Tray with breathable anti-adhesion structure
By setting up staggered projections at the bottom of the inner wall of the tray and opening breathable holes, the problem of adhesion between the storage objects and the tray during the freezing process is solved, and uniform freezing and easy removal are achieved.
Patent Information
- Application Number
- CN202421453224.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-06-24
AI Technical Summary
During the freezing and reheating of existing trays, the stored objects are easily stuck to the tray, resulting in inconvenience in taking them out.
A pallet with a breathable and anti-adhesive structure is designed. By providing interlaced first and second protrusions at the bottom of the inner wall of the placement groove, and opening a breathable hole on the top of the second protrusion, the contact area between the stocked object and the pallet is reduced, and the inlet of the air conditioner and the discharge of water vapor is promoted.
It achieves uniform freezing of the stored objects, reduces adhesion, improves the use effect of the tray, and facilitates the stacking and storage of the trays.
Smart Images
Figure CN222808500U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of a tray with a breathable and anti-adhesion structure, in particular to a tray. Background Art
[0002] Quick-frozen products are foods that are processed at a very low temperature (below -18°C). They are characterized by the fact that the water and juice in the food tissue will not be lost, and microorganisms will basically not reproduce at low temperatures, thus ensuring the safety of the food. Food trays are containers for storing food and fresh products. They can be wrapped with insurance film and are simple, easy to use and convenient. When producing quick-frozen products, the quick-frozen products are placed on trays after they are formed, and the contents can be quick-frozen products.
[0003] When using traditional trays, the bottom of the contents will be in direct contact with the tray. After freezing and reheating, the contents will easily stick to the tray, making it inconvenient to remove, resulting in poor use of the tray. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art and provide a tray with a breathable and anti-adhesion structure, so as to solve the problem that the bottom of the contents in the prior art is in direct contact with the tray, and after being frozen and reheated, the contents are easily adhered to the tray, making it inconvenient to take out.
[0005] In view of this, the utility model provides a pallet with a breathable anti-adhesion structure, comprising a support plate, a mounting frame is fixedly installed inside the support plate, and a placement groove is opened on the top of the mounting frame;
[0006] A first protrusion and a second protrusion are fixedly installed at the bottom of the inner wall of the placement groove. The first protrusion and the second protrusion are staggered at the bottom of the inner wall of the placement groove. A ventilation hole that penetrates the mounting frame is opened at the top of the second protrusion. The height of the first protrusion is higher than that of the second protrusion.
[0007] Optionally, a plurality of ventilation holes are provided.
[0008] Optionally, a third protrusion is fixedly mounted on the inner wall of the placement groove.
[0009] Optionally, a mounting frame is fixedly mounted on the side wall of the support plate.
[0010] Optionally, a plurality of reinforcing members are fixedly mounted at the connection between the top of the support plate and the mounting frame.
[0011] Optionally, a positioning block is fixedly mounted on the top of the support plate, and a positioning groove corresponding to the positioning block and extending to the inside of the positioning block is formed at the bottom of the support plate.
[0012] Optionally, a rounded bevel is provided on the top of the inner wall of the placement groove.
[0013] Optionally, a plurality of mounting frames are provided, and the plurality of mounting frames are evenly distributed inside the support plate.
[0014] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:
[0015] 1. The utility model is a tray with a breathable and anti-adhesion structure, in which a first protrusion and a second protrusion are arranged at the bottom of the inner wall of a placement groove, and the first protrusion and the second protrusion can support the contents, thereby reducing the contact area between the bottom of the contents and the inner wall of the placement groove, and reducing the adhesion of the contents to the support plate. By opening an air hole at the top of the second protrusion and arranging the first protrusion higher than the second protrusion, cold air can be quickly transmitted through the air hole to the inside of the placement groove to freeze the contents during quick freezing, so that the top and bottom of the contents are in contact with the cold air at the same time, achieving a uniform freezing effect. At the same time, water generated during the thawing process of the contents can flow out through the air hole, thereby preventing the contents from being immersed in the thawed water after thawing, and making the tray more effective.
[0016] 2. The utility model provides a pallet with a breathable and anti-adhesion structure, which adopts a design of positioning blocks and positioning grooves. Such a design can make it more convenient to position multiple pallets when they are stacked and stored.
