Integrated assembly and electrical equipment

Abstract

The utility model discloses an integrated assembly and electrical equipment, and relates to the technical field of electrical equipment, the integrated assembly comprises a circuit board, a main chip, a WIFI antenna and a human body induction antenna; the main chip is arranged on the circuit board; the WIFI antenna is arranged on the circuit board and is electrically connected with the main chip; the human body induction antenna is arranged on the circuit board and is electrically connected with the main chip; the main chip is used for sending and receiving WIFI signals through the WIFI antenna, and is also used for sending human body induction signals through one of the WIFI antenna and the human body induction antenna, and receiving the human body induction signals through the other one of the WIFI antenna and the human body induction antenna. The integrated assembly provided by the utility model aims to integrate a plurality of functional modules into a whole so as to improve the intelligence and multifunctionality of electrical equipment on the premise that the structural complexity is not increased.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment, and particularly relates to an integrated component and an electrical equipment. Background Art

[0002] With the development of technology and the usage requirements of users, electrical equipment (such as a refrigerator) also needs to be intelligent and multifunctional. Currently, in order to improve the intelligence and multifunctionality of electrical equipment, different types of functional modules are equipped, such as a WIFI module and a human sensing module. However, when traditional electrical equipment is installed with different functional modules at the same time, there are situations of complex installation structure and complex internal wiring, which increases the equipment cost of electrical equipment. Summary of the Utility Model

[0003] The main purpose of the utility model is to propose an integrated component and an electrical equipment, aiming to integrate multiple functional modules into one, so as to improve the intelligence and multifunctionality of electrical equipment without increasing the structural complexity.

[0004] To achieve the above purpose, the integrated component proposed by the utility model includes:

[0005] A circuit board;

[0006] A main chip, which is arranged on the circuit board;

[0007] A WIFI antenna, which is arranged on the circuit board and is electrically connected to the main chip;

[0008] A human body sensing antenna, which is arranged on the circuit board and is electrically connected to the main chip;

[0009] The main chip is used to send and receive WIFI signals through the WIFI antenna, and is also used to send human body sensing signals through one of the WIFI antenna and the human body sensing antenna, and receive human body sensing signals through the other.

[0010] In an embodiment, the circuit board is provided with an isolation part, and the isolation part is arranged between the WIFI antenna and the human body sensing antenna for signal isolation between the WIFI antenna and the human body sensing antenna.

[0011] In an embodiment, the isolation part is a groove body.

[0012] In an embodiment, the isolation part includes a first groove body and a second groove body, and the first groove body and the second groove body are arranged in a T shape.

[0013] In one embodiment, the WIFI antenna and the human body sensing antenna are arranged at intervals along a first direction, the first groove body extends along a second direction, the second groove body extends along the first direction, and the first direction intersects with the second direction.

[0014] In one embodiment, the integrated component further includes an adjustment capacitor, the adjustment capacitor is arranged in the isolation part, and after the WIFI antenna and the human body sensing antenna are grounded respectively, the adjustment capacitor is used for adjusting the difference of the grounding capacitance.

[0015] In one embodiment, the integrated component further includes an adjustment capacitor, the adjustment capacitor is arranged in the groove body, and after the WIFI antenna and the human body sensing antenna are grounded respectively, the adjustment capacitor is used for adjusting the difference of the grounding capacitance.

[0016] In one embodiment, the signal frequency bands of the WIFI antenna and the human body sensing antenna are the same.

[0017] In one embodiment, the circuit board further includes at least one fixing part, and the fixing part is used for fixing the integrated component to a target electrical device.

[0018] In one embodiment, the number of the fixing parts is multiple, and the fixing part includes a fixing screw hole, and / or a fixing card slot, and / or a fixing position.

[0019] The present utility model further provides an electrical device, the electrical device includes a main controller and the integrated component as described in any one of the above, and the main controller is electrically connected to the integrated component.

