of a large refrigerator according to claim 3, characterized in that: The movable plate (7) and the auxiliary block (11) are connected by a slot, and the movable plate (7) drives the movable column (8) and the connecting plate (9) to form a telescopic structure at the lower end of the refrigerator body (1), and an up-and-down sliding structure is formed between the movable plate (7) and the movable column (8).

5. The temperature-insulating structure of the profile for the upper cover of a large refrigerator according to claim 4, characterized in that: The movable column (8) drives the connecting plate (9) to form a telescopic structure at the lower end of the movable plate (7), and the movable column (8) and the movable plate (7) are limited by a fixing bolt (10), and the fixing bolt (10) and the movable column (8) as well as the fixing bolt (10) and the movable plate (7) are all threadedly connected.

6. The temperature-insulating structure of the profile for the upper cover of a large refrigerator according to claim 1, characterized in that: A fixing block (12) is fixedly connected to the side surface of the lower end of the refrigerator body (1), a fixing rod (13) is slidably connected to the middle of the fixing block (12), and a spring (14) is sleeved on the outer surface of the upper end of the fixing rod (13).

7. The temperature-insulating structure of the profile for the upper cover of a large refrigerator according to claim 6, characterized in that: The lower end of the fixed rod (13) is fixedly connected to the limiting plate (15), and the fixed rod (13) and the movable plate (7) are connected by a slot.

8. The temperature-insulating structure of the profile for the upper cover of a large refrigerator according to claim 7, characterized in that: The lower end of the fixing rod (13) is fixedly connected to a limiting plate (15), and the limiting plate (15) is snap-fitted to a protrusion (16) for positioning, and the protrusion (16) is fixedly connected to the front and rear ends of the movable plate (7), respectively.

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