Portable refrigerator with stable structure inside

Abstract

The utility model provides a portable refrigerator with a stable structure inside, which relates to the technical field of refrigerators and comprises a refrigerator body, a refrigerator cover on one side of the refrigerator body, handles arranged on two sides of the refrigerator body, a power input port arranged on one side of the refrigerator body and heat dissipation holes arranged on one side of the refrigerator body. The refrigerator comprises a refrigerator body, a freezing chamber is arranged on one side of the interior of the refrigerator body, a refrigerating chamber is arranged on one side of the interior of the refrigerator body, stabilizing devices are arranged in the freezing chamber and the refrigerating chamber in the refrigerator body, each stabilizing device comprises a first sliding rail, the first sliding rails are fixedly connected with the inner wall of the refrigerator body, and sliding blocks are slidably connected into the first sliding rails; according to the portable refrigerator, by means of the stabilizing device, objects in the refrigerator body can be extruded and fixed, the situation that when the refrigerator body moves, the objects in the refrigerator body collide with one another is avoided, and therefore the using effect of the portable refrigerator is improved.

Description

Technical Field

[0001] This utility model relates to the field of refrigerator technology, and in particular to a portable refrigerator with a stable internal structure. Background Technology

[0002] A portable refrigerator is a small, easy-to-carry refrigeration device, mainly used to store items that need to be refrigerated or frozen, such as food and beverages.

[0003] When using a portable refrigerator, the unit is moved by the handle. To place items, the lid is opened, and items are placed in the freezer or refrigerator compartment. A power input port is located on one side for power connection, and ventilation holes are also present on the other side for heat dissipation. However, if items are not secured inside the unit when moving it, they can easily shake and collide, affecting the refrigerator's performance. Utility Model Content

[0004] This invention addresses the problem that when objects are placed inside the container and the container is moved, the objects inside are not secured, causing them to shake and collide, thus affecting the usability of the portable refrigerator. The invention provides a portable refrigerator with a stable internal structure.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a portable refrigerator with a stable internal structure, comprising a cabinet, a side cover of the cabinet, handles on both sides of the cabinet, a power input port on one side of the cabinet, a heat dissipation hole on one side of the cabinet, a freezer compartment on one side of the interior of the cabinet, and a refrigerator compartment on one side of the interior of the cabinet. A stabilizing device is provided in both the freezer and refrigerator compartments of the cabinet. The stabilizing device includes a first slide rail, which is fixedly connected to the inner wall of the cabinet. A sliding block is slidably connected inside the first slide rail. A bolt is threaded into one side of the sliding block, and the bolt abuts against the first slide rail. A partition plate is fixedly connected to one side of the sliding block. The partition plates in the freezer and refrigerator compartments of the cabinet are sized to fit each other.

[0006] The aforementioned components achieve the following effects: When using the portable refrigerator, the body is moved using the handle. To place objects, the lid is opened, and the objects are placed in the freezer or refrigerator compartment. A power input port is located on one side of the body for power connection, and ventilation holes are present on the other side for heat dissipation. After placing objects inside, the nearest partition can be moved to press and secure the partition against the object. Then, the bolts are turned to engage with the first slide rail, fixing the partition in place and ensuring continuous pressure on the object. This enhances the stability of the objects inside the refrigerator. By using this stabilizing device, objects inside the refrigerator are pressed and secured, preventing collisions during movement and improving the overall usability of the portable refrigerator.

[0007] Preferably, arc strips are fixedly connected to both sides of the sliding block, the arc surface of the arc strips is close to the first slide rail, and the arc surface of the arc strips is smooth.

[0008] The effect achieved by the above components is to reduce the friction between the sliding block and the first slide rail by using the arc strip, making it easier for the partition plate to drive the sliding block to move inside the first slide rail.

[0009] Preferably, an operating block is fixedly connected to one side of the bolt, and the size of the operating block is adapted to the size of the bolt.

[0010] The effect achieved by the above components is to increase the contact area between the bolt and the operator by using the operating block, making it easier for the operator to rotate the bolt.

