Packaging box used for portable agilawood product combustion and more beneficial to heat insulation and heat dissipation

Abstract

The utility model relates to the field of packaging of agilawood products, and provides a portable packaging box which is more favorable for heat insulation and heat dissipation when the agilawood products are burnt, is used for carrying, burning and placing the agilawood products, and comprises a box body, a top cover matched with the box body and a heat insulation and heat dissipation structure, the heat insulation and heat dissipation structure is arranged at the bottom of the box body and used for bearing the agilawood product, and when the agilawood product burns, heat generated by burning is blocked, and the bottom of the box body is prevented from being damaged; portable carrying and burning of the agilawood product can be achieved, heat insulation and heat dissipation are achieved when the agilawood product is burnt, and the influence of burning heat on the bottom of the box body is reduced.

Description

Technical Field

[0001] The utility model relates to the field of agarwood product packaging, and in particular to a packaging box which is more conducive to heat insulation and heat dissipation when agarwood products are burned in a portable manner. Background Art

[0002] With the development of society and the improvement of people's quality of life, more and more people use agarwood products to improve the indoor environment. Traditional agarwood products mostly need to be burned in fixed incense burners, which are inconvenient to carry and cannot meet the demand for portable use of agarwood products.

[0003] Therefore, portable agarwood packaging boxes have emerged. The packaging boxes are mostly made of transparent materials such as plastic. The agarwood products are placed in the packaging box for carrying. When burning, the packaging box is placed on the table, and the agarwood products are placed on the bottom of the packaging box covered with fireproof cotton and ignited. However, agarwood products, especially agarwood products made with three-dimensional relief technology, will generate a lot of heat at the burning point when burning, which will cause damage to the bottom of the packaging box and even cause high-temperature damage to the table through the bottom of the packaging box. Utility Model Content

[0004] The problem solved by the utility model is how to provide a packaging box for carrying agarwood products and, when the agarwood products burn, blocking the heat generated by combustion and reducing the impact of the combustion heat on the bottom of the box body.

[0005] In order to solve the above problems, the utility model provides a packaging box for portable burning of agarwood products, which is more conducive to heat insulation and heat dissipation. It is used for carrying and burning agarwood products, including a box body and a top cover matching the box body, and also includes a heat insulation and heat dissipation structure. The heat insulation and heat dissipation structure is arranged at the bottom of the box body, and is used to carry the agarwood products. When the agarwood products are burned, the heat generated by the combustion is blocked, thereby reducing the impact of the combustion heat on the bottom of the box body.

[0006] Furthermore, the heat insulation and heat dissipation structure includes a heat insulation sheet and a bearing structure. The heat insulation sheet is arranged at the bottom of the box body through the bearing structure. The bearing structure forms a cavity between the heat insulation sheet and the bottom of the box body.

[0007] Furthermore, the thermal insulation sheet includes a thermal insulation metal sheet and a fireproof layer fixed on the thermal insulation metal sheet.

[0008] Furthermore, the fireproof layer includes a fireproof and heat-insulating cotton layer and an aluminum foil layer arranged below the fireproof and heat-insulating cotton layer. The aluminum foil layer is arranged on the heat-insulating metal sheet, and the agarwood product is placed on the fireproof and heat-insulating cotton layer.

[0009] Furthermore, the fireproof layer and the thermal insulation metal sheet are fixed by a puncture and compression structure, and a plurality of spikes are evenly distributed on the thermal insulation metal sheet. The spikes are used to pierce the fireproof layer and are punched and bent during production to fix the fireproof layer and the thermal insulation metal sheet.

[0010] Furthermore, the fireproof layer and the heat-insulating metal sheet are fixed by bonding.

[0011] Furthermore, the bearing structure includes a bearing bar arranged along the bottom edge of the box body and a load-bearing protrusion for supporting the middle part of the metal sheet.

[0012] Furthermore, a plurality of the load-bearing protrusions are distributed on the bottom of the metal sheet or the bottom surface of the box body.

[0013] Furthermore, the heat insulation sheet matches the inner size of the box body, and a heat dissipation port is provided at the contact point between the heat insulation sheet and the packaging box.

[0014] Furthermore, there are multiple heat dissipation openings, and every two heat dissipation openings are symmetrically arranged.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] When the agarwood products placed in this packaging box burn, the heat from the burning point is transferred to the metal sheet through the fireproof layer. Due to the rapid thermal conductivity of the metal, the heat quickly diffuses on the metal product, avoiding heat accumulation at the burning point. Furthermore, the metal sheet and the cavity at the bottom of the box form an insulating layer, and the heat is dissipated into the air around the metal sheet. The hot air in the cavity is exchanged with the outside world through the heat dissipation vents, effectively blocking the heat generated by the burning of the agarwood products and reducing the impact of the burning heat on the bottom of the box, making this packaging box more conducive to the burning and use of agarwood products, especially agarwood products made with three-dimensional relief technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic overall cross-sectional view of an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the principle structure of the heat insulation sheet according to an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the principle structure of the heat dissipation port of an embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the principle structure of one of the overall structures of the embodiments of the present utility model;

[0021] Figure 5 This is an exploded schematic diagram of the second overall structure of the embodiment of the present utility model;

[0022] Figure 6 This is an exploded schematic diagram of the overall structure of the third embodiment of the present utility model.