[0020] In one embodiment, the electrical device includes:

[0021] A device main body;

[0022] A door body, the door body is arranged on the device main body;

[0023] The main controller is arranged on the device main body or the door body;

[0024] The integrated component is arranged on the device main body or the door body.

[0025] In one embodiment, the integrated component is electrically connected to the main controller through a communication port.

[0026] In one embodiment, the electrical device further includes a light emitting component, and the light emitting component is electrically connected to the main controller;

[0027] The main chip is used to receive the first WIFI signal and output a corresponding processed signal to the main controller, so that the main controller controls the light-emitting component to work correspondingly. In addition, the main chip is also used to send a second WIFI signal to indicate the working state of the light-emitting component;

[0028] The main chip is also used to receive the first human body sensing signal and output a corresponding processed signal to the main controller, so that the main controller controls the light-emitting component to work correspondingly. In addition, the main chip is also used to send a second human body sensing signal to detect human behavior.

[0029] In an embodiment, the electrical device further includes a compressor, and the compressor is electrically connected to the main controller;

[0030] The main chip is used to receive the first WIFI signal and output a corresponding processed signal to the main controller, so that the main controller controls the compressor to perform corresponding temperature adjustment work. In addition, the main chip is also used to send a second WIFI signal to indicate the working state of the compressor.

[0031] In an embodiment, the electrical device is a refrigerator.

[0032] In summary, the integrated component proposed by the present invention integrates multiple functional modules into one, so as to improve the intelligence and versatility of the electrical device without increasing the structural complexity. Specifically, a main chip is used to control the WIFI antenna and the human body sensing antenna simultaneously, and process the signals from the above two antennas at the same time. In this way, the connection lines between components are reduced, which not only optimizes the internal layout of the device, but also improves the overall efficiency and response speed of the system, bringing a more convenient and intelligent user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0034] Figure 1 It is a schematic structural diagram of the first embodiment of the integrated component provided by the present invention;

[0035] Figure 2 It is a schematic structural diagram of the first embodiment of the electrical device provided by the present invention;

[0036] Figure 3Schematic diagram of the second embodiment of the electrical equipment provided by the present utility model.

[0037] Explanation of the reference numerals in the attached drawings:

[0038] 1. Integrated component; 100. Circuit board; 110. Isolation part; 111. First groove; 112. Second groove; 113. Adjusting capacitor; 120. Fixing part; 121. Fixing screw hole; 122. Fixing card slot; 123. Fixing position; 200. Main chip; 300. WIFI antenna; 400. Human body induction antenna; 500. Electrical equipment; 510. Equipment main body; 520. Door body; 530. Lighting component; 540. Compressor.

[0039] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the attached drawings. Specific embodiments

[0040] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0041] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0042] In addition, if there are descriptions such as "first", "second", etc. in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution that satisfies both A and B at the same time. In addition, the technical solutions between the embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0043] With the development of technology and the usage requirements of users, electrical appliances (such as refrigerators) also need to move towards intelligence and multi-functionality. Currently, in order to improve the intelligence and multi-functionality of electrical appliances, different types of functional modules are equipped, such as WIFI modules and human sensing modules. However, when traditional electrical appliances are installed with different functional modules at the same time, there are situations of complex installation structures and complex internal wiring, which increases the equipment cost of electrical appliances.

[0044] To solve the above problems, the present utility model proposes an integrated component 1, which integrates multiple functional modules into one to improve the intelligence and multi-functionality of electrical appliances without increasing the structural complexity.

[0045] Reference Figure 1 , in an embodiment, the integrated component 1 includes a circuit board 100, a main chip 200, a WIFI antenna 300, and a human body sensing antenna 400; wherein, the main chip 200, the WIFI antenna 300, and the human body sensing antenna 400 are all arranged on the circuit board 100; and the WIFI antenna 300 and the human body sensing antenna 400 are respectively electrically connected to the main chip 200; the main chip 200 is used to send and receive WIFI signals through the WIFI antenna 300, and is also used to send human body sensing signals through one of the WIFI antenna 300 and the human body sensing antenna 400, and the other is used to receive human body sensing signals.

