Odor-proof EPS (Expandable Polystyrene) foam packaging box
By installing the deodorization component of the activated carbon filter pad in the EPS foam packaging box, the problem of the odor in the packaging box being unable to be dissipated is solved, effective odor purification is achieved, and the practicality of the packaging box is improved.
Patent Information
- Application Number
- CN202421120849.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-22
AI Technical Summary
During use, existing EPS foam packaging boxes can easily cause the odor inside the item to fail to dissipate, affecting the practicality of the packaging.
Design an anti-odor EPS foam packaging box. By installing deodorizing components on the inside of the box, including a frame, a sliding plate, a honeycomb board and a filter pad, the filter pad is made of activated carbon, which can effectively absorb impurities in the gas, thereby purifying the box. Body odor.
Through the adsorption capacity of activated carbon, odorous gases in the box are effectively removed, which improves the anti-odor performance of the packaging box and significantly improves the practicality of the packaging box.
Smart Images
Figure CN222373430U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging boxes, in particular to an odor-proof EPS foam packaging box. Background Art
[0002] Polystyrene foam, referred to as EPS, is a lightweight polymer. It is made of polystyrene resin with a foaming agent added, which is heated to soften it, generating gas to form a rigid closed-cell foam plastic. Foam packaging boxes are an ideal packaging material. Through the molding process, they can be processed into packaging products of various shapes and thicknesses according to needs. Under high load conditions, the material can achieve the effects of cushioning and shock absorption through deformation and decomposition of energy, and also has the functions of heat preservation and insulation.
[0003] At present, the existing foam packaging boxes are made of foam materials throughout, and have heat preservation and insulation functions inside. This operation is convenient and quick, but its heat preservation performance will also cause the items to have odors inside the packaging box, making it impossible to dissipate the odor inside the packaging box.
[0004] Therefore, it is particularly important to improve the existing anti-odor EPS foam packaging box, design a new anti-odor EPS foam packaging box to solve the above technical defects, and improve the practicality of the overall anti-odor EPS foam packaging box. Utility Model Content
[0005] The utility model aims to provide an odor-proof EPS foam packaging box to solve the problems raised in the above-mentioned background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] An odor-proof EPS foam packaging box comprises a box body, a box cover is installed on the top of the box body, a reinforcing strip is sleeved on the outside of the box cover, a connecting block is installed on the inside of the box cover, a deodorizing component is installed inside the connecting block, and the deodorizing component is used to remove residual odors of items inside the box body. The deodorizing component comprises a frame, a slide plate, a honeycomb panel and a filter pad, the frame is installed inside the connecting block, the slide plate is installed inside the frame, the honeycomb panel is installed inside the slide plate, and the filter pad is installed inside the honeycomb panel.
[0008] As a preferred solution of the utility model, baffles are symmetrically installed on the outside of the frame, a receiving groove is opened inside the honeycomb panel, a limiting block is installed on the outside of the filter pad, and the filter pad is connected to the honeycomb panel through the receiving groove.
[0009] As a preferred solution of the utility model, a sealing groove is provided on the outside of the connecting block, a sealing block is installed at a position on the top of the box body corresponding to the sealing groove, and the box cover is connected to the box body through the sealing groove.
[0010] As a preferred solution of the utility model, a placement groove is provided inside the sealing block, a clamping block is installed at a position inside the sealing groove corresponding to the placement groove, and a silicone pad is coated on the outside of the clamping block.
[0011] As a preferred solution of the utility model, anti-collision corners are installed at the corners of the outside of the box body, and eight groups of anti-collision corners are provided. Handles are symmetrically installed on the outside of the box body.
[0012] As a preferred solution of the utility model, the box body is symmetrically provided with connecting grooves, the inner wall of the box body is sleeved with tin foil, and the bottom of the box body is installed with a heightening seat, which is designed in a wave-like structure.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] In the utility model, the box cover is pressed down against the top of the box body so that the sealing groove is inserted into the outside of the sealing block, and then the card block is inserted into the inside of the placement groove, wherein the outside of the card block is coated with a silicone pad to increase the friction between the card block and the placement groove, thereby effectively improving the tightness of the connection between the box body and the box cover, and the filter pad is placed inside the limit block, and then the limit block is placed in the fit with the inside of the accommodating groove, and the honeycomb panel is installed on the surface of the skateboard, and then the skateboard is inserted into the inside of the frame, so that the frame and the connecting block are connected, wherein the filter pad is made of activated carbon, and the activated carbon has rich micropores and mesopore structures, thereby showing a strong adsorption capacity, and can effectively adsorb impurities in various gases, liquids and solid substances, thereby purifying the odor of the box body. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the box cover structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the internal structure of the box of the utility model;
[0018] Figure 4 This is a schematic diagram of the structure of the deodorizing component of the utility model;
[0019] Figure 5 This is a schematic diagram of the internal structure of the deodorizing component of the utility model.
