Intelligent pot cover handle

Abstract

The utility model provides an intelligent pot cover handle which comprises a handle body and a handle base, the handle body comprises a body shell, a rechargeable battery, a circuit mainboard and a charging interface, and a receding hole for the charging interface to be exposed is formed in the position, corresponding to the charging interface, of the body shell so that the charging interface can conduct charging conveniently. The handle base comprises a base shell, the base shell and the body shell are detachably connected through a threaded structure, and after the base shell and the body shell are connected, the base shell can seal and cover the charging interface so as to prevent external water and dust from entering the pot cover handle. Therefore, the pot cover handle is good in overall waterproof performance, and when the pot cover handle needs to be cleaned, the pot cover handle can be detached from the pot cover and can make direct contact with a water source, and cleaning is convenient. Moreover, when the pot cover handle needs to be charged, the handle body can be detached from the handle base and independently taken for charging, the whole pot cover handle and even the pot cover do not need to be taken for charging, and charging is convenient.

Description

Technical Field

[0001] The utility model belongs to the field of intelligent cookers, and in particular relates to an intelligent pot cover handle. Background Art

[0002] Smart cookers are kitchen appliances that combine modern technology with traditional cooking techniques. They can automatically adjust temperature, time and other cooking parameters to ensure that food is cooked just right. Some smart cookers have built-in recipe libraries, so users can select specific recipes and the cookers will automatically adjust the cooking parameters. The emergence of smart cookers has made cooking more convenient, efficient and healthy, while also bringing more technology and fun to the kitchen.

[0003] At present, the display function and parameter setting function of some smart cookers are integrated on the lid handle. Since the lid and the pot body are designed as separate structures, it is not convenient for the lid handle to obtain electricity from the pot body. The existing solution is to adopt a rechargeable design for the handle. When the power is exhausted, the lid handle is directly charged.

[0004] However, the existing charging design of the smart pot lid handle has the following main disadvantages:

[0005] 1. When charging, the handle is not easy to remove, and you have to carry the entire lid or even the entire pot to charge, which is too heavy and inconvenient, and the user experience is not good.

[0006] 2. The charging port is exposed, and oil, smoke, and water stains can easily corrode the charging port or enter the interior of the device, posing a safety hazard.

[0007] 3. Because the charging port is exposed and the handle is not easy to remove, the device cannot come into contact with water and is difficult to clean. Utility Model Content

[0008] The utility model aims to provide an intelligent pot cover handle, which is easy to be removed from the pot cover for charging, and its charging interface is not exposed, has good waterproof performance, can contact water source, and is easy to clean the handle.

[0009] The utility model is implemented as follows: a smart pot lid handle comprises a handle body and a handle base, wherein the handle body comprises a body shell, and a rechargeable battery, a circuit mainboard and a charging interface installed in the body shell, wherein the rechargeable battery is electrically connected to the circuit mainboard, the charging interface is installed on the circuit mainboard, an avoidance hole is opened at a position of the body shell corresponding to the charging interface, and the charging interface is exposed outside the avoidance hole,

[0010] The handle base includes a base shell, and the base shell is detachably connected to the main body shell by a threaded structure. After the two are connected, the base shell seals and covers the charging interface; a screw for threaded connection with the pot cover is fixed at the bottom end of the base shell.

[0011] Furthermore, the outer periphery of the main body shell is provided with an external thread, and the outer periphery of the base shell is provided with an internal thread. After the main body shell and the base shell are threadedly connected, the wall of the base shell wraps the outer side surface of the charging port.

[0012] Alternatively, the outer periphery of the main body shell is provided with an internal thread, and the outer periphery of the base shell is provided with an external thread. After the main body shell and the base shell are threadedly connected, the wall of the base shell wraps around the outer side of the charging port.

[0013] Furthermore, the handle body also includes a knob, a large gear and a small gear, the small gear is rotatably mounted on the circuit main board, and the parameters on the circuit main board can be adjusted by rotating the small gear, the large gear is a hollow structure, the inner side wall of the large gear is provided with internal teeth, and the outer teeth of the small gear are meshed with the inner teeth of the large gear; the knob is rotatably mounted on the main body shell, the knob is a hollow structure, the large gear is located in the hollow area of ​​the knob, and is transmission-connected to the inner wall of the knob.

