Liftable unfreezing tray structure

Abstract

The utility model relates to the technical field of unfreezing trays, in particular to a liftable unfreezing tray structure. The unfreezing tray structure capable of ascending and descending comprises an aluminum alloy tray, an ascending and descending frame is arranged in the aluminum alloy tray, the left side and the right side of the top of the ascending and descending frame are respectively provided with a set of holding frames, inserting grooves are evenly formed in the left side and the right side of the aluminum alloy tray respectively, and pulling plates are arranged in the holding frames. Connecting plates are arranged at the bottoms of the pulling plates, the opposite sides of the two sets of connecting plates are each provided with a set of inserting plates, and the inserting plates are inserted into the inserting grooves. According to the unfreezing tray, the pulling plate is pulled outwards to drive the inserting plate to move outwards, then the lifting frame can be lifted and moved, the height of the whole unfreezing tray is changed, the effect of adjusting the volume of the unfreezing tray is further achieved, the aluminum alloy tray, the lifting frame and the water collecting tray can be detached, and therefore a user can conveniently clean components in the later period.

Description

Technical Field

[0001] This utility model relates to the field of defrosting tray technology, specifically a height-adjustable defrosting tray structure. Background Technology

[0002] Most thawing trays on the market today are made in one piece, with a fixed volume. This makes it difficult for traditional thawing trays to quickly adjust their volume according to the size of the object being thawed, thus reducing their adaptability. To address this issue, we propose technological innovations based on the existing thawing tray structure. Utility Model Content

[0003] The purpose of this invention is to provide a height-adjustable defrosting tray structure to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a liftable defrosting tray structure, comprising:

[0005] An aluminum alloy pallet has an internal lifting frame. Each lifting frame has a set of gripping frames on its top left and right sides. Slots are evenly distributed on both sides of the aluminum alloy pallet. A pull plate is installed inside each gripping frame, and a connecting plate is installed at the bottom of each pull plate. An insert plate is installed on each opposite side of the two sets of connecting plates, and the insert plate is inserted into the slot. Two sets of guide posts are evenly distributed on opposite sides of the two sets of pull plates. A spring is placed around the outer ring of each guide post and is fixed between the pull plate and the gripping frame. Two sets of guide holes are evenly distributed through opposite sides of the two sets of gripping frames, and the guide post away from the pull plate is inserted into the guide hole.

[0006] Preferably, the outer wall of the lifting frame is fitted to the inner wall of the aluminum alloy tray, and the top of the aluminum alloy tray is flush with the top of the lifting frame.

[0007] Preferably, a set of sliding grooves is provided on both the front and rear sides of the inner sidewall of the grip frame, and the front and rear sides of the pull plate are respectively arranged in the two sets of sliding grooves.

[0008] Preferably, the bottom of the aluminum alloy tray is uniformly provided with support columns, the bottom of the support columns is provided with magnetic blocks, a water collection tray is placed below the support columns, the top of the water collection tray is uniformly provided with insertion holes, iron blocks are placed in the insertion holes, the bottom of the support columns is inserted into the insertion holes, and the magnetic blocks and iron blocks are magnetically attracted to each other.

[0009] Preferably, the bottom of the aluminum alloy tray is uniformly provided with heat dissipation fins, and the bottom of the aluminum alloy tray is uniformly provided with drainage holes.

[0010] Preferably, the water collection tray is located below the heat dissipation fins, and the water collection tray corresponds to the drain hole of the aluminum alloy tray.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] This invention allows the lifting frame to be raised and lowered by pulling the pull plate outward, thereby changing the height of the entire defrosting tray and adjusting its volume. Furthermore, the aluminum alloy tray, lifting frame, and water collection tray are all detachable for easy cleaning by the user. Attached Figure Description

[0013] Figure 1 This is a structural diagram of a liftable defrosting tray according to the present invention;

[0014] Figure 2 This is a first front sectional view of a height-adjustable defrosting tray structure according to the present invention;

[0015] Figure 3 This is a second front sectional view of a height-adjustable defrosting tray structure according to the present invention;

[0016] Figure 4 This is a partial sectional view of the top of a height-adjustable defrosting tray structure according to the present invention.