[0020] In the figure: 1. box body; 2. box cover; 3. reinforcement strip; 4. connecting block; 5. deodorizing component; 501. frame; 502. slide plate; 503. honeycomb panel; 504. filter pad; 505. baffle; 506. receiving groove; 507. limiting block; 6. sealing groove; 601. card block; 7. sealing block; 701. placement groove; 8. anti-collision corner; 9. handle; 10. connecting groove; 11. tin foil; 12. height increasing seat. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0022] Example:
[0023] See also Figure 1-Figure 5 , the utility model provides a technical solution:
[0024] An odor-proof EPS foam packaging box comprises a box body 1, a box cover 2 is installed on the top of the box body 1, a reinforcing strip 3 is sleeved on the outside of the box cover 2, a connecting block 4 is installed on the inside of the box cover 2, and a deodorizing component 5 is installed inside the connecting block 4;
[0025] The deodorizing component 5 is used to remove the residual odor of the items inside the box 1.
[0026] For further information, see Figure 2 , Figure 4 and Figure 5In this embodiment, the deodorizing component 5 includes a frame 501, a slide plate 502, a honeycomb plate 503 and a filter pad 504. The frame 501 is installed inside the connecting block 4, the slide plate 502 is installed inside the frame 501, the honeycomb plate 503 is installed inside the slide plate 502, and the filter pad 504 is installed inside the honeycomb plate 503. When the box 1 is needed to package and transport materials or food, the materials are placed inside the box 1 and the box cover 2 is closed to make the interior in a sealed state. The special foam material of the box 1 is used to achieve the internal material or food. The material is used for heat preservation. After the box body 1 is used for a long time, the odor inside the box body 1 is mixed. The honeycomb panel 503 is installed on the surface of the slide plate 502, and then the slide plate 502 is inserted into the inside of the frame 501 to connect the frame 501 and the connecting block 4. The filter pad 504 is placed inside the honeycomb panel 503, wherein the filter pad 504 is made of activated carbon. The activated carbon has rich micropores and mesopores, so that it has a huge specific surface area, which can effectively absorb impurities in various gases, liquids and solid substances, thereby purifying the odor of the box body 1.
[0027] Among them, see Figure 2 , Figure 4 and Figure 5 In this embodiment, baffles 505 are symmetrically installed on the outside of the frame 501, a receiving groove 506 is opened inside the honeycomb panel 503, and a limiting block 507 is installed on the outside of the filter pad 504. The filter pad 504 is connected to the honeycomb panel 503 through the receiving groove 506, and the filter pad 504 is placed inside the limiting block 507, and then the limiting block 507 is placed in contact with the inside of the receiving groove 506, and the filter pad 504 and the limiting block 507 are fixed by the honeycomb panel 503.
[0028] Furthermore, please see Figure 2 and Figure 3 In this embodiment, a sealing groove 6 is provided on the outside of the connecting block 4, a sealing block 7 is installed at a position on the top of the box body 1 corresponding to the sealing groove 6, the box cover 2 is connected to the box body 1 through the sealing groove 6, a placement groove 701 is provided inside the sealing block 7, a clamping block 601 is installed at a position inside the sealing groove 6 corresponding to the placement groove 701, and a silicone pad is coated on the outside of the clamping block 601. When items need to be stored and transported, the box cover 2 is pressed down against the top of the box body 1 to achieve the sealing groove 6 being inserted into the outside of the sealing block 7, thereby achieving the tightness of the connection between the box cover 2 and the box body 1, and then achieving the clamping block 601 being inserted into the inside of the placement groove 701, wherein the silicone pad is coated on the outside of the clamping block 601 to increase the friction between the clamping block 601 and the placement groove 701, thereby further improving the tightness of the connection between the box body 1 and the box cover 2.
[0029] For further information, see Figure 1 and Figure 3 In this embodiment, anti-collision corners 8 are installed at the corners of the outside of the box body 1. There are eight groups of anti-collision corners 8. Handles 9 are symmetrically installed on the outside of the box body 1. Through the design of the anti-collision corners 8, the box body 1 of the foam body is effectively fixed and strengthened. Secondly, when carrying the box body 1, the anti-collision corners 8 greatly improve the safety.