[0011] Preferably, a reinforcing block is fixedly connected to one side of the partition plate, and one side of the reinforcing block is fixedly connected to a sliding block.

[0012] The effect achieved by the above components is to improve the connection strength between the partition plate and the sliding block by using the reinforcing block, and to prevent deformation of the connection between the partition plate and the sliding block under stress.

[0013] Preferably, rubber pads are fixedly connected to both sides of the partition plate, and the size of the rubber pads is adapted to the size of the partition plate.

[0014] The effect achieved by the above components is to increase the friction between the dividing plate and the object being contacted by using rubber pads, so that the dividing plate can better squeeze and fix the object.

[0015] Preferably, a protective component is provided on the side of the enclosure near the power input port. The protective component includes a second slide rail, which is fixedly connected to the enclosure. A protective plate is fixedly connected to one side of the second slide rail, and the size of the protective plate is adapted to the size of the power input port on one side of the enclosure.

[0016] The effect achieved by the above components is as follows: when the power input port on one side of the cabinet is not in use, the protective plate can be moved to move inside the second slide rail, and then the second protective plate will block and protect the power input port on one side of the cabinet. By using the protective components, the power input port on one side of the cabinet is blocked and protected when it is not in use, thereby improving the usability of the portable refrigerator.

[0017] Preferably, a control frame is fixedly connected to one side of the protective plate, and the control frame has a U-shaped cross-section.

[0018] The effect achieved by the above components is to increase the contact area between the protective plate and the operator by using the control frame, making the protective plate easier to move.

[0019] Preferably, a support column is fixedly connected to the side of the protective plate away from the second slide rail, and the size of the support column is adapted to the distance between the protective plate and the box body.

[0020] The effect achieved by the above components is to support the protective plate by using support columns, thereby preventing the protective plate from bending under stress.

[0021] In summary, the beneficial effects of this utility model are as follows:

[0022] By using a stabilizing device, the objects inside the refrigerator can be compressed and fixed, preventing them from colliding with each other when the refrigerator is moved, thereby improving the usability of the portable refrigerator. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This is a three-dimensional structural diagram of the adjusting device of this utility model;

[0025] Figure 3 This utility model Figure 2 A schematic diagram of a partial three-dimensional structure;

[0026] Figure 4 This is a three-dimensional structural diagram of the auxiliary component of this utility model.

[0027] Figure 5 This utility model Figure 1 Another form of three-dimensional structure diagram.

[0028] Legend: 1. Cabinet body; 2. Stabilizing device; 21. First slide rail; 22. Sliding block; 23. Bolt; 24. Divider plate; 25. Arc strip; 26. Operating block; 27. Reinforcing block; 28. Rubber pad; 3. Protective components; 31. Second slide rail; 32. Protective plate; 33. Control frame; 34. Support column; 4. Cabinet lid; 5. Handle; 6. Power input port; 7. Ventilation vents; 8. Freezer compartment; 9. Refrigerator compartment. Detailed Implementation

[0029] Reference Figure 1-4 As shown, this embodiment discloses a portable refrigerator with a stable internal structure, including a cabinet 1, a cabinet cover 4 on one side of the cabinet 1, handles 5 on both sides of the cabinet 1, a power input port 6 on one side of the cabinet 1, a heat dissipation hole 7 on one side of the cabinet 1, a freezer compartment 8 on one side of the inside of the cabinet 1, and a refrigerator compartment 9 on one side of the inside of the cabinet 1. Both the freezer compartment 8 and the refrigerator compartment 9 inside the cabinet 1 are provided with stabilizing devices 2.