[0014] Furthermore, a slot / protrusion is provided on the outer periphery of the large gear, and correspondingly, a protrusion / slot is provided on the inner wall of the knob; the large gear and the knob are connected in transmission through the snap connection of the slot and the protrusion.

[0015] Furthermore, the handle body also includes a display screen, which is fixedly installed in the body shell and located in the hollow area of ​​the knob, and the knob can rotate relative to the display screen.

[0016] Furthermore, the display screen is provided with a control panel, and the control panel is provided with buttons for adjusting or setting parameters.

[0017] Alternatively, the display screen is provided with a touch panel, and the touch panel is designed with virtual buttons for adjusting or setting parameters.

[0018] Furthermore, the handle body also includes an interface sealing cover, and the interface sealing cover is embedded in and seals the avoidance hole.

[0019] Furthermore, the screw is made of a metal or alloy material with good thermal conductivity and high rigidity; the screw is a hollow structure, a temperature sensor is embedded in the cavity inside it, a conductive contact is provided at the bottom of the base shell, the conductive contact contacts with the temperature sensor in the screw to achieve electrical connection, a conductive sheet is provided on the bottom surface of the main body shell, the conductive sheet contacts with the conductive contact to achieve electrical connection, and the conductive sheet is electrically connected to the line on the circuit board.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] The intelligent pot lid handle provided by the utility model includes a handle body and a handle base. The handle body includes a body shell, and a rechargeable battery, a circuit board and a charging interface installed in the body shell. A avoidance hole is provided at the position of the body shell corresponding to the charging interface, and the charging interface is exposed from the avoidance hole. The handle base includes a base shell. The outer periphery of the base shell is provided with an internal thread. The base shell and the body shell are detachably connected through a threaded structure. After the two are threadedly connected, the base shell can seal the charging interface. It can be seen that the pot lid handle of the utility model has good overall waterproof performance. When the pot lid handle needs to be cleaned, it can be removed from the pot lid and directly contacted with a water source for easy cleaning. When the pot lid handle needs to be charged, the handle body can be removed from the handle base, and the handle body can be taken out for charging alone. There is no need to take the entire pot lid handle base to the pot lid for charging, and charging is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the intelligent pot lid handle of an embodiment of the utility model;

[0023] Figure 2 yes Figure 1 The schematic diagram of the exploded structure of the smart pot lid handle is shown;

[0024] Figure 3 yes Figure 1 A schematic diagram of the exploded structure of the smart pot lid handle from another angle;

[0025] Figure 4 This is a schematic diagram of the structure of the handle body and the handle base before assembly of the embodiment of the utility model;

[0026] Figure 5 It is a structural schematic diagram of a knob, a display screen, a large gear and a small gear in an embodiment of the utility model;

[0027] Figure 6 It is a schematic diagram of the mutual meshing of a large gear and a small gear in an embodiment of the utility model. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a communication between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] When the existing smart pot lid handle needs to be charged, the handle is not easy to remove. It is too heavy and inconvenient to carry the entire pot lid or even the entire pot for charging, which is not a good user experience. The charging port is exposed, and oil, smoke, and water stains can easily corrode the charging port or enter the inside of the device, causing safety hazards. At the same time, because the charging port is exposed and the handle is not easy to remove, the device cannot be exposed to water, making it difficult to clean.

[0031] To solve the above problems, this embodiment provides a smart pot lid handle. Figures 1 to 3 The smart pot lid handle comprises a handle body 1 and a handle base 2, wherein the handle body 1 comprises a body shell 11, and a rechargeable battery 12, a circuit board 13, a charging interface 14 and an interface sealing cover 15 installed in the body shell 11, the rechargeable battery 12 is electrically connected to the circuit board 13, and the charging interface 14 is installed on the circuit board 13. Figure 4 A avoidance hole 111 is opened at a position of the main body shell 11 corresponding to the charging interface 14 , the charging interface 14 exposes the avoidance hole 111 , and the interface sealing cover 15 is embedded in and seals the avoidance hole 111 .

