Heating circulation structure of tea cabinet
By incorporating a heating chamber and blower combination structure inside the tea cabinet, and utilizing the principle of hot air upward flow, the problem of poor heating effect in low-temperature environments is solved, achieving efficient and simple heating and convenient assembly.
Patent Information
- Application Number
- CN202520241407.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-02-14
AI Technical Summary
Existing tea cabinets have difficulty maintaining a suitable temperature during tea storage, especially when the outside temperature is too low. The heating effect inside the cabinet is poor, and the complex structure makes assembly inconvenient.
It adopts a combination structure of heating chamber and blower. Through the design of air inlet and air outlet, air is drawn in from the bottom of the inner tank of the heating chamber and heated. Then, the hot air is distributed into the inner tank by utilizing the principle of hot air upward flow. Combined with the design of inner heating chamber and heater support plate, efficient heating is achieved.
It achieves efficient heating inside the tea cabinet, has a simple structure, few parts, is easy to assemble, and distributes hot air evenly to meet the storage needs of different teas.
Smart Images
Figure CN223909732U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of heating circulation structure of tea cabinet, belong to the technical field of tea cabinet. BACKGROUND
[0002] The tea cabinet in prior art is the cabinet for storing tea, the tea in cabinet needs to be kept at proper temperature during storage or fermentation, different tea needs different temperature, sometimes the temperature of outside or in cabinet is too low, which is not conducive to the storage condition of tea in cabinet, so heating is needed to make the air temperature in cabinet suitable for the needs of tea. Design a structure for heating air in cabinet with good heating effect and simple structure is the technical problem to be solved by the person skilled in the art. SUMMARY
[0003] The utility model needs to solve the technical problem to provide a kind of heating circulation structure of tea cabinet, the heating effect is good, structure is simple, and assembly is convenient.
[0004] The utility model can adopt the following technical solutions:
[0005] A kind of heating circulation structure of tea cabinet, including cabinet, be equipped with inner bag in cabinet, the bottom of inner bag is equipped with heating box body, heating box body is equipped with air inlet, air outlet, air outlet is located at the top surface of heating box body, air outlet is communicated with inner bag, air inlet is located at the front side of heating box body, which is located at the front of cabinet, air inlet is communicated with inner bag, heating box body is equipped with heater;Heating box body is equipped with air blower near air outlet, air blower sucks air from the air inlet, air enters inner bag from air outlet after being heated.
[0006] The utility model solves the problem and can further adopt the following improvement measures:
[0007] Further improvement measures are: the heating box body is equipped with inner heating box, the heater is located in inner heating box, inner heating box is equipped with inner heating air inlet, inner heating air outlet, the position of inner heating air inlet corresponds to the position of air inlet, air enters from inner heating air inlet and comes out from inner heating air outlet, and then flows to air outlet.
[0008] Further improvement measures are: the air inlet of air blower corresponds to inner heating air outlet, and the air outlet of air blower corresponds to air outlet.
[0009] Further improvement measures are: the heating box body is composed of "U" baffle, cover plate, bottom wall of inner bag and back wall of inner bag.
[0010] Further improvement measures are: the inner heating box is composed of "U" heater support plate, cover plate, bottom wall of inner bag and back wall of inner bag.
[0011] Further improvement measures are that the heating box body is provided with a heater support plate.
[0012] Further improvement measures are that the air blower is fixed to the heater support plate.
[0013] Further improvement measures are that the heater is fixed to the heater support plate.
[0014] Further improvement measures are that the air blower is arranged in the gap between the inner heating box and the inner wall of the heating box body.
[0015] The above technical solution has the following technical effects:
[0016] 1. The structure of the utility model is beneficial to heating air, and the heating effect is better.
[0017] 2. The heating box body is located at the bottom of the inner container, and the principle of upward flow of hot air is used to better emit hot air into the inner container.
[0018] 3. The utility model has few components, simple structure and convenient assembly. DETAILED DESCRIPTION
[0019] Figure 1 is a structural schematic diagram of the utility model.
[0020] Figure 2 is a front schematic diagram of the utility model.
[0021] Figure 3 is a sectional view of the A-A direction of Figure 2
[0022] Figure 4 is a sectional view of the B-B direction of Figure 2
[0023] Figure 5 Figure 2
[0024] Figure 6 is a schematic diagram after removing the heating box body.
[0025] Figure 7 is an exploded structural schematic diagram of part components of the heating box body. DETAILED DESCRIPTION
[0026] The utility model will be specifically described below in combination with specific embodiments.
[0027] Embodiment 1: as Figures 1 to 7 As shown, a heating circulation structure for a tea cabinet includes a cabinet body 1, an inner liner 2 inside the cabinet body, a heating chamber 3 at the bottom of the inner liner 2, an air inlet 4 and an air outlet 5. The air outlet is located on the top surface of the heating chamber and communicates with the inner liner 2. The air inlet is located on the front side of the heating chamber, which is on the front of the cabinet body and communicates with the inner liner. A heater 6 is installed inside the heating chamber. A blower 7 is installed inside the heating chamber near the air outlet. The blower draws air in through the air inlet, heats the air, and then enters the inner liner through the air outlet.
