Top foam gasket for packaging microwave oven

Abstract

The top foam liner for packaging the microwave oven comprises a bottom supporting foam plate, first splicing plates are arranged on the bottom supporting foam plate in a bilateral symmetry mode, a plurality of inserting grooves are formed in the surfaces of the two first splicing plates from top to bottom at equal intervals, second splicing plates are arranged over the two first splicing plates, and the first splicing plates and the second splicing plates are arranged on the bottom supporting foam plate. The bottoms of the two second splicing plates are each fixedly provided with a plurality of inserting blocks, the inserting blocks are matched with the inserting grooves, and the two second splicing plates are inserted into the surfaces of the corresponding first splicing plates through the inserting blocks at the bottoms of the second splicing plates. According to the size of the microwave oven, a worker aligns inserting blocks at the bottom of a second splicing plate to inserting grooves in different positions of the first splicing plate to insert the inserting blocks into the inserting grooves, so that the distance between the first splicing plate and the second splicing plate is adjusted, the requirement for external packaging of different microwave ovens is better met, operation is easy, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging structures, in particular to a top foam pad for packaging a microwave oven. Background Art

[0002] Foam padding, as a packaging component, primarily functions to reduce or mitigate damage to the contents of the packaging caused by external impact. It can be used to stabilize products according to their shape and vulnerable areas, preventing them from moving during transport while also providing a cushioning effect. In addition to foam padding, commonly used cushioning materials include EPS, EPE, PE, PP, pulp molding, corrugated cardboard, and in-situ foaming.

[0003] Existing patent publication number CN204979736U discloses a foam top pad for packaging microwave ovens. The foam top pad is formed with a mounting groove for accommodating the microwave oven top, and a hollowing groove is formed on the bottom surface of the mounting groove to correspond to the position of the microwave oven door. The foam top pad for packaging microwave ovens of the present invention utilizes the mounting groove to mate with the microwave oven top. Furthermore, the hollowing groove prevents the microwave oven door from collapsing during drops and impacts, thereby maintaining the microwave oven's excellent appearance.

[0004] Existing microwave ovens require foam padding to protect the surface of the microwave oven during sale or transportation. However, due to the varying sizes of existing microwave ovens, the foam padding cannot be adjusted to the actual size of the microwave oven. Therefore, we propose a foam padding for packaging microwave ovens to address the aforementioned issues. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract and title of the present invention to avoid obscuring the purpose of this section, the abstract and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0006] Therefore, the purpose of the present invention is to provide a top foam pad for packaging a microwave oven, which can solve the problem that the existing microwave ovens need to use foam pads to wrap the surface of the microwave oven for external protection when they are sold or transported, but the volumes of existing microwave ovens are different, and the foam pads cannot be adaptively adjusted according to the volume of the microwave oven in actual use.

[0007] In order to solve the above technical problems, the present invention provides a top foam pad for packaging a microwave oven, which adopts the following technical solution: it includes a bottom foam board, the bottom foam board is symmetrically provided with a first splicing board, and the surfaces of the two first splicing boards are provided with multiple slots at equal distances from top to bottom. A second splicing board is provided directly above the two first splicing boards, and the bottoms of the two second splicing boards are fixed with multiple plug-in blocks, which are adapted to the slots, and the two second splicing boards are inserted into the corresponding first splicing board surfaces through the plug-in blocks at the bottom.

[0008] Optionally, a top cover foam board is provided directly above the bottom support foam board.

[0009] Optionally, side foam boards are fixedly provided on the front and rear sides of the bottom foam board and the top cover foam board, and a hand-holding groove is provided on the surface of each side foam board.

[0010] Optionally, tongue and groove are provided on both left and right sides of the bottom foam board and the top cover foam board.

[0011] Optionally, tenons are fixedly provided on the sides of the first splicing plate and the second splicing plate that are away from each other.

[0012] Optionally, the first splicing plate and the second splicing plate are respectively inserted into the corresponding bottom foam plate and top cover foam plate through corresponding tenons.

[0013] To sum up, the present invention includes at least one of the following beneficial effects: 1. By setting the first splicing plate and the second splicing plate, the staff aligns the plug at the bottom of the second splicing plate with the slots at different positions on the first splicing plate according to the size of the microwave oven, thereby adjusting the distance between the first splicing plate and the second splicing plate, thereby better meeting the external packaging of different microwave ovens, simple operation, and strong practicality.

[0014] 2. By opening tongues and grooves on the surface of the top cover foam board and the bottom support foam board, the staff can use the tenons on the surface to insert the first splicing board and the second splicing board into the corresponding top cover foam board and the bottom support foam board for rapid assembly, thereby achieving wrapping protection for the outside of the microwave oven. By opening hand-holding grooves on the surface of the top cover foam board and the bottom support foam board, it is convenient for the user to lift the entire microwave oven through the hand-holding grooves, and it is also convenient for subsequent packaging and disassembly, which is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the installation of the first splicing plate and the second splicing plate of the present invention;

[0018] Figure 3 This is a schematic diagram of the splicing of the first splicing plate and the second splicing plate of the present invention;

[0019] Figure 4 It is a schematic diagram on the right side of the overall structure of the utility model.

[0020] Explanation of the accompanying drawings: 1. bottom foam board; 2. first splicing board; 3. slot; 4. second splicing board; 5. insert; 6. top cover foam board; 7. side foam board; 8. hand-holding slot; 9. mortise and tenon; 10. tenon. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-4 The utility model is described in further detail.