[0023] Description of reference numerals:

[0024] 1-Box body; 2-Top cover; 3-Agarwood product; 4-Thermal insulation sheet; 5-Load-bearing structure; 6-Cavity; 7-Heat dissipation vent; 41-Thermal insulation metal sheet; 42-Fireproof and heat-insulating cotton layer; 43-Aluminum foil layer; 44-Spikes; 51-Load-bearing bar; 52-Load-bearing protrusion. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections; they may refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0027] Throughout this specification, references to the terms "embodiment," "one embodiment," and "one implementation" mean that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or implementation are included in at least one embodiment or implementation of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or implementation. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or implementations.

[0028] like Figure 1 As shown, the utility model provides a packaging box for portable burning of agarwood products 3, which is more conducive to heat insulation and heat dissipation. It is used for carrying and burning agarwood products 3, including a box body 1 and a top cover 2 matching the box body 1, and also includes a heat insulation and heat dissipation structure. The heat insulation and heat dissipation structure is arranged at the bottom of the box body 1, and is used to carry the agarwood products 3. When the agarwood products 3 are burned, the heat generated by the combustion is blocked, and the impact of the combustion heat on the bottom of the box body 1 is reduced.

[0029] The overall shape of the packaging box can be square, round, oval or other irregular shapes. The overall square shape can refer to Figure 4 , the circular overall structure can refer to Figure 5 .

[0030] There are many types of heat-insulating and heat-dissipating structures. Insulating materials such as fireproof cotton can be used, or metal sheets can be set at the bottom to quickly dissipate the heat from the combustion point. Insulating cavities can also be used to separate the combustion point from the bottom. At the same time, multiple combinations of the above methods can also be used to achieve heat-insulating and heat-dissipating structures.

[0031] In this embodiment, preferably, the heat insulation and heat dissipation structure includes a heat insulation sheet 4 and a supporting structure 5. The heat insulation sheet 4 is arranged at the bottom of the box body 1 through the supporting structure 5. The supporting structure 5 forms a cavity 6 between the heat insulation sheet 4 and the bottom of the box body 1, and further heat insulation of the bottom of the box body 1 is achieved through the cavity 6.

[0032] like Figure 2 As shown, the insulation sheet 4 includes an insulation metal sheet 41 and a fireproof layer fixed on the insulation metal sheet 41, the fireproof layer includes a fireproof insulation cotton layer 42 and an aluminum foil layer 43 arranged below the fireproof insulation cotton layer 42, the aluminum foil layer 43 is arranged on the insulation metal sheet 41, and the agarwood product 3 is placed on the fireproof insulation cotton layer 42, wherein the insulation metal sheet 41 can be made of iron sheet, copper sheet or other metal sheet that is conducive to heat conduction, and the rapid thermal conductivity of the metal can quickly diffuse heat on the metal product to avoid heat accumulation at the combustion point; the insulation metal sheet 41 can be assembled and fixed in the packaging box by utilizing the tight fit of the plastic box body 1 and the insulation metal sheet 41, or glue can be used to fix the contact part between the insulation metal sheet 41 and the box body 1.

[0033] Due to the elastic properties of the fireproof and heat-insulating cotton layer 42, the fireproof layer has elasticity, so that Figure 1 As shown, after the top cover 2 is closed, the agarwood product 3 will sink into the elastic fireproof layer under pressure, making the structure of the packaging box more compact.

[0034] The fireproof layer and the heat-insulating metal sheet 41 can be fixed by bonding or by puncturing and pressing the structure. Figure 3 As shown, a plurality of spikes 44 are evenly distributed on the heat-insulating metal sheet 41 . The spikes 44 are used to pierce the fireproof layer and are formed by punching and bending during production to fix the fireproof layer and the heat-insulating metal sheet 41 .

[0035] In one embodiment of the present invention, the bearing structure 5 includes a bearing bar 51 provided along the bottom edge of the box body 1 and a load-bearing protrusion 52 for supporting the middle of the heat-insulating metal sheet 41. The bearing bar 51 and the load-bearing protrusion 52 have the same height. Figure 4As shown, multiple load-bearing protrusions 52 can be distributed on the bottom of the heat-insulating metal sheet 41. During assembly, the heat-insulating metal sheet 41 with the assembled fireproof layer is pressed down from the opening of the box body 1. The bearing strips 51 support the heat-insulating metal sheet 41 on all sides. The lower part of the load-bearing protrusions 52 contacts the bottom of the box to support the middle of the heat-insulating metal sheet 41, and at the same time, a cavity 6 is formed between the heat-insulating metal sheet 41 and the bottom of the box body 1. Figure 5 As shown, the load-bearing protrusions 52 may also be distributed at the bottom of the box body 1 to also support the heat-insulating metal sheet 41 .