[0032] The outer periphery of the main body shell 11 is provided with an external thread 112. The handle base 2 includes a base shell 21, and the outer periphery of the base shell 21 is provided with an internal thread 211. The base shell 21 can be threadedly connected with the main body shell 11. After the two are connected, the wall of the base shell 21 seals the charging interface 14 to prevent external water or dust from entering the interior of the pot lid handle.

[0033] It can be seen that the pot lid handle of this embodiment has good overall waterproof performance. When the pot lid handle needs to be cleaned, it can be removed from the pot lid and directly contacted with a water source for easy cleaning. When the pot lid handle needs to be charged, the handle body 1 can be removed from the handle base 2, and the handle body 1 can be taken out for charging alone, without the need to take the entire pot lid handle base and the pot lid out for charging, which is convenient for charging.

[0034] It should be noted that the present embodiment only exemplifies a threaded connection structure in which the outer periphery of the main body shell 11 is provided with an external thread 112, and the outer periphery of the base shell 21 is provided with an internal thread 211. In other embodiments, the outer periphery of the main body shell 11 may be provided with an internal thread, and the outer periphery of the base shell 21 may be provided with an external thread, so that the threaded connection between the two can be realized. Moreover, after the two are connected, the wall of the base shell 21 can also seal the cover charging interface 14.

[0035] Furthermore, the handle body 1 of this embodiment further includes a knob 16, a large gear 17 and a small gear 18. Figure 5 The small gear 18 is rotatably mounted on the circuit main board 13. By rotating the small gear 18, the parameters on the circuit main board 13 can be adjusted. The large gear 17 is a hollow structure, and the inner side wall of the large gear 17 is provided with inner teeth. Figure 6 The outer teeth of the small gear 18 mesh with the inner teeth of the large gear 17; the knob 16 is rotatably mounted on the outer periphery of the main body shell 11, and the knob 16 is a hollow structure. Preferably, the knob 16 of this embodiment adopts a large circular ring structure, and the large gear 17 is located in the hollow area of ​​the knob 16 and is in driving connection with the inner wall of the knob 16. The knob 16 of this embodiment is wrapped on the outer periphery of the main body shell 11, and is located outside the main body shell 11. The large circular ring structure of the knob 16 is convenient for users to operate.

[0036] like Figure 6As shown, a slot 171 is provided on the outer periphery of the large gear 17, and correspondingly, a protrusion (not shown in the figure) is provided on the inner wall of the knob 16; the large gear 17 and the knob 16 are connected in transmission through the snap connection of the slot 171 and the protrusion. That is, when the knob 16 rotates, it can drive the large gear 17 to rotate together, and when the large gear 17 rotates, it drives the small gear 18 meshing with it to rotate. The processor in the circuit main board 13 can convert the parameters such as the rotation angle and direction of the small gear 18 into parameters that need to be adjusted or set for cooking (such as time setting, menu switching, etc.). This embodiment uses gear transmission to achieve fine-tuning of parameters. Compared with the stepless adjustment knob, by using this embodiment, the user can sense the slight rotation of the knob through the jumping of the teeth between the gears, which is conducive to the precise adjustment of relevant parameters.

[0037] Furthermore, the handle body 1 of this embodiment further includes a display screen 19 , which is fixedly mounted in the main body shell 11 and located in the hollow area of ​​the knob 16 . The knob 16 can rotate relative to the display screen 19 .

[0038] Preferably, a control panel is provided on the display screen 19, and buttons for adjusting or setting parameters are provided on the control panel. Alternatively, a touch panel is provided on the display screen 19, and virtual buttons for adjusting or setting parameters are designed on the touch panel.