[0022] Example 1, refer to Figure 1-4 In this embodiment, in order to solve the problem that the existing microwave ovens need to use foam pads to wrap the surface of the microwave oven for external protection during sales or transportation, but the foam pads cannot be adaptively adjusted according to the size of the microwave ovens in actual use due to the different sizes of the existing microwave ovens, the utility model discloses a foam pad for packaging the top of the microwave oven.

[0023] It includes a bottom foam board 1, which is symmetrically provided with a first splicing board 2. A plurality of slots 3 are provided on the surfaces of the two first splicing boards 2 at equal distances from top to bottom. A second splicing board 4 is provided directly above the two first splicing boards 2. A plurality of plug-in blocks 5 are fixedly provided on the bottom of the two second splicing boards 4, which are adapted to the slots 3. The two second splicing boards 4 are inserted into the corresponding surfaces of the first splicing boards 2 through the plug-in blocks 5 at the bottom. By setting the first splicing board 2 and the second splicing board 4, the staff aligns the plug-in blocks 5 at the bottom of the second splicing board 4 with the slots 3 at different positions on the first splicing board 2 according to the size of the microwave oven, thereby adjusting the distance between the first splicing board 2 and the second splicing board 4, so as to better meet the external packaging requirements of different microwave ovens.

[0024] A top cover foam plate 6 is provided directly above the bottom support foam plate 1 , and the bottom support foam plate 1 and the top cover foam plate 6 can protect the bottom and the top of the microwave oven.

[0025] Side foam boards 7 are fixedly provided on the front and rear sides of the bottom foam board 1 and the top cover foam board 6. A hand-holding groove 8 is provided on the surface of each side foam board 7. By providing the hand-holding groove 8 on the surface of the top cover foam board 6 and the bottom foam board 1, it is convenient for the user to lift the entire microwave oven through the hand-holding groove 8, and it is convenient for subsequent packaging and disassembly.

[0026] The specific working principle is: by setting the first splicing plate 2 and the second splicing plate 4, the staff will align the plug 5 at the bottom of the second splicing plate 4 with the slots 3 at different positions on the first splicing plate 2 according to the size of the microwave oven, thereby adjusting the distance between the first splicing plate 2 and the second splicing plate 4, so as to better meet the external packaging of different microwave ovens and the operation is simple.

[0027] Example 2, refer to Figure 1-4 In this embodiment, in order to solve the problem that the foam pad on the outside of the existing microwave oven lacks protection on the side and is difficult to assemble and disassemble quickly, based on the same concept as the above-mentioned embodiment 1, the foam pad on the top of the microwave oven packaging further includes:

[0028] Tongues and grooves 9 are provided on the left and right sides of the bottom foam board 1 and the top foam board 6 .

[0029] Tenons 10 are fixedly provided on the sides of the first splicing plate 2 and the second splicing plate 4 that are away from each other. The tenons 10 are matched with the mortise grooves 9 .

[0030] The first splicing plate 2 and the second splicing plate 4 are respectively inserted into the corresponding bottom foam plate 1 and top foam plate 6 through corresponding tenons 10 .

[0031] The specific working principle is: by opening a tongue and groove 9 on the surface of the top cover foam board 6 and the bottom support foam board 1, the staff will use the tenons 10 on the surface to insert the first splicing board 2 and the second splicing board 4 into the corresponding top cover foam board 6 and the bottom support foam board 1 for rapid assembly, thereby achieving wrapping protection for the outside of the microwave oven, and by opening a hand-holding groove 8 on the surface of the top cover foam board 6 and the bottom support foam board 1, it is convenient for the user to lift the entire microwave oven through the hand-holding groove 8, and it is convenient for subsequent packaging and disassembly.

[0032] The above are all preferred embodiments of the present invention, and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A foam pad for packaging a microwave oven, comprising a bottom foam board (1), characterized in that: The bottom foam board (1) is symmetrically provided with a first splicing board (2), and a plurality of slots (3) are provided on the surfaces of the two first splicing boards (2) at equal distances from top to bottom. A second splicing board (4) is provided directly above the two first splicing boards (2), and a plurality of plug-in blocks (5) are fixedly provided at the bottom of the two second splicing boards (4), and the plug-in blocks (5) are adapted to the slots (3). The two second splicing boards (4) are inserted into the surface of the corresponding first splicing board (2) through the plug-in blocks (5) at the bottom.

2. The foam pad for packaging a microwave oven according to claim 1, characterized in that: A top cover foam plate (6) is provided directly above the bottom support foam plate (1).

3. The foam pad for packaging a microwave oven according to claim 1, characterized in that: Side foam plates (7) are fixedly provided on the front and rear sides of the bottom foam plate (1) and the top foam plate (6), and a hand-holding groove (8) is provided on the surface of each side foam plate (7).

4. The foam pad for packaging a microwave oven according to claim 1, characterized in that: The bottom foam board (1) and the top foam board (6) are both provided with tongue and groove (9) on the left and right sides.

5. The foam pad for packaging a microwave oven according to claim 1, characterized in that: Tenons (10) are fixedly provided on the sides of the first splicing plate (2) and the second splicing plate (4) that are away from each other.

6. The foam pad for packaging a microwave oven according to claim 1, characterized in that: The first splicing plate (2) and the second splicing plate (4) are respectively inserted into the corresponding bottom foam plate (1) and top foam plate (6) through corresponding tenons (10).

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