[0030] For further information, see Figure 3 In this embodiment, connecting grooves 10 are symmetrically opened inside the box 1, tin foil 11 is sleeved on the inner side wall of the box 1, and a heightening seat 12 is installed at the bottom of the box 1. The heightening seat 12 is designed with a wavy structure. Through the design of the connecting groove 10, the partition can be freely inserted to realize the separation of the storage area of the box 1, so as to classify and place the materials. The tin foil 11 has moisture-proof and anti-oxidation functions, which can effectively prevent food from moisture and oxidation, maintain the freshness and taste of the food, and has corrosion resistance. It can prevent food or medicine from being contaminated by pollutants such as oxygen, water vapor, bacteria, etc. in the air. It also has the advantages of heat insulation and light shielding, effectively isolates external heat and light, and maintains the temperature stability and nutritional value of the items in the box 1. Through the design of the heightening seat 12, its wavy design reduces the contact area with accumulated water when the box 1 is placed on the ground.
[0031] In this embodiment, the implementation scenario is specifically as follows: when the box 1 is needed to package and transport materials or food, the partition can be freely inserted through the design of the connecting groove 10 to achieve the separation of the storage area of the box 1, so that the materials can be placed in categories, and the materials are placed inside the box 1, and the box cover 2 is pressed down against the top of the box 1, so that the sealing groove 6 is inserted into the outside of the sealing block 7, so that the tightness of the connection between the box cover 2 and the box 1 is achieved, and then the card block 601 is inserted into the inside of the placement groove 701, wherein the outside of the card block 601 is coated with a silicone pad to increase the friction between the card block 601 and the placement groove 701, thereby further improving the box 1 and the box cover 2. The tightness of the connection between them is ensured by placing the filter pad 504 inside the limit block 507, and then placing the limit block 507 in contact with the inside of the receiving groove 506, fixing the filter pad 504 and the limit block 507 through the honeycomb plate 503, and installing the honeycomb plate 503 to the surface of the slide plate 502, and then inserting the slide plate 502 into the inside of the frame 501, so as to realize the connection between the frame 501 and the connecting block 4, wherein the filter pad 504 is made of activated carbon, and the activated carbon has rich micropores and mesopore structures, thereby showing a strong adsorption capacity, and can effectively adsorb impurities in various gases, liquids and solid substances, thereby purifying the odor of the box 1.
[0032] 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. An odor-proof EPS foam packaging box, comprising a box body (1), characterized in that: A box cover (2) is installed on the top of the box body (1), and a reinforcing strip (3) is sleeved on the outside of the box cover (2). A connecting block (4) is installed on the inside of the box cover (2), and a deodorizing component (5) is installed inside the connecting block (4). The deodorizing component (5) is used to remove the odor remaining on the items inside the box body (1). The deodorizing component (5) comprises a frame (501), a slide plate (502), a honeycomb plate (503) and a filter pad (504). The frame (501) is installed inside the connecting block (4), the slide plate (502) is installed inside the frame (501), the honeycomb plate (503) is installed inside the slide plate (502), and the filter pad (504) is installed inside the honeycomb plate (503).
2. The odor-proof EPS foam packaging box according to claim 1, characterized in that: The frame (501) is symmetrically provided with baffles (505) on the outside, the honeycomb panel (503) is provided with a receiving groove (506) on the inside, the filter pad (504) is provided with a limiting block (507) on the outside, and the filter pad (504) is connected to the honeycomb panel (503) via the receiving groove (506).
3. The anti-odor EPS foam packaging box according to claim 1, characterized in that: A sealing groove (6) is provided on the outside of the connection block (4), a sealing block (7) is installed at a position on the top of the box body (1) corresponding to the sealing groove (6), and the box cover (2) is connected to the box body (1) via the sealing groove (6).
4. The anti-odor EPS foam packaging box according to claim 3, characterized in that: The sealing block (7) is provided with a placement groove (701) inside, a clamping block (601) is installed at a position inside the sealing groove (6) corresponding to the placement groove (701), and the outside of the clamping block (601) is coated with a silicone pad.
5. The anti-odor EPS foam packaging box according to claim 1, characterized in that: Anti-collision corners (8) are installed at the corners of the outside of the box body (1), and eight groups of anti-collision corners (8) are provided. Handles (9) are symmetrically installed on the outside of the box body (1).
6. The odor-proof EPS foam packaging box according to claim 1, characterized in that: The box body (1) is symmetrically provided with connecting grooves (10), the inner side wall of the box body (1) is sleeved with tin foil (11), and the bottom of the box body (1) is installed with a heightening seat (12), and the heightening seat (12) is designed in a wave-like structure.