Intelligent somatosensory box of air conditioner
Through the air-conditioning intelligent somatosensory box, the environmental data of the user area is collected and the target temperature is queried, which solves the problem that existing air conditioners cannot accurately control the temperature, and improves the user experience and the control accuracy of the air conditioner.
Patent Information
- Application Number
- CN202420916079.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-29
AI Technical Summary
Existing air conditioners cannot accurately control the temperature in the area required by users, resulting in uneven temperature and humidity environment, affecting the user experience.
Design an air conditioner intelligent somatosensory box, including the main control module, communication module, interaction module, data acquisition module and intelligent somatosensory module, collect environmental data in the area required by the user, query the target temperature through the PMV indicator, and send it to the air conditioner through the communication module. Take control.
It realizes accurate temperature control in the areas required by the user, improves the user experience and comfort of the air conditioner, reduces the computing pressure of the air conditioner processor, and provides convenient installation and use methods.
Smart Images
Figure CN222165092U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air conditioners, in particular to an intelligent body sensing box for air conditioners. Background Art
[0002] At present, the environmental sampling sensors of air conditioners on the market are generally installed inside the air conditioners. They obtain data on environmental factors such as ambient temperature, humidity, wind speed, etc. near the air conditioners, rather than environmental factors near the user or at the location required by the user, resulting in poor user experience. The essence is that the temperature control strategy of the air conditioning system is to use the room temperature sensor probe set on the return air outlet of the indoor unit to sample the indoor temperature. All control strategies are calibrated based on the above sampling results, but the variables in the use scenarios of the air conditioner are room size, spatial complexity, the relative position of the user and the air conditioner, and even the user's physiological state, etc.; ordinary temperature control strategies reach the set temperature, which is only a parameter of the return air outlet, but the temperature field of the room is indeed uneven, then it is likely that there will be a large difference between the temperature and humidity environment in the local space where the user is located and the temperature and humidity environment that the air conditioning system believes has been regulated. Utility Model Content
[0003] The technical problem solved by the utility model is to provide an intelligent body sensing box for air conditioning, so as to solve the problem that the existing air conditioning cannot accurately control the temperature of the area required by the user.
[0004] The utility model adopts a technical solution to solve the above technical problems: an air-conditioning intelligent body sensing box, including a box body and an electric control component encapsulated inside the box body, the electric control component including a main control module, a communication module, a power supply module, an interaction module, a data acquisition module, and an intelligent body sensing module; the communication module, the interaction module, the data acquisition module and the intelligent body sensing module are respectively connected to the main control module; the power supply module is used for power supply; the data acquisition module is used for collecting data of the temperature control area; the interaction module is used for displaying the data collected by the data acquisition module and the control parameters of the air conditioner, and inputting the PMV index value; the intelligent body sensing module stores the correspondence between the data of the temperature control area under different PMV indicators and the target temperature of the temperature control area; the main control module queries the target temperature of the temperature control area in the correspondence according to the data of the temperature control area and the PMV index, and sends it to the air conditioner through the communication module.
[0005] Furthermore, the data acquisition module includes a temperature sensor and a humidity sensor, and the data of the temperature control area includes air temperature and humidity.
[0006] Furthermore, the data acquisition module also includes one or more of an infrared ranging module, a wind speed sensor, a heart rate sensor, a sound intensity sensor, a light sensor, a PM2.5 sensor, a CO2 sensor, a TVOC sensor and a formaldehyde sensor.
[0007] Furthermore, the data of the temperature control area also includes one or more of wind speed, human body radiation temperature, human body activity level and clothing thermal resistance.
[0008] Furthermore, the communication module includes one or more of Bluetooth mesh many-to-many networking, wireless WIFI and infrared.
[0009] Furthermore, the power supply module includes a 5V-USB or a button battery CR2032.
[0010] Furthermore, the interaction module includes a touch screen and virtual buttons, or a digital tube and physical buttons.
[0011] Furthermore, a heat dissipation port is provided on the box body.
[0012] Furthermore, a module for easy fixation is provided on the box body, and the module for easy fixation includes a buckle component, a suction cup component, a bracket component or a wearable component.
[0013] Furthermore, the air-conditioning intelligent body sensing box also includes a fault alarm module.
