Temperature adjusting cover
By integrating a temperature sensor, a heat dissipation fan and annular heater on the pot lid, the temperature adjustment is achieved, which solves the problem that conventional pot lids cannot accelerate heat dissipation, ensuring that the dishes are used at appropriate temperatures, extending the use time and preventing dust from falling into it.
Patent Information
- Application Number
- CN202421196267.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-29
AI Technical Summary
The conventional pot lid can only keep warm and cannot accelerate heat dissipation, which makes it difficult to eat when the initial temperature of the dish is high, and it is too cold and easy to fall from dust after too long.
Design a temperature adjustment cover, including a temperature sensor, a heat sink fan, annular heater and a flip cover, which senses the temperature through the sensor, drives the heat dissipation fan to discharge heat or heat the heater to achieve temperature regulation.
Effectively adjust the temperature to ensure that the dishes are within the appropriate temperature range, avoid overheating or overcooling, extend the use time and prevent dust from falling into it.
Smart Images
Figure CN222264966U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of covers, and in particular relates to a temperature regulating cover. Background Art
[0002] Lid, in pinyin, refers to the covering object on the top of containers and open objects, which can block dust and pollutants.
[0003] After the dishes are placed on the table, the initial temperature is relatively high. The oral skin of children is relatively tender and it is difficult to eat directly. If they are left for too long, they will be too cold and easy to accumulate dust. Using a conventional pot cover can only keep them warm, which causes the problem that the conventional pot cover can only keep them warm but cannot accelerate the heat dissipation.
[0004] Therefore, we propose a temperature regulating cover to solve the above problems. Utility Model Content
[0005] The utility model aims to solve the problem that the conventional pot cover can only keep heat but cannot accelerate heat dissipation, and proposes a temperature regulating cover.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A temperature regulating cover comprises a first cover body, a temperature sensor is installed inside the first cover body, a heat dissipation fan is fixedly connected to the inner end of the middle part of the first cover body, a bearing frame is fixedly connected to the upper part of the first cover body, a flip cover is swingably installed on the bearing frame, and a ring heater is fixedly connected to the outer periphery of the first cover body. The first cover body is covered on the target clay or dish. When the temperature sensor senses that the temperature of the clay or dish is too high, the heat dissipation fan is driven to blow upward, so that the external air enters the first cover body from the lower side, so that the hot air inside is discharged. When the temperature inside the first cover body is too low, the ring heater is driven to heat it, so as to keep the dish warm or dry the clay.
[0008] Preferably, a handle is fixedly connected to the upper end of the first cover body, so as to facilitate manual operation of the first cover body.
[0009] Preferably, the outer end of the annular heater is fixedly connected with a heat-insulating shell, so as to prevent the heat loss of the annular heater and improve the energy efficiency of the annular heater.
[0010] Preferably, the first cover body comprises a mounting ring, a second cover body, a display screen and an adjustment button, the mounting ring is fixedly connected to the middle inner end of the second cover body, and the display screen and the adjustment button are mounted on the second cover body. The adjustment button is convenient for operating to set the temperature, and the display screen is convenient for displaying the temperature.
[0011] Preferably, the first cover body further comprises legs, which are evenly and fixedly connected to the lower end of the second cover body. The legs are used to support the second cover body, so that a sufficient gap is reserved at the lower end of the second cover body to facilitate air intake at the lower part of the second cover body.
[0012] Preferably, the bearing frame includes a limiting rod and a bearing seat, and the bearing seat is symmetrically fixedly connected to the lower end of the limiting rod. The bearing seat is used to guide the flip cover to flip, and the limiting rod is used to limit the flipping range of the flip cover. The flip cover is covered on the first cover body to facilitate heat preservation and heat dissipation.
[0013] Preferably, the flip cover includes a cover plate and a rotating shaft, and the cover plate and the rotating shaft are fixedly connected as a whole. The cover plate is blown upward by a heat dissipation fan, and air is exhausted through the gap between the cover plate and the mounting ring. When the heat dissipation fan stops working, the cover plate is re-covered on the mounting ring, which is convenient for heat preservation in a non-heat dissipation state.
[0014] In summary, the technical effects and advantages of the utility model are as follows:
[0015] 1. Cover the target clay or dish with the first cover. When the temperature sensor senses that the temperature of the clay or dish is too high, drive the cooling fan to blow air upward, so that the outside air enters the first cover from the bottom of the first cover, thereby discharging the hot air inside. When the temperature inside the first cover is too low, drive the ring heater to heat it, so as to keep the dish warm or dry the clay.
[0016] 2. Use the legs to support the second cover body so that a sufficient gap is left at the lower end of the second cover body to facilitate air intake at the lower part of the second cover body.
[0017] 3. Use the bearing seat to guide the flip cover to flip, use the limit rod to limit the flip range of the flip cover, and cover the first cover body with the flip cover to facilitate heat preservation and heat dissipation.
[0018] 4. Use the cooling fan to blow the cover upwards and exhaust air through the gap between the cover and the mounting ring. When the cooling fan stops working, put the cover back on the mounting ring to keep warm when not in the cooling state. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the first cover structure of the utility model;
[0021] Figure 3 This is a schematic diagram of the bearing frame structure of the utility model;
[0022] Figure 4 It is a schematic diagram of the flip cover structure of the utility model.