[0017] In the diagram: 1. Aluminum alloy tray; 11. Lifting frame; 12. Support column; 121. Magnetic block; 122. Iron block; 13. Heat dissipation fins; 14. Water collection tray; 15. Holding frame; 16. Pull plate; 161. Guide column; 162. Spring; 17. Connecting plate; 18. Insert plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-4A liftable defrosting tray structure includes an aluminum alloy tray 1. A lifting frame 11 is slidably disposed inside the aluminum alloy tray 1. A set of grip frames 15 are fixedly disposed on both the top left and right sides of the lifting frame 11. Slots are evenly distributed on the left and right sides of the aluminum alloy tray 1. A pull plate 16 is slidably disposed inside the grip frame 15. A connecting plate 17 is fixedly disposed at the bottom of the pull plate 16. A set of insert plates 18 are fixedly disposed on opposite sides of the two sets of connecting plates 17, and the insert plates 18 are inserted into the slots. Two sets of guide posts 161 are evenly fixedly disposed on opposite sides of the two sets of pull plates 16. A spring 162 is placed around the outer ring of the guide post 161 and is fixedly disposed between the pull plate 16 and the grip frame 15. Two sets of guide holes are evenly distributed through opposite sides of the two sets of grip frames 15. The side of the guide post 161 away from the pull plate 16 is inserted into the guide hole. By pulling the pull plate 16 outward, the connecting plate 17 and the grip frame 15 are moved. The insert plate 18 moves outward, and at the same time, the pull plate 16 drives the guide post 161 to move outward and squeeze the spring 162. After the insert plate 18 moves outward and separates from the slot, the lifting frame 11 can be moved upward by moving the grip frame 15 upward, thereby changing the height of the entire defrosting tray and thus adjusting the volume of the defrosting tray. When the insert plate 18 is aligned with the slots opened at different positions on the outside of the aluminum alloy tray 1, the pull plate 16 is released and the spring force of the spring 162 is used to drive the pull plate 16, the connecting plate 17 and the insert plate 18 to move inward, so that the insert plate 18 is inserted into the slot, thereby completing the height fixing of the lifting frame 11. The outer wall of the lifting frame 11 is in contact with the inner wall of the aluminum alloy tray 1, and the top of the aluminum alloy tray 1 is flush with the top of the lifting frame 11. A set of sliding grooves is opened on both the front and rear sides of the inner wall of the grip frame 15, and the front and rear sides of the pull plate 16 are respectively slidably set in the two sets of sliding grooves.

[0020] Support columns 12 are evenly fixedly installed on the bottom of the aluminum alloy tray 1. Magnetic blocks 121 are fixedly installed on the bottom of the support columns 12. A water collection tray 14 is placed below the support columns 12. Insertion holes are evenly opened on the top of the water collection tray 14. Iron blocks 122 are fixedly installed in the insertion holes. The bottom of the support columns 12 is inserted into the insertion holes. The magnetic blocks 121 and iron blocks 122 are magnetically attracted to each other. Heat dissipation fins 13 are evenly fixedly installed on the bottom of the aluminum alloy tray 1. Drainage holes are evenly opened through the bottom of the aluminum alloy tray 1. The support columns 12 are inserted into the insertion holes of the water collection tray 14. Inside, the support column 12 is stabilized in the insertion hole of the water collection tray 14 by the mutual magnetic attraction between the magnetic block 121 and the iron block 122, so that the water collection tray 14 can be stabilized below the lifting frame 11. When the food is thawed in the aluminum alloy tray 1, the water produced will fall into the water collection tray 14 through the drain hole. The heat dissipation fins 13 can increase the contact area between the aluminum alloy tray 1 and the air, thereby improving the thawing efficiency of the aluminum alloy tray 1 for food. The water collection tray 14 is located below the heat dissipation fins 13, and the water collection tray 14 corresponds to the drain hole of the aluminum alloy tray 1.