[0036] In one embodiment of the present invention, Figure 3 As shown, the heat insulation sheet 4 matches the inner size of the box body 1, and a heat dissipation port 7 is provided at the contact point between the heat insulation sheet 4 and the packaging box.

[0037] It should be noted that the formation of the heat dissipation vent 7 includes an opening on the heat insulation sheet 4 and a partition between the supporting strips 51 at the position corresponding to the heat insulation sheet 4 after the heat insulation sheet 4 is installed. In this way, when the agarwood product 3 burns, the heat from the bottom of the heat insulation metal sheet 41 is dissipated to the cavity 6, and the hot air in the cavity 6 can flow to the outside through the partition between the supporting strips 51 and the opening on the heat insulation sheet 4, making the cavity 6 a heat dissipation space. Compared with the method of performing opening heat dissipation on the box body 1, this scheme provides a heat dissipation vent 7 at the contact point between the heat insulation sheet 4 and the packaging box, so that air exchange can be achieved in the burning state, and in the storage or carrying state, the packaging box is in a sealed state as a whole. After the top cover 2 is in place, strong interference is achieved, so that air is not easy to enter the packaging box, and the air in the box is kept dry, thereby avoiding the agarwood product 3 from getting damp during storage. Furthermore, there can be multiple heat dissipation vents 7, and each two heat dissipation vents 7 are symmetrically arranged, which is more conducive to air circulation and heat dissipation of the cavity 6.

[0038] Although the present disclosure is disclosed as above, the protection scope of the present disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of the present utility model.

Claims

1. A packaging box for portable burning of agarwood products (3) that is more conducive to heat insulation and heat dissipation, used for carrying and burning agarwood products (3), comprising a box body (1) and a top cover (2) matching the box body (1), characterized in that: The invention also includes a heat-insulating and heat-dissipating structure, which is arranged at the bottom of the box body (1) and is used to carry the agarwood product (3). When the agarwood product (3) burns, the heat generated by the combustion is blocked, thereby reducing the impact of the combustion heat on the bottom of the box body (1).

2. The packaging box for portable burning of agarwood products (3) according to claim 1 is more conducive to heat insulation and heat dissipation, characterized in that: The heat-insulating and heat-dissipating structure comprises a heat-insulating sheet (4) and a bearing structure (5); the heat-insulating sheet (4) is arranged at the bottom of the box body (1) via the bearing structure (5); and the bearing structure (5) forms a cavity (6) between the heat-insulating sheet (4) and the bottom of the box body (1).

3. The packaging box for portable burning of agarwood products (3) according to claim 2 is more conducive to heat insulation and heat dissipation, characterized in that: The heat-insulating sheet (4) comprises a heat-insulating metal sheet (41) and a fireproof layer fixed on the heat-insulating metal sheet (41).

4. The packaging box for portable burning of agarwood products (3) according to claim 3 is more conducive to heat insulation and heat dissipation, characterized in that: The fireproof layer comprises a fireproof and heat-insulating cotton layer (42) and an aluminum foil layer (43) arranged below the fireproof and heat-insulating cotton layer (42); the aluminum foil layer (43) is arranged on the heat-insulating metal sheet (41); and the agarwood product (3) is placed on the fireproof and heat-insulating cotton layer (42).

5. The packaging box for portable burning of agarwood products (3) according to claim 4 is more conducive to heat insulation and heat dissipation, characterized in that: The fireproof layer and the heat-insulating metal sheet (41) are fixed by a puncture and compression structure. A plurality of spikes (44) are evenly distributed on the heat-insulating metal sheet (41). The spikes (44) are used to pierce the fireproof layer and are formed by punching and bending during production to fix the fireproof layer and the heat-insulating metal sheet (41).

6. The packaging box for portable burning of agarwood products (3) according to claim 4 is more conducive to heat insulation and heat dissipation, characterized in that: The fireproof layer and the heat-insulating metal sheet (41) are fixed by bonding.

7. The packaging box for portable burning of agarwood products (3) according to claim 3 is more conducive to heat insulation and heat dissipation, characterized in that: The bearing structure (5) comprises a bearing strip (51) arranged along the bottom edge of the box body (1) and a bearing protrusion (52) for supporting the middle part of the heat-insulating metal sheet (41).

8. The packaging box for portable burning of agarwood products (3) according to claim 7 is more conducive to heat insulation and heat dissipation, characterized in that: The plurality of load-bearing protrusions (52) are distributed on the bottom of the heat-insulating metal sheet (41) or the bottom surface of the box body (1).

9. The packaging box for portable burning of agarwood products (3) according to claim 2, which is more conducive to heat insulation and heat dissipation, is characterized in that: The heat insulating sheet (4) matches the inner dimensions of the box body (1), and a heat dissipation port (7) is provided at the contact point between the heat insulating sheet (4) and the packaging box.

10. The packaging box for portable burning of agarwood products (3) according to claim 9, which is more conducive to heat insulation and heat dissipation, is characterized in that: There are a plurality of heat dissipation openings (7), and every two heat dissipation openings (7) are symmetrically arranged.

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