Transportation heat preservation box for baked food
By combining a fan, heating wire, and purification mechanism, the problem of heat loss in traditional baking food warming boxes is solved, achieving effective food insulation and safe heating.
Patent Information
- Application Number
- CN202520572846.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-29
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-29
AI Technical Summary
Traditional baking food warming boxes suffer from heat loss during use, especially when keeping food warm for extended periods, making it difficult to effectively maintain food temperature.
The design incorporates a combination of a fan, heating wire, and purification mechanism. The fan draws in external airflow, which is then filtered and dehumidified by a filter and absorbent cotton before being heated by the heating wire to form hot airflow that enters the main body of the insulation box for heat preservation.
It effectively prevents the internal temperature of the insulated box from dropping, ensuring the heat preservation effect of baked goods and improving heating safety and food insulation performance.
Smart Images
Figure CN223804155U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of baked food equipment, concretely to a baked food transportation heat preservation box. BACKGROUND
[0002] The heat preservation layer is the core part of the heat preservation box, and the main material is polyurethane foam or polystyrene foam. The polyurethane foam has excellent heat preservation performance, high closed cell rate, and can effectively prevent heat transfer. For example, in some professional cold chain transportation heat preservation boxes, the polyurethane foam can keep the items in the box at an appropriate temperature even if the external temperature is high or low. Polystyrene foam is also a common heat preservation material, which has relatively low cost and is widely used in ordinary heat preservation boxes that do not require high heat preservation.
[0003] During the transportation of baked food, a heat preservation box is needed. The traditional heat preservation box locks the internal temperature by its own heat preservation material during use. However, heat loss still occurs during use of the heat preservation box. When the baked food is placed in the heat preservation box for a long time, the heat preservation box cannot effectively preserve the baked food. SUMMARY
[0004] To solve the problems raised in the background art, the purpose of the present utility model is to provide a baked food transportation heat preservation box with good heat preservation effect, which solves the problem of heat loss during use of the heat preservation box, and the problem of difficulty in effectively preserving the baked food when the baked food is placed in the heat preservation box for a long time.
[0005] To achieve the above purpose, the present utility model provides the following technical solution: a baked food transportation heat preservation box, comprising a treatment box, a fan is connected to the left side of the treatment box, the output end of the fan is connected to a jet plate, the surface of the jet plate is fixedly connected to a heat preservation box body, a heating box is fixedly connected to the top of the inside of the heat preservation box body, heating wires are fixedly installed in the inside of the heating box, a placing rack is movably connected to the inside of the treatment box, and a purification mechanism is arranged in the inside of the treatment box.
[0006] As a preferred embodiment of the present utility model, the purification mechanism comprises a horizontal plate, the horizontal plate is located on the right side of the top of the treatment box, a filter screen is fixedly connected to the bottom of the horizontal plate, the bottom of the filter screen penetrates into the inside of the treatment box, a fixed hole plate is fixedly connected to the inside of the treatment box, a water absorbing cotton is arranged on the left side of the fixed hole plate, a movable hole plate is arranged on the left side of the water absorbing cotton, an electric cylinder is fixedly connected to the left side of the treatment box, and the output end of the electric cylinder is fixedly connected to the right side of the movable hole plate.
[0007] As the utility model prefers, the surface of the output end of the electric cylinder is fixedly connected with a reinforcing block, and the surface of the reinforcing block is fixedly connected to the left side of the movable hole plate.
[0008] As the utility model prefers, the four corners of the left side of the movable hole plate are fixedly connected with slide rods, and the left side of each slide rod penetrates to the left side of the processing box.
[0009] As the utility model prefers, the front side and the back side of the left side of each slide rod are fixedly connected with linkage plates, and the linkage plates are located on the left side of the processing box.
[0010] As the utility model prefers, the left side of the bottom of the electric cylinder is fixedly connected with a support, and the bottom of the support is fixedly connected to the top of the heat preservation box body.
[0011] As the utility model prefers, the right side of the bottom of the inner wall of the processing box is fixedly connected with a water baffle, and the water baffle is located on the left side of the filter screen.