[0046] In this embodiment, the circuit board 100 can be square or circular, and the specific shape is not limited here; the circuit board 100 serves as the core carrier of the entire integrated component 1, providing a stable platform for supporting, connecting, and protecting various functional modules, such as the main chip 200, the WIFI antenna 300, and the human body sensing antenna 400. In this way, the circuit board 100 not only ensures the electrical connection stability between components, but also promotes the efficient transmission of signals and electricity inside the component.

[0047] In this embodiment, the WIFI antenna 300 serves as a bridge to the outside world, used to send and receive wireless WIFI signals. Through this function, the device can easily access the wireless network at home or in the office, realizing various operations such as remote control, data synchronization, and software upgrade. Users only need to use intelligent terminals such as mobile phones and computers to remotely control the device and monitor its status. In this way, the application of the WIFI antenna 300 greatly improves the convenience and practicality of the device.

[0048] In this embodiment, the human body sensing antenna 400 can capture signals of the presence or movement of a human body, such as a person approaching, leaving, or making a gesture, etc., and convert this information into electrical signals and transmit them to the main chip 200. After receiving these signals, the main chip 200 will perform corresponding operations according to preset logic judgments, such as automatically opening the door, adjusting the temperature, playing music, etc. In this way, the application of the human body sensing antenna 400 not only enhances the interactivity of the device but also brings a more considerate and personalized user experience to the user.

[0049] It should be noted that in this embodiment, there can be two application scenarios for signal reception and transmission. The first is that the WIFI antenna 300 sends and receives WIFI signals and at the same time receives human body sensing signals, and the human body sensing antenna 400 sends human body sensing signals. The second is that the WIFI antenna 300 sends and receives WIFI signals and at the same time sends human body sensing signals, and the human body sensing antenna 400 receives human body sensing signals. It can be understood that the human body sensing antenna 400 achieving both sending and receiving functions requires more complex circuit design, higher manufacturing costs, and more stringent testing standards. Therefore, the WIFI antenna 300 is used to cooperate in receiving or sending human body sensing signals.

[0050] Furthermore, the WIFI antenna 300 can receive WIFI signals from other wireless devices (such as routers, smartphones, computers, etc.). The WIFI antenna 300 is also used to send WIFI signals to transmit data or instructions generated by the integrated component 1 to other devices in the network. The human body sensing antenna 400 mainly receives physical signals related to the presence or movement of a human body (such as infrared radiation, microwave reflection, electric field change, millimeter wave radar human sensing, etc.), and converts these signals into electrical signals for the main chip 200 to process.

[0051] It can be understood that the above-mentioned sending of human body sensing signals can be generating a microwave field, generating a magnetic field, or a millimeter wave radar. The specific form is not limited here, and its function is to detect the movement of a human body within this field (range).

[0052] In this embodiment, the main chip 200 is used to process signals from the WIFI antenna 300 and the human body sensing antenna 400, execute corresponding control logic, and send and receive data through the WIFI antenna 300 to achieve communication between the device and the external network. At the same time, the main chip 200 can also adjust the operating state of the device or trigger specific functions according to the signal changes of the human body sensing antenna 400. In this way, the presence of the main chip 200 enables the device to intelligently respond to the needs of users and environmental changes.

[0053] It should be noted that the integrated component 1 features integration and intelligence, and can be widely applied to various electrical appliances, such as smart refrigerators, smart air conditioners, smart home control centers, etc. By integrating these functional modules into one component, not only the internal structure and installation process of the device are simplified, but also the production cost and maintenance difficulty are reduced. At the same time, the integrated component 1 also improves the intelligence level and user experience of the device, making the electrical appliances more in line with the modern family's requirements for convenience, comfort, and personalization.