[0039] Preferably, the screw 22 of this embodiment is made of metal or alloy material with good thermal conductivity and high rigidity; the screw 22 is a hollow structure, a temperature sensor is embedded in the cavity inside it, and a conductive contact 212 (such as Figure 4 As shown in FIG. 1 , the conductive contact 212 contacts the temperature sensor in the screw 22 to achieve electrical connection. A conductive sheet 113 is provided on the bottom surface of the main body shell 11. The conductive sheet 113 contacts the conductive contact 212 to achieve electrical connection. The conductive sheet 113 is electrically connected to the circuit on the circuit board 13. The temperature in the pot is transmitted to the temperature sensor through the screw 22. The temperature sensor converts the temperature into an electrical signal, and sends the electrical signal to the circuit board 13 for processing through the conductive contact 212 and the conductive sheet 113, and displays it on the display screen 19.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A smart pot lid handle, characterized in that: The handle body comprises a handle body and a handle base, wherein the handle body comprises a body shell, and a rechargeable battery, a circuit mainboard and a charging interface installed in the body shell, wherein the rechargeable battery is electrically connected to the circuit mainboard, and the charging interface is installed on the circuit mainboard. A avoidance hole is provided at a position of the body shell corresponding to the charging interface, and the charging interface is exposed outside the avoidance hole. The handle base includes a base shell, and the base shell is detachably connected to the main body shell by a threaded structure. After the two are connected, the base shell seals and covers the charging interface; a screw for threaded connection with the pot cover is fixed at the bottom end of the base shell.

2. The smart pot lid handle according to claim 1, characterized in that: The outer periphery of the main body shell is provided with an external thread, and the outer periphery of the base shell is provided with an internal thread. After the main body shell is threadedly connected with the base shell, the wall of the base shell wraps the outer side surface of the charging interface.

3. The smart pot lid handle according to claim 1, characterized in that: The outer periphery of the main body shell is provided with an internal thread, and the outer periphery of the base shell is provided with an external thread. After the main body shell and the base shell are threadedly connected, the wall of the base shell wraps the outer side surface of the charging port.

4. The smart pot lid handle according to claim 1, characterized in that: The handle body also includes a knob, a large gear and a small gear. The small gear is rotatably mounted on the circuit main board. The parameters on the circuit main board can be adjusted by rotating the small gear. The large gear is a hollow structure. The inner side wall of the large gear is provided with internal teeth. The outer teeth of the small gear are meshed with the inner teeth of the large gear. The knob is rotatably mounted on the main body shell. The knob is a hollow structure. The large gear is located in the hollow area of ​​the knob and is transmission-connected to the inner wall of the knob.

5. The smart pot lid handle according to claim 4, characterized in that: A slot / protrusion is provided on the outer periphery of the large gear, and correspondingly, a protrusion / slot is provided on the inner wall of the knob; the large gear and the knob are connected in transmission through the snap connection of the slot and the protrusion.

6. The smart pot lid handle according to claim 4, characterized in that: The handle body also includes a display screen, which is fixedly installed in the body shell and located in the hollow area of ​​the knob. The knob can rotate relative to the display screen.

7. The smart pot lid handle according to claim 6, characterized in that: The display screen is provided with a control panel, and the control panel is provided with buttons for adjusting or setting parameters.

8. The smart pot lid handle according to claim 6, characterized in that: The display screen is provided with a touch panel, and the touch panel is designed with virtual buttons for adjusting or setting parameters.

9. The smart pot lid handle according to claim 1, characterized in that: The handle body also includes an interface sealing cover, and the interface sealing cover is embedded in and seals the avoidance hole.

10. The smart pot lid handle according to claim 1, characterized in that: The screw is made of a metal or alloy material with good thermal conductivity and high rigidity; the screw is a hollow structure, and a temperature sensor is embedded in the cavity inside the screw; a conductive contact is provided at the bottom of the base shell, and the conductive contact contacts the temperature sensor in the screw to achieve electrical connection; a conductive sheet is provided on the bottom surface of the main body shell, and the conductive sheet contacts the conductive contact to achieve electrical connection; and the conductive sheet is electrically connected to the circuit on the circuit board.

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