[0012] Compared with the prior art, the utility model has the beneficial effects as follows:
[0013] 1. The utility model discloses a heating wire and a fan, the fan inhales the airflow outside into the inside of the processing box, the airflow is dusted and dehumidified when passing through the filter screen and the water absorbing cotton, the clean and dry airflow enters the inside of the heating box, the airflow is heated by the heating wire, forms the hot airflow, finally the hot airflow flows downward and enters the inside of the heat preservation box body, the hot airflow can preserve the temperature of the baked food, prevents the temperature inside the heat preservation box body from reducing, has the advantage that the heat preservation effect is good, the heat preservation box has the heating assembly inside during use, prevents the heat inside the heat preservation box from reducing, and can effectively preserve the baked food.
[0014] 2. The utility model discloses a purification mechanism, can purify the heating airflow that enters the inside of the heat preservation box body, avoids that the heating airflow contains dust impurities, improves the heating safety of the baked food. DRAWINGS
[0015] Fig. 1 It is the structure schematic diagram of the utility model;
[0016] Fig. 2 It is the three-dimensional section view of the processing box of the utility model;
[0017] Fig. 3 It is the perspective view of the electric cylinder of the utility model.
[0018] In the figure: 1, processing box; 2, fan; 3, air injection plate; 4, heat preservation box main body; 5, heating box; 6, heating wire; 7, placing rack; 8, purification mechanism; 81, horizontal plate; 82, filter screen; 83, fixed hole plate; 84, water absorption cotton; 85, moving hole plate; 86, electric cylinder; 9, reinforcing block; 10, sliding rod; 11, linkage plate; 12, support; 13, water baffle. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0020] As Figs. 1 to 3 shown, the utility model provides a kind of transport heat preservation box for baked food, including processing box 1, the left side of processing box 1 is communicated with fan 2, the output of fan 2 is communicated with air injection plate 3, the surface of air injection plate 3 is fixedly connected with heat preservation box main body 4, the top of heat preservation box main body 4 inside is fixedly connected with heating box 5, heating wire 6 is fixedly installed in the inside of heating box 5, placing rack 7 is movably connected in the inside of processing box 1, purification mechanism 8 is arranged in the inside of processing box 1.
[0021] Reference Fig. 3 , purification mechanism 8 includes horizontal plate 81, horizontal plate 81 is located at the right side of the top of processing box 1, the bottom of horizontal plate 81 is fixedly connected with filter screen 82, filter screen 82 is penetrated to the inside of processing box 1, fixed hole plate 83 is fixedly connected in the inside of processing box 1, water absorption cotton 84 is arranged on the left side of fixed hole plate 83, moving hole plate 85 is arranged on the left side of water absorption cotton 84, electric cylinder 86 is fixedly connected on the left side of moving hole plate 85 on the left side of processing box 1.
[0022] As a kind of technical optimization scheme of the utility model, by setting purification mechanism 8, the heating airflow entering the inside of heat preservation box main body 4 can be purified, avoid that heating airflow contains dust impurity, improve the heating safety of baked food.
[0023] Reference Fig. 3 , the surface of the output of electric cylinder 86 is fixedly connected with reinforcing block 9, the surface of reinforcing block 9 is fixedly connected on the left side of moving hole plate 85.
[0024] As a technical optimization scheme of the utility model, through setting reinforcing block 9, can reinforce the joint of electric cylinder 86 and mobile hole plate 85, avoid the fracture of electric cylinder 86 and mobile hole plate 85 in the process of use, prevent electric cylinder 86 and mobile hole plate 85 from being unable to cooperate, improve the use effect of electric cylinder 86 and mobile hole plate 85.
[0025] Reference Fig. 3 The left side of the four corners of mobile hole plate 85 is fixedly connected with slide rod 10, and the left side of slide rod 10 penetrates to the left side of processing box 1.
[0026] As a technical optimization scheme of the utility model, through setting slide rod 10, the sliding stability of mobile hole plate 85 can be improved.
[0027] Reference Fig. 3 The front side and the rear side of the left side of slide rod 10 are fixedly connected with linkage plate 11, and linkage plate 11 is located at the left side of processing box 1.
[0028] As a technical optimization scheme of the utility model, through setting linkage plate 11, the sliding stability of slide rod 10 can be improved.
[0029] Reference Fig. 3 The left side of the bottom of electric cylinder 86 is fixedly connected with support 12, and the bottom of support 12 is fixedly connected to the top of heat preservation box main body 4.