[0054] In practical applications, such as Figure 2 shown, for example, when the integrated component 1 is applied to an electrical appliance, especially a refrigerator; when someone approaches the refrigerator door, the human sensor antenna in the integrated component 1 first detects the human approach signal, and this signal is then transmitted to the shared main control chip for processing. Once it is confirmed that someone is approaching, the main control chip immediately issues an instruction, and through the display and ambient light control circuits connected to it, the display is lit and the color or brightness of the ambient light may be adjusted. At the same time, if the main control chip sends the detected human approach information to the cloud or the user's mobile phone APP via the WIFI antenna 300 (if the user has enabled this function), the user can also remotely know whether there is someone in front of the refrigerator through the mobile phone. When the person leaves the range of the refrigerator door, the human sensor antenna stops receiving the human signal, and the main control chip turns off the display and the ambient light according to the preset logic to save energy. At the same time, the user can remotely control the refrigerator, such as temperature regulation, through the mobile phone APP and the WIFI antenna 300.

[0055] It can be understood that in this embodiment, a single chip is used to control and process the WIFI antenna 300 and the human body induction antenna 400. In some other solutions, it can also be antennas other than the WIFI antenna 300 and the human body induction antenna 400. What is important is that in this embodiment, a single chip is used to control two or more antennas simultaneously and process the signals collected from two or more antennas.

[0056] In summary, the integrated component 1 proposed by the present utility model integrates multiple functional modules into one, so as to improve the intelligence and versatility of electrical appliances without increasing the structural complexity. Specifically, a main chip 200 is used to control the WIFI antenna 300 and the human body induction antenna 400 simultaneously and process the signals from the above two antennas at the same time. In this way, the connection lines between components are reduced, not only optimizing the internal layout of the device, but also improving the overall efficiency and response speed of the system, bringing a more convenient and intelligent usage experience to users.

[0057] In one embodiment, the circuit board 100 is provided with an isolation portion 110, and the isolation portion 110 is disposed between the WIFI antenna 300 and the human body sensing antenna 400 for signal isolation between the WIFI antenna 300 and the human body sensing antenna 400.

[0058] It should be noted that in electronic devices, especially when multiple antennas or signal sources are integrated in a limited space, signal interference is a common problem that needs to be solved. The WIFI antenna 300 is mainly used for wireless communication and transmits and receives high-frequency electromagnetic wave signals. The human body sensing antenna 400 is mainly used to detect specific signals (such as infrared radiation, microwave reflection, etc.) generated when a human body approaches. If these two signals are not properly isolated in space or on the circuit board 100, they may interfere with each other, resulting in a decrease in WIFI communication quality or inaccurate human body sensing function. Therefore, in this embodiment, the isolation portion 110 is added, and signal isolation can be achieved in various ways, such as physical barriers, electromagnetic shielding, isolation of signal paths, etc. Specifically, the isolation portion 110 may be a physical barrier made of special materials that can block or attenuate the unwanted signal transmission between the WIFI antenna 300 and the human body sensing antenna 400; or it may reduce the mutual interference between signals through circuit design optimizations, such as separation of signal paths, use of filters, etc. In this way, the isolation portion 110 ensures clear and stable WIFI communication and avoids a decrease in communication quality caused by interference from the human body sensing antenna 400; it also guarantees the accuracy and reliability of the human body sensing function, enabling users to enjoy a more intelligent and convenient experience of using electrical appliances.

[0059] In one embodiment, the isolation portion 110 is a groove. The groove isolation portion 110 can be one or more grooves etched or punched on the circuit board 100 to physically separate the WIFI antenna 300 and the human body sensing antenna 400, thereby reducing the direct signal coupling and interference between them.

[0060] It should be noted that the width, depth, and shape of the groove need to be precisely designed according to the specific antenna characteristics and the expected signal isolation effect. A groove that is too small may not provide sufficient isolation effect, while a groove that is too large may waste the space of the circuit board 100 and increase unnecessary costs. At the same time, the position of the groove should be as close as possible to the antennas to be isolated to ensure that the direct signal coupling between the two antennas is minimized.