[0030] Reference Figure 1-4 As shown, this embodiment discloses a stabilizing device 2 including a first slide rail 21, which is fixedly connected to the inner wall of the cabinet 1. A sliding block 22 is slidably connected inside the first slide rail 21. A bolt 23 is threaded into one side of the sliding block 22, and the bolt 23 abuts against the first slide rail 21. A partition plate 24 is fixedly connected to one side of the sliding block 22. The partition plates 24 in the freezer compartment 8 and the refrigerator compartment 9 inside the cabinet 1 are size-matched. When using the portable refrigerator, the cabinet 1 is moved by the handle 5. When placing objects, the lid 4 is opened, and the objects are placed in the freezer compartment 8 or the refrigerator compartment 9. A power input port 6 is located on one side of the cabinet 1 for power connection, and a heat dissipation hole 7 is located on one side of the cabinet 1 for heat dissipation during use. After placing an object inside the box 1, the partition 24 closest to the object can be moved to press and fix the partition 24 against the object. Then, the bolt 23 is rotated to abut and fix the bolt 23 against the first slide rail 21, thus fixing the position of the partition 24. This ensures that the partition 24 continuously presses and fixes the object, thereby improving the stability of the object inside the box 1. By using the stabilizing device 2, the object inside the box 1 can be pressed and fixed, preventing the object inside the box 1 from colliding with each other when the box 1 is moved, thereby improving the usability of the portable refrigerator.

[0031] Reference Figure 1-4As shown, this embodiment discloses that arcuate strips 25 are fixedly connected to both sides of the sliding block 22. The arcuate surfaces of the arcuate strips 25 are close to the first slide rail 21, and the arcuate surfaces of the arcuate strips 25 are smooth. By using the arcuate strips 25, the friction between the sliding block 22 and the first slide rail 21 is reduced, making it easier for the partition plate 24 to drive the sliding block 22 to move inside the first slide rail 21. An operating block 26 is fixedly connected to one side of the bolt 23, and the size of the operating block 26 is adapted to the size of the bolt 23. By using the operating block 26, the contact area between the bolt 23 and the operator is increased, making it easier for the operator to rotate the bolt 23. A reinforcing block 27 is fixedly connected to one side of the partition plate 24, and one side of the reinforcing block 27 is fixedly connected to the sliding block 22. By using the reinforcing block 27, the connection strength between the partition plate and the sliding block 22 is increased, preventing deformation at the connection point of the partition plate 24 and the sliding block 22 under stress. Rubber pads 28 are fixedly connected to both sides of the partition plate 24, and the size of the rubber pads 28 is adapted to the size of the partition plate 24. By using the rubber pads 28, the friction between the partition plate and the object being contacted is increased, so that the partition plate 24 can better compress and fix the object.

[0032] Reference Figure 1-4 As shown in the illustration, this embodiment discloses a protective component 3 on the side of the housing 1 near the power input port 6. The protective component 3 includes a second slide rail 31, which is fixedly connected to the housing 1. A protective plate 32 is fixedly connected to one side of the second slide rail 31, and the size of the protective plate 32 is adapted to the size of the power input port 6 on one side of the housing 1. When the power input port 6 on one side of the housing 1 is not in use, the protective plate 32 can be moved to move inside the second slide rail 31, thereby blocking and protecting the power input port 6 on one side of the housing 1. By using the protective component 3, the power input port 6 on one side of the housing 1 is blocked and protected when not in use, thereby improving the usability of the portable refrigerator.

[0033] Reference Figure 1-4 As shown, this embodiment discloses a control frame 33 fixedly connected to one side of the protective plate 32, the control frame 33 having a U-shaped cross-section. By using the control frame 33, the contact area between the protective plate 32 and the operator is increased, making the protective plate 32 easier to move. A support column 34 is fixedly connected to the side of the protective plate 32 away from the second slide rail 31, the size of the support column 34 being adapted to the distance between the protective plate 32 and the housing 1. By using the support column 34, the protective plate 32 is supported, preventing the protective plate 32 from bending under stress.

[0034] Reference Figure 5As shown, this embodiment discloses that when the partition plate 24 is close to the inner wall of the box 1, a plate can be inserted into the freezer compartment 8 and the refrigerator compartment 9 inside the box 1. The plate is snapped and fixed to the box 1 to further divide the space of the freezer compartment 8 and the refrigerator compartment 9 inside the box 1, so that more different kinds of objects can be put inside the box 1. When the plate is not in use, it can be disassembled.