[0017] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The utility model is further described below in conjunction with the accompanying drawings:
[0019] Figure 1 It is a schematic diagram of the structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the top view structure of the utility model;
[0021] Figure 3 This is a schematic diagram of the bottom structure of the utility model;
[0022] Figure 4 It is a schematic diagram of the internal cross-sectional structure of the placement groove of the utility model.
[0023] Explanation of the accompanying drawings: 1. support plate; 2. mounting frame; 3. reinforcement; 4. positioning block; 5. mounting frame; 6. placement groove; 7. first protrusion; 8. second protrusion; 9. ventilation hole; 10. third protrusion; 11. positioning groove; 12. rounded bevel. DETAILED DESCRIPTION
[0024] The following is an explanation and description of the technical scheme of the embodiment of the utility model in conjunction with the drawings of the embodiment of the utility model, but the following embodiment is only a preferred embodiment of the utility model, not all. Based on the embodiment in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the utility model.
[0025] A tray with a breathable and anti-adhesion structure according to an embodiment of the utility model will be described in detail below with reference to the accompanying drawings.
[0026] Example 1
[0027] For easier understanding, see Figures 1 to 4 The utility model provides an embodiment of a tray with a breathable anti-adhesion structure, comprising a support plate 1, a mounting frame 5 is fixedly installed inside the support plate 1, and a placement groove 6 is opened on the top of the mounting frame 5;
[0028] A first protrusion 7 and a second protrusion 8 are fixedly installed at the bottom of the inner wall of the placement groove 6. The first protrusion 7 and the second protrusion 8 are staggered at the bottom of the inner wall of the placement groove 6. A ventilation hole 9 that penetrates the mounting frame 5 is opened at the top of the second protrusion 8. The height of the first protrusion 7 is higher than that of the second protrusion 8.
[0029] It should be noted that, by arranging a placement groove 6 inside the mounting frame 5, the contents to be stored can be placed inside the placement groove 6; by arranging a first protrusion 7 and a second protrusion 8 at the bottom of the inner wall of the placement groove 6, the contents can be supported by the first protrusion 7 and the second protrusion 8, thereby reducing the contact area between the bottom of the contents and the inner wall of the placement groove 6; by opening an air vent 9 at the top of the second protrusion 8 and arranging the first protrusion 7 higher than the second protrusion 8, cold air can be quickly transmitted through the air vent 9 to the inside of the placement groove 6 to freeze the contents during the quick freezing process, so that the top and bottom of the contents are in contact with the cold air at the same time, thereby achieving a uniform freezing effect; at the same time, water generated during the thawing process of the contents can flow out through the air vent 9, thereby preventing the contents from being immersed in the thawed water after thawing.
[0030] In some embodiments, Figure 4 As shown, the first protrusion 7 and the second protrusion 8 are preferably semicircular, a plurality of air holes 9 are provided, and a third protrusion 10 is fixedly mounted on the inner wall of the placement groove 6, and the third protrusion 10 is preferably semicircular.
[0031] It should be noted that by providing the third protrusion 10, the contact between the content and the inner wall side of the placement groove 6 can be reduced. By providing the first protrusion 7, the second protrusion 8 and the third protrusion 10 in a semicircular shape, the contact area between the content and the inner wall of the placement groove 6 can be reduced. By providing multiple air holes 9, cold air can be transmitted into the interior of the placement groove 6 more quickly.
[0032] In some embodiments, Figure 1 , Figure 4 As shown, a mounting frame 2 is fixedly mounted on the side wall of the support plate 1 , and a plurality of reinforcing members 3 are fixedly mounted at the connection between the top of the support plate 1 and the mounting frame 2 .
[0033] It should be noted that the cross-section of the mounting frame 2 is door-like. By providing the mounting frame 2, the contactable surface wall of the side wall of the pallet 1 can be increased, making it more convenient to take the pallet 1. By providing the reinforcement 3, support can be provided between the mounting frame 2 and the pallet 1 to prevent the pallet 1 from bending when taking the pallet 1.
[0034] In some embodiments, Figure 4 As shown, a rounded inclined surface 12 is provided on the top of the inner wall of the placement groove 6 .