[0061] In one embodiment, the isolation part 110 includes a first groove 111 and a second groove 112, and the first groove 111 and the second groove 112 are arranged in a T shape. The design of the T-shaped groove can also help optimize the electromagnetic field distribution on the circuit board 100, guide electromagnetic waves to propagate along a specific path, reduce unnecessary radiation and scattering, and thus reduce interference with adjacent antennas. It can be understood that the T-shaped groove forms a more complex physical barrier through the combination of two grooves. This structure provides more isolation paths between the WIFI antenna 300 and the human body sensing antenna 400, making it more difficult for electromagnetic waves to directly couple or bypass the isolation part 110 for propagation. Therefore, the T-shaped groove can provide a stronger signal isolation effect than a single groove.

[0062] In one embodiment, the WIFI antenna 300 and the human body sensing antenna 400 are arranged at intervals along a first direction, the first groove 111 extends along a second direction, the second groove 112 extends along the first direction, and the first direction intersects the second direction.

[0063] In this embodiment, the integrated component 1 further includes an adjustment capacitor 113. The adjustment capacitor 113 is arranged in the isolation part 110. After the WIFI antenna 300 and the human body sensing antenna 400 are grounded respectively, the adjustment capacitor 113 is used to adjust the difference in the grounding capacitance. It can be understood that when the isolation part 110 is a groove, the adjustment capacitor 113 is arranged in the groove.

[0064] It can be understood that when the WIFI antenna 300 and the human body sensing antenna 400 are grounded, a capacitor will be formed between them and the ground. The size of this capacitor depends on factors such as the shape, size, distance from the ground of the antenna, and the dielectric constant of the surrounding environment. In the integrated component 1, since the WIFI antenna 300 and the human body sensing antenna 400 are designed to be relatively close and may have different physical characteristics, the capacitance values formed after they are grounded often vary, that is, the capacitance imbalance occurs. In this embodiment, the adjustment capacitor 113 is arranged in the isolation part 110 (such as in the first groove 111), and its function is to balance the difference in the grounding capacitance of the WIFI antenna 300 and the human body sensing antenna 400. Specifically, when it is found that the capacitances of the two antennas are unbalanced, the capacitance value of the adjustment capacitor 113 can be adjusted so that the total capacitance values between the two antennas and the ground tend to be equal or reach a predetermined balanced state. In this way, the signal interference and performance degradation problems caused by capacitance imbalance can be reduced, thereby improving the overall performance and stability of the integrated component 1.

[0065] In this embodiment, further, as Figure 1As shown, the first direction and the second direction are perpendicularly arranged. The adjusting capacitor 113 is disposed in the first slot 111, and the first slot 111 and the second slot 112 are perpendicularly arranged. The length directions of the WIFI antenna 300 and the human body sensing antenna 400 are perpendicular to the first slot 111. It can be understood that since the first slot 111 serves as the main isolation barrier, the electromagnetic environment inside it has an important impact on the overall isolation effect. Placing the adjusting capacitor 113 therein can enable it to more directly affect the capacitance difference after the WIFI antenna 300 and the human body sensing antenna 400 are grounded, thereby more effectively achieving capacitance balance.

[0066] In an embodiment, the signal frequency bands of the WIFI antenna 300 and the human body sensing antenna 400 are the same. It can be understood that the WIFI antenna 300 and the human body sensing antenna 400 using the same signal frequency band enables the two functions to share the same hardware resources. However, this design also requires careful handling of signal interference problems to ensure the stability of WIFI communication and the accuracy of human body sensing.

[0067] In an embodiment, the circuit board 100 further includes at least one fixing part 120, and the fixing part 120 is used to fix the integrated component 1 to the target electrical appliance device.

[0068] For firmly mounting the integrated component 1 on the target electrical appliance device. The presence of the fixing part 120 not only improves the stability of the integrated component 1, but also simplifies the installation process and reduces the maintenance difficulty. The number of the fixing parts 120 can be adjusted according to actual needs, and can be single or multiple. The specific forms include fixing screw holes 121, fixing card slots 122 or fixing positions 123, etc., to adapt to the installation requirements of different electrical appliance devices.