[0023] In the figure: 1. annular heater; 2. first cover; 3. bearing frame; 4. flip cover; 5. insulation shell; 6. handle; 7. cooling fan; 21. mounting ring; 22. second cover; 23. display screen; 24. adjustment button; 25. support foot; 31. limit rod; 32. bearing seat; 41. cover plate; 42. rotating shaft. DETAILED DESCRIPTION
[0024] The technical solutions in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, rather than all of the embodiments.
[0025] Reference Figure 1 A temperature regulating cover comprises a first cover body 2, a temperature sensor is installed inside the first cover body 2, a heat dissipation fan 7 is fixedly connected to the inner end of the middle part of the first cover body 2, a bearing frame 3 is fixedly connected to the upper part of the first cover body 2, a flip cover 4 is swingably installed on the bearing frame 3, and an annular heater 1 is fixedly connected to the outer periphery of the first cover body 2.
[0026] Reference Figure 1 The upper end of the first cover body 2 is fixedly connected with a handle 6. The handle 6 is used to manually operate the first cover body 2.
[0027] Reference Figure 1 The outer end of the annular heater 1 is fixedly connected with a heat-insulating shell 5. The heat-insulating shell 5 is used to prevent the heat loss of the annular heater 1.
[0028] Reference Figure 1 and 2 The first cover 2 includes a mounting ring 21, a second cover 22, a display screen 23 and an adjustment button 24. The heat dissipation fan 7 is mounted on the inner end of the mounting ring 21. The annular heater 1 is fixedly connected to the outer periphery of the second cover 22. The handle 6 is fixedly connected to the upper end of the second cover 22. The mounting ring 21 is fixedly connected to the middle inner end of the second cover 22. The display screen 23 and the adjustment button 24 are mounted on the second cover 22. Press the adjustment button 24 to set the temperature, and use the display screen 23 to display the temperature.
[0029] Reference Figure 1 and 2 The first cover body 2 further includes legs 25, which are evenly and fixedly connected to the lower end of the second cover body 22. The legs 25 are used to support the second cover body 22, so that a sufficient gap is reserved at the lower end of the second cover body 22.
[0030] Reference Figure 1 , 23, the bearing frame 3 includes a limiting rod 31 and a bearing seat 32, the bearing seat 32 is fixedly connected to the outer end of the mounting ring 21, and the bearing seat 32 is symmetrically fixedly connected to the lower end of the limiting rod 31. The bearing seat 32 is used to guide the flip cover 4 to flip, and the limiting rod 31 is used to limit the flipping range of the flip cover 4.
[0031] Reference Figure 1 , 2 , 3 and 4, the flip cover 4 includes a cover plate 41 and a rotating shaft 42, the rotating shaft 42 is rotatably connected to the bearing seat 32, the cover plate 41 covers the mounting ring 21, and the cover plate 41 and the rotating shaft 42 are fixedly connected as a whole. The cover plate 41 is blown upward by the heat dissipation fan 7, and the air is exhausted through the gap between the cover plate 41 and the mounting ring 21. When the heat dissipation fan 7 stops working, the cover plate 41 is covered on the mounting ring 21 again.
[0032] Working principle: Cover the target clay or dish with the first cover 2. When the temperature sensor senses that the temperature of the clay or dish is too high, the heat dissipation fan 7 is driven to blow air upward, so that the outside air enters the first cover 2 from the lower side of the first cover 2, thereby discharging the hot air inside. When the temperature inside the first cover 2 is too low, the annular heater 1 is driven to heat the dish to keep it warm or dry the clay.
[0033] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the utility model according to the technical scheme and utility model concept of the utility model, which should be covered by the protection scope of the utility model.
[0034] The description briefly mentions the application direction of the utility model for the prior art that is known to those skilled in the art and has not been changed, and combines it with the utility model to form a complete technology; the description avoids over-popularizing the technology familiar to those skilled in the art, and is used to assist those skilled in the art to quickly understand the main content of the utility model.
Claims
1. A temperature regulating cover, characterized in that: The invention comprises a first cover body (2), wherein a temperature sensor is installed inside the first cover body (2), a heat dissipation fan (7) is fixedly connected to the inner end of the middle part of the first cover body (2), a bearing frame (3) is fixedly connected to the upper part of the first cover body (2), a flap (4) is swingably installed on the bearing frame (3), and an annular heater (1) is fixedly connected to the outer periphery of the first cover body (2).
2. A temperature regulating cover according to claim 1, characterized in that: A handle (6) is fixedly connected to the upper end of the first cover body (2).
3. The temperature regulating cover according to claim 1, characterized in that: The outer end of the annular heater (1) is fixedly connected to a heat-insulating shell (5).
4. The temperature regulating cover according to claim 1, characterized in that: The first cover body (2) comprises a mounting ring (21), a second cover body (22), a display screen (23) and an adjustment button (24); the mounting ring (21) is fixedly connected to the middle inner end of the second cover body (22); and the display screen (23) and the adjustment button (24) are mounted on the second cover body (22).
5. A temperature regulating cover according to claim 4, characterized in that: The first cover body (2) further comprises a support foot (25), wherein the support foot (25) is evenly and fixedly connected to the lower end of the second cover body (22).
6. The temperature regulating cover according to claim 1, characterized in that: The bearing frame (3) comprises a limiting rod (31) and a bearing seat (32), wherein the bearing seat (32) is symmetrically fixedly connected to the lower end of the limiting rod (31).
7. The temperature regulating cover according to claim 1, characterized in that: The flip cover (4) comprises a cover plate (41) and a rotating shaft (42), and the cover plate (41) and the rotating shaft (42) are fixedly connected as a whole.