[0030] As a technical optimization scheme of the utility model, through setting support 12, the use safety of electric cylinder 86 can be improved.
[0031] Reference Fig. 3 The right side of the bottom of the inner wall of processing box 1 is fixedly connected with water baffle 13, and water baffle 13 is located at the left side of filter screen 82.
[0032] As a technical optimization scheme of the utility model, through setting water baffle 13, the use safety of filter screen 82 can be improved.
[0033] The working principle and use process of the utility model: when using, the baked food is placed on the placing rack 7 inside the heat preservation box main body 4, the heating wire 6 and the fan 2 are started, the fan 2 inhales the airflow outside into the inside of the processing box 1, when the airflow passes through the filter screen 82 and the water absorbing cotton 84, the airflow will be dedusted and dehumidified by the two, the clean and dry airflow enters the inside of the heating box 5, the airflow is heated by the heating wire 6, forms the hot airflow, finally the hot airflow flows downwards and enters the inside of the heat preservation box main body 4, the hot airflow can keep warm the baked food, prevents the temperature inside the heat preservation box main body 4 from reducing.
[0034] In conclusion: the baked food transportation heat preservation box, through the cooperation of the processing box 1, the fan 2, the air injection plate 3, the heat preservation box main body 4, the heating box 5, the heating wire 6, the placing rack 7 and the purification mechanism 8, solve the problem that the heat preservation box is difficult to effectively keep warm the baked food when the baked food is placed inside the heat preservation box for a long time.
[0035] It should be noted that in this document, relationship terms such as first and second are used only to differentiate one entity or action from another, and do not necessarily require or imply these entities or actions are in any order from one another. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusions, so that processes, methods, articles or equipment including a series of elements not only include those elements, but also include other elements not explicitly listed or inherent to such processes, methods, articles or equipment.
[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A transport incubator for baked goods, comprising a treatment box (1), characterized in that: The left side of the processing box (1) is communicated with a fan (2), the output end of the fan (2) is communicated with a jet plate (3), the surface of the jet plate (3) is fixedly connected with a heat preservation box body (4), the top of the inside of the heat preservation box body (4) is fixedly connected with a heating box (5), the inside of the heating box (5) is fixedly installed with a heating wire (6), the inside of the processing box (1) is movably connected with a placing rack (7), and the inside of the processing box (1) is provided with a purification mechanism (8).
2. A transportable oven as claimed in claim 1, characterised in that: The purification mechanism (8) comprises a horizontal plate (81), the horizontal plate (81) is located on the right side of the top of the processing box (1), the bottom of the horizontal plate (81) is fixedly connected with a filter screen (82), the bottom of the filter screen (82) penetrates into the inside of the processing box (1), the inside of the processing box (1) is fixedly connected with a fixed hole plate (83), the left side of the fixed hole plate (83) is provided with a water absorbing cotton (84), the left side of the water absorbing cotton (84) is provided with a moving hole plate (85), the left side of the processing box (1) is fixedly connected with an electric cylinder (86), and the output end of the electric cylinder (86) is fixedly connected to the right side of the moving hole plate (85).
3. A transport oven for baked products as claimed in claim 2, characterized in that: The surface of the output end of the electric cylinder (86) is fixedly connected with a reinforcing block (9), and the surface of the reinforcing block (9) is fixedly connected to the left side of the moving hole plate (85).
4. A transport case for baked goods as defined in claim 2, wherein: The four corners of the left side of the moving hole plate (85) are fixedly connected with slide rods (10), and the left side of the slide rod (10) penetrates into the left side of the processing box (1).
5. A transport case for baked goods as claimed in claim 4, characterised in that: The front side and the rear side of the left side of the slide rod (10) are fixedly connected with linkage plates (11), and the linkage plates (11) are located on the left side of the processing box (1).
6. A transport case for baked goods as defined in claim 2, wherein: The left side of the bottom of the electric cylinder (86) is fixedly connected with a support (12), and the bottom of the support (12) is fixedly connected to the top of the heat preservation box body (4).
7. A transport case for baked goods as defined in claim 2, wherein: The right side of the bottom of the inner wall of the processing box (1) is fixedly connected with a water baffle (13), and the water baffle (13) is located on the left side of the filter screen (82).