[0069] In an embodiment, as Figure 1 shown, the number of the fixing parts 120 is multiple, and the fixing part 120 includes fixing screw holes 121, and / or, fixing card slots 122, and / or, fixing positions 123. It can be understood that the diversified design provides more installation options, enabling the integrated component 1 to more flexibly adapt to the structures and installation environments of various electrical appliance devices, while improving the installation convenience and reliability.

[0070] The present utility model further provides an electrical appliance device 500, including a main controller and an integrated component 1, and the main controller is electrically connected to the integrated component 1. It should be noted that the specific structure of the integrated component 1 refers to the above embodiments. Since this electrical appliance device 500 adopts all the technical solutions of the above all embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, and will not be elaborated herein one by one.

[0071] As Figure 2 and Figure 3 shown,Figure 2 The structure diagram corresponding to an embodiment where the electrical device 500 is a refrigerator Figure 3 A system embodiment of the electrical device 500

[0072] It can be understood that the electrical device 500 can include refrigeration devices such as refrigerators, freezers, air conditioners, etc., for regulating indoor temperature or storing food; it can include kitchen appliances such as microwave ovens, ovens, rice cookers, etc.; it can include entertainment devices such as televisions, stereos, DVD / Blu-ray players, game consoles, projectors, etc.

[0073] In this embodiment, the main controller serves as the core control unit of the device, responsible for receiving signals from the integrated component 1 and making corresponding control decisions. The integrated component 1 integrates multiple functions such as WIFI communication and human sensing, and realizes data transmission and processing through electrical connection with the main controller. This structure enables the electrical device 500 to have richer functions and a higher level of intelligence.

[0074] In one embodiment, the electrical device 500 includes a device body 510 and a door body 520, and the door body 520 is provided on the device body 510; the main controller is provided on the device body 510 or the door body 520; the integrated component 1 is provided on the device body 510 or the door body 520.

[0075] In this embodiment, the main controller is provided on the device body 510, and the integrated component 1 is provided on the door body 520, and the two are electrically connected through the connection between the device body 510 and the door body 520. It can be understood that the integrated component 1 includes an antenna, and being provided on the door body 520 can better receive antenna signals, such as human sensing signals, with higher accuracy and sensitivity of signal extraction; at the same time, setting the main controller on the device body 510 can reduce internal wiring because there are more devices in the device body 510 that need to be connected to the main controller, such as the compressor compartment and compressor 540 in a refrigerator, while there are relatively fewer devices on the door body 520 that need to be connected to the main controller. Thus, the solution of this embodiment has significant advantages in optimizing antenna signal reception, simplifying internal wiring, enhancing the flexibility of modular design, and improving user experience, etc.

[0076] In one embodiment, the integrated component 1 is electrically connected to the main controller through a communication port, such as UART communication, to realize communication control between WiFi and human sensing and the main controller.

[0077] It can be understood that in this embodiment, the integrated design can use one chip to control two or more antennas, so that only one communication port is required to be electrically connected to the main controller.

[0078] It is understandable that using a single communication port for electrical connection can greatly simplify the circuit design inside the device. This not only reduces the number of required connecting wires and interfaces, but also decreases the circuit complexity and failure rate. At the same time, reducing the number of communication interfaces can lower the risk of system instability caused by interface failures.

[0079] In one embodiment, as Figure 3 shown, the electrical device 500 further includes a light-emitting component 530, and the light-emitting component 530 is electrically connected to the main controller; the main chip 200 is configured to receive the first WIFI signal and output a corresponding processing signal to the main controller, so that the main controller controls the light-emitting component 530 to perform corresponding operations. Moreover, the main chip 200 is further configured to send a second WIFI signal to indicate the working state of the light-emitting component 530; the main chip 200 is further configured to receive the first human body sensing signal and output a corresponding processing signal to the main controller, so that the main controller controls the light-emitting component 530 to perform corresponding operations. Moreover, the main chip 200 is further configured to send a second human body sensing signal to detect human behavior.