[0035] It should be noted that, by providing a rounded bevel 12 on the top of the inner wall of the placement groove 6 , scratches on the contents can be avoided when the contents are placed in the placement groove 6 .
[0036] In some embodiments, Figure 2 As shown, a plurality of mounting frames 5 are provided, and the plurality of mounting frames 5 are evenly distributed inside the support plate 1 , and the mounting frames 5 are preferably half-moon-shaped.
[0037] It should be noted that by setting up several mounting racks 5, multiple objects can be stored. The placement groove 6 inside the mounting rack 5 has the same shape as the mounting rack 5. By setting it to a half-moon shape, it can conform to the shape of most objects on the market, thereby facilitating the placement of the objects.
[0038] Example 2
[0039] In some embodiments, Figure 3 As shown, a positioning block 4 is fixedly mounted on the top of the support plate 1 , and a positioning groove 11 corresponding to the positioning block 4 and extending to the inside of the positioning block 4 is formed at the bottom of the support plate 1 .
[0040] It should be noted that the positioning block 4 is preferably a trapezoidal structure, the positioning groove 11 is preferably a trapezoidal groove, the positioning block 4 matches the positioning groove 11, and by providing the positioning block 4 and the positioning groove 11, it is more convenient to position multiple pallets 1 when they are stacked and stored.
[0041] Working principle: When in use, the objects are placed in the placement groove 6 inside the mounting frame 5. By arranging a first protrusion 7 and a second protrusion 8 at the bottom of the inner wall of the placement groove 6, the first protrusion 7 and the second protrusion 8 can be used to support the objects and reduce the contact area between the bottom of the objects and the inner wall of the placement groove 6. By opening an air vent 9 at the top of the second protrusion 8 and arranging the first protrusion 7 to be higher than the second protrusion 8, cold air can be quickly introduced into the placement groove 6 through the air vent 9 to freeze the objects during the quick freezing process, so that the top and bottom of the objects are in contact with the cold air at the same time, achieving a uniform freezing effect. At the same time, water generated during the thawing process of the objects can flow out through the air vent 9, thereby avoiding the objects being immersed in the thawed water after thawing. When multiple pallets 1 need to be stacked and stored, the positioning blocks 4 and the positioning grooves 11 in the pallet 1 make it more convenient to position multiple pallets 1 when they are stacked and stored.
[0042] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A tray with a breathable and anti-adhesion structure, characterized in that: It comprises a support plate (1), a mounting frame (5) is fixedly mounted inside the support plate (1), and a placement groove (6) is formed on the top of the mounting frame (5); A first protrusion (7) and a second protrusion (8) are fixedly mounted on the bottom of the inner wall of the placement groove (6); the first protrusion (7) and the second protrusion (8) are staggeredly distributed on the bottom of the inner wall of the placement groove (6); a ventilation hole (9) penetrating the mounting frame (5) is provided on the top of the second protrusion (8); and the height of the first protrusion (7) is higher than that of the second protrusion (8).
2. The pallet with a breathable and anti-adhesion structure according to claim 1, characterized in that: A plurality of air holes (9) are provided.
3. The pallet with a breathable and anti-adhesion structure according to claim 1, characterized in that: A third protruding member (10) is fixedly mounted on the inner wall of the placement groove (6).
4. The pallet with a breathable and anti-adhesion structure according to claim 1, characterized in that: A mounting frame (2) is fixedly mounted on the side wall of the support plate (1).
5. The pallet with a breathable and anti-adhesion structure according to claim 4, characterized in that: A plurality of reinforcing members (3) are fixedly mounted at the connection between the top of the support plate (1) and the mounting frame (2).
6. The pallet with a breathable and anti-adhesion structure according to claim 1, characterized in that: A positioning block (4) is fixedly mounted on the top of the support plate (1), and a positioning groove (11) corresponding to the positioning block (4) and extending into the interior of the positioning block (4) is provided on the bottom of the support plate (1).
7. The pallet with a breathable and anti-adhesion structure according to claim 1, characterized in that: A rounded inclined surface (12) is provided on the top of the inner wall of the placement groove (6).
8. The pallet with a breathable and anti-adhesion structure according to claim 1, characterized in that: A plurality of the mounting frames (5) are provided, and the plurality of the mounting frames (5) are evenly distributed inside the support plate (1).