[0028] In this example, the heating box is equipped with an inner heating box 8, and the heater is located inside the inner heating box 8. The inner heating box is equipped with an inner heating air inlet 81 and an inner heating air outlet 82. The position of the inner heating air inlet corresponds to the position of the air inlet. Air enters from the inner heating air inlet, exits from the inner heating air outlet, and then flows to the air outlet.
[0029] In this example, the air inlet of the blower 7 corresponds to the internal heat outlet, and the air outlet of the blower corresponds to the air outlet.
[0030] In this example, the blower is located in the gap between the inner wall of the inner heating box and the inner wall of the heating box.
[0031] Working principle: The blower draws air in through the air inlet, and the air enters the internal heating chamber through the internal heating inlet. Inside the internal heating chamber, the heater heats the air, and after heating, the air exits through the internal heating outlet and flows to the air outlet. It then enters the inner liner from the air outlet. Because of the internal heating chamber, the heater can indirectly or directly conduct heat to the internal heating chamber. Utilizing the large surface area of the internal heating chamber, it is more effective at heating the air, resulting in better heating performance.
[0032] The heating chamber is located at the bottom of the inner liner, and by utilizing the principle of hot air flowing upwards, it is more effective in dissipating hot air into the inner liner.
[0033] This utility model has few parts, a simple structure, and is easy to assemble.
[0034] This example features two blowers and two air outlets.
[0035] Example 2: As Figures 1 to 7 As shown, the feature of this example is that the heating chamber is composed of a "U" baffle 31, a cover plate 32, the bottom wall of the inner liner, and the back wall of the inner liner. The structure is simple and easy to assemble.
[0036] The internal heating box is assembled from a U-shaped heater support plate 9, a cover plate 32, a bottom wall 21 of the inner liner, and a back wall 22 of the inner liner. The structure is simple and easy to assemble. The rest is the same as in Example 1.
[0037] Example 3: As Figures 1 to 7As shown, a heating circulation structure of a tea cabinet, comprising a cabinet body 1, an inner container 2 is arranged in the cabinet body, a heating box body 3 is arranged at the bottom of the inner container 2, the heating box body is provided with an air inlet 4 and an air outlet 5, the air outlet is arranged at the top surface of the heating box body, the air outlet is communicated with the inner container 2, the air inlet is arranged at the front side surface of the heating box body, the front side surface is located at the front surface of the cabinet body, a heater 6 is arranged in the heating box body. An air blower 7 is arranged in the heating box body close to the air outlet, the air blower sucks air from the air inlet, the air is heated and then enters the inner container from the air outlet.
[0038] The heating box body is composed of a U-shaped baffle 31, a cover plate 32, a bottom wall 21 of the inner container and a back wall 22 of the inner container.
[0039] The heating box body is provided with a heater support plate 9.
[0040] The air blower 7 is fixed to the heater support plate 9.
[0041] The heater 6 is fixed to the heater support plate.
[0042] The heater can indirectly or directly conduct heat to the heater support plate, and the large area of the heater support plate is more conducive to heating the air and has a better heating effect. In the example, the components are few, the structure is simple, and the assembly is convenient.
[0043] The above only describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A heating circulation structure for a tea cabinet, characterized in that: The cabinet comprises a cabinet body, a liner arranged in the cabinet body, a heating box arranged at the bottom of the liner, an air inlet and an air outlet arranged on the heating box, the air outlet being arranged on the top surface of the heating box and communicating with the liner, the air inlet being arranged on the front surface of the heating box and located on the front surface of the cabinet body, the air inlet communicating with the liner, and a heater arranged in the heating box; an air blower is arranged in the heating box and close to the air outlet, the air blower sucking air from the air inlet, the air being heated and then entering the liner from the air outlet.
2. The heating circulation structure of the tea leaf cabinet according to claim 1, characterized in that: The heating box comprises an inner heating box, and the heater is arranged in the inner heating box, the inner heating box comprising an inner heating air inlet and an inner heating air outlet, the inner heating air inlet corresponding to the air inlet, air entering the inner heating air inlet and then flowing out of the inner heating air outlet and then flowing to the air outlet.
3. The heating circulation structure of the tea leaf cabinet according to claim 2, characterized in that: The air inlet of the air blower corresponds to the inner heating air outlet, and the air outlet of the air blower corresponds to the air outlet.
4. The tea cabinet according to claim 2, wherein: The heating box is composed of a "U" baffle, a cover plate, a bottom wall of the liner and a back wall of the liner.
5. The tea cabinet according to claim 2, wherein: The inner heating box is composed of a "U" heater support plate, a cover plate, a bottom wall of the liner and a back wall of the liner.
6. The tea cabinet according to claim 1, wherein: The heating box comprises a heater support plate.
7. The heating circulation structure of the tea leaf cabinet according to claim 2 or 6, characterized in that: The air blower is fixed to the heater support plate.
8. The heating circulation structure of the tea leaf cabinet according to claim 2 or 6, characterized in that: The heater is fixed to the heater support plate.
9. The tea cabinet according to claim 2, wherein: The air blower is arranged in the gap between the inner wall of the inner heating box and the heating box.
10. The heating circulation structure of the tea leaf cabinet according to claim 1 or 2 or 3, characterized in that: The air outlet comprises two air outlets.