[0035] Working Principle: When using the portable refrigerator, the body 1 is moved using the handle 5. To place an object, the lid 4 is opened, and the object is placed in the freezer compartment 8 or the refrigerator compartment 9. A power input port 6 is located on one side of the body 1 for power connection, and ventilation holes 7 are located on one side of the body 1 for heat dissipation. After placing an object inside the body 1, the nearest partition 24 can be moved to press and fix the partition 24 against the object. Then, the bolt 23 is rotated using the operating block 26, causing the bolt 23 to abut and fix against the first slide rail 21, thus fixing the position of the partition 24. This ensures that the partition 24 continuously presses and fixes the object, improving the stability of the objects inside the body 1. The stabilizing device 2 further presses and fixes the objects inside the body 1, preventing collisions during movement and improving the overall performance of the portable refrigerator.

[0036] When the power input port 6 on one side of the cabinet 1 is not in use, the protective plate 32 with the support column 34 can be moved by the control frame 33, so that the protective plate 32 moves inside the second slide rail 31, and then the second protective plate 32 blocks and protects the power input port 6 on one side of the cabinet 1. By using the protective component 3, the power input port 6 on one side of the cabinet 1 is blocked and protected when it is not in use, thereby improving the use effect of the portable refrigerator.

Claims

1. A portable refrigerator with a stable internal structure, comprising a housing (1), characterized in that: The box body (1) has a lid (4) on one side, handles (5) on both sides, a power input port (6) on one side, a heat dissipation hole (7) on one side, a freezer compartment (8) on one side inside the box body (1), and a refrigerator compartment (9) on one side inside the box body (1). Both the freezer compartment (8) and the refrigerator compartment (9) inside the box body (1) are equipped with stabilizing devices (2). The stabilizing devices (2) include a first... A slide rail (21) is fixedly connected to the inner wall of the box (1). A sliding block (22) is slidably connected inside the first slide rail (21). A bolt (23) is threaded into one side of the sliding block (22). The bolt (23) abuts against the first slide rail (21). A partition plate (24) is fixedly connected to one side of the sliding block (22). The partition plate (24) in the freezer compartment (8) and the refrigerator compartment (9) inside the box (1) is size-matched.

2. A portable refrigerator with a stable internal structure according to claim 1, characterized in that: The sliding block (22) is fixedly connected to two sides with arc strips (25), the arc surface of the arc strips (25) is close to the first slide rail (21), and the arc surface of the arc strips (25) is smooth.

3. A portable refrigerator with a stable internal structure according to claim 2, characterized in that: An operating block (26) is fixedly connected to one side of the bolt (23), and the size of the operating block (26) is adapted to the size of the bolt (23).

4. A portable refrigerator with a stable internal structure according to claim 3, characterized in that: A reinforcing block (27) is fixedly connected to one side of the partition plate (24), and one side of the reinforcing block (27) is fixedly connected to the sliding block (22).

5. A portable refrigerator with a stable internal structure according to claim 4, characterized in that: Rubber pads (28) are fixedly connected to both sides of the partition plate (24), and the size of the rubber pads (28) is adapted to the size of the partition plate (24).

6. A portable refrigerator with a stable internal structure according to claim 5, characterized in that: The enclosure (1) is provided with a protective component (3) on the side near the power input port (6). The protective component (3) includes a second slide rail (31), which is fixedly connected to the enclosure (1). A protective plate (32) is fixedly connected to one side of the second slide rail (31), and the size of the protective plate (32) is adapted to the size of the power input port (6) on one side of the enclosure (1).

7. A portable refrigerator with a stable internal structure according to claim 6, characterized in that: A control frame (33) is fixedly connected to one side of the protective plate (32), and the cross-section of the control frame (33) is U-shaped.

8. A portable refrigerator with a stable internal structure according to claim 7, characterized in that: A support column (34) is fixedly connected to the side of the protective plate (32) away from the second slide rail (31), and the size of the support column (34) is adapted to the distance between the protective plate (32) and the box (1).

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