[0080] Furthermore, the electrical device 500 in this embodiment integrates multiple intelligent functions, including the light-emitting component 530 electrically connected to the main controller. The main chip 200, as the core processing unit, is responsible for receiving the first WIFI signal from an external network or a user device and parsing these signals to generate corresponding processing signals and send them to the main controller. The main controller controls the light-emitting component 530 to perform corresponding operations according to the received processing signals, such as changing colors, brightness, or displaying specific patterns, to provide visual feedback or meet the user's lighting needs. In addition, the main chip 200 also has the ability to send a second WIFI signal, and these signals are used to report the current working state of the light-emitting component 530 to an external system or a user device, such as whether it is online and whether the working state is normal. At the same time, the main chip 200 also integrates a human body sensing function, which can receive the first human body sensing signal (possibly obtained through an integrated sensor or other human body sensing devices) and output corresponding processing signals to the main controller according to these signals to control the operation of the light-emitting component 530, such as automatically turning on the lighting when a human body is detected approaching. In addition, the second human body sensing signal sent by the main chip 200 may be used for more advanced human behavior detection or interactive control, such as tracking the human movement trajectory, triggering specific actions, or adjusting the working mode of the device. In summary, through the integration of the light-emitting component 530, the main controller, and the main chip 200 with WIFI communication and human body sensing functions, this embodiment realizes the intelligent control of the electrical device 500 and improves the user-friendliness.

[0081] It can be understood that in this embodiment, the first WIFI signal and the second WIFI signal are respectively the received WIFI signal and the transmitted WIFI signal, and the contents of the two signals are different; at the same time, the first human body sensing signal and the second human body sensing signal are respectively the received human body sensing signal and the transmitted human body sensing signal, and the contents and natures of the two signals are different, as specifically described above.

[0082] In one embodiment, as Figure 3 shown, the electrical appliance 500 further includes a compressor 540, and the compressor 540 is electrically connected to the main controller; the main chip 200 is configured to receive the first WIFI signal and output a corresponding processing signal to the main controller, so that the main controller controls the compressor 540 to perform corresponding temperature adjustment work, and further, the main chip 200 is further configured to transmit the second WIFI signal to indicate the working state of the compressor 540.

[0083] Furthermore, the compressor 540 is electrically connected to the main controller, enabling the electrical appliance 500 to have a more powerful temperature adjustment ability. The main chip 200, as the core processing unit of the entire system, is responsible for receiving the first WIFI signal from an external network or a user device. The first WIFI signal may contain instructions or requests for the user to adjust the temperature of the device. After receiving these signals, the main chip 200 will analyze them and output corresponding processing signals to the main controller. The main controller precisely controls the compressor 540 according to the received processing signals to achieve the temperature adjustment work required by the user, whether it is refrigeration or heating. In addition, to improve the user experience and the management efficiency of the device, the main chip 200 also has the ability to transmit the second WIFI signal. These second WIFI signals are mainly used to report the working state of the compressor 540, such as the running state, temperature setting, working mode, etc., to an external system or a user device, so that the user or the manager can understand the running status of the device in real time and make corresponding adjustments or optimizations.

[0084] In one embodiment, as Figure 2 and Figure 3 shown, the electrical appliance 500 is a refrigerator, and the refrigerator includes an integrated component 1, an optoelectronic component, and a compressor 540, and is connected to the main controller. In this embodiment, the optoelectronic component and the integrated component 1 are provided on the door body 520, while the compressor 540 is provided on the device main body 510. Through the signal processed by the integrated component 1, the on-off control of the optoelectronic component can be realized, and the running temperature of the refrigerator can also be controlled by controlling the working state of the compressor 540. In this way, all the functions mentioned in the above embodiments can be realized to improve the intelligence and versatility of the electrical appliance 500 without increasing the structural complexity.