[0014] The beneficial effects of the utility model are as follows: the utility model provides an intelligent somatosensory box for an air conditioner, in which the corresponding relationship between the data of the temperature control area under different PMV indicators and the target temperature of the temperature control area is stored in the intelligent somatosensory module, the data of the temperature control area is collected by the data acquisition module, and the PMV indicator value is input through the interactive module, and the data collected by the data acquisition module and the control parameters of the air conditioner are displayed. The main control module queries the target temperature of the temperature control area in the corresponding relationship according to the data of the temperature control area and the PMV indicator, and sends it to the air conditioner through the communication module. In this way, the location of the intelligent somatosensory box of the air conditioner is used as the sampling area for air conditioning regulation, and the air conditioner is controlled accordingly according to the target temperature of the temperature control area, thereby solving the problem that the existing air conditioner cannot accurately control the temperature of the area required by the user. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of an air-conditioning intelligent somatosensory box provided by the utility model, wherein 1 represents the air-conditioning intelligent somatosensory box, 2 represents the front box body, 3 represents the frame body, 4 represents the interaction module, 5 represents the data acquisition module, 6 represents the communication module, 7 represents the rear box body, 8 represents the heat dissipation port, and 9 represents the assembly surface. DETAILED DESCRIPTION
[0016] The utility model provides an intelligent body sensing box for an air conditioner, comprising a box body and an electric control component encapsulated inside the box body, wherein the electric control component comprises a main control module, a communication module, a power supply module, an interaction module, a data acquisition module, and an intelligent body sensing module; the communication module, the interaction module, the data acquisition module, and the intelligent body sensing module are respectively connected to the main control module; the power supply module is used for power supply; the data acquisition module is used for collecting data of a temperature control area; the interaction module is used for displaying the data collected by the data acquisition module and the control parameters of the air conditioner, and for inputting a PMV index value; the intelligent body sensing module stores the corresponding relationship between the data of the temperature control area under different PMV indexes and the target temperature of the temperature control area; the main control module queries the target temperature of the temperature control area in the corresponding relationship according to the data of the temperature control area and the PMV index, and sends it to the air conditioner through the communication module.
[0017] Specifically, the communication module includes one or more of Bluetooth mesh many-to-many networking, wireless WIFI and infrared to adapt to home usage scenarios; the power supply module includes 5V-USB or button battery CR2032; the interactive module includes a touch screen and virtual buttons, or a digital tube and physical buttons; the box body is provided with a heat dissipation port; the box body is provided with a module that is easy to fix, and the module that is easy to fix includes a hanging buckle component, a suction cup component, a bracket component or a wearable component; the air-conditioning intelligent body sensing box also includes a fault alarm module. When the temperature and humidity load detected by the air-conditioning intelligent body sensing box is obviously abnormal, such as water ingress, or communication failure caused by a communication link failure, an alarm is issued, and the air-conditioning automatically switches to the sensor control of the indoor unit to prevent the system's temperature control strategy from being seriously inaccurate.
[0018] The temperature control area is the location of the air-conditioning intelligent body sensing box; the data acquisition module includes a temperature sensor and a humidity sensor; the temperature sensor is used to detect the current temperature of the temperature control area; the humidity sensor is used to detect the humidity of the temperature control area; the data of the temperature control area includes humidity; the correspondence between the humidity of the temperature control area and the target temperature of the temperature control area under different PMV indicators is shown in Table 1. Therefore, by querying Table 1, the target temperature can be found by humidity under the input PMV indicator value, and the target temperature can be used as the control target of the air conditioner.
[0019] Table 1 Correspondence between humidity in the temperature control area and target temperature in the temperature control area under different PMV indicators
[0020]
[0021] Since the PMV index is also related to wind speed, human radiation temperature, human activity level and clothing thermal resistance, the humidity in the temperature control area can be expanded to wind speed, human radiation temperature, human activity level and clothing thermal resistance to improve the accuracy of the PMV index. The wind speed can be collected by a wind speed sensor, the human radiation temperature and clothing thermal resistance can be input using an interactive module, and the human activity level can be characterized by the heart rate collected by a heart rate sensor.
[0022] In particular, since the air conditioner smart somatosensory box is located at a certain distance from the air conditioner, an infrared ranging module is added to measure the distance between the smart somatosensory box and the air conditioner, so as to facilitate the subsequent control of parameters such as the frequency or wind speed of the air conditioner compressor based on the distance.
[0023] Since the air-conditioning smart motion sensing box has a display function, some commonly used sensors can be added to the air-conditioning smart motion sensing box to detect home environment data and display it to users, such as sound intensity sensors and light sensors.
[0024] The air conditioner smart sensor box can also add PM2.5 sensors, CO2 sensors, TVOC sensors and formaldehyde sensors to provide a basis for targeted adjustments to air conditioners equipped with fresh air components.
[0025] like Figure 1 As shown, the utility model provides an air-conditioning intelligent body sensing box 1, including a box body and an electric control component encapsulated inside the box body, the box body includes a front box body 2 and a rear box body 7, the front box body is composed of a frame body 3 and the surface of an interactive module 4 fixed thereto, and a data acquisition module 5 and a communication module 6 are installed on the side surface formed between the front box body 2 and the rear box body 7, and a heat dissipation port 8 and a reserved assembly surface 9 are provided, and the assembly surface 9 can be equipped with corresponding components according to user needs, such as a hanging buckle component, a wearable component, etc.
[0026] The advantages of the utility model are:
[0027] 1. The environmental factor sensor is externalized and encapsulated as independent hardware to become an air-conditioning intelligent body sensing box, which focuses on collecting the temperature control environment data of the area required by the user, optimizes and adjusts the control strategy of the air conditioner to better meet the user's usage needs and improve body comfort.
[0028] 2. The main control module can share part of the computing pressure of the air-conditioning processor.
[0029] 3. Optional installation modules such as clips, hooks, feet, wearable components, etc. are convenient for users to carry, transfer or fix, and realize the free change of the sampling position of temperature control sensor parameters, which is more adaptable to the environment. At the same time, different from the previous design of directly encapsulating the temperature control probe on the remote control and then turning on the "body sensing mode", the independent smart body sensing box is more functional and has an interactive module. It can be directly connected to the air-conditioning system through a variety of communication methods, so as to directly initiate various remote control commands to the air-conditioning, which is convenient and fast.
Claims
1. Air conditioning smart somatosensory box, It is characterized in that It includes a box body and an electric control component encapsulated inside the box body, the electric control component includes a main control module, a communication module, a power supply module, an interaction module, a data acquisition module, and an intelligent body sensing module; the communication module, the interaction module, the data acquisition module and the intelligent body sensing module are respectively connected to the main control module; the power supply module is used for power supply; the data acquisition module is used for collecting data of the temperature control area; the interaction module is used for displaying the data collected by the data acquisition module and the control parameters of the air conditioner, and inputting the PMV index value; the intelligent body sensing module stores the correspondence between the data of the temperature control area under different PMV indicators and the target temperature of the temperature control area; the main control module queries the target temperature of the temperature control area in the correspondence according to the data of the temperature control area and the PMV index, and sends it to the air conditioner through the communication module.
2. The air conditioning intelligent somatosensory box according to claim 1, It is characterized in that The data acquisition module includes a temperature sensor and a humidity sensor, and the data of the temperature control area includes humidity.
3. The air conditioning intelligent somatosensory box according to claim 2, It is characterized in that The data acquisition module also includes one or more of an infrared ranging module, a wind speed sensor, a heart rate sensor, a sound intensity sensor, a light sensor, a PM2.5 sensor, a CO2 sensor, a TVOC sensor and a formaldehyde sensor.
4. The air conditioning intelligent somatosensory box according to claim 2, It is characterized in that The data of the temperature control area also includes one or more of wind speed, human body radiation temperature, human body activity level and clothing thermal resistance.
5. The air conditioning intelligent somatosensory box according to any one of claims 1 to 4, It is characterized in that The communication module includes one or more of Bluetooth mesh many-to-many networking, wireless WIFI and infrared.
6. The air conditioning intelligent somatosensory box according to any one of claims 1 to 4, It is characterized in that The power supply module includes a 5V-USB or a button battery CR2032.
7. The air conditioning intelligent somatosensory box according to any one of claims 1 to 4, It is characterized in that The interaction module includes a touch screen and virtual buttons, or a digital tube and physical buttons.
8. The air conditioning intelligent somatosensory box according to any one of claims 1 to 4, It is characterized in that The box body is provided with a heat dissipation port.
9. The air-conditioning intelligent somatosensory box according to any one of claims 1 to 4, It is characterized in that The box body is provided with a module for easy fixation, and the module for easy fixation includes a hanging buckle component, a suction cup component, a bracket component or a wearable component.
10. The air-conditioning intelligent somatosensory box according to any one of claims 1 to 4, It is characterized in that Also includes a fault alarm module.