[0021] Working principle: By pulling the pull plate 16 outward, the connecting plate 17 and the insert plate 18 move outward. At the same time, the pull plate 16 moves the guide post 161 outward and compresses the spring 162. When the insert plate 18 moves outward and separates from the slot, the lifting frame 11 can be moved upward by moving the grip frame 15 upward, thereby changing the height of the entire defrosting tray and thus adjusting the volume of the defrosting tray. When the insert plate 18 is aligned with the slots opened at different positions on the outside of the aluminum alloy tray 1, the pull plate 16 is released, and the rebound force of the spring 162 moves the pull plate 16, the connecting plate 17, and the insert plate 18 outward. 18 moves inward to insert the insert plate 18 into the slot, thereby completing the height fixation of the lifting frame 11. The support column 12 is inserted into the socket of the water collection tray 14, and the support column 12 is stabilized in the socket of the water collection tray 14 by the mutual magnetic attraction between the magnet 121 and the iron block 122, so that the water collection tray 14 can be stably placed below the lifting frame 11. When the food is thawed in the aluminum alloy tray 1, the water produced will fall into the water collection tray 14 through the drain hole. The heat dissipation fins 13 can increase the contact area between the aluminum alloy tray 1 and the air, thereby improving the thawing efficiency of the aluminum alloy tray 1 for food.

[0022] After the insert plate 18 is separated from the slot of the aluminum alloy tray 1, the lifting frame 11 can be moved upward to separate from the aluminum alloy tray 1. Since the water collection tray 14 is stabilized below the aluminum alloy tray 1 by the magnetic attraction between the magnet 121 and the iron block 122, the aluminum alloy tray 1 can be moved upward directly to drive the support column 12 and the magnet 121 to separate from the water collection tray 14, thereby completing the disassembly of the water collection tray 14.

Claims

1. A height-adjustable defrosting tray structure, characterized in that, include: An aluminum alloy tray (1) is provided with a lifting frame (11) inside. A set of grip frames (15) is provided on the top left and right sides of the lifting frame (11). Slots are evenly provided on the left and right sides of the aluminum alloy tray (1). A pull plate (16) is provided inside the grip frame (15). A connecting plate (17) is provided at the bottom of the pull plate (16). A set of insert plates (18) is provided on the opposite sides of the two sets of connecting plates (17). The insert plate (18) is inserted into the slot. Two sets of guide posts (161) are evenly arranged on opposite sides of the two sets of pull plates (16). A spring (162) is placed on the outer ring of the guide post (161). The spring (162) is fixedly arranged between the pull plate (16) and the grip frame (15). Two sets of guide holes are evenly opened on opposite sides of the two sets of grip frames (15). The side of the guide post (161) away from the pull plate (16) is inserted into the guide hole.

2. The liftable defrosting tray structure according to claim 1, characterized in that: The outer wall of the lifting frame (11) is in contact with the inner wall of the aluminum alloy tray (1), and the top of the aluminum alloy tray (1) is flush with the top of the lifting frame (11).

3. The liftable defrosting tray structure according to claim 1, characterized in that: The inner sidewall of the grip frame (15) is provided with a set of sliding grooves on both the front and rear sides, and the front and rear sides of the pull plate (16) are respectively set in the two sets of sliding grooves.

4. The liftable defrosting tray structure according to claim 1, characterized in that: The bottom of the aluminum alloy tray (1) is uniformly provided with support columns (12), the bottom of the support columns (12) is provided with magnetic blocks (121), a water collection tray (14) is placed below the support columns (12), the top of the water collection tray (14) is uniformly provided with insertion holes, an iron block (122) is provided in the insertion holes, the bottom of the support columns (12) is inserted into the insertion holes, and the magnetic blocks (121) and the iron blocks (122) are magnetically attracted to each other.

5. The liftable defrosting tray structure according to claim 4, characterized in that: The bottom of the aluminum alloy tray (1) is uniformly provided with heat dissipation fins (13), and the bottom of the aluminum alloy tray (1) is uniformly provided with drainage holes.

6. The liftable defrosting tray structure according to claim 5, characterized in that: The water collection tray (14) is located below the heat dissipation fins (13), and the water collection tray (14) corresponds to the drain hole of the aluminum alloy tray (1).

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