[0085] The above are only exemplary embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structural transformation made under the technical concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields is included in the patent protection scope of the present utility model.

Claims

1. An integrated component, characterized in that, The integrated component includes: A circuit board; A main chip, disposed on the circuit board; A WIFI antenna, disposed on the circuit board and electrically connected to the main chip; A human body sensing antenna, disposed on the circuit board and electrically connected to the main chip; The main chip is configured to send and receive WIFI signals through the WIFI antenna, and is further configured to send a human body sensing signal through one of the WIFI antenna and the human body sensing antenna and receive the human body sensing signal through the other.

2. The integrated component according to claim 1, wherein The circuit board is provided with an isolation portion, and the isolation portion is disposed between the WIFI antenna and the human body sensing antenna for signal isolation between the WIFI antenna and the human body sensing antenna.

3. The integrated component according to claim 2, wherein, The isolation portion is a groove body.

4. The integrated component according to claim 3, characterized in that, The isolation portion includes a first groove body and a second groove body, and the first groove body and the second groove body are arranged in a T shape.

5. The integrated component according to claim 4, wherein, The WIFI antenna and the human body sensing antenna are spaced apart along a first direction, the first groove body extends along a second direction, the second groove body extends along the first direction, and the first direction intersects with the second direction.

6. The integrated component according to any one of claims 2 to 5, characterized in that The integrated component further includes an adjustment capacitor, and the adjustment capacitor is disposed in the isolation portion. After the WIFI antenna and the human body sensing antenna are respectively grounded, the adjustment capacitor is used to adjust the difference in the grounding capacitance.

7. The integrated component according to any one of claims 3 to 5, characterized in that, The integrated component further includes an adjustment capacitor, and the adjustment capacitor is disposed in the groove body. After the WIFI antenna and the human body sensing antenna are respectively grounded, the adjustment capacitor is used to adjust the difference in the grounding capacitance.

8. The integrated component according to claim 1, wherein The signal frequency bands of the WIFI antenna and the human body sensing antenna are the same.

9. The integrated component according to claim 1, wherein The circuit board further includes at least one fixing portion, and the fixing portion is used to fix the integrated component to a target electrical device.

10. The integrated component according to claim 9, wherein The number of the fixing portions is multiple, and the fixing portion includes a fixing screw hole, and / or a fixing card slot, and / or a fixing position.

11. An electrical device, characterized in that, The electrical device includes a main controller and the integrated component according to any one of claims 1 to 10, and the main controller is electrically connected to the integrated component.

12. The electrical device according to claim 11, characterized in that, The electrical device includes: A device body; A door body, and the door body is disposed on the device body; The main controller is disposed on the device body or the door body; The integrated component is disposed on the device body or the door body.

13. The electrical device according to claim 11, characterized in that, The integrated component is electrically connected to the main controller through a communication port.

14. The electrical device according to claim 11, wherein The electrical device further includes a light emitting component, and the light emitting component is electrically connected to the main controller; The main chip is configured to receive a first WIFI signal and output a corresponding processing signal to the main controller so that the main controller controls the light emitting component to perform corresponding work, and the main chip is further configured to send a second WIFI signal to indicate the working state of the light emitting component; The main chip is further configured to receive a first human body sensing signal and output a corresponding processing signal to the main controller so that the main controller controls the light emitting component to perform corresponding work, and the main chip is further configured to send a second human body sensing signal to detect human behavior.

15. The electrical device according to claim 11, characterized in that, The electrical device further includes a compressor, and the compressor is electrically connected to the main controller; The main chip is used to receive the first WIFI signal and output the corresponding processed signal to the main controller, so that the main controller controls the compressor to perform corresponding temperature adjustment work. In addition, the main chip is also used to send the second WIFI signal to indicate the working state of the compressor.

16. The electrical equipment according to any one of claims 11 to 15, characterized in that, The electrical appliance is